نتایج جستجو برای: randomized cotrolled trial

تعداد نتایج: 441150  

Journal: :International Journal of Enviornment and Climate Change 2022

An experiment was conducted during the season from March 2018 – June at Horticulture farm of Lovely Professional University, Phagwara (Punjab). The three replications experimental trial used a randomized block design. Eleven alternative approaches were in trial. Based on findings trial, it possible to concluded that treatment T8 GA3 (100ppm) had significant impact growth and phenological parame...

Journal: :Psychological medicine 2008
D A Richards K Lovell S Gilbody L Gask D Torgerson M Barkham M Bland P Bower A J Lankshear A Simpson J Fletcher D Escott S Hennessy R Richardson

BACKGROUND Collaborative care is an effective intervention for depression which includes both organizational and patient-level intervention components. The effect in the UK is unknown, as is whether cluster- or patient-randomization would be the most appropriate design for a Phase III clinical trial. METHOD We undertook a Phase II patient-level randomized controlled trial in primary care, nes...

Journal: :Circulation 2002
Brian J Carey John F Potter

To the Editor: The recent article published in Circulation by Krahn et al1 underlines the usefulness of implantable loop recorders in the investigation of unexplained syncope. Patients with unexplained syncope were randomized to a “conventional” investigation strategy or to a “prolonged monitoring” strategy with an implantable loop recorder, with the latter strategy yielding a higher diagnostic...

Journal: :Annals of palliative medicine 2021

Clinical effect of TESSYS technique under spinal endoscopy combined with drug therapy in patients lumbar disc herniation and its on quality life serum inflammatory factors: results a randomized trial

Journal: :The Journal of the American Dental Association 2015

Journal: :New England Journal of Medicine 2016

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