NCT00002540 2025-07-23Screening for Prostate Cancer in Older Patients (PLCO Screening Trial)National Cancer Institute (NCI)Phase NA Active not recruiting76,685 enrolled 23 charts
NCT01005693 2013-05-15Screening Tools to Predict Treatment Outcome in Older Cancer Patients Who Are Undergoing TreatmentNational Cancer Institute (NCI)Phase NA Unknown300 enrolled