NCT06493669

Brief Summary

In order to explore the impact of the level of the elderly Treg immune cells and the effects of different fat distribution and muscle content, the impact of the level of Treg immune cells on cognitive functions is explored. The correlation between visceral fat content, subcutaneous fat content and cognitive function.

Trial Health

57
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
100

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started May 2023

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 1, 2023

Completed
1.2 years until next milestone

First Submitted

Initial submission to the registry

July 1, 2024

Completed
9 days until next milestone

First Posted

Study publicly available on registry

July 10, 2024

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2024

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2024

Completed
Last Updated

July 10, 2024

Status Verified

July 1, 2024

Enrollment Period

1.7 years

First QC Date

July 1, 2024

Last Update Submit

July 7, 2024

Conditions

Cognitive Disorder Patients and Cognitive Assessment

Outcome Measures

Primary Outcomes (1)

  • Cognitive function decline

    MoCA score \<26

    through study completion, an average of 1 year

Interventions

Cognitive assessmentDIAGNOSTIC_TEST

MoCA

Eligibility Criteria

Age40 Years - 90 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Cognitive decline patient

You may qualify if:

  • \- aged 40-90 years old

You may not qualify if:

  • \- previous diagnosis of dementia (including Alzheimer's disease, Lewy body dementia, Parkinson's disease, or other dementias) were excluded.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

The Fifth Affiliated Hospital of Sun Yat-sen University

Zhuhai, Guangdong, 519000, China

RECRUITING

Central Study Contacts

Li Li

CONTACT

15818102211850144863@qq.com

Study Design

Study Type
observational
Observational Model
CASE CROSSOVER
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 1, 2024

First Posted

July 10, 2024

Study Start

May 1, 2023

Primary Completion

December 31, 2024

Study Completion

December 31, 2024

Last Updated

July 10, 2024

Record last verified: 2024-07

Data Sharing

IPD Sharing
Will not share

Locations

CN(1)