Fasting Predictors of OGTT and MMTT Response

This study is currently recruiting participants. (see Contacts and Locations)
Verified August 2014 by Health Diagnostic Laboratory, Inc.
Sponsor:
Information provided by (Responsible Party):
Health Diagnostic Laboratory, Inc.
ClinicalTrials.gov Identifier:
NCT01998867
First received: November 25, 2013
Last updated: August 18, 2014
Last verified: August 2014

November 25, 2013
August 18, 2014
August 2013
August 2018   (final data collection date for primary outcome measure)
Identify fasting biomarkers and associated algorithms to predict parameters [ Time Frame: Baseline ] [ Designated as safety issue: No ]
To assess relations between baseline factors and patterns of change over time due to feeding treatments.
Same as current
Complete list of historical versions of study NCT01998867 on ClinicalTrials.gov Archive Site
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Fasting Predictors of OGTT and MMTT Response
Identification of Fasting Biomarkers That Predict Responses to the Oral Glucose Tolerance Test (OGTT) and Mixed Meal Tolerance Test (MMTT)
  1. To develop a database containing matched information from dynamic tests of postprandial glycemic control (OGTT or MMTT), results of a broad panel of fasting biomarkers, and clinical information related to diabetes risk obtain through subject interview.
  2. To use the database to identify fasting biomarkers and associated algorithms to best predict parameters derived from dynamic tests (OGTT or MMTT) such as Insulin Glucose Tolerance (IGT), impaired first phase insulin response, etc., controlling for clinical information such as current medication use.
Not Provided
Observational
Observational Model: Cohort
Time Perspective: Prospective
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Retention:   Samples With DNA
Description:

Whole blood and serum

Non-Probability Sample

Representative of the ethnic population of Richmond, VA

  • Prediabetes
  • Hypertension
  • Obesity
  • Cardiovascular Disease
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruiting
1000
August 2018
August 2018   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • Weight >95

Exclusion Criteria:

  • Prior diagnosis of Diabetes
Both
18 Years and older
Yes
Contact: Stephen Varvel, PhD 804-343-2718 ext 2231 svarvel@hdlabinc.com
Contact: Monique Alston, LPN 804-343-2718 ext 2210 malston@hdlabinc.com
United States
 
NCT01998867
R2013-1003
No
Health Diagnostic Laboratory, Inc.
Health Diagnostic Laboratory, Inc.
Not Provided
Principal Investigator: Szilard Voros, MD Health Diagnostic Laboratory, Inc.
Health Diagnostic Laboratory, Inc.
August 2014

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP