Search clinical trials for: Blood sample

Total 13756 results

NYU Langone Health

Completed

Investigating and Characterizing the Immune Response to Prostate Cancer

Prostate Cancer

United States
Centre Leon Berard

Unknown

Study of the Response to a Neoadjuvant Chemotherapy Based on the Antitumor Immune Response in Localized Breast Cancer (BREAST IMMUN)

Breast Cancer

France
University Hospital, Basel, Switzerland
Roche Diagnostic Ltd.

Completed

Is the Concentration of Anti-Muellerian Hormon (AMH) Depending on the Menstrual Cycle? (Bicycle)

Ovarian Failure

Switzerland
Centre Hospitalier Universitaire de Saint Etienne

Completed

Rheumatoid Arthritis Patients and Porphyromonas Gingivalis

Rheumatoid Arthritis

France
Assistance Publique Hopitaux De Marseille

Unknown

Evaluation of the Redox Profiles of Healthy and Pathological B Cells in Patients With Chronic Lymphocytic Leukemia (LLC)

Chronic Lymphocytic Leukemia

France
Boston Medical Center
Cepheid; Optimer Pharmaceuticals LLC

Completed

Host Immune Response to Clostridium Difficile Infection in Inflammatory Bowel Disease Patients

Crohn's Disease | Ulcerative Colitis | Inflammatory Bowel Disease | Clostridium Difficile

United States
Centre Hospitalier Universitaire de la Réunion

Completed

Study on Seroprevalence and Risk Factors of Coxiella Burnetii (Q Fever) in the South of Reunion Island (E-Q-RUN)

q Fever
University of California, Irvine
Mainz University

Completed

Incidence of Ocular Antibodies in Patients With Sturge - Weber Syndrome (SWS)

Sturge - Weber Syndrome (SWS)

United States
University Hospital Center of Martinique
Institut Pasteur de Guadeloupe; Centre de Ressources Biologiques de la Martinique...

Not yet recruiting

Systemic Lupus Erythematosus and Chlordecone Impregnation in Martinique (LUNEK)

Systemic Lupus Erythematosus | Renal Disease

France
Centre Hospitalier Universitaire de Nīmes

Completed

Study of the Role of Regulator T Cells in the Pathophysiology of Childhood Henoch Schönlein Purpura (FOX-TREG)

Henoch Schönlein Purpura

France
Imperial College London
Barking, Havering and Redbridge University Hospitals NHS Trust; Imperial College... and other collaborators

Recruiting

Profiling Microbiome Associated Metabolic Pathways in Oesophageal Cancer Survivors (MAPLES)

Quality of Life | Oesophageal Cancer | Bacterial Overgrowth

United Kingdom
University Hospital, Montpellier

Not yet recruiting

French Assessment of MRD by Liquid Biopsies in PDAC Patients (FRENCH.MRD.PDAC)

Pancreatic Ductal Adenocarcinoma | Pancreatic Cancer Resectable | Minimal Residual Disease | Liquid Biopsy | ctDNA
Fondazione Policlinico Universitario Agostino Gemelli...

Recruiting

PROTEOGENOMIC SIGNATURES ANALYSIS IN OVARIAN CANCER (PROGENITOR)

Ovarian Cancer

Italy
Fundación Ginemed
University of Seville; Hospitales Universitarios Virgen del Rocío; Clínicas Ginemed and other collaborators

Not yet recruiting

Fetal, Obstetrics and Reproduction Genomics (FORgenomics)

Preeclampsia | Intrauterine Growth Restriction | Placental Disease
The Christ Hospital
The Cleveland Clinic; Ohio State University

Recruiting

ATTR-Cardiomyopathy Stabilization Following Tafamidis Therapy

Transthyretin Amyloidosis

United States
Medtronic - MITG

Enrolling by invitation

Accuracy Performance Verification of the INVOS™ System in Pediatrics (INCATH)

Pediatric ALL | Cerebral Oxygenation

United States
University Hospital, Montpellier

Completed

Modeling Bronchial Epithelium in Severe Asthma With Human Induced Pluripotent Stem Cells (iPSC) (MOSAIC)

Severe Asthma | Allergic Bronchopulmonary Aspergillosis (ABPA)

France
Assistance Publique - Hôpitaux de Paris

Completed

Sleep Study in Adult Patients With Major Sickle Cell Disease With Paroxysmal Nocturnal Events (DREPASOM)

Sickle Cell Disease

France
Assistance Publique Hopitaux De Marseille

Completed

Immunophenotyping of Blast Cells and Immune Effector Cells in Peripheral Whole Blood and Bone Marrow Samples From AML and MDS Patients (AML)

Leukemia

France
Actelion

Completed

A Study for the Identification of Biomarker Signatures for Diagnosis of Pulmonary Hypertension (PH) in Participants at Low or Intermediate Probability of PH Undergoing Cardiac Magnetic Resonance Imaging

Hypertension, Pulmonary

United Kingdom, Germany
Institut Pasteur
Institut National de la Santé Et de la Recherche Médicale, France; National... and other collaborators

Completed

Monitoring Of Viral Load In Decentralised Area in Vietnam (MOVIDA-2)

HIV/AIDS | Dried Blood Spot | Viral Load

Vietnam
West China Hospital

Unknown

Study on Antigen-presenting Function of Gamma Delta T Cells in Sepsis and Its Molecular Mechanisms

Sepsis | Antigen-presenting Function | γδ T Cells
Centre Hospitalier Universitaire Dinant Godinne...
University of Liege; University of Namur

Unknown

CAREGIVER2, Caregiver's Health Assessment : Clinical and Biological Markers

Caregivers

Belgium
Memorial Sloan Kettering Cancer Center

Completed

Survey and Blood Sample Collection for Patients With Lung Cancer Who Never Smoked Cigarettes

Lung Cancer

United States
University of Florida
Roche Diagnostics

Completed

High-Sensitivity Cardiac Troponin T to OPtimize Chest Pain Risk Stratification (STOP CP)

Chest Pain | Acute Coronary Syndrome

United States
University Hospital, Bordeaux
Institut National de la Santé Et de la Recherche Médicale, France

Recruiting

Idiopathic Chronic Thrombocytopenia of Undetermined Significance : Pathogenesis and Biomarker (ICTUS)

Myelodysplastic Syndromes | Purpura, Thrombocytopenic | Thrombocytopenia

France
University of Utah

Enrolling by invitation

Genetic Susceptibility to Periprosthetic Joint Infections

Total Joint Arthroplasty | Periprosthetic Joint Infections

United States
GlaxoSmithKline

Completed

Feasibility Study for Identifying Anti Capsular Antibody Protection Against Invasive Group B Streptococcus (GBS) Disease in Newborns of 0-6 Days Age (Early Onset Disease [EOD]) as Well as Among Infants of 7-90 Days Age (Late Onset Disease [LOD])

Streptococcus Agalactiae

South Africa
Centre Hospitalier Universitaire Dijon

Completed

Study of Immune Thrombocytopenia Pathogenesis: (PTI PARI)

Primary Immune Thrombocytopenia (ITP)

France
Institut Bergonié

Unknown

STUDY OF THE EXPRESSION OF CIRCULATING AND INTRA-TUMORAL CHEMOKINES IN PATIENTS WITH PROSTATE CANCER (CHEMOPROST)

Prostate Cancer

France
Gustave Roussy, Cancer Campus, Grand Paris

Unknown

Iatrogenic Effects of Treatment for Childhood Cancer Constitution of a Biological Samples Bank (BIO-F)

Paediatric Malignancies

France
Fondazione Policlinico Universitario Agostino Gemelli...

Active, not recruiting

Clinical and Imaging Biomarkers Associated With Plasma ad Cellular Determinants of Cardiovascular Disease at the Time of COVID 19 (CARDIOCOVID)

Cardiovascular Diseases

Italy
Pr. Nicolas GIRERD

Completed

- 4th Visit at 17 Years of Cohort STANISLAS - Stanislas Ancillary Study ESCIF (STANISLASV4)

Cardiovascular Diseases

France
Ohio State University Comprehensive Cancer Center

Recruiting

Assessment of MicroRNA Expression in Acute Graft-versus-Host Disease

Acute Graft-versus-Host Disease | Allogeneic Stem Cell Transplant

United States
Assistance Publique Hopitaux De Marseille

Recruiting

Prospective Cohort of Patients With Newly Diagnosed Glioblastoma: Analysis of MMP2 and MMP9 Expression and Correlation to Neuro-imaging Features. (MM-Predict)

Brain Tumor

France
Brno University Hospital

Completed

Serum Immunologic Markers Levels in During the Delivery (DIMDOED)

Immunologic Markers

Czechia
Pfizer

Completed

Evaluation of a Single Vaccination of One of Three Ascending Dose Levels of a 4-Antigen Staphylococcus Aureus Vaccine (SA4Ag) and a Single Dose Level of a 3-Antigen Staphylococcus Aureus Vaccine (SA3Ag) in Healthy Adults Aged 65 to <86 Years

Staphylococcal Infections

United States
Poznan University of Medical Sciences

Unknown

Assessment of Progranulin and FAM19A5 Protein Blood Levels in Metabolic Syndrome (PROG-FAM)

Glucose Metabolism Disorders | Hypertension | Obesity | Nutrition Disorders | Metabolic Syndrome | Dyslipidemias | Glucose Intolerance | Overweight and Obesity

Poland
Assiut University

Completed

Micro Ribosomal Nucleic Acid 155 in Non Hodgkin Lymphoma

Non Hodgkin Lymphoma

Egypt
Centre Chirurgical Marie Lannelongue

Active, not recruiting

Epidemiological Study to Assess the Prevalence of Lung Cancer (PREVALUNG)

Lung Cancer | Tobacco | Atherosclerotic Cardiovascular Event

France
Institut du Cancer de Montpellier - Val d'Aurelle

Completed

Evaluation of Healthcare Workers Safety During Pressurized Intraperitoneal Aerosol Chemotherapy (PIPAC-Secure)

Healthy Volunteers | Safety

France
IRCCS San Raffaele
Università Vita-Salute San Raffaele

Recruiting

Mechanisms of Somatic Mutation and Tumor Initiation in Pre-malignant Kidney Tubule Cells (SoMuKT)

Carcinoma, Renal Cell | Von Hippel-Lindau Disease

Italy
Centre Hospitalier Universitaire de Saint Etienne

Not yet recruiting

Development of a Bayesian Estimator for Calculating Plasma Iohexol Clearance (CLIO)

Kidney Function Test

France
Ramsay Générale de Santé
European Clinical Trial Experts Network

Recruiting

Genetic Study of Idiopathic Scoliosis in a Cohort of Families (SCOGEN) (SCOGEN)

Scoliosis Idiopathic

France
University of Manchester
The Christie NHS Foundation Trust

Recruiting

Investigating the Tumour Immune Response of Radiotherapy (TIMM-RAD)

Cancer

United Kingdom
Assistance Publique - Hôpitaux de Paris

Recruiting

Defining the Severe Paediatric Asthma Endotype (SevAsthma)

Severe Asthma

France
University Hospital, Montpellier

Not yet recruiting

Mobility, Functional Autonomy and Respiratory Function After Prolonged Stay in Intensive Care Unit (MAORI)

Intensive Care
University Hospital, Clermont-Ferrand
Biosynex Company

Recruiting

Preterm Premature Rupture of Fetal Membranes: Cervical Ultrasound and Biological Markers to Diagnose Prematurity (RECHOBIOL) (RECHOBIOL)

Premature Rupture of Membrane

France
Centre Hospitalier Universitaire de Pointe-a-Pitre

Recruiting

Epidemiology and Genetics of the Amyotrophic Lateral Sclerosis in the French West Indies (SLA-DOM)

Amyotrophic Lateral Sclerosis

Guadeloupe, Martinique
University Hospital, Strasbourg, France
Groupement Interrégional de Recherche Clinique et d'Innovation Est

Recruiting

Apparent Life Threatening Events, Sudden Infant Death Syndrome and Muscarinic Receptors (iALTE)

Apparent Life-Threatening Event in Infants Under One Year of Age

France

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