McLennan S, Nussbaumer-Streit B, Hemkens LG, Briel M (2021)
Barriers and Facilitating Factors for Conducting Systematic Evidence Assessments in Academic Clinical Trials. JAMA Network Open. 4(11):e2136577. url: doi/org/10.1001/jamanetworkopen.2021.36577
Qualitative study based on interviews with 48 Swiss clinical trial stakeholders and 9 international funders in 2020 about how previous evidence should be summarized and assessed when planning a new clinical trial.