Gaps and Opportunities in HIV Service Delivery in High Volume HIV Care Centers in Liberia: Lessons From the Field.

Background: Human Immunodeficiency Virus (HIV) infection continues to have a profound humanitarian and public health impact in western and central Africa, a region that risks being left behind in the global response to ending the AIDS epidemic. In Liberia, where the health system is being rebuilt following protracted civil wars and an Ebola virus disease outbreak, the Resilient and Responsive Health System (RRHS) is assisting with quality HIV services delivery through support from PEPFAR and HRSA but gaps remain across the cascade of care from diagnosis to viral load suppression. Objective: To highlight gaps in HIV service delivery in Liberia, identify opportunities and offer recommendations for improving the quality of service delivery. Methods: A narrative review of relevant literature was conducted following a search of all local and online databases known to the authors. Findings: Antiretroviral therapy (ART) has transformed the HIV response in Liberia by averting deaths, improving quality of life, and preventing new HIV infections but critical gaps remain. These include weak HIV prevention and testing strategies; suboptimal ART initiation and retention in care; low viral load testing volumes, commodity supply chain disruptions and a HIV workforce built on non-physician healthcare workers. In the context of the prevailing socioeconomic, heath system and programmatic challenges, these will impact achievement of the UNAIDS targets of 95-95-95 by 2030 and ending the epidemic. Conclusion: Combination prevention approaches are necessary to reach the most at risk populations, while a robust health workforce operating through facilities and communities will be needed to reach people with undiagnosed HIV earlier to provide efficient and effective services to ensure that people know their HIV status, receive and sustain ART to achieve viral suppression to maintain a long and healthy life within the framework of overall health system strengthening, achieving universal health coverage and the sustainable development goal.

Body Fluid Testing at John F. Kennedy Medical Center in Liberia.

OBJECTIVES: To apply a simple method to validate testing for albumin, glucose, lactate dehydrogenase (LDH) and total protein (TP) in peritoneal, pleural, and cerebrospinal fluids (CSF) at a hospital in Liberia. METHODS: Serum and body fluid specimens were mixed to create 100% serum and 25%, 50%, 75%, and 100% fluid tubes, which were tested on a Biotecnica BT3500. Differences less than 10% between calculated and measured concentrations were considered acceptable. RESULTS: The means (confidence intervals) of the percent differences were: albumin/peritoneal 12.8 (6.0-19.7), albumin/pleural 2.8 (1.3-4.2), albumin/CSF 4.8 (2.2-7.5), glucose/peritoneal 4.0 (1.9-6.0), glucose/pleural 4.4 (3.1-5.7), glucose/CSF 2.9 (1.8-4.0), LDH/peritoneal 9.5 (6.3-12.7), LDH/pleural 9.5 (5.4-13.6), LDH/CSF 9.2 (5.2-13.3), TP/peritoneal 7.6 (3.8-11.4), TP/pleural 3.8 (1.5-6.2), and TP/CSF 4.5 (1.0-8.1). CONCLUSIONS: All mean differences except for one were less than 10%, allowing for the adoption of clinical testing. The mixing study is a low-cost method for quality-assured testing that can be performed by resource-limited laboratories.