Gastric Emptying and Gallbladder Motility Study

NCT ID: NCT00940849

Last Updated: 2014-11-13

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

Clinical Phase

NA

Total Enrollment

18 participants

Study Classification

INTERVENTIONAL

Study Start Date

2009-10-31

Study Completion Date

2010-10-31

Brief Summary

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Background of the study:

Plant sterols can play an important role in lowering plasma cholesterol. The extent to which plant sterols can reduce plasma cholesterol levels depends on the intake scenario. We suggest that the difference in these effects depends on gastric emptying and bile secretion.

Objective of the study:

The aim of this study is to gain insight in the mechanisms that may be involved in the effects of plant sterol drinks on gastric emptying and gallbladder motility. In order to test this, we compare the different effects of the consumption of a plant sterol containing drink prior to, during and after a standardized meal.

Detailed Description

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Conditions

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Gastric Emptying

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

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Dietary Supplement: Plant sterol containing drink

The test products used in the study will be a commercially available PS drink and a ready to eat macaroni meal

Group Type EXPERIMENTAL

Plant sterol containing drink

Intervention Type DIETARY_SUPPLEMENT

The test products used in the study will be a commercially available PS drink and a ready to eat macaroni meal

Standard macaroni meal

Intervention Type DIETARY_SUPPLEMENT

The test products used in the study will be a commercially available PS drink and a ready to eat macaroni meal

Interventions

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Plant sterol containing drink

The test products used in the study will be a commercially available PS drink and a ready to eat macaroni meal

Intervention Type DIETARY_SUPPLEMENT

Standard macaroni meal

The test products used in the study will be a commercially available PS drink and a ready to eat macaroni meal

Intervention Type DIETARY_SUPPLEMENT

Eligibility Criteria

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Inclusion Criteria

* Signed informed consent form
* Sex: male
* Age: 18-55 years
* Body Mass Index (BMI): 20-25 kg/m2

Exclusion Criteria

* History of severe cardiovascular, respiratory, urogenital, gastrointestinal/ hepatic, hematological/immunologic, HEENT (head, ears, eyes, nose, throat), dermatological/connective tissue, musculoskeletal, metabolic/nutritional, endocrine, neurological/psychiatric diseases, allergy, major surgery which might limit participation in or completion of the study protocol.
* Use of any medication on regular basis.
* Use of paracetamol prior to treatment (≤ 48 hour).
* Use of plant sterol/stanol enriched products or supplements 3 months prior to the study.
* Blood donations less than three months previous to study enrolment.
* Known hypersensitivity or allergy towards paracetamol.
* Hyperlipidaemia (TG \> 3 mmol/L and/or tot. chol. \> 8 mmol/L)
* Corn products prior to treatment (≤ 48 hour)
* Presence of gallbladder stones.
* Known allergy for cow milk and/or lactose intolerance
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes

Sponsors

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Unilever R&D

INDUSTRY

Sponsor Role collaborator

Maastricht University Medical Center

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Ad Masclee, MD PhD

Role: PRINCIPAL_INVESTIGATOR

Maastrich University Medical Center

Locations

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Maastricht University Medical Center

Maastricht, Limburg, Netherlands

Site Status

Countries

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Netherlands

References

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Keszthelyi D, Knol D, Troost FJ, van Avesaat M, Foltz M, Masclee AA. Time of ingestion relative to meal intake determines gastrointestinal responses to a plant sterol-containing yoghurt drink. Eur J Nutr. 2013 Jun;52(4):1417-20. doi: 10.1007/s00394-012-0440-3. Epub 2012 Aug 23.

Reference Type RESULT
PMID: 22915051 (View on PubMed)

Other Identifiers

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MEC 09-2-042

Identifier Type: -

Identifier Source: org_study_id