Perceived Lactose Intolerance

NCT ID: NCT01331265

Last Updated: 2020-01-14

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

3815 participants

Study Classification

OBSERVATIONAL

Study Start Date

2008-01-31

Study Completion Date

2009-12-31

Brief Summary

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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.

Detailed Description

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Conditions

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Lactose Intolerance

Study Design

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Observational Model Type

ECOLOGIC_OR_COMMUNITY

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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no treatment

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* adults between 18 and 50 years old

Exclusion Criteria

* pregnant women
Minimum Eligible Age

18 Years

Maximum Eligible Age

50 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University of Alabama at Birmingham

OTHER

Sponsor Role collaborator

Baylor College of Medicine

OTHER

Sponsor Role lead

Responsible Party

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Theresa A Nicklas

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Baylor College of Medicine

Houston, Texas, United States

Site Status

Countries

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United States

References

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Nicklas TA, Qu H, Hughes SO, Wagner SE, Foushee R, Shewchuk RM. Prevalence of Self-reported Lactose Intolerance in a Multi-ethnic Sample of Adults. Nutrition Today 44(5):222-227, 2009

Reference Type RESULT

Nicklas TA, Qu H, Hughes SO, He M, Wagner SE, Foushee HR, Shewchuk RM. Self-perceived lactose intolerance results in lower intakes of calcium and dairy foods and is associated with hypertension and diabetes in adults. Am J Clin Nutr. 2011 Jul;94(1):191-8. doi: 10.3945/ajcn.110.009860. Epub 2011 Apr 27.

Reference Type RESULT
PMID: 21525197 (View on PubMed)

Other Identifiers

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H-22651

Identifier Type: -

Identifier Source: org_study_id

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