A Multicenter Clinical Trial of Allopurinol to Prevent Kidney Function Loss in Type 1 Diabetes (1)
A Prospective Database of Infants With Cholestasis (121)
A Randomized, Double-Blinded, Placebo-Controlled Trial of Corticosteroid Therapy Following Portoenterostomy in Infants with Biliary Atresia (3)
ATG-GCSF in New Onset Type 1 Diabetes (1)
Acute Liver Failure Study Group: Adult Acute Liver Failure Study (71)
Acute Renal Failure Trial Network (10)
Adolescent Bariatrics: Assessing Health Benefits & Risks (3)
Adult Living Donor Liver Transplantation Studies (72)
African American Study of Kidney Disease Study Group (1)
African American Study of Kidney Disease and Hypertension Cohort Study (8)
African American Study of Kidney Disease and Hypertension Study (Clinical Trial) (16)
Anti-CD3 Mab (Teplizumab) for Prevention of Diabetes in Relatives At-Risk for Type 1 Diabetes Mellitus (3)
Aprepitant for the Relief of Nausea in Patients With Chronic Nausea and Vomiting of Presumed Gastric Origin Trial (1)
Assessing Long Term Outcomes in Living Kidney Donors (5)
Assessment, Serial Evaluation, and Subsequent Sequelae in Acute Kidney Injury (2)
Behavior Enhances Drug Reduction of Incontinence (1)
Biliary Atresia Research Consortium (13)
Biliary Atresia Study in Infants and Children (2)
Biomarker Collection and Analysis in the Prevention of Serious Adverse Events Following Angiography (PRESERVE) Trial Cohort (1)
Boston Area Community Health Survey (105)
Careful Urinary Tract Infection Evaluation (1)
ChiLDReN Network (20)
Chronic Prostatitis Collaborative Research Network (37)
Chronic Renal Insufficiency Cohort Study (97)
Clinical Outcomes Research Initiative (1)
Clinical Trial of Entecavir/Pegylated Interferon in Immune Tolerant Children with Chronic Hepatitis B Virus Infection (1)
Combination Entecavir and Peginterferon Therapy in HBeAg-Positive Immune-Tolerant Adults with Chronic Hepatitis B (1)
Combination Therapy of Peginterferon Alfa-2a and Tenofovir versus Tenofovir Monotherapy in HBeAg-positive and HBeAg-negative Chronic Hepatitis B (1)
Complementary and Alternative Medicine for Urological Symptoms (3)
Comprehensive Dialysis Study (1)
Consortium for Radiologic Imaging Studies of Polycystic Kidney Disease (20)
Continuous Glucose Monitoring and Insulin Pump Therapy in Diabetic Gastroparesis (1)
Cure Glomerulonephropathy (1)
Cysteamine Bitartrate Delayed-Release for the Treatment of Nonalcoholic Fatty Liver Disease (NAFLD) in Children (2)
DILIN: Prospective (9)
Diabetes Control and Complications Trial (200)
Diabetes Control and Complications Trial / Epidemiology of Diabetes Interventions and Complications (19)
Diabetes Prevention Program (32)
Diabetes Prevention Program Outcomes Study (14)
Diabetes Prevention Trial of Type 1 Diabetes (46)
Dialysis Access Consortium (4)
Dialysis Access Consortium GRAFT (1)
Effect of Clopidogrel on Early Failure of Arteriovenous Fistulas for Hemodialysis (1)
Evaluating Predictors and Interventions in Sphincter of Oddi Dysfunction (1)
FONT 2 Study: Novel Therapies for Resistant FSGS Phase II Clinical Trials (2)
Familial Barrett's Esophagus Consortium (1)
Family Investigation of Nephropathy and Diabetes (8)
Folic Acid for Vascular Outcome Reduction in Transplantation Trial (7)
Frequent Hemodialysis Network (1)
Frequent Hemodialysis Network Daily Trial (2)
Frequent Hemodialysis Network: Nocturnal Study (1)
Functional Dyspepsia Treatment Trial (2)
Gastroparesis Clinical Research Consortium (23)
Gastroparesis Registry (1)
Hemodialysis Study (70)
Hepatitis B Research Network (24)
Hepatitis B Research Network Adult Cohort Study (1)
Hyperglycemia and Adverse Pregnancy Outcome Follow-Up Study (5)
Inflammatory Bowel Disease Genetics (48)
Interstitial Cystitis cohort study (33)
Liver Transplantation Database (30)
Liver Transplantation Database Follow Up (2)
Long-Term Investigative Follow-Up in TrialNet Study (1)
Longitudinal Assessment of Bariatric Surgery (386)
Longitudinal Study of Genetic Causes of Intrahepatic Cholestasis (2)
Look AHEAD: Action for Health in Diabetes (11)
Medical Therapy of Prostatic Symptoms (22)
Middle-School Based Primary Prevention Trial of Type 2 Diabetes (14)
Modification of Diet in Renal Disease (67)
Multidisciplinary Approach to the Study of Pelvic Pain (1)
National Analgesic Nephropathy Study (1)
Nephrotic Syndrome Study Network (13)
Nonalcoholic Fatty Liver Disease (NAFLD) Adult Database (4)
Nonalcoholic Fatty Liver Disease (NAFLD) Pediatric Database (4)
Nonalcoholic Steatohepatitis Clinical Research Network (157)
Nortriptyline for Idiopathic Gastroparesis (23)
Novel Therapies to Treat Resistant Focal Segmental Glomerulosclerosis: Phase II Clinical Trial (2)
Oral Insulin for Prevention of Diabetes in Relatives at Risk for Type 1 Diabetes Mellitus (2)
Pediatric Acute Liver Failure (1)
Pegylated Interferon +/- Ribavirin for Children with HCV (8)
Pioglitazone vs Vitamin E vs Placebo for Treatment of Non-Diabetic Patients With Nonalcoholic Steatohepatitis (14)
Predicting Response to Standardized Pediatric Colitis Therapy (1)
Preservation of Pancreatic Production of Insulin Through Immunosuppression (1)
Program to Reduce Incontinence by Diet and Exercise (21)
RAND Interstitial Cystitis Epidemiology Study (1)
Randomized Intervention for Children with Vesico Ureteral Reflux (3)
Safety and Effectiveness of Low Molecular Weight Sulfated Dextran in Islet Transplantation (1)
Screening for Impaired Glucose Tolerance (5)
Silymarin Trial for Hepatitis C and NASH (5)
Studies of Pediatric Liver Transplantation (30)
Symptoms of Lower Urinary Tract Dysfunction Phenotyping Study (5)
T1DGC HLA Reference Panel for Imputation with SNP2HLA (1)
The Chronic Kidney Disease in Children Cohort Study (220)
The Effects of Rituximab on the Progression of Type 1 Diabetes in New Onset Subjects (1)
The Environmental Determinants of Diabetes in the Young (43)
The Farnesoid X Receptor Ligand Obeticholic Acid in NASH Treatment (3)
The Finland-United States Investigation of NIDDM Genetics Study (4)
The Genetics of Kidneys in Diabetes (24)
The HALT Progression of Polycystic Kidney Disease (8)
The Hepatitis C Antiviral Long-Term Treatment Against Cirrhosis Trial (10)
The Stress Incontinence Surgical Treatment Efficacy Trial (5)
Treatment Options for Type 2 Diabetes in Adolescents & Youth (1)
Treatment of Nonalcoholic Fatty Liver Disease in Children (10)
Trial Of Mid-Urethral Slings (8)
TrialNet (5)
TrialNet 08: Effects of Recombinant Human Glutamic Acid Decarboxylase (rhGAD65) Formulated in Alum (GAD-alum) on the Progression of Type 1 Diabetes in New Onset Subjects (1)
TrialNet 09: Effects of CTLA-4 IG (Abatacept) on the Progression of Type 1 Diabetes in New Onset Subjects (1)
TrialNet 14: Effects of Canakinumab on the Progression of Type 1 Diabetes in New Onset Subjects (1)
TrialNet Pathway To Prevention (formerly Natural History Study) (2)
Type 1 Diabetes Genetics Consortium (77)
Value of Urodynamic Evaluation (2)
Viral Resistance to Antiviral Therapy of Chronic Hepatitis C (28)