Community-based delivery of intermittent preventive treatment of malaria in pregnancy in Burkina Faso: a qualitative study.

BACKGROUND: Burkina Faso is among ten countries with the highest rates of malaria cases and deaths in the world. Delivery and coverage of intermittent preventive treatment of malaria in pregnancy (IPTp) is insufficient in Burkina Faso; In a 2016 survey, only 22% of eligible women had received their third dose of IPTp. It is also an extremely rural country and one with an established cadre of community healthcare workers (CHWs). To better meet the needs of pregnant women, an enhanced programme was established to facilitate distribution of IPTp at the community level by CHWs. METHODS: In order to assess the perceptions of CHWs and facility healthcare workers (HCWs) involved in this programme rollout, semi-structured interviews were conducted at three high malaria burden health districts in Burkina Faso. Interviews were conducted at baseline with 104 CHWs and 35 HCWs prior to the introduction of community based IPTp (c-IPTp) to assess capacity and any areas of concern. At endline, interviews were conducted with 29 CHWs and 21 HCWs to identify key facilitators and suggestions for further implementation of the c-IPTp programme. RESULTS: CHWs reported feeling capable of supporting c-IPTp delivery and facilitating linkage to antenatal care (ANC). They noted that the opportunity for enhanced training and close and ongoing connections with facility HCWs and supportive supervision were imperative. Both CHWs and HCWs perceived this approach as acceptable to community members and noted the importance of close community engagement, monthly meetings between CHWs and facility HCWs, and maintaining regular supplies of sulfadoxine-pyrimethamine (SP). Those interviewed noted that it was beneficial to have the involvement of both female and male CHWs. CONCLUSIONS: Community-based delivery of IPTp was feasible and acceptable to both facility HCWs and CHWs. This approach has the potential to strengthen delivery and uptake of IPTp and ANC both in Burkina Faso and across the region.

Anti-malarial efficacy and resistance monitoring of artemether-lumefantrine and dihydroartemisinin-piperaquine shows inadequate efficacy in children in Burkina Faso, 2017-2018.

BACKGROUND: The World Health Organization recommends regularly assessing the efficacy of artemisinin-based combination therapy (ACT), which is a critical tool in the fight against malaria. This study evaluated the efficacy of two artemisinin-based combinations recommended to treat uncomplicated Plasmodium falciparum malaria in Burkina Faso in three sites: Niangoloko, Nanoro, and Gourcy. METHODS: This was a two-arm randomized control trial of the efficacy of artemether-lumefantrine (AL) and dihydroartemisinin-piperaquine (DP). Children aged 6-59 months old were monitored for 42 days. The primary outcomes of the study were uncorrected and PCR-corrected efficacies to day 28 for AL and 42 for DP. Molecular markers of resistance to artemisinin derivatives and partner drugs were also analysed. RESULTS: Of 720 children enrolled, 672 reached study endpoints at day 28, 333 in the AL arm and 339 in the DP arm. PCR-corrected 28-day per protocol efficacy in the AL arm was 74% (64-83%) in Nanoro, 76% (66-83%) in Gourcy, and 92% (84-96%) in Niangoloko. The PCR-corrected 42-day per protocol efficacy in the DP arm was 84% (75-89%) in Gourcy, 89% (81-94%) in Nanoro, and 97% (92-99%) in Niangoloko. No Pfk13 mutation previously associated with artemisinin-resistance was observed. No statistically significant association was found between treatment outcome and presence of the 86Y mutation in the Pfmdr1 gene. There was also no association observed between treatment outcome and Pfpm2 or Pfmdr1 copy number variation. CONCLUSION: The results of this study indicate evidence of inadequate efficacy of AL at day 28 and DP at day 42 in the same two sites. A change of first-line ACT may be warranted in Burkina Faso. Trial Registry Pan African Clinical Trial Registry Identifier: PACTR201708002499311. Date of registration: 8/3/2017 https://pactr.samrc.ac.za/Search.aspx.

A cluster randomized trial of delivery of intermittent preventive treatment of malaria in pregnancy at the community level in Burkina Faso.

BACKGROUND: Malaria in pregnancy is responsible for 8-14% of low birth weight and 20% of stillbirths in sub-Saharan Africa. To prevent these adverse consequences, the World Health Organization recommends intermittent preventive treatment of pregnant women (IPTp) with sulfadoxine-pyrimethamine be administered at each ANC visit starting as early as possible in the second trimester. Global IPTp coverage in targeted countries remains unacceptably low. Community delivery of IPTp was explored as a means to improve coverage. METHODS: A cluster randomized, controlled trial was conducted in 12 health facilities in a 1:1 ratio to either an intervention group (IPTp delivered by CHWs) or a control group (standard practice, with IPTp delivered at HFs) in three districts of Burkina Faso to assess the effect of IPTp administration by community health workers (CHWs) on the coverage of IPTp and antenatal care (ANC). The districts and facilities were purposively selected taking into account malaria epidemiology, IPTp coverage, and the presence of active CHWs. Pre- and post-intervention surveys were carried out in March 2017 and July-August 2018, respectively. A difference in differences (DiD) analysis was conducted to assess the change in coverage of IPTp and ANC over time, accounting for clustering at the health facility level. RESULTS: Altogether 374 and 360 women were included in the baseline and endline surveys, respectively. At baseline, women received a median of 2.1 doses; by endline, women received a median of 1.8 doses in the control group and 2.8 doses in the intervention group (p-value < 0.0001). There was a non-statistically significant increase in the proportion of women attending four ANC visits in the intervention compared to control group (DiD = 12.6%, p-value = 0.16). By the endline, administration of IPTp was higher in the intervention than control, with a DiD of 17.6% for IPTp3 (95% confidence interval (CI) - 16.3, 51.5; p-value 0.31) and 20.0% for IPTp4 (95% CI - 7.2, 47.3; p-value = 0.15). CONCLUSIONS: Community delivery of IPTp could potentially lead to a greater number of IPTp doses delivered, with no apparent decrease in ANC coverage.

[Reduction in malaria case-fatality rate after implementation of an emergency plan for improved case management in the Bittou health district, Burkina Faso]. / Réduction de la létalité du paludisme après la mise en œuvre d'un plan d'urgence pour l'amélioration de la prise en charge des cas dans le district sanitaire de Bittou, Burkina Faso.

Objective: To observe the evolution in malaria case-fatality rate among children under 5 years of age receiving care at the Bittou district hospital (CMA) after an improvement of the care practices. The management team implemented an emergency plan in 2016 with 5 components: i) health facilities staff sensitization to enable rapid referral of severe malaria cases to CMA; ii) reorganization of CMA paediatric emergencies to make a physician as the mainpoint of contact; iii) ensuring availability of supplies for severe malaria case management, including the availability of blood; iv) daily medical check-ups of hospitalized patients; v) reinforcement of clinical staff skills at all peripheral health facilities. At the same time were introduced i) free care for children under 5 years; ii) municipality involvement to finance ambulance fuel for the referrals of patients; iii) free blood collection in professional schools and soldiers; iv) a free telephone line between the health structures; v) presence of 5 medical doctors at the CMA. Material and methods: Analysis of data collected from the statistical yearbooks of the Ministry of Health of Burkina Faso from 2014 to 2021. Results: The malaria case-fatality rate (CFR) in under-five in the Bittou health district (1.39% and 1.52% in 2014 and 2015) was higher than the average for all districts in this region (1.08%). After implementation of the emergency plan, the malaria CFR in Bittou declined to 0% in 2016 and 2017, 0.2% in 2018, 0% in 2019, 0.07% in 2020 and 0.05% in 2021. The same trend was observed at the CMA level with 2.94% and 2.59% in 2014 and 2015, 0% in 2016 and 2017, 0.38% in 2018, 0% in 2019, then 0.17% and 0.47% in 2020 and 2021. Conclusion: Malaria control remains a challenge in Burkina Faso. However, the improved malaria CFRs observed in Bittou show that effective involvement of health district teams could potentially contribute to substantial reductions in malaria case-fatality risk.

Documenting Community Health Worker Compensation Schemes and Their Perceived Effectiveness in Seven sub-Saharan African Countries: A Qualitative Study.

INTRODUCTION: Community health worker (CHW) incentives and remuneration are core issues affecting the performance of CHWs and health programs. There is limited documentation on the implementation details of CHW financial compensation schemes used in sub-Saharan African countries, including their mechanisms of delivery and effectiveness. We aimed to document CHW financial compensation schemes and understand CHW, government, and other stakeholder perceptions of their effectiveness. METHODS: A total of 68 semistructured interviews were conducted with a range of purposefully selected key informants in 7 countries: Benin, Burkina Faso, Ghana, Malawi, Mali, Niger, and Zambia. Thematic analysis of coded interview data was conducted, and relevant country documentation was reviewed, including any documents referenced by key informants, to provide contextual background for qualitative interpretation. RESULTS: Key informants described compensation schemes as effective when payments are regular, distributions are consistent, and amounts are sufficient to support health worker performance and continuity of service delivery. CHW compensation schemes associated with an employed worker status and government payroll mechanisms were most often perceived as effective by stakeholders. Compensation schemes associated with a volunteer status were found to vary widely in their delivery mechanisms (e.g., cash or mobile phone distribution) and were perceived as less effective. Lessons learned in implementing CHW compensation schemes involved the need for government leadership, ministerial coordination, community engagement, partner harmonization, and realistic transitional financing plans. CONCLUSION: Policymakers should consider these findings in designing compensation schemes for CHWs engaged in routine, continuous health service delivery within the context of their country's health service delivery model. Systematic documentation of the tasks and time commitment of volunteer status CHWs could support more recognition of their health system contributions and better determination of commensurate compensation as recommended by the 2018 World Health Organization Guidelines on Health Policy and System Support to Optimize Community Health Worker Programs.

Costs for households and community perception of meningitis epidemics in burkina faso.

Bacterial meningitis in the African meningitis belt remains 1 of the most serious threats to health. The perceptions regarding meningitis in local populations and the cost of illness for households are not well described. We conducted an anthropologic and economic study in Burkina Faso, in the heart of the meningitis belt. Respondents reported combining traditional and modern beliefs regarding disease etiology, which in turn influenced therapeutic care-seeking behavior. Households spent US $90 per meningitis case, or 34% of the annual gross domestic product per capita, and up to US $154 more when meningitis sequelae occurred. Much of this cost was attributable to direct medical expenses, which in theory are paid by the government. Preventive immunization against meningitis will overcome limitations imposed by traditional beliefs and contribute to poverty reduction goals.

Expanding the Single-Visit Approach for Cervical Cancer Prevention: Successes and Lessons From Burkina Faso.

BACKGROUND: Cervical cancer accounts for 23% of cancer incidence and 22% of cancer mortality among women in Burkina Faso. These proportions are more than 2 and 5 times higher than those of developed countries, respectively. Before 2010, cervical cancer prevention (CECAP) services in Burkina Faso were limited to temporary screening campaigns. PROGRAM DESCRIPTION: Between September 2010 and August 2014, program implementers collaborated with the Ministry of Health and professional associations to implement a CECAP program focused on coupling visual inspection with acetic acid (VIA) for screening with same-day cryotherapy treatment for eligible women in 14 facilities. Women with larger lesions or lesions suspect for cancer were referred for loop electrosurgical excision procedure (LEEP). The program trained providers, raised awareness through demand generation activities, and strengthened monitoring capacity. METHODS: Data on program activities, service provision, and programmatic lessons were analyzed. Three data collection tools, an individual client form, a client registry, and a monthly summary sheet, were used to track 3 key CECAP service indicators: number of women screened using VIA, proportion of women who screened VIA positive, and proportion of women screening VIA positive who received same-day cryotherapy. RESULTS: Over 4 years, the program screened 13,999 women for cervical cancer using VIA; 8.9% screened positive; and 65.9% received cryotherapy in a single visit. The proportion receiving cryotherapy on the same day started at a high of 82% to 93% when services were provided free of charge, but dropped to 51% when a user fee of $10 was applied to cover the cost of supplies. After reducing the fee to $4 in November 2012, the proportion increased again to 78%. Implementation challenges included difficulties tracking referred patients, stock-outs of key supplies, difficulties with machine maintenance, and prohibitive user fees. Providers were trained to independently monitor services, identify gaps, and take corrective actions. CONCLUSIONS: Following dissemination of the results that demonstrated the acceptability and feasibility of the CECAP program, the Burkina Faso Ministry of Health included CECAP services in its minimum service delivery package in 2016. Essential components for such programs include provider training on VIA, cryotherapy, and LEEP; provider and patient demand generation; local equipment maintenance; consistent supply stocks; referral system for LEEP; non-prohibitive fees; and a monitoring data collection system.

Costs and impact of meningitis epidemics for the public health system in Burkina Faso.

BACKGROUND: Epidemic meningococcal meningitis remains a serious health threat in the African meningitis belt. New meningococcal conjugate vaccines are relatively costly and their efficiency will depend on cost savings realized from no longer having to respond to epidemics. METHODS: We evaluated the cost and impacts to the public health system of the 2007 epidemic bacterial meningitis season in Burkina Faso through a survey at the different level of the health system. A micro-economic approach was used to evaluate direct medical and non medical costs for both the public health system and households, as well as indirect costs for households. RESULTS: The total national cost was 9.4 million US$ (0.69 US$ per capita). Health system costs were 7.1 million US$ (1.97% of annual national health spending), with 85.6% for reactive vaccination campaigns. The remaining 2.3 million US$ was borne by households of meningitis cases. The mean cost per person vaccinated was 1.45 US$; the mean cost of case management per meningitis case was 116.3 US$ when including household costs and 26.4 US$ when including only health sector costs. Meningitis epidemics disrupted all health services from national to operational levels with the main contributor being a large increase in medical consultations. CONCLUSIONS: Preventive meningococcal conjugate vaccines should contribute to more efficient use of funds dedicated to meningitis epidemics and limit the disruption of routine health services.