The structure and function of research ethics committees in Africa: a case study.
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SUBMITTER: Kass NE
PROVIDER: S-EPMC1779815 | biostudies-literature | 2007 Jan
REPOSITORIES: biostudies-literature
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The structure and function of research ethics committees in Africa: a case study.
Kass Nancy E NE Hyder Adnan Ali AA Ajuwon Ademola A Appiah-Poku John J Barsdorf Nicola N Elsayed Dya Eldin DE Mokhachane Mantoa M Mupenda Bavon B Ndebele Paul P Ndossi Godwin G Sikateyo Bornwell B Tangwa Godfrey G Tindana Paulina P
PLoS medicine 20070101 1
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Project description:ObjectiveHealth-related research in sub-Saharan Africa (SSA) has grown over the years. However, concerns have been raised about the state of research ethics committees (RECs). This scoping review examines the literature on RECs for health-related research in SSA and identifies strategies that have been applied to strengthen the RECs. It focuses on three aspects of RECs: regulatory governance and leadership, administrative and financial capacity and technical capacity of members.DesignA scoping review of published literature, including grey literature, was conducted using the Joanna Briggs Institute approach.Data sourcesBioOne, CINAHL, Embase (via Ovid), Education Abstracts, Global Health, Google Scholar, Jstor, OpenEdition (French), Philosopher's Index, PsycINFO, PubMed, Science Citation and Expanded Index (Web of Science), reference lists of included studies and specific grey literature sources.Eligibility criteriaWe included empirical studies on RECs for health-related research in SSA, covering topics on REC leadership and governance, administrative and financial capacity and the technical capacity of REC members. We included studies published between 01 January 2000 and 18 February 2022 and written in English, French, Portuguese or Swahili.Data extraction and synthesisTwo independent reviewers screened the records. Data were extracted by one reviewer and cross-checked by another. Owing to the heterogeneity of included studies, thematic analysis was used.ResultsWe included 54 studies. The findings show that most RECs in SSA work under significant administrative and financial constraints, with few opportunities for capacity building for committee members. This has an impact on the quality of reviews and the overall performance of RECs. Although most countries have national governance systems for RECs, they lack regulations on accountability, transparency and monitoring of RECs.ConclusionsThis review provides a comprehensive overview of the literature on RECs for health-related research in SSA and contributes to our understanding of how RECs can be strengthened.
| S-EPMC9680187 | biostudies-literature
Project description:IntroductionHealth research in low-income and middle-income countries, which face the greatest burden of disease, is a vital component of efforts to combat global health inequality. With increased research, there has also been concern about ethical and regulatory issues and the state of research ethics committees, with various attempts to strengthen them. This scoping review examines the literature on ethics committees for health-related research in sub-Saharan Africa, with a focus on regulatory governance and leadership, administrative and financial capacity, and conduct of ethical reviews.Methods and analysisWe will use the methodological approach proposed by Arksey and O'Malley and adapted by Levac et al and the Joanna Briggs Institute. Inclusion and exclusion criteria are based on the 'Population-Concept-Context' framework. Literature (from January 2000 to December 2020) will be searched in multiple databases including Embase and PubMed and websites of relevant organisations. All records will be screened by applying the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Review flowchart: two reviewers will independently screen titles and abstracts, and full text of included records. Using an inductive approach, we will synthesise the literature, identify best practice and gaps in evidence on strengthening research ethics committees.Ethics and disseminationEthical approval is not required as the review will include only published literature. The findings will be published in a peer-reviewed journal and presented at stakeholder meetings and conferences.
| S-EPMC8362705 | biostudies-literature
Project description:Timely communication from Research Ethics Committees (REC) to researchers is essential to meet deadlines. We conducted a capacity building program for REC members, REC and research administrators, and researchers from seven RECs in Uganda in order to improve the research regulatory approval cycle. The training was delivered from March 2020 to July 2021. Trainees were evaluated using pre and post-training tests. There was an increase in the average score from 38% to 53% in pre and post-training test respectively for the personal effectiveness and leadership programme for REC and research administrators. There was an increase in the average score of from 53.9% to 70.1% in pre and post-training test respectively for training on emerging and complex study designs. We achieved shift in knowledge and skills in use of the National Research Information Management System. We recommend regular training of REC members and administrators for efficient review of research protocols.
| S-EPMC10330252 | biostudies-literature
Project description:Ten years after the approval of the Chilean bill that regulates scientific research in humans (Law Nº 20.120), and considering the current status of accreditation and training of many Research Ethics Committee (REC), it is necessary to analyze their performance. We analyzed the Chilean experience with REC aiming to propose a differential type of review, considering the risks to research participants. To improve the quality of the review and the efficiency of these committees, we propose to differentiate the revisions depending on the type of project, its methods and its risks. Initially, the types of review should be classified as exempt from review, expedited review and full review by the committee. In this proposal the type of review is confirmed or can be modified by a designated member of the committee after an initial review of the project. Thus, the deliberation and review times of the committee could be optimized avoiding delays in their revision.
| S-EPMC8083817 | biostudies-literature
Project description:Big data trends in health research challenge the oversight mechanism of the Research Ethics Committees (RECs). The traditional standards of research quality and the mandate of RECs illuminate deficits in facing the computational complexity, methodological novelty, and limited auditability of these approaches. To better understand the challenges facing RECs, we explored the perspectives and attitudes of the members of the seven Swiss Cantonal RECs via semi-structured qualitative interviews. Our interviews reveal limited experience among REC members with the review of big data research, insufficient expertise in data science, and uncertainty about how to mitigate big data research risks. Nonetheless, RECs could strengthen their oversight by training in data science and big data ethics, complementing their role with external experts and ad hoc boards, and introducing precise shared practices.
| S-EPMC8721531 | biostudies-literature
Project description:In the last decade, Paraguay has made progress in the development of health-related research involving human subjects. This entails the obligation of the State to ensure that research is conducted ethically: protecting the dignity, rights and welfare of the participants, scientific integrity and adherence to international ethical guidelines. Research Ethics Committees are the main instance or resource to guarantee the aforementioned obligation. In view of the above and the context lacking adequate regulation in which research is currently carried out in the country, this article will defend the ethical imperative of establishing an accreditation system for research ethics committees. To this end, its necessity will be presented and justified and some objections related to the ethical imperative defended will be answered, such as the per se value of the accreditation of research ethics committees in the protection of participants, the investment of time and bureaucracy involved in the accreditation processes and the incipient regulatory framework for research on human beings in Paraguay. Finally, it will be proposed to strengthen the governance of research ethics in the country, as the main means to establish, implement and supervise an accreditation system for research ethics committees.
| S-EPMC11349314 | biostudies-literature
Project description:BackgroundThe COVID-19 pandemic has magnified pre-existing challenges in healthcare in Africa. Long-standing health inequities, embedded in the continent over centuries, have been laid bare and have raised complex ethical dilemmas. While there are very few clinical ethics committees (CECs) in Africa, the demand for such services exists and has increased during the COVID-19 pandemic. The views of African healthcare professionals or bioethicists on the role of CECs in Africa have not been explored or documented previously. In this study, we aim to explore such perspectives, as well as the challenges preventing the establishment of CECs in Africa.MethodsTwenty healthcare professionals and bioethicists from Africa participated in this qualitative study that utilized in-depth semi-structured interviews with open-ended questions. Themes were identified through thematic analysis of interviews and open-ended responses.ResultsKenya and South Africa are the only countries on the continent with formal established CECs. The following themes emerged from this qualitative study: (1) Lack of formal CECs and resolution of ethical dilemmas; (2) Role of CECs during COVID-19; (3) Ethical dilemmas presented to CECs pre-COVID-19; (4) Lack of awareness of CECs; (5) Lack of qualified bioethicists or clinical ethicists; (6) Limited resources to establish CECs; (7) Creating interest in CECs and networking.ConclusionsThis study illustrates the importance of clinical ethics education among African HCPs and bioethicists, more so now when COVID-19 has posed a host of clinical and ethical challenges to public and private healthcare systems. The challenges and barriers identified will inform the establishment of CECs or clinical ethics consultation services (CESs) in the region. The study results have triggered an idea for the creation of a network of African CECs.
| S-EPMC8465788 | biostudies-literature
Project description:BackgroundClinical Ethics Committees (CECs) are well established at healthcare institutions in resource-rich countries. However, there is limited information on established CECs in resource poor countries, especially in Africa. This study aimed to establish baseline data regarding existing formal CECs in Africa to raise awareness of and to encourage the establishment of CECs or Clinical Ethics Consultation Services (CESs) on the continent.MethodsA descriptive study was undertaken using an online questionnaire via SunSurveys to survey healthcare professionals and bioethicists in Africa. Data were subjected to descriptive analysis and Fischer's exact test was applied to determine associations. Texts from the open-ended questions were thematically analysed.ResultsIn total 109 participants from 37 African countries completed the survey in December 2019. A significant association was found between participants' bioethics qualification or training and involvement in clinical ethics (p = 0.005). All participants were familiar with Research Ethics Committees (RECs), and initially conflated RECs with CECs. When CECs were explained in detail, approximately 85.3% reported that they had no formal CECs in their institutions. The constraints to developing CECs included lack of training, limited resources, and lack of awareness of CECs. However, the majority of participants (81.7%) were interested in establishing CECs. Participants listed assistance required in establishing CECs including funding, resources, capacity building and collaboration with other known CECs. The results do not reflect CECs established since the onset of COVID-19 in Africa.ConclusionsThis study provides a first look into CECs in Africa and found very few formal CECs on the continent indicating an urgent need for the establishment of CECs or CESs in Africa. While the majority of healthcare professionals and bioethicists are aware of ethical dilemmas in healthcare, the concept of formal CECs is foreign. This study served to raise awareness of CECs. Research ethics and RECs overshadow CECs in Africa because international funders from the global north support capacity development in research ethics and establish RECs to approve the research they fund in Africa. Raising awareness via educational opportunities, research and conferences about CECs and their role in improving the quality of health care in Africa is sorely needed.
| S-EPMC7672173 | biostudies-literature
Project description:BACKGROUND:Screening for Down's syndrome forms part of routine obstetric practice. Ethical considerations relating to genetic screening form a major part of the workload of research ethics committees. This study investigated the attitudes of research ethics committee members to several conditions varying in clinical severity and prognosis, including Down's syndrome. METHODS:The members of 40 randomly chosen research ethics committees were surveyed. A simple questionnaire comprising 19 clinical scenarios based around four "clinical" conditions was designed to review conditions that were potentially embarrassing, affecting life span but not mental ability, premature death, and intellectual impairment with a risk of neonatal cardiac defects (Down's syndrome). Screening tests with different degrees of effectiveness were described and the diagnostic test descriptions ranged from having no risk to an unaffected fetus to causing spontaneous abortion of two normal fetuses for each affected fetus identified. Replies were graded on a scale of 1 to 5. RESULTS:Seventy seven replies were received from 28 different research ethics committees. Screening was supported for treatment of a life threatening condition (95% in favour) but screening for conditions of a slight increase in premature death (14% in favour) or cosmetic features (10% in favour) were considered unethical. Views were ambiguous (49% in favour) about conditions involving significant shortening of lifespan. Down's syndrome screening was considered more ethical when described as a serious condition (56% in favour) than when the clinical features were described (44% in favour). Once increased rates of spontaneous abortion on confirmatory testing were added, 79% (21% in favour) and 86% (14% in favour) stated that screening was unethical (for "serious" and "clinical features" descriptions, respectively). CONCLUSIONS:Down's syndrome screening raises ethical concerns about genetic testing in general that need to be dealt with before the introduction of any prenatal screening test.
| S-EPMC1769927 | biostudies-literature
Project description:IntroductionClinical research with remote monitoring technologies (RMTs) has multiple advantages over standard paper-pencil tests, but also raises several ethical concerns. While several studies have addressed the issue of governance of big data in clinical research from the legal or ethical perspectives, the viewpoint of local research ethics committee (REC) members is underrepresented in the current literature. The aim of this study is therefore to find which specific ethical challenges are raised by RECs in the context of a large European study on remote monitoring in all syndromic stages of Alzheimer's disease, and what gaps remain.MethodsDocuments describing the REC review process at 10 sites in 9 European countries from the project Remote Assessment of Disease and Relapse-Alzheimer's Disease (RADAR-AD) were collected and translated. Main themes emerging in the documents were identified using a qualitative analysis approach.ResultsFour main themes emerged after analysis: data management, participant's wellbeing, methodological issues, and the issue of defining the regulatory category of RMTs. Review processes differed across sites: process duration varied from 71 to 423 days, some RECs did not raise any issues, whereas others raised up to 35 concerns, and the approval of a data protection officer was needed in half of the sites.DiscussionThe differences in the ethics review process of the same study protocol across different local settings suggest that a multi-site study would benefit from a harmonization in research ethics governance processes. More specifically, some best practices could be included in ethical reviews across institutional and national contexts, such as the opinion of an institutional data protection officer, patient advisory board reviews of the protocol and plans for how ethical reflection is embedded within the study.
| S-EPMC10328231 | biostudies-literature