Tucho Gudina Terefe, Wangamati Cynthia Khamala, Kumsa Diribe Makonene, Bernabe Rosemarie de la Cruz
Department of Environmental Health Sciences and Technology Institute of Health, Jimma University, Jimma, Ethiopia.
Centre for Medical Ethics, Institute of Health and Society, Faculty of Medicine, University of Oslo, Oslo, Norway.
Glob Bioeth. 2025 May 5;36(1):2497599. doi: 10.1080/11287462.2025.2497599. eCollection 2025.
While there is limited practical experience and guidance on post-trial access (PTA) in clinical trials in low- and middle-income countries, the concept of benefit-sharing is firmly established in international ethical guidelines. Few studies have been conducted in sub-Saharan African on PTA despite its importance in distributive justice. This study aims to explore the stakeholders' perspectives on PTA and its feasibility in Ethiopia. An exploratory qualitative study using in-depth interviews was conducted with 22 stakeholders involved in clinical trials study and review. Deductive thematic analysis was used to analyze the data. We found that research participants had limited knowledge on PTA. They opined that both trial participants and communities should benefit from clinical trials and multi-stakeholder collaboration was key in PTA planning and arrangements. However, they were uncertain of PTA feasibility in Ethiopia mostly due to a lack of legislation, regulations and guidelines on PTA and fear of losing sponsors because of increased costs resulting from them being obligated to provide PTA. It was recommended that Ethiopia establishes legislation and guidelines to govern PTA. Multi-stakeholder engagement in PTA planning and arrangements is key for meaningful PTA as the responsibility is shouldered by all parties.
虽然在低收入和中等收入国家的临床试验中,关于试验后药物可及性(PTA)的实践经验和指导有限,但利益分享的概念在国际伦理准则中已牢固确立。尽管PTA在分配正义中很重要,但撒哈拉以南非洲地区针对PTA开展的研究很少。本研究旨在探讨埃塞俄比亚利益相关者对PTA及其可行性的看法。采用深入访谈的方式,对22名参与临床试验研究和审查的利益相关者进行了探索性定性研究。采用演绎主题分析法对数据进行分析。我们发现研究参与者对PTA的了解有限。他们认为试验参与者和社区都应从临床试验中受益,多利益相关者合作是PTA规划和安排的关键。然而,他们不确定PTA在埃塞俄比亚是否可行,主要原因是缺乏关于PTA的立法、法规和指南,以及担心因有义务提供PTA而导致成本增加从而失去赞助商。建议埃塞俄比亚制定管理PTA的立法和指南。多利益相关者参与PTA规划和安排是实现有意义的PTA的关键,因为这一责任由各方共同承担。