Results 291 to 300 of about 836,047 (311)

What can randomized controlled trials tell us about nutrition and cancer prevention?

Ca-A Cancer Journal for Clinicians, 1999
T Byers
exaly  

Effects of antioxidant supplements on cancer prevention: meta-analysis of randomized controlled trials

Annals of Oncology, 2010
Seung-Kwon Myung, W Ju, W K Bae
exaly  

The era of alternative designs to connect randomized clinical trials and real-world data

Nature Reviews Clinical Oncology, 2019
Jeroen W G Derksen, Anne M May, Miriam Koopman   +2 more
exaly  

Precision medicine needs randomized clinical trials

Nature Reviews Clinical Oncology, 2017
Everardo D Saad, Xavier Paoletti, Tomasz Burzykowski   +2 more
exaly  

Registry-based randomized controlled trials merged the strength of randomized controlled trails and observational studies and give rise to more pragmatic trials

Journal of Clinical Epidemiology, 2018
Tim Mathes, Dawid Pieper
exaly  

From Randomized Controlled Trials to Observational Studies

American Journal of Medicine, 2009
Stuart L Silverman
exaly  

A Critical Assessment of the Quality of Reporting of Randomized, Controlled Trials in the Urology Literature

Journal of Urology, 2007
Charles D Scales, Regina D Norris, Sheri A Keitz   +2 more
exaly  

A review of blinding in randomized controlled trials found results inconsistent and questionable

Journal of Clinical Epidemiology, 2005
Isabelle Boutron, Philippe Ravaud
exaly  

Reported quality of randomized controlled trials of physiotherapy interventions has improved over time

Journal of Clinical Epidemiology, 2011
Anne M Moseley, Robert D Herbert, Christopher G Maher   +2 more
exaly  

Referral of Patients with Cancer for Participation in Randomized Clinical Trials: Ethical Considerations

Ca-A Cancer Journal for Clinicians, 1986
R J Levine, Robert J Levine
exaly