Cookies on this website

We use cookies to ensure that we give you the best experience on our website. If you click 'Accept all cookies' we'll assume that you are happy to receive all cookies and you won't see this message again. If you click 'Reject all non-essential cookies' only necessary cookies providing core functionality such as security, network management, and accessibility will be enabled. Click 'Find out more' for information on how to change your cookie settings.


REACH is an empirical research ethics study in global health, now in its fourth and final year. In this project we set out to address important gaps in research ethics guidance for those working with vulnerable populations in low resource, high disease burden settings typical of much of global health research. At the heart of the study are six qualitative case studies, where our bioethics teams were linked to or embedded within ongoing clinical research studies in coastal Kenya, KwaZulu-Natal, South Africa, and in the rural border regions of Thailand. The bioethics teams engaged research teams throughout daily research over time, to better understand what ethical issues arise along the typical research pathway—from study design, to post-study activities. We also engaged research participants and community members to better understand experiences of daily challenges in their own words, sources of specific vulnerabilities, sources of support, and how these manifested in research participation. Findings across these diverse sites help illuminate significant blind spots in how research ethics has traditionally thought of ‘vulnerability’ as an ethical concept, with implications for the practical ethical obligations of researchers working in low resource settings. I will share highlights on behalf of our team, including implications for how we think about ancillary care duties, moral distress, research benefits, and the intersectional nature of vulnerability and respect for agency. I will also offer reflections on the ethical role of research in low income settings—including its purpose and limits as a substitute for health systems development or humanitarian interventions. 

Richard Doll seminars IN Public health and epidemiology

 Richard Doll

Forthcoming events

Infectious Disease Seminar Series: Evolutionary drivers of antibiotic resistance in pathogen populations

Monday, 03 October 2022, 1pm to 2pm @ BDI/OxPop Building Seminar Room LG 0-1, Old Road Campus, Headington, OX3 7LF

What is new in Polygenic Risk Scores?

Tuesday, 11 October 2022, 1pm to 2pm

Infectious Disease Seminar Series: Lessons learned - Will suffering through one pandemic help prevent another?

Monday, 17 October 2022, 1pm to 2pm @ Big Data Institute / OxPop Building, Old Road Campus, Headington, OX3 7LF

Infectious Disease Seminar Series: Global molecular epidemiology of HIV-1

Monday, 31 October 2022, 1pm to 2pm @ BDI Seminar Room LG 0-1, Old Road Campus, Headington, OX3 7LF

Infectious Disease Seminar Series: COVID-19 and Kids: what have we learnt after 3 years?

Monday, 07 November 2022, 1pm to 2pm @ BDI Seminar Room LG 1, Old Road Campus, Headington, OX3 7LF