Conducting an RCT of a sexual health intervention during the COVID-19 pandemic: Lessons learned

Cynthia Ann Graham, Nicole Stone, Stephen Bremner, Nuala McGrath, Rowena Bedford, Katherine Brown, Katie Newby, Amanda Clarke, Louise Jackson, Leanne Morrison, Tom Nadarzynski, Ye To, Kinsey Institute and Department of Gender Studies, Indiana University, Centre for Sexual Health Research, University of Southampton, Department of Psychology, University of Southampton, Division of Methodologies, Faculty of Nursing, and Palliative Care, s College London, CHERISH Programme, School of Primary Care, Population Sciences and Medical Education, University of Southampton, Department of Social Statistics , University of Southampton, Africa Health Research Institute, South Africa, School of Nursing , Public Health, University of KwaZulu-Natal, South Africa, School of Life and Medical Sciences, University of Hertfordshire, University Hospitals Sussex NHS Foundation Trust, Sexual Health , Clinical Trials, West Sussex, Department of Primary Care and Public Health, Sussex Medical School, University of Sussex, Institute of Applied Health Research, College of Medical and Dental Sciences, University of Birmingham, Primary Care Research Center, School of Primary Care, Population Sciences and Medical Education, University of Southampton, School of Social Sciences, University of Westminster, Brighton and Sussex Clinical Trials Unit, Brighton and Sussex Medical School

International Journal of STD & AIDS: Clinical practice in sexual health

Published online on March 10, 2026