A protocol for a systematic review of non-randomised evaluations of strategies to increase participant retention to randomised controlled trials

by Adel El Feky, Katie Gillies, Heidi Gardner, Cynthia Fraser, Shaun Treweek
Published 2018-02-01

Non-randomised evaluations of strategies to increase participant retention in randomised controlled trials: a systematic review

by Adel Elfeky, Katie Gillies, Heidi Gardner, Cynthia Fraser, Timothy Ishaku, Shaun Treweek
Published 2020-09-01

Routinely collected data for randomized trials: promises, barriers, and implications

by Kimberly A. Mc Cord, Rustam Al-Shahi Salman, Shaun Treweek, Heidi Gardner, Daniel Strech, William Whiteley, John P. A. Ioannidis, Lars G. Hemkens
Published 2018-01-01

Using systematic data categorisation to quantify the types of data collected in clinical trials: the DataCat project

by Evelyn Crowley, Shaun Treweek, Katie Banister, Suzanne Breeman, Lynda Constable, Seonaidh Cotton, Anne Duncan, Adel El Feky, Heidi Gardner, Kirsteen Goodman, Doris Lanz, Alison McDonald, Emma Ogburn, Kath Starr, Natasha Stevens, Marie Valente, Gordon Fernie
Published 2020-06-01

What are the most important unanswered research questions in trial retention? A James Lind Alliance Priority Setting Partnership: the PRioRiTy II (Prioritising Retention in Randomi...

by Dan Brunsdon, Linda Biesty, Peter Brocklehurst, Valerie Brueton, Declan Devane, Jim Elliott, Sandra Galvin, Carrol Gamble, Heidi Gardner, Patricia Healy, Kerenza Hood, Joan Jordan, Doris Lanz, Beccy Maeso, Amanda Roberts, Imogen Skene, Irene Soulsby, Derek Stewart, David Torgerson, Shaun Treweek, Caroline Whiting, Sharon Wren, Andrew Worrall, Katie Gillies
Published 2019-10-01

Trial Forge Guidance 2: how to decide if a further Study Within A Trial (SWAT) is needed

by Shaun Treweek, Simon Bevan, Peter Bower, Matthias Briel, Marion Campbell, Jacquie Christie, Clive Collett, Seonaidh Cotton, Declan Devane, Adel El Feky, Sandra Galvin, Heidi Gardner, Katie Gillies, Kerenza Hood, Jan Jansen, Roberta Littleford, Adwoa Parker, Craig Ramsay, Lynne Restrup, Frank Sullivan, David Torgerson, Liz Tremain, Erik von Elm, Matthew Westmore, Hywel Williams, Paula R. Williamson, Mike Clarke
Published 2020-01-01