Perceived Lactose Intolerance
This study has been completed.
Sponsor:
Baylor College of Medicine
ClinicalTrials.gov Identifier:
NCT01331265
First Posted: April 8, 2011
Last Update Posted: April 8, 2011
Collaborator:
University of Alabama at Birmingham
Information provided by:
Baylor College of Medicine
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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
Information from the National Library of Medicine
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| Ages Eligible for Study: | 18 Years to 50 Years (Adult) |
| Sexes Eligible for Study: | All |
| 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
Information from the National Library of Medicine
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): 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
| Responsible Party: | Theresa A. Nicklas, Baylor College of Medicine |
| ClinicalTrials.gov Identifier: | NCT01331265 History of Changes |
| Other Study ID Numbers: |
H-22651 |
| First Submitted: | April 6, 2011 |
| First Posted: | April 8, 2011 |
| Last Update Posted: | April 8, 2011 |
| Last Verified: | April 2009 |
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 |