Clinical Trials Directory

Explore 304,633 clinical trials worldwide

Showing 301951-302000 of 304,633 trials

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Clinical Trials (304,633)

NCT00270062
A Study to Evaluate the Safety of Epoetin Alfa and Its Effectiveness in Facilitating the Presurgical Collection of Blood From Anemic Patients for Possible Self-transfusion During and After Scheduled Joint Surgery.
PHASE3Completed
77 participants
Started: May 31, 1989 · Completed: Jul 31, 1991
1 condition1 sponsor0 locations
NCT00005274
Pediatric Pulmonary and Cardiovascular Complications of Vertically Transmitted HIV Infection (P2C2)
N/ACompleted
Started: May 31, 1989 · Completed: Mar 31, 2003
9 conditions1 sponsor0 locations
NCT00929591
SWOG-8814 Tamoxifen With or Without Combination Chemotherapy in Postmenopausal Women Who Have Undergone Surgery for Breast Cancer
PHASE3Completed
1,558 participants
Started: May 31, 1989 · Completed: Mar 31, 2010
1 condition6 sponsors0 locations
NCT00236860
A Study of the Efficacy and Safety of Topiramate as add-on Therapy in the Treatment of Epilepsy Patients With Difficult to Treat, Partial-onset Seizures
PHASE2Completed
56 participants
Started: May 31, 1989 · Completed: Feb 29, 1992
3 conditions1 sponsor0 locations
NCT03370367
Double Blind Phase III Trial of Effects of Low Dose 13-Cisretinoic Acid on Prevention of Second Primaries in Stages I-II Head and Neck Cancer
PHASE3Completed
189 participants
Started: May 15, 1989 · Completed: Apr 14, 2015
1 condition1 sponsor0 locations
NCT00000472
Thrombolysis in Myocardial Ischemia Trial (TIMI III)
PHASE3Completed
Started: Apr 30, 1989 · Completed: Jun 30, 1995
6 conditions1 sponsor0 locations
NCT00005241
Myocardial Infarction and Current Oral Contraceptive Use
N/ACompleted
Started: Apr 30, 1989 · Completed: Dec 31, 1999
4 conditions1 sponsor0 locations
NCT00000471
Lifestyle Heart Trial
PHASE2Completed
Started: Apr 30, 1989 · Completed: Mar 31, 1993
7 conditions1 sponsor0 locations
NCT00005307
Etiology of Blood Dyscrasias: Analysis of the International Agranulocytosis and Aplastic Anemia Study Data
N/ACompleted
Started: Apr 30, 1989 · Completed: Mar 31, 1991
3 conditions1 sponsor0 locations
NCT00005242
Childhood Passive Smoking: Cohort Study of Cardiac Risk
N/ACompleted
Started: Apr 30, 1989 · Completed: Jun 30, 1994
4 conditions2 sponsors0 locations
NCT00005687
Recycling Attempters and Relapsers in Smoking Cessation
N/ACompleted
Started: Apr 30, 1989 · Completed: Apr 30, 1999
3 conditions1 sponsor0 locations
NCT00392756
Examination of Idiopathic Hypogonadotropic Hypogonadism (IHH)and Kallmann Syndrome (KS)
PHASE1Completed
624 participants
Started: Apr 30, 1989 · Completed: May 16, 2019
3 conditions1 sponsor1 location
NCT00005686
Dietary Intervention Methods for Clinical Trials
N/ACompleted
Started: Apr 30, 1989 · Completed: Apr 30, 2003
3 conditions2 sponsors0 locations
NCT00005244
Anger Expression, Self-focus and Coronary Heart Disease Risk Factors
N/ACompleted
Started: Apr 30, 1989 · Completed: Mar 31, 1991
3 conditions1 sponsor0 locations
NCT00005243
Triggers of Ventricular Arrhythmias (TOVA) Study
N/ACompleted
Started: Apr 30, 1989 · Completed: Aug 31, 2004
4 conditions1 sponsor0 locations
NCT00002715
Combination Chemotherapy in Treating Patients With Advanced Hodgkin's Lymphoma
PHASE2Completed
50 participants
Started: Apr 30, 1989 · Completed: Oct 31, 2015
1 condition2 sponsors1 location
NCT00005126
Vietnam Era Twin (VET) Registry
N/ACompleted
Started: Apr 30, 1989 · Completed: Mar 31, 1991
4 conditions1 sponsor0 locations
NCT01074762
Randomised Controlled Trial of Structured Personal Care of Type 2 Diabetes Mellitus
NACompleted
1,470 participants
Started: Mar 31, 1989 · Completed: Feb 29, 1996
3 conditions1 sponsor1 location
NCT00000377
Preventing the Return of Depression in Elderly Patients
NACompleted
Started: Mar 31, 1989 · Completed: Apr 30, 2000
1 condition2 sponsors0 locations
NCT00001237
Pilot Protocol for the Treatment of Patients With Small Non-Cleaved and Diffuse Large Cell Lymphomas
PHASE2Completed
120 participants
Started: Mar 31, 1989 · Completed: Apr 30, 2000
3 conditions1 sponsor1 location
NCT00579891
Tissue and Serum Collection From Colorectal Cancer Patients
N/ACompleted
726 participants
Started: Mar 28, 1989 · Completed: Dec 18, 2020
1 condition1 sponsor1 location
NCT00001231
Perimenopause-Related Mood and Behavioral Disorders
N/ACompleted
1,158 participants
Started: Mar 6, 1989
1 condition1 sponsor1 location
NCT00191113
Somatropin Treatment to Final Height in Turner Syndrome
PHASE3Completed
154 participants
Started: Feb 28, 1989 · Completed: Dec 31, 2007
1 condition1 sponsor14 locations
NCT00002463
Combination Chemotherapy in Treating Children With Astrocytomas and Primitive Neuroectodermal Tumors
PHASE2Completed
4 participants
Started: Feb 28, 1989 · Completed: Jan 31, 2008
1 condition2 sponsors1 location
NCT00900484
SWOG-8819 Collecting, Analyzing, and Storing Tissue Samples From Patients With Non-Hodgkin's Lymphoma
N/ACompleted
458 participants
Started: Feb 28, 1989 · Completed: Oct 31, 2011
1 condition2 sponsors191 locations
NCT00001243
Effects of HIV on the Development and Function of Bone Marrow Cells
N/ACompleted
300 participants
Started: Feb 28, 1989 · Completed: Dec 31, 2005
1 condition1 sponsor1 location
NCT00001240
Evaluating Patients With Abnormal Levels of Gastric Acid
N/ACompleted
Started: Jan 31, 1989 · Completed: Jan 31, 2004
3 conditions1 sponsor1 location
NCT01920750
Leprosy Skin Test Antigens Phase 1
PHASE1Completed
10 participants
Started: Jan 31, 1989 · Completed: Feb 28, 1999
1 condition1 sponsor0 locations
NCT00005730
National Marrow Donor Program (NMDP)
N/ACompleted
Started: Jan 31, 1989 · Completed: Dec 31, 1995
1 condition1 sponsor0 locations
NCT00404872
Evaluating the Relationship Between Fatty Acids and Heart Disease
N/ACompleted
4,766 participants
Started: Jan 31, 1989 · Completed: Jun 30, 2006
4 conditions3 sponsors4 locations
NCT03155659
Fish, Polyunsaturated Fatty Acids Intake and Mortality
N/ACompleted
50,145 participants
Started: Jan 31, 1989 · Completed: Jul 31, 2012
2 conditions2 sponsors0 locations
NCT00483691
Trial of Home Visitation Among Infants With Failure To Thrive
NACompleted
130 participants
Started: Jan 31, 1989 · Completed: Dec 31, 1995
1 condition1 sponsor1 location
NCT02571621
Serial Usage of Combitube in Anesthesiology
N/ACompleted
745 participants
Started: Jan 31, 1989 · Completed: Dec 31, 2006
1 condition1 sponsor1 location
NCT00005239
Genetic Epidemiology of Coronary Heart Disease Risk in Women Twins
N/ACompleted
Started: Jan 31, 1989 · Completed: Dec 31, 1991
3 conditions1 sponsor0 locations
NCT00001241
Treatment of Zollinger-Ellison Syndrome
N/ACompleted
Started: Jan 27, 1989 · Completed: Dec 10, 2007
1 condition1 sponsor1 location
NCT03259321
Fish, Polyunsaturated Fatty Acids Intake and Type 2 Diabetes
N/ACompleted
15,100 participants
Started: Jan 1, 1989 · Completed: Dec 31, 2012
1 condition2 sponsors0 locations
NCT04364113
The Modification of Diet in Renal Disease Study
PHASE3Completed
840 participants
Started: Jan 1, 1989 · Completed: Dec 31, 2000
1 condition2 sponsors0 locations
NCT03281512
Saturated Fatty Acids Intake and Mortality, Diabetes, Hypertension and Overweight
N/ACompleted
14,383 participants
Started: Jan 1, 1989 · Completed: Dec 31, 2012
4 conditions2 sponsors0 locations
NCT03328546
Dietary Patterns and Health Outcomes (Cardiovascular, Metabolic, Endocrine, Neurological, Skeletal Muscular, Cancer)
N/ACompleted
116,671 participants
Started: Jan 1, 1989 · Completed: Apr 30, 2018
9 conditions4 sponsors0 locations
NCT03431376
Potato Consumption and Risk of Hypertension
N/ACompleted
11,763 participants
Started: Jan 1, 1989 · Completed: Feb 1, 2018
1 condition1 sponsor0 locations
NCT00001233
Study of Children at Risk for Disruptive Behavior Disorders
N/ACompleted
900 participants
Started: Dec 31, 1988 · Completed: Dec 31, 2000
3 conditions1 sponsor1 location
NCT00005293
Antecedents of Bronchopulmonary Dysplasia
N/ACompleted
Started: Dec 31, 1988 · Completed: Nov 30, 1990
2 conditions1 sponsor0 locations
NCT00005238
Antecedents of Hypertension: Role of Race and Stress
N/ACompleted
Started: Dec 31, 1988 · Completed: Dec 31, 2001
3 conditions2 sponsors0 locations
NCT00005235
Heart Rate Variability and Sudden Cardiac Death
N/ACompleted
715 participants
Started: Dec 31, 1988 · Completed: Sep 30, 1993
6 conditions2 sponsors1 location
NCT00000470
Infant Heart Surgery: Central Nervous System Sequelae of Circulatory Arrest
PHASE3Completed
171 participants
Started: Dec 31, 1988 · Completed: Oct 31, 1993
7 conditions2 sponsors0 locations
NCT00005236
Atherosclerosis and Omega-3 Fatty Acids in Alaskan Natives
N/ACompleted
Started: Dec 31, 1988 · Completed: Nov 30, 1994
4 conditions1 sponsor0 locations
NCT00037843
Iodine I-131 Iodocholesterol, Its Use in Adrenal Screening
PHASE3Completed
114 participants
Started: Dec 31, 1988 · Completed: Aug 31, 2007
2 conditions2 sponsors1 location
NCT00005237
Epidemiology of Symptomatic Arrhythmias
N/ACompleted
Started: Dec 31, 1988 · Completed: Nov 30, 1993
6 conditions1 sponsor0 locations
NCT00004325
Study of the Neurobiology of Tourette Syndrome and Related Disorders
N/ACompleted
200 participants
Started: Dec 31, 1988
2 conditions2 sponsors1 location
NCT00340912
Use of Biopsy Punch for Skin Biopsies for Fibroblasts Culturing
N/ACompleted
500 participants
Started: Dec 7, 1988
1 condition1 sponsor1 location