Fasted Evening Exercise: Performance and Compensatory Eating

NCT04742530 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 16

Last updated 2021-08-05

No results posted yet for this study

Summary

This study will compare the appetite, energy intake, and exercise performance responses to a bout of exercise completed in the evening after an extended period of fasting with a similar bout of exercise completed in the evening and the morning, after consuming a carbohydrate-containing meal.

Conditions

Interventions

BEHAVIORAL

Fasted Evening Exercise

A 45 minute exercise session will take place on a stationary cycle ergometer at 18:30, after a 7-hour period of fasting. This will consist of 30 minutes of steady state cycling at 60% of VO2max, followed by an exercise test during which participants will complete as much work as they can within 15 minutes.

BEHAVIORAL

Fed Evening Exercise

A 45 minute exercise session will take place on a stationary cycle ergometer at 18:30, after having consumed a carbohydrate-containing meal (20% estimated energy requirements) 2 hours prior. This will consist of 30 minutes of steady state cycling at 60% of VO2max, followed by an exercise test during which participants will complete as much work as they can within 15 minutes.

BEHAVIORAL

Fed Morning Exercise

A 45 minute exercise session will take place on a stationary cycle ergometer at 10:30, after having consumed a carbohydrate-containing meal (20% estimated energy requirements) 2 hours prior. This will consist of 30 minutes of steady state cycling at 60% of VO2max, followed by an exercise test during which participants will complete as much work as they can within 15 minutes.

Sponsors & Collaborators

  • Loughborough University

    collaborator OTHER
  • Nottingham Trent University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
NONE
Model
CROSSOVER

Eligibility

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

Timeline & Regulatory

Start
2021-02-08
Primary Completion
2021-06-23
Completion
2021-06-23

Countries

  • United Kingdom

Study Locations

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Entities

Diseases

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 NCT04742530 on ClinicalTrials.gov