The Effect of Ingesting a Novel Algae Protein Source on R... | NCT06852547

Studies
The Effect of Ingesting a Novel Algae Protein Source on Rested and Exercised Muscle Protein Synthesis Rates in Older Adults.

NCT06852547

Sponsor

University of Exeter

Status

Recruiting

Last Update Posted

Feb 28, 2025Actual

Enrollment

15Estimated

Phase

Not Applicable

Conditions

Nutritional Intervention

Interventions

protein

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

Feb 2025

Overall Recruitment Status or Expanded Access Status

Recruiting

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Feb 23, 2025Actual

Primary Completion Date

Dec 1, 2025Estimated

Completion Date

Mar 1, 2026Estimated

First Submitted Date

Feb 24, 2025

First Submission Date that Met QC Criteria

Feb 24, 2025

First Posted Date

Feb 28, 2025Actual

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

Feb 24, 2025

Last Update Posted Date

Feb 28, 2025Actual

Oversight Module

Has Data Monitoring Committee (DMC)

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

FDAAA801 Violation

Not provided

Description Module

Brief Summary

To assess the rested and postexercise muscle protein synthetic response following the ingestion of a flavourless algae protein source compared with whey protein in older adults.

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

15Estimated

Arms/Interventions Module

Arm Groups

Label	Type	Description	Intervention Names
Whey protein	Active Comparator		Dietary Supplement: protein
Algae protein	Experimental		Dietary Supplement: protein

Interventions

Name	Type	Description	Arm Group Labels	Other Names
protein	Dietary Supplement	protein	Algae protein Whey protein

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
Postprandial muscle protein synthesis	unilateral exercise followed by protein ingestion (algae / whey)	4 hours

Secondary Outcomes

Not provided

Other Outcomes

Not provided

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

Males and Females BMI 18.5 - 30 kg/m2 Aged 65-80 years Recreationally Active

Exclusion Criteria:

Body mass index (BMI) <18.5 or >30 kg/m2 Any metabolic impairments Any cardiovascular impairments High blood pressure (≥140/90 mmHg) Any gastrointestinal disorders Any medications known to affect protein and/or amino acid metabolism A personal or family history of epilepsy, seizures or schizophrenia, motor disorder Chronic over the counter use of pharmaceuticals (> 1 month) Allergic to any of the whole foods included in the study

Accepts Healthy Volunteers

Yes

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

65 Years

Maximum Age

80 Years

Standard Ages

Older Adult

Study Population

Not provided

Sampling Method

Not provided

Contacts/Locations Module

Central Contacts

Name	Role	Phone	Extension	Email
Freyja A.D Haigh, PhD	Contact	+447917608163		fh357@exeter.ac.uk

Overall Officials

Not provided

Locations

Facility	Status	City	State	ZIP	Country	Contacts
Health and Life Sciences	Recruiting	Exeter		EX2 8BD	United Kingdom

IPD Sharing Statement Module

Plan to Share IPD

Description

Not provided

Types

Not provided

Time Frame

Not provided

Access Criteria

Not provided

URL

Not provided

Intervention Browse Module

MeSH Terms

ID	Term
D011506	Proteins
C111375	95-kDa protein, green algae

Ancestor Terms

ID	Term
D000602	Amino Acids, Peptides, and Proteins

Browse Leaves

Not provided

Browse Branches

Not provided