Towards consensus in defining and handling contextual factors within rheumatology trials: an initial qualitative study from an OMERACT working group
Sabrina Mai Nielsen, Marianne Uggen Rasmussen, Maarten Boers, Danielle A van der Windt, Maarten de Wit, Thasia G Woodworth, Caroline A Flurey, Dorcas Beaton, Beverley Shea, Reuben Escorpizo, Daniel E Furst, Josef S Smolen, Karine Toupin-April, Annelies Boonen, Marieke Voshaar, Torkell Ellingsen, George A Wells, Barnaby C Reeves, Lyn March, Peter Tugwell, Robin Christensen
Annals of the Rheumatic Diseases Feb 2021, 80 (2) 242-249; DOI: 10.1136/annrheumdis-2020-217895