Assessment of Trends in the Design, Accrual, and Completion of Trials Registered in ClinicalTrials.gov by Sponsor Type, 2000-2019

por Gresham, Gillian, Meinert, Jill L., Gresham, Arthur G., Meinert, Curtis L.
Publicado 2020

Update on the clinical trial landscape: analysis of ClinicalTrials.gov registration data, 2000–2020

por Gresham, Gillian, Meinert, Jill L., Gresham, Arthur G., Piantadosi, Steven, Meinert, Curtis L.
Publicado 2022

Characteristics and trends of clinical trials funded by the National Institutes of Health between 2005 and 2015

por Gresham, Gillian K, Ehrhardt, Stephan, Meinert, Jill L, Appel, Lawrence J, Meinert, Curtis L
Publicado 2017