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Approved Projects

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

Filter results of approved projects table below

Approved Projects
Name Principal Investigator Institution Study Date Approved Project ID
Investigation of Deep Learning based methods to Detection, Segmentation and Classification of Lung Nodules Saeed Seyyedi Independent NLST Sep 20, 2017 NLST-354
Investigation of image features and classification algorithms for lung disease identification Yiqiang Zhan Siemens Medical Solutions NLST Sep 3, 2015 NLST-155
Investigation of images akio iwase TeraRecon NLST Feb 5, 2015 NLST-100
Investigation of lifetime alcohol drinking with cancer and mortality risk in the Prostate, Lung, Colorectal, and Ovarian Cancer Screening Trial Erikka Cronin Erikka Loftfield Cronin PLCO Jun 2, 2025 PLCO-1932
Investigation of Prostate Cancer Risk Factors and Targeted Screening Amanda Black NCI, DCEG, EBP PLCO Nov 4, 2009 2009-0243
Investigation of SNPs and Haplotypes in genes in the VHL-HIF pathway in Renal Cell Cancer in Cohort Studies Jorge Toro NCI, DCEG, GEB PLCO Dec 20, 2007 2007-0214
Investigation of the associations between diet, lifestyle factors and risk of Amyotrophic Lateral Sclerosis (ALS) within the Pooling Project of Prospective Studies of Diet and Cancer Sarah Daughtery NCI, DCEG, OEEB PLCO Feb 8, 2012 2011-0245
Investigation of the dependencies between socio-demographic data and cancer images Miklos Arato Eötvös Loránd University NLST Dec 11, 2019 NLST-613
Investigation of the variation of the location and shape of organs using computed tomography images Lee Choonsik National Cancer Institute NLST Jun 22, 2012 201206-0022
Irish MOdelling of Diagnosis-related And Lead-time Overdiagnosis in Lung Cancer Screening (I-MODAL-Lung) Patrick Redmond Royal College of Surgeons in Ireland NLST Sep 24, 2025 NLST-1442
Iron homeostasis and colorectal adenoma risk in the Prostate, Lung, Colorectal & Ovarian (PLCO) Cancer Screening Trial Amanda Cross NCI, DCEG, NEB PLCO Aug 17, 2005 2005-0012
Is 6 month an appropriate follow-up interval for LungRADS category 3 cases? Edward Patz Duke University School of Medicine NLST Jul 17, 2019 NLST-541
Is pre-biopsy MRI cost-effective relative to usual care in the diagnosis of prostate cancer? Trisha Saini Weill Cornell Medical College PLCO Apr 4, 2019 PLCO-466
Is Supervised machine learning algorithm comparative over nomograms in predicting biochemical recurrence after prostatectomy: a validation study Kheng Sit Lim AiM Medical Pte Ltd PLCO Apr 18, 2024 PLCO-1533
Is Surgical Resection The Best Option For Colorectal Cancer Patients? Ava Vessali Northeastern PLCO Mar 7, 2022 PLCO-939
Is there a correlation between the age of the diagnosed prostate cancer patient and initial PSA result and final staging Alistair Wright Open University PLCO Feb 26, 2024 PLCO-1482
Is the regular intake of tea (+/-added sugar) and broccoli (+/- other cruciferous vegetables) linked to the incidence of Prostate and breast Cancer? - An analysis of the PLCO cancer screening trial dataset Robert Thomas Bedford and Addenbrookes Cambridge University NHS Hospitals PLCO Jan 11, 2018 PLCO-335
Janus Nicolai Krekiehn Section Biomedical Imaging (SBMI), Intelligent Imaging Lab (i²Lab), Department of Radiology and Neuroradiology, University Hospital Schleswig-Holstein (UKSH), Kiel University NLST Dec 2, 2025 NLST-1480
Joint modeling of longitudinal and time-to-event data in NLST Fenghai Duan Brown University NLST Nov 29, 2011 201111-0041
Joint modeling of longitudinal data and competing risks survival data with cause and time dependent masking Vikas Barnwal Banaras Hindu University PLCO Apr 25, 2022 PLCO-972