Skip to Main Content

An official website of the United States government

Here you can browse the complete list of projects on CDAS whose requests for data/biospecimens were approved.

Name Principal Investigator Institution Study Date Approved Project ID
Nutritional and Hormonal Mechanisms in Prostate Cancer Joel Weissfeld University of Pittsburgh PLCO Jul 1, 2006 2006-0259
Obesity and Endometrial Cancer in Postmenopausal Women: Examining the Roles of Adiponectin, Leptin, and Estrone Amanda Black NCI PLCO 2006-0291
Obesity and incidence of rare cancers (thyroid, gallbladder, head and neck) in the NCI Cohort Consortium Cari Kitahara NCI, DCEG, NEB PLCO Oct 6, 2011 2011-0207
Obesity and risk of pancreatic cancer in a pooled study of NCI-DCEG cohorts Li Jiao NCI, DCEG, NEB PLCO Oct 15, 2007 2007-0043
Obesity-associated inflammation and prostate cancer risk Zongbing You Tulane University PLCO Aug 26, 2013 PLCO-40
Objective Measure of Lung Density in Emphysema Using CT Paul Kvale Henry Ford Health System NLST Apr 12, 2005 2005-90025
Observer Variability among PLCO-NLST Radiologists in Interpretation of T-0 CXR Hrudaya Nath University of Alabama at Birmingham NLST Feb 20, 2006 2006-00391
Observer Variability among PLCO-NLST Radiologists in Interpretation of T-1 CT Hrudaya Nath University of Alabama at Birmingham NLST Feb 20, 2006 2006-00324
Observer variability and performance of Lung-RADS on baseline and follow-up screening computed tomography data Bram van Ginneken Radboud University Medical Center Nijmegen NLST Jan 11, 2016 NLST-187
Occurrence and Natural History of Complex Ovarian Cysts in PLCO Bruce Kessel Pacific Health Research Institute (Hawaii) PLCO Feb 5, 2009 2008-0076
Oncology department in India w.r.t the rest of the world Saurabh Saurabh Madras School of Economics, Chennai NLST Mar 8, 2023 NLST-1022
One carbon metabolism and endometrial cancer risk Britton Trabert NIH PLCO Nov 22, 2016 2016-0049
One-carbon metabolism and risk of lung cancer in a multi-cohort consortium Neil Caporaso DCEG PLCO Aug 12, 2013 2010-0043
One carbon nutritional factors and pancreatic cancer risk Rachael Stolzenberg-Solomon NCI, DCEG, NEB PLCO Feb 15, 2007 2007-0057
Operationalizing recommendations for chronic disease and cancer prevention into a composite score Rebecca Seguin-Fowler Texas A&M AgriLife Research PLCO Nov 13, 2023 PLCO-1379
Opioid Cohort Consortium (OPICO) to investigate the effects of opioid use on cancer incidence and mortality Mahdi Sheikh Internatioanl Agency for Research on Cancer (IARC - WHO) PLCO May 11, 2021 PLCO-784
Opportunistic AI - detection of spinal anomalies indicative of osteoporosis on routine imaging Ronen Gordon Zebra Medical Vision Ltd. NLST Sep 14, 2021 NLST-834
Optimal and Fair Encouragement Designs Angela Zhou University of Southern California PLCO Jul 19, 2023 PLCO-1271
Optimal endoscopy screening and surveillance intervals for colorectal cancer Xin Zhou Harvard University PLCO Nov 2, 2015 PLCO-174
Optimization of lung cancer screening interval by deep learning-based risk prediction Adam Alessio Michigan State University NLST Feb 16, 2022 NLST-883