Improving how we define and analyze Alzheimer's disease data
TRiPOD: Toward Reusable Phenotypes in Observational Data for AD/ADRD - managing definitions and correcting bias
This study is working to improve how we understand and analyze information about Alzheimer's and related dementias, so researchers can get more accurate results and better help people with these conditions.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Pennsylvania NIH-funded |
| Lab location | 1 site (Philadelphia, United States) |
| Project ID | NIH-11099794 on NIH RePORTER |
What this research studies
This research focuses on enhancing the way we define and analyze data related to Alzheimer's Disease and related dementias. By collecting and standardizing definitions of common phenotypes, the project aims to create a centralized repository that can be used by researchers. Additionally, it will develop algorithms to correct biases that may arise from errors in phenotype definitions when analyzing observational data. The project involves collaboration among medical informaticians, statisticians, clinicians, and epidemiologists to ensure robust methodologies are established. Ultimately, the goal is to improve the accuracy and reliability of research findings in this critical area.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals diagnosed with Alzheimer's Disease or related dementias, as well as those involved in observational studies of these conditions.
Not a fit: Patients who do not have Alzheimer's Disease or related dementias may not receive any direct benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to more accurate diagnoses and better-targeted treatments for patients with Alzheimer's Disease and related dementias.
How similar studies have performed: Previous research has shown success in using standardized definitions and algorithms to improve data analysis in other medical fields, suggesting a promising potential for this approach in Alzheimer's research.
Where this research is happening
Philadelphia, United States
- University of Pennsylvania — Philadelphia, United States (Active)
Researchers
- Principal investigator: Chen, Yong — University of Pennsylvania
- Study coordinator: Chen, Yong
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.