ArticleBMC public health2026
"The most stress comes from witnessing the abuse of children" -challenges faced by research assistants in community-based research in Mtwara, Tanzania.
Article in BMC public health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed, 1 synthesis or guideline pooled it.
- Mapping the global prevalence and socioecological drivers of child sexual abuse: a systematic review and synthesis.BMJ paediatrics open · 2026Pooled it
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundField workers or research assistants (RAs) are commonly employed within community-based trials. Training provided for RAs, however, is often limited to the technical elements of research, with little-to-no training to help them navigate the ethical challenges they may encounter while working in community-based settings. The main objective of this study was to explore the challenges faced by RAs working as part of a novel housing initiative, to describe the impact these challenges had on their work and wellbeing, and to outline approaches taken by RAs in facing these challenges.
methodsA qualitative interview guide was piloted and refined for key informant interviews (KIIs) with research assistants (RAs) working on the Star Homes intervention in Mtwara, southern Tanzania. A total of 16 KIIs were conducted with all available RAs. These data were supplemented with 47 documents that comprised 31 case studies and 16 observation notes. The interviews were conducted in Kiswahili, audio-recorded, transcribed verbatim, and translated into English. All transcripts underwent line-by-line coding in NVivo and were analysed using thematic analysis.
resultsPrincipal challenges included difficulties related to RAs' roles and responsibilities, including having to travel long distances for data collection. Most prominent, however, were ethical challenges, including witnessing the suffering of study participants. RAs unanimously expressed being most distressed by encountering children who were neglected or subjected to abuse, including several cases of child sexual abuse (CSA), as part of their work.
conclusionsClear engagement strategies with communities and authorities are essential to support RAs in reporting and follow-up. Training and resources are urgently needed to prepare field staff, mitigate moral distress, and protect research participants from harmful behaviours.
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What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.