ARIC-MRI and Neurocognitive Longitudinal (ARIC-MRI)

Longitudinal Studies of Child Abuse and Neglect (LONGSCAN)

Atherosclerosis Risk in Communities Study (ARIC)

Maternal Oral Therapy to Reduce Obstetric Risk (MOTOR)

Bronchiectasis Research Registry (BRON)

Metformin in Treatment of Antipsychotic-Induced Weight Gain in Schizophrenia (METS)

Carotid Artery MRI (CARMRI)

Obesity Prevention in Native Americans (PATHWAYS)

Clinical Management of Metabolic Problems (CAMP)

Periodontal Intervention for Cardiac Events (PAVE)

Combined Behavioral / Pharmacologic Treatment of Alcoholism Patients (COMBINE)

Randomized Intervention for Children with Vesicoureteral Reflux (RIVUR)

Comparison of Optimal Antipsychotic Treatments for Schizophrenia (COATS)

Schizophrenia Trials Network (STN)

Enhancing Recovery in Coronary Heart Disease Study (ENRICHD)

SubPopulations and InteRmediate Outcome Measures In COPD Study (SPIROMICS)

Folic Acid for Vascular Outcome Reduction in Transplantation (FAVORIT)

Trial of Activity in Adolescent Girls (TAAG)

Hispanic Community Health Study / Study of Latinos (HCHS / SOL)