Search clinical trials for: Observational Cohort Study

Total 120965 results

The First Affiliated Hospital with Nanjing Medical...

Not yet recruiting

Obeservational Cohort for Evaluating Future Cardiovascular Disease With High Metabolic Risks (Charm)

Metabolic Disease
Blueskin AS

Recruiting

A Pilot Cohort Study of Risk Factors and Novel Methods of Skin Lesion Assessments in Adults With Atopic Dermatitis, Alopecia Areata, Psoriasis or Vitiligo (Derma-001)

Psoriasis | Atopic Dermatitis | Vitiligo | Alopecia Areata

Denmark
Centre Hospitalier Universitaire de Nīmes

Recruiting

Calcified Cerebral Embolism: a Descriptive Study in a Large Single Center Cohort (CCE Cohorte)

Calcified Cerebral Embolism

France
Unity Health Toronto

Recruiting

Mpox Prospective Observational Cohort Study (MPOCS)

Monkeypox

Canada
Charite University, Berlin, Germany
AstraZeneca

Not yet recruiting

Screen CardRen - A Cross-sectional Observational Cohort Study

Heart Failure | Chronic Kidney Diseases
Nanfang Hospital, Southern Medical University

Recruiting

TIPS for PH Patients: an Observational, Cohort Study

Cirrhosis Portal

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
Chinese University of Hong Kong

Recruiting

Outcome Evaluation After Fertility Preservation

Cancer | Fertility Issues

Hong Kong
CSL Behring

Recruiting

An Observational Cohort Study to Characterize the Effectiveness and Safety of HEMGENIX® in Patients With Hemophilia B (IX-TEND 4001)

Hemophilia B

United States
Fondazione Italiana Linfomi - ETS
Roche Pharma AG

Not yet recruiting

A Prospective, Observational Cohort Study on the Clinical Impact of Novel Monoclonal Antibodies in B-cell Non-Hodgkin Lymphoma in Italian Clinical Practice (FIL_MAB)

Non-Hodgkin Lymphoma, B-cell

Italy
Latin American Cooperative Oncology Group
AstraZeneca

Not yet recruiting

A Real-World Assessment of the Demographic, Clinical Characteristics and Outcomes of a Brazilian Cohort of Previously Untreated Extensive Stage-Small Cell Lung Cancer Receiving Durvalumab Combined With Platinum-Etoposide in (ES-SCLC) in Brazil (EDUR-BRA)

Extensive-stage Small-cell Lung Cancer

Brazil
Samsun University

Recruiting

Validity of the Turkish Version of "Perception of Quality in Anesthesia": A Prospective Observational Cohort Study

Patient Satisfaction

Turkey
Assistance Publique - Hôpitaux de Paris
Institut National de la Santé Et de la Recherche Médicale, France; Sorbonne... and other collaborators

Not yet recruiting

Clonal Hematopoiesis of Immunological Significance (CHIS)

Immune System Diseases | Lymphoma | Lymphoproliferative Disorders | Autoimmune Diseases | Inflammation | Myelodysplastic Syndromes | Hematologic Diseases | Leukemia | Myeloproliferative Disorders | Myelodysplastic-Myeloproliferative Diseases | Monoclonal Gammopathy of Undetermined Significance | Autoinflammatory... and other conditions
University of Nottingham

Not yet recruiting

An Observational Cohort Study to Assess the Postop Activity of Colorectal Patients Undergoing Elective Surgery (PHYSPAL) (PHYSPAL)

Colorectal (Colon or Rectal) Cancer

United Kingdom
Centro di Riferimento Oncologico - Aviano

Recruiting

InheriteD brEast caNcer iTalian regIsTrY A Retrospective-prospective Observational Cohort Study to Evaluate Cancer Prevention Strategies in Women With a Deleterious Mutation in BRCA1-2 (IDENTITY)

Breast Cancer

Italy
Fundación de Investigación Biomédica - Hospital...

Not yet recruiting

Acute Uncomplicated Diverticulitis and Conservative Treatment: Accuracy of Inflammatory Indexes for Failure Prediction: Observational Prospective Cohort Study. (AUDRIP Trial) (AUDRIP)

Acute Uncomplicated Diverticulitis

Spain
West Park Healthcare Centre

Recruiting

Tele-rehabilitation in Chronic Respiratory Disease: an Observational Cohort Study

Chronic Respiratory Disease

Canada
Fujian Medical University Union Hospital

Recruiting

Cognitive Changes in Mild Cognitive Impairment

Healthy Controls Without Orthostatic Hypotension

China
Nanfang Hospital of Southern Medical University

Recruiting

Prediction of Vascular Events After Major Non-Cardiac Surgery : an Observational Prospective Cohort Study (PREVENGE-CB-2)

Noncardiac Surgery

China
Hospital Israelita Albert Einstein
Ministry of Health, Brazil

Not yet recruiting

Observational, Prospective, Cohort Study of Mpox Infection in Brazil (NETPOX)

Monkeypox | MPOX
IRCCS San Raffaele

Recruiting

Comparative Accuracy of Transperineal Ultrasound (TPUS) Versus Magnetic Resonance Imaging (MRI) for the Assessment of Perianal Fistulae in Patients With Crohn's Disease (CD): a Prospective Observational Longitudinal Cohort Study (TPUS-MRI)

Crohn Disease | Perianal Fistula

Italy
Laval University
Fonds de recherche du Québec

Recruiting

Prospective Multicenter Cohort Study Evaluating the Incidence and Risk Factors for Problem Gambling Among Young Adults With First-episode Psychosis (ANTE-UP)

Psychotic Disorders | Gambling Disorder

Canada
Laboratoire Dermatologique ACM
Clin-Experts

Recruiting

Study of a Cohort of Children With Molluscum Contagiosum (MC) Treated With a 5% Solution of Potassium Hydroxide (Molutrex®) Applied Locally to the Skin (SERENITE)

Molluscum Contagiosum

France
Qianfoshan Hospital

Recruiting

An Observational, Ambispective Cohort Study of Azvudine in the Treatment of Patients With COVID-19 Pneumonia

COVID-19 Respiratory Infection

China
First Affiliated Hospital of Zhejiang University

Not yet recruiting

A Prospective Observational Cohort Study of Awake Prone Position Ventilation Strategy in Patients With Acute Respiratory Failure

Acute Respiratory Failure
Hvidovre University Hospital

Recruiting

Copenhagen Cohort of Patients With Shoulder Pain (COPAIN)

Subacromial Impingement Syndrome | Subacromial Pain Syndrome | Subacromial Impingement

Denmark
Immunovant Sciences GmbH

Recruiting

Extension Study to Assess Batoclimab in Participants With Thyroid Eye Disease

Thyroid Eye Disease

United States, Hungary, Spain, Latvia, Belgium
Zhujiang Hospital
Nanfang Hospital of Southern Medical University; First Affiliated Hospital... and other collaborators

Recruiting

A Multicenter Cohort Study on Maternal and Infant Microecology and New Targets for Pre-eclampsia Screening in China (CALM2001)

Preeclampsia | Microbiome

China
The George Institute
Peking University Institute of Nephrology

Recruiting

TESTING -ON Post-Trial ObservatioNal Cohort Study (TESTING-ON)

Kidney Diseases | Glomerulonephritis | ESRD | IgA Nephropathy

Australia, China, Canada, Hong Kong, India, Malaysia
Peking Union Medical College Hospital

Recruiting

An Observational Cohort Study to Obese Patients With Weight Cycling

Obesity | Weight Cycling

China
Hikma Pharmaceuticals LLC

Recruiting

Efficacy and Safety of Generic Imatinib (Carcemia®) Compared to Glivec® in Real-Life Management of Chronic Phase of Chronic Myeloid Leukemia (CARCML)

Chronic Myeloid Leukemia

Egypt
Luxembourg Institute of Health
Centre Hospitalier du Luxembourg; Luxembourg Centre for Systems Biomedicine... and other collaborators

Recruiting

Earlier Diagnosis and Better Treatment Mission Related to the Cohort Programme (LuxPARK)

Parkinson Disease

Luxembourg
Danone Nutricia

Recruiting

A Cohort Study on Milk Composition, Health Outcomes, and Feeding Practices of Chinese Mothers and Infants (Phoenix)

Breast Feeding | Breast Milk Expression

China
Herlev and Gentofte Hospital

Recruiting

Identification of New Biomarkers for Patients With Cholangiocarcinoma and Gallbladder Cancer (CHOCA)

Cholangiocarcinoma | Biliary Tract Cancer | Gallbladder Cancer

Denmark
University of Milano Bicocca

Recruiting

Prospective Observational Study Based on a Cohort of Geriatric Patients With Hip Fracture Treated in the Centers Belonging to the GIOG Group (GIOG)

Hip Fractures | Older Patients | Comprehensive Geriatric Assessment

Italy
Celgene

Recruiting

Connect® Lymphoma Disease Registry: A US-Based Prospective Observational Cohort Study

Lymphoma, Follicular | Lymphoma, Large B-Cell, Diffuse | Lymphoma, Non-Hodgkin

United States
Barcelonabeta Brain Research Center, Pasqual Maragall...

Recruiting

β-AARC: Cohort Study for the Identification of Blood-based Biomarkers in a Population With Subjective Cognitive Decline (β-AARC)

Alzheimer Disease | Mild Cognitive Impairment | Preclinical Alzheimer

Spain
Fondazione IRCCS Ca' Granda, Ospedale Maggiore...
San Gerardo Hospital; University of Parma

Recruiting

Lung Microbiota and VAP Development (PULMIVAP) (PULMIVAP)

Mechanical Ventilation

Italy
Auckland City Hospital

Not yet recruiting

INcidence of PostOperative Delirium Incidence in Surgical Patients: an Observational Cohort Study in New Zealand (INPOD-NZ)

Complication,Postoperative | Delirium Confusional State

New Zealand
The Netherlands Cancer Institute

Recruiting

The Prospective Observational COMPRAYA Cohort Study (COMPRAYA)

Cancer | Fertility Issues | Genetic Disease | Lifestyle | Survivorship | Distress, Emotional | Second Cancer

Netherlands
GlaxoSmithKline

Recruiting

Triple Therapy in Chronic Obstructive Pulmonary Disease (COPD) Participants (TETRIS)

Pulmonary Disease, Chronic Obstructive

Germany
University of Manitoba

Recruiting

The Next Generation Longitudinal Birth Cohort Diabetes Study (NextGen)

Type 2 Diabetes | Gestational Diabetes Mellitus

Canada
University of Milano Bicocca

Recruiting

The Natural History of Hospitalized COVID-19 Patients (STORM)

Sars-CoV2

Italy
White River Junction Veterans Affairs Medical Center

Recruiting

Endoscopic Resection of Large Colorectal Polyps: An Observational Cohort Study

Recurrence | Colonic Polyp | Colonoscopy | Complication

United States
Rigshospitalet, Denmark
Gilead Sciences; ViiV Healthcare

Recruiting

The RESPOND Outcomes Study

HIV

Denmark, Australia, Austria, Belgium, France, Georgia, Germany, Italy, Netherlands, Spain, Sweden, Switzerland, United Kingdom
University of Leipzig
Hannover Medical School; RWTH Aachen University; Academisch Medisch Centrum -... and other collaborators

Recruiting

Prospective, Multicenter Cohort Study on Primary Biliary Cholangitis (PBC-Cohort)

Primary Biliary Cholangitis | PBC

Germany
Regeneron Pharmaceuticals
Sanofi

Recruiting

An Observational Retrospective Cohort Study Being Conducted in Women With Atopic Dermatitis (AD)

Atopic Dermatitis | Adverse Pregnancy Outcomes

United States
Capital Medical University
Beijing Municipal Science & Technology Commission

Not yet recruiting

Cerebral Venous Thrombosis Cohort Study in China Mainland (CCC)

Cerebral Venous Sinus Thrombosis | Deep Cerebral Vein Thrombosis | Cortical Vein Thrombosis
Dana-Farber Cancer Institute
Susan G. Komen Breast Cancer Foundation

Recruiting

Elevate! : An Elderly Breast Cancer Cohort Study

Breast Cancer

United States
Aalborg University Hospital
Danish Study Group of Infections of the Brain

Recruiting

Central Nervous System Infections in Denmark (DASGIB)

Encephalitis | Central Nervous System Infections | Meningitis | Bacterial Meningitis | Lyme Disease | Brain Abscess | Aseptic Meningitis | Neurosyphilis | Viral Meningitis | Neuroborreliosis | Tertiary Syphilis | Cerebral Abscess

Denmark

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