Clinical Trials Directory

Explore 304,633 clinical trials worldwide

Showing 299201-299250 of 304,633 trials

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Clinical Trials (304,633)

NCT06192810
Short- and Long-term Outcomes of Adrenalectomy for Primary Aldosteronism
N/ACompleted
84 participants
Started: Jan 1, 1998 · Completed: May 1, 2023
1 condition1 sponsor0 locations
NCT00003209
Radiation Therapy With or Without Chemotherapy After Surgery in Treating Patients With Stage IB or Stage IIA Cervical Cancer
PHASE3Completed
700 participants
Started: Dec 31, 1997
1 condition2 sponsors2 locations
NCT00000163
Congenital Esotropia Observational Study (CEOS)
N/ACompleted
Started: Dec 31, 1997 · Completed: Jul 31, 2000
1 condition1 sponsor0 locations
NCT00015067
Cocaine-Methylphendidate Interaction Study - 4
PHASE1Completed
8 participants
Started: Dec 31, 1997
1 condition2 sponsors1 location
NCT00489060
A Randomized Trial of External Beam Radiotherapy Versus Cryoablation in Patients With Localized Prostate Cancer
PHASE3Completed
244 participants
Started: Dec 31, 1997 · Completed: Apr 30, 2007
1 condition3 sponsors1 location
NCT00364260
A Safety and Efficacy Study for Epoetin Alfa in Pre-dialysis Subjects.
PHASE3Completed
172 participants
Started: Dec 31, 1997 · Completed: Aug 31, 2003
3 conditions1 sponsor0 locations
NCT00365131
A Multicenter Study of the Efficacy of Cerezyme in Testing Skeletal Disease in Patients With Type I Gaucher Disease.
PHASE4Completed
40 participants
Started: Dec 31, 1997 · Completed: Jul 31, 2004
5 conditions1 sponsor1 location
NCT00003342
Combination Chemotherapy in Treating Patients With Advanced Bladder or Kidney Cancer
PHASE1Completed
30 participants
Started: Dec 31, 1997 · Completed: Jul 31, 2007
2 conditions2 sponsors2 locations
NCT00003324
Radiation Therapy With or Without Surgery in Treating Patients Who Have Brain Metastases
NACompleted
61 participants
Started: Dec 31, 1997
1 condition1 sponsor1 location
NCT01713439
Allogeneic Neuroblastoma Cells for Relapsed/ Refractory Neuroblastoma, CYCHEALL
PHASE1Completed
32 participants
Started: Dec 31, 1997 · Completed: Apr 30, 2016
1 condition4 sponsors2 locations
NCT00001725
Studies of Dextromethorphan and Topiramate to Treat Oral and Facial Pain
PHASE2Completed
100 participants
Started: Dec 31, 1997 · Completed: Jan 31, 2002
3 conditions1 sponsor1 location
NCT00003445
Docetaxel in Treating Patients With Advanced Cancer of the Cervix
PHASE2Completed
Started: Dec 31, 1997 · Completed: Apr 30, 2004
1 condition1 sponsor1 location
NCT00003109
Irinotecan Plus Raltitrexed in Treating Patients With Refractory Solid Tumors
PHASE1Completed
39 participants
Started: Dec 31, 1997 · Completed: Jan 31, 2001
1 condition2 sponsors1 location
NCT00968201
Chronic Asthma Study in 2- to 5-Year-Old Patients (MK0476-072 )
PHASE3Completed
689 participants
Started: Dec 31, 1997 · Completed: Mar 31, 2001
1 condition1 sponsor0 locations
NCT05595343
Learning Curves in Laparoscopic Distal Pancreatectomy: A Different Experience for Each Generation
N/ACompleted
600 participants
Started: Dec 31, 1997 · Completed: Dec 31, 2019
1 condition2 sponsors0 locations
NCT00174707
Study of Docetaxel in Breast Cancer Patients
PHASE3Completed
998 participants
Started: Dec 31, 1997 · Completed: Dec 31, 2007
1 condition1 sponsor1 location
NCT00001777
Sertraline for the Treatment of Patients With Frontal Lobe Dementia (FLD)
PHASE1Completed
30 participants
Started: Dec 31, 1997 · Completed: May 31, 2000
1 condition1 sponsor1 location
NCT00003446
Chemotherapy in Treating Patients With Recurrent or Metastatic Colorectal Cancer
PHASE2Completed
Started: Dec 31, 1997 · Completed: Aug 31, 2005
1 condition1 sponsor1 location
NCT02235402
A Randomised, Parallel-group, Double-blind, Double-dummy Study to Compare the Effects of Lacidipine Versus Bendrofluazide on Markers of Platelet Activation and Haemorheological Factors in Hypertensive Patients
PHASE4Completed
26 participants
Started: Dec 31, 1997
1 condition1 sponsor0 locations
NCT00003328
Radiation Therapy Plus Porfiromycin in Treating Patients With Stage III or Stage IV Head and Neck Cancer
PHASE3Completed
600 participants
Started: Dec 31, 1997
1 condition1 sponsor4 locations
NCT00544193
Gemcitabine and Radiation Therapy in Treating Patients With Locally Advanced Upper Gastrointestinal Cancer
PHASE1Completed
16 participants
Started: Dec 31, 1997 · Completed: Aug 31, 2012
5 conditions2 sponsors0 locations
NCT00864305
A Relative Bioavailability Study of Gabapentin 400 mg Capsules Under Non-fasting Conditions
PHASE1Completed
18 participants
Started: Dec 31, 1997 · Completed: Jan 31, 1998
1 condition1 sponsor1 location
NCT00003197
Green Tea Extract in Treating Patients With Advanced Solid Tumors
PHASE1Completed
30 participants
Started: Dec 31, 1997 · Completed: Jun 30, 2000
1 condition2 sponsors1 location
NCT00003150
Combination Chemotherapy With or Without Monoclonal Antibody Therapy in Treating Older Patients With Non-Hodgkin's Lymphoma
PHASE3Completed
630 participants
Started: Dec 31, 1997 · Completed: Sep 30, 2006
1 condition4 sponsors91 locations
NCT00014989
Beneficial Effects of Antenatal Magnesium Sulfate (BEAM Trial)
PHASE3Completed
2,136 participants
Started: Dec 31, 1997 · Completed: Jun 30, 2007
5 conditions3 sponsors17 locations
NCT00031460
Acyclovir for Herpes Infections Involving the Central Nervous System in Neonates
PHASE3Completed
46 participants
Started: Dec 31, 1997 · Completed: Apr 30, 2008
1 condition1 sponsor29 locations
NCT00226369
Cylexin for Reduction of Reperfusion Injury in Infant Heart Surgery
PHASE2/PHASE3Completed
242 participants
Started: Dec 31, 1997 · Completed: Jun 30, 2001
1 condition1 sponsor1 location
NCT00187070
Large Cell Lymphoma Pilot Study III
NACompleted
8 participants
Started: Dec 31, 1997 · Completed: Jul 31, 2001
2 conditions1 sponsor1 location
NCT00003252
Amifostine in Treating Patients With Cancer Who Have Neurological Changes Caused by Chemotherapy
PHASE4Completed
Started: Dec 31, 1997 · Completed: Sep 30, 2004
2 conditions1 sponsor1 location
NCT00003297
Combination Chemotherapy Plus Peripheral Stem Cell Transplantation in Treating Patients With Stage III or Stage IV Ovarian Cancer
PHASE1/PHASE2Completed
50 participants
Started: Dec 31, 1997 · Completed: Jan 31, 2001
1 condition2 sponsors1 location
NCT00001097
Long-Term Effects of HAART in Youth With Stronger Immune Systems Versus Youth With Weaker Immune Systems
N/ACompleted
120 participants
Started: Dec 31, 1997
1 condition2 sponsors46 locations
NCT00315445
The Safety and Efficacy of the Buprenorphine Transdermal System (BTDS) in Subjects With Chronic Back Pain.
PHASE3Completed
134 participants
Started: Dec 31, 1997 · Completed: May 31, 1998
1 condition1 sponsor12 locations
NCT00003425
Phase I/II Study of Escalating-Dose Melphalan w/Autologous SCS & Amifostine Cytoprotect
PHASE1/PHASE2Completed
25 participants
Started: Dec 31, 1997
7 conditions1 sponsor4 locations
NCT00284700
Is Helicobacter Pylori Infection a Cause or Treatment Failure of Iron Deficiency Anemia in Children in Bangladesh?
NACompleted
260 participants
Started: Dec 31, 1997 · Completed: May 31, 2001
5 conditions1 sponsor1 location
NCT00003149
Interleukin-12 in Treating Patients With Multiple Myeloma
PHASE2Completed
40 participants
Started: Dec 31, 1997 · Completed: Sep 30, 2006
1 condition2 sponsors10 locations
NCT00014755
Phase I Pilot Study of Total-Body Irradiation, Anti-Thymocyte Globulin and Cyclophosphamide Followed By Syngeneic or Autologous Peripheral Blood Stem Cell Transplantation in Patients With Multiple Sclerosis
PHASE1Completed
35 participants
Started: Dec 31, 1997
1 condition1 sponsor6 locations
NCT00001759
Assessment of Lung Inflammation in Patients With Atopic Asthma Using Positron Emission Tomography
N/ACompleted
95 participants
Started: Dec 31, 1997 · Completed: Jan 31, 2001
4 conditions1 sponsor1 location
NCT00003082
Monoclonal Antibody Therapy in Treating Patients With Advanced Cancer
PHASE1Completed
27 participants
Started: Dec 31, 1997 · Completed: Feb 28, 2001
7 conditions2 sponsors1 location
NCT00003341
Epoetin Alfa in Treating Anemia in Patients With Lymphoma, Chronic Lymphocytic Leukemia, or Multiple Myeloma and Anemia Caused By Chemotherapy
PHASE3Completed
275 participants
Started: Dec 31, 1997 · Completed: Sep 30, 2003
4 conditions2 sponsors18 locations
NCT01078324
Study of Ischemic Colitis Compared to Other Diagnoses in Patients With Lower Gastrointestinal Bleeding
N/ACompleted
550 participants
Started: Dec 31, 1997 · Completed: Dec 31, 2009
1 condition2 sponsors1 location
NCT00003607
Radiation Therapy in Treating Patients With Stage I, Stage II, or Stage III Prostate Cancer
PHASE3Completed
450 participants
Started: Dec 31, 1997 · Completed: Jan 31, 2015
1 condition1 sponsor23 locations
NCT00005505
Neighborhood Environments and Cardiovascular Disease
N/ACompleted
Started: Dec 31, 1997 · Completed: Nov 30, 2002
2 conditions1 sponsor0 locations
NCT00003084
Combination Chemotherapy With Ketoconazole in Treating Patients With Prostate Cancer
PHASE2Completed
75 participants
Started: Dec 31, 1997 · Completed: Nov 30, 2002
1 condition2 sponsors1 location
NCT00630669
Comparison Between Two Endoscopic Treatments of Bleeding Internal Hemorrhoids:Band Ligation and Electrocoagulation Probe
NACompleted
45 participants
Started: Dec 31, 1997 · Completed: May 31, 2001
1 condition2 sponsors1 location
NCT00003137
Irinotecan in Treating Patients With Advanced Cancer of the Stomach
PHASE2Completed
70 participants
Started: Dec 31, 1997 · Completed: Jul 31, 2004
2 conditions2 sponsors19 locations
NCT00691327
Adjunct Study of Natrelle(TM) Cohesive Round Silicone-Filled Breast Implants
NACompleted
84,329 participants
Started: Dec 31, 1997 · Completed: Dec 31, 2012
1 condition1 sponsor1 location
NCT00001730
Study of Radioiodine (131-I) Uptake Following Administration of Thyrogen and Hypothyroid States During Thyroid Hormone Withdrawal.
PHASE4Completed
20 participants
Started: Dec 31, 1997 · Completed: Apr 30, 2000
2 conditions1 sponsor1 location
NCT00026897
Trafficking of Indium-III-Labeled Cultured Immune Cells in Patients Undergoing Immunotherapy for Advanced Cancer
PHASE2Completed
100 participants
Started: Dec 31, 1997 · Completed: Dec 31, 2002
1 condition1 sponsor1 location
NCT00003175
Fluorouracil in Treating Patients With Recurrent or Metastatic Bladder Cancer
PHASE2Completed
45 participants
Started: Dec 31, 1997 · Completed: Mar 31, 2009
3 conditions1 sponsor62 locations
NCT00003195
Total-Body Irradiation, Busulfan, and Interferon Alfa Followed by Peripheral Stem Cell or Bone Marrow Transplantation in Treating Patients With Multiple Myeloma
PHASE2Completed
Started: Dec 31, 1997 · Completed: Nov 30, 2000
1 condition2 sponsors1 location