Search clinical trials for: Analysis of samples

Total 163142 results

City of Hope Medical Center
National Cancer Institute (NCI)

Withdrawn

Effects of Ribociclib and Palbociclib on Tumor and Blood Characteristics in Patients With Metastatic Breast Cancer

Anatomic Stage III Breast Cancer AJCC v8 | Anatomic Stage IIIA Breast Cancer AJCC v8 | Anatomic Stage IIIB Breast Cancer AJCC v8 | Anatomic Stage IIIC Breast Cancer AJCC v8 | Prognostic Stage III Breast Cancer AJCC v8 | Prognostic Stage IIIA Breast Cancer AJCC v8 | Prognostic Stage IIIB Breast... and other conditions
Sidney Kimmel Comprehensive Cancer Center at Johns...
National Cancer Institute (NCI)

Completed

Microsatellite Analysis of Urinary Sediment in Detecting Bladder Cancer

Bladder Cancer

United States, Canada
Wake Forest University Health Sciences
National Cancer Institute (NCI)

Completed

Studying Urine and Blood Samples in Women With Newly Diagnosed Breast Cancer

Breast Cancer

United States
Assistance Publique - Hôpitaux de Paris

Completed

Rejection Diagnosis in Kidney Transplants Patients (KTD-innov)

Kidney Transplantation | Transplant Rejection | Graft Survival

France
University Hospital, Toulouse

Recruiting

Biological Collection for Marfan and Related Syndromes (MARFANS)

Marfan Syndrome

France
Fondazione Don Carlo Gnocchi Onlus
Istituto Auxologico Italiano

Recruiting

Salivary Biomarker Discovery by Raman Spectroscopy in ALS (SalivALS) (SalivALS)

Amyotrophic Lateral Sclerosis

Italy
National Cancer Institute (NCI)

Suspended

Biospecimen Collection in Identifying Genetic Changes in Patients With Breast, Prostate, Colorectal, Liver, or Kidney Cancer or Multiple Myeloma Undergoing Surgery

Malignant Solid Neoplasm | Multiple Myeloma | Breast Carcinoma | Colon Carcinoma | Kidney Carcinoma | Prostate Carcinoma | Liver Carcinoma | Invasive Carcinoma

United States
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
Universitair Ziekenhuis Brussel
Vrije Universiteit Brussel

Enrolling by invitation

Fertility in Young Adults Who Did (Not) Store Testicular Tissue Before a Treatment Leading to Fertility Problems

Childhood Cancer | Hematological Disorders

Belgium
King's College London
Guy's and St Thomas' NHS Foundation Trust; Brighton and Sussex University Hospitals...

Recruiting

A Study to Measure the Expression of the HER2-HER3 Dimer in Tumour and Blood (Exosomes) Samples From Patients With HER2 Positive Breast Cancer Receiving HER2 Targeted Therapies (HERdi PREDICT)

HER2-positive Breast Cancer

United Kingdom
Hospices Civils de Lyon

Not yet recruiting

Study of the Pathophysiology of RNU4ATAC and RTTN Associated Syndromes (ATAC)

Lowry Wood Syndrome | Roifman Syndrome | Taybi Linder Syndrome | Microcephalic Osteodysplastic Primordial Dwarfism Types I and III

France
Institut Pasteur
Institut Pasteur de Bangui

Active, not recruiting

A One Health Study of Monkeypox Human Infection (AFRIPOX)

Monkeypox Virus Infection

Central African Republic
Centre Hospitalier Universitaire de Nīmes
Nantes University Hospital

Completed

Assessment of Changes in Vaginal Microbiota Profiles Before and After Vaginal Urogynecologic Surgery (VAGIBIOTE)

Gynecological Surgery

France
University of Zurich

Unknown

Interaction Between Non-typhoid Salmonella, Host Microbiota, and Immune System During Acute Infection and Remission

Salmonella Infection Non-Typhoid

Switzerland
Hospices Civils de Lyon

Completed

Impact of Intestinal Virome on Pediatric Inflammatory Bowel Disease (IVOIRE)

Inflammatory Bowel Diseases

France
Fondazione Policlinico Universitario Agostino Gemelli...

Active, not recruiting

Molecular Pathways Involved in Cardiac Remodeling in Patients With Chronic Heart Failure With Preserved Ejection Fraction by New Omics Technologies (HFpEF)

Coronary Heart Disease

Italy
Centre Francois Baclesse

Recruiting

Establishment of Squamous Cell Organoids of the Head and Neck to Assess Their Response to Innovative Therapies (ORGAVADS)

Head and Neck Cancer

France
European Organisation for Research and Treatment...

Terminated

Dissecting the Pathways of Therapy Resistance in Early Breast Cancer (MINDACTRelapse)

Breast Cancer

Belgium, Netherlands
University of Tartu

Completed

Juvenile Idiopathic Arthritis in Children in Estonia.

Epidemiology
Hospices Civils de Lyon

Completed

Pediatric Immune Response to Infectious Shock (PedIRIS)

Severe Pediatric Infectious Shock

France
University of Cagliari

Completed

Role of Metabolomics in the Diagnosis of Endometriosis

Endometriosis
Centre Hospitalier Universitaire Dijon

Unknown

Effects of DHA on Post-operative Fibrosis of Trabulectomy Blebs in Glaucoma Surgery (DHA)

Trabulectomy | Deep Sclerectomy

France
Walter Reed National Military Medical Center

Recruiting

Microbiome Population Adaptation Study (OLIMPAS)

Amputation With Osseointegration

United States
Ebru Saglam
Ataturk University

Completed

Endocan Levels at Polycystic Ovary Syndrome and Periodontal Inflammation

Polycystic Ovary Syndrome | Cytokines | Inflammation Gum

Turkey
Centre Georges Francois Leclerc
Enterome

Completed

Characteristics of the Intestinal Microbiota in Patients With Cancer (Catalogue-Onco)

Oncology

France
Istituto Ortopedico Galeazzi

Unknown

Microfluidic Organotypic Model for Monocyte Transendothelial Migration to the Joint in Obese Osteoarthritic Patients (MOTEM)

Osteoarthritis
Leeds Cancer Centre at St. James's University Hospital

Unknown

Identifying Gene Mutations in Patients With Melanoma and in Families With a History of Hereditary Melanoma

Melanoma (Skin) | Hereditary Multiple Melanoma

United Kingdom
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
Shaheed Zulfiqar Ali Bhutto Medical University

Completed

An Analysis of Burnout Among Surgery Residents at a Tertiary Care Hospital in Pakistan: A Prospective Cohort Study

Burnout, Psychological

Pakistan
Centre Hospitalier Universitaire Dijon

Completed

Search for a Link Between the Different Variables for Glycaemia and Oxidative Stress or Impaired HDL Function (Holter Gly)

Type-1 Diabetes

France
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

Analysis of Parental Support in Families Using the LENA After Early Cochlear Implantation (ACLEIC)

Cochlear Implantation | Profound Congenital Deafness

France
University of Göttingen

Completed

Effect of Smoking on Saliva Composition and the Development of Dental Erosion

Dental Erosion

Germany
Clinique Romande de Readaptation

Recruiting

Longitudinal Follow-up Study About Complex Regional Pain Syndrome (CRPS) Patients

Complex Regional Pain Syndrome Type I

Switzerland
Azienda Ospedaliera Universitaria Integrata Verona
Dr. Michele Braggio; Dr.ssa Maria Teresa Valenti; Dr.ssa Arianna Minoia; Dr. Gianluigi... and other collaborators

Completed

Physical and Cellular Effects of Ultra-cycling (ULTRABCD)

Endurance Training

Italy
Alliance for Clinical Trials in Oncology
National Cancer Institute (NCI)

Completed

Cancer Genome Study Using Samples From Patients With Stage I or Stage II Non-Small Cell Lung Cancer Treated on Clinical Trial ACOSOG-Z0030

Lung Cancer
Karolinska Institutet

Completed

Analysis of All Stillbirths in Stockholm County 2017, a Multidisciplinary Audit

Intra-Uterine Death

Sweden
Centre Hospitalier Universitaire Dijon

Recruiting

Role of Mitophagy in Myeloid Cells During Coronary Atherosclerosis. (MITOCARDIA)

Coronary Atherosclerosis

France
Centre Leon Berard

Recruiting

Profiling Program of Advanced/Metastatic Pancreatic Cancer Patients

Metastatic Pancreatic Cancer | Advanced Pancreatic Cancer

France
University of Pittsburgh
Merck Sharp & Dohme LLC

Completed

Anal Human Papillomavirus in Inflammatory Bowel Disease Study (AnalHPV&IBD)

Inflammatory Bowel Disease (IBD) | Ulcerative Colitis (UC) | Crohn's Disease (CD) | Anal Human Papillomavirus

United States
Hospital Pedro Hispano
Diogo Melo Pinto, MD, Hospital Pedro Hispano; Telma Fonseca, MD, Centro Hospitalar... and other collaborators

Completed

Evaluation of cfDNA as a Marker of Response in Rectal Cancer

Cancer of Rectum

Portugal
The Netherlands Cancer Institute
University Medical Center Groningen

Unknown

Identifying Subgroups With High Cardiovascular Risk in Breast Cancer Survivors (HARBOR)

Cardiovascular Diseases | Breast Neoplasms

Netherlands
ECOG-ACRIN Cancer Research Group
National Cancer Institute (NCI)

Completed

Studying DNA and Outcome in Patients With Advanced Colorectal Cancer Treated With Fluorouracil and Oxaliplatin With or Without Bevacizumab on Clinial Trial E-3200

Colorectal Cancer
Assistance Publique Hopitaux De Marseille

Unknown

Whole Exome Sequencing in Bicuspid Aortic Valve Patients

Bicuspid Aortic Valve

France
Centre Hospitalier Universitaire de Saint Etienne

Recruiting

Ozurdex Endophtamitis Cohort, Prognostic Assessment at 12 Months

Endophthalmitis

France
Fundación Marques de Valdecilla
Centro de Investigación Biomédica en Red de Salud Mental; Instituto de Investigación...

Completed

Study of the Activation of Proinflammatory Pathways of Toll-like Receptors in Schizophrenia Patients (PAFIP_TLR)

Mental Disorders | Psychotic Disorders | Schizophrenia

Spain
Institut Claudius Regaud

Recruiting

Study for Characterisation of Predictive Parameters of Clonal Evolution in Subjects With GATA2 Germline Mutation (GATA-2)

GATA2 Gene Mutation

France
Children's Oncology Group
National Cancer Institute (NCI)

Completed

Studying DNA in Tumor Tissue Samples From Patients With Localized or Metastatic Osteosarcoma

Sarcoma
Vanderbilt-Ingram Cancer Center
National Cancer Institute (NCI)

Terminated

Genetic Susceptibility and Risk of Second Cancers in Patients Who Have Undergone Stem Cell Transplant for Cancer

Cancer

United States
Alliance for Clinical Trials in Oncology
National Cancer Institute (NCI)

Completed

Genetic Markers in Patients With Colorectal Cancer

Colorectal Cancer

United States
University of Sao Paulo

Completed

Astigmatic Vector Analysis of Posterior Cornea - a Comparison Among Healthy, Forme Fruste and Overt Keratoconus Corneas

Keratoconus

Brazil

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