Clinical Trials Directory

Explore 118,444 clinical trials worldwide

Showing 99001-99050 of 118,444 trials

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Clinical Trials (118,444)

NCT04777760
Surfactant for Neonatal Respiratory Distress Syndrome(NRDS) and Neonatal Acute Respiratory Distress Syndrome(NARDS)
N/ARecruiting
400 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2026
4 conditions2 sponsors1 location
NCT06124391
Novel Subtypes of Polycystic Ovary Syndrome
N/ARecruiting
50,000 participants
Started: Jan 1, 2021 · Completed: Dec 30, 2025
1 condition1 sponsor11 locations
NCT06369181
Neuroendocrine Transformation in RB1/TP53 Inactivated NSCLC
N/ARecruiting
50 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2028
3 conditions1 sponsor1 location
NCT05792267
Clinical Research on a Novel Deep-learning Based System in Pancreatic Endoscopic Ultrasound Scanning
NARecruiting
200 participants
Started: Jan 1, 2021 · Completed: Jun 30, 2025
1 condition1 sponsor1 location
NCT04489199
Dijon Stroke Cohort
N/ARecruiting
4,000 participants
Started: Jan 1, 2021 · Completed: Jan 31, 2040
1 condition1 sponsor1 location
NCT04631341
Melatonin and Risk Of Cardiovascular Events And Malignant Tumors In The Elderly
NANot yet recruiting
10,000 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2026
1 condition5 sponsors0 locations
NCT04801862
Natural History of Clostridioides Difficile Infection
N/ARecruiting
750 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2024
3 conditions1 sponsor15 locations
NCT04627818
Diagnostic, Therapeutic and Reproductive Aspects of Patients with Mullerian Anomalies
N/ARecruiting
1,500 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2050
3 conditions1 sponsor1 location
NCT06339658
ICG vs Blue Patent for TAD in cN1 Breast Carcinoma After Neoadjuvant Chemotherapy
N/ARecruiting
43 participants
Started: Jan 1, 2021 · Completed: Jan 1, 2026
2 conditions1 sponsor1 location
NCT04590807
Posterior Spinal Fusion With Pedicle Screws vs. Anterior Vertebral Body Tethering in Adolescent Idiopathic Scoliosis
NANot yet recruiting
70 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2025
1 condition3 sponsors0 locations
NCT04803318
Trametinib Combined With Everolimus and Lenvatinib for Recurrent/Refractory Advanced Solid Tumors
PHASE2Recruiting
100 participants
Started: Jan 1, 2021 · Completed: Jan 1, 2037
2 conditions1 sponsor1 location
NCT04678583
Anatomical Resection of Liver MetAstases iN patIents With RAS-mutated Colorectal Cancer
NARecruiting
240 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2027
1 condition2 sponsors37 locations
NCT05626101
Safety and Efficacy of Scheduled Intravesical Gemcitabine Versus Intravesical BCG for Intermediate and High Risk Non Muscle Invasive Bladder Cancer: A Prospective, Randomized Study
NARecruiting
280 participants
Started: Jan 1, 2021 · Completed: Oct 11, 2024
1 condition1 sponsor1 location
NCT04093297
Band Versus Ring for Tricuspid Regurgitation
NARecruiting
300 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2024
1 condition2 sponsors1 location
NCT06333327
Multicenter Registry of Atrial Fibrillation Ablation With Radiofrequency Balloon Catheter
N/ARecruiting
2,000 participants
Started: Jan 1, 2021 · Completed: Dec 1, 2030
1 condition1 sponsor1 location
NCT04878575
A Multi-dimensional Prospective Study to Discover Gene-microenvironment Interactions in Neurodevelopmental Disorders
N/ARecruiting
360 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2025
2 conditions1 sponsor1 location
NCT04777097
Blood Loss and Preeclampsia
N/ARecruiting
120 participants
Started: Jan 1, 2021 · Completed: Feb 28, 2025
3 conditions1 sponsor1 location
NCT06586996
The Construction of Bidirectional Column Study of Acute Osteoporotic Vertebral Compression Fractures
N/ARecruiting
500 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2024
1 condition1 sponsor1 location
NCT06264973
Maternal and Fetal/Neonatal Pharmacokinetics and - Dynamics of Corticosteroids During Pregnancy
N/ARecruiting
100 participants
Started: Jan 1, 2021 · Completed: Dec 1, 2025
1 condition1 sponsor1 location
NCT06406998
Maternal and Offspring Outcomes in Pregnant Women With Pre-existing ASCVD
N/ARecruiting
5,461,222 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2024
5 conditions1 sponsor1 location
NCT04467437
Transcutaneous Stimulation for Neurological Populations
NARecruiting
20 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2027
2 conditions2 sponsors1 location
NCT04842812
Engineered TILs/CAR-TILs to Treat Advanced Solid Tumors
PHASE1Recruiting
40 participants
Started: Jan 1, 2021 · Completed: Jan 1, 2035
8 conditions2 sponsors1 location
NCT04641117
Time Efficient Exercise to Reverse Sarcopenia and Improve Cardio-metabolic Health
NANot yet recruiting
60 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2026
1 condition1 sponsor1 location
NCT04835857
Comparison of Cuff-Less Wrist Wearable Blood Pressure Device to Cuff Based Blood Pressure Measuring Devices
N/ARecruiting
91 participants
Started: Jan 1, 2021 · Completed: Nov 30, 2026
2 conditions1 sponsor1 location
NCT07056205
Comparative Expression of ER,PR and HER2/Neu in Initial and Recurrent Breast Cancer.
N/AEnrolling by invitation
100 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2025
1 condition1 sponsor1 location
NCT06116513
Secondary Obliteration of Old Radical Cavities Using S53P4 Bioactive Glass
N/ARecruiting
97 participants
Started: Jan 1, 2021 · Completed: Jan 1, 2024
1 condition1 sponsor1 location
NCT06900283
Quality of Life as a Predictor of OS and PFS in Patients With Lung Cancer
N/AActive, not recruiting
320 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2025
2 conditions4 sponsors1 location
NCT05253261
Decompression of Odontogenic Cysts Using an Appliance Fabricated With a Fully Digital Workflow
NARecruiting
20 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2025
1 condition1 sponsor1 location
NCT04645277
Magnetic Resonance Imaging Study on Patients With Hemifacial Spasm
N/ARecruiting
60 participants
Started: Jan 1, 2021 · Completed: Dec 30, 2024
2 conditions1 sponsor1 location
NCT04652609
Preventing Chemotherapy-induced Peripheral Neuropathy Using PRESIONA Exercise Program
NARecruiting
25 participants
Started: Jan 1, 2021 · Completed: Jan 1, 2027
1 condition1 sponsor1 location
NCT04033588
Freedom® Total Knee System for Treatment of Osteoarthritis, Rheumatoid Arthritis or Post-traumatic Arthritis
NANot yet recruiting
450 participants
Started: Jan 1, 2021 · Completed: Sep 1, 2032
3 conditions1 sponsor0 locations
NCT04668261
Longitudinal Investigation of Brain Blood Flow Changes in Neurosurgical Patients
N/ARecruiting
400 participants
Started: Jan 1, 2021 · Completed: Nov 1, 2027
1 condition1 sponsor1 location
NCT04897139
Flu-Bu-Mel Based Conditioning Regimen for Patients With Lymphoid Malignancies Undergoing Allo-HSCT
PHASE2Recruiting
23 participants
Started: Jan 1, 2021 · Completed: Dec 1, 2024
1 condition1 sponsor1 location
NCT06284174
Effectiveness of Povidone-Iodine Versus Chlorhexidine Gluconate Solutions in Reducing Microbial Contamination in Spinal Surgery Wounds During Intraoperative Soaking.
NARecruiting
105 participants
Started: Jan 1, 2021 · Completed: May 31, 2025
1 condition1 sponsor1 location
NCT05463367
Project 1 Aim 2, Adaptations of the Brain in Chronic Pain With Opioid Exposure
PHASE2Active, not recruiting
60 participants
Started: Jan 1, 2021 · Completed: Jun 1, 2025
11 conditions3 sponsors1 location
NCT04446728
Implementation of Family Psychosocial Risk Assessment in Pediatric Cancer
NAActive, not recruiting
18 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2025
1 condition3 sponsors1 location
NCT05254054
The Effect of Whole Body Vibration After ACLR
NARecruiting
50 participants
Started: Jan 1, 2021 · Completed: Dec 1, 2025
1 condition1 sponsor1 location
NCT07153718
Optimal Ablation Strategies for Persistent AF With HF
NAActive, not recruiting
300 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2026
2 conditions1 sponsor10 locations
NCT06033976
Endoscopic Submucosal Dissection Registry
N/ARecruiting
200 participants
Started: Jan 1, 2021 · Completed: Jan 31, 2031
4 conditions1 sponsor1 location
NCT06169228
Mandibular Advancement Device on Sleep Quality in Obstructive Sleep Apnea Patients
N/AActive, not recruiting
50 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2024
1 condition1 sponsor1 location
NCT04620343
HelpILO - RCT on EILO Treatment
NARecruiting
350 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2036
1 condition1 sponsor1 location
NCT07195266
Psychological Outcomes of Strategic Therapy in Adult Outpatients (POST Trial)
N/ARecruiting
300 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2025
1 condition1 sponsor2 locations
NCT05028985
Early COPD for China Pulmonary Health Study Stage II
N/ARecruiting
400 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2025
1 condition6 sponsors6 locations
NCT05298007
Intervention Effect of High Definition Transcranial Direct Current Stimulation (HD-tDCS) on Anxiety Disorder
NARecruiting
60 participants
Started: Jan 1, 2021 · Completed: Dec 30, 2025
3 conditions1 sponsor1 location
NCT05336318
Peer2Me: A Peer Supported Program for Adolescent and Young Adult Cancer Patients
NARecruiting
180 participants
Started: Jan 1, 2021 · Completed: Sep 30, 2024
2 conditions2 sponsors2 locations
NCT05481619
Study of the Effect of Vedolizumab on Intestinal Microecological Changes and Its Efficacy in the Treatment of Ulcerative Colitis
PHASE4Recruiting
30 participants
Started: Jan 1, 2021 · Completed: Jan 1, 2026
1 condition1 sponsor1 location
NCT06329102
Right Colectomy for Colon Cancer Database (RCC). Surgical Technique, Route of Access and Quality of the Specimen
N/ARecruiting
1,000 participants
Started: Jan 1, 2021 · Completed: Sep 1, 2030
3 conditions2 sponsors1 location
NCT04444362
Protective Effect of Probacine Against Negative Gut Metabolism and Organ Dysfunction After Cardiovascular Surgery (PANDA IV)
NAEnrolling by invitation
500 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2025
2 conditions5 sponsors5 locations
NCT04686097
Percutaneous Electrocoagulation Versus Sclerosing Foam for Patients With Incompetent Perforating Veins
NARecruiting
84 participants
Started: Jan 1, 2021 · Completed: Dec 30, 2025
1 condition5 sponsors5 locations
NCT04905056
A Prospective, Two-center, Single Arm Phase II Clinical Study to Evaluate Safety and Effectiveness of Ablation Therapy in the Treatment of Lung Cancer Presenting as Ground-glass Nodules
PHASE2Recruiting
120 participants
Started: Jan 1, 2021 · Completed: Dec 31, 2028
1 condition1 sponsor1 location