Related Experiment Video
Updated: Aug 5, 2026

Abbiategrasso Brain Bank Protocol for Collecting, Processing and Characterizing Aging Brains
Published on: June 3, 2020
Health policy for the aged. We don't study the right people
Most aging research lacks crucial demographic details like race and socioeconomic status, hindering accurate policy decisions for the diverse elderly population. More specific data is essential for understanding and addressing their varied needs.
Area of Science:
- Gerontology
- Public Health
- General Medicine
Background:
- Aging research published in major U.S. journals often overlooks population diversity.
- A significant gap exists in reporting and utilizing demographic data in studies on the elderly.
Purpose of the Study:
- To assess the inclusion and analysis of demographic factors in aging research.
- To highlight the need for more representative data in gerontology and public health studies.
Main Methods:
- Review of articles on aging published within a one-year period.
- Analysis of demographic information (age, race, socioeconomic status, marital status, education) included and utilized in study analyses.
Main Results:
- Only 53% of articles included basic demographic information, primarily age.
- Race was mentioned in 37% of studies, but only 3% focused on Black or Hispanic populations.
- Demographic factors, when included, were rarely used in the study analyses.
Conclusions:
- Current aging research may not accurately reflect the needs of the heterogeneous elderly population.
- There is a critical need for more specific and refined demographic data to inform policy and set priorities for the aging population.
Related Concept Videos
The Effect of Aging on Tissues
Documentation in Long-Term and Home Healthcare Setting
Long-Term Care Facilities
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Absorption
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Distribution
Pharmacodynamics in Geriatric Patients: Effects of Age
Development of Human Microbiota

