Text Size

Perceived Lactose Intolerance

This study has been completed.
Sponsor:
Collaborator:
University of Alabama at Birmingham
Information provided by:
Baylor College of Medicine
ClinicalTrials.gov Identifier:
NCT01331265
First received: April 6, 2011
Last updated: April 7, 2011
Last verified: April 2009
History of Changes
  Purpose

The goal of this study was to examine the effects of self-perceived lactose intolerance (SPLI) as it relates to calcium intake and specific health problems that have been attributed to reduced intake of calcium and foods from the dairy group in a nationally representative multi-ethnic sample of adults.


Condition
Lactose Intolerance

Study Type: Observational
Study Design: Observational Model: Ecologic or Community
Time Perspective: Cross-Sectional
Official Title: Understanding Perceived Lactose Intolerance in White, Black, and Hispanic Adults

Resource links provided by NLM:

U.S. FDA Resources

Further study details as provided by Baylor College of Medicine:

Enrollment: 3815
Study Start Date: January 2008
Study Completion Date: December 2009
Primary Completion Date: December 2009 (Final data collection date for primary outcome measure)
Groups/Cohorts
no treatment

  Eligibility

Ages Eligible for Study:   18 Years to 50 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   Yes
Sampling Method:   Non-Probability Sample
Study Population

white, black, and Hispanic adults; 18-50 years of age

Criteria

Inclusion Criteria:

  • adults between 18 and 50 years old

Exclusion Criteria:

  • pregnant women
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT01331265

Locations
United States, Texas
Baylor College of Medicine
Houston, Texas, United States, 77030
Sponsors and Collaborators
Baylor College of Medicine
University of Alabama at Birmingham
  More Information

No publications provided

Responsible Party: Theresa A. Nicklas, Baylor College of Medicine
ClinicalTrials.gov Identifier: NCT01331265     History of Changes
Other Study ID Numbers: H-22651
Study First Received: April 6, 2011
Last Updated: April 7, 2011
Health Authority: United States: Baylor College of Medicine
United States: Institutional Review Board

Keywords provided by Baylor College of Medicine:
perceived lactose intolerance
calcium/dairy consumption
specific health outcomes

Additional relevant MeSH terms:
Lactose Intolerance
Malabsorption Syndromes
Intestinal Diseases
Gastrointestinal Diseases
Digestive System Diseases
 Carbohydrate Metabolism, Inborn Errors
Metabolism, Inborn Errors
Genetic Diseases, Inborn
Metabolic Diseases

ClinicalTrials.gov processed this record on May 23, 2013