Exogenous Carbohydrate Oxidation During High Intensity Ex... | NCT07646665

Studies
Exogenous Carbohydrate Oxidation During High Intensity Exercise

NCT07646665

Sponsor

University of Bath

Status

Active, not recruiting

Last Update Posted

Jul 8, 2026Actual

Enrollment

6Estimated

Phase

Not Applicable

Conditions

Exercise Metabolism

Interventions

glucose

Countries

United Kingdom

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Jul 2026

Overall Recruitment Status or Expanded Access Status

Active, not recruiting

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Jun 8, 2026Actual

Primary Completion Date

Jul 30, 2026Estimated

Completion Date

Sep 30, 2026Estimated

First Submitted Date

Jun 9, 2026

First Submission Date that Met QC Criteria

Jun 9, 2026

First Posted Date

Jun 15, 2026Actual

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Jul 7, 2026

Last Update Posted Date

Jul 8, 2026Actual

Oversight Module

Has Data Monitoring Committee (DMC)

Not provided

Is FDA Regulated Drug

Is FDA Regulated Device

Is Unapproved Device

Not provided

Pediatric Postmarket Surveillance of a Device Product

Not provided

Product Exported from US

Not provided

FDAAA801 Violation

Not provided

Description Module

Brief Summary

The aim of the current project is to assess exogenous glucose oxidation rates during exercise at moderate and high intensity.

Detailed Description

Not provided

Design Module

Study Type

Interventional

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Not provided

Target Follow-Up Duration

Not provided

Phases

Not Applicable

Interventional Study Design

Allocation

Biospecimen

No data available

No data is available for this block.

Enrollment

6Estimated

Arms/Interventions Module

Arm Groups

Label	Type	Description	Intervention Names
Glucose	Experimental	Glucose ingestion during exercise at 90 g.h labelled with U13C glucose.	Other: glucose

Interventions

Name	Type	Description	Arm Group Labels	Other Names
glucose	Other	Glucose ingestion at 90 g/h labelled with U13C glucose	Glucose

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
Total exogenous glucose oxidation rate	Total exogenous glucose oxidation rate (g/h)	Measured over 120 mins

Secondary Outcomes

Measure	Description	Time Frame
Exogenous glucose oxidation rate during moderate intensity exercise	Exogenous glucose oxidation rate during moderate intensity exercise (g/h)	90 minutes
Exogenous glucose oxidation rate during high intensity exercise

Other Outcomes

Measure	Description	Time Frame
Blood glucose concentrations	Blood glucose concentrations (mmol/L)	120 minutes
Blood lactate concentrations	Blood lactate concentrations (mmol/L)

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

Endurance trained
Aged 18 to 65 years

Exclusion Criteria:

Contraindications to exercise
Unable to complete 2 hours of continuous cycling

Accepts Healthy Volunteers

Yes

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

18 Years

Maximum Age

65 Years

Standard Ages

AdultOlder Adult

Study Population

Not provided

Sampling Method

Not provided

Contacts/Locations Module

Central Contacts

Not provided

Overall Officials

Not provided

Locations

Facility	Status	City	State	ZIP	Country	Contacts
University of Bath		Bath		BA2 7AY	United Kingdom

IPD Sharing Statement Module

Plan to Share IPD

Undecided

Description

Not provided

Types

Not provided

Time Frame

Not provided

Access Criteria

Not provided

URL

Not provided

Intervention Browse Module

MeSH Terms

ID	Term
D005947	Glucose

Ancestor Terms

ID	Term
D006601	Hexoses
D009005	Monosaccharides
D000073893	Sugars
D002241	Carbohydrates

Browse Leaves

Not provided

Browse Branches

Not provided