@article{article, title = {{Learning from COVID-19 related trial adaptations to inform efficient trial design鈥攁 sequential mixed methods study}}, publisher = {{BioMed Central}}, url = {{https://eprints.whiterose.ac.uk/186329/ }}, year = {{2022}}, month = {{4}}, author = {{Chatters R and Cooper CL and O鈥機athain A and Murphy C and Lane A and Sutherland K and Burton C and Cape A and Tunnicliffe L}}, doi = {{10.1186/s12874-022-01609-6}}, volume = {{22}}, journal = {{BMC Medical Research Methodology}}, issue = {{1}}, note = {{Accessed on 2025/04/15}}}