Atlas Trials

Phase 4

35,666 clinical trials · Phase

Sort:Newest firstOldest first

◉ Watch Phase 4

RecordFirmDate
Efficacy And Safety Of Tramadol And Oxycodone Versus Oxycodone Monotherapy For Pain Control After Primary Total Knee And Total Hip Arthroplasty (NCT07153003)Mayo Clinic2026-02-02
Head-to-Head Comparison of All Botulinum Neurotoxin Type A Products for Glabellar Rhytides (NCT06448676)Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)2026-02-02
Combination Antibiotic Therapy for Staphylococcus Aureus Bacteremia (NCT07376889)Intermountain Health Care, Inc.2026-02-01
Perioperative Tamsulosin for Treating Voiding Dysfunction Following Prostate Biopsy (NCT07276919)Peking University First Hospital2026-02-01
Dynamic Networks in Depression Treatment: Mechanisms of Change in Pharmacological, Psychological and Combined Treatment of Depression (NCT07488910)Goethe University2026-02-01
Study Comparing Glycerin With 1% Lidocaine and Epinephrine Versus Glycerin With 1% Lidocaine Without Epinephrine for the Sclerotherapy of Leg Telangiectasias (NCT07342413)Goldman, Butterwick, Fitzpatrick and Groff2026-02-01
Bicarbonate Addition to Lidocaine-Epinephrine in Surgery Under WALANT (NCT07342010)Centre Hospitalier Universitaire de Nīmes2026-02-01
A Real-World Study on Effect of Hirudoid on Ecchymosis After Treatment of Crow's Feet With Botulinum Toxin Type A (NCT07388927)DKSH Management (Thailand) Limited2026-02-01
Comparison of a Strategy Based on Clinico-biological Monitoring Versus Pre-emptive Rituximab Treatment in Cases of ANCA Reappearance in Granulomatosis With Polyangiitis and Microscopic Polyangiitis. (NCT07451847)Assistance Publique - Hôpitaux de Paris2026-02-01
Rosuvastatin for Prevention of Anthracycline-induced Cardiac Dysfunction in Breast Cancer Patients (NCT07254221)Shiraz University of Medical Sciences2026-02-01
Esketamine With or Without Integration Therapy for Treatment-Resistant Depression (NCT07369102)University of Puerto Rico2026-02-01
Hand and Foot Bath for Taxane-Induced Peripheral Neurotoxicity (NCT07344974)Peking University Cancer Hospital & Institute2026-02-01
Ketamine in Central Sensitization (NCT07182032)University Hospitals Cleveland Medical Center2026-02-01
Topical Multivitamin Serum for Skin Heath (NCT07368686)Erevna Innovations Inc.2026-02-01
Comparative Study of Crisaborole vs. Tacrolimus in Atopic Dermatitis (NCT07367932)Cairo University2026-02-01
Metronidazole 2% Gel Versus Clindamycin 1% Gel for Moderate Acne Vulgaris (NCT07392047)Jinnah Postgraduate Medical Centre2026-02-01
Comparative Study Between (SGLT-2i) and (DPP-4i) in the Prevention of DIC (NCT07436663)Tanta University2026-02-01
Treatment of Psoriasis With Depression and/or Anxiety With Methotrexate vs Combined Methotrexate and Antidepressant (NCT07432815)Cairo University2026-02-01
The TEAM Study - Treatment Efficacy for Autism/Attention Using Mixed Amphetamine (NCT06853665)Gagan Joshi2026-02-01
Application of Mitoxantrone Hydrochloride Injection in Transoral Robotic Thyroid Cancer Surgery (NCT07354698)Daping Hospital and the Research Institute of Surgery of the Third Military Medical University2026-02-01
Effect of Intraoperative Morphine on Postoperative Pain After CABG (NCT07472959)Istanbul University - Cerrahpasa2026-02-01
Attenuate the Stress Response in Laparoscopic Cholecystectomy (NCT07425444)Assiut University2026-02-01
Antibacterial Effect of Two Different Intracanal Medicaments and Their Effect on Post-operative Pain (NCT07388888)Ain Shams University2026-02-01
Nitroglycerin Ointment for Pain Relief After Endoscopic Hemorrhoid Band Ligation (NCT07391501)Ying Zhu2026-02-01
Comparison of the Efficacy of Topical Luliconazole 2% Cream vs Topical Ketoconazole 1% Cream in the Treatment of Pityriasis Versicolor. (NCT07333170)PAEC General Hospital, Islamabad2026-02-01
Restoring Facial Volume After GLP-1 Weight Loss With Radiesse (NCT07419854)Kalpna Kay Durairaj, MD, FACS2026-02-01
Treating Young Children With Attention Deficit Hyperactivity Disorder (NCT07300956)Children's Hospital Medical Center, Cincinnati2026-02-01
Neurocircuitry Mechanisms and Efficacy of Lumateperone as Adjunctive Therapy for Major Depressive Disorder and History of Early Life Abuse (NCT07369115)University of Texas at Austin2026-02-01
Therapy in the Acute Phase of NMOSD: A Multicenter Prospective Real-World Study (NCT07410039)Chinese PLA General Hospital2026-02-01
Epoprostenol Plus Conventional Therapy in COld and Frostbite Injury (ECCO) (NCT07424378)University of Colorado, Denver2026-02-01
Intrathecal Hydromorphone vs Intrathecal Morphine to Treat Post Cesarean Pain in Patients With Opioid Use Disorder Taking Buprenorphine (NCT06784180)University of North Carolina, Chapel Hill2026-02-01
A Randomized, Placebo-controlled Trial of Nitrous Oxide During In-office Bladder Botox Injections (NCT07387315)TriHealth Inc.2026-02-01
Intrapleural Bupivacaine Analgesia for Postoperative Pain Management After Minimally Invasive Video-Assisted Thoracoscopic Surgery: A Randomized Controlled Trial (NCT07393386)Shanghai Pulmonary Hospital, Shanghai, China2026-02-01
Bupivacaine With Epinephrine Over Diaphragm in Laparoscopy (NCT07400146)Cedars-Sinai Medical Center2026-02-01
Ambulatory Blood Pressure Monitoring (ABPM) Study in Hypogonadal Men (NCT07328542)Azurity Pharmaceuticals2026-02-01
Intranasal LAIV Mucosal Immunity Examination (NCT07093281)University of Maryland, Baltimore2026-02-01
Topical Diacerein in Psoriasis Vulgaris (NCT07352306)Cairo University2026-02-01
Comparison of the Efficacy and Safety of Intravenous Buprenorphine Administered Via PCA System Versus Oxycodone in the Management of Postoperative Pain After Video-Assisted Thoracoscopic Surgery (NCT07434427)Medical University of Silesia2026-02-01
Discontination of Antidepressants in Remitted Depression (NCT07393919)Universita di Verona2026-02-01
Nemolizumab to Treat Lichen Planopilaris, a Noncontrolled, Prospective, Pilot Study. (NCT07396168)The Skin Center Dermatology Group2026-02-01
Dexmedetomidine-Midazolam vs. Ketamine-Midazolam on Emergence Delirium (NCT07427446)Kasr El Aini Hospital2026-02-01
Fibrinogen in Liver Transplant Subjects (NCT06764927)Ezeldeen Abuelkasem2026-01-31
The Role of Ferric Carboxymaltose in the Treatment of Pediatric Iron Deficiency Anemia in the Emergency Department (NCT07414199)Children's Hospital of Orange County2026-01-31
The Effect of Sacubitril and Valsartan on Heart Function in Chronic Hemodialysis Patients With HFpEF (NCT07417215)University Clinical Hospital Mostar2026-01-30
Efficacy and Safety of Methylprednisolone After Flow-Diverter Stent Implantation in Unruptured Intracranial Aneurysms (NCT07353749)Duan Chuanzhi2026-01-30
The Effect of Corticosteroids on Quality of Life Following Total Hip Arthroplasty: HIPSTER Study (NCT07378215)Ziekenhuis Oost-Limburg2026-01-30
A Study of the Pharmacokinetics and Safety of Anaprazole Sodium in Special Populations (NCT07345689)Xuanzhu Biopharmaceutical Co., Ltd.2026-01-30
How Long Should we Give Steroids for Patients With Severe PCP (NCT07328984)McGill University Health Centre/Research Institute of the McGill University Health Centre2026-01-30
Opioid-Free Anesthesia Versus Opioid Based Anesthesia For Adolescent Idiopathic Scoliosis (NCT07389096)Nashwa Ahmed2026-01-30
Post-marketing Phase 4 Safety & Tolerability Study of Breztri aerosphereTM in Indian Patients With Chronic Obstructive Pulmonary Disease (NCT06531798)AstraZeneca2026-01-30
Randomized Trial of Anticoagulation Plus Batroxobin for Acute Cerebral Venous Thrombosis (NCT07352358)Xuanwu Hospital, Beijing2026-01-30
Arthrosamid vs. Steroid for the Management of Knee Osteoarthritis (NCT07489521)Cappagh National Orthopaedic Hospital2026-01-29
A Pragmatic Clinical Trial Comparing the Risk of Acute Kidney Injury During Treatment With Vancomycin and Piperacillin-Tazobactam vs. Vancomycin and Cefepime in Hospitalized Patients (NCT06954129)University of Pennsylvania2026-01-28
Study Title: A Multicenter, Prospective, Modified Platform Trial Evaluating Several Cellular, Acellular, and Matrix-like Products (CAMPs) and Standard of Care Versus Matched Standard of Care Controls in the Management of Nonhealing Pressure Ulcers. (NCT07665268)Sequence LifeScience, Inc.2026-01-28
RWS of Tunlametinib in NRAS-Mutant Advanced Melanoma (NCT07445022)Fudan University2026-01-28
Efficacy of Clonidine in Reducing Craving in Inpatients With Cocaine and Crack Use Disorder (NCT07313371)University of Sao Paulo General Hospital2026-01-28
6-month Clinical Investigation Assessing the Efficacy of an Antimicrobial Mouthrinse in Reducing Established Plaque and Improving Gum Health (NCT07414173)Colgate Palmolive2026-01-28
Clinical Study on the Use of Huaier Granules for the Treatment of Proteinuria Related to Bevacizumab and Anlotinib in Lung Cancer Patients (NCT07358520)Fudan University2026-01-28
Occlusal Splint Combined With Granisetron Injection for Management of Myofascial Pain Related to Temporomandibular Disorders (NCT07401745)Mansoura University2026-01-27
Unmitigated Aldosterone Signaling During Standard Clinical MRA Dosing (NCT07281014)Yale University2026-01-27
The Impact of IV Iron on Exercise Capacity and Quality of Life in Pulmonary Hypertension (NCT07359599)Ziekenhuis Oost-Limburg2026-01-27
Steroid Use in Treatment of Allergic Reactions to Food (NCT07341776)Johannes Trueck2026-01-26
A Study Of Corticosteroid On Postoperative Pain After Ureteroscopy For Urinary Calculi (NCT07223580)Mayo Clinic2026-01-23
Efficacy and Safety of Anrikefon for Postoperative Analgesia in Ophthalmic Surgery (NCT07269106)Zhongshan Ophthalmic Center, Sun Yat-sen University2026-01-22
VAPorized Administration of Bumetanide for Outpatient Relief in Heart Failure (NCT07375212)Prisma Health-Upstate2026-01-21
HLA-B*58:01-Guided Therapy for Gout: Effectiveness, Safety, and Cost-Effectiveness (NCT07369622)Haiphong University of Medicine and Pharmacy2026-01-20
Tenecteplase Before Interhospital Transfer in Acute Basilar Artery Occlusion at 4.5 to 24 Hours (NCT07203625)Xuanwu Hospital, Beijing2026-01-20
Vunakizumab Combined With Recaticimab in Subjects With Moderate to Severe Plaque Psoriasis and Dyslipidemia (NCT07373847)Xiangya Hospital of Central South University2026-01-20
Effect of Tirzepatide on Cardiovascular and Metabolic Parameters in Obese Adult Patients With Congenital Heart Disease (NCT07354880)University Medical Centre Ljubljana2026-01-20
Randomized Trial of SGLT2i in Heart Transplant Recipients (NCT06625073)VA Office of Research and Development2026-01-20
Tunlametinib + AG + Cetuximab β as First-Line Therapy for Advanced Pancreatic Cancer (NCT07302841)Tianjin Medical University Cancer Institute and Hospital2026-01-20
A Study to Evaluate the Effect of KarXT on Urological Safety (NCT07221877)Bristol-Myers Squibb2026-01-20
Calfactant vs Poractant Alfa Using a Less Invasive Technique in Preterm Infants With Respiratory Distress Syndrome (NCT07350018)Uludag University2026-01-20
Study the Anti-inflammatory Effect of Tranexamic Acid When Used in Anterior Cruciate Ligament Reconstruction. (NCT07332910)Chirec2026-01-20
Flow-diverting Devices for the Treatment of Middle Cerebral Artery Bifurcation Aneurysms (NCT07372612)The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School2026-01-20
Suprainguinal Fascia Iliaca Block With vs Without Dexmedetomidine (NCT07316166)Rhode Island Hospital2026-01-20
Effect of Semaglutide on Embryo Quality in Overweight and Obese Patients Undergoing In Vitro Fertilization. (NCT07242534)Fundacion Dexeus2026-01-19
Evaluation of Treatments for Dry or Productive Cough (NCT07330856)University Hospital, Clermont-Ferrand2026-01-19
Evaluating the Effectiveness of Print Based Environmental Health Intervention Education Among School Going Adolescents of Karachi, A Quasi Study (NCT07379983)Bahria University2026-01-19
Individualized Pharmacological Approach to Obesity in Patients With Bipolar Disorder (NCT07213466)Mayo Clinic2026-01-19
Bacillus Subtilis and Enterococcus Faecium Probiotic Plus Lipid-Lowering Therapy for Hypertriglyceridemic Acute Pancreatitis: A Prospective RCT (NCT07720232)Jianyin Zhou2026-01-18
Finerenone Plus SGLT2 Inhibitors in Heart Failure (NCT07351864)Mansoura University2026-01-18
Pain Relief Following Laparoscopic Cholecystectomy While Comparing Intra Abdominal Versus Sub Cutaneous Local Anesthetic Administration (NCT07409688)Rawalpindi Medical College2026-01-17
Microneedling for Skin Heath (NCT07210190)Erevna Innovations Inc.2026-01-17
Colchicine's Effect on Inflammatory Markers (NCT07287345)Ayesha Ather2026-01-16
Prospective Registry Investigating Maternal, Infant, and Lactation Outcomes in Anifrolumab Users (NCT06594068)AstraZeneca2026-01-16
Upadacitinib Combined With Corticosteroids vs Corticosteroid Monotherapy Induction for Inpatients and Outpatients With Acute Severe Ulcerative Colitis (NCT07258771)Berinstein, Jeffrey2026-01-16
Risk of Recurrent Urethral Stricture After Treatment With Paclitaxel-Coated Dilatation Balloon (Optilume) Compared With Non-coated Dilatation Balloon (NCT06795074)Vastra Gotaland Region2026-01-16
Colonoscopy Bowel Prep Comparison Among Diabetic Patients (NCT07351019)Eisenhower Army Medical Center2026-01-16
Supplementary Kelulut Honey Therapy in Juvenile Open-Angle Glaucoma: Effects on IL-6, RNFL and Dry Eye (NCT07396441)Universiti Sains Malaysia2026-01-15
Postoperative Radiotherapy for Postoperative N2 Metastases of NSCLC in the Immunotherapy Era (Phase II) (NCT07320105)Fujian Cancer Hospital2026-01-15
Haemodynamic Effects and Complications of Continuous Versus Single-shot Spinal Anaesthesia for HIP Fracture Surgery (NCT07358299)Centre of Postgraduate Medical Education2026-01-15
Testing Regional Anesthesia Techniques for Up and Early Discharge Following Knee Arthroplasty - A Feasibility Study (NCT06054750)McMaster University2026-01-15
Dabigatran vs. Oral Anti-Xa Inhibitors in S. Aureus Bacteremia (NCT06650501)McGill University Health Centre/Research Institute of the McGill University Health Centre2026-01-15
Effect of Dexmedetomidine Combined With FNB/ACB on Sleep Quality After Knee Surgery (NCT07767383)Affiliated Hospital of Nantong University2026-01-15
Acupoint TENS vs Resistance Training for Iron Deficiency Anemia (NCT07605676)Cairo University2026-01-15
Clopidogrel vs. Aspirin for Cardiovascular Risk Reduction in Patients With S. Aureus Bacteremia (NCT06650488)Todd C. Lee MD MPH FIDSA2026-01-15
Frozen Shoulder and Hormone Replacement Therapy (NCT07278323)University of California, San Francisco2026-01-15
Randomized Controlled Study to Compare Efficacy of Aspirin 75mg and 150mg In the Prevention of Preeclampsia In High Risk Pregnant Women (NCT07373756)Dr. Sunita Pun2026-01-15
Comparing the Efficacy and Safety of Holmium Laser Lithotripsy Versus Electrohydraulic Lithotripsy for the Treatment of Difficult Choledocholithiasis and Pancreatic Duct Stones (NCT07418112)Rush University Medical Center2026-01-15
← Previous Next →

Track Phase 4 automatically

Every clearance here is in the API, with alerts when new ones post.