Search clinical trials for: observational study

Total 120217 results

Kyowa Kirin Korea Co., Ltd.

Recruiting

Multicenter, Open, Prospective, 48 Weeks, Observational Study ,Evaluate the Safety and Efficacy of Nephoxil Capsule

Hyperphosphatemia

Korea, Republic of
AstraZeneca
Yghea

Recruiting

Acalabrutinib Real World Italian obSErvational Study -ARISE (ARISE)

Chronic Lymphocytic Leukemia

Italy
Hanlim Pharm. Co., Ltd.

Recruiting

An Observational Study on the Identification of Prescription Patterns of STAFEN Cap

Mixed Dyslipidemia

Korea, Republic of
AstraZeneca

Recruiting

Observational Secondary Data Study Describing Treatment With Dapagliflozin Among Adult Chronic Kidney Disease Patients (OPTIMISE-CKD)

Chronic Kidney Disease (CKD)

Hungary, Serbia, Poland, Bulgaria, Croatia, Romania, Slovenia
Fujian Medical University Union Hospital

Recruiting

An Observational Study on the Quality of Life After Precise Lung Resection Through the Periareolar Incision

Surgical Incision | Minimally Invasive Surgery

China
Guangzhou First People's Hospital

Recruiting

An Observational Clinical Study Plan on the Effects of Radiotherapy on the Immune System of Patients With Malignant Tumors.

Malignant Neoplasm

China
Al-Azhar University

Not yet recruiting

Evaluation of Abnormal Uterine Bleeding in Adolescents: A Cross Sectional Observational Study

Abnormal Uterine Bleeding
Oğuzhan Kandemir

Recruiting

Evaluation of Chronotype and Central Sensitization in Patients With Fibromyalgia Syndrome

Fibromyalgia Syndrome | Chronotype

Turkey
Nantes University Hospital
Société Française d'Anesthésie et de Réanimation

Recruiting

Rapid Sequence Intubation and Hemodynamic Disorders in the Operating Room: a Prospective Multicenter Observational Study (CoC)

Rapid Sequence Intubation

France
AstraZeneca

Recruiting

Study of Non-Small Cell Lung Cancer Patients in the US Receiving Standard-of-Care and Initiating an Approved Therapy With Risk of Pneumonitis/ILD (LOOP)

Non-Small Cell Lung Cancer

United States
Bayer
Janssen Research & Development, LLC

Not yet recruiting

An Observational Study to Learn More About How Safe Rivaroxaban is And How Well it Works in Children With Congenital Heart Disease Who Had a Heart Surgery Called the Fontan Procedure

Children | Congenital Heart Disease | Prevention of Venous Thromboembolism | Fontan Procedure

Japan
Institut de cancérologie Strasbourg Europe
University of Oslo; Oslo University Hospital; University of Bristol; Heidelberg... and other collaborators

Recruiting

EULAT Eradicate GBC (EULAT)

Gallbladder Cancer | Gallstone Disease

Chile, France, Argentina, Bolivia, Peru
IRCCS San Raffaele

Recruiting

Protocol N. 2014 - Observational Study on the Quality of Life of Outpatients

Urologic Diseases | Male Infertility | Sexual Medicine

Italy
Istituto Ortopedico Rizzoli

Recruiting

Arterial Embolization for the Treatment of Bone Metastases: Prospective Observational Study (EMBONEMET)

Bone Metastases

Italy
Istituto Ortopedico Rizzoli

Recruiting

Treatment of Low-flow Venous Malformations With Electrosclerotherapy. Prospective Observational Study (BESVAM)

Vascular Malformations

Italy
University Hospital, Ghent

Recruiting

Characteristics of (Unwanted) Use of Alcohol and Illicit Substances Among Patients Reporting After Sexual Violence in Ghent: a Mono-centric Prospective Observational Study

Drug-facilitated Sexual Assault

Belgium
Hôpital Armand Trousseau

Recruiting

Evaluation in Practice of the Impact of NIrsevimab on EmeRgency Use for BRONCHIOlitis (EPINIR-BRON)

Bronchiolitis | Respiratory Syncytial Virus (RSV) | Immunization; Infection

France
AstraZeneca

Recruiting

A National, Multicenter, Prospective, Observational Study to Assess Patient Characteristics, Treatment Algorithms and Disease Management of Hyperkalaemia Patients With Chronic Kidney Disease or Under Dialysis or With Heart Failure, Treated With Sodium Zirconium Cyclosilicate in Greece (SHIELD)

Hyperkalaemia

Greece
AstraZeneca

Recruiting

Observational Study to Evaluate the Effect and Safety of Selumetinib in Pediatric Patients With NF1-PNs (PEDIA)

Neurofibroma, Plexiform

China
Hanlim Pharm. Co., Ltd.

Recruiting

Observational Study on the Improvement of Dry Eye Syndrome, Treatment Satisfaction, and Intraocular Tolerance With Diquasol Eye Drops

Dry Eye Syndrome

Korea, Republic of
Bristol-Myers Squibb

Recruiting

An Observational Study to Evaluate Neoadjuvant Nivolumab (OPDIVO®) in Combination With Platinum-Based Chemotherapy in Non-Metastatic Non-Small Cell Lung Cancer Participants in Germany (NENI)

Resectable Non-small Cell Lung Cancer

Germany
Fondazione Don Carlo Gnocchi Onlus

Not yet recruiting

Validation of a Clinical Complications Scale (CCS) in Patients With Disorders of Consciousness (SCC_DOC)

Disorders of Consciousness

Italy
IRCCS San Raffaele

Recruiting

Monocentric Observational Study on the Diagnostic and Prognostic Role of 18F-PSMA PET (PET/CT and PET/MR) in Prostate Cancer

Prostate Cancer

Italy
Tempus AI
AstraZeneca

Recruiting

A Longitudinal Multi-Omic Biomarker Profiling Study of Patients With Head & Neck Squamous Cell Carcinoma (HNSCC)

Head and Neck Squamous Cell Carcinoma

United States
Istituto Ortopedico Rizzoli

Recruiting

Long-term Evaluation of Outcomes of Patients Undergoing Autologous Bone Marrow Concentrate Infiltration vs. Hyaluronic Acid

Knee Osteoarthritis

Italy
First Affiliated Hospital of Zhejiang University
Zhejiang Cancer Hospital; First People's Hospital of Hangzhou; Second Affiliated... and other collaborators

Recruiting

18F-FAPI PET/MRI Imaging in Myelofibrosis: a Prospective Observational Study.

Myelofibrosis

China
Renmin Hospital of Wuhan University

Recruiting

Wuhan High Myopia Study (LOVE-WH)

High Myopia

China
Apellis Pharmaceuticals, Inc.

Recruiting

A Prospective, Multicenter, Open-Label, Observational Phase 4 Study to Evaluate Real-World Safety, Tolerability, and Treatment Patterns of Pegcetacoplan (Syfovre) in Patients With Geographic Atrophy Secondary to Age-Related Macular Degeneration

Geographic Atrophy

United States
Ilsan Cha hospital

Recruiting

An Observational Study on Postoperative Symptoms After Thyroidectomy (POS-T)

Thyroid Cancer

Korea, Republic of
University of Castilla-La Mancha

Recruiting

Economic Burden of Knee Osteoarthritis in Talavera de la Reina Health Area.

Knee Osteoarthritis

Spain
AstraZeneca

Recruiting

A Real-world, Multi-center, Prospective, Observational Study for PNH in China (ReWoPNH)

Paroxysmal Nocturnal Hemoglobinuria

China
Anhui Provincial Hospital

Recruiting

An Observational Study of Menopausal Symptom in Patients With Gynecological Malignancy After Oophorectomy

Bone Loss | Menopausal Symptoms | Gynecological Malignancies

China
Cardiovascular and Interventional Radiological...
Shockwave Medical, Inc.

Not yet recruiting

Chronic Limb-Threatening Ischemia Treated With Intravascular Lithotripsy Observational Study (CALCIO)

Chronic Limb-Threatening Ischemia
Fondazione Policlinico Universitario Agostino Gemelli...

Not yet recruiting

the Prevalence of Chronic Rhinosinusitis Associated With Inflammatory Bowel Disease and Association With Biomarkers of Epithelial Barrier Damage (PRIME)

Rhinosinusitis | Intestinal Inflammation
Bayer

Recruiting

An Observational Study to Learn More About the Use of Vericiguat in Korean People With Chronic Heart Failure With Reduced Ejection Fraction (HFrEF) in Real-world Setting

Chronic Heart Failure With Reduced Ejection Fraction

Korea, Republic of
AstraZeneca
Parexel

Recruiting

A Study to Describe the Characteristics, Health Care Interventions and Outcomes of Patients With Major Bleedings in the Presence of Factor Xa Inhibitor Treatment (REVERXaL)

Major Bleeding

United States, Japan, Germany, United Kingdom
Jazz Pharmaceuticals
Advice Pharma S.r.l.

Recruiting

VYxeoS Liposomal Italian Observational Study iN the Real Practice (VYSION)

Acute Myeloid Leukemia (AML) | Therapy-Related Acute Myeloid Leukemia | Acute Myeloid Leukemia With Myelodysplasia-Related Changes

Italy
The Diabetes Association of the Republic of China...

Recruiting

Taiwan Diabetes Registry

Diabetes Mellitus

Taiwan
National Institute of Allergy and Infectious Diseases...

Recruiting

Protocol CAUSE-03 / CHEETAH (CHEETAH)

Asthma

United States
Hospital Universitario La Paz
3MVX CCB and Agaplesion Markus Krankenhaus, Frankfurt a.M., Germany.; Department...

Recruiting

Arterial Embolism After Catheter Ablation of Atrial Fibrillation. ATRIAL FIBRILLATION (EMBOL-AF)

Embolism | Atrial Fibrillation | Arrhythmia | Stroke, Acute | Stroke Sequelae | Ablation

Spain
Sumei Lu

Not yet recruiting

The s100β Levels in Patients With Mild Brain Injury.

Brain Concussion
University of Michigan
Juvenile Diabetes Research Foundation

Recruiting

Ecological Momentary Assessment Study of Adolescents and Young Adults With Type 1 Diabetes (EMA-T1D)

Type 1 Diabetes

United States
Boryung Pharmaceutical Co., Ltd

Recruiting

A Observational Study to Evaluate the Efficacy and Safety of Pacitol Inj.

Secondary Hyperparathyroidism | Chronic Kidney Disease 5D

Korea, Republic of
Policlinico Hospital

Recruiting

Biomolecular Phenotyping of Lung Transplant Recipients (LUTX_phenotype)

Lung Transplant Failure

Italy
Bayer

Recruiting

An Observational Study to Learn More About How Well a Treatment Works When Given After Treatment With Atezolizumab and Bevacizumab or Another Similar Combination of Drugs in Adults With Liver Cancer That Cannot be Treated With Surgery (REFINE-IO)

Unresectable Hepatocellular Carcinoma

Greece, Spain, Brazil, China, Colombia, Italy, Saudi Arabia, Taiwan, Thailand, United States, Korea, Republic of, Argentina, France, Mexico, Turkey
Istituto Ortopedico Rizzoli

Recruiting

Endothelial Damage in Major Spine Surgery, Measured by Circulating Syndecan-1: an Observational Study.(GlycOrtho) (GlycOrtho)

Spinal Fusion

Italy
Puerta de Hierro University Hospital
Parc Taulí Hospital Universitari

Recruiting

Angelman Natural History Study - FAST Spain

Angelman Syndrome

Spain
Fairtility

Recruiting

Pivotal Observational CHLOE Study

IVF

United States
Centro di Riferimento Oncologico - Aviano

Not yet recruiting

The Impact of Adverse Events, Produced by Antibodies Conjugates, on Quality of Life in Patients With Metastatic Breast Cancer: Multicentric, Observational Study (EVA). (EVA)

Metastatic Breast Cancer

Italy
Maxima Medical Center
Radboud University Medical Center; Catharina Ziekenhuis Eindhoven; The Netherlands... and other collaborators

Recruiting

Prospective RegIstration Of the peRformance of the IoTa ADNEX Model in Dutch gYnaecological Practice (PRIORITY)

Ovarian Cancer | Ovarian Tumor

Netherlands

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