Medical eligibility, contraceptive choice, and intrauterine device acceptance among HIV-infected women receiving antiretroviral therapy in Lilongwe, Malawi

Contraception values and preferences of people living with HIV: a systematic review

OBJECTIVE

Attention to the contraception values and preferences of those living with HIV is essential to meeting their reproductive rights and health needs. We systematically reviewed the literature on contraception values and preferences among women and men living with HIV.

STUDY DESIGN

We searched ten electronic databases for articles from 1 January 2005 through 27 July 2020 for qualitative and quantitative studies of the values and preferences for contraceptive methods among individuals living with HIV.

RESULTS

Twenty-one studies, primarily from sub-Saharan Africa, met the inclusion criteria. Contraception values and preferences were shaped by several factors: availability, accessibility, and convenience; perceived effectiveness; safety and tolerability; dual protection; fertility desires; partnership dynamics; and provider recommendations. Male condoms were a frequently preferred contraceptive method, offering an affordable and accessible form of dual protection against HIV and unwanted pregnancy. Fears of infertility and side effects decreased interest in hormonal contraceptive methods. Financial burdens incurred by HIV management and a desire to reduce dual reproductive health and HIV care burdens influenced preferences. Healthcare providers contributed to contraceptive preferences of women living with HIV, informing perceptions of safety, tolerability, and effectiveness.

CONCLUSION

Contraception values and preferences among women living with HIV are complex and influenced by factors related and unrelated to their HIV status. Considering contraception values and preferences of people living with HIV will ensure that their autonomy and right to make decisions about the contraceptive methods best for them are upheld.

Immediate Postpartum Intrauterine Device in HIV-Infected Women: Experience from a Tertiary Care Center in Côte d'Ivoire

BACKGROUND

Immediate postpartum intrauterine device (PPIUD) is a good solution for reducing low contraceptive coverage in developing countries. However, its use in HIV-infected women is poorly documented. The objective of this study was to assess whether the risk of PPIUD complications was higher in HIV-infected women.

METHODS

A retrospective cohort study compared 64 HIV-infected women to 128 HIV-negative women who had had a PPIUD at the University Hospital of Treichville between January 2016 and March 2017, with a match at the insertion time of the PPIUD. The complications considered were pelvic pain, metrorrhagia and genital infections. Chi-squared test and relative risk were used to investigate the association between HIV infection and PPIUD complications.

RESULTS

HIV-infected patients had an average age of 33.1 years, and 85.9% of them were on antiretroviral therapy. PPIUD was inserted during cesarean section in 66.1% of cases. There was no significant association between HIV infection and PPIUD complications (RR = 0.7, 95% CI [0.4-1.3], p = 0.3). The risk of genital infections was not increased in HIV-infected women (RR = 0.6 [0.1-2.7], p = 0.7).

CONCLUSION

HIV infection does not increase the risk of PPIUD complications. This effective contraceptive strategy can be offered to HIV-infected women. It is therefore necessary to strengthen the training of maternity staff in the installation of PPIUD.

[Contraceptive practices of HIV-infected women followed up on an ambulatory basis at the Treichville University Hospital (Abidjan, Ivory Coast)]

Introduction

Family planning is a high impact strategy to reduce maternal mortality and to prevent mother-to-child transmission of HIV. This study aims to describe contraceptive practices of HIV-infected women followed upon an ambulatory basis at the Treichville University Hospital.

Methods

We conducted a cross-sectional descriptive multicenter survey of people living with HIV in the ambulatory care units of the Treichville University Hospital from 1 April to 30 June 2016. During this period, all HIV positive patients of childbearing age attending the Department of Obstetrics and Gynecology, the Pneumophtisiology Department, the Department of Dermatovenereology and the Department of internal medicine were invited to complete a standardized questionnaire on the sociodemographic, medical characteristics and the contraceptive practices.

Results

In total, 283 women agreed to participate in the study, their median age was 36 years with an average parity of 1.7. Patients were nulliparous in only 22.3% of cases and lived with a partner in 54.8% of cases. They had no child with the current partner in 68.2% of cases. The partner was informed about their HIV status in 51.6% of cases. They were under antiretroviral treatment in 92.9% of cases with a median mean CD4 of 382 cells/mL. The majority of patients (62.9%) declared that they were using a modern contraceptive method. They mainly used progestin injectable (45.5%) and contraceptive implant (32.6%). The practice of dual protection was reported by only 17.4% of them. Secondary and higher education (OR=2.23 [1,35-3,69], p=0.01), multiparity (OR=1.84 [1,11-3,06], p=0.002) and revelation of HIV positive status to the partner (OR=1.86 [1,14-3,03], p<0.01) were factors significantly associated with the use of contraception.

Conclusion

Based on our experience, contraceptive practices in women infected with HIV are generally discouraging. It is essential to develop strategies to improve the integration of family planning into the management of HIV-infected women.

Availability of integrated family planning services in HIV care and support sites in sub-Saharan Africa: a secondary analysis of national health facility surveys

BACKGROUND

Integrating family planning (FP) with HIV care and treatment programs is a strategy to expand FP service delivery and prevent unintended pregnancies among women living with HIV. However, little is known about the extent to which FP services are available in health facilities providing HIV services across sub-Saharan Africa. In this study, we assessed the availability of integrated FP services and the associated factors in HIV care and support sites across sub-Saharan Africa.

METHODS

We conducted a secondary analysis of nationally representative facility-level data from Service Availability and Readiness Assessments (SARA) and Service Provision Assessments (SPA) conducted in 10 sub-Saharan African countries between 2012 and 2015. We used six indicators that reflect the structure and process of care essential for FP service delivery in HIV care and support facilities to define the outcome of interest - onsite availability of integrated FP services. Multivariate logistic regression was used to explore facility-level characteristics associated with the outcome.

RESULTS

Among the 3161 health facilities offering HIV care and support services, most reported also offering FP services at the same location. The availability of three FP methods was higher than the availability of FP guidelines and trained staff. Onsite availability of integrated FP services ranged from 10 to 61%. Results of multivariate logistic regression indicated that the odds of having onsite integrated FP services available was higher in HIV care and support sites that were operated by the government, classified as a tertiary level care facility, and provided services for PMTCT, antenatal care and basic surgery.

CONCLUSIONS

Our findings indicate critical shortcomings in the preparedness of HIV care and support sites to deliver onsite integrated FP services. Renewed efforts are needed to address these supply-side barriers and ensure that integrated FP and HIV services meet the unique needs of HIV clients.

Implementation of postpartum intrauterine device (PPIUD) services across 10 districts in Malawi

Background

Malawi has a high maternal mortality and unmet need for family planning, which could be reduced by improving access to postpartum intrauterine device (PPIUD) insertion. Our objective is to describe the implementation of PPIUD services by 4 local organizations at 14 government health services across 10 districts in Malawi.

Methods

This program was a collaborative effort between the Malawi Ministry of Health's Reproductive Health Directorate and 4 supporting organizations. Training, educational, and monitoring and evaluation materials for PPIUD insertion were developed between December 2013 and April 2014. Each organization was then responsible for PPIUD community sensitization, provider training, and tracking of PPIUD insertions (via PPIUD register books) at their targeted health facilities. Community sensitization activities included Open Day campaigns, which were organized by local leaders to sensitize their communities, and Population Weekends, which were organized by religious leaders to target their congregations.

Results

Community sensitization activities, provider trainings, and mentoring occurred from January 2014 to June 2015, and monitoring and evaluation continued until December 2016 at some sites. One national Radio Discussion Panel with religious leaders was broadcast, 20 Open Day campaigns and 2 Population Weekends were held, 429 providers were trained during 27 trainings, and 249 PPIUD insertions occurred.

Conclusions

PPIUD can be safely offered in Malawi. However, the biggest challenge with program implementation was with encouraging providers to take the extra time and effort to insert an IUD within 48 hours of delivery. In addition, frequent rotation of trained labour ward staff to other clinical areas hindered the program's sustainability since new trainings had to be held whenever staff members were rotated. Further research should be done to determine the best strategies to motivate busy providers to insert PPIUD, and PPIUD should be integrated into both medical and nursing curriculums to reduce the number of postgraduate trainings required to sustain PPIUD services.

The promotion of intrauterine contraception in low- and middle-income countries: a narrative review

CONTEXT

The contribution of copper-bearing intrauterine devices (IUDs) to overall contraceptive protection has declined in many countries, despite their well-known advantages. In response, initiatives to promote this method have been undertaken.

OBJECTIVE

To review and interpret the experience of interventions to promote use of IUDs in low- and middle-income countries in order to provide strategic guidance for policies and programs.

METHODS

We conducted a systematic search of Medline, Popline, Embase and Global Health electronic databases for relevant journal papers, reports and gray literature since 2010. Telephone interviews were held with two donors and six international family planning organizations.

RESULTS

We identified a total of 31 publications. Four reported the results of randomized control trials and three were derived from quasi-experiments. The majority were based on service statistics. Eight publications concerned interventions for HIV-positive women or couples, nine for postpartum or postabortion cases and 14 for general populations. Intervention approaches included vouchers, franchising of private practitioners, mobile outreach services, placement of dedicated staff in high-volume facilities and demand creation. Most publications adduced evidence of a positive impact and some reported impressively large numbers of IUD insertions. Results to date on the uptake of IUDs in postpartum interventions are modest. There is also almost no evidence of effects on IUD use at national levels. Implant uptake generally exceeded IUD uptake when both were offered.

CONCLUSION

The evidence base is weak and offers few lessons on what strategies are most effective. The overall impression is that IUD use can be increased in a variety of ways but that progress is hampered by persistent adverse perceptions by both providers and potential clients. Provider enthusiasm is a key to success. The lack of a population impact stems in part from the fact that nearly all interventions are initiated by international organizations, with limited national reach except in small countries, rather than by government agencies.

Contraceptive method and self-reported HIV status among women in Malawi

OBJECTIVES

We aimed to describe contraceptive methods used by women in Malawi and determine whether contraceptive use differed by self-reported HIV status. Effective contraception is a primary method of preventing mother-to-child transmission of HIV.

STUDY DESIGN

Analysis is based on 12,658 nonpregnant, sexually debuted women ages 15-49 years in the 2010 Malawi Demographic and Health Survey. Analysis was restricted to respondents with contraceptive need (i.e., fecund and did not want a child in the next 12 months) who reported their last HIV test result. We accounted for the two-stage cluster sampling design by applying cluster, stratum and sample weights. We assessed differences in contraceptive method use by HIV status with χ² tests and multivariable logistic regression.

RESULTS

A total of 893 (7.0%) of respondents reported being HIV positive. Use of long-acting reversible contraception (LARC) was low and did not differ between HIV-positive (1.4%) and HIV-negative (1.9%) women [adjusted odds ratio (aOR)=0.7, 95% confidence interval (CI), 0.4-1.4]. HIV-positive women (15.6%) were less likely than HIV-negative women (30.4%) to use progestin-only injectable contraception (aOR, 0.7; 95% CI, 0.5-0.8). Prevalence of female sterilization was higher among HIV-positive women (17.9%) compared to HIV-negative women (9.2%; aOR=1.7; 95% CI, 1.2-2.3).

CONCLUSIONS

LARC use was low among adult women with contraceptive need in Malawi. HIV-positive women were less likely to report progestin-only injectable use but more likely to report having undergone female sterilization compared to their HIV-negative counterparts. Noncoercive interventions that provide highly effective methods of contraception to HIV-positive women with contraceptive need are valuable methods of vertical transmission prevention in Malawi.

IMPLICATIONS

Contraceptive use differed by self-reported HIV status among adult women with contraceptive need in Malawi. Female sterilization was significantly higher, and use of progestin-only injectables was significantly lower, among HIV-positive women compared to their HIV-negative counterparts. Use of long-acting reversible contraception was low among both HIV-positive and HIV-negative women.

Association between contraceptive implant knowledge and intent with implant uptake among postpartum Malawian women: a prospective cohort study

BACKGROUND

Long-acting reversible contraception (LARC) can assist women with birth spacing and reduce unintended pregnancies. Sub-Saharan Africa has low uptake of the two available methods of LARC, the subdermal implant and intrauterine contraception (IUC). Our primary objectives were to: 1) calculate the incidence of LARC use among postpartum Malawian women, and 2) assess if LARC knowledge and intent to use LARC were associated with LARC uptake.

METHODS

This study was a prospective cohort study of 634 postpartum women who were recruited from the postpartum ward of Bwaila Hospital in Lilongwe, Malawi. Study participants completed a baseline survey in the postpartum ward. Follow-up telephone surveys about contraceptive use were conducted at 3, 6, and 12 months postpartum. Cox proportional hazards regression analysis was performed to evaluate if implant knowledge and intent to use implant were associated with implant uptake.

RESULTS

One hundred thirty-seven implant and 10 IUC placements were reported over 12 months of follow-up; given the low rate of IUC uptake, further analysis was only done for implant uptake. The incidence rate for implant uptake was 35.6 per 100 person-years (95 % CI 30.0, 42.2). Correct implant knowledge (adjusted HR = 1.69; 95 % CI 1.06, 2.68) and intent to use implant (adjusted HR 1.95; 95 % CI 1.28, 2.98) were both associated with implant uptake.

CONCLUSIONS

More women reported implant use than IUC use in our study. Correct implant knowledge and intent to use implant were both associated with implant uptake, with a stronger association for intent. Interventions to increase LARC uptake should focus on improving LARC knowledge and removing barriers to LARC.

TRIAL REGISTRATION

Clinical Trial Registration #: NCT01893021.

Integrating reproductive health services into HIV care: strategies for successful implementation in a low-resource HIV clinic in Lilongwe, Malawi

BACKGROUND

Lighthouse Trust operates two public HIV testing, treatment and care clinics in Lilongwe, Malawi, caring for over 26 000 people living with HIV, 23 000 of whom are on antiretroviral treatment (ART). In August 2010, Lighthouse Trust piloted a step-wise integration of sexual and reproductive health (SRH) services into routine HIV care at its Lighthouse clinic site. The objectives were to increase uptake of family planning (FP), promote long-term reversible contraceptive methods, and increase access, screening and treatment for cervical cancer using visual inspection with acetic acid.

METHODS AND RESULTS

Patients found integrated SRH/ART services acceptable; service availability appeared to increase uptake. Between August 2010 and May 2014, over 6000 women at Lighthouse received FP education messages. Of 859 women who initiated FP, 55% chose depot medroxyprogesterone acetate, 19% chose an intrauterine contraceptive device, 14% chose oral contraceptive pills, and 12% chose an implant. By May 2014, 21% of eligible female patients received cervical cancer screening: 11% (166 women) had abnormal cervical findings during screening for cervical cancer and underwent further treatment.

CONCLUSIONS

Several lessons were learned in overcoming initial concerns about integration. First, our integrated services required minimal additional resources over those needed for provision of HIV care alone. Second, patient flow improved during implementation, reducing a barrier for clients seeking multiple services. Lastly, analysis of routine data showed that the proportion of women using some form of modern contraception was 45% higher at Lighthouse than at Lighthouse's sister clinic where services were not integrated (42% vs 29%), providing further evidence for promotion of SRH/ART integration.

Pregnancy prevention and condom use practices among HIV-infected women on antiretroviral therapy seeking family planning in Lilongwe, Malawi

Background

Programs for integration of family planning into HIV care must recognize current practices and desires among clients to appropriately target and tailor interventions. We sought to evaluate fertility intentions, unintended pregnancy, contraceptive and condom use among a cohort of HIV-infected women seeking family planning services within an antiretroviral therapy (ART) clinic.

Methods

200 women completed an interviewer-administered questionnaire during enrollment into a prospective contraceptive study at the Lighthouse Clinic, an HIV/ART clinic in Lilongwe, Malawi, between August and December 2010.

Results

Most women (95%) did not desire future pregnancy. Prior reported unintended pregnancy rates were high (69% unplanned and 61% unhappy with timing of last pregnancy). Condom use was inconsistent, even among couples with discordant HIV status, with lack of use often attributed to partner’s refusal. Higher education, older age, lower parity and having an HIV negative partner were factors associated with consistent condom usage.

Discussion

High rates of unintended pregnancy among these women underscore the need for integ rating family planning, sexually transmitted infection (STI) prevention, and HIV services. Contraceptive access and use, including condoms, must be improved with specific efforts to enlist partner support. Messages regarding the importance of condom usage in conjunction with more effective modern contraceptive methods for both infection and pregnancy prevention must continue to be reinforced over the course of ongoing ART treatment.