title: Researchers should convince policy makers to perform a classic cluster randomized controlled trial instead of a stepped wedge design when an intervention is rolled out.
authors.affiliation: Department of General Practice, CAPHRI School for Public Health and Primary Care, Maastricht University, PO Box 616, 6200 MD Maastricht, The Netherlands. d.kotz@maastrichtuniversity.nl
authors.forename: Daniel
authors.initials: D
authors.lastname: Kotz
authors.forename: Mark
authors.initials: M
authors.lastname: Spigt
authors.forename: Ilja C W
authors.initials: IC
authors.lastname: Arts
authors.forename: Rik
authors.initials: R
authors.lastname: Crutzen
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Viechtbauer
mesh_terms: D006801:Humans; D016032:Randomized Controlled Trials as Topic / Q000379:methods*; D012107:Research Design