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A Study of Gender-specific Impact Factors on Elderly Disability and Cognitive Impairment

NCT ID: NCT06167889

Last Updated: 2023-12-13

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

23640 participants

Study Classification

OBSERVATIONAL

Study Start Date

2009-01-01

Study Completion Date

2023-10-31

Brief Summary

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Elderly disability and cognitive impairment rates were different between elderly man and woman. Sex-specific risk factors and observed gender differences across the lifespan were associated with different degrees of cognitive and activity of daily living function decline between men and women. However, some of these viewpoint remains controversial.

The aim of this study is to explore the gender differences and influencing factors of disability and cognitive impairment among the elderly.

Detailed Description

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With the rapid increase in the aging population in China, age-related cognitive impairment and disability has become a pressing public health concern. A number of large-scale studies in China and abroad have shown that the average life expectancy of women elderly is higher than men, but the rates of disability and cognitive impairment are higher. However, it is lack of exploration of the factors associated with the gender-specific of disability and cognitive impairment.

The aim of this study is to explore the gender differences and influencing factors of disability and cognitive impairment among the elderly. A retrospective cohort based on Shandong Provincial Qianfoshan Hospital Healthcare Big Data Platform is conducted to collect data. And the data from the China Longitudinal Healthy Longevity Survey (CLHLS) was used to further validate the results.

Conditions

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Aging

Keywords

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Elderly Disability Cognitive impairment Gender-specific

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Study Groups

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Retrospective cohort based on Shandong Provincial Qianfoshan Hospital Healthcare Big Data Platform

A retrospective cohort based on Shandong Provincial Qianfoshan Hospital Healthcare Big Data Platform is conducted to collect data and to explore the gender differences and influencing factors of disability and cognitive impairment among the elderly.

No interventions assigned to this group

Retrospective cohort from CLHLS

The data from the China Longitudinal Healthy Longevity Survey (CLHLS) was used to further validate the results.

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

1.The elderly aged 65 and above.

Exclusion Criteria

1. Lack of diagnostic information.
2. Missing key influencing factors such as gender and age.
3. Hearing or linguistic impairment.
4. Comatose patients.
Minimum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Fang Tang

OTHER

Sponsor Role lead

Responsible Party

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Fang Tang

Doctor

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Fang Tang, Doctor

Role: PRINCIPAL_INVESTIGATOR

The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital

Locations

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The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital

Jinan, Shandong, China

Site Status

Countries

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China

Other Identifiers

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YXLL-KY-2023(140)

Identifier Type: -

Identifier Source: org_study_id