Clinical trials: Quantification
Developmental Disorders
Risk of Recurrence of de Novo Mutations: Research and Quantification of Paternal Germinal Mosaicism by the Combined Use of Genomic Tools
1. Inclusion of 5 families Inclusions will be made by the clinical genetics department of the Rouen University Hospital (monocentric study) and will correspond to trios of parents + child with unexplained developmental…
- Trial name
- RRMUT (NCT04564235)
- Testing
- genome-wide analyses, Search for de novo mutations in paternal sperm samples
- Where
- France
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University Hospital, Rouen
Paramyotonia Congenita, Nondystrophic Myotonia
Using MRI in Patients With Non-dystrophic Myotonia to Access Muscle Contractility
The aim of this project is (1) to investigate whether or not structural muscle abnormalities could be a consequence of the disorder and (2) to provide further clinical description of this rare phenotype.
- Trial name
- NCT04808388
- Testing
- MRI
- Where
- Denmark
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Healthy
In Vivo Quantification of Short Chain Fatty Acids Production in the Human Colon
During this project the amount of SCFA produced in the colon after consumption of 2 different 13C-labelled wheat fiber fractions will be quantified.
- Trial name
- NCT02378376
- Testing
- Arabinoxylan oligosaccharides, Dietary fiber enriched bran
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- KU Leuven
Chronic Pain
Defense Health Agency- Development of a Medical Device Utilizing an EEG-Based Algorithm for the Objective Quantification of Pain
PainQx, with the support of the Department of Defense (Contract #W81XWH-21-C-0034), is conducting a study to collect electroencephalography (EEG) data from people with chronic pain in order to develop algorithms than will…
- Trial name
- PQXDOD1 (NCT05215184)
- Testing
- Zeto WR19 EEG Recording
- Where
- 5 sites in United States
- Volunteers
- 278 people, healthy volunteers welcome
- Sponsor
- PainQx, Inc
Diabetes
Multi-Tracer Pet Quantitation of Insulin Action
We are proposing a clinical investigation of the pathogenesis of insulin resistance (IR) in skeletal muscle and adipose tissue (AT), focusing specifically on the contributions of glucose delivery, transport and phosphorylation.
- Trial name
- NCT00715221
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Endometrial Receptivity and Success Rate of IVF
Pilot Study on Molecular Quantitation and Sequencing of Endometrial Cytokines Gene Expression and Their Effect on the Outcome of In-vitro Fertilization (IVF) Cycle
Pilot study on molecular quantitation and sequencing of endometrial cytokines gene expression and their effect on the outcome of in-vitro fertilization (IVF) Cycle
- Trial name
- NCT01809509
- Testing
- Endometrial biopsy
- Where
- 2 sites in Egypt
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Cairo University
Healthy Volunteers
Optimization of Thoracic Aortic MRI Acquisition Sequences for the Quantification of Diagnostic-assisting Biomarkers
The main objective is to optimize MRI acquisition and image post-processing protocols in order to define the best compromise between short scan time and image quality (contrast between different tissues, spatial and temporal…
- Trial name
- SEQUOIA (NCT05545410)
- Testing
- MRI calibration
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Biological Availability
Drug-drug Interaction Between Rifampicin and Progestins/Ethinylestradiol and Midazolam
Quantify the effect of a probe CYP3A4 inducer (Rifampicin) on the pharmacokinetics of levonorgestrel, norethindrone, desogestrel, dienogest, drospirenone,estradiol and midazolam
- Trial name
- NCT03353857
- Testing
- levonorgestrel/ Microlut, Norethindrone/ Noriday, Desogestrel/ Cerazette
- Where
- 2 sites in Germany
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Bayer
Diabetes, Obesity
PET Imaging of Regional Variation in Insulin Sensitivity of Adipose Tissue in Humans
The purpose of this research study is to use a relatively new technology, called Positron Emission Tomography (PET), to study how insulin works on sugar in your body's fatty tissue.
- Trial name
- NCT00222768
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Insulin Resistance, Hyperglycemia
Biomarkers of Prednisolone Treatment (P05888)
Primary objective: To identify a biomarker or biomarker-set for the adverse metabolic effects of various doses of prednisolone treatment. Secondary objectives: To describe the PK of prednisolone and PD of a series of biomarkers.
- Conditions
- Insulin Resistance, Hyperglycemia, Glucose Intolerance
- Trial name
- NCT00971724
- Testing
- Prednisolone
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Cutaneous Squamous Cell Carcinoma of the Head and Neck, Healthy Subject
Magnetic Resonance (MR) Imaging & Blood Biomarkers for Head and Neck Cancer
The goal of this research study is to find out if using additional MRIs and biomarker testing can help researchers learn to predict how the tumor may change during radiation therapy.
- Conditions
- Cutaneous Squamous Cell Carcinoma of the Head and Neck, Healthy Subject, Head and Neck Cancer
- Trial name
- NCT03491176
- Testing
- Biospecimen Collection, Magnetic Resonance Imaging, Quality-of-Life Assessment
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Astigmatism
Quantification of the Visual Benefits of Soft Toric Contact Lenses Compared to Soft Spherical Contact Lenses
The aim of this work is to undertake a range of vision-related measures with soft toric contact lenses soft spherical contact lenses and spectacle lens correction across a range of levels of astigmatism.
- Trial name
- NCT04613882
- Testing
- Soft Toric Custom Made Contact lens, Soft Spherical Contact Lenses, Spectacle Correction
- Where
- United Kingdom
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- CooperVision, Inc.
Kawasaki Disease, Heart Disease
Real Time Myocardial Contrast Echocardiography and Dobutamine Stress Perfusion Magnetic Resonance Imaging
The present study is designed to: 1. investigate the safety and efficacy of Real time myocardial echocardiography (RT-MCE) in adolescents and adults ages 12-50 with congenital and acquired congenital heart disease 2.
- Trial name
- ECHOBIKE (NCT00861848)
- Where
- United States
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- University of Nebraska
Nutritional Physiological Phenomena, Health
The Nutrition Researcher Cohort 2014 Study
The primary objective of the planned Nutrition Research Cohort (NRC) n250 study is to develop and evaluate the open access Nutrition Researcher Cohort for gathering personal health data from nutrition researchers, including…
- Conditions
- Nutritional Physiological Phenomena, Health, Biological Markers
- Trial name
- NRC250 (NCT02522390)
- Testing
- Research activities
- Where
- 12 sites in Austria, Belgium and 10 more
- Volunteers
- 192 people, healthy volunteers welcome
- Sponsor
- TNO
Tuberculosis, Immunologic Activity Alteration
The Role of a Mycobacterium Growth Inhibition Assay to Quantify Host Immune Control of M. Tuberculosis
The goal of this observational study is to learn about how the blood leucocytes from patients with and without exposure or disease from tuberculosis (TB) are able to kill live mycobacteria (M. tuberculosis).
- Trial name
- MGIA (NCT06580639)
- Testing
- No intervention.
- Where
- 2 sites in Sweden
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- Linkoeping University
Fetal Brain Injury
Quantification of Fetal Brains' Sulci Along Gestation
Gyrogenesis is an ontogenic process that transforms the smooth (lissencephalic) cortex toward its mature, convolved (gyrencephalic) state.
- Trial name
- NCT03168932
- Where
- Israel
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Rambam Health Care Campus
Iron Overload, Hemosiderosis
Non-invasive Quantification of Liver Iron With MRI
The purpose of this study is to validate magnetic resonance imaging as a biomarker of hepatic iron concentration (HIC). Excessive accumulation of iron in the body is highly toxic, specifically in the liver.
- Trial name
- NCT01516853
- Testing
- Non-contrast MRI
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Pregnancy, Pregnancy Complications
GROSS-HIST : Quantification of the Main Circulating Histones During Normal Pregnancy and Pregnancies With Placenta-mediated Complications
Pregnancy generates an increased thrombotic risk, and placental-mediated diseases are a risk factor for cardiovascular diseases, in particular: pre-eclampsia (PE), intrauterine growth retardation (IUGR), retroplacental hematomas…
- Conditions
- Pregnancy, Pregnancy Complications, Healthy Volunteers
- Trial name
- GROSS-HIST (NCT04205383)
- Testing
- biological analyses
- Where
- France
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Tuberculosis
A Clinical Challenge Study of BCG in Healthy Volunteers
TB031 is a challenge study comparing two different strains of the Bacille Calmette-Guérin (BCG) vaccine at standard and high dose.
- Trial name
- NCT02088892
- Testing
- BCG SSI, BCG Tice
- Where
- 2 sites in United Kingdom
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Pollen Allergy, Venom Allergy
Identification of B Regulatory Cells by Flow Cytometry
The goal of this laboratory and observational study is to develop a test to quantify B-regulatory cells in blood. This will be used to detect changes in B-regulatory cell populations in pollen and insect venom allergic patients…
- Trial name
- NCT06876506
- Testing
- Venepuncture, Allergen Specific Immunotherapy
- Where
- United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Hull University Teaching Hospitals NHS Trust