Clinical Trials Directory

Explore 304,633 clinical trials worldwide

Showing 70301-70350 of 304,633 trials

Active filters:Status: Completed

Clinical Trials (304,633)

NCT05777239
Dental Implant Approach for Crestal Sinus Elevation; A Novel Technique.
NACompleted
20 participants
Started: Jan 1, 2020 · Completed: Feb 15, 2023
4 conditions1 sponsor1 location
NCT04181099
Influence of Different Zirconia Surface Treatments on Biofilm Formation
NACompleted
16 participants
Started: Jan 1, 2020 · Completed: Aug 1, 2020
1 condition1 sponsor1 location
NCT06294249
Pain Severity in Flapless Dental Implant Placement Using Laser
PHASE4Completed
40 participants
Started: Jan 1, 2020 · Completed: Dec 4, 2023
1 condition2 sponsors1 location
NCT05212285
Prognostic Value of Sarcopenia and Nutritional Status in Early-stage Non-small Cell Lung Cancer
N/ACompleted
469 participants
Started: Jan 1, 2020 · Completed: Apr 30, 2025
3 conditions1 sponsor1 location
NCT05825885
The Impact of Estrogen Administration Duration in Hormonally Prepared Frozen Embryo Transfer Cycles
N/ACompleted
420 participants
Started: Jan 1, 2020 · Completed: May 1, 2023
1 condition1 sponsor1 location
NCT05210309
National Project to Implement Mesenchymal Stem Cell for the Treatment of Perianal Crohn's Fistula (the PRIME Study)
N/ACompleted
63 participants
Started: Jan 1, 2020 · Completed: Apr 30, 2022
2 conditions2 sponsors4 locations
NCT04569344
COVID-19 and Venous Thromboembolism Risk
N/ACompleted
398,530 participants
Started: Jan 1, 2020 · Completed: Jun 21, 2022
2 conditions3 sponsors2 locations
NCT05208034
Medical Treatment in Ectopic Tubal Pregnancy
NACompleted
100 participants
Started: Jan 1, 2020 · Completed: Jul 30, 2021
1 condition1 sponsor1 location
NCT04701372
Clinical Outcomes From NOCD Treatment of Obsessive-Compulsive Disorder Using Exposure and Response Prevention
N/ACompleted
2,069 participants
Started: Jan 1, 2020 · Completed: Nov 8, 2020
1 condition1 sponsor1 location
NCT07115719
Withholding and/or Withdrawing Life-sustaining Treatment on Emergency Department Patients' Short- and Long-term Outcomes
N/ACompleted
354 participants
Started: Jan 1, 2020 · Completed: Apr 30, 2023
1 condition1 sponsor1 location
NCT07115355
Evaluating the Safety and Efficacy of RUCS in PPH
N/ACompleted
11 participants
Started: Jan 1, 2020 · Completed: Jun 1, 2025
1 condition1 sponsor1 location
NCT07121387
A Retrospective Cohort Analysis of SMARCA4-Deficient Lung Cancer
N/ACompleted
221 participants
Started: Jan 1, 2020 · Completed: Dec 17, 2024
2 conditions1 sponsor1 location
NCT04259242
SRP, Systemic Inflammation and Serum Bone Resorption Markers Premenopausal Women With Periodontitis and Low BMD
NACompleted
24 participants
Started: Jan 1, 2020 · Completed: Jan 31, 2022
1 condition1 sponsor1 location
NCT04574700
Mobilization Effect on Hamstring Length
NACompleted
44 participants
Started: Jan 1, 2020 · Completed: Dec 15, 2020
1 condition1 sponsor1 location
NCT06102278
ML Models for Predicting Postoperative Peritoneal Metastasis After Hepatocellular Carcinoma Rupture
N/ACompleted
522 participants
Started: Jan 1, 2020 · Completed: Apr 1, 2023
1 condition1 sponsor1 location
NCT04266496
Discovering the Effect of Venous Insufficiency on Nocturia
NACompleted
84 participants
Started: Jan 1, 2020 · Completed: May 28, 2021
3 conditions1 sponsor1 location
NCT05977829
Endometrial Malignancy in Breast Cancer Patients With or Without AUB
N/ACompleted
283 participants
Started: Jan 1, 2020 · Completed: Jul 30, 2022
1 condition1 sponsor1 location
NCT03937960
Effect of Low Carbohydrate Versus Low Fat Diet in the Treatment of Dyslipidemia in Obese Children With Metabolic Syndrome
NACompleted
30 participants
Started: Jan 1, 2020 · Completed: Feb 28, 2021
3 conditions2 sponsors2 locations
NCT04241302
Development of a Mobile App FFVT vs FFCT : A RCT
NACompleted
50 participants
Started: Jan 1, 2020 · Completed: Jul 1, 2020
1 condition1 sponsor1 location
NCT04583332
Efficacy of AAC for Functional Communication
NACompleted
12 participants
Started: Jan 1, 2020 · Completed: Dec 15, 2020
3 conditions1 sponsor1 location
NCT06432257
The Effect of the Application of Head Mounted Magnifying Glasses on Postoperative PTH Changes in Thyroid Surgery
N/ACompleted
2,000 participants
Started: Jan 1, 2020 · Completed: May 1, 2024
1 condition2 sponsors1 location
NCT05711589
Zero-fluoroscopic Cryoballoon Ablation
NACompleted
100 participants
Started: Jan 1, 2020 · Completed: Dec 31, 2022
1 condition1 sponsor1 location
NCT05790759
Effect of Haptic Cueing on Long-Range Autocorrelations in Parkinson's Disease Gait Variability
NACompleted
10 participants
Started: Jan 1, 2020 · Completed: Mar 15, 2020
2 conditions1 sponsor2 locations
NCT04755036
National Survey and Case-vignette Study of Clinical Decisions in Pancreatic Cancer
N/ACompleted
69 participants
Started: Jan 1, 2020 · Completed: Dec 31, 2020
1 condition2 sponsors1 location
NCT04054076
10 Years Follow-up Study of Plantar Pressure, Kinetics and Kinematics in a Cohort of Patients Diagnosed With Diabetes
NACompleted
224 participants
Started: Jan 1, 2020 · Completed: Dec 31, 2021
8 conditions1 sponsor1 location
NCT05224388
Evaluating Dose Regimen of Intravenous Unfractionated Heparin and Low Molecular Weight Heparin in Critical Ill Patients Versus Critical Ill COVID-19 Patients Using Anti-Xa Levels.
N/ACompleted
813 participants
Started: Jan 1, 2020 · Completed: Sep 15, 2022
4 conditions1 sponsor1 location
NCT04112563
COmparison of White Light and Linked COlor Imaging for Detection of RIght COlon Polyps
NACompleted
686 participants
Started: Jan 1, 2020 · Completed: Dec 29, 2022
3 conditions1 sponsor1 location
NCT06972394
Videolaryngoscopy at Unanticipated Difficult Airway
N/ACompleted
143 participants
Started: Jan 1, 2020 · Completed: Apr 1, 2025
2 conditions1 sponsor1 location
NCT04906304
Comparison of Safety and Efficacy of de Novo Everolimus
NACompleted
35 participants
Started: Jan 1, 2020 · Completed: Aug 1, 2020
1 condition1 sponsor1 location
NCT04914065
Predictors of Prognosis in Patients With Critical Illness.
N/ACompleted
400 participants
Started: Jan 1, 2020 · Completed: Jul 13, 2021
3 conditions3 sponsors1 location
NCT04977440
High Protein Intake in Critically Ill Ventilated Patients
N/ACompleted
40 participants
Started: Jan 1, 2020 · Completed: Feb 1, 2021
1 condition1 sponsor1 location
NCT04117386
Prevalence of HPV-associated Eye Infection and Cytokine Levels in Tears From Patients Diagnosed With Pterygium
N/ACompleted
141 participants
Started: Jan 1, 2020 · Completed: Jun 15, 2020
2 conditions1 sponsor1 location
NCT05703477
The Dynamic Fluctuation of Donor Microbiota Affects the Prognosis of Fecal Microbiota Transplantation for C. Difficile Infection
NACompleted
60 participants
Started: Jan 1, 2020 · Completed: Aug 30, 2022
2 conditions1 sponsor1 location
NCT06159933
Primary Graft Dysfunction, Pronation, Bilateral Lung Transplants
NACompleted
67 participants
Started: Jan 1, 2020 · Completed: Nov 15, 2023
2 conditions1 sponsor1 location
NCT04561895
Adipokine Genetic Variations in predictingNAFLD Progression to NASH in Egyptian Patients
N/ACompleted
224 participants
Started: Jan 1, 2020 · Completed: Sep 16, 2020
2 conditions2 sponsors1 location
NCT04113317
Granulocyte-Colony Stimulating Factor (G-CSF) as Optimizing Therapy for Pediatric Liver Transplantation
PHASE3Completed
52 participants
Started: Jan 1, 2020 · Completed: Feb 28, 2022
4 conditions2 sponsors1 location
NCT04098523
Prevalence of Carotid Artery Stenosis and Abdominal Aortic Aneurysms in Brussels: a Population-based Screening Study.
NACompleted
3,286 participants
Started: Jan 1, 2020 · Completed: Dec 31, 2023
3 conditions1 sponsor1 location
NCT04758559
Usability of myfood24 in Clinical Populations
EARLY_PHASE1Completed
48 participants
Started: Jan 1, 2020 · Completed: May 31, 2021
4 conditions2 sponsors2 locations
NCT05336981
Effect of Photobiomodulation for Patients With Xerostomia
NACompleted
60 participants
Started: Jan 1, 2020 · Completed: Jan 26, 2022
2 conditions1 sponsor2 locations
NCT05329233
Comparison of the Effects of High, Low and Minimal Flow Anesthesia Managements on ORI and Partial Oxygen Pressure
N/ACompleted
90 participants
Started: Jan 1, 2020 · Completed: Sep 1, 2020
1 condition1 sponsor1 location
NCT05512832
In-stent Restenosis and Pericoronary Fat Attenuation Index
N/ACompleted
126 participants
Started: Jan 1, 2020 · Completed: Aug 15, 2022
1 condition1 sponsor1 location
NCT04879030
Combination Antibiotic Therapy Compared to Monotherapy in the Treatment of Acute COPD
PHASE2/PHASE3Completed
170 participants
Started: Jan 1, 2020 · Completed: Dec 30, 2020
1 condition1 sponsor1 location
NCT04228263
Hydroxychloroquine and Unexplained Recurrent Miscarriage
NACompleted
156 participants
Started: Jan 1, 2020 · Completed: Jul 8, 2023
1 condition1 sponsor1 location
NCT04088877
Rise Up After Breast Cancer
NACompleted
12 participants
Started: Jan 1, 2020 · Completed: Aug 31, 2020
2 conditions1 sponsor1 location
NCT04207242
Social Media Use of Psoriasis Vulgaris Patients: Multicenter, Survey Work
N/ACompleted
1,520 participants
Started: Jan 1, 2020 · Completed: Jul 1, 2020
1 condition1 sponsor1 location
NCT06998953
Social Isolation But Not Deprivation Involved in Employment Status After Bariatric Surgery.
N/ACompleted
133 participants
Started: Jan 1, 2020 · Completed: Dec 1, 2020
4 conditions1 sponsor1 location
NCT06999018
Humeral Shaft Fractures : Outcomes of Straight Percutaneous Intramedullary Nailing With Dynamic Distal Locking
N/ACompleted
76 participants
Started: Jan 1, 2020 · Completed: Jan 1, 2021
5 conditions1 sponsor1 location
NCT04475237
Virtual Anatomical Reconstruction of Mandibular Bone Defects Using a Statistical Shape Model
N/ACompleted
100 participants
Started: Jan 1, 2020 · Completed: May 5, 2021
2 conditions1 sponsor1 location
NCT04191538
Conditioning Electrical Stimulation to Improve Outcomes in Carpal Tunnel Syndrome
PHASE1/PHASE2Completed
56 participants
Started: Jan 1, 2020 · Completed: Apr 19, 2024
1 condition1 sponsor1 location
NCT04306276
Pretreatment With Dienogest in Women With Endometriosis Undergoing in Vitro-fertilization After a Previous Failed Cycle
N/ACompleted
140 participants
Started: Jan 1, 2020 · Completed: Mar 1, 2020
3 conditions1 sponsor1 location