Does Adding Milk to Coffee Change Gastric Volume?

February 16, 2015 updated by: University of Aarhus
The intention of this study is to determine wether coffee added milk change gastric volume in comparison with gastric volume after drinking black coffee

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

Thirty participants - divided in tree groups - drink coffee with or without milk after six hours fast for solid food. Each group drinks both coffee with or without milk in different order. Two hours after drinking coffee gastric volume is measured by Magnetic Resonance Imagining.

Study Type

Interventional

Enrollment (Actual)

30

Phase

  • Not Applicable

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Healthy volunteers

Exclusion Criteria:

  • Former or present gastric history, pregnancy, claustrophobia, metal implants

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Prevention
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Group 1

Dietary Supplement. Participants drink coffee with or without milk in following order:

  1. Black coffee
  2. Coffee with 20% milk added
  3. Coffee with 50% milk added
Dietary supplement: Coffee with or without milk
Intervention :30 participants were randomized to 3 Groups, 10 persons in each group. All participants fasted 6 hours for solid food before gastric volume was measured by Magnetic Resonance Imagining ( MRI). 2 hours before MRI examination, each participant ingested either 175 ml black coffee, 175 ml coffee with 20% milk or 175 ml coffee with 50% milk in the order defined for the group (arm).
Experimental: Group 2

Dietary supplement. Participants drink coffee with or without milk in following order:

  1. Coffee with 20% milk added
  2. Black coffee
  3. Coffee with 50% milk added
Dietary supplement: Coffee with or without milk
Intervention :30 participants were randomized to 3 Groups, 10 persons in each group. All participants fasted 6 hours for solid food before gastric volume was measured by Magnetic Resonance Imagining ( MRI). 2 hours before MRI examination, each participant ingested either 175 ml black coffee, 175 ml coffee with 20% milk or 175 ml coffee with 50% milk in the order defined for the group (arm).
Experimental: Group 3

Dietary supplement. Participants drink coffee with or without milk in following order:

  1. Black coffee
  2. Coffee with 50% milk added
  3. Coffee with 20% milk added
Dietary supplement: Coffee with or without milk
Intervention :30 participants were randomized to 3 Groups, 10 persons in each group. All participants fasted 6 hours for solid food before gastric volume was measured by Magnetic Resonance Imagining ( MRI). 2 hours before MRI examination, each participant ingested either 175 ml black coffee, 175 ml coffee with 20% milk or 175 ml coffee with 50% milk in the order defined for the group (arm).

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Change in gastric volume after 175 ml coffee with 20% full fat milk compared with gastric volume after 175 ml black coffee .
Time Frame: "Up to 1 year" asses and proces
"Up to 1 year" asses and proces

Secondary Outcome Measures

Outcome Measure
Time Frame
Change in gastric volume after 175 ml coffee with 50% full fat milk compared with gastric volume after 175 ml black coffee
Time Frame: "Up to 1 year" asses and proces
"Up to 1 year" asses and proces

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

University of Aarhus

Collaborators

Aarhus University Hospital Skejby

Investigators

  • Study Chair: Karin T Beier, MEd, Aarhus University Hospital Skejby

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

August 1, 2013

Primary Completion (Actual)

April 1, 2014

Study Completion (Actual)

November 1, 2014

Study Registration Dates

First Submitted

January 28, 2015

First Submitted That Met QC Criteria

February 6, 2015

First Posted (Estimate)

February 12, 2015

Study Record Updates

Last Update Posted (Estimate)

February 18, 2015

Last Update Submitted That Met QC Criteria

February 16, 2015

Last Verified

January 1, 2015

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • MK

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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