Search clinical trials for: comparative study

Total 120106 results

Biogen

Completed

A Comparative Study of Sage-217 Plus an Antidepressant (ADT) Versus Placebo Plus an ADT in Adults With Major Depressive Disorder

Depressive Disorder, Major

United States
Kaiser Permanente
Patient-Centered Outcomes Research Institute; Harvard Pilgrim Health Care; OneFlorida... and other collaborators

Completed

Comparing the Benefits and Harms of Three Types of Weight Loss Surgery -- The PCORnet® Bariatric Study (PBS)

Obesity | Diabetes Mellitus | Body Weight | Weight Loss | Roux-en-Y Gastric Bypass | Gastric Bypass | Bariatrics
Gedeon Richter Plc.

Completed

Comparative Efficacy and Safety Study of RGB-14-P and Prolia® in Women With Postmenopausal Osteoporosis

Postmenopausal Osteoporosis

Poland, United States, Spain, Hungary, Italy, Czechia, Bulgaria, Ukraine
Pakistan Institute of Medical Sciences

Completed

In Vivo Comparative Study of Calcium Hydroxide and Triple Antibiotic Paste in Intracanal Medicament in Emergency Pain Reduction

Pain

Pakistan
Umeå University

Active, not recruiting

A Comparative Study of Stem and Cup Fixation and Polyethylene Wear

Osteoarthritis, Hip

Sweden
Takeda

Completed

A Phase 3, Randomized, Double-blind, Parallel-group, Comparative Study and a Phase 3, Multicenter, Open-label, Long-term Study of SYR-472 (25 mg) in Patients With Type 2 Diabetes Mellitus Complicated by Severe Renal Impairment or End-stage Renal Disease

Type 2 Diabetes Mellitus

Japan
Takeda

Completed

A Phase 4, Randomized, Double-blind, Parallel-group, Comparative Study and a Phase 4, Open-label, Long-term Study of SYR-472 (100 mg) in Combination With Insulin in Patients With Type 2 Diabetes

Type 2 Diabetes Mellitus

Japan
Laboratorios Sophia S.A de C.V.

Terminated

Comparative Study of the Efficacy of Either Krytantek Ofteno PF® or Eliptic Ofteno PF® Plus Gaap Ofteno PF® for POAG or Ocular Hypertension. (PRO-122)

Ocular Hypertension | Glaucoma, Open-Angle

Mexico
Takeda

Completed

Double-blind Comparative Study of SYR-472

Diabetes Mellitus

Japan
Wendy F Hansen
Patient-Centered Outcomes Research Institute

Active, not recruiting

The PATH Home Trial: A Comparative Effectiveness Study of Peripartum Opioid Use Disorder in Rural Kentucky (PATH)

Neonatal Abstinence Syndrome

United States
IRCCS San Raffaele

Completed

Study of Cerebral Glucose Metabolism in Healthy Volunteers Using 18 F-FDG PET: Evaluation of the Effects of Aging, Comparative Evaluation of Neurodegenerative and Psychiatric Pathologies.

Neuro-Degenerative Disease
Sanofi Pasteur, a Sanofi Company

Completed

A Phase I, Randomized, Modified Single-blind, Active-controlled (Infants Only), Four-stage, Step-down, Comparative, Multi-center Study

Meningococcal Immunization
Taipei Nobel Eye Clinic

Completed

The Effect of LASIK on the Calibration of IOL Formula Calculation: a Comparative Study

Cataract Senile

Taiwan
Santen Pharmaceutical Co., Ltd.

Completed

A Comparative Confirmatory Study of STN1012600 in Subjects With Primary Open Angle Glaucoma or Ocular Hypertension

Primary Open Angle Glaucoma, Ocular Hypertension

Japan
Sciton

Completed

Evaluation of Broadband Light Treatment Protocol for Pigmented Skin Lesions - A Comparative Study

Pigmentation

United States
Pharmtechnology LLC
Altasciences Company Inc.

Completed

Single Dose Crossover Comparative Bioavailability Study of Two Formulations of Fluconazole 200 mg in Healthy Adult Subjects Under Fasting Conditions

Bioequivalence

Canada
Sygehus Lillebaelt
Odense University Hospital; Hospital of South West Jutland

Completed

A Comparative Study of MRI, US and CE for Assessing Treatment Response in Known Crohn's Disease

Crohn Disease

Denmark
Shepherd Center, Atlanta GA
Patient-Centered Outcomes Research Institute; University of Colorado, Denver; Massachusetts General Hospital and other collaborators

Completed

Comparative Effectiveness Study Telerehab Versus Conventional

Multiple Sclerosis

United States
Sahlgrenska University Hospital, Sweden

Active, not recruiting

Descriptive and Comparative Study of Respiratory Function in the Postoperative Cardiac Surgery Patient

Pulmonary Atelectasis

Sweden
Photocure
Jiangsu Yahong Meditech Co., Ltd aka Asieris; Richard Wolf GmbH; Tigermed-Jyton...

Completed

Comparative Study of Hexvix Blue Light Cystoscopy and White Light Cystoscopy in the Detection of Bladder Cancer

Bladder Cancer

China
University of Pittsburgh
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK); National...

Active, not recruiting

The TRIABETES - ARMMS-T2D Study: A Randomized Trial to Compare Surgical and Medical Treatments for Type 2 Diabetes (TRIABETES)

Obesity | Type 2 Diabetes Mellitus

United States
National and Kapodistrian University of Athens

Completed

Ureteral Stent Related Lower Urinary Tract Symptoms- A Comparative Study

Ureteral Stent-Related Symptom

Greece
Kasr El Aini Hospital

Completed

A Comparative Study Between Laryseal Pro Supra Glottic Device (SGD) With Proseal Laryngeal Mask Airway

Ophthalmic Surgery

Egypt
University of Washington
National Institute on Aging (NIA)

Active, not recruiting

Project to Improve Communication About Serious Illness--Hospital Study: Comparative Effectiveness Trial (Trial 2) (PICSI-H)

Liver Cirrhosis | Quality of Life | Lung Neoplasms | Neoplasm Metastasis | Pulmonary Disease, Chronic Obstructive | Dementia | Kidney Failure, Chronic | Chronic Disease | Peripheral Vascular Disease | Lung Diseases, Interstitial | Health Communication | Heart Failure，Congestive | Patient Care | Health Care Quality... and other conditions

United States
Galderma R&D

Completed

Restylane Defyne Compared to Restylane for Correction of Moderate to Severe Nasolabial Folds

Nasolabial Folds in Chinese Population

China
Mansoura University

Completed

Comparative Clinical Study for Two Types of Locator Attachments for Mandibular Implant Supported Overdenture

Prosthesis User

Egypt
PureIMS B.V.
Cooperative Clinical Drug Research and Development AG (CCDRD AG)

Completed

A Pilot Comparative Bioavailability Study of Levodopa Administered Via Levodopa Cyclops™ Relative to INBRIJA®

Parkinson Disease | Parkinson | Parkinson's Disease and Parkinsonism

Bulgaria
International Extranodal Lymphoma Study Group (IELSG)

Active, not recruiting

Randomized, Open-label, Two-arms, Phase III Comparative Study Assessing the Role of Involved Mediastinal Radiotherapy After Rituximab Containing Chemotherapy Regimens to Patients With Newly Diagnosed Primary Mediastinal Large B-Cell Lymphoma

Primary Mediastinal B-cell Lymphoma

Norway, United Kingdom, Italy, Switzerland, Czechia, United States, China, Argentina, Canada, Germany, Poland, Portugal, Sweden, Ukraine
Centre for Addiction and Mental Health
National Institute of Mental Health (NIMH)

Active, not recruiting

RCT of Brain Longitudinal Biomarker Study (OPT-Neuro RCT) (ONR)

Depression | Dementia | Mild Cognitive Impairment | Major Depressive Disorder | Treatment Resistant Depression | Treatment-Refractory Depression | Late Life Depression | Geriatric Depression

United States, Canada
University of Miami

Completed

A Comparative Study of Subjects Past Their Final Follow-ON Visit (HYPERION)

Heart Diseases | Cardiomyopathies | Aging Frailty

United States
Bio-Thera Solutions

Completed

Comparative Study of BAT2506 With Simponi® in Participants With Active Psoriatic Arthritis

Psoriatic Arthritis

China
Libbs Farmacêutica LTDA

Completed

Comparative Study:Topison (Mometasone Furoate) Versus Two Others Mometasone Furoates (LB2001)

Atopic Dermatitis

Brazil
Alexandria University

Completed

A Comparative Study Between the Different Levels of TMJ Arthroscopy in the Management of TMJ Internal Derangement

TMJ Disc Disorder

Egypt
Actimed Therapeutics Ltd
Quotient Sciences

Completed

Study of Comparative Bioavailability and Pharmacokinetics of ACM-001.1) and Pindolol in Healthy Volunteers (HV)

Cachexia

United Kingdom
University of Palermo

Completed

OZONE_EXO: Comparative Analysis of Protocols for Dental Exactions in Patients at Risk of MRONJ: Case-control Study (OZONE_EXO)

MEDICATION RELATED OSTEONECROSIS OF THE JAW

Italy
Washington University School of Medicine

Terminated

Optimized Diffusion-Weighted Imaging for the Evaluation of Post-Treatment Squamous Cell Carcinoma in the Neck: Comparative Study With FDG PET/CT

Squamous Cell Carcinoma

United States
Ho Chi Minh City Hospital of Dermato-Venereology

Completed

Simultaneous Versus Sequential Fractional CO2 Laser and Subcision Combination for Post-acne Atrophic Scars: A Split-face Comparative Study.

Atrophic Acne Scar

Vietnam
Nova Scotia Cancer Centre

Withdrawn

3D Printed Rigid Bolus Versus Silicone Bolus for Treatment of Tumors Involving the Skin: A Comparative Study

Skin Cancer | Skin Neoplasm Malignant
Takeda

Completed

Comparative Study to Evaluate Efficacy and Safety When Metformin Hydrochloride 500 mg Once Daily is Added on to SYR-322 25 mg in Type 2 Diabetic Patients With Inadequate Glycemic Control Despite Treatment With SYR-322 25 mg in Addition to Diet and Exercise Therapy

Type 2 Diabetes Mellitus

Japan
Al-Azhar University

Completed

Safety and Efficacy of Implantable Collamer Lens Versus Implantable Phakic Lens IPCL in Myopic Patients; A Comparative Study

Myopia

Egypt
Helwan University

Completed

A Comparative Study Between Concomitant Versus Load Therapy in Eradication of Helicobacter Pylori Infection

H. Pylori Infection

Egypt
Geropharm

Completed

Comparative Study of Rinsulin R (GEROPHARM) and Humulin Regular (Eli Lilly) Euglycemic Hyperinsulinemic Clamp Method

Bioequivalence | Therapeutic Equivalency

Russian Federation
Fondation Hôpital Saint-Joseph

Completed

Comparative Study of Arthrodeses by "Single Posterior Approach" and by "Double Anterior and Posterior Approach" (ARBORD)

Spinal Instability

France
Universitätsklinikum Hamburg-Eppendorf
Kreiskliniken Reutlingen; Helios University Hospital Wuppertal; Klinikum Karlsbad-Langensteinbach and other collaborators

Completed

Comparative Effectiveness Study of Transthoracic and Transesophageal Echocardiography in Stroke (CONTEST)

Stroke, Acute

Germany
Takeda

Completed

A Double-blind, Parallel Group, Comparative Study of Coadministration AD-4833 and SYR-322

Diabetes Mellitus

Japan
Bio-Thera Solutions

Completed

Comparative Study to Evaluate the Pharmacokinetics of BAT2306 vs Cosentyx® in Healthy Subjects

Psoriasis

China
Gloucestershire Hospitals NHS Foundation Trust

Completed

Treating Post-Operative Thirst With Flavoured Ice Lollies or Water - a Comparative Study to Improve Post-operative Discomfort (THIRST)

Postoperative Thirst

United Kingdom
National Academy of Medical Sciences, Nepal

Completed

Comparative Study on Postoperative Analgesia With Transversus Abdominis Plane Block to Local Anesthetic Infiltration With Ropivacaine in Laparoscopic Abdominal Surgery

Analgesia | Local Infiltration | Ropivacaine | Laparoscopic Abdominal Surgery

Nepal
Aesculap AG

Withdrawn

Study Measuring the Effects of Patient Data for Total Hip and Total Knee Arthroplasty Patients Using an APP Based Sensor for Home Exercise Performance Before and After Operation (ORTHOPATH)

Arthroplasty, Replacement, Knee | Patient Satisfaction | Arthroplasty, Replacement, Hip | Clinical Outcome | Treatment Cost

Germany
Xinhua Hospital, Shanghai Jiao Tong University...

Completed

"Dumpling Suture Method" Versus Traditional Suture Method of Protective Loop Ileostomy in Laparoscopic Anterior Rectal Resection With Specimen Extraction Via Stoma: a Retrospective Comparative Study

Ileostomy; Complications

China

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