Terminated Trials in the ClinicalTrials.gov Results Database: Evaluation of Availability of Primary Outcome Data and Reasons for Termination

Prevalence, characteristics, and predictors of early termination of cardiovascular clinical trials due to low recruitment: Insights from the ClinicalTrials.gov registry

(2014) Sabrina Bernardez-Pereira et al.   AMERICAN HEART JOURNAL

Reporting Discrepancies Between the ClinicalTrials.gov Results Database and Peer-Reviewed Publications

(2014) Daniel M. Hartung et al.   ANNALS OF INTERNAL MEDICINE

Unsuccessful trial accrual and human subjects protections: An empirical analysis of recently closed trials

(2014) Benjamin Carlisle et al.   Clinical Trials

Reporting of Results in ClinicalTrials.gov and High-Impact Journals

(2014) Jessica E. Becker et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Prevalence, Characteristics, and Publication of Discontinued Randomized Trials

(2014) Benjamin Kasenda et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Adult Cancer Clinical Trials That Fail to Complete: An Epidemic?

(2014) Kristian D. Stensland et al.   JNCI-Journal of the National Cancer Institute

Discontinuation and non-publication of surgical randomised controlled trials: observational study

(2014) S. J. Chapman et al.   BMJ-British Medical Journal

Clinical trials: what a waste

(2014) J. P. A. Ioannidis   BMJ-British Medical Journal

Publication of Trials Funded by the National Heart, Lung, and Blood Institute

(2013) David Gordon et al.   NEW ENGLAND JOURNAL OF MEDICINE

Timing and Completeness of Trial Results Posted at ClinicalTrials.gov and Published in Journals

(2013) Carolina Riveros et al.   PLOS MEDICINE

The National Cancer Institute–American Society of Clinical Oncology Cancer Trial Accrual Symposium: Summary and Recommendations

(2013) Andrea M. Denicoff et al.   Journal of Oncology Practice

Characteristics of Clinical Trials Registered in ClinicalTrials.gov, 2007-2010

(2012) Robert M. Califf   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

The Prevalence and Economic Impact of Low-Enrolling Clinical Studies at an Academic Medical Center

(2011) Darlene R. Kitterman et al.   ACADEMIC MEDICINE

Inefficacy Interim Monitoring Procedures in Randomized Clinical Trials: The Need to Report

(2011) Edward L. Korn et al.   AMERICAN JOURNAL OF BIOETHICS

Achieving Sufficient Accrual to Address the Primary Endpoint in Phase III Clinical Trials from U.S. Cooperative Oncology Groups

(2011) A. T. Schroen et al.   CLINICAL CANCER RESEARCH

The ClinicalTrials.gov Results Database — Update and Key Issues

(2011) Deborah A. Zarin et al.   NEW ENGLAND JOURNAL OF MEDICINE

Stopping Randomized Trials Early for Benefit and Estimation of Treatment EffectsSystematic Review and Meta-regression Analysis

(2010) Dirk Bassler   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Accrual Experience of National Cancer Institute Cooperative Group Phase III Trials Activated From 2000 to 2007

(2010) Edward L. Korn et al.   JOURNAL OF CLINICAL ONCOLOGY

Reporting “Basic Results” in ClinicalTrials.gov

(2009) Tony Tse et al.   CHEST

Update on Registration of Clinical Trials in ClinicalTrials.gov

(2009) Tony Tse et al.   CHEST

Selective Publication of Antidepressant Trials and Its Influence on Apparent Efficacy

(2008) Erick H. Turner et al.   NEW ENGLAND JOURNAL OF MEDICINE

Publication of Clinical Trials Supporting Successful New Drug Applications: A Literature Analysis

(2008) Kirby Lee et al.   PLOS MEDICINE