<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.2 20190208//EN" "http://jats.nlm.nih.gov/publishing/1.2/JATS-journalpublishing1.dtd"><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" article-type="letter" dtd-version="1.2" xml:lang="en">
    <front>
        <journal-meta>
            <journal-id journal-id-type="pmc">Gates Open Res</journal-id>
            <journal-title-group>
                <journal-title>Gates Open Research</journal-title>
            </journal-title-group>
            <issn pub-type="epub">2572-4754</issn>
            <publisher>
                <publisher-name>F1000 Research Limited</publisher-name>
                <publisher-loc>London, UK</publisher-loc>
            </publisher>
        </journal-meta>
        <article-meta>
            <article-id pub-id-type="doi">10.12688/gatesopenres.13477.2</article-id>
            <article-categories>
                <subj-group subj-group-type="heading">
                    <subject>Open Letter</subject>
                </subj-group>
                <subj-group>
                    <subject>Articles</subject>
                </subj-group>
            </article-categories>
            <title-group>
                <article-title>Design, adaptation, and diffusion of an innovative tool to support contraceptive decision-making: Balanced Counseling Strategy Plus</article-title>
                <fn-group content-type="pub-status">
                    <fn>
                        <p>[version 2; peer review: 2 approved]</p>
                    </fn>
                </fn-group>
            </title-group>
            <contrib-group>
                <contrib contrib-type="author" corresp="no">
                    <name>
                        <surname>Warren</surname>
                        <given-names>Charlotte E</given-names>
                    </name>
                    <role content-type="http://credit.niso.org/">Conceptualization</role>
                    <role content-type="http://credit.niso.org/">Formal Analysis</role>
                    <role content-type="http://credit.niso.org/">Methodology</role>
                    <role content-type="http://credit.niso.org/">Writing &#x2013; Original Draft Preparation</role>
                    <role content-type="http://credit.niso.org/">Writing &#x2013; Review &amp; Editing</role>
                    <uri content-type="orcid">https://orcid.org/0000-0002-1361-2618</uri>
                    <xref ref-type="aff" rid="a1">1</xref>
                </contrib>
                <contrib contrib-type="author" corresp="no">
                    <name>
                        <surname>McClair</surname>
                        <given-names>Tracy L</given-names>
                    </name>
                    <role content-type="http://credit.niso.org/">Data Curation</role>
                    <role content-type="http://credit.niso.org/">Formal Analysis</role>
                    <role content-type="http://credit.niso.org/">Methodology</role>
                    <role content-type="http://credit.niso.org/">Project Administration</role>
                    <role content-type="http://credit.niso.org/">Writing &#x2013; Review &amp; Editing</role>
                    <xref ref-type="aff" rid="a1">1</xref>
                </contrib>
                <contrib contrib-type="author" corresp="no">
                    <name>
                        <surname>Kirk</surname>
                        <given-names>Karen R</given-names>
                    </name>
                    <role content-type="http://credit.niso.org/">Data Curation</role>
                    <role content-type="http://credit.niso.org/">Formal Analysis</role>
                    <role content-type="http://credit.niso.org/">Methodology</role>
                    <role content-type="http://credit.niso.org/">Writing &#x2013; Review &amp; Editing</role>
                    <uri content-type="orcid">https://orcid.org/0000-0002-6594-4112</uri>
                    <xref ref-type="aff" rid="a2">2</xref>
                </contrib>
                <contrib contrib-type="author" corresp="no">
                    <name>
                        <surname>Ndwiga</surname>
                        <given-names>Charity</given-names>
                    </name>
                    <role content-type="http://credit.niso.org/">Writing &#x2013; Review &amp; Editing</role>
                    <xref ref-type="aff" rid="a3">3</xref>
                </contrib>
                <contrib contrib-type="author" corresp="yes">
                    <name>
                        <surname>Yam</surname>
                        <given-names>Eileen A</given-names>
                    </name>
                    <role content-type="http://credit.niso.org/">Funding Acquisition</role>
                    <role content-type="http://credit.niso.org/">Project Administration</role>
                    <role content-type="http://credit.niso.org/">Supervision</role>
                    <role content-type="http://credit.niso.org/">Writing &#x2013; Review &amp; Editing</role>
                    <uri content-type="orcid">https://orcid.org/0000-0002-8430-644X</uri>
                    <xref ref-type="corresp" rid="c1">a</xref>
                    <xref ref-type="aff" rid="a1">1</xref>
                </contrib>
                <aff id="a1">
                    <label>1</label>Population Council, Washington, DC, 20008, USA</aff>
                <aff id="a2">
                    <label>2</label>Population Council, New York, NY, 10017, USA</aff>
                <aff id="a3">
                    <label>3</label>Population Council, Nairobi, Kenya</aff>
            </contrib-group>
            <author-notes>
                <corresp id="c1">
                    <label>a</label>
                    <email xlink:href="mailto:eileenyam@hotmail.com">eileenyam@hotmail.com</email>
                </corresp>
                <fn fn-type="con">
                    <p>CW led several programmatic and research activities to update and evaluate BCS+, and she led the conceptualization and original draft preparation of this manuscript. TM, KK, CN, and EAY contributed to the review and editing of the final manuscript.</p>
                </fn>
                <fn fn-type="conflict">
                    <p>No competing interests were disclosed.</p>
                </fn>
            </author-notes>
            <pub-date pub-type="epub">
                <day>3</day>
                <month>5</month>
                <year>2022</year>
            </pub-date>
            <pub-date pub-type="collection">
                <year>2022</year>
            </pub-date>
            <volume>6</volume>
            <elocation-id>2</elocation-id>
            <history>
                <date date-type="accepted">
                    <day>21</day>
                    <month>4</month>
                    <year>2022</year>
                </date>
            </history>
            <permissions>
                <copyright-statement>Copyright: &#x00a9; 2022 Warren CE et al.</copyright-statement>
                <copyright-year>2022</copyright-year>
                <license xlink:href="https://creativecommons.org/licenses/by/4.0/">
                    <license-p>This is an open access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</license-p>
                </license>
            </permissions>
            <self-uri content-type="pdf" xlink:href="https://gatesopenresearch.org/articles/6-2/pdf"/>
            <abstract>
                <p>Contraceptive decision-making is highly complex, and family planning (FP) clients choose methods according to a host of personal, interpersonal, and context-specific considerations. These include concerns about side effects, confidence in their ability to adhere to daily or monthly use, efficacy of methods, partner support, and HIV vulnerability. FP decision support tools can support FP clients and providers to engage in a joint decision-making process to ensure clients make informed choices about contraception. For more than two decades, the Balanced Counseling Strategy (BCS) and Balanced Counseling Strategy Plus (BCS+) decision support tools have been used in lower- and middle-income countries, informed by implementation science research and iterative updates and refinements to reflect new developments in contraceptive technology and HIV prevention strategies. To inform the development and scale-up of future FP decision support tools, this article describes the development, evaluation, and proliferation of BCS and BCS+.</p>
            </abstract>
            <kwd-group kwd-group-type="author">
                <kwd>family planning</kwd>
                <kwd>counseling</kwd>
                <kwd>job aids</kwd>
                <kwd>decision support tool</kwd>
                <kwd>contraception</kwd>
            </kwd-group>
            <funding-group>
                <award-group id="fund-1" xlink:href="http://dx.doi.org/10.13039/100000865">
                    <funding-source>Gates Foundation</funding-source>
                    <award-id>OPP1213550</award-id>
                </award-group>
                <funding-statement>This work was supported by the Gates Foundation [OPP1213550]. </funding-statement>
                <funding-statement>
                    <italic>The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.</italic>
                </funding-statement>
            </funding-group>
        </article-meta>
        <notes>
            <sec sec-type="version-changes">
                <label>Revised</label>
                <title>Amendments from Version 1</title>
                <p>In this revised version (v. 2), we have made minor editorial changes so that the title and stated objectives more accurately reflect the presented information. Specifically, we have reframed the piece so that more squarely emphasizes the iterative refinements, introduction, and scale-up of the BCS+ tool, rather than expounding on lessons applicable to implementation science. We made relevant edits to the Background and Discussion sections, accordingly.</p>
            </sec>
        </notes>
    </front>
    <body>
        <sec>
            <title>Disclaimer</title>
            <p>The views expressed in this article are those of the authors. Publication in Gates Open Research does not imply endorsement by the Gates Foundation.</p>
        </sec>
        <sec>
            <title>Background</title>
            <p>In 2019, 270 million women of reproductive age (15&#x2013;49 years) worldwide had an unmet need for contraception, with low- and middle-income countries (LMICs) disproportionately burdened
                <sup>
                    <xref ref-type="bibr" rid="ref-1">1</xref>
                </sup>; unmet need for family planning (FP) ranges from 14% in Indonesia to 40% in the Democratic Republic of the Congo (DRC)
                <sup>
                    <xref ref-type="bibr" rid="ref-2">2</xref>
                </sup>. The World Health Organization (WHO) FP handbook
                <sup>
                    <xref ref-type="bibr" rid="ref-3">3</xref>
                </sup> includes 20 methods that provide women with many options to meet their FP needs. Contraceptive decision-making is complex, deeply personal, and context-specific. Faced with multiple contraceptive options, women must consider myriad factors, such as their concerns about side effects, confidence in their ability to adhere to daily or monthly use, efficacy of methods, and partner support including considering a couple&#x2019;s values and preferences
                <sup>
                    <xref ref-type="bibr" rid="ref-4">4</xref>
                </sup>. Thus, FP providers face the challenge of providing comprehensive &#x2013; yet relevant &#x2013; FP information, while supporting clients to make contraceptive choices that suit their needs and preferences. Furthermore, in the past two decades, adding to the complexity of FP decision-making, there has been increasing recognition of the need to explicitly integrate HIV counseling and services in FP settings. Many women are simultaneously at risk of unintended pregnancy as well as HIV infection, and clients of FP services often have a need to address both. In response, numerous global and regional commitments have called for integration of HIV and sexual and reproductive health (SRH) services
                <sup>
                    <xref ref-type="bibr" rid="ref-5">5</xref>&#x2013;
                    <xref ref-type="bibr" rid="ref-10">10</xref>
                </sup>.</p>
            <p>To provide FP clients with comprehensive, holistic FP counseling, providers must possess the technical expertise, motivation, agency, and interpersonal skills to provide woman-centered care
                <sup>
                    <xref ref-type="bibr" rid="ref-11">11</xref>
                </sup>. Screening tools and job aids can help providers deliver patient-centered FP services in a manner that facilitates shared decision-making, with the provider lending clinical input to inform clients&#x2019; individual choices
                <sup>
                    <xref ref-type="bibr" rid="ref-12">12</xref>&#x2013;
                    <xref ref-type="bibr" rid="ref-15">15</xref>
                </sup>. This Open Letter describes the evolution and proliferation of a job aid to improve shared FP decision-making in low-income settings, initially introduced as Balanced Counseling Strategy (BCS) in 1999, and later expanded to Balanced Counseling Strategy Plus (BCS+) in 2007. BCS+ incorporated HIV counseling into a foundational contraceptive counseling algorithm, making it a tool for integrated counseling on FP and HIV.</p>
            <p>We share our experience developing, evaluating, and scaling BCS+ to, for the first time, synthesize more than two decades of iterative refinement and implementation of a widely used FP counseling tool, as well as inform the development, rollout, and scale-up of future innovations in FP decision support tools.</p>
            <sec>
                <title>Background on BCS and BCS+</title>
                <p>The BCS toolkit was conceived as an interactive, client-centered, paper-based FP decision support tool that guided the provider and client through a semi-structured consultation supporting informed contraceptive choice. Building on the initial BCS format, BCS+ added HIV/STI prevention counseling, testing, and other related services (
                    <xref ref-type="table" rid="T1">Table 1</xref>)
                    <sup>
                        <xref ref-type="bibr" rid="ref-16">16</xref>
                    </sup>. The intended BCS+ users are health providers or FP counselors who help a client to make an informed decision on FP and other relevant services. The toolkit was conceived to be both client- and provider-facing (i.e., both clients and providers see and refer to the toolkit components), designed to facilitate a systematic shared decision-making process. As illustrated in 
                    <xref ref-type="fig" rid="f1">Figure 1</xref>, the current BCS+ tool consists of three job aids: 1) a counseling algorithm that guides the provider through a set of steps for a FP counseling session. The steps are organized into four stages: pre-choice, method choice, post-choice, and systematic screening for other health needs; 2) a set of cards including information cards about contraceptive methods, and counseling cards on a range of other topics and services including STI/HIV testing and cervical cancer screening; and 3) contraceptive method-specific client brochures. The rest of the toolkit includes facilitators&#x2019; and participants&#x2019; training guides. The method and counseling cards are &#x201c;pocket sized,&#x201d; have a picture on one side (depicting the contraceptive method) and summary points on the other, all held together on a key ring. The intention is that the cards can be laid out on the table between the provider and client to aid discussion, with method cards successively removed as clients decide which methods they are not interested in or are not appropriate (for example, if a woman wants children in the future, the permanent methods are put to one side). The method brochures are supplementary and provide clients with detailed information on their chosen FP method, including effectiveness, whether it protects against HIV/STIs, and any potential side effects.</p>
                <table-wrap id="T1" orientation="portrait" position="anchor">
                    <label>Table 1. </label>
                    <caption>
                        <title>Content of Balanced Counseling Strategy (BCS) and Balanced Counseling Strategy Plus (BCS+) editions.</title>
                    </caption>
                    <table content-type="article-table" frame="hsides">
                        <thead>
                            <tr>
                                <th align="left" colspan="1" rowspan="1" valign="top">Edition</th>
                                <th align="left" colspan="1" rowspan="1" valign="top">Year</th>
                                <th align="left" colspan="1" rowspan="1" valign="top">Contents</th>
                            </tr>
                        </thead>
                        <tbody>
                            <tr>
                                <td colspan="1" rowspan="1" valign="top">BCS (Peru)</td>
                                <td colspan="1" rowspan="1" valign="top">1999</td>
                                <td colspan="1" rowspan="1" valign="top">&#x2022;&#x00a0;&#x00a0;&#x00a0;Counseling algorithm (22 steps) - as poster size
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;Eight method cards (injectables x two, pills x two, male condom, IUD,
                                    <break/>tubal ligation, vasectomy)
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;Eight method brochures</td>
                            </tr>
                            <tr>
                                <td colspan="1" rowspan="1" valign="top">BCS (Guatemala)</td>
                                <td colspan="1" rowspan="1" valign="top">2001</td>
                                <td colspan="1" rowspan="1" valign="top">&#x2022;&#x00a0;&#x00a0;&#x00a0;Counseling algorithm (Two &#x2013; one for social worker, one for physician)
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;Eight method cards (injectables, pills, male condom, IUD, tubal
                                    <break/>ligation, vasectomy, necklace assisted rhythm/Two-Day Method, and
                                    <break/>LAM)
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;Eight method brochures (as above)
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;Checklist to make reasonably sure client is not pregnant</td>
                            </tr>
                            <tr>
                                <td colspan="1" rowspan="1" valign="top">BCS+ (Kenya &amp;
                                    <break/>South Africa)</td>
                                <td colspan="1" rowspan="1" valign="top">2007</td>
                                <td colspan="1" rowspan="1" valign="top">&#x2022;&#x00a0;&#x00a0;&#x00a0;Revised counseling algorithm
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;12 method cards (Nur-Isterate, Depo-Provera, combined oral pill,
                                    <break/>progestin only pill, emergency contraception, male and female
                                    <break/>condom, IUD, tubal ligation, vasectomy, natural methods and LAM)
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;12 method brochures (see above)
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;Five counseling cards on HIV/STI transmission and prevention
                                    <break/>information, HIV counseling and testing, HIV/STI risk assessment, dual
                                    <break/>protection, positive health dignity and prevention </td>
                            </tr>
                            <tr>
                                <td colspan="1" rowspan="1" valign="top">BCS+ (Second
                                    <break/>edition) Kenya and
                                    <break/>eSwatini</td>
                                <td colspan="1" rowspan="1" valign="top">2012</td>
                                <td colspan="1" rowspan="1" valign="top">&#x2022;&#x00a0;&#x00a0;&#x00a0;Revised counseling algorithm
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;16 method cards (added hormonal implants, LNG IUS, withdrawal,
                                    <break/>Standard Days Method, and Two-Day Method as two separate cards)
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;16 method brochures
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;Revised counseling cards on HIV/STI screening, counseling, services
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;New counseling cards on healthy timing and spacing of pregnancies,
                                    <break/>healthy postpartum period, promoting infant health, screening for
                                    <break/>cervical cancer</td>
                            </tr>
                            <tr>
                                <td colspan="1" rowspan="1" valign="top">BCS+ (Third edition)</td>
                                <td colspan="1" rowspan="1" valign="top">2015</td>
                                <td colspan="1" rowspan="1" valign="top">&#x2022;&#x00a0;&#x00a0;&#x00a0;Revised algorithm
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;18 method cards (added Caya/SILCS diaphragm and progesterone
                                    <break/>vaginal ring)
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;18 method brochures
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;Revised counseling cards on HIV/STI screening, counseling, services
                                    <break/>&#x2022;&#x00a0;&#x00a0;&#x00a0;New counseling cards on post-abortion care, adolescent counseling,
                                    <break/>women&#x2019;s support and safety, male services and support for their
                                    <break/>partners, Zika, breast cancer information and awareness</td>
                            </tr>
                        </tbody>
                    </table>
                </table-wrap>
                <fig fig-type="figure" id="f1" orientation="portrait" position="float">
                    <label>Figure 1. </label>
                    <caption>
                        <title>Balanced Counseling Strategy Plus (BCS+) toolkit (Third edition).</title>
                        <p>Consent for publication of the image was obtained from the individuals in the image.</p>
                    </caption>
                    <graphic orientation="portrait" position="float" xlink:href="https://gatesopenresearch-files.f1000.com/manuscripts/14908/7e6f6712-1bb0-4e43-9a55-e968c328842a_figure1.gif"/>
                </fig>
            </sec>
            <sec>
                <title>Development, testing, and updating of BCS and BCS+</title>
                <p>The Population Council led the USAID-supported global Frontiers in Reproductive Health Program (FRONTIERS) (1998&#x2013;2008), which applied operations research techniques to improve FP and reproductive health services and policies. Under FRONTIERS, the Population Council piloted, adapted, and replicated BCS in several countries. The initial BCS pilot study in 1999 was developed (and scaled) in response to a study of client-provider interactions at Peru Ministry of Health clinics, in which the questions asked by providers were very medical in nature and ignored a female client's reproductive intentions and whether her partner supported her use of FP. Providers using the BCS toolkit scored significantly higher in quality of counseling
                    <sup>
                        <xref ref-type="bibr" rid="ref-12">12</xref>,
                        <xref ref-type="bibr" rid="ref-17">17</xref>,
                        <xref ref-type="bibr" rid="ref-18">18</xref>
                    </sup>. The BCS was then adapted, tested, and expanded nationally in Guatemala
                    <sup>
                        <xref ref-type="bibr" rid="ref-18">18</xref>,
                        <xref ref-type="bibr" rid="ref-19">19</xref>
                    </sup>. The Guatemala version included a new checklist for providers to 
                    <italic toggle="yes">&#x201c;be reasonably sure that the client was not pregnant.&#x201d;</italic> (
                    <xref ref-type="table" rid="T1">Table 1</xref>)</p>
                <p>Following on this success, FRONTIERS tested the feasibility, acceptability, and effectiveness of an adapted BCS for use in counseling for FP services in two high HIV/STI-prevalence settings &#x2013; Kenya and South Africa &#x2013; among people actively seeking to prevent pregnancy who were potentially at elevated risk of HIV/STIs. The adapted toolkit &#x2013; named the Balanced Counseling Strategy Plus (BCS+) &#x2013; incorporated changes to the algorithm, additional cards for counseling on HIV/STI risks and services available, and contraceptive updates aligned with the WHO Medical Eligibility Criteria (MEC) contraceptive guidelines
                    <sup>
                        <xref ref-type="bibr" rid="ref-20">20</xref>
                    </sup>. The BCS+ was subsequently reviewed and expanded following the publication of new MEC guidelines in 2010 and 2015
                    <sup>
                        <xref ref-type="bibr" rid="ref-21">21</xref>,
                        <xref ref-type="bibr" rid="ref-22">22</xref>
                    </sup>. These updates, which were made under the Integra Initiative (supported by Bill &amp; Melinda Gates Foundation (BMGF)) and the USAID-supported Evidence project (2013&#x2013;2021), included a revised algorithm, three additional counseling cards, new method cards, and the WHO &#x201c;MEC wheel.&#x201d; These second and third editions were completed following consultation with users (including Ministries of Health) in Kenya and eSwatini, and with international FP experts. The updated tool adopted a &#x201c;systematic screening&#x201d; approach that not only added HIV in this &#x201c;plus&#x201d; aspect of BCS+, but also other services of relevance to women seeking FP such as cervical cancer screening, postpartum and postabortion care and screening for gender-based violence (GBV) (
                    <xref ref-type="table" rid="T2">Table 2</xref>).</p>
                <table-wrap id="T2" orientation="portrait" position="anchor">
                    <label>Table 2. </label>
                    <caption>
                        <title>Components of the Balanced Counseling Strategy Plus (BCS+) toolkit (Third edition).</title>
                    </caption>
                    <table content-type="article-table" frame="hsides">
                        <tbody>
                            <tr>
                                <td colspan="1" rowspan="1" valign="top">ALGORITHM: Summarizes the 19 steps suggested for a FP counseling session. The steps are organized into four stages: pre-
                                    <break/>choice, method choice, post-choice, and systematic screening for other health needs. A provider asks the client a series of
                                    <break/>questions and follows prompts to guide the conversation to tailor it to the individual needs and preferences of the client.
                                    <break/>METHOD-SPECIFIC CARDS: (18 cards) Describe use, efficacy, and risks of each method. Provider lays out all method cards and
                                    <break/>removes/excludes methods as counseling proceeds.
                                    <break/>OTHER COUNSELING CARDS: (15 cards) Used by the provider during FP counseling sessions. The first contains six questions that
                                    <break/>determine whether a client is pregnant or not. Others provide systematic screening for other services including advice on HIV/
                                    <break/>STI risk assessment, testing, and treatment; postpartum and postabortion care; adolescent SRH, screening for cervical cancer;
                                    <break/>women&#x2019;s safety; and male contraception.
                                    <break/>TRAINER&#x2019;S GUIDE: Used to train health facility managers, supervisors, and service providers to use the BCS+ for counseling FP
                                    <break/>clients. It includes a sample agenda, training exercises, role play scripts, and background information.
                                    <break/>USER&#x2019;S GUIDE: Focuses on implementation of the BCS+. It can be distributed during training or used on its own with the BCS+
                                    <break/>job aids.</td>
                            </tr>
                        </tbody>
                    </table>
                    <table-wrap-foot>
                        <fn>
                            <p>FP: family planning; SRH: sexual and reproductive health</p>
                        </fn>
                    </table-wrap-foot>
                </table-wrap>
            </sec>
            <sec>
                <title>Evaluations of BCS and BCS+</title>
                <p>Since its conception in the 1990s as a job aid that was piloted in the context of operations research, BCS and BCS+ have been evaluated to assess their impact on quality of counseling, FP behavioral outcomes, and HIV behavioral outcomes. In Peru and Guatemala, for instance, BCS use improved quality of care in domains such as consultation length and client satisfaction
                    <sup>
                        <xref ref-type="bibr" rid="ref-17">17</xref>,
                        <xref ref-type="bibr" rid="ref-18">18</xref>
                    </sup>. In Indonesia, the MyChoice project led by the Johns Hopkins Center for Communications Programs (2014&#x2013;2020) introduced a digital BCS+ app for postpartum FP clients, which reduced the time that providers spent counseling. A year after the MyChoice app was introduced, 86% of women chose a modern FP method, and they had a discontinuation rate of 8% compared to 29% who received traditional counseling (
                    <ext-link ext-link-type="uri" xlink:href="https://ccp.jhu.edu/2021/03/08/digital-counseling-app-family-planning-choices/">https://ccp.jhu.edu/2021/03/08/digital-counseling-app-family-planning-choices/</ext-link>). BCS+ has also had demonstrated success with increasing integration of HIV counseling in FP services: counseling on HIV testing services significantly improved among BCS+ providers in Kenya
                    <sup>
                        <xref ref-type="bibr" rid="ref-23">23</xref>
                    </sup>, and it improved counseling on condoms for dual protection
                    <sup>
                        <xref ref-type="bibr" rid="ref-24">24</xref>
                    </sup>.</p>
            </sec>
            <sec>
                <title>BCS and BCS+ use and adaptations</title>
                <p>In addition to being evaluated, the BCS and BCS+ have been introduced and adapted in several projects and countries worldwide. For instance, BCS+ was a key intervention component with a peer mentoring approach of the Integra Initiative (2008&#x2013;2015), a multi-centred non-randomized trial, which explored a range of issues relating to the integration of HIV and SRH health services in Kenya and eSwatini
                    <sup>
                        <xref ref-type="bibr" rid="ref-23">23</xref>&#x2013;
                        <xref ref-type="bibr" rid="ref-26">26</xref>
                    </sup>.</p>
                <p>Elsewhere, the toolkit has been adapted into diverse formats, such as locally appropriate illustrations, phone chatbots and interactive voice response technology (in Kenya, Pakistan and Tanzania)
                    <sup>
                        <xref ref-type="bibr" rid="ref-27">27</xref>&#x2013;
                        <xref ref-type="bibr" rid="ref-29">29</xref>
                    </sup>, and other digital applications using the toolkit information structure and content (
                    <ext-link ext-link-type="uri" xlink:href="https://ccp.jhu.edu/2021/03/08/digital-counseling-app-family-planning-choices/">https://ccp.jhu.edu/2021/03/08/digital-counseling-app-family-planning-choices/</ext-link>). In 2017, Jhpiego introduced a desk &#x201c;placemat&#x201d; of the algorithm (instead of a poster) for providers in the Philippines as a job aid to support FP counseling sessions
                    <sup>
                        <xref ref-type="bibr" rid="ref-30">30</xref>
                    </sup>.</p>
                <p>The governments of Indonesia, Kenya, and South Africa, among others, have adopted the BCS+ toolkit as part of their respective National Strategies on Family Planning, in which the BCS+ is a recommended tool. UNFPA supported use of the full toolkit in Lebanon for counseling postpartum women within public and private health facilities and refugee camps, with local illustrations and translations
                    <sup>
                        <xref ref-type="bibr" rid="ref-30">30</xref>
                    </sup>.</p>
                <p>The BCS+ is available in English, French, and Spanish, with some components of the toolkit also available in Arabic, Dari, Farsi, Kiswahili, and siSwati. The toolkit has been used by a variety of government, non-governmental, religious, and civil society organizations. Since the original study using the BCS, the country and programmatic use of the toolkit has grown to cover a wide range of services and countries. The Population Council conducted research, and supported BCS+ adaptation and scale-up activities in Egypt, eSwatini, Ghana, Guatemala, Honduras, India, Kenya, Nigeria, Peru, South Africa, and Zambia. In addition, Jhpiego has introduced or strengthened the use of the BCS+ as part of nine projects in seven countries: Afghanistan, Burkina Faso (five regions), Kenya (several counties), Indonesia, Madagascar (15 regions through Maternal and Child Survival Program), Myanmar, and the Philippines. Following the introduction in Burkina Faso, the national midwifery school taught trainees on use of the counseling cards. CARE International incorporated the BCS+ in Supporting Access to FP and Post Abortion Care (SAFPAC) in Chad, DRC, Djibouti, Mali, and Pakistan (2011&#x2013;2013). Additional examples of BCS+ use by projects include the USAID-supported PROGRESS project (2009&#x2013;2014), implemented by FHI 360, Pathfinder International, and D-tree International, which piloted the BCS+ in one district in Tanzania; Ibis Reproductive Health used components in South Africa; Marie Stopes International (MSI) introduced a balanced counseling tool in Nepal and Nigeria; IntraHealth in Malawi; International Medical Corps in South Sudan; and in one county in Kenya, FHI 360 targeted increased dual protection rates among female sex workers using a balanced counseling approach. In 2015, Cameroon Baptist Convention Health Services (CBCHS) introduced the BCS+ concept into FP Counseling and Integration of Other Reproductive Health Services in health facilities where they operate with the help of the Population Council Kenya office and the Ministry of Health, Kenya.</p>
            </sec>
        </sec>
        <sec sec-type="discussion">
            <title>Discussion and recommendations</title>
            <p>Over the course of more than 20 years, BCS+ has become one of the most widely used integrated FP decision support tools, bolstered and refined by iterative learnings from implementation science findings. During that time, the toolkit grew from a small operations research study in Peru in the late 1990s, to its widespread use and adaptation in more than 20 countries two decades later. Successive investments from private and public donors ensured that the tool &#x201c;kept up with the times,&#x201d; incorporating new contraceptive technologies, emerging diseases such as HIV and Zika, as well as emergent priorities such as GBV and cervical cancer screening. In addition, successive versions of the toolkit maintained a steadfast focus on clients, designed expressly to ensure contraceptive decision-making was an informed, systematic process, rather than dictated solely by the whim of the provider.</p>
            <p>However, there are several contextual factors, limitations, and challenges to consider. While the original study, replication, and adaptation took place under the USAID flagship FRONTIERS program, the Council was able to accommodate the necessary updates until the project ended in 2008. Even though the Council&#x2019;s support continued to an extent under the Integra Initiative (BMGF 2008&#x2013;2015) and Evidence Project (USAID 2014&#x2013;2021) for the second and third editions, other institutions &#x2013; recognising the value of the toolkit to improve FP counseling, contraception uptake and other services &#x2013; incorporated or adapted components of the toolkit elsewhere from 2008 onwards. Over the years, in the various adaptations across multiple countries, the full BCS+ focus on comprehensive women-centred integrated counseling for FP and other services may have been diluted. Even though BCS contact information at the Population Council was listed in the facilitator and user guides, these were less likely to be used &#x2013; with most people just using the algorithm, and the method and counseling cards &#x2013; at facility level. </p>
            <p>In 2008, the BCS approach (in theory) was easy to adapt to local contexts, and the toolkit included instructions for adaptation as well as a CD-ROM with electronic copies of the materials. The toolkit was initially developed in the paper era, when paper job aids and large printing budgets were the norm to supply job aids to providers in health facilities. After funded projects end, Ministries of Health are challenged to ensure all facilities have sufficient printed materials, even where the BCS+ was nationalised as is the case in Kenya, Indonesia and South Africa. While job aids have been proven to improve counseling of integrated FP, HIV, and other SRH services
                <sup>
                    <xref ref-type="bibr" rid="ref-24">24</xref>
                </sup>, unwieldy multiple tools or components of tools may not be used consistently by providers
                <sup>
                    <xref ref-type="bibr" rid="ref-4">4</xref>
                </sup>. In practice, updating the toolkit was challenging, as each component was a mix of text and graphics locked into a .pdf file, which is then difficult to amend. Although Microsoft Word versions of the second and third editions were available from the Population Council on request, this information did not seem to be clear to implementing partners and MOHs interested in adaptation. Moreover, when staff move, and funding cycles complete, institutional memory is lost across the board &#x2013; at the Council, other implementing partners, and Ministries of Health. However, despite this, the BCS+ continues to receive high &#x201c;online hits,&#x201d; demonstrating its popularity and usefulness.</p>
            <p>With the advent of low-cost access to the Internet, digital health has now introduced a new world of potential opportunities to both providers and clients. Leveraging the network of stakeholders who are within the global public health space may potentially help improve the distribution of an electronic toolkit. As seen above, numerous implementing partner organizations, such as Jhpiego, CARE, and MSI, support national and regional governments to introduce and distribute materials like the BCS+ toolkit. Rather than organizations and countries reinventing the wheel, convening a network of stakeholders to update the next version &#x2013; an adaptable electronic version &#x2013; of the toolkit is worth considering
                <sup>
                    <xref ref-type="bibr" rid="ref-31">31</xref>
                </sup>. The costs of production of and training on job aids can seem prohibitive to programs, but the existence of proven global or national tools should make their digital adaptation, implementation and/or dissemination easier
                <sup>
                    <xref ref-type="bibr" rid="ref-25">25</xref>
                </sup>.</p>
            <p>The BCS+ requires an additional update: new contraceptives (some of which are self-administered: Caya&#x00ae; diaphragm, female condom, progesterone vaginal ring, and subcutaneous depot medroxyprogesterone acetate (DMPA-SC)) are now available, and there have been numerous changes in the nature of the HIV pandemic since the last BCS+ update in 2015, including new prevention, detection, and treatment strategies. The development of multipurpose prevention technologies (MPTs) are designed to address the need for both contraception and protection from HIV/STIs simultaneously
                <sup>
                    <xref ref-type="bibr" rid="ref-32">32</xref>
                </sup>. Despite concerted advocacy and programmatic efforts to integrate HIV and FP services, integrated service provision and counseling remains a challenge in many settings, notwithstanding the dramatic changes in the landscape for prevention and treatment of HIV: condoms are no longer the sole method for preventing sexual HIV transmission. For instance, there is now scientific consensus that people living with HIV cannot sexually transmit the virus when on treatment and virally suppressed
                <sup>
                    <xref ref-type="bibr" rid="ref-33">33</xref>
                </sup>, and HIV acquisition by seronegative people can be dramatically reduced through oral pre-exposure prophylaxis (PrEP)
                <sup>
                    <xref ref-type="bibr" rid="ref-34">34</xref>
                </sup>.</p>
            <p>While some may argue that job aids to support counseling do not always result in good FP outcomes
                <sup>
                    <xref ref-type="bibr" rid="ref-4">4</xref>
                </sup>, research suggests that a broader range of available methods and better-informed clients improve contraceptive uptake and method continuation
                <sup>
                    <xref ref-type="bibr" rid="ref-31">31</xref>
                </sup>. Supporting providers to be able to supply quality integrated FP counseling services is paramount to improving equitable person-centred care &#x2013; in line with the FP2030 guiding principles and the Sustainable Development Goals (SDGs)
                <sup>
                    <xref ref-type="bibr" rid="ref-35">35</xref>
                </sup>. Building on decades of iterative refinements and scale-up, the BCS+ toolkit can increasingly be regarded as a global public good that continues to be adapted and updated to reflect new biomedical products, meet context-specific counseling needs, and promote women&#x2019;s informed contraceptive choices.</p>
        </sec>
        <sec>
            <title>Data availability</title>
            <p>No data are associated with this article.</p>
        </sec>
    </body>
    <back>
        <ack>
            <title>Acknowledgements</title>
            <p>This manuscript was substantially informed and inspired by the BCS+ experience and insights generated by Gobee Group, Jhpiego, and Nivi, Inc. We recognize with gratitude these institutions&#x2019; successful efforts to synthesize BCS+ experience and learnings (Gobee Group) and adapt and scale its use (Jhpiego and Nivi, Inc.).</p>
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    </back>
    <sub-article article-type="reviewer-report" id="report31995">
        <front-stub>
            <article-id pub-id-type="doi">10.21956/gatesopenres.14908.r31995</article-id>
            <title-group>
                <article-title>Reviewer response for version 2</article-title>
            </title-group>
            <contrib-group>
                <contrib contrib-type="author">
                    <name>
                        <surname>Holt</surname>
                        <given-names>Kelsey</given-names>
                    </name>
                    <xref ref-type="aff" rid="r31995a1">1</xref>
                    <role>Referee</role>
                    <uri content-type="orcid">https://orcid.org/0000-0001-9093-4322</uri>
                </contrib>
                <aff id="r31995a1">
                    <label>1</label>School of Medicine, University of California, San Francisco, San Francisco, CA, USA</aff>
            </contrib-group>
            <author-notes>
                <fn fn-type="conflict">
                    <p>
                        <bold>Competing interests: </bold>No competing interests were disclosed.</p>
                </fn>
            </author-notes>
            <pub-date pub-type="epub">
                <day>20</day>
                <month>6</month>
                <year>2022</year>
            </pub-date>
            <permissions>
                <copyright-statement>Copyright: &#x00a9; 2022 Holt K</copyright-statement>
                <copyright-year>2022</copyright-year>
                <license xlink:href="https://creativecommons.org/licenses/by/4.0/">
                    <license-p>This is an open access peer review report distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</license-p>
                </license>
            </permissions>
            <related-article ext-link-type="doi" id="relatedArticleReport31995" related-article-type="peer-reviewed-article" xlink:href="10.12688/gatesopenres.13477.2"/>
            <custom-meta-group>
                <custom-meta>
                    <meta-name>recommendation</meta-name>
                    <meta-value>approve</meta-value>
                </custom-meta>
            </custom-meta-group>
        </front-stub>
        <body>
            <p>No further comments - thank you.</p>
            <p>Does the article adequately reference differing views and opinions?</p>
            <p>Partly</p>
            <p>Are all factual statements correct, and are statements and arguments made adequately supported by citations?</p>
            <p>Yes</p>
            <p>Is the Open Letter written in accessible language?</p>
            <p>Yes</p>
            <p>Where applicable, are recommendations and next steps explained clearly for others to follow?</p>
            <p>Partly</p>
            <p>Is the rationale for the Open Letter provided in sufficient detail?</p>
            <p>Yes</p>
            <p>Reviewer Expertise:</p>
            <p>Quality of contraceptive counseling, person-centered reproductive healthcare</p>
            <p>I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard.</p>
        </body>
    </sub-article>
    <sub-article article-type="reviewer-report" id="report31994">
        <front-stub>
            <article-id pub-id-type="doi">10.21956/gatesopenres.14908.r31994</article-id>
            <title-group>
                <article-title>Reviewer response for version 2</article-title>
            </title-group>
            <contrib-group>
                <contrib contrib-type="author">
                    <name>
                        <surname>Christofield</surname>
                        <given-names>Megan</given-names>
                    </name>
                    <xref ref-type="aff" rid="r31994a1">1</xref>
                    <role>Referee</role>
                    <uri content-type="orcid">https://orcid.org/0000-0003-0833-8252</uri>
                </contrib>
                <aff id="r31994a1">
                    <label>1</label>Technical Leadership &amp; Innovations, JHPIEGO, Baltimore, MD, USA</aff>
            </contrib-group>
            <author-notes>
                <fn fn-type="conflict">
                    <p>
                        <bold>Competing interests: </bold>No competing interests were disclosed.</p>
                </fn>
            </author-notes>
            <pub-date pub-type="epub">
                <day>5</day>
                <month>5</month>
                <year>2022</year>
            </pub-date>
            <permissions>
                <copyright-statement>Copyright: &#x00a9; 2022 Christofield M</copyright-statement>
                <copyright-year>2022</copyright-year>
                <license xlink:href="https://creativecommons.org/licenses/by/4.0/">
                    <license-p>This is an open access peer review report distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</license-p>
                </license>
            </permissions>
            <related-article ext-link-type="doi" id="relatedArticleReport31994" related-article-type="peer-reviewed-article" xlink:href="10.12688/gatesopenres.13477.2"/>
            <custom-meta-group>
                <custom-meta>
                    <meta-name>recommendation</meta-name>
                    <meta-value>approve</meta-value>
                </custom-meta>
            </custom-meta-group>
        </front-stub>
        <body>
            <p>Feedback from the first round of edits has been well-incorporated. Thank you!</p>
            <p>Does the article adequately reference differing views and opinions?</p>
            <p>Partly</p>
            <p>Are all factual statements correct, and are statements and arguments made adequately supported by citations?</p>
            <p>Yes</p>
            <p>Is the Open Letter written in accessible language?</p>
            <p>Yes</p>
            <p>Where applicable, are recommendations and next steps explained clearly for others to follow?</p>
            <p>Yes</p>
            <p>Is the rationale for the Open Letter provided in sufficient detail?</p>
            <p>Partly</p>
            <p>Reviewer Expertise:</p>
            <p>Contraceptive access; Service delivery</p>
            <p>I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard.</p>
        </body>
    </sub-article>
    <sub-article article-type="reviewer-report" id="report31624">
        <front-stub>
            <article-id pub-id-type="doi">10.21956/gatesopenres.14737.r31624</article-id>
            <title-group>
                <article-title>Reviewer response for version 1</article-title>
            </title-group>
            <contrib-group>
                <contrib contrib-type="author">
                    <name>
                        <surname>Holt</surname>
                        <given-names>Kelsey</given-names>
                    </name>
                    <xref ref-type="aff" rid="r31624a1">1</xref>
                    <role>Referee</role>
                    <uri content-type="orcid">https://orcid.org/0000-0001-9093-4322</uri>
                </contrib>
                <aff id="r31624a1">
                    <label>1</label>School of Medicine, University of California, San Francisco, San Francisco, CA, USA</aff>
            </contrib-group>
            <author-notes>
                <fn fn-type="conflict">
                    <p>
                        <bold>Competing interests: </bold>No competing interests were disclosed.</p>
                </fn>
            </author-notes>
            <pub-date pub-type="epub">
                <day>22</day>
                <month>3</month>
                <year>2022</year>
            </pub-date>
            <permissions>
                <copyright-statement>Copyright: &#x00a9; 2022 Holt K</copyright-statement>
                <copyright-year>2022</copyright-year>
                <license xlink:href="https://creativecommons.org/licenses/by/4.0/">
                    <license-p>This is an open access peer review report distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</license-p>
                </license>
            </permissions>
            <related-article ext-link-type="doi" id="relatedArticleReport31624" related-article-type="peer-reviewed-article" xlink:href="10.12688/gatesopenres.13477.1"/>
            <custom-meta-group>
                <custom-meta>
                    <meta-name>recommendation</meta-name>
                    <meta-value>approve-with-reservations</meta-value>
                </custom-meta>
            </custom-meta-group>
        </front-stub>
        <body>
            <p>Thank you for putting together this useful report of the origin, proliferation, and future directions of the valuable BCS+ counseling tool. This will no doubt serve as a useful reference point for researchers and practitioners dedicated to improving the quality of contraceptive counseling in the current FP2030 era. Below I detail several suggestions for strengthening this paper:</p>
            <p> &#x00a0; 
                <list list-type="order">
                    <list-item>
                        <p>The last sentence of the Background details the two objectives of the paper, both of which could benefit from additional content to ensure the body of the piece addresses them, or alternatively, wording changes to the objectives to more clearly convey what is contained in the Open Letter. First, re: &#x2018;synthesizing collective learnings,&#x2019; the article doesn&#x2019;t appear to place emphasis on this aspect but rather focuses more on detailing the (impressive!) series of implementations and adaptations over the years. There is a short section on evaluation findings that is more focused on outcomes rather than lessons learned from the process. Perhaps more detail on lessons learned from implementing the tool and how subsequent versions have adapted accordingly would be helpful; alternatively, a deeper dive into implementation lessons could be better saved for a lengthier paper and the objective listed here could be reworded. Second, &#x2018;inform future implementation science initiatives&#x2019; objective, consider rephrasing this to more directly acknowledge that the majority of the discussion/conclusions section is geared specifically at recommendations for future directions of this specific toolkit rather than the broader field of counseling quality improvement.</p>
                    </list-item>
                    <list-item>
                        <p>Related to the last point, you might consider pulling out the recommendations for future BCS+ directions into a separate section such that these stand out as a key component of the article.</p>
                    </list-item>
                    <list-item>
                        <p>Consider adding links where available to more of the adapted versions so that readers know where to find more information on the different versions that have been used across myriad countries over the years. E.g., where should someone go to find the version used in South Africa?</p>
                    </list-item>
                    <list-item>
                        <p>As the field increasingly grapples with different approaches to counseling&#x2014;directive versus shared versus informed&#x2014;and seeks to define the best approach for clients, it would be helpful to provide more discussion of what makes the BCS+ a shared decision-making approach and how this differs from other efforts that are more focused on informed choice. It would also be helpful to clarify whether BCS considered its approach shared decision-making from the beginning, or if this has evolved in more recent years as discussions about different orientations to counseling have burgeoned.</p>
                    </list-item>
                    <list-item>
                        <p>As the authors rightly point out, there is increasing interest in digital solutions; as such, more detail is merited on the MyChoice Indonesia version (which appears, based on the article, to be the only digital version?) and whether this particular tool is worth adapting for other settings, or if you envision new efforts? It is not clear to me what the authors are suggesting when they say that &#x201c;updated BCS+ content could be meaningfully distributed via these consumer digital health platforms&#x2026;&#x201d;.</p>
                    </list-item>
                    <list-item>
                        <p>Minor point &#x2013; consider removing the sentence, &#x201c;Interestingly both Indonesia and Kenya have lower unmet need than many countries
                            <sup>
                                <ext-link ext-link-type="uri" xlink:href="https://gatesopenresearch.org/articles/6-2/v1#ref-31">31</ext-link>
                            </sup>.&#x201d; It appears that the authors are implying that the BCS+ can claim some of this success, though there is not discussion of the justification for this point.</p>
                    </list-item>
                </list>
            </p>
            <p>Does the article adequately reference differing views and opinions?</p>
            <p>Partly</p>
            <p>Are all factual statements correct, and are statements and arguments made adequately supported by citations?</p>
            <p>Yes</p>
            <p>Is the Open Letter written in accessible language?</p>
            <p>Yes</p>
            <p>Where applicable, are recommendations and next steps explained clearly for others to follow?</p>
            <p>Partly</p>
            <p>Is the rationale for the Open Letter provided in sufficient detail?</p>
            <p>Yes</p>
            <p>Reviewer Expertise:</p>
            <p>Quality of contraceptive counseling, person-centered reproductive healthcare</p>
            <p>I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard, however I have significant reservations, as outlined above.</p>
        </body>
        <sub-article article-type="response" id="comment3524-31624">
            <front-stub>
                <contrib-group>
                    <contrib contrib-type="author">
                        <name>
                            <surname>Yam</surname>
                            <given-names>Eileen</given-names>
                        </name>
                        <aff>Population Council, USA</aff>
                    </contrib>
                </contrib-group>
                <author-notes>
                    <fn fn-type="conflict">
                        <p>
                            <bold>Competing interests: </bold>No competing interests were disclosed.</p>
                    </fn>
                </author-notes>
                <pub-date pub-type="epub">
                    <day>20</day>
                    <month>4</month>
                    <year>2022</year>
                </pub-date>
            </front-stub>
            <body>
                <p>
                    <bold>The last sentence of the Background details the two objectives of the paper, both of which could benefit from additional content to ensure the body of the piece addresses them, or alternatively, wording changes to the objectives to more clearly convey what is contained in the Open Letter. First, re: &#x2018;synthesizing collective learnings,&#x2019; the article doesn&#x2019;t appear to place emphasis on this aspect but rather focuses more on detailing the (impressive!) series of implementations and adaptations over the years. There is a short section on evaluation findings that is more focused on outcomes rather than lessons learned from the process. Perhaps more detail on lessons learned from implementing the tool and how subsequent versions have adapted accordingly would be helpful; alternatively, a deeper dive into implementation lessons could be better saved for a lengthier paper and the objective listed here could be reworded. Second, &#x2018;inform future implementation science initiatives&#x2019; objective, consider rephrasing this to more directly acknowledge that the majority of the discussion/conclusions section is geared specifically at recommendations for future directions of this specific toolkit rather than the broader field of counseling quality improvement.</bold>
                </p>
                <p> We agree that that stated objectives could be refined to better align with the content of the manuscript. We have reworded this paragraph as follows: &#x201c;We share our experience developing, evaluating, and scaling BCS+ to, for the first time, synthesize more than two decades of iterative refinement and implementation of a widely used FP counseling tool, as well as inform the development, rollout, and scale-up of future innovations in FP decision support tools.&#x201d;</p>
                <p> </p>
                <p> 
                    <bold>Related to the last point, you might consider pulling out the recommendations for future BCS+ directions into a separate section such that these stand out as a key component of the article.</bold>
                </p>
                <p> Thank you for this suggestion.
                    <bold> </bold>We have renamed the culminating section &#x201c;Discussion and recommendations,&#x201d; to underscore that this section includes suggested ways forward.</p>
                <p> </p>
                <p> 
                    <bold>Consider adding links where available to more of the adapted versions so that readers know where to find more information on the different versions that have been used across myriad countries over the years. E.g., where should someone go to find the version used in South Africa?</bold>
                </p>
                <p> Unfortunately, other than the included link for MyChoice, we are unaware of online versions of other described adaptations.</p>
                <p> </p>
                <p> 
                    <bold>As the field increasingly grapples with different approaches to counseling&#x2014;directive versus shared versus informed&#x2014;and seeks to define the best approach for clients, it would be helpful to provide more discussion of what makes the BCS+ a shared decision-making approach and how this differs from other efforts that are more focused on informed choice. It would also be helpful to clarify whether BCS considered its approach shared decision-making from the beginning, or if this has evolved in more recent years as discussions about different orientations to counseling have burgeoned.</bold>
                </p>
                <p> We have added language to the &#x201c;Background on BCS and BCS+&#x201d; section to underscore that this toolkit was conceived at the outset to promote shared decision-making, with toolkit components being both client-facing and provider-facing. As described in this section, we regard the optimal approach as being a shared process whereby the provider lends clinical expertise to inform clients&#x2019; choices.</p>
                <p> </p>
                <p> 
                    <bold>As the authors rightly point out, there is increasing interest in digital solutions; as such, more detail is merited on the MyChoice Indonesia version (which appears, based on the article, to be the only digital version?) and whether this particular tool is worth adapting for other settings, or if you envision new efforts? It is not clear to me what the authors are suggesting when they say that &#x201c;updated BCS+ content could be meaningfully distributed via these consumer digital health platforms&#x2026;&#x201d;.</bold>
                </p>
                <p> We have edited this text to clarify that MyChoice is one of various digital adaptations of the BCS+, as there also have been, for example, chatbots that have incorporated BCS+ content. For clarity, we also have deleted the referenced sentence regarding content distribution on these platforms.
                    <bold> </bold>
                </p>
                <p> </p>
                <p> 
                    <bold>Minor point &#x2013; consider removing the sentence, &#x201c;Interestingly both Indonesia and Kenya have lower unmet need than many countries31.&#x201d; It appears that the authors are implying that the BCS+ can claim some of this success, though there is not discussion of the justification for this point.</bold>
                </p>
                <p> We concur and have removed this sentence.</p>
            </body>
        </sub-article>
    </sub-article>
    <sub-article article-type="reviewer-report" id="report31626">
        <front-stub>
            <article-id pub-id-type="doi">10.21956/gatesopenres.14737.r31626</article-id>
            <title-group>
                <article-title>Reviewer response for version 1</article-title>
            </title-group>
            <contrib-group>
                <contrib contrib-type="author">
                    <name>
                        <surname>Christofield</surname>
                        <given-names>Megan</given-names>
                    </name>
                    <xref ref-type="aff" rid="r31626a1">1</xref>
                    <role>Referee</role>
                    <uri content-type="orcid">https://orcid.org/0000-0003-0833-8252</uri>
                </contrib>
                <aff id="r31626a1">
                    <label>1</label>Technical Leadership &amp; Innovations, JHPIEGO, Baltimore, MD, USA</aff>
            </contrib-group>
            <author-notes>
                <fn fn-type="conflict">
                    <p>
                        <bold>Competing interests: </bold>No competing interests were disclosed.</p>
                </fn>
            </author-notes>
            <pub-date pub-type="epub">
                <day>7</day>
                <month>2</month>
                <year>2022</year>
            </pub-date>
            <permissions>
                <copyright-statement>Copyright: &#x00a9; 2022 Christofield M</copyright-statement>
                <copyright-year>2022</copyright-year>
                <license xlink:href="https://creativecommons.org/licenses/by/4.0/">
                    <license-p>This is an open access peer review report distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</license-p>
                </license>
            </permissions>
            <related-article ext-link-type="doi" id="relatedArticleReport31626" related-article-type="peer-reviewed-article" xlink:href="10.12688/gatesopenres.13477.1"/>
            <custom-meta-group>
                <custom-meta>
                    <meta-name>recommendation</meta-name>
                    <meta-value>approve-with-reservations</meta-value>
                </custom-meta>
            </custom-meta-group>
        </front-stub>
        <body>
            <p>Gratitude to the authors for this synthesis of the Balanced Counseling Strategy's inception and evolution over the past 20+ years. It is an impressive story; undoubtedly the BCS/BCS+ has played a crucial role in our FP environment over this time.&#x00a0;</p>
            <p> </p>
            <p> While this article conveys a clear narrative, there are a few areas you might consider addressing to strengthen it further: 
                <list list-type="order">
                    <list-item>
                        <p>The article title suggests BCS/BCS+ promotes shared decision making, however the concept of shared decision making (and evidence that supports BCS/BCS+'s ability to promote such shared decision making) is sparse. As we know, provider bias is rife and not all counseling tools successfully mitigate this. Consider elaborating on this connection.</p>
                    </list-item>
                    <list-item>
                        <p>While the experience and learnings of BCS/BCS+ are well captured, I had trouble seeing how you accomplished the part of your Letter's purpose to "...inform future implementation science to improve quality of service delivery". Perhaps a learning agenda would be an effective means of doing this?&#x00a0;</p>
                    </list-item>
                    <list-item>
                        <p>The conclusion of this paper, that we should "come together to simplify the current BCS+ toolkit by adapting a digital-first content distribution strategy" could benefit from additional justification. In the 20+ years since BCS's inception, a number of digital counseling and decision support tools have been successfully introduced into FP programs. Scoping these other tools and arguing a case for BCS+'s digital evolution within that broader context would strengthen your case.</p>
                    </list-item>
                </list> </p>
            <p> A final, very minor point: On page 6, final paragraph, you suggest additional methods be added to the BCS+. Consider more consistency in using brand names vs generic titles, where possible (e.g. Sayana Press vs DMPA-SC).</p>
            <p>Does the article adequately reference differing views and opinions?</p>
            <p>Partly</p>
            <p>Are all factual statements correct, and are statements and arguments made adequately supported by citations?</p>
            <p>Yes</p>
            <p>Is the Open Letter written in accessible language?</p>
            <p>Yes</p>
            <p>Where applicable, are recommendations and next steps explained clearly for others to follow?</p>
            <p>Yes</p>
            <p>Is the rationale for the Open Letter provided in sufficient detail?</p>
            <p>Partly</p>
            <p>Reviewer Expertise:</p>
            <p>Contraceptive access; Service delivery</p>
            <p>I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard, however I have significant reservations, as outlined above.</p>
        </body>
        <sub-article article-type="response" id="comment3523-31626">
            <front-stub>
                <contrib-group>
                    <contrib contrib-type="author">
                        <name>
                            <surname>Yam</surname>
                            <given-names>Eileen</given-names>
                        </name>
                        <aff>Population Council, USA</aff>
                    </contrib>
                </contrib-group>
                <author-notes>
                    <fn fn-type="conflict">
                        <p>
                            <bold>Competing interests: </bold>No competing interests were disclosed.</p>
                    </fn>
                </author-notes>
                <pub-date pub-type="epub">
                    <day>20</day>
                    <month>4</month>
                    <year>2022</year>
                </pub-date>
            </front-stub>
            <body>
                <p>
                    <bold>The article title suggests BCS/BCS+ promotes shared decision making, however the concept of shared decision making (and evidence that supports BCS/BCS+'s ability to promote such shared decision making) is sparse. As we know, provider bias is rife and not all counseling tools successfully mitigate this. Consider elaborating on this connection.</bold>
                </p>
                <p> We concur that the shared decision-making aspect is not the focus of this synthesis; some adaptations of BCS are more provider-facing than others, in fact. Thus, we have revised the title to remove this language as follows: &#x201c;Design, adaptation, and diffusion of an innovative tool to support contraceptive decision-making: Balanced Counseling Strategy Plus.&#x201d;</p>
                <p> </p>
                <p> 
                    <bold>While the experience and learnings of BCS/BCS+ are well captured, I had trouble seeing how you accomplished the part of your Letter's purpose to "...inform future implementation science to improve quality of service delivery". Perhaps a learning agenda would be an effective means of doing this? </bold>
                </p>
                <p> Thank you for pointing out this nuance. Rather than informing future implementation science per se, we have reworded this text as follows: &#x201c;We share our experience developing, evaluating, and scaling BCS+ to, for the first time, synthesize more than two decades of iterative refinement and implementation of a widely used FP counseling tool, as well as inform the development, rollout, and scale-up of future innovations in FP decision support tools.</p>
                <p> </p>
                <p> 
                    <bold>The conclusion of this paper, that we should &#x201c;come together to simplify the current BCS+ toolkit by adapting a digital-first content distribution strategy&#x201d; could benefit from additional justification. In the 20+ years since BCS&#x2019;s inception, a number of digital counseling and decision support tools have been successfully introduced into FP programs. Scoping these other tools and arguing a case for BCS+&#x2019;s digital evolution within that broader context would strengthen your case.</bold>
                </p>
                <p> We agree that the emphasis on digital distribution can be minimized, and have instead focused on how the existing BCS+ content can serve as a valuable foundational public good, and continue to be a resource for future such FP decision support tools. We have revised the text as follows: &#x201c;Supporting providers to be able to supply quality integrated FP counseling services is paramount to improving equitable person-centred care &#x2013; in line with the FP2030 guiding principles and the Sustainable Development Goals (SDGs). Building on decades of iterative refinements and scale-up, the BCS+ toolkit can increasingly be regarded as a global public good that continues to be adapted and updated to reflect new biomedical products, meet context-specific counseling needs, and promote women&#x2019;s informed contraceptive choices.&#x201d;</p>
                <p> </p>
                <p> 
                    <bold>A final, very minor point: On page 6, final paragraph, you suggest additional methods be added to the BCS+. Consider more consistency in using brand names vs generic titles, where possible (e.g. Sayana Press vs DMPA-SC).</bold>
                </p>
                <p> Thank you. We have edited this line accordingly.</p>
            </body>
        </sub-article>
    </sub-article>
</article>
