Search clinical trials for: blood samples are taken once

Total 3064 results

Foundation for Liver Research

Completed

Long Term Follow-up of Pegylated-Interferon Alpha-2b

Chronic Hepatitis B

Netherlands
Imperial College London

Recruiting

Circulating Tumour DNA (ctDNA) in Patients With Colorectal Cancer and the Relationship to Imaging Features of Extramural Venous Invasion (ctDNA)

Cancer | Rectal Cancer

United Kingdom
Imperial College London
Hammersmith Hospitals NHS Trust

Completed

Investigation of Coagulation Parameters in Hereditary Haemorrhagic Telangiectasia

Telangiectasia, Hereditary Hemorrhagic

United Kingdom
Centre Hospitalier Universitaire Dijon

Completed

Evaluate the Performance of Genetic Amplification by Polymerase Chain Reaction (PCR) and the "Mannan Antigenemia and Antimannan Antibodies Couple as a Means of Diagnosis and a Marker of Follow-up in Invasive Candidiasis. (EMPIRICAND)

Invasive Candidiasis; Treatment With Echinocandin

France
Karamanoğlu Mehmetbey University

Active, not recruiting

How Sirtuin Levels Change During Behçet Disease

Inflammation | Vasculitis | Behçet Disease

Turkey
Meir Medical Center

Unknown

Telomeres Parameters in Celiac Disease

Celiac Disease
Hillel Yaffe Medical Center

Unknown

The Genetic Basis of the Influence of Dairy Product Intake on Body Measures in Children

Body Mass Index

Israel
Centre Hospitalier Universitaire de Nice

Completed

Vaccine Response in Patient With Sepsis (Vaccis)

Sepsis

France
St. Jude Children's Research Hospital
National Eye Institute (NEI)

Completed

Molecular Analysis of Retinoblastoma

Retinoblastoma

Chile, Honduras
Hôpital le Vinatier

Recruiting

Neurofilament Light Chains and Cognitive Impairment in Chronic Psychiatric Disease (Nfl_COG)

Schizophrenia | Alzheimer Disease | Bipolar Disorder | FTD

France
Centre Hospitalier Universitaire de Nice

Unknown

Detection of Fabry Disease in Chronic Renal Failure Patients in Area Provence - Alpes - Côte d'Azur

Fabry Disease

France
Medical University of Graz

Terminated

Detection and Characterization of Anti-SARS-CoV-2 Salivary Antibodies After COVID-19 Booster Vaccines (CoVVacBoost)

Anti-SARS-CoV-2 Antibody Response

Austria
Assistance Publique - Hôpitaux de Paris

Recruiting

Combination of Leukocyte Cell Surface Biomarkers Measured by Cytometry, to Differentiate Bacterial From Viral Infections in Emergency Department: a Multicentric Cohort for the Validation of Diagnostic Performances (CYTOBACT)

Bacterial and Viral Infections

France
Igenomix

Recruiting

Accuracy of the Preoperative Molecular Diagnosis of Uterine Tumors by Liquid Biopsy (MYOSARCII)

Leiomyoma, Uterine | Leiomyosarcoma Uterus

Spain
Hospices Civils de Lyon

Completed

IDENTIFICATION OF A MULTI-ANALYTE PROFILE FOR PRIMARY HYPEROXALURIA AND COMPARISON WITH HEALTHY SIBLINGS AND IDIOPATHIC HYPERCALCIURIA (PH1)

Idiopathic Hypercalciuria | Primary Hyperoxaluria Type 1

France
Centre Hospitalier Universitaire Dijon

Completed

Chemoembolization of Non-resectable Non-metastatic Hepatocellular Carcinoma Using Embolization Microspheres (IDASPHERE)

Localized Non-Resectable Adult Hepatocellular Carcinoma

France
University of Manitoba
Research Manitoba

Completed

The CHILD Cohort COVID-19 Add-On Study

Covid19 | SARS-CoV Infection

Canada
Assistance Publique Hopitaux De Marseille

Active, not recruiting

Precision Immuno-Oncology for Advanced Non-small Cell Lung Cancer Patients With PD-1 ICI Resistance (PIONeeR-BioMarkers (BM) Profiling) (PIONeeR)

Non-small Cell Lung Cancer Patients

France
Assistance Publique - Hôpitaux de Paris

Completed

Neutrophils as Prognostic Factors in Granulomatosis With Polyangiitis (Formerly Named Wegener's Granulomatosis) (NeutroVasc)

Granulomatosis With Polyangiitis

France
Assistance Publique Hopitaux De Marseille

Not yet recruiting

Clinical and Biological Characterization of Patients and Collection of Samples (THE-RNA)

Tricho Hepato Enteric Syndrome

France
Institut du Cancer de Montpellier - Val d'Aurelle

Recruiting

Establishment of a Prospective Clinical-biological Database (BCBSarcome)

Sarcoma

France
Hospices Civils de Lyon

Recruiting

Biological Bank for Atrial Fibrillation and Stroke (BAFA)

Stroke | Atrial Fibrillation

France
Medical College of Wisconsin
Children's Hospital and Health System Foundation, Wisconsin

Terminated

Genetic Basis of Hemangiomas

Hemangioma, Vascular Anomalies

United States
Assistance Publique - Hôpitaux de Paris

Active, not recruiting

Acute Decompensation of Pulmonary Hypertension (PROPULS)

Hypertension, Pulmonary | Biomarkers

France
University Hospital, Brest

Not yet recruiting

Establishment of a Patient Library in Patients With Pruritus Sine Materia (PRURITHEQUE)

Pruritus | Chronic Pruritus | Itch

France
Izmir Bakircay University
Ege University

Completed

Effects of Different Methods Used to Take Blood Samples on Blood Glucose Measurements

Blood Glucose, Low

Turkey
Boston Children's Hospital

Active, not recruiting

Evaluation of Coagulation Testing in Patients Undergoing Cardiac Surgery

Congenital Heart Disease

United States
Hopital Foch

Completed

HLA-G Immuno-Inhibitor Checkpoint Study in Patients With COVID-19 Infection: Molecular and Cellular Assessment (HLA-G-COVID)

Covid19

France
University Hospital, Brest

Recruiting

Patientheque in Patients With a Psychosis . (LONGIPEP)

Schizophrenia | Schizophrenia Prodromal | Schizophrenia, Childhood

France
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

In Vitro Effect Study of Interleukin-2 Muteins on Regulatory T Cells of Patients With Different Autoimmune, Allo-immune or Inflammatory Diseases (MuTreg)

Multiple Sclerosis | Autoimmune Diseases | Rheumatoid Arthritis | Systemic Lupus Erythematosus | Atopic Dermatitis | Vitiligo | Alopecia | Autoimmune Thyroiditis | Inflammatory Disease | Acquired Bone Marrow Aplasia | Gvhd
University Hospital, Toulouse

Recruiting

Clinico-biological Collection of Autoimmune, Dysimmune or Auto-inflammatory Dermatological Diseases (TekAPo)

Skin Diseases | Autoimmune Bullous Dermatosis | Dysimmune Dermatological Diseases | Auto-inflammatory Dermatological Diseases

France
University of Chicago
National Institutes of Health (NIH); American Society of Clinical Oncology

Completed

Investigation of Cisplatin-Related Kidney Toxicity

Cancer

United States
University Hospital, Angers

Recruiting

EXOme Rare Cancers in Children (EXOCARE) (EXOCARE)

Development Delay | Cancer Childhood | Predisposition, Genetic

France, Réunion
Centre Hospitalier Universitaire Dijon

Completed

Identification of Serum and/or Plasma Biomarkers for the Diagnosis Prognosis and/or Prediction of Invasive Mycosis in Neutropenic Patients

Neutropenic Patients

France
University of Aarhus
Aarhus University Hospital; Spinal Cord Injury Centre of Western Denmark

Unknown

The Neuroinflammatory Response and Biomarkers in Acute Traumatic Spinal Cord Injury

Spinal Cord Injury, Acute

Denmark
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

Prevalence of Renal Disease in Children With Celiac Disease (COELIGAN)

Celiac Disease

France
Queen Mary University of London

Completed

Predictors of CIN Study Series 5.0:Stability Study in Vaginal Self-samples (Predictors50)

Human Papillomavirus
Nantes University Hospital

Terminated

Predictive Factors for Exacerbation Outcome in Severe Refractory Asthmatics (EXPRESA)

Asthma | Chronic Inflammatory Diseases

France
University Hospital, Brest

Recruiting

Biocollection of Patients With ANCA Associated Vasculitis (ANCA)

ANCA-associated Vasculitis

France
Radboud University Medical Center

Recruiting

An European Multi-centre Cohort Study for Unravelling Pharmacokinetic and Genetic Factors Underlying Post-ERCP Pancreatitis (G-PEP)

Post-ERCP Acute Pancreatitis

Netherlands
MedImmune LLC
AstraZeneca

Completed

A Study to Evaluate BioMarkers in Blood Samples in Subjects With Rheumatoid Arthritis

Arthritis

United States
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

Establishment of a CSF Bank for the Development of Biomarkers of Smooth Muscle Cell (SMC) Damage in Monogenic Cerebral Small Vessel Disease (CSF-cSVD)

Cerebral Small Vessel Diseases | CADASIL (Diagnosis)
Centre Hospitalier Universitaire Dijon

Unknown

AGARIC Case Control Study (AGARIC)

First Recently-diagnosed Colorectal Cancer

France
Hospices Civils de Lyon
Centre International de Recherche en Infectiologie (CIRI)

Not yet recruiting

TOward a Better Understanding of the autoPhagy Machinery for the Identification of Potential Novel Biomarkers and Therapeutic Targets in Crohn's Disease - TOPIC Study (TOPIC)

Crohn's Disease

France
University Hospital, Bordeaux

Completed

Diagnostic Accuracy of Circulating Tumor Cells (CTCs) and Onco-exosome Quantification in the Diagnosis of Pancreatic Cancer - PANC-CTC (PANC-CTC)

Pancreatic Ductal Adenocarcinoma (PDAC)

France
International Vaccine Institute
London School of Hygiene and Tropical Medicine; Karolinska Institutet; Centers...

Not yet recruiting

Global Burden Estimation of Human Papillomavirus (GLOBE-HPV) (HPV)

HPV Infection

Zambia, Bangladesh, Congo, The Democratic Republic of the, Ghana, Nepal, Pakistan, Sierra Leone, Tanzania
Assistance Publique - Hôpitaux de Paris
Pasteur Institute of Paris

Recruiting

Analysis of the Nasal Mucosal Immune Response in HIV Infection (HYSOPE)

HIV Infections

France
University Hospital, Bordeaux

Completed

Characterization of the Intestinal Microbiota in Patients With Inflammatory Bowel Disease and/or Spondyloarthritis and Study of the Impact of an Anti-TNF Alpha Therapy (MIST)

Crohn Disease | Ulcerative Colitis | Spondyloarthritis

France
Institut Paoli-Calmettes
INSERM-U1068

Recruiting

Immunological Follow-up After Allogeneic Hematopoietic Stem Cell Transplantation (SIA-CSH)

Malignant Hemopathy

France
Bursa Yüksek İhtisas Education and Research Hospital

Completed

The Effect of Arterial Oxygen Parameters on Antioxidant Parameters

Cardiovascular Diseases

Turkey

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