Gene Polymorphism of Taste Receptors and Circulating Endocannabinoids in Normal Weight and Obese Subjects

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

110 participants

Study Classification

OBSERVATIONAL

Study Start Date

2013-04-30

Study Completion Date

2015-09-30

Brief Summary

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The study aims at evaluating in normal weight and obese subjects those factors such as taste sensitivity and circulating endocannabinoids in influencing dietary choice and thereby lipid and energy metabolism in order to design personalized nutritional strategies.

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Detailed Description

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Conditions

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Nutritional Physiological Phenomena

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Normal weight

No interventions assigned to this group

Obese

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* Body Mass Index (BMI), range for normal weight subjects 17.5-24.95, for obese subjects 29.6-52.20
* No intake of nutritional supplements for at least six months before the trial

Exclusion Criteria

* major diseases (diabetes, kidney disease, etc.),
* pregnancy or lactation;
* food allergies;
* the use of medications that interfere with taste or smell (e.g., steroids, antihistamines, certain antidepressants).

Minimum Eligible Age

20 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes