Clinical trials: flow cytometry
Head and Neck Cancer
DNA Analysis of Tumor Tissue Samples From Patients With Human Papilloma Virus-Associated Cancer of the Oropharynx
RATIONALE: Studying samples of tumor tissue in the laboratory from patients with cancer may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer.
- Trial name
- NCT00897988
- Testing
- gene expression analysis, mutation analysis, polyacrylamide gel electrophoresis
- Where
- 3 sites in United States
- Volunteers
- 40 people
- Sponsor
- Vanderbilt University Medical Center
Advanced Cancer, Healthy
Laboratory Testing for Tie-2 Expressing Monocytes (TEMs) in Blood
Tie-2 expressing monocytes (TEMs) are a specific type of blood cell that are present in healthy individuals and in people with cancer.
- Trial name
- NCT01543841
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Health Network, Toronto
Primary Peritoneal Cavity Cancer, Stage I Endometrial Carcinoma
EF5 in Finding Oxygen in Tumor Cells of Patients Who Are Undergoing Surgery or Biopsy for Cervical, Endometrial, or Ovarian Epithelial Cancer
This phase II trial is studying how well EF5 works in finding oxygen in tumor cells of patients who are undergoing surgery or biopsy for cervical, endometrial, or ovarian epithelial cancer.
- Conditions
- Primary Peritoneal Cavity Cancer, Stage I Endometrial Carcinoma, Stage I Ovarian Epithelial Cancer, Stage IA Cervical Cancer
- Trial name
- NCT00107445
- Testing
- EF5
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- National Cancer Institute (NCI)
Seminomas
Epigenetic Integrity of Spermatozoa in Patients With Germinal Testicular Tumours
Recent data suggest that sperm cells carry an epigenetic message during spermatogenesis and that this message is crucial for the future development of the embryo.
- Trial name
- GAMETH (NCT03262207)
- Testing
- Extraction genomic DNA, Analysis of methylation profiles of numerous GSI and TE, Analysis of methylation for the whole genome (sub-population of 15 samples from group 1)
- Where
- France
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Dijon
Ganglioneuroblastoma, Localized Resectable Neuroblastoma
Biomarkers in Tumor Tissue Samples From Patients With Newly Diagnosed Neuroblastoma or Ganglioneuroblastoma
This research trial studies biomarkers in tumor tissue samples from patients with newly diagnosed neuroblastoma or ganglioneuroblastoma.
- Conditions
- Ganglioneuroblastoma, Localized Resectable Neuroblastoma, Localized Unresectable Neuroblastoma, Regional Neuroblastoma
- Trial name
- NCT00904241
- Testing
- Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis
- Where
- 259 sites in United States, Australia and 6 more
- Volunteers
- 10,000 people
- Sponsor
- Children's Oncology Group
Multiple Myeloma
The Prognostic Value of CPCs Quantified by Flow Cytometry in Patients With Multiple Myeloma: a Prospective, Multicenter Clinical Trial
This study aims to investigate the prognostic value of circulating plasma cells (CPCs) in patients with multiple myeloma and explore whether CPCs detection might be used in place of bone marrow aspiration for disease monitoring.
- Trial name
- NCT06228794
- Testing
- Peripheral blood test
- Where
- China
- Volunteers
- 458 people
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Psoriasis, Obesity
Pilot Study Characterizing Adipose Tissue Leukocytes by Flow Cytometry/Microscopy in Lean, Obese and Psoriatic Subjects
Obesity is an insulin resistance-associated metabolic disorder which is a hallmark of and risk factor for type 2 diabetes and the metabolic syndrome, often linked to cardiovascular disease, certain cancers and inflammatory…
- Trial name
- NCT01856647
- Testing
- Adipose tissue biopsy (fat biopsy)
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Rockefeller University
Leukemia, Lung Cancer
Vaccine Therapy and GM-CSF in Treating Patients With Acute Myeloid Leukemia, Myelodysplastic Syndromes, Non-Small Cell Lung Cancer, or Mesothelioma
RATIONALE: Vaccines made from peptides may help the body build an effective immune response to kill cancer cells. Biological therapies, such as GM-CSF, may stimulate the immune system in different ways and stop cancer cells from…
- Conditions
- Leukemia, Lung Cancer, Malignant Mesothelioma, Myelodysplastic Syndromes
- Trial name
- NCT00398138
- Testing
- WT-1 analog peptide vaccine, incomplete Freund's adjuvant, sargramostim
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Chronic Coronary Syndrome, Atherosclerosis
Comprehensive Assessment of Morphometric, Functional, Biomechanical and Biological Interactions Between Atherosclerotic Plaque and Platelets Within the Stenosed Coronary Artery
The main objective of the present study is to verify, in vivo, whether shear forces computed solely based on coronary angiography and computational fluid dynamics (CFD) techniques are associated with the biomarkers indicating the…
- Trial name
- INTERFORCE (NCT06275399)
- Testing
- OCT examination, Blood sampling, Assessment of vFFR and shear stress parameters
- Where
- Poland
- Volunteers
- 105 people
- Sponsor
- Medical University of Warsaw
Leukemia
Biomarkers in Bone Marrow and Blood Samples From Older Patients With Acute Myeloid Leukemia Treated With Cytarabine-Based Therapy
RATIONALE: Studying samples of bone marrow and blood from patients with cancer in the laboratory may help doctors predict how well patients will respond to treatment.
- Trial name
- NCT01169363
- Testing
- proteomic profiling, flow cytometry, laboratory biomarker analysis
- Volunteers
- 200 people
- Sponsor
- ECOG-ACRIN Cancer Research Group
Hematological Malignancy
DxFLEX 10C Clinical Study
A multi-center method comparison study is designed per CLSI-EP09 A3. This study compares the qualitative immunophenotype agreement between DxFLEX and Navios EX to demonstrate the accuracy of the DxFLEX-10C system.
- Trial name
- NCT05467449
- Testing
- DxFLEX 10C
- Where
- 6 sites in United States, Canada and 1 more
- Volunteers
- 527 people
- Sponsor
- Beckman Coulter, Inc.
Alzheimer's Disease Diagnosis
Clinical Evaluation of Blood-Based Assays for Rapid Detection of Aβ Pathology in Alzheimer's Disease
Background: Blood-based biomarkers show promise in predicting Alzheimer's disease (AD) pathology and progression; however, inconsistencies in detection standards hinder clinical application.
- Trial name
- CLEAR AD (NCT06889896)
- Testing
- After Blood samples collection, these samples are analyzed at a central laboratory under blinded conditions using multiple detection methods to measure plasma levels of Aβ40, Aβ42, t-tau, and p-tau
- Where
- China
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Anhui Provincial Hospital
Neuroblastoma, Sarcoma
Therapy to Treat Ewing's Sarcoma, Rhabdomyosarcoma or Neuroblastoma
Background: Pediatric solid tumors (Ewing's sarcoma, rhabdomyosarcoma, and neuroblastoma) are often difficult to cure with standard treatment.
- Conditions
- Neuroblastoma, Sarcoma, Rhabdomyosarcoma-Embryonal, Rhabdomyosarcoma- Alveolar
- Trial name
- NCT00923351
- Testing
- Tumor Purged/CD25 Depleted Lymphocytes, Tumor Purged/CD25 Depleted Lymphocytes with Tumor Lysate/KLH Pulsed Dendritic Cell Vaccine, rhIL-7
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- National Cancer Institute (NCI)
Rheumatoid Arthritis, Psoriatic Arthritis
CD73+ Th1.17 in Rheumatoid Arthritis and Psoriatic Arthritis
Prospective study to investigate the correlation between CD39/CD73 expression by the different T lymphocyte subpopulations in the blood and synovial fluid (if available) into patients with chronic inflammatory rheumatism RA and…
- Trial name
- LAdoRIC (NCT03953378)
- Testing
- Multi-parametric Flow Cytometry analysis on patients and healthy donors samples
- Where
- France
- Volunteers
- 41 people
- Sponsor
- Hospices Civils de Lyon
Miscarriage
Mucosal-Associated Invariant T Cells in Cases of Miscarriage
Miscarriage is the most frequently encountered complication of pregnancy ranging from 10% to 30%. The etiology of recurrent spontaneous miscarriage (RSM) in 40%-50% of cases cannot be identified.
- Trial name
- NCT04492098
- Testing
- MAIT cells
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Assiut University
Hepatitis C
T Regulatory Cells in Hepatitis c Infected Patients
Chronic hepatitis C infection is a global worldwide health problem with an increasing burden year-by-year, particularly in areas with a high endemicity like Egypt .
- Trial name
- NCT03186235
- Testing
- Flow cytometry
- Where
- Egypt
- Volunteers
- 88 people
- Sponsor
- Assiut University
Leukemia, Myelodysplastic Syndromes
Studying Blood Samples in Young Patients With Cytopenia After a Donor Stem Cell Transplant
RATIONALE: Studying samples of blood from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer.
- Trial name
- NCT00898118
- Testing
- polymerase chain reaction, flow cytometry, laboratory biomarker analysis
- Where
- 10 sites in Austria, Belgium and 7 more
- Volunteers
- 125 people
- Sponsor
- European Working Group of MDS in Childhood
Leukemia
S0106A, Biomarkers in Samples From Patients With Newly Diagnosed Acute Myeloid Leukemia Treated With Cytarabine-Based Chemotherapy
RATIONALE: Studying samples of bone marrow and blood from patients with cancer in the laboratory may help doctors predict how well patients will respond to treatment.
- Trial name
- NCT01360125
- Testing
- proteomic profiling, flow cytometry, laboratory biomarker analysis
- Volunteers
- 310 people
- Sponsor
- SWOG Cancer Research Network
CMV
Clinical and Immunological Features of the CMV Infection Atypical Course in Immunocompetent Individuals
Current study evaluates possible correlations between the content of various cell populations, the genetic material of the virus and antibodies to it in the blood of patients and the risk of thrombosis development in patients…
- Trial name
- NCT04392297
- Testing
- Bood leukocyte subsets, CMV specific T-cells, serum CMV IgM / IgG antibodies
- Where
- Belarus
- Volunteers
- 45 people
- Sponsor
- The Republican Research and Practical Center for Epidemiology and Microbiology
Breast Cancer, Cancer Survivor
White Button Mushroom Extract in Preventing the Recurrence of Breast Cancer in Postmenopausal Breast Cancer Survivors
RATIONALE: White button mushroom extract may stop or delay the recurrence of breast cancer in postmenopausal breast cancer survivors.
- Trial name
- NCT00709020
- Testing
- white button mushroom extract, flow cytometry, high performance liquid chromatography
- Where
- 2 sites in United States
- Volunteers
- 16 people
- Sponsor
- City of Hope Medical Center