David Torgerson

Oral vitamin D3 and calcium for secondary prevention of low-trauma fractures in elderly people (Randomised Evaluation of Calcium Or vitamin D, RECORD): a randomised placebo-controlled trial

A. Grant, A Avenell, Marion Campbell et al. · The Lancet · 2005 · 970 citations

Skeletal Trauma, Bone Health, Elderly People +7

Guidelines for diagnosis and management of osteoporosis

John А. Kanis, Pierre Delmas, P. Burckhardt et al. · Osteoporosis International · 1997 · 791 citations

Bone Disease, Bone Health, Medicine +2

Randomised controlled trial of calcium and supplementation with cholecalciferol (vitamin D ₃ ) for prevention of fractures in primary care

Jill Porthouse, Sarah Cockayne, Christine King et al. · BMJ · 2005 · 523 citations · Full text

Surgical vs Nonsurgical Treatment of Adults With Displaced Fractures of the Proximal Humerus

Amar Rangan, Helen HG Handoll, Stephen Brealey et al. · JAMA · 2015 · 518 citations

Rethinking pragmatic randomised controlled trials: introducing the "cohort multiple randomised controlled trial" design

Clare Relton, David Torgerson, Alicia O’Cathain et al. · BMJ · 2010 · 501 citations

Patient Selection, Controlled Trials, Cohort Multiple +17