Research Papers (Articles)

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Author: search.filters.author.Mushi, LawrenciaStart date: 2020

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    Governing climate change adaptation in urban Tanzania
    (2026-06-05) Mushi, Lawrencia; Ogweyo, Noel O.; Cosmas, Faraja U.
    Climate change is one of the greatest global health threats of the twenty-first century, with profound implications for health systems and progress toward universal health coverage. In Tanzania, urban areas such as Dar es Salaam are increasingly experiencing climate-related health challenges, including flooding, heat stress, and outbreaks of climate-sensitive diseases such as cholera, malaria, and respiratory infections, placing growing pressure on already constrained urban health systems. Although urban health systems in low- and middle-income countries are increasingly exposed to these risks, evidence on their capacity to govern and implement climate change adaptation actions remains limited. This study aimed to explore the governance capacity of the urban health system for climate change adaptation in Dar es Salaam, Tanzania. An exploratory qualitative study was conducted using in-depth interviews (IDIs) and focus group discussions (FGDs) with key stakeholders involved in health governance, policy development, and health service delivery. A total of 68 participants were purposively selected from municipal health management teams, public health facilities, and academic institutions across four municipal councils in Dar es Salaam. Data were analysed thematically and organised using ATLAS.ti software. The findings revealed strengths and gaps across three key areas of climate change adaptation governance. First, early warning and preparedness mechanisms existed but were constrained by fragmented disease surveillance systems, weak emergency response team functionality, and inadequate climate–health data for decision-making. Second, human resource capacity was supported by available training and research institutions; however, staffing shortages, limited training coverage, and irregular refresher training reduced preparedness for climate-related health emergencies. Third, institutional and material capacity remained inadequate, characterized by limited operational climate change guidelines at the facility level, infrastructure gaps, and insufficient financial and material resources to support effective adaptation. Although municipal health systems in urban Tanzania have initiated climate change adaptation efforts, the governance of these actions remains constrained by uneven and inadequate institutional capacity. Persistent shortages in human resources, infrastructure, and sustainable financing undermine the effectiveness of early warning systems and preparedness mechanisms. Consequently, urban health systems remain insufficiently resilient to complex climate-related health risks. Therefore, strengthening climate-resilient health governance will require targeted investments in workforce capacity, infrastructure, integrated climate-health information systems, sustained financing, and clearer institutional guidelines to support proactive and coordinated adaptation across governance levels.
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    Effectiveness of prime vendor system on availability of medicines and medical supplies in the selected public health facilities in Arusha district council
    (BMC Health Services Research, 2024) Mushi, Lawrencia; Elias, Liberatus
    Introduction The shortage of medicines and medical supplies remains to be a major issue that is facing public health facilities in Tanzania. This situation has been influenced by a lack of consistency in the supply chain, an increase in healthcare demand, a poor regulatory system, insufficient funds, and a lack of conducive infrastructure. Formerly, Government initiatives such as engagement with the Prime Vendor System (PVS) demonstrated great assistance in getting rid of this challenge. Despite the operation of PVS, a recent shortage of medicines and medical supplies has been noticed. Objectives This study aimed to assess the effectiveness of PVS on the availability of medicine and medical supplies in the selected public health facilities in Arusha District Council. Methods The study used a case study design with a mixed research approach. The study involved 77 respondents which included 25 health facility in-charges, 50 patients, 1 District Pharmacist and 1 Prime Vendor. Questionnaires, interviews, and observation methods were used to collect data. Data collected covered a period of 2021–2022. Thematic analysis was used to analyze the qualitative data whereas descriptive analysis was used to analyze the quantitative data with the help of Excel and the Statistical Package for Social Sciences (SPSS) version 28.0. Results The analysis indicates that PVS is not completely effective in supplying medicines and medical supplies due to its low capacity to conform to the orders placed by public health facilities, a lack of supply competition, and a failure to adhere to contractual terms. Furthermore, at the time of data collection, the average availability of medicines and medical supplies at the selected public health facilities was 74.8%, while 80% of the selected public health facilities reported having a scarcity of medicines and medical supplies, and 92% of the interviewed patients reported having no full access to medicines. Conclusion Despite the shortcomings associated with the operation of the PVS, the system still seems to be very important for enhancing the availability of medicines and medical supplies once its effectiveness is strengthened. This study recommends routine monitoring of PVS operations and timely interventions to reinforce adherence to the contracted terms and improve PVS effectiveness.