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:

Genetics Home Reference related topics: lactose intolerance

MedlinePlus related topics: Lactose Intolerance

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

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

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 Carbohydrate Metabolism, Inborn Errors Digestive System Diseases Gastrointestinal Diseases Genetic Diseases, Inborn	Intestinal Diseases Malabsorption Syndromes Metabolic Diseases Metabolism, Inborn Errors

ClinicalTrials.gov processed this record on March 03, 2015

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