Prevention With Oleanolic Acid of Insulin Resistance | NCT05049304

Studies
Prevention With Oleanolic Acid of Insulin Resistance

NCT05049304

Sponsor

Universidad de Granada

Status

Completed

Last Update Posted

Sep 20, 2021Actual

Enrollment

22Actual

Phase

Not Applicable

Conditions

Insulin Resistance
Metabolic Syndrome

Interventions

Functional olive oil
Olive oil

Countries

Spain

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

Sep 2021

Overall Recruitment Status or Expanded Access Status

Completed

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Jan 1, 2020Actual

Primary Completion Date

Sep 14, 2020Actual

Completion Date

Jul 30, 2021Actual

First Submitted Date

Sep 10, 2021

First Submission Date that Met QC Criteria

Sep 10, 2021

First Posted Date

Sep 20, 2021Actual

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

Sep 10, 2021

Last Update Posted Date

Sep 20, 2021Actual

Oversight Module

Has Data Monitoring Committee (DMC)

Yes

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

Oleanolic acid (OA), a triterpene that is highly present in olive leaves, has been proposed as component of functional foods in the prevention of metabolic syndrome due to its anti-inflammatory activity. In this research project we will study the presence of OA in postprandial TRL in healthy adolescents and in normal weight. Moreover, THP-1 macrophages will be incubated with LPS for 48h after pretreatment with OA at different concentrations. Also, TRL will be isolated from healthy adolescents before and 2 and 5h postprandially after the intake of a meal containing the functional olive oil or common olive oil and incubated with THP-1 macrophages.

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

22Actual

Arms/Interventions Module

Arm Groups

Label	Type	Description	Intervention Names
OA-enriched functional olive oil	Experimental		Other: Functional olive oil
Olive oil not enriched in OA	Active Comparator		Other: Olive oil

Interventions

Name	Type	Description	Arm Group Labels	Other Names
Functional olive oil	Other	Eleven adolescents will consume OA-enriched functional olive oil. After eating the olive oil, aliquots of cubital blood will be drawn at 2 and 5 hours of the postprandial period. During that time, free access to water intake will be allowed.

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
Pro-inflammatory cytokines	The pro-inflammatory cytokines were studied in THP-1 macrophages stimulated with postprandial triglyceride-rich lipoproteins	One year

Secondary Outcomes

Not provided

Other Outcomes

Not provided

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

-Participants without digestive, metabolic or oncologic disorders or any other pathology

Exclusion Criteria:

-Not having the informed consent signed by the parents

Accepts Healthy Volunteers

Yes

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

16 Years

Maximum Age

17 Years

Standard Ages

Child

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
Faculty of Health Sciences (University of Granada)		Granada		18016	Spain

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

Condition Browse Module

MeSH Terms

ID	Term
D007333	Insulin Resistance
D024821	Metabolic Syndrome

Ancestor Terms

ID	Term
D006946	Hyperinsulinism
D044882	Glucose Metabolism Disorders
D008659	Metabolic Diseases
D009750	Nutritional and Metabolic Diseases

Browse Leaves

Not provided

Browse Branches

Not provided

Intervention Browse Module

MeSH Terms

ID	Term
D000069463	Olive Oil

Ancestor Terms

ID	Term
D004042	Dietary Fats, Unsaturated
D004041	Dietary Fats
D005223	Fats
D008055	Lipids

Browse Leaves

Not provided

Browse Branches

Not provided