@article{article, title = {{Sample size requirements for pilot randomised controlled trials with binary outcomes: a simulation study}}, publisher = {{Springer Science and Business Media LLC}}, url = {{}}, year = {{2013}}, month = {{1}}, author = {{Teare D and Dimairo M and Hayman A and Shephard N and Whitehead A and Walters S}}, doi = {{10.1186/1745-6215-14-s1-o21}}, volume = {{14}}, journal = {{Trials}}, issue = {{Suppl 1}}, pages = {{O21-O21}}, note = {{Accessed on 2025/04/16}}}