Low-intensity cognitive-behaviour therapy interventions for obsessive-compulsive disorder compared to waiting list for therapist-led cognitive-behaviour therapy: 3-arm randomised controlled trial of clinical effectiveness.
Karina LovellPeter BowerJudith GellatlySarah ByfordPenny BeeDean McMillanCatherine E ArundelSimon GilbodyLina GegaGillian HardyShirley ReynoldsMichael BarkhamPatricia MottramNicola LidbetterRebecca PedleyJo MolleEmily J PeckhamJasmin Knopp-HofferOwen PriceJanice ConnellMargaret HeslinChristopher FoleyFaye PlummerChristopher RobertsPublished in: PLoS medicine (2017)
International Standard Randomized Controlled Trial Number (ISRCTN) Registry ISRCTN73535163.