Sustainable palm weevil farming as nutrition supplementation at maternity waiting homes in Liberia.

BACKGROUND: Food insecurity is a global health challenge exacerbated by COVID-19. In Liberia, two-thirds of pregnant women are anemic, one-third of children are stunted, and 70% of households experienced food insecurity due to COVID-19. Edible insects are a nutritious, environmentally responsible, and cost-effective dietary supplement used throughout sub-Saharan Africa. Rearing palm weevil insects at maternity waiting homes (MWHs)-residential dwellings near hospitals where pregnant women await childbirth and receive postpartum services-could serve as a nutritious supplement for expectant mothers in Liberia and provide an income generating activity for MWHs. METHODS: Following a one-day training, sixteen participants established palm weevil rearing sites at four MWHs in Liberia. Pre- and post-knowledge scores were assessed immediately prior to and following training. Pre-and post-knowledge scores were analyzed using paired t-test. Participants tracked two palm weevil rearing cycles (four months), using harvest amounts, turnover, barriers to implementation, and income generated as metrics. The number of women attending MWHs was recorded throughout the study period (July-December 2020). RESULTS: Sixteen participants from four MWHs completed the training and two rearing cycles (four months) successfully. All participants showed statistically significant increases in knowledge scores following the one-day workshop with a pre-test score of 2.31 and post-test score of 7.75 out of 10 (p < 0.001). Over the 6-month study, 217 women stayed in four MWHs. Larval production from the various rearing centers ranged from 120 to 721 larvae, with all four sites producing enough palm weevil to sustain MWH residents who desired to consume the insects. One site successfully commercialized its harvest to sell approximately 50% for a total of 2,000 LD (13 USD) in income. Three of the four sites continued edible insect production beyond the four-month study period. CONCLUSIONS: An edible insect project using palm weevil larva is one promising intervention as a nutrition supplement for expectant mothers at pre-established MWHs in rural Liberia. Edible insect rearing also has potential as an income generating activity for MWHs. Future studies should focus on addressing common barriers of remote implementation and metric tracking during the COVID-19 pandemic and reinforcing infrastructure to protect larvae rearing supplies.

Comparison of quality, birth outcomes, and service utilization between health facilities with and without maternity waiting homes in Liberia.

OBJECTIVE: 1) To assess the quality of health facilities associated with functional Maternity Waiting Homes and health facilities without functional maternity waiting homes in Liberia. 2) To examine birth outcomes and care utilization amongst health facilities with and without functional maternity waiting homes in Liberia. DESIGN: Secondary analysis design using data from a facility capacity checklist and Liberia's Health Management Information System. SETTING: 71 health facilities associated with functional maternity waiting homes and 14 health facilities without functional maternity waiting homes across 14 counties of Liberia. PARTICIPANTS: No human participants were used in this study. METHODS: Independent t-test, Pearson chi-square test, and logistic regression were performed to assess quality, birth outcomes, and service utilization between health facilities with and without functional maternity waiting homes. FINDINGS: The overall health facility quality was not significantly different between health facilities associated with functional maternity waiting homes and those without. However, health facilities with functional maternity waiting homes had better infection control with the presence of soap and sharps boxes. Health facilities with functional maternity waiting homes were also more likely to have parenteral oxytocic drugs and were better able to perform assisted vaginal deliveries. The presence of functional maternity waiting homes were not significantly associated with health facility quality, birth outcomes, or care utilization. CONCLUSION AND IMPLICATIONS: Health facilities with functional MWHs were better prepared to prevent infection and manage complicated deliveries. This study further highlights specific areas for quality improvement amongst these health facilities, including labor complications management.

Maternity waiting homes in Liberia: Results of a countrywide multi-sector scale-up.

OBJECTIVE: Descriptions of maternity waiting homes (MWHs) as an intervention to increase facility delivery for women living in remote geographic areas dates back to the 1950s, yet there is limited information on the scale-up and sustainability of MWHs. The objective of this study was to describe the evolutionary scale-up of MWHs as a component of health system strengthening efforts and document the successes, challenges, and barriers to sustainability in Liberia. METHODS: Data were collected from a national sample of 119 MWHs in Liberia established between 2010-2018. The study used a mixed method design that included focus group discussions, individual interviews, logbook reviews, and geographic information systems. Qualitative data were grouped into themes using Glaser's constant comparative method. Quantitative data were analyzed using negative binomial regression to measure the differences in the counts of monthly stays at facilities with different funding sources and presence of advisory committee. Additionally, each MWH was geo-located for purposes of geo-visualization. RESULTS: In the years since the original construction of five MWHs, an additional 114 MWHs were constructed in 14 of the 15 counties in Liberia. Monthly stays at facilities funded by community were 2·5 times those funded by NGOs (IRR, 2·46, 95% CI 1·33-4·54). Attributes of sustainability included strong local leadership/active community engagement and community ownership and governance. CONCLUSION: Success factors for scale-up and sustainability included strong government support through development of public policy, local and county leadership, early and sustained engagement with communities, and self-governance. A multi-pronged approach with strong community engagement is key to the scale-up and sustainability of MWHs as an intervention to increase facility delivery for women living the farthest from a healthcare facility.

Acceptability and feasibility of insect consumption among pregnant women in Liberia.

Maternity waiting homes (MWHs) in Liberia promote facility-based delivery to reduce maternal mortality. However, women often must bring their own food and supplies to MWHs, which makes food insecurity a barrier to the utilisation of MWHs. Consumption of edible indigenous insects is a common practice and has notable nutritional benefits but has not been studied in Liberia as a potential solution to food insecurity at MWHs. The purpose of this study is to (a) examine the acceptability of insect consumption in the context of Liberian beliefs, (b) identify species commonly consumed by pregnant women in Liberia, and (c) examine the feasibility of harvesting insects as food and income generation for women staying at MWHs. Focus groups were conducted at 18 healthcare facilities in Liberia. Participants included chiefs, community leaders, women of reproductive age, traditional birth attendants, women staying at MWHs, and male partners. Focus group participants identified many different species of insects consumed by pregnant women in the community as well as the perceived health impacts of insect consumption. They also described their own experiences with insect hunting and consumption and the perceived marketability of insects, particularly palm weevil larvae. The results of these discussions demonstrate that insect consumption is an acceptable practice for pregnant women in rural Liberia. These findings suggest that it is feasible to further explore the use of palm weevil larvae as dietary supplementation and income generation for women staying at MWHs in Liberia.

Utilization of maternity waiting homes: before, during, and after the Ebola virus disease outbreak in Bong County, Liberia.

BACKGROUND: Maternity waiting homes (MWHs) are used to increase the number of women delivering at health care facilities. The first MWHs in Liberia were opened in 2012, prior to the Ebola virus disease (EVD) outbreak. METHODS: Longitudinal data were collected from registries on MWH use, antenatal care, postnatal care and facility deliveries from 2012 to 2016 to assess MWH utilization. RESULTS: All indicators examined declined during the EVD outbreak, but within 6 months of the cessation of the outbreak they returned to pre-EVD levels. CONCLUSIONS: Findings suggest MWH utilization remained stable after international funding ceased and EV affected the region.

Maternity waiting homes as a cost-effective intervention in rural Liberia.

OBJECTIVE: To analyze the cost-effectiveness of maternity waiting homes (MWHs) in rural Liberia by examining the cost per life saved and economic effect of MWHs on maternal mortality. METHODS: A cost-effectiveness analysis was used to evaluate costs and economic effect of MWHs on maternal mortality in rural Liberia to guide future resource allocation. A secondary data analysis was performed based on a prior quasi-experimental cohort study of 10 rural primary healthcare facilities, five with a MWH and five without a MWH, that took place from October 30, 2010 to February 28, 2015. RESULTS: Calculations signified a low cost per year of life saved at MWHs in a rural district in Liberia. Total population-adjusted number of women's lives saved over 3 years was 6.25. CONCLUSION: While initial costs were considerable, over a period of 10 or more years MWHs could be a cost-effective and affordable strategy to reduce maternal mortality rates in Liberia. Discussion of the scaling up of MWH interventions for improving maternal outcomes in Liberia and other low- and middle-income countries is justified. Findings can be used to advocate for policy changes to increase the apportionment of resources for building more MWHs in low resource settings.