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The effects of pre-exercise high and low glycaemic index meals on metabolism and appetite

The effects of pre-exercise different glycaemic index meals on glucose and fat metabolism, and appetite - Effects of pre-exercise different glycaemic index meals on subsequent metabolism and appetite

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000046210
Enrollment
15
Registered
2021-11-30
Start date
2021-11-30
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Adult

Interventions

Participants consume the low GI meal and then perform walking exercise. Energy metabolism, blood lipids/carbohydrate metabolic parameters, hormonal markers and reward-driven appetite are measured and

Sponsors

Waseda University
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: 1. Age between 30 and 59 years old 2. Not taking any medications and dietary supplements 3. No medical and surgical diseases 4. No smoker 5. A participant who not performed weight changes plus or minus 3 kg in the past three months and who has no intention to weight loss during the study 6. Must not be the participant of others research within the research period (confirm by asking the participants directly and orally when explaining the research content) 7. A participant who can consume the test meal in the study 8. A participant whose menstrual cycle is normal

Exclusion criteria

Exclusion criteria: 1. Not age between 30 and 59 years old 2. A participant who takes medications and dietary supplements 3. A participant who has medical and surgical diseases 4. Smoker 5. A participant who performed weight changes plus or minus 3 kg in the past three months and who has an intention to weight loss during the study 6. A participant who are scheduled to participate to others research. 7. A participant who cannot consume the test meal in the study 8. A participant who is pregnant, suspected of being pregnant, and within 1 year of parturition

Design outcomes

Primary

MeasureTime frame
Fat oxidation

Secondary

MeasureTime frame
Expired gas, blood lipid and carbohydrate parameters, hormonal markers and food reward

Countries

Japan

Contacts

Public ContactMasashi Miyashita

Waseda University Faculty of Sport Sciences

m.miyashita@waseda.jp04-2947-6774

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026