How differences in early schooling affect thinking and memory in later life
Long-term Effects of Educational Investments on Cognitive Health
['FUNDING_R01'] · UNIVERSITY OF SOUTHERN CALIFORNIA · NIH-11321725
This project compares school experiences from the 1950s–60s to see how they relate to thinking and memory in older adults.
Quick facts
| Phase | ['FUNDING_R01'] |
|---|---|
| Study type | Nih_funding |
| Sex | All |
| Sponsor | UNIVERSITY OF SOUTHERN CALIFORNIA (nih funded) |
| Locations | 1 site (Los Angeles, UNITED STATES) |
| Trial ID | NIH-11321725 on ClinicalTrials.gov |
What this research studies
Younger school policies and course content varied a lot by place and time, and researchers will link those historical education differences to current measures of thinking and memory in older adults. They will build a new dataset by combining school and policy records with multiple long-term surveys and cognitive tests. The team uses a natural experiment — changes from the National Defense Education Act in 1958–1964 that changed math and science education in some places — to separate school effects from other factors. Statistical methods designed to support causal conclusions will be used so findings are more informative than typical observational work.
Who could benefit from this research
Good fit: Ideal participants are older adults who attended K–12 or college in the U.S. during the late 1950s–1960s and who can provide school information or join linked survey records.
Not a fit: People born well after the 1960s, those without available education or location records, or individuals with advanced dementia who cannot participate will not be served by this project.
Why it matters
Potential benefit: If successful, this work could point to specific types or timing of schooling that help protect thinking skills and guide prevention or education policy to lower dementia risk.
How similar studies have performed: Many observational studies have linked higher education to lower dementia risk, but using this historical natural experiment and causal methods is a relatively new and more rigorous approach.
Where this research is happening
Los Angeles, UNITED STATES
- UNIVERSITY OF SOUTHERN CALIFORNIA — Los Angeles, UNITED STATES (ACTIVE)
Researchers
- Principal investigator: GRACNER, TADEJA — UNIVERSITY OF SOUTHERN CALIFORNIA
- Study coordinator: GRACNER, TADEJA
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Conditions: Alzheimer's Disease and its related dementias