Search clinical trials for: Observational Study

Total 120362 results

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
Seoul National University Hospital

Recruiting

Safety and Efficacy of Paclitaxel Coated PTCA Balloon Catheter With a Shellac Plus Vitamin E Excipient (GENOSS® DCB) in Patients With Coronary In-stent Restenosis (ISR): A Prospective, Multi-center, Observational Study (SFRGENISTA)

Coronary Artery Disease | In-stent Restenosis

Korea, Republic of
Pacertool AS

Not yet recruiting

Pacertool Early Feasibility Study - Safety and Performance

Heart Failure With Reduced Ejection Fraction | Dyssynchrony | Medical Device Performance

Georgia
Sanofi
Regeneron Pharmaceuticals

Recruiting

Observational Study of Canadian Patients (6 Years or Older) Receiving Dupixent® for Moderate to Severe Atopic Dermatitis (CANDID)

Moderate to Severe Atopic Dermatitis

Canada
AstraZeneca

Recruiting

A Prospective, Non-interventional, Observational Study of Presentation, Treatment Patterns and Outcomes in Atypical Hemolytic Uremic Syndrome Patients

Atypical Hemolytic Uremic Syndrome(aHUS)

China
Chiesi Italia
Gesellschaft für Therapieforschung mbH

Recruiting

Observational Study on Therapy Pathways of Asthamics Treated With ICS/LABA/LAMA Therapy in a Real-world Setting (TRIMAXIMIZE)

Asthma

Italy
Ziekenhuis Oost-Limburg

Recruiting

Observational Study of Sinus Rhythm Mapping in Pulmonary Vein Isolation Naive Patients With Atrial Fibrillation (SUSTAINER)

Atrial Fibrillation

Belgium
Fondazione Policlinico Universitario Agostino Gemelli...

Recruiting

Surgical or Medical Treatment of Breast Cancer Metastasis: A Multicentre Observational Study (SurMed-BCLM)

Breast Cancer | Liver Metastases

Italy
Westfälische Wilhelms-Universität Münster
Chiesi GmbH

Recruiting

German Observational Multicenter Study of Patients With Fabry Disease Under Enzyme Replacement Therapy With Pegunigalsidase-alfa (GoPEG)

Fabry Disease

Germany
Peking Union Medical College Hospital

Recruiting

Cross-sectional Survey on Palliative Therapy for Pancreatic Cancer Patient

Pancreatic Cancer

China
AN2 Therapeutics, Inc
Mahidol Oxford Tropical Medicine Research Unit

Recruiting

An Observational Study to Evaluate Clinical Characteristics of Adult Patients With Suspected or Confirmed Melioidosis

Melioidosis

Thailand, Lao People's Democratic Republic
University Hospital, Rouen

Recruiting

Long-term Outcomes of Conduction System Pacing: a National Multicenter Observational Study - NORMAND'HIS / STIMU'HIS (STIMU'HIS)

Conduction System Pacing

France
GrandPharma (China) Co., Ltd.

Not yet recruiting

Observational Study for SIR-Spheres Therapy for the Treatment of Unresectable Metastatic Liver Tumors From Primary Colorectal Cancer

Colorectal Neoplasms

China
University of Rochester NCORP Research Base
National Cancer Institute (NCI)

Recruiting

An Observational Research Study to Uncover Subtypes of Cancer Cachexia, LOTUS-CC Study (LOTUS-CC)

Cancer Cachexia (CC)

United States
Bayer

Recruiting

The SPECTRUM Study: An Observational Study to Learn More About How Well Aflibercept 8 mg Works in Treating Visual Impairment Due to Neovascular Age-related Macular Degeneration or Diabetic Macula Edema

Visual Impairment | Neovascular Age-related Macular Degeneration (nAMD) | Diabetic Macula Edema (DME)

Germany, Canada, Denmark, France, Italy, Saudi Arabia, Switzerland, Australia, Finland, Netherlands, Sweden, Norway, United Arab Emirates, Japan, United Kingdom
IRCCS San Raffaele

Not yet recruiting

Monocentric Retrospective Observational Study for Validation of Meta-analysis of the Metatrascryptome and Transcriptome of Eosynophyl Esophagitis

Eosinophilic Esophagitis

Italy
Sahlgrenska University Hospital, Sweden

Not yet recruiting

Using Machine Learning and Biomarkers for Early Detection of Delayed Cerebral Ischemia (CIDAIBASSAH)

Ischemic Stroke | Hemorrhagic Stroke
Women's Hospital School Of Medicine Zhejiang University

Not yet recruiting

A Multicenter Observational Study on the Development and Health Effects of Premature Ovarian Insufficiency (POI)

Premature Ovarian Insufficiency

China
Erasmus Medical Center
Sint Franciscus Gasthuis; IJsselland ziekenhuis; LAPOSA

Recruiting

Comparing Conservative to Surgical Treatment of Trigonocephaly Craniofacial Surgery in Children With Trigonocephaly: an Observational Cohort Study on Clinical Outcomes, Psychosocial Wellbeing, and Costs (Treat Trigono)

Metopic Synostosis

Netherlands
Yonsei University

Not yet recruiting

Optimal Timing and Failure Prediction of High Flow Nasal Cannula Oxygen Therapy in Emergency Department: Prospective Observational Single Center Study

Respiratory Failure | Respiratory Insufficiency | Hypercapnic Respiratory Failure | Acute Hypoxemic Respiratory Failure | Acute Hypercapnic Respiratory Failure | Ventilatory Depression | Hypoxemic Respiratory Failure | Respiratory Depression | Hypoxemic Acute Respiratory Failure | Hypercapnic Acute

Korea, Republic of
Universal Diagnostics
Premier Research Group plc; Science 37; Yanuvia, LLC

Recruiting

A Prospective, Multi-center, Observational Study for Signal-C Test Evaluation

Colorectal Cancer | Advanced Adenocarcinoma

United States
Centre Hospitalier Universitaire de Nice

Recruiting

National Retrospective Study of Duodenal Trauma (TRAUMADUOD)

Duodenal Diverticulization | Pyloric Exclusion | Gastrojejunostomy | Retrograde Duodenostomy | Distal Feeding Tube | Resection and Whipple Procedures | Primary Repairs

France
Bayer
Biogen Netherlands B.V; Novartis Europharm Limited; Merck Europe B.V.

Not yet recruiting

An Observational Study to Learn About the Interferon-beta Exposure of Pregnant Women During the Second and Third Trimester in Finland and Sweden (INFORM)

Multiple Sclerosis (MS)

Sweden, Finland
MEDA PHARMA SPA, a Viatris company

Not yet recruiting

Observational Study to Evaluate Use of Elidel® in South and East Asian Pediatric Patients With Atopic Dermatitis. (Elidel-SEA)

Mild to Moderate Atopic Dermatitis
Asian Institute of Gastroenterology, India

Not yet recruiting

"Effect of Screening Using Imaging (CT/ EUS) on Early Detection of Pancreatic Ductal Adenocarcinoma (PDAC) in Patients With New Onset Diabetes (NOD)" - A Prospective Pilot Observational Study

Pancreatic Ductal Adenocarcinoma (PDAC)
Zhejiang Cancer Hospital

Recruiting

Prospective Observational Study to Predict the Response of Biliary Tract Tumors to Immunotherapy

Cholangiocarcinoma | Biliary Tract Tumor

China
Chinese University of Hong Kong

Recruiting

Outcome Evaluation After Fertility Preservation

Cancer | Fertility Issues

Hong Kong
Sciotec Diagnostic Technologies GmbH

Not yet recruiting

Observational Study on the Safety and Efficacy of the Medical Product Fructosin.

Fructose Intolerance

Austria
University of Michigan
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Recruiting

Mother-Baby Study - Observational

Obesity | Obesity, Childhood

United States
Fundación Pública Andaluza para la Investigación...

Not yet recruiting

Oral Endocannabinoids in People With Prediabetes and Diabetes (SMILE)

Obesity | Diabetes Mellitus, Type 2 | PreDiabetes | Mouth Disease | Oral Dysbiosis
Walter Reed National Military Medical Center
Johns Hopkins University

Recruiting

Cognitive and Vascular Functioning Following TBI

Traumatic Brain Injury | Vascular Dementia | Cognitive Decline

United States
Sun Yat-sen University

Recruiting

Prospective Observational Study to Predict Severe Oral Mucositis Associated With Chemoradiotherapy in Nasopharyngeal Carcinoma Based on Deep Learning

Nasopharyngeal Carcinoma | Oral Mucositis

China
Isabelle Herter-Aeberli
Berner Fachhochschule

Recruiting

Development and Evaluation of a Web-based Diet Quality Screener for Vegans (VEGANScreener) (VEGANScreener)

Healthy

Switzerland
IRCCS San Raffaele
DGS; EBIT; Dyrecta Lab; PORINI

Recruiting

Artificial Intelligence for Preventing Heart Disease (AiPHD): Observational, Single Center, Prospective and Retrospective Study (AiPHD)

Coronary Artery Disease

Italy
Royal College of Surgeons, Ireland
New York University; The Charitable Infirmary Charitable Trust

Not yet recruiting

This is a 6-month Observational Study. Patients Included Will be Those Referred With a Possible Diagnosis or an Established Diagnosis of Asthma. It Will Look at the Association of the Asthma Microbiome and Disease Characteristics, Severity and Treatment Response.

Asthma
Shanghai Jiao Tong University School of Medicine

Not yet recruiting

Observational Study on Monitoring NSAID-Induced Gastropathy in Patients Using Magnetically-Controlled Capsule Gastroscopy

NSAID-Associated Gastropathy

China
University Hospital, Grenoble

Recruiting

ACTIVPROSEIN : Professional Activity After Breast Cancer

Breast Cancer Female | Return to Work

France
Zhongda Hospital

Not yet recruiting

Efficacy, Safety, and Treatment Patterns of Transcatheter Arterial Chemoembolization (TACE) Combined With Atezolizumab and Bevacizumab in Unresectable Hepatocellular Carcinoma: a Multicenter, Retrospective, Observational Real-world Study (CHANCE023)

HCC
Gruppo Italiano Malattie EMatologiche dell'Adulto

Recruiting

Retrospective Observational Study on Infective Complications and Outcome of Patients With ALL Treated With INO (INO-FIRST)

Infections | Bacterial Infections | Fungal Infection | Acute Lymphoblastic Leukemia | Acute Lymphoblastic Leukemia, in Relapse | Viral Infection | Acute Lymphoblastic Leukemia, Adult

Italy
AbbVie

Recruiting

An Observational Study to Assess Change in Disease Activity and Adverse Events in Adolescent and Adult Participants With Moderate to Severe Active Crohn's Disease (CD) in Japan

Crohn's Disease

Japan
Boryung Pharmaceutical Co., Ltd

Recruiting

Observational Study to Evaluate the Safety and Efficacy of Zepzelca™ Injection

SCLC

Korea, Republic of
University of Virginia

Recruiting

Pessary Experience Study

Pelvic Organ Prolapse | Stress Urinary Incontinence

United States
ANRS, Emerging Infectious Diseases

Not yet recruiting

Post-COVID-19 Condition: Observational Study in Vietnam

Post COVID-19 Condition
Istituto Ortopedico Rizzoli

Recruiting

An Observational Study of Local Relapse After High Grade Osteosarcoma (OSTEO LR)

Osteosarcoma

Italy
Anebulo Pharmaceuticals

Recruiting

Observational Study of THC Concentrations in Acute Cannabinoid Intoxication

Acute Cannabinoid Intoxication

United States
Inonu University

Not yet recruiting

Dosage of Propofol Based on Lean Body Weight

Anesthesia | Gender

Turkey
Hospital del Río Hortega

Recruiting

Serratus Intercostal Block Versus Epidural Analgesia in Eventration: Prospective Observational Study

Abdominal Hernia | Regional Anesthesia | Epidural; Anesthesia | Eventration

Spain
Copenhagen University Hospital, Hvidovre

Recruiting

Observational Study of Early Postoperative Deterioration and Complications

Postoperative Complications | Postoperative Care | Anesthesiology | Deterioration, Clinical

Denmark

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