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Research Letter
October 28, 2019

Time From Submission of Johns Hopkins University Trial Results to Posting on ClinicalTrials.gov

Author Affiliations
  • 1Johns Hopkins University School of Medicine, Baltimore, Maryland
  • 2Department of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland
JAMA Intern Med. Published online October 28, 2019. doi:https://doi.org/10.1001/jamainternmed.2019.4710

The US Food and Drug Administration Amendments Act of 2007 (FDAAA)1 requires that applicable clinical trials (ACTs) submit results to ClinicalTrials.gov within 1 year of completion. ClinicalTrials.gov identifies trials that likely meet this definition as probable ACTs (pACTs). A complementary National Institutes of Health (NIH) policy requires that nonapplicable clinical trials (non-ACTs) funded by grants submitted to NIH from January 18, 2017, also submit results.2

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