Clinical trials: Sample Collection
Colorectal Cancer
Blood and Stool Sample Collection in Subjects With a Diagnosis of Colorectal Cancer or Colorectal Lesion: Act Fast
The primary objective of this study is to collect de-identified, clinically-characterized stool and whole blood specimens for use in developing and evaluating the performance of new biomarker assays for the detection of…
- Trial name
- NCT03789162
- Where
- 45 sites in United States, Canada
- Volunteers
- 850 people
- Sponsor
- Exact Sciences Corporation
Chronic Granulomatous Disease
Whole Blood Biospecimen Collection for Subjects With Chronic Granulomatous Disease (CGD)
The primary study objective is to collect biospecimen samples (e.g., blood) from participants diagnosed with Chronic Granulomatous Disease (CGD).
- Trial name
- NCT05915897
- Testing
- Specimen Donation
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Sanguine Biosciences
Subjects Treated With Busulfan
Busulfan Sample Collection Study
Busulfan (Busulfex®) is an alkylating drug used as a conditioning regimen prior to allogeneic hematopoietic stem cell transplantation.
- Trial name
- NCT05711732
- Testing
- MyCare Oncology Busulfan Assay Kit
- Where
- 3 sites in United States
- Volunteers
- 150 people
- Sponsor
- Saladax Biomedical, Inc.
Colorectal Neoplasms, Digestive System Diseases
Stool Sample Collection Protocol for Development of Screening Test for Colorectal Cancer and Other Digestive Tract Cancers
The primary objective of this study is to obtain de-identified, clinically characterized, stool and plasma specimens for use in assessing new markers for the detection of neoplasms of the digestive tract.
- Conditions
- Colorectal Neoplasms, Digestive System Diseases, Colonic Diseases, Colorectal Cancer
- Trial name
- NCT02503631
- Testing
- Stool Sample Collection Kit
- Where
- 22 sites in United States, Canada
- Volunteers
- 397 people
- Sponsor
- Exact Sciences Corporation
Healthy Volunteers, Biotin Excretion
Biotin Sample Collection Study
This protocol has been designed for a collection of urine samples from volunteers who will be given high dose biotin supplements over a period of 5 days, in order to provide a research sample bank to examine for biotin excretion…
- Trial name
- NCT03746821
- Testing
- Biotin
- Where
- United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- SPD Development Company Limited
Diabetes
A Prospective Collection of Peripheral Blood and Urine Specimens to Study C-peptide and Insulin in Healthy Individuals
The study objectives are described below: 1. Obtain matched serum, plasma [(K2 EDTA, Sodium Heparin (NaH), Lithium Heparin (LiH)] and urine specimens collected from a minimum of 50 healthy subjects.
- Trial name
- NCT02614170
- Testing
- Prospective Blood Draw
- Where
- United States
- Volunteers
- 328 people, healthy volunteers welcome
- Sponsor
- Fujirebio Diagnostics, Inc.
Colorectal Cancer
Stool Sample Collection Study
The primary objective of this study is to obtain de-identified stool specimens from participants with colonoscopic biopsy-based histopathologic diagnosis of colorectal cancer (CRC) and/or a ≥1 cm colorectal polyp/adenoma/mass…
- Trial name
- NCT06294873
- Testing
- A screening device for the detection of colorectal and other aerodigestive tract cancers
- Where
- 3 sites in United States
- Volunteers
- 40 people
- Sponsor
- Innovis LLC
COVID-19
A Comparison of Sample Collection Methods for SARS-COV-2 Antibody Testing
The negative global consequences of the COVID-19 pandemic has prompted efforts to develop efficient laboratory testing protocols that can be quickly scaled in a practical way.
- Trial name
- NCT04537572
- Testing
- comparison of sample collection methods
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Salveo Diagnostics
Hepatocellular Carcinoma by AJCC Stage
Performance Evaluation (Sensitivity/Specificity) of HelioLiver Test for Detection of HCC
De-identified whole blood and serum samples are collected for the purpose of evaluating the performance (sensitivity/specificity) of the HelioLiver Test for the detection of hepatocellular carcinoma (HCC).
- Trial name
- ENCORE (NCT05059665)
- Testing
- Helio Liver Test
- Where
- 2 sites in China
- Volunteers
- 290 people, healthy volunteers welcome
- Sponsor
- Helio Genomics
Menopause
Extension for Menopause Sample Collection
This study will provide urine samples from women going through the menopause transition in order to maintain the SPD sample bank.
- Trial name
- NCT06171373
- Where
- United Kingdom
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- SPD Development Company Limited
Fibrodysplasia Ossificans Progressiva
Urine Sample Collection From FOP Patients
The purpose of this study is to collect urine samples from patients with fibrodysplasia ossificans progressiva (FOP) for the assessment of biomarkers related to disease, disease progression and for prediction of flare-ups of the…
- Trial name
- FOP (NCT02066324)
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Novartis Pharmaceuticals
Lung Cancer (Diagnosis)
Blood Sample Collection in Subjects With Pulmonary Nodules or CT Suspicion of Lung Cancer or Pathologically Diagnosed Lung Cancer
The primary objective of this study is to obtain de-identified, clinically characterized, whole blood specimens for use in assessing new biomarkers for the detection of neoplasms of the lung.
- Trial name
- NCT03633006
- Testing
- Blood Sample Collection
- Where
- 83 sites in United States
- Volunteers
- 3,298 people
- Sponsor
- Exact Sciences Corporation
Bacteremia
Detecting Infections Rapidly and Easily for Bacteremia Trial (DIREBT)
To assure the uniform collection, handling, storage and transport of patient whole blood specimens and associated information to support validation of the T2 Bacteremia Assay.
- Trial name
- DIREBT (NCT01919762)
- Where
- United States
- Volunteers
- 156 people
- Sponsor
- T2 Biosystems
Influenza
QuickVue Influenza A+B Clinical Field Trial
A comparative study of different swab types used for collection of specimens for rapid inluenza testing
- Trial name
- NCT00491283
- Testing
- Swab Specimen Collection (QuickVue)
- Where
- Australia
- Sponsor
- Quidel Corporation
Pregnancy
Urine Sample Collection From Non Pregnant Peri and Post-menopausal Women
This is a sample collection study, participants will be required to collect one (if last menstrual period ≥12 months) or two (if last menstrual period <12 months) urine samples and return them to the study site, together with…
- Trial name
- NCT02945189
- Volunteers
- 443 people, healthy volunteers welcome
- Sponsor
- SPD Development Company Limited
Hepatocellular Carcinoma, Hepatocellular Cancer
ALTUS: Performance of a Multi- Target Hepatocellular Carcinoma (HCC) Test in Subjects With Increased Risk
The primary objective is to assess overall sensitivity and specificity of Oncoguard™ Liver for hepatocellular cancer (HCC) detection in a surveillance population.
- Conditions
- Hepatocellular Carcinoma, Hepatocellular Cancer, Hepatitis B, Cirrhosis
- Trial name
- NCT05064553
- Testing
- Study CT/MRI Imaging, Standard of Care CT/MRI Imaging, Oncoguard™ Liver Test
- Where
- 76 sites in United States
- Volunteers
- 2,990 people
- Sponsor
- Exact Sciences Corporation
Breast Cancer, Prostate Cancer
Collection of Blood Specimens for Circulating Tumor Cell Analysis
Objective: To test the sensitivity of a proprietary novel filtration device designed to capture and concentrate circulating tumor cells (CTCs).
- Conditions
- Breast Cancer, Prostate Cancer, Colorectal Cancer
- Trial name
- NCT01943500
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Viatar LLC
Fertility
Fertility in Healthy Premenopausal Women
The study objectives are described below: 1. Obtain serum specimens collected for one ovulatory cycle or a maximum of 33 days, but not to exceed a total of 550 ml of whole blood per subject from a minimum of 60 healthy…
- Trial name
- NCT02772848
- Where
- 2 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Fujirebio Diagnostics, Inc.
Autoimmune Diseases, Ulcerative Colitis
A Biospecimen Collection Study to Identify the Targets of Disease-Reactive T Cells in Patients With Autoimmune Disease
The most clinically meaningful way to discover new targets of T cells in autoimmune diseases is to study the tissues of patients with active autoimmune disease mediated organ inflammation.
- Conditions
- Autoimmune Diseases, Ulcerative Colitis, Multiple Sclerosis, Scleroderma
- Trial name
- NCT06587828
- Testing
- Companion blood samples with procedure
- Where
- 11 sites in United States
- Volunteers
- 238 people
- Sponsor
- TScan Therapeutics, Inc.
Pregnancy
A Study Collecting Blood Samples From Pregnant Women to Aid in the Development of a Noninvasive Prenatal Test
The purpose of this study is to collect whole blood samples from women with viable pregnancies of at least 10 weeks gestation (at any risk for fetal chromosomal anomaly) for future testing with an investigational noninvasive…
- Trial name
- NCT03620110
- Where
- 8 sites in United States
- Volunteers
- 2,209 people
- Sponsor
- Illumina, Inc.