Exploring how social connections affect health and aging
Genetically Informed Studies of Social Connectedness and Health
This study is looking at how having good social connections might affect health and brain function as we age, especially for those with Alzheimer's, by gathering information from twins to see if strong friendships can really make a difference in our well-being.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Arizona NIH-funded |
| Lab location | 1 site (Tucson, United States) |
| Project ID | NIH-11085225 on NIH RePORTER |
What this research studies
This research investigates the relationship between social connectedness and health outcomes, particularly in the context of aging and Alzheimer's disease. By utilizing genetically informed methods and data from the Washington State Twin Registry, the study aims to determine whether high-quality social relationships can causally influence health and cognitive functioning. Researchers will assess social relationship quality and collect DNA methylation data from 1,000 adult twin pairs to explore these connections in depth. The findings could help clarify the role of social factors in health and aging.
Who could benefit from this research
Good fit: Ideal candidates for participation are adults aged 21 and older, particularly those with concerns about accelerated aging or Alzheimer's-related conditions.
Not a fit: Patients who are not adults or those without any concerns related to social relationships or cognitive health may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved strategies for enhancing social connections, potentially reducing the risk of health issues related to aging and Alzheimer's disease.
How similar studies have performed: Previous research has shown promising results in understanding the impact of social relationships on health, but this study employs a novel approach using genetic data to establish causal links.
Where this research is happening
Tucson, United States
- University of Arizona — Tucson, United States (Active)
Researchers
- Principal investigator: Sbarra, David a — University of Arizona
- Study coordinator: Sbarra, David a
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.