Contraceptive Security: Incomplete Without Long-Acting and Permanent Methods of Family Planning

Pre-Clinical Evaluation of a Task-Shifting Contraceptive Implant Insertion Device for Use in Low- and Middle-Income Countries

Worldwide, 225 million women have unmet contraceptive needs which, every year, leads to 52 million unintended pregnancies. A challenge to providing universal access to contraception is the large proportion of the population living in rural, difficult to access settings in low- and middle-income countries. The availability and delivery of effective contraception in rural areas is limited by the lack of trained healthcare providers. Barriers to the use of long-acting contraceptives in rural areas are more pronounced due to the advanced skill and training to administer. In this study, we describe the design and testing of the SubQ Assist, a task-shifting contraceptive implant insertion device that aims to reduce the training requirements for administering contraceptive implants while simultaneously ensuring safe and high quality administration. Cadaver testing in conjunction with ultrasound depth measurements were used to evaluate the efficacy of the SubQ Assist. Implant insertion between the SubQ Assist and a trained physician are compared. Cadaver testing and ultrasound depth measurements demonstrate that the SubQ Assist results in implant insertions that are statistically equivalent to implants inserted by a trained physician. Additionally, the results show that the lateral positioning of these implants would facilitate uncomplicated removal at a later date. These findings demonstrate proof of concept for the SubQ Assist and provide evidence for moving towards clinical testing. They demonstrate that the SubQ Assist may be an effective method of task-shifting the insertion of contraceptive implants to minimally trained providers in order to expand access in rural areas.

Exploring the Demand-Side Factors Associated with the Use of Implants in Kenya

We explore the demand-side factors associated with the use of implants in Kenya given the notable rapid increase in uptake of the method in the country. Data are from a longitudinal study conducted among married or cohabiting women aged 15-39 years at the time of recruitment in one rural (2,424 women) and one urban (2,812 women) site. Analysis entails descriptive statistics and estimation of multivariate logistic regression models. The results show that the key demand-side factors associated with the use of implants were low discontinuation of the method compared with alternatives and strong motivation on the part of the women for long-term spacing of births. However, implants had no perceived advantages over the main alternative methods in terms of beliefs about possible damage to health or unpleasant side effects or in terms of satisfaction with use. The findings suggest that addressing concerns about safety for long-term use and for health may increase demand for implants in particular and long-acting reversible contraceptives in general in the study settings or in similar contexts, especially among women who desire long-term spacing of births.

Assessing the Usability of a Task-Shifting Device for Inserting Subcutaneous Contraceptive Implants for Use in Low-Income Countries

Women in low- and middle-income countries (LMICs) have limited access to long-acting contraceptives. Access to long-acting contraceptives, such as subcutaneous contraceptive implants, could be increased by task-shifting implant administration from advanced to minimally trained healthcare providers. The objective of this study was to investigate the usability of a task-shifting device for administering subcutaneous contraceptive implants. Healthcare providers (n = 128) from multiple health centers in Ethiopia were trained to administer implants on an arm simulator with the traditional method and a method using the device. Participants were observed while inserting implants into the arm simulator, and procedural error rates were calculated. Observations were analyzed using an iterative inductive coding methodology. For the device-assisted method, minimally trained healthcare providers had larger procedural error rates than other professions (p = 0.002). For the traditional method, physicians had larger procedural error rates than nurses and midwives (p = 0.03). Several procedural errors were identified such as participants inserting and removing the trocar and plunger completely or inserting and/or removing the trocar too far or not enough. These findings reinforce the importance of performing formative usability testing during the early phases of a medical device design process, considering users' mental models, and avoiding assumptions about healthcare providers' abilities.

Advancing contraceptive security, availability, and choice in Malawi using a quality improvement methodology

Many initiatives to improve contraceptive security (CS) rightly focus on strengthening national and regional systems. However, local health facilities are often under-resourced and lack technical capacity that feed into the larger supply chain. This study’s objective was to assess whether changes in facility CS indicators were associated with participation in 2014-2016 implementation and scale-up of a quality improvement methodology—Client-Oriented, Provider efficient services (COPE®) for Contraceptive Security—in 60 facilities across 10 districts of Malawi. The intervention included facility self-assessment guides and action plans to address local challenges. Results showed significant improvements in facilities having both a trained provider and contraceptive supplies. The percentage of health centers with all requirements for implant services increased significantly, including implant removal (from 26.5%; 95% CI: 14.9-41.1 to 77.6%; 95% CI: 63.4-88.2, p<.001). Health centers (from 0.0%; 95% CI: 0.0-7.3 to 10.2%; 95% CI: 3.4-22.2, p<0.05) and hospitals (from 45.5%; 95% CI: 16.7-76.7 to 90.9%; 95% CI: 58.7-99.8, p<0.05) significantly improved in the percentage of facilities able to insert intrauterine devices. Hospitals improved their ability to offer female sterilizations (27.2%; 95% CI: 6.0-61.0 to 63.6%; 95% CI: 30.7-89.1, p<0.05) and male sterilizations. Low performing health centers showed significant improvement in staff capacity, logistics management information systems, equipment, and total CS performance. The percentage of facilities placing emergency orders for contraceptives during the three months prior to an assessment showed a decreasing, non-significant trend among hospitals but was significant among health centers (from 69.2%; 95% CI: 54.6-81.7 to 36.7%; 95% CI: 23.4-51.7; p<0.001). Facility staff commitment was associated with action item completion. Improvements tended to be sustained over time. Community engagement is thought to be important to intervention success. COPE for CS may be an effective intervention and future research/programs can build off of this preliminary programmatic experience when seeking to address last mile challenges.

Healthcare provider interaction and other predictors of long-acting reversible contraception adoption among women in Nigeria

OBJECTIVE

To test the association between healthcare provider communication and adoption of long-acting reversible contraception (LARC) among women in Nigeria.

METHODS

The present cross-sectional observational secondary analysis included women aged 18-49 who were interviewed between June 1 and July 31, 2014, at selected family planning sites in Ibadan and Kaduna, Nigeria. A multivariate generalized estimating equation was utilized to assess the predictors of LARC adoption.

RESULTS

597 women were interviewed, and the study showed that each unit increase on the GATHER index-a self-reported measure of interaction with the provider-was significantly associated with a 16% increased likelihood (adjusted odds ratio [AOR] 1.16, 95% confidence interval [CI] 1.03-1.32) of adopting LARCs. Joint decision making with a partner (AOR 1.51, 95% CI 1.0-2.20), desire to have children in the next 2 years (AOR 0.36, 95% CI 0.18-0.74), whether or not a pregnancy in the next 6 months would be a problem (AOR 1.69, 95% CI 1.16-2.46), and LARC use in the past (AOR 4.15, 95% CI 1.19-14.50) were associated with LARC uptake.

CONCLUSION

Improved patient-provider communication involving patient preferences, information about all methods of contraception, and planned follow-up could play a central role in increasing the demand for, and uptake of, LARCs.

Use and discontinuation of intrauterine contraceptive device in the Greater Accra Region of Ghana

Background

The intrauterine contraceptive device is one of the modern long-acting and reversible contraception that is very safe and effective. Yet, less than 2 % of women are using intrauterine devices in Ghana. This study therefore explored the experiences and barriers to intrauterine contraceptive device use and discontinuation in Greater Accra Region, Ghana.

Methods

Intrauterine contraceptive device users and providers were purposively selected from eight private family planning clinics in the Greater Accra Region. Semi-structured interview guides were used for in-depth interviews during data collection. The interviews were audio-taped to ascertain accurate accounts of the interviews and recordings replayed for analytical responses. Field assistants transcribed the interviews conducted themselves and read through the transcripts produced twice to increase familiarity with the dataset. A list of code labels was created and a series of categories for the main themes that emerged from the transcripts were developed. The transcribed data was organized, coded and manually thematically analysed in word. Study results were presented in tables and quotes from respondents.

Results

Results showed that key motivations for intrauterine contraceptive device use include effectiveness, benefits, and efficacy of the device, fertility regulation, peace of mind, contraceptive method switching, health provider effects, desire for long-acting contraceptive method, and partner characteristics. Intrauterine contraceptive device discontinuation was due to bleeding irregularities, vaginal infections, desire to increase fertility, physical features of the intrauterine device, and partner disapproval of use. Other reasons in both cases pertained to non-hormonal aspects of the intrauterine device, partner characteristics, and provider encouragement and influence.

Conclusions

Several factors influence the use and discontinuation of intrauterine device in Ghana. Comprehensive contraceptive counselling on the intrauterine device is essential in promoting uptake and knowledge of the intrauterine device at the health facility level. Various targeted messages are also needed to dispel misconceptions at the community level.

Women's empowerment and short- and long-acting contraceptive method use in Egypt

Egypt is ranked one of the most gender unequal countries, and fertility is at a two-decade high of 3.5 births per woman. Women's empowerment is a strategy used to promote contraceptive use and lower fertility, yet evidence from the Middle East is limited. This study uses 2005, 2008 and 2014 Egyptian Demographic and Health Survey data to examine recent patterns of contraceptive method choice and how women's empowerment is associated with contraceptive method type: none, short-acting or long-acting reversible contraceptive (LARC) methods. Using a nationally representative sample of 47,545 married women in their childbearing years, multinomial logistic regression models examine women's agency, specifically household decision-making and attitudes towards intimate partner violence and contraceptive method type. In 2014, LARC use significantly declined and short-acting method use was higher than in 2008. Women who made household decisions and were less accepting of intimate partner violence were more likely to use LARC (vs. no method). Women who made more joint decisions with spouses were more likely to use LARC (vs. no method) compared to those making individual decisions. Findings have implications for family planning programmes, and efforts involving men to increase household gender equality and lower the acceptance of intimate partner violence may promote LARC use in Egypt.

The Mayer Hashi Large-Scale Program to Increase Use of Long-Acting Reversible Contraceptives and Permanent Methods in Bangladesh: Explaining the Disappointing Results. An Outcome and Process Evaluation

The Mayer Hashi program resulted in a modest increase in use of long-acting reversible contraceptives and permanent methods in Bangladesh, but less of an increase than in comparison nonprogram districts, which appears to have been the result of weaknesses in the health system environment in the program districts. Addressing system issues to support providers beyond training might have led to better results.

Background:

Bangladesh has achieved a low total fertility rate of 2.3. Two-thirds of currently married women of reproductive age (CMWRA) want to limit fertility, and many women achieve their desired fertility before age 30. The incidence of unintended pregnancy and pregnancy termination is high, however. Long-acting reversible contraceptives (LARCs), consisting of the intrauterine device and implant, and permanent methods (PM), including female sterilization and vasectomy, offer several advantages in this situation, but only 8% of CMWRA or 13% of method users use these methods.

Program:

The Mayer Hashi (MH) program (2009–2013) aimed to improve access to and the quality of LARC/PM services in 21 of the 64 districts in Bangladesh. It was grounded in the SEED (supply–enabling environment–demand) Programming Model. Supply improvements addressed provider knowledge and skills, system strengthening, and logistics. Creating an enabling environment involved holding workshops with local and community leaders, including religious leaders, to encourage them to help promote demand for LARCs and PMs and overcome cultural barriers. Demand promotion encompassed training of providers in counseling, distribution of behavior change communication materials in the community and in facilities, and community mobilization.

Methods:

We selected 6 MH program districts and 3 nonprogram districts to evaluate the program. We used a before–after and intervention–comparison design to measure the changes in key contraceptive behavior outcomes, and we used a difference-in-differences (DID) specification with comparison to the nonprogram districts to capture the impact of the program. In addition to the outcome evaluation, we considered intermediate indicators that measured the processes through which the interventions were expected to affect the use of LARCs and PMs.

Results:

The use of LARCs/PMs among CMWRA increased between 2010 and 2013 in both program (from 5.3% to 7.5%) and nonprogram (from 5.0% to 8.9%) districts, but the rate of change was higher in the nonprogram districts. Client–provider interaction and exposure to LARCs/PMs were lower in the program than nonprogram districts, and the MH program districts had higher vacancies of key providers than the nonprogram areas, both indications of a more difficult health system environment.

Conclusion:

The weaknesses in the health system in the MH districts apparently undermined the effectiveness of the program. More attention to system weaknesses, such as additional supportive supervision for providers, might have improved the outcome.

Is Household Wealth Associated With Use of Long-Acting Reversible and Permanent Methods of Contraception? A Multi-Country Analysis

In general, across the developing world, wealthier women are more likely than poorer women to use long-acting and permanent methods of contraception instead of short-acting methods. Exceptions are Bangladesh, India, and possibly Haiti.

As programs continue to expand access to family planning information, services, and products, it is critical that these efforts be undertaken with an equity lens, ensuring that regardless of socioeconomic status, all women and couples can use the method that meets their needs. This study explores the relationship between household wealth and the use of long-acting and permanent methods (LAPMs) versus short-acting methods of contraception among modern method users, using multivariate analyses based on Demographic Health Survey data from 30 developing countries conducted between 2006 and 2013. Overall, and controlling for relevant individual and household characteristics including age, number of living children, education, and urban/rural residence, we found that wealthier women were more likely than poorer women to use LAPMs instead of short-acting methods: 20 of the 30 countries showed a positive and statistically significant association between wealth and LAPM use. For 10 of those countries, however, LAPM use was significantly higher only for the top (1 or 2) wealthiest quintiles. Eight countries showed no broad pattern of association, while in 2 countries—Bangladesh and India—poorer women were more likely to use LAPMs than wealthier women. The positive association between wealth and LAPM use was found most consistently in the Latin American and the Caribbean countries in our sample. These findings can help program implementers respond better to women’s needs for modern contraception, especially in reaching women from lower- and middle-income households.

Task Shifting Provision of Contraceptive Implants to Community Health Extension Workers: Results of Operations Research in Northern Nigeria

BACKGROUND

Contraceptive use remains low in Nigeria, with only 11% of women reporting use of any modern method. Access to long-acting reversible contraceptives (LARCs) is constrained by a severe shortage of human resources. To assess feasibility of task shifting provision of implants, we trained community health extension workers (CHEWs) to insert and remove contraceptive implants in rural communities of Bauchi and Sokoto states in northern Nigeria.

METHODS

We conducted 2- to 3-week training sessions for 166 selected CHEWs from 82 facilities in Sokoto state (September 2013) and 84 health facilities in Bauchi state (December 2013). To assess feasibility of the task shifting approach, we conducted operations research using a pretest-posttest design using multiple sources of information, including surveys with 151 trained CHEWs (9% were lost to follow-up) and with 150 family planning clients; facility observations using supply checklists (N = 149); direct observation of counseling provided by CHEWs (N = 144) and of their clinical (N = 113) skills; as well as a review of service statistics (N = 151 health facilities). The endline assessment was conducted 6 months after the training in each state.

RESULTS

CHEWs inserted a total of 3,588 implants in 151 health facilities over a period of 6 months, generating 10,088 couple-years of protection (CYP). After practicing on anatomic arm models, most CHEWs achieved competency in implant insertions after insertions with 4-5 actual clients. Clinical observations revealed that CHEWs performed implant insertion tasks correctly 90% of the time or more for nearly all checklist items. The amount of information that CHEWs provided clients increased between baseline and endline, and over 95% of surveyed clients reported being satisfied with CHEWs' services in both surveys. The study found that supervisors not only observed and corrected insertion skills, as needed, during supervisory visits but also encouraged CHEWs to conduct more community mobilization to generate client demand, thereby promoting access to quality services. CHEWs identified a lack of demand in the communities as the major barrier for providing services.

CONCLUSION

With adequate training and supportive supervision, CHEWs in northern Nigeria can provide high-quality implant insertion services. If more CHEWs are trained to provide implants and greater community outreach is conducted to generate demand, uptake of LARCs in Nigeria may increase.

Family planning: choices and challenges for developing countries

While slow and uneven progress has been made on maternal health, attaining the 1994 Cairo International Conference on Population and Development (ICPD) goal for achieving universal access to reproductive health remains elusive for many developing countries. Assuring access to sexual and reproductive health services, including integrated family planning services, remains a critical strategy for improving the health and well-being of women and alleviating poverty. Family planning not only prevents maternal, infant, and child deaths, but also empowers women to engage fully in socioeconomic development and provides them with reproductive choices. This paper will discuss the current landscape of contraception in developing countries, including options available to women and couples, as well as the challenges to its provision. Finally, we review suggestions to improve access and promising strategies to ensure all people have universal access to reproductive health options.

Scaling up delivery of contraceptive implants in sub-Saharan Africa: operational experiences of Marie Stopes International

Contraceptive implants offer promising opportunities for addressing the high and growing unmet need for modern contraceptives in sub-Saharan Africa. Marie Stopes International (MSI) offers implants as one of many family planning options. Between 2008 and 2012, MSI scaled up voluntary access to implants in 15 sub-Saharan African countries, from 80,041 implants in 2008 to 754,329 implants in 2012. This 9-fold increase amounted to more than 1.7 million implants delivered cumulatively over the 5-year period. High levels of client satisfaction were attained alongside service provision scale up by using existing MSI service delivery channels-mobile outreach, social franchising, and clinics-to implement strategies that broadened access for underserved clients and maintained service quality. Use of adaptive and context-specific service delivery models and attention to key operational components, including sufficient numbers of trained providers, strong supply chains, diverse financing mechanisms, and implant removal services, underpinned our service delivery efforts. Accounting for 70% of the implants delivered by MSI in 2012, mobile outreach services through dedicated MSI provider teams played a central role in scale-up efforts, fueled in part by the provision of free or heavily subsidized services. Social franchising also demonstrated promise for future program growth, along with MSI clinics. Continued high growth in implant provision between 2011 and 2012 in all sub-Saharan African countries indicates the region's capacity for further service delivery expansion. Meeting the expected rising demand for implants and ensuring long-term sustainable access to the method, as part of a comprehensive method mix, will require continued use of appropriate service delivery models, effective operations, and ongoing collaboration between the private, public, and nongovernmental sectors. MSI's experience can be instructive for future efforts to ensure contraceptive access and choice in sub-Saharan Africa, especially as the global health community works to achieve its Family Planning 2020 (FP2020) commitments to expand family planning access to 120 million new users.

Effect of village midwife program on contraceptive prevalence and method choice in Indonesia

Indonesia established its Village Midwife Program in 1989 to combat high rates of maternal mortality. The program's goals were to address gaps in access to reproductive health care for rural women, increase access to and use of family planning services, and broaden the mix of available contraceptive methods. In this study, we use longitudinal data from the Indonesia Family Life Survey to examine the program's effect on contraceptive practice. We find that the program did not affect overall contraceptive prevalence but did affect method choice. Over time, for women using contraceptives, midwives were associated with increased odds of injectable contraceptive use and decreased odds of oral contraceptive and implant use. Although the Indonesian government had hoped that the Village Midwife Program would channel women into using longer-lasting methods, the women's "switching behavior" indicates that the program succeeded in providing additional outlets for and promoting the use of injectable contraceptives.

Lessons from the recent rise in use of female sterilization in Malawi

Although female sterilization is the most widely used modern contraceptive method in the world, most family planning programs in Africa have had difficulty providing it. Malawi, however, despite daunting constraints, has made female sterilization widely and equitably accessible, thereby increasing method choice and helping its citizens better meet their reproductive intentions. Ten percent of currently married Malawian women of reproductive age rely on female sterilization for contraceptive protection, compared with less than 2 percent across Africa, and demand to limit births now exceeds demand to space births. Malawi's female sterilization prevalence surpasses that of some high-resource countries. Key service-delivery factors enabling this achievement include supportive policies, strong public-private partnerships, and mobile services delivered at no cost by dedicated providers. Challenges remain, but Malawi's achievement offers lessons for other countries with low availability of female sterilization and similar resource constraints.

Contraceptive implants: providing better choice to meet growing family planning demand

Contraceptive implants are extremely effective, long acting, and suitable for nearly all women—to delay, space, or limit pregnancies—and they are increasingly popular. Now, markedly reduced prices and innovative service delivery models using dedicated non-physician service providers offer a historic opportunity to help satisfy women's growing need for family planning.

Meeting the need for modern contraception: effective solutions to a pressing global challenge

Voluntary family planning is one of the most efficacious and cost-effective means of improving individual health, gender equity, family well-being, and national development. Increasing contraceptive use and reducing unmet need for family planning are central to improving maternal health (UN Millennium Development Goal 5). In less-developed regions of the world, especially Sub-Saharan Africa and South Asia, human and financial resources are limited, modern contraceptive use is relatively low, unmet need for modern contraception is high, and consequently maternal morbidity and mortality are high. However, the international community is showing renewed commitment to family planning, a number of high impact program practices have been identified, and a number of Sub-Saharan African countries (e.g. Ethiopia, Malawi, and Rwanda) have successfully made family planning much more widely and equitably available. The International Federation of Gynecology and Obstetrics (FIGO) has joined with other international and donor organizations in calling for increased funding and more effective programming to improve maternal health and family planning in low-resource countries. Continued engagement by FIGO, its member societies, and its individual members will be helpful in addressing the numerous barriers that impede universal access to modern contraception in low-resource countries.