Search clinical trials for: Prospective observational study

Total 122728 results

Hospital Clínico Universitario de Valladolid

Completed

Observational Prospective Study on the Presence of Typical Migraine Features in Nummular Headache Patients: The Numamig Study

Migraine | Headache Disorders, Primary | Nummular Headache

Spain
AO GENERIUM

Completed

Prospective Observational Study of Long-term Pathogenic Treatment of Elizaria® (NAP)

Paroxysmal Nocturnal Hemoglobinuria

Russian Federation
Guangzhou Medical University
Peking University First Hospital; Peking Union Medical College Hospital; Peking... and other collaborators

Enrolling by invitation

Prospective Cohort Observational Study of Placenta Accreta Spectrum Disorders

Placenta Accreta Spectrum Disorders,Previous Cesarean Section

China
Seoul National University Hospital

Completed

Incidence of Hoarseness After General Spine Surgery: Prospective Observational Study (Hoarseness)

Hoarseness

Korea, Republic of
Translational Research Center for Medical Innovation...
Tokyo Medical and Dental University, Japan

Active, not recruiting

International Prospective Observational Cohort Study for Optimal Bowel Resection Extent and Central Radicality for Colon Cancer (T-REX)

Colon Cancer

Germany, Japan, Taiwan, United Kingdom, Russian Federation, Korea, Republic of, Lithuania
Almirall, S.A.

Active, not recruiting

Observational Real-world Evidence (RWE) Study to Assess Patient-reported Wellbeing Using Tildrakizumab in Live Setting - POSITIVE Study (POSITIVE)

Plaque Psoriasis

Germany
University of Chicago

Completed

Intraoperative Transesophageal Echocardiography Assessment of Portal Vein Flow and Renal Resistive Index As a Predictor of Acute Kidney Injury After Cardiac Surgery: A Prospective Observational Study

AKI

United States
AstraZeneca

Completed

A Multi-centre, Prospective, Observational Study on Effectiveness and Safety of ZOLADEX® (Goserelin Acetate Implant) 10.8 mg and ZOLADEX® (Goserelin Acetate Implant) 3.6 mg in Chinese Patients With Localized or Locally Advanced Hormonal Treatment -naïve Prostate Cancer

Localized or Locally Advanced Prostate Cancer

China
Jaeb Center for Health Research
National Eye Institute (NEI); Pediatric Eye Disease Investigator Group

Completed

A Prospective Observational Study of Adult Strabismus (SAS1)

Convergence Insufficiency | Divergence Insufficiency | Hypertropia

United States
Advanced Accelerator Applications

Active, not recruiting

Italian Prospective Observational Study Assessing the Effectiveness and Outcomes Associated With Lutathera Treatment in GEP-NETs (REAL-LU)

Gastroenteropancreatic Neuroendocrine Tumor

Italy
Western Sydney Local Health District

Completed

Prediction of Dysplasia Within Sessile Serrated Polyps Using Endoscopic Imaging; a Prospective Observational Study (SERRESH)

Sessile Serrated Adenoma

Australia
Woebot Health

Withdrawn

A Six-Month Prospective Follow-Up Study of WB001

Postpartum Depression
University of Lorraine
Study Director: Anne Claire Bursztejn, PHD-MD, CHU Nancy - University of... and other collaborators

Completed

Prevalence and Comorbidities of Dermatoporosis: a French Prospective Observational Study in General Medicine Consultation

Dermatoporosis

France
Fundación EPIC

Active, not recruiting

A Prospective Study, Single-arm, Multicentre, Observational to Evaluate Safety and Effectiveness of Stent Ultimaster Tansei Coronary Stent in Complex Coronary Lesions. (TANSEI)

Coronary Artery Disease | Ischemic Heart Disease

Spain
Pfizer
Japan Breast Cancer Research Group (JBCRG)

Completed

Study to Evaluate Patient Reported Outcome (PRO) and Physical Activity in Japanese Patients With HR+/HER2- Advanced Breast Cancer Treated With Palbociclib Plus Endocrine Therapy or Endocrine Monotherapy (JBCRG-26)

Breast Cancer

Japan
Prisma Health-Upstate

Completed

Treatment of Pediatric Mid-shaft Clavicle Fractures: A Prospective, Observational Study

Adolescent | Clavicle Fracture

United States
Hospital of Navarra

Suspended

Objective and Perceived Quality Study in Patients Undergoing Elective Groin Hernia Surgery

Quality of Life | Inguinal Hernia | Surgery | Survey

Spain
Korea Institute of Oriental Medicine
DongGuk University; Korean Medicine Hospital of Pusan National University; Semyung... and other collaborators

Active, not recruiting

A Multicenter Observational Study on Safety of the Herbal Medicines at Inpatient Setting

Drug Induced Liver Injury | Drug-Induced Kidney Injury | Herbal Medicine Adverse Reaction

Korea, Republic of
Bristol-Myers Squibb

Active, not recruiting

A Study of Nivolumab in Participants With Locally Advanced or Metastatic (Stage IIIB-IV) Non-Small Cell Lung Cancer (NSCLC) With Squamous and Non-Squamous Histology After Prior Chemotherapy Treated in Real World Settings in Greece and Cyprus (LUCENCE)

Non-Small Cell Lung Cancer

Greece
AstraZeneca Turkey
Klinar CRO

Completed

Multicenter Prospective Observational Study Evaluating the Management of Heart Failure (ADAPTATION-HF)

Heart Failure

Turkey
Consorzio Oncotech

Active, not recruiting

Prospective Observational Study of Adjuvant Hormone Treatment in Estrogen-receptor Positive Premenopausal Early Breast Cancer Patients (GIM 23- POSTER)

Early Breast Cancer

Italy
San Luigi Gonzaga Hospital

Completed

Three-dimensional Virtual Imaging to Improve the Accuracy of Standard CT-based Nephrometric Scores: a Prospective Multicentric Observational Study

Kidney Neoplasms | Carcinoma, Renal Cell

Italy
Novartis Pharmaceuticals

Completed

Treatment of Canadian Men and Pre/Peri/Post-menopausal Women With ER+ Advanced Breast Cancer in the Real-World Setting With Hormone Therapy ± Targeted Therapy (Treat ER+ight)

HR+ HER2- Men, Pre/Postmenopausal Advanced Breast Cancer

Canada
Ipsen

Completed

A Single Centre, Prospective, Observational Study to Assess the Use of the Rehabilitation Tool, GripAble, in Patients With Upper Limb Spasticity Receiving Botulinum Toxin-A (BoNT-A) in the United Kingdom (UK).

Upper Limb Spasticity (ULS)

United Kingdom
Social Insurance Institution, Finland
Turku University Hospital; University of Turku

Completed

A Prospective Observational Study of Family-based Interventions for Children With Neuropsychiatric and/or Psychiatric Disorders

ADHD | Asperger Syndrome | Child Behavior Disorders

Finland
LG Chem

Completed

A Multicenter, Prospective Observational Study to Evaluate the Incidence of Delayed-onset Nodules of YVOIRE Y-Solution 360, YVOIRE Y-Solution 540 or YVOIRE Y-Solution 720 Injected Into the Facial Skin Layer.

Healthy Condition

Korea, Republic of
Sohag University

Completed

Observational Prospective Study.at the End of the Study the Patients Will be Classified According to PH,Serum Bicarbonate and Serum Sodium Into 6 Groups and Statistical Analysis Will be Performed Using Spss

Liver Cirrhosis

Egypt
University Hospital, Ghent

Completed

Unmet Supportive Care Needs in Bladder Cancer Patients Undergoing Radical Cystectomy

Surgery | Bladder Cancer | Urologic Cancer

Belgium
Cardioangiologisches Centrum Bethanien

Completed

Prospective Observational Study to Evaluate a Possible Change in APS Antibody Profiles After COVID-19 Infection or Vaccination (APSantiCo)

Antiphospholipid Syndrome | COVID-19 Infection | COVID-19 Vaccination

Germany
University Hospital, Ghent
Johnson & Johnson

Completed

Prospective Clinical Observational Cohort Study to Evaluate the Use of a Tissue Separating Mesh (Proceed®) in Laparoscopic Ventral Hernia Repair

Ventral Hernia

Belgium
BSN Medical GmbH

Terminated

Prospective, International, Multicenter, Observational Study to Evaluate the Clinical Performance and Safety of a Silicone-coated Transparent Postoperative Dressing

Wounds and Injuries | Skin Diseases

Germany
Hendrik Streeck
Janssen, LP

Completed

Prospective Observational Cohort HIV & STI Study in Europe

HIV Infections | Sexual Behavior | HIV-1-infection | Risk Reduction

France, Hungary, Spain, Poland, Italy
Odense University Hospital

Suspended

Prospective Observational Study and Biobank CKIO

Transgender

Denmark
Gruppo Italiano Trapianto di Midollo Osseo

Completed

A Prospective Observational Study for Evaluating CGVHD (GITMO-GVCrOSy)

Chronic Graft-Versus-Host Disease

Italy
Konya Meram State Hospital

Completed

Does the Menstrual Phase Affect Gastric Emptying? Prospective, Observational Study (MAGUSG)

Gastric Contents

Turkey
University of Louisville
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Completed

Prospective Observational Study of Erythropoietin-Iron Interaction in Anemia of Renal Disease

Anemia of End Stage Renal Disease

United States
Samuel Lunenfeld Research Institute, Mount Sinai...

Completed

Differential Sensory Block During Labor Epidural Analgesia: a Prospective Observational Study to Investigate the Relationship of Lower and Upper Sensory Block Levels to Cold With Sensory Block to Pinprick and Light Touch

Labor Pain

Canada
ViiV Healthcare
Pfizer

Completed

Prospective Observational Epidemiologic Study of Maraviroc's Safety (POEM)

Human Immunodeficiency Virus

United States, Canada, Spain, Belgium, France, United Kingdom, Italy, Brazil, Puerto Rico, Germany, Greece
Zagazig University

Completed

Hepatobiliary Manifestations Following Two-Stages Elective Laparoscopic Restorative Proctocolectomy for Patients With Ulcerative Colitis. A Prospective Observational Study.

Hepatobiliary Disease
Zagazig University

Completed

Outcomes of Surgical Resection of Pancreatic Cystic Neoplasms Based on the European Expert Consensus Statement: A Prospective Observational Study.

Pancreas Cancer
Terumo Europe N.V.

Completed

Post-Market Clinical Investigation of the FemoSeal™ VCS: A Prospective, Multi-Center Observational European Study (FEMOSEAL CLOSE)

Peripheral Vascular Disease | Hemostasis | Vascular Closure | Endovascular Procedure

Belgium, France, Germany
Angelini Farmacéutica

Terminated

A 12-Month Observational Prospective Cohort Study to Analyze Cardiometabolic Profile Changes to Switch to Lurasidone in Patients With Schizophrenia. RESPECT Study. (RESPECT)

Schizophrenia

Spain
Hospices Civils de Lyon

Completed

Chloride Transfer During Continuous Renal Replacement Therapy in the Intensive Care Unit: a Prospective Observational Cohort Study (CLODICUS)

Acute Kidney Injury

France
Zagazig University

Completed

The Commonest Medical, Surgical, and Oncological Causes of Acute Abdomen in Adults With COVID-19. A Prospective Observational Study.

Acute Abdomen

Egypt
Kantonsspital Münsterlingen

Active, not recruiting

IORT-Boost-Study, Prospective Observational Study for Intraoperative Radiotherapy of the Breast as a Boost

Adverse Effect of Radiation Therapy

Switzerland
Samsung Medical Center

Completed

Use of Perfusion Index Change as a Predictor of Hypotension During Propofol Sedation in Adult Patients Undergoing Hip Surgery Under Spinal Anesthesia: A Prospective Observational Study

Hypotension | Spinal Anesthetics Causing Adverse Effects in Therapeutic Use

Korea, Republic of
Member Companies of the Opioid PMR Consortium
Kaiser Permanente; Kaiser Permanente Washington

Active, not recruiting

A Prospective Investigation of the Risks of Opioid Misuse, Abuse, and Addiction Among Patients Treated With Opioids for the Treatment of Chronic Pain

Opioid-Related Disorders | Drug Abuse | Opiate Addiction | Narcotic Abuse

United States
Jazz Pharmaceuticals

Completed

A Patient-Centric, Prospective, Observational, Non-Interventional Switch Study of XYWAV in Narcolepsy

Narcolepsy

United States
CHU de Reims

Completed

Prescription Strategies of Amikacin in Intensive Care Patients on Renal Replacement Therapy: an Observational Prospective Multicenter Study (AMIDIAL-ICU)

Amikacin Treatment

France
Revamp Medical Ltd.

Completed

DR REGISTRY: Prospective Observational Study of ADHF Patients With Insufficient Response to Diuretics

Acute Decompensated Heart Failure

United States

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