Imperial College London

ProfessorChristopherChiu

Faculty of MedicineDepartment of Infectious Disease

Professor of Infectious Diseases
 
 
 
//

Contact

 

+44 (0)20 3313 2301c.chiu Website

 
 
//

Location

 

8N.15Commonwealth BuildingHammersmith Campus

//

Summary

 

Publications

Citation

BibTex format

@article{Barker:2022:10.12688/wellcomeopenres.17516.1,
author = {Barker, C and Collet, K and Gbesemete, D and Piggin, M and Watson, D and PristerĂ , P and Lawerence, W and Smith, E and Bahrami-Hessari, M and Johnson, H and Baker, K and Qavi, A and McGrath, C and Chiu, C and Read, RC and Ward, H},
doi = {10.12688/wellcomeopenres.17516.1},
journal = {Wellcome Open Res},
title = {Public attitudes to a human challenge study with SARS-CoV-2: a mixed-methods study.},
url = {http://dx.doi.org/10.12688/wellcomeopenres.17516.1},
volume = {7},
year = {2022}
}

RIS format (EndNote, RefMan)

TY  - JOUR
AB - Background: Human challenge studies involve the deliberate exposure of healthy volunteers to an infectious micro-organism in a highly controlled and monitored way. They are used to understand infectious diseases and have contributed to the development of vaccines. In early 2020, the UK started exploring the feasibility of establishing a human challenge study with SARS-CoV-2. Given the significant public interest and the complexity of the potential risks and benefits, it is vital that public views are considered in the design and approval of any such study and that investigators and ethics boards remain accountable to the public. Methods: Mixed methods study comprising online surveys conducted with 2,441 UK adults and in-depth virtual focus groups with 57 UK adults during October 2020 to explore the public's attitudes to a human challenge study with SARS-CoV-2 taking place in the UK. Results: There was overall agreement across the surveys and focus groups that a human challenge study with SARS-CoV-2 should take place in the UK. Transparency of information, trust and the necessity to provide clear information on potential risks to study human challenge study participants were important. The perceived risks of taking part included the risk of developing long-term effects from COVID, impact on personal commitments and mental health implications of isolation. There were a number of practical realities to taking part that would influence a volunteer's ability to participate (e.g. Wi-Fi, access to exercise, outside space and work, family and pet commitments). Conclusions: The results identified practical considerations for teams designing human challenge studies. Recommendations were grouped: 1) messaging to potential study participants, 2) review of the protocol and organisation of the study, and 3) more broadly, making the study more inclusive and relevant. This study highlights the value of public consultation in research, particularly in fields attracting public intere
AU - Barker,C
AU - Collet,K
AU - Gbesemete,D
AU - Piggin,M
AU - Watson,D
AU - PristerĂ ,P
AU - Lawerence,W
AU - Smith,E
AU - Bahrami-Hessari,M
AU - Johnson,H
AU - Baker,K
AU - Qavi,A
AU - McGrath,C
AU - Chiu,C
AU - Read,RC
AU - Ward,H
DO - 10.12688/wellcomeopenres.17516.1
PY - 2022///
SN - 2398-502X
TI - Public attitudes to a human challenge study with SARS-CoV-2: a mixed-methods study.
T2 - Wellcome Open Res
UR - http://dx.doi.org/10.12688/wellcomeopenres.17516.1
UR - https://www.ncbi.nlm.nih.gov/pubmed/35321005
VL - 7
ER -