Analysis of Pharmaceuticals Inventory Management Using ABC-VEN Matrix Analysis in Selected Health Facilities of West Shewa Zone, Oromia Regional State, Ethiopia

Background: The medical materials, medical supplies, and medicines cover about one-third of the annual health care organization's budget. Effective inventory management is required to balance inventory expenditure against demands for medications. The study aimed to analyze the pharmaceuticals inventory management using ABC-VEN Matrix in selected health facilities of the West Shewa zone. Methods: A facility-based cross-sectional study was conducted in health facilities of the West Shewa zone from March 15, 2019, to May 31, 2019, and analyzed by using an MS Excel spreadsheet. Results: At selected public health facilities of West Shewa zone in three years between September 12, 2015, and September 5, 2018, about 539 pharmaceutical items were utilized and consumed 30,837,628.61 ETB. ABC analysis indicated that 64 (11.9%), 68 (13.74%), and 38 (11.14%) of items were classified as the class "A" items and consumed around 70% of the total pharmaceutical expenditures (TPE) at selected health facilities (aggregated), hospitals, and health centers (HC), respectively. VEN analysis revealed that 115 (35.94%), 99 (35.61%), and 40 (20.83%) items were categorized as vitals and consumed 53.9%, 51.59%, and 36.93% of TPE at selected health facilities. ABC-VEN matrix analysis indicated that category I items consumed 85% of TPE. Conclusion: ABC-VEN matrix analysis of present study showed that the category I pharmaceuticals consumed a majority of TPE that need great attention for control.