Related Experiment Video
Updated: May 4, 2026

Highlighting and Reducing the Impact of Negative Aging Stereotypes During Older Adults' Cognitive Testing
Published on: January 24, 2020
Perceived stigma in persons with early-stage dementia: Longitudinal findings: Part 1
Sandy C Burgener1, Kathleen Buckwalter2, Yelena Perkhounkova3
1Biobehavioral Nursing, University of Illinois College of Nursing, IL, USA sburgenr@illinois.edu.
Perceived stigma in persons with dementia remains stable over 18 months, with urban dwellers experiencing higher shame. Cognitive function impacts social isolation and rejection related to stigma.
Area of Science:
- Gerontology
- Psychiatry
- Neuroscience
Background:
- Stigma significantly impacts individuals with dementia and their families.
- Understanding the trajectory and correlates of perceived stigma is crucial for supportive interventions.
Purpose of the Study:
- To examine the stability of perceived stigma in persons with dementia over 18 months.
- To investigate the relationship between perceived stigma and person-centered variables.
Main Methods:
- Longitudinal study with 50 persons with dementia and 47 family caregivers.
- Data collected at baseline, 6, 12, and 18 months using the modified Stigma Impact Scale.
- Analysis of perceived stigma stability and correlations with demographic and cognitive factors.
Main Results:
- Perceived stigma remained stable, with no downward trend observed until 18 months.
- Urban residents reported higher internalized shame than rural residents.
- Cognitive functioning positively correlated with social rejection and isolation subscales of stigma.
Conclusions:
- Perceived stigma is enduring in the early stages of dementia.
- Geographic location and cognitive function are associated with specific dimensions of perceived stigma.
Related Concept Videos
Alzheimer Disease l: Introduction
Dementia l: Introduction
Dementia
The progression of dementia is generally gradual....
Alzheimer's Disease: Overview
The clinical diagnosis of AD hinges on the presence of memory and other cognitive impairments. Biomarkers, such as changes in Aβ...
Alzheimer Disease ll: Pathophysiology
Stereotypes, Prejudice, and Discrimination

