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Increasing in Chewing Number Reduces Energy Intake in Healthy Weight and Overweight Young Adults

NCT03342313 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 41

Last updated 2017-11-14

No results posted yet for this study

Summary

A randomized cross-over design aims to investigate chewing activities between healthy vs. overweight and determine effects chewing times on energy intake and postprandial plasma glucose and insulin. Forty-one participants were allocated into lean and overweight groups according to BMI. Phase I, Bite size (g/bite), bite rate (bites/min), chewing frequency (chews/min), and chews (chews/g food) were recorded after a sandwich breakfast. Phase II, gram of sandwich eaten ad libitum after 15 and 50 chew per bite (number from phase I) were recorded. Postprandial plasma glucose and insulin were examined at 0 (baseline), 30, 60, 90, 120 and 180 min.

Conditions

  • Mastication

Interventions

OTHER

Food - Sandwich

Sandwich as a breakfast for testing chewing activities.

Sponsors & Collaborators

  • Chulalongkorn University

    lead OTHER

Principal Investigators

  • suwimol sapwarobol · Chulalongkorn University

Study Design

Allocation
RANDOMIZED
Purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
50 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2015-03-15
Primary Completion
2015-08-18
Completion
2016-02-04

Countries

  • Thailand

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03342313 on ClinicalTrials.gov