Contraceptive Method Mix Research Articles

The injection or the injection? Restricted contraceptive choices among women living with HIV

Historically, women living with HIV (WLWH) have been vulnerable to biased advice from healthcare workers regarding contraception and childbearing. However, antiretroviral therapy (ART) has made motherhood safer, prompting a re-examination of whether contraceptive services enable the realisation of WLWH’s reproductive intentions. We use longitudinal quantitative data on contraceptive choice and use, and childbearing intentions collected in (up to) six interviews between entry into antenatal care (ANC) and 18 months post-partum from a cohort of 471 ART-initiated WLWH in Cape Town, South Africa. Thirty-nine of these women were randomly selected for in-depth interview where they described experiences of contraception services and use. We find high prevalence of injectable contraceptive (IC) use after birth (74%). With increasing post-partum duration, greater proportions of women discontinue this method (at 18 months 21% were not using contraception), while desires for another child remain stable. We find little consistency between method choice and use: many women who elected to use the intrauterine device, sterilisation or oral contraceptives at first ANC visit are using IC after birth. Women commonly report receiving an IC shortly after birth, including those who had previously chosen to use another method or no method. Among WLWH, injectables dominated the contraceptive method mix. Despite a human rights-grounded policy and attempts to introduce new methods, contraceptive services in South Africa remain largely unchanged over time. Women are frequently unable to make autonomous contraceptive choices. Despite low desires for future pregnancy, we observed high rates of contraceptive discontinuation, resulting in heightened risk of unintended pregnancy.

Patterns and trends in contraceptive use among women attending Title X clinics and a national sample of low-income women

ObjectivesTo describe the types of contraception used by women attending Title X-funded clinics and a comparable group of low-income reproductive-age women at risk of unintended pregnancy. Study designWe estimated the percentage of reproductive aged (15–44 years) women using contraception, by method type and level of effectiveness in preventing pregnancy (i.e., most, moderately, and less effective), using Title X Family Planning Annual Report (2006–2016) and National Survey of Family Growth (2006–2015) data. We divided most effective methods into permanent (female and male sterilization) and reversible (long-acting reversible contraceptives [LARCs]) methods. ResultsAmong Title X clients during 2006–2016, use of LARCs increased (3–14%); use of moderately effective methods decreased (64–54%); and use of sterilization (~2%), less effective methods (21–20%), and no method (8–7%) was unchanged. These same trends in contraceptive use were observed in a comparable group of women nationally during 2006–2015, during which LARC use increased (5–19%, p<.001); moderately effective method use decreased (60–48%, p<.001); and use of sterilization (~5%), less effective methods (19%), and no method (11–10%) was unchanged. ConclusionsThe contraceptive method mix among Title X clients differs from that of low-income women at risk of unintended pregnancy nationally, but general patterns and trends are similar in the two populations. Research is needed to understand whether method use patterns among low-income women reflect their preferences, access, or the conditions of the supply environment. ImplicationsThis study contributes to our understanding of patterns and trends in contraceptive use among two groups of reproductive-age women — Title X clients and low-income women nationally who are at risk of unintended pregnancy. The findings highlight areas for further research.

Changes in contraceptive use and method mix in India: 1992–92 to 2015–16

ObjectiveContraceptive use is subject of scientific interest for its contribution to reduced fertility and improved maternal and child health in India. This study answers the changes in method mix and the influence of factors associated with contraceptive use in India during 1992–93 to 2015–16. MethodsThe study used data from all the four rounds of National Family Health Survey (NFHS) conducted during 1992–93 to 2015–16. Binary logistic regression was conducted in the pooled data of contraceptive users of four rounds of the survey to examine the adjusted contribution of various contraceptive methods over time. Also analysed the determinants of contraceptive use in 1992–93 and 2015–16. The pooled data of 1992–93 and 2015–16 was used to explore the change in users through creating interaction between time and predictors. STATA (V 13) was used for analyses and result was reported at 5 percent level of significance. ResultsFemale sterilization continued to dominate the contraceptive method mix, use of pills and condoms had considerably increased, and traditional method use had remained almost unchanged during 1992–93 to 2015–16. Age, education, surviving son, religion, social group, household size, region, and economic condition of the woman remained as significant determinants of contraceptive use during the study period. ConclusionContraceptive use, method mix, the profile of the users, and determinants of contraceptive use has changed significantly during 1992–93 to 2015–16 in India. Increased use of modern spacing methods albeit continuous dominance of female sterilization in method mix suggests relooking at the family planning implementation strategy.

Accessing DMPA-SC through the public and private sectors in Nigeria: users’ characteristics and their experiences

Background: Beginning in 2015, subcutaneous depot medroxyprogesterone acetate (DMPA-SC) was added to the contraceptive method mix in Nigeria, primarily through social marketing in the private sector and community-based distribution in the public sector. We compare user experiences in acquiring DMPA-SC across sectors during this national scale-up. Methods: From October 2017 to February 2018, 459 women (Npublic=235; Nprivate=224) completed a phone survey from a convenience sample of 1,444 women (Npublic=912; Nprivate=532) who obtained DMPA-SC from participating providers and agreed to be contacted. We examined the sociodemographic predictors of attending a public vs. private provider and analyzed differences in care-seeking across sectors (becoming aware of DMPA-SC, choosing a provider, choosing DMPA-SC, quality of care). Results: Respondents obtaining DMPA-SC from public providers were younger and less educated than those attending private providers. Both program respondents were comprised of similar percentages of new users of modern contraception (58.7-60.3%), although most respondents became aware of DMPA-SC through a friend/family member (43.1%) or a provider (41.5%). Relatively more public sector respondents also heard about DMPA-SC through community outreaches whereas relatively more private sector respondents became aware through media. Convenience was the most common reason for choosing a provider—43.8% among all respondents (higher among public sector respondents). Private sector respondents were also more likely to choose a past or usual provider. Having overall higher quality interactions were more likely among clients who attended private providers than public providers, but responses to individual quality item measures show specific areas of poor quality for providers in each sector. Conclusions: Training emphasizing technical thoroughness, sensitivity toward younger women, and client choice may help improve women’s experiences with obtaining DMPA-SC, ultimately contributing to accelerating demand for and uptake of DMPA-SC specifically and contraception in general.

Fertility Limiting Intention and Contraceptive Use among Currently Married Men in Nepal: Evidence from Nepal Demographic and Health Survey 2016.

Introduction Less is known about fertility intention of men and family planning (FP) use pattern among men or their spouses who do not want to have more children in Nepal. The objective of the current research was to assess whether number and sex composition of living children determine contraceptive use and method mix among Nepalese men who expressed not wanting to have more children. Methods We used couple dataset from NDHS 2016 for the analysis. The sample consisted of 1551 (weighted) men aged 20 or older who had at least one living child and said they wanted no more children. Multinomial logistic regression analysis was conducted to identify determinants of sterilization, traditional, temporary contraceptive use. Analysis was conducted considering clustering and stratification in NDHS 2016 survey. Results Of the total respondents, more than 80% mentioned they do not want to have any more children. However, only one-third of the men or their spouses who expressed desire not to have children were using sterilization methods at the time of survey. Contraceptive use showed a strong association with number and sex composition of children with men favouring to have at least 1 or 2 sons. Multinomial logistic regression analysis showed that use of sterilization method (especially female sterilization) was strongly associated with having at least 1 or 2 sons. Men with daughters only and one son with daughters were more likely to use temporary methods. Conclusion Among men who do not want to have more children, FP use was associated with number and sex composition of living children. Use of sterilization methods was associated with having at least 1 or 2 sons. Nepal's family planning program can be further strengthened by joining hands with initiatives aimed at promoting the value of girl child.

Contraceptive method mix and preference: A focus on long acting reversible contraception in Urban Cameroon.

IntroductionMeeting targets of the Sustainable Development Goals in the domain of maternal health and the Family Planning 2020 commitments for Cameroon requires an increased use of modern contraception. Long acting reversible contraceptives (LARCs) are methods which have been proven highly efficient with contraceptive failure rates of less than 1%. The objective of this survey was to determine the contraceptive method mix in the Biyem-Assi Health District and identify factors associated to the use of LARCs.MethodologyA cross-sectional community-based study was conducted from March 2015 to April 2015 targeting current female contraceptive users of childbearing age in the Biyem-Assi Health District. A multistep cluster sampling was used and data collected by trained surveyors using a pretested and validated questionnaire. Data were analysed using the statistical software Epi-Info version 3.5.4. Logistic regressions were used to identify associations between the use of LARCs and selected covariates and the strength of association measured with the odds ratio.ResultsA total of 437 eligible women were included in the survey. Their mean age was 26.7±5.8 years and 45.8% were in a union. The contraceptive method mix decreased in this order; male condoms (76.0%), female condoms (7.6%), oral contraceptive pills (5.0%), implants (4.6%), and intrauterine devices (3.4%) giving us a LARC rate of 8%. Only 54.0% and 46.9% of the participants reported to be knowledgeable of the implant and intrauterine device respectively. Their contraceptive choices were determined principally by perceived efficiency and accessibility. The major factor significantly associated to LARC use was the number of living children above 2 (AOR = 3.90[1.53–9.94], p-value = 0.004). Though not statistically significant, associations were found between LARC use and other factors like marital status, level of education, religion and future fertility desire.ConclusionThe rate of use of LARCs is still very low among these women. The number of living children is significantly associated with the use of LARCs. The local family planning policy makers should intensify sensitization on the benefits and side effects of modern contraception and LARCs in order to create more awareness and improve contraceptive uptake.

High acceptability of a contraceptive vaginal ring among women in Kigali, Rwanda.

BackgroundIntroduction of contraceptive vaginal rings (CVRs) could expand the contraceptive method mix reducing the unmet need for family planning in Rwanda, but data on acceptability of CVRs from low and middle-income countries are lacking.MethodsThis study explores acceptability of contraceptive vaginal ring (NuvaRing) use in Kigali, Rwanda using a mixed methods approach. We collected quantitative and qualitative data before, during and after conducting a clinical trial, using Case Report Forms, Interviewer Administered Questionnaires, In Depth Interviews and Focus Group Discussions. We analyzed the data using an existing theoretical framework including product attributes, relationship attributes and sexual encounter attributes as well as the contextual environment.ResultsOur data showed that initial worries reduced over time with actual ring use and ring insertions and removals were described as easy. Most women did not feel the ring during daily activities, appreciated the lack of perceived negative side effects and the increased lubrication. Relationship attributes and sexual encounter attributes such as sexual comfort played a significant role in ring acceptability of the participants and their partners. The contextual environment including Rwandan cultural norms around sexuality positively influenced the acceptance of the NuvaRing. Overall satisfaction was high.ConclusionsAcceptability of the Nuvaring was high among study participants and represents a promising option that could contribute to lowering the unmet need for family planning in Rwanda.

A randomised trial of a contraceptive vaginal ring in women at risk of HIV infection in Rwanda: Safety of intermittent and continuous use

BackgroundContraceptive vaginal rings could play a role in expanding the contraceptive method mix and in preparing communities for the introduction of HIV prevention and multipurpose rings.MethodsWe conducted an open label single-centre randomised clinical trial of intermittent versus continuous use of NuvaRing® in Kigali, Rwanda, in 2013–2014. We randomised 120 HIV-negative women 1:1 to intermittent use (three rings with a ring-free week in between rings) or continuous use (four rings without ring-free weeks). Women underwent an interview, counselling, and a speculum examination, and were tested for pregnancy, bacterial vaginosis (BV) by Nugent scoring, yeasts and trichomonads on wet mount, and sexually transmitted infections.FindingsOnly one woman withdrew early. Deliberate ring removals were rare, but spontaneous ring expulsions occurred during 14% of ring use periods. There were no incident pregnancies, serious adverse events, serious social harms, or early discontinuations for safety reasons. Systemic side effects were uncommon, and local side effects were not significantly differently distributed between groups except for lower abdominal pain (P = 0.013). The incidence of vaginal yeasts during ring use was high: 22% of intermittent users and 27% of continuous users had incident vaginal yeasts at one or multiple ring removal visits (P = 0.666), and symptomatic vaginal yeast cases were more common in the continuous than intermittent users (P = 0.031). In contrast, mean Nugent scores improved over time in both groups.ConclusionsIntermittent and continuous NuvaRing® use were safe in Rwandan women and improved Nugent scores over time. However, attention should be paid to ring expulsions and to a potential increased risk of vaginal candidiasis.

Client and provider experiences with self-administration of subcutaneous depot medroxyprogesterone acetate (DMPA-SC) in Malawi

ObjectiveAs low- and middle-income countries (LMICs) consider adding self-administration of subcutaneous depot medroxyprogesterone acetate (DMPA-SC) to their contraceptive method mix, learning about family planning clients' and providers' experiences with self-injectable DMPA-SC during trials will inform introduction and scale-up efforts. Study designWe conducted semistructured interviews with 30 randomly selected adult women enrolled in the self-administration group of a 12-month randomized controlled trial studying DMPA-SC continuation rates in rural Malawi. We asked about their experiences learning to self-inject, self-injecting, remembering when to reinject, and storing and disposing of DMPA-SC. We also interviewed 12 providers — clinic-based providers (CBPs) and community-based health surveillance assistants (HSAs) — who trained clients to self-inject DMPA-SC during the trial. We asked about their experiences training and supporting women to self-inject DMPA-SC during the trial and their recommendations for scale-up of self-administered DMPA-SC. ResultsClients and providers reported positive experiences with DMPA-SC self-injection. Clients felt that DMPA-SC self-injection saved them time and money, and providers felt that it reduced their workload and saved them time. We found that both CBPs and HSAs successfully trained clients to self-inject DMPA-SC and that clients safely and appropriately stored and disposed of DMPA-SC. ConclusionsOur findings contribute to the growing body of evidence of the feasibility of DMPA-SC self-injection in LMIC settings. We recommend that providers plan to train clients for at least 30min, emphasize the activating and injecting steps during training, use up to four practice injections per client trained and give self-injectors calendars to help them remember when to reinject. ImplicationsDMPA-SC self-administration should be made available in LMIC settings, but because it is a new practice, implementation guidance is needed. We offer practical recommendations for introducing and scaling up DMPA-SC self-administration based on clients' and providers' experiences during a trial investigating this practice in Malawi.

Lessons From the Dot Contraceptive Efficacy Study: Analysis of the Use of Agile Development to Improve Recruitment and Enrollment for mHealth Research.

BackgroundSmartphone apps that provide women with information about their daily fertility status during their menstrual cycles can contribute to the contraceptive method mix. However, if these apps claim to help a user prevent pregnancy, they must undergo similar rigorous research required for other contraceptive methods. Georgetown University’s Institute for Reproductive Health is conducting a prospective longitudinal efficacy trial on Dot (Dynamic Optimal Timing), an algorithm-based fertility app designed to help women prevent pregnancy.ObjectiveThe aim of this paper was to highlight decision points during the recruitment-enrollment process and the effect of modifications on enrollment numbers and demographics. Recruiting eligible research participants for a contraceptive efficacy study and enrolling an adequate number to statistically assess the effectiveness of Dot is critical. Recruiting and enrolling participants for the Dot study involved making decisions based on research and analytic data, constant process modification, and close monitoring and evaluation of the effect of these modifications.MethodsOriginally, the only option for women to enroll in the study was to do so over the phone with a study representative. On noticing low enrollment numbers, we examined the 7 steps from the time a woman received the recruitment message until she completed enrollment and made modifications accordingly. In modification 1, we added call-back and voicemail procedures to increase the number of completed calls. Modification 2 involved using a chat and instant message (IM) features to facilitate study enrollment. In modification 3, the process was fully automated to allow participants to enroll in the study without the aid of study representatives.ResultsAfter these modifications were implemented, 719 women were enrolled in the study over a 6-month period. The majority of participants (494/719, 68.7%) were enrolled during modification 3, in which they had the option to enroll via phone, chat, or the fully automated process. Overall, 29.2% (210/719) of the participants were enrolled via a phone call, 19.9% (143/719) via chat/IM, and 50.9% (366/719) directly through the fully automated process. With respect to the demographic profile of our study sample, we found a significant statistical difference in education level across all modifications (P<.05) but not in age or race or ethnicity (P>.05).ConclusionsOur findings show that agile and consistent modifications to the recruitment and enrollment process were necessary to yield an appropriate sample size. An automated process resulted in significantly higher enrollment rates than one that required phone interaction with study representatives. Although there were some differences in demographic characteristics of enrollees as the process was modified, in general, our study population is diverse and reflects the overall United States population in terms of race/ethnicity, age, and education. Additional research is proposed to identify how differences in mode of enrollment and demographic characteristics may affect participants’ performance in the study.Trial RegistrationClinicalTrials.gov NCT02833922; http://clinicaltrials.gov/ct2/show/NCT02833922 (Archived by WebCite at http://www.webcitation.org/6yj5FHrBh)

Trends in Contraceptive Use and Method Mix from Equity Perspective in the Past Two Decades: Evidence from Two East Indian States

mix is a key determinant of the fertility impact of contraceptive practices; the use of effective and right methods by couples can produce a greater decline in fertility than use of less effective methods. The present paper tries to understand contraceptive use with a special focus on spacing methods in the state of Bihar and Odisha during 1992-2014. Indian National Family Health Surveys (NFHS) of 1992-93, 1998-99 and 2005-06 and project Ujjwal Survey data (2014) in Bihar and Odisha were used in the analyses. Data on currently married fecund women were used for the present study. Both bivariate and multivariate analysis was used to understand the changes in different methods and factors associated with the methods. The results show there is an increase in contraceptive prevalence rate both nationally (1992-2006) and in both the states (1992-2014). The share of sterilization has increased in the high fertility state of Bihar whereas it has gone down in moderate fertility state of Odisha. There is a steady increase in short-term modern methods in Odisha largely contributing to its increase in contraceptive prevalence whereas in Bihar the spacing methods don’t show a clear pattern. The multivariate analysis shows the predicated probability of using modern spacing method is lowest among Muslims, Poor and older women in both the states in both the states after adjusting socio-economic variables. This paper brought the significance of method-mix in contraceptive prevalence in the states. The initiatives by NGOs and experiments with public-private partnerships are one of the leading contributors to increase in spacing methods. The social marketing and social franchising of selected reproductive health services by project Ujjwal is one such example. Similar initiatives on prioritizing spacing methods in family planning may be successful in improving access to contraceptive in Bihar.

Contraceptive Method Use During the Community-Wide HER Salt Lake Contraceptive Initiative.

To describe a community-wide contraception initiative and assess changes in method use when cost and access barriers are removed in an environment with client-centered counseling. HER Salt Lake is a prospective cohort study occurring during three 6-month periods (September 2015 through March 2017) and nested in a quasiexperimental observational study. The sample was women aged 16 to 45 years receiving new contraceptive services at health centers in Salt Lake County, Utah. Following the control period, intervention 1 removed cost and ensured staffing and pharmacy stocking; intervention 2 introduced targeted electronic outreach. We used logistic regression and interrupted time series regression analyses to assess impact. New contraceptive services were provided to 4107 clients in the control period, 3995 in intervention 1, and 3407 in intervention 2. The odds of getting an intrauterine device or implant increased 1.6 times (95% confidence interval [CI] = 1.5, 1.6) during intervention 1 and 2.5 times (95% CI = 2.2, 2.8) during intervention 2, relative to the control period. Time series analysis demonstrated that participating health centers placed an additional 59 intrauterine devices and implants on average per month (95% CI = 13, 105) after intervention 1. Removing client cost and increasing clinic capacity was associated with shifts in contraceptive method mix in an environment with client-centered counseling; targeted electronic outreach further augmented these results.

Developing mHealth Messages to Promote Postmenstrual Regulation Contraceptive Use in Bangladesh: Participatory Interview Study.

BackgroundAbortions are restricted in Bangladesh, but menstrual regulation is an approved alternative, defined as a procedure of regulating the menstrual cycle when menstruation is absent for a short duration. Use of contraception after menstrual regulation can reduce subsequent unintended pregnancy, but in Bangladesh, the contraceptive method mix is dominated by short-term methods, which have higher discontinuation and failure rates. Mobile phones are a channel via which menstrual regulation clients could be offered contraceptive support after leaving the clinic.ObjectiveThis study aimed to support the development of a mobile phone intervention to support postmenstrual regulation family planning use in Bangladesh. It explored what family planning information women want to receive after having a menstrual regulation procedure, whether they would like to receive this information via their mobile phone, and if so, what their preferences are for the way in which it is delivered.MethodsWe conducted participatory interviews with 24 menstrual regulation clients in Dhaka and Sylhet divisions in Bangladesh. Women were recruited from facilities in urban and peri-urban areas, which included public sector clinics supported by Ipas, an international nongovernmental organization (NGO), and NGO clinics run by Marie Stopes. Main themes covered in the interviews were factors affecting the use of contraception, what information and support women want after their menstrual regulation procedure, how respondents would prefer to receive information about contraception, and other key issues for mobile health (mHealth) interventions, such as language and privacy. As part of the in-depth interviews, women were shown and played 6 different messages about contraception on the research assistant’s phone, which they were given to operate, and were then asked to give feedback.ResultsWomen were open to both receiving messages about family planning methods on their mobile phones and talking to a counselor about family planning methods over the phone after their menstrual regulation. Women most commonly wanted information about the contraceptive method they were currently using and wanted this information to be tailored to their particular needs. Women preferred voice messages to text and liked the interactive voice message format. When asked to repeat and identify the main points of the messages, women demonstrated good understanding of the content. Women did not seem too concerned with privacy or with others reading the messages and welcomed including their husbands in speaking to a counselor.ConclusionsThis study found that menstrual regulation clients are very interested in receiving information on their phones to support family planning use and wanted more information about the method of contraception they were using. Participatory voicemail was the preferred modality.

Improving Contraceptive Access, Use, and Method Mix by Task Sharing Implanon Insertion to Frontline Health Workers: The Experience of the Integrated Family Health Program in Ethiopia.

In 2009, the Ethiopian Federal Ministry of Health launched an Implanon scale-up program with the goal of improving the availability of long-acting reversible contraceptive (LARC) methods at the community level. The Integrated Family Health Program (IFHP) supported the ministry to train Health Extension Workers (HEWs), a cadre of frontline health workers, on Implanon insertion. Prior to this task-sharing initiative, HEWs were only permitted to provide short-acting contraceptive methods; Implanon insertion services were only available at higher-level health facilities, such as health centers and above. To train HEWs on Implanon insertion, IFHP followed a phase-based approach, which consisted of a learning phase (July to September 2009) that transitioned into a scale-up phase (December 2009 to December 2015). Training began with a series of service delivery-based training of trainers (TOT) sessions for clinical care providers selected from health centers followed by rollout trainings on Implanon insertion for HEWs selected from health posts. Immediately after the Implanon rollout trainings, each trained HEW was provided with consumables and Implanon implants to enable them to initiate the Implanon services at their respective health post. To reinforce knowledge and skills, we conducted mentoring visits and performance review meetings. From July 2009 to September 2015, 98 TOT sessions trained 2,328 clinicians and 320 rollout trainings reached 8,436 HEWs. A total of 1,382,318 women received contraceptive services through any IFHP-supported service delivery point, 1,273,990 of whom received an Implanon implant. The IFHP approach proved to be a successful model for increasing access to contraceptive methods in the community, and the program supported the integration of Implanon services into the existing public health service delivery system.

Contraceptive use among lactating women in Ganta-Afeshum District, Eastern Tigray, Northern Ethiopia, 2015: a cross sectional study

BackgroundWomen who are not exclusively breastfeeding are at risk of pregnancy after four to six weeks of childbirth. Postpartum contraceptive use is crucial to prevent unintended pregnancy, and to have spaced births. The study was conducted to determine the magnitude of modern contraceptive utilization and factors associated with it among lactating women in Ganta-Afeshum district.MethodsA community based cross sectional study was conducted among lactating women with children in the age group of six to twelve months. A total of 605 women were included in the study. The study participants were selected using cluster sampling method. Data were collected using structured interviewer administered Tigrigna version questionnaire. Data were analyzed using SPSS version 21. Multivariable logistic regression was used to control the effect of confounders.ResultsThe magnitude of institutional delivery was 96.5%. The mode of delivery of the participants was spontaneous, instrumental and caesarean section, 95.5%, 2.0%, and 2.5%, respectively. The magnitude of modern contraceptive (MC) utilization was 68.1% (95% CI: 64.4–71.8). The contraceptive method mix was dominated by Depo-Provera (58.8%) followed by implants (31.8%). Almost all the study participants had at least one antenatal care (ANC) visit (99.7%) during the pregnancy of their index child. Participants who had radio and those who delivered their recent child by assisted delivery had higher odds of modern contraceptive use.ConclusionsThe magnitude of contraceptive utilization among lactating mothers in the study area was higher than the national survey reports. However, significant numbers of women are not using contraceptives in their postpartum period, making them at risk of pregnancy. Mode of delivery of the women and having radio at home were significantly associated with the women’s contraceptive utilization. Family planning information dissemination using radio in rural settings should be encouraged to increase the uptake of contraceptives in the lactating women.

Predicting high risk births with contraceptive prevalence and contraceptive method-mix in an ecologic analysis

BackgroundIncreased contraceptive use has been associated with a decrease in high parity births, births that occur close together in time, and births to very young or to older women. These types of births are also associated with high risk of under-five mortality. Previous studies have looked at the change in the level of contraception use and the average change in these types of high-risk births. We aim to predict the distribution of births in a specific country when there is a change in the level and method of modern contraception.MethodsWe used data from full birth histories and modern contraceptive use from 207 nationally representative Demographic and Health Surveys covering 71 countries to describe the distribution of births in each survey based on birth order, preceding birth space, and mother’s age at birth. We estimated the ecologic associations between the prevalence and method-mix of modern contraceptives and the proportion of births in each category. Hierarchical modelling was applied to these aggregated cross sectional proportions, so that random effects were estimated for countries with multiple surveys. We use these results to predict the change in type of births associated with scaling up modern contraception in three different scenarios.ResultsWe observed marked differences between regions, in the absolute rates of contraception, the types of contraceptives in use, and in the distribution of type of birth. Contraceptive method-mix was a significant determinant of proportion of high-risk births, especially for birth spacing, but also for mother’s age and parity. Increased use of modern contraceptives is especially predictive of reduced parity and more births with longer preceding space. However, increased contraception alone is not associated with fewer births to women younger than 18 years or a decrease in short-spaced births.ConclusionsBoth the level and the type of contraception are important factors in determining the effects of family planning on changes in distribution of high-risk births. The best predictions for how birth risk changes with increased modern contraception and for different contraception methods allow for more nuanced predictions specific to each country and can aid better planning for the scaling up of modern contraception.

Lessons learnt from the introduction of the contraceptive implant in South Africa

In 2014, South Africa (SA) introduced the subdermal contraceptive implant with the aim of expanding the contraceptive method mix and availability of long-acting reversible methods in the public sector. Three years on, concerns have been raised about the decline in uptake, early implant removals and challenges in service delivery. This article explores the lessons learnt from the introduction of contraceptive technologies elsewhere and applies these to the SA context. Drawing on the World Health Organization’s conceptual framework for the introduction of new contraceptive methods, and subsequent literature on the topic, lessons are classified into six cross-cutting themes. Recommendations highlight the need for SA to review and explore strategies to strengthen current implant services, including the provision of improved provider training aimed at sensitive, client-centred approaches; increased community engagement; and improved systems for programmatic monitoring and evaluation. With implementation of these recommendations, worrying trends in the provision of implants could be reversed.

Religion, Contraceptive Method Mix, and Son Preference Among Bengali-Speaking Community of Indian Subcontinent

This paper examines the influence of religion on contraceptive method mix in the context of son preference among Bengali-speaking population of eastern India (i.e., West Bengal and Tripura) and Bangladesh. In spite of cultural similarity and parallel programmatic approach to family planning in these two distinct geopolitical spaces, differential use of contraception is evident. Using National Family Health Survey (2005–2006) and Bangladesh Demographic Health Survey (2007) and by employing sequential logit model, the paper finds evidence of latent son preference in adoption of modern contraception in Bengali-speaking Hindu and Muslim communities of eastern India. However, such practice is observed only among Hindus in Bangladesh. The paper further argues that although diffusion of the culture of son preference cuts across religious groups among Bengali-speaking community in eastern India, religious identity dominates over region in Bangladesh, encouraging minority Hindus to adopt a distinct pattern of contraceptive behavior with reference to sons. Such finding calls for further research in understanding the pros and cons of behavioral diffusion in majority–minority population mix in similar tradition and culture.

Human stem cell research for potential drug-induced cardiac arrhythmias and neuronal side effects: Janssen's strategy

We modeled the potential impact of novel male contraceptive methods on averting unintended pregnancies in the United States, South Africa, and Nigeria.We used an established methodology for calculating the number of couple-years of protection provided by a given contraceptive method mix. We compared a “current scenario” (reflecting current use of existing methods in each country) against “future scenarios,” (reflecting whether a male oral pill or a reversible vas occlusion was introduced) in order to estimate the impact on unintended pregnancies averted. Where possible, we based our assumptions on acceptability data from studies on uptake of novel male contraceptive methods.Assuming that only 10% of interested men would take up a novel male method and that users would comprise both switchers (from existing methods) and brand-new users of contraception, the model estimated that introducing the male pill or reversible vas occlusion would decrease unintended pregnancies by 3.5% to 5.2% in the United States, by 3.2% to 5% in South Africa, and by 30.4% to 38% in Nigeria. Alternative model scenarios are presented assuming uptake as high as 15% and as low as 5% in each location. Model results were sensitive to assumptions regarding novel method uptake and proportion of switchers vs. new users.Even under conservative assumptions, the introduction of a male pill or temporary vas occlusion could meaningfully contribute to averting unintended pregnancies in a variety of contexts, especially in settings where current use of contraception is low.Novel male contraceptives could play a meaningful role in averting unintended pregnancies in a variety of contexts. The potential impact is especially great in settings where current use of contraception is low and if novel methods can attract new contraceptive users.

Gaps in monitoring systems for Implanon NXT services in South Africa: An assessment of 12 facilities in two districts

Background. Implanon NXT, a long-acting subdermal contraceptive implant, was introduced in South Africa (SA) in early 2014 as part of an expanded contraceptive method mix. After initial high levels of uptake, reports emerged of frequent early removals and declines in use. Monitoring of progress and challenges in implant service delivery could identify aspects of the programme that require strengthening. Objectives. To assess data management and record keeping within implant services at primary care facilities. Methods. We developed a checklist to assess the tools used for monitoring implant services and data reporting to district offices. The checklist was piloted in seven facilities. An additional six high-volume and six low-volume implant insertion clinics in the City of Johannesburg (CoJ), Gauteng Province, and the Dr Kenneth Kaunda District, North West Province, were selected for assessment. Results. All 12 facilities completed a Daily Head Count Register, which tallied the number of clients attending the clinic, but not information about implant use. A more detailed Tick Register recorded services that clinic attendees received, with nine documenting number of implant insertions and six implant removals. A more specific tool, an Insertion Checklist, collected data on insertion procedures and client characteristics, but was only used in CoJ (five of six facilities). Other registers, which were developed de novo by staff at individual facilities, captured more detailed information about insertions and removals, including reasons. Five of six low-volume insertion facilities used these registers, but only three of six high-volume facilities. No facilities used the form specifically developed by the National Department of Health for implant pharmacovigilance. Nine of 12 clinics reported data on numbers of insertions to the district office, six reported removals and none provided data on reasons for removals. Conclusion. For data to inform effective decision-making and quality improvement in implant services in SA, standardised reporting guidelines and data collection tools are needed, reinforced by staff training and quality assessment of data collection. Staff often took the initiative to fill gaps in reporting systems. Current systems are unable to accurately monitor uptake or discontinuation, or identify aspects of services requiring strengthening. Lack of pharmacovigilance data is especially concerning. Deficiencies noted in these monitoring systems may be common to family planning services more broadly, which warrants investigation.