Clinical Trials Browser

Observational × Neoplasms, Second Primary × 1 year × Clear all

NCT07444216 2026-03-09

A Longitudinal Photo-Narrative Exploration of Hope During Phase 1/2 Clinical Trials For Pediatric Cancer

Neoplasms, Second Primary

NCT06629714 2026-01-13

Impact of Pretreatment Emotional Distress on Survival and the Predictive Role of Peripheral Biomarkers in Immunotherapy Response Among Gastroesophageal and Lung Cancer Patients

Carcinoma, Non-Small-Cell Lung, Inflammation, Neoplasms, Second Primary

NCT07291752 2025-12-18

The Risk of Second Primary Gastrointestinal Malignancies Following Primary Gastrointestinal Carcinoid Tumors: a SEER Based Study 2000-2022

93,481 enrolled

Carcinoid Tumor, Neoplasms, Neoplasms, Second Primary

NCT03199300 2025-12-11

InvestiCAT

Active not recruiting

Neoplasms, Second Primary

NCT04151342 2025-12-03

CARMA-BROS

Congenital Abnormalities, Neoplasms, Neoplasms, Second Primary

NCT00477100 2025-11-04

Biospecimen and Medical Data Collection and Tumor Biopsy in Creating Research Tissue Registry in Patients With Inflammatory or Invasive Breast Cancer

Neoplasms, Second Primary, Inflammatory Breast Neoplasms

NCT07141056 2025-08-26

SOLACE

Gastrointestinal

Carcinoma, Hepatocellular, Neoplasms, Second Primary

NCT04932863 2025-08-08

UNICO

COVID-19, Neoplasms, Neoplasms, Second Primary

NCT04376229 2025-07-01

Proton Radiation Therapy Registry

Neoplasms, Second Primary

NCT05915208 2025-06-11

Histiocytic Disorder Follow-up Study

Histiocytosis, Langerhans-Cell, Histiocytosis, Histiocytosis, Sinus, Neoplasms, Second Primary, Erdheim-Chester Disease, Histiocytic Sarcoma

NCT06975384 2025-05-16

Nezha

Lung Neoplasms, Neoplasms, Second Primary, Disease Progression, Parasomnias

NCT03098589 2025-03-30

Revlimid® Capsules Drug Use-results Surveillance (Relapsed or Refractory ATLL)

Head & NeckLymphoidOther hematologic neoplasm

Sleepiness, Arrhythmias, Cardiac, Cataract, Confusion, Coronary Artery Disease, Digestive System Diseases, Dizziness, Fatigue, Heart Failure, Hemorrhage, Hypersensitivity, Hypotension, Orthostatic, Hypothyroidism, Infections, Lymphoma, Peripheral Nervous System Diseases, Seizures, Thromboembolism, Tumor Lysis Syndrome, Neoplasms, Second Primary, Lung Diseases, Interstitial, Renal Insufficiency, Precursor T-Cell Lymphoblastic Leukemia-Lymphoma, Teratogenesis