Clinical trials: Reproducibility
Alzheimer's Disease
A Study of 18F-AV-45 in Alzheimer's Disease (AD) and Healthy Volunteers
This study will test if two AV-45 PET scans up to 4 weeks apart in AD subjects and healthy volunteers provide the same results. The study will also test two different AV-45 injection methods in a small subgroup of enrolled AD…
- Trial name
- NCT01565343
- Testing
- florbetapir F 18
- Where
- 4 sites in United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Avid Radiopharmaceuticals
Solid Tumors, High Grade Gliomas
Reproducibility of 18F Uptake by Solid Tumors Using PET Imaging Following Intravenous Administration of (18F) Injection
Study aimed to assess the reproducibility of PET imaging using AH111585 (18F) Injection. Subjects are evaluable if they undergo 2 administrations of AH111585 (18F) Injection (3 to 8 days apart) and the corresponding PET…
- Conditions
- Solid Tumors, High Grade Gliomas, Lung Cancer, Head and Neck Cancer
- Trial name
- NCT00918281
- Testing
- Fluciclatide Injection
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- GE Healthcare
Neuropathic Pain
Study To Assess The Reproducibility And Sensitivity Of Quantitative Sensory Testing In Patients With Neuropathic Pain
Conventional pain efficacy measures such as Visual Analogue Scores (VAS) are often unable to detect treatment efficacy in small-scale clinical trials.
- Trial name
- NCT01117766
- Testing
- Pregabalin
- Where
- 5 sites in Austria, Belgium and 2 more
- Volunteers
- 31 people
- Sponsor
- Pfizer
Heart Failure (HF), Ventricular Dysfunction, Left
Open-label, Test-retest Study Assessing Reproducibility of Quantitative Measurements of Myocardial Uptake of AdreView.
The aim of the study was to assess the reproducibility of quantitative measurements of myocardial uptake of Iobenguane I 123 on planar and single photon emission computed tomography (SPECT) imaging following intravenous (i.v.)…
- Trial name
- NCT01936649
- Testing
- AdreView (Iobenguane I 123 Injection)
- Where
- United States
- Volunteers
- 63 people
- Sponsor
- GE Healthcare
Healthy
Rad-67 Repeatability and Reproducibility
The primary objective of this clinical investigation is to evaluate the repeatability and reproducibility of using Rad-67 Pulse CO-Oximeter
- Trial name
- NCT04196907
- Testing
- Rad-67 Pulse CO-Oximeter and DCI Mini sensor
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Alzheimer's Disease
A Study of Flortaucipir PET in Healthy Volunteers and Cognitively Impaired Subjects
This study will test if two flortaucipir PET scans up to 4 weeks apart in healthy volunteers, MCI and AD subjects provide the same results.
- Trial name
- NCT01992380
- Testing
- Flortaucipir F18, Brain PET scan
- Where
- 2 sites in United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Avid Radiopharmaceuticals
Healthy
Repeatability and Reproducibility of Oxygen Reserve Index (ORi)
This study is designed to evaluate the repeatability and reproducibility of ORi using an investigational Masimo rainbow sensor and FDA cleared rainbow sensors connected to the Masimo Radical-7 pulse oximeter and Masimo Root…
- Trial name
- NCT05636098
- Testing
- Masimo Rainbow Sensors
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Hepatitis C, Chronic, Non-Alcoholic Fatty Liver Disease
Intra-Individual Reproducibility of the Non-Invasive Assessment of the Portal Circulation
HepQuant tests are new liver tests that are being developed to accurately measure liver function with sensitivity and specificity while being safe and non-invasive.
- Trial name
- Repro (NCT01579162)
- Testing
- Cholate-24-13C (IND 65121) & Cholate-2,2,4,4-d4 (IND 65123)
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- HepQuant, LLC
Analytical Reproducibility of a Medical Device
Spartan FRX Project Reproducibility Study
The Spartan FRX CYP2C19 Test System (hereafter referred to as the 'FRX System') is a qualitative in vitro diagnostic test for the identification of a patient's CYP2C19 *2, *3 and *17 genotypes from genomic DNA obtained from…
- Trial name
- NCT01676298
- Testing
- Spartan FRX CYP2C19 Test System
- Where
- 3 sites in Canada
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Spartan Bioscience Inc.
Healthy, Anemia
Noninvasive Hemoglobin Repeatability and Reproducibility in a Blood Donation Setting
The primary objective of this clinical investigation is to report on the repeatability and reproducibility of SpHb measurements from Rad-67 devices and DCI Mini sensors used to screen prospective blood donors at a donation center.
- Trial name
- NCT04490863
- Testing
- Rad-67 Pulse oximeter & DCI Mini sensor
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation