Community Assessment of School-Based Mass Drug Administration Program for Soil-Transmitted Helminths and Schistosomiasis in Nigeria

medRxiv (Cold Spring Harbor Laboratory)(2023)

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摘要
Background Neglected tropical diseases, such as soil-transmitted helminths and schistosomiasis, are prevalent in sub-Saharan Africa, particularly in Nigeria. Mass drug administration is the primary control intervention, but the coverage and utilization of these programs are often inadequate. This study aimed to investigate community perceptions of school-based mass drug administration programs for these infections in Nigeria and to identify the barriers to their utilization and coverage. Methodology/Principal Findings The study used a qualitative research approach, involving focus group discussions and in-depth interviews with stakeholders involved in neglected tropical disease control programs in Ogun State, Nigeria. A semi-structured questionnaire was used to guide the exploration of ideas, and the data were analyzed using the QRS Nvivo 12 software package. The study found several barriers such as poor drug acceptability, accessibility, and effectiveness, low knowledge and awareness of the diseases and control interventions, inadequate community engagement and involvement, and weak health system and partner support to the utilization and coverage of control interventions for soil-transmitted helminths and schistosomiasis. The study also identified recommendations for addressing these barriers, including community sensitization and engagement, improving drug distribution and effectiveness, strengthening health system support, and enhancing partner collaboration and coordination. Conclusions/Significance The study revealed correct perceptions of transmission but some misconceptions about disease causation, transmission, and drug safety. Participants expressed a desire for better sensitization campaigns and more assurances of their safety. To improve mass drug administration programs, the study recommends strengthening health education messages and increasing the visibility of on-site medical personnel. The findings have implications for improving the effectiveness of these programs and reducing the burden of intestinal parasitic infections in the community. The study highlights the need for community engagement and education, health system support, and partner collaboration to ensure the successful implementation of mass drug administration programs. Author Summary This study explored the barriers to the utilization and coverage of control interventions for soil-transmitted helminths and schistosomiasis in Nigeria. Key informant interviews and focus group discussions were conducted with stakeholders involved in Neglected Tropical Disease school-based control programs, including community members, teachers, parents, and school-aged children. The study found that the main barriers to the utilization and coverage of control interventions for soil-transmitted helminths and schistosomiasis were poor drug acceptability, limited accessibility to drugs, and inadequate knowledge about the diseases and the control interventions. Additionally, the study found that the implementation of Neglected Tropical Disease control programs was inconsistent due to a lack of support from partners. Overall, our study provides important insights into the barriers to Neglected Tropical Disease school-based control programs and highlights the need for improved drug acceptability, accessibility, and knowledge about the diseases and control interventions. Our findings can inform the development of effective interventions to improve the utilization and coverage of control interventions. ### Competing Interest Statement The authors have declared no competing interest. ### Funding Statement N/A ### Author Declarations I confirm all relevant ethical guidelines have been followed, and any necessary IRB and/or ethics committee approvals have been obtained. Not Applicable The details of the IRB/oversight body that provided approval or exemption for the research described are given below: Institutional Review Board of the Nigerian Institute of Medical Research, Lagos, Nigeria (reference number IRB/21/004, approval date February 16, 2021), and social approval from the Department of Health Planning, Research, and Statistics, Ogun State Ministry of Health, Ogun State, Nigeria (reference number HPRS/351/388, approval date June 16, 2021). I confirm that all necessary patient/participant consent has been obtained and the appropriate institutional forms have been archived, and that any patient/participant/sample identifiers included were not known to anyone (e.g., hospital staff, patients or participants themselves) outside the research group so cannot be used to identify individuals. Not Applicable I understand that all clinical trials and any other prospective interventional studies must be registered with an ICMJE-approved registry, such as ClinicalTrials.gov. I confirm that any such study reported in the manuscript has been registered and the trial registration ID is provided (note: if posting a prospective study registered retrospectively, please provide a statement in the trial ID field explaining why the study was not registered in advance). Not Applicable I have followed all appropriate research reporting guidelines, such as any relevant EQUATOR Network research reporting checklist(s) and other pertinent material, if applicable. Not Applicable Yes - all data are fully available without restriction
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关键词
schistosomiasis,mass drug administration program,community assessment,nigeria,school-based,soil-transmitted
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