研究参加を促進する要因を特定(UB researchers find factors that encourage participation in health research)

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2026-04-20 バッファロー大学(UB)

米国のバッファロー大学の研究は、健康研究への参加率に影響を与える要因を看護学の視点から分析した。調査では、社会経済的背景や医療への信頼、研究への理解度が参加意欲に大きく関与することが明らかになった。特に、マイノリティや低所得層では参加障壁が高く、研究結果の偏りにつながる可能性が指摘される。また、文化的配慮やコミュニケーション不足も参加率低下の要因とされた。研究は、地域コミュニティとの連携強化や分かりやすい情報提供、信頼関係の構築が重要であると提言している。これにより、より多様で公平なデータ収集が可能となり、公衆衛生や医療の質向上に寄与すると期待される。

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黒人コミュニティにおける研究参加に対する認識と動機を探る Exploring Perceptions and Motivations for Research Participation Among Black Communities

Nina Ali & Yu-Ping Chang
Journal of Racial and Ethnic Health Disparities  Published:12 December 2025
DOI:https://doi.org/10.1007/s40615-025-02783-1

Abstract

Background

Despite efforts to promote inclusivity in behavioral health research, Black communities remain significantly underrepresented. There is a critical gap in research examining their own perspectives regarding research participation, which fails to capture their unique health disparities or responses to treatment, reducing the generalizability and effectiveness of medical interventions. The purpose of this study was to explore perceptions of research participation among Black adults residing in Western New York and identify factors that influence their willingness for research engagement.

Methods

This qualitative study used semi-structured interviews with 95 Black participants in Western New York who were enrolled in a randomized controlled trial of a behavioral health intervention. Thematic analysis identified key themes related to motivations, barriers, and recommendations for improving engagement in research.

Results

Two main areas of focus emerged: (1) participants’ perceived benefits of research participation and (2) their recommendations for increasing representation in research. Within these areas, six key themes were identified. Participants emphasized the importance of well-being, advocating for racial representation in research, and mental health promotion. They also revealed that community involvement, accountability, and dynamic recruitment by researchers are essential strategies to increase Black engagement.

Conclusion

Research participation among Black communities is influenced by historical context, perceived personal and communal benefits, and the behavior of researchers themselves. Future studies should prioritize community-based participatory research (CBPR) to improve relationship-building, inclusion, and culturally attuned behavioral health research.

医療・健康
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