# Data Management Core B

> **NIH NIH P01** · DARTMOUTH COLLEGE · 2024 · $1,288,099

## Abstract

SUMMARY – CORE B 
This PPG competitive renewal proposes four projects that, together, seek to identify and characterize the 
causes and consequences of inequity in the delivery of Alzheimer’s disease and related dementias (ADRD) 
healthcare services. The Data and Analytics Core (Core B) is responsible for the comprehensive ADRD- 
specific data management and analytic support required to design and execute these projects. To meet these 
goals, Core B will create: (1) a comprehensive database with sufficient power to characterize detailed patterns 
of healthcare utilization, (2) a broad array of measures drawn from diverse sources that can augment these 
data, (3) the analytic capacity, expertise, and oversight to ensure timely, high-quality design and execution of 
analyses and creation of analytic datasets, and (4) appropriate access to these resources for other 
investigators including common definitions of ADRD, data repository of coded qualitative data, and a legacy 
plan to ensure that the data curation is easily understood, accessed, and documented for future research. The 
specific aims of Core B are: (1) To maintain a comprehensive and secure database of administrative data 
including Medicare and Medicaid enrollment files, claims records, supplementary files, as well as qualitative 
data as identified by each Project Leader; (2) To create shared resources and measures—including ADRD 
cohort definitions, code libraries, and interview guides—for use across all projects; (3) To provide study design, 
data collection, and data analysis technical support and analyst effort for quantitative and qualitative aims 
across all four projects; and (4) In coordination with Core A, to make the research files developed under this 
PPG available to the broader research and policy community, and to facilitate data triangulation across the four 
projects. All four projects will interact with Core B in four ways. First, the projects will be responsible for 
developing and testing new measures and methods that then become part of Core B’s repository for 
production and dissemination among the investigators. Second, each project will use analytic datasets and 
data collection, management, and analytic support created through Core B personnel. A major enhancement to 
this renewal is the introduction of qualitative and mixed-methods data management and analytic support to 
build upon existing methods (based on Medicare claims) and link to newer resources developed under this 
renewal. Third, the leadership of Core B will be responsible for fostering a collaborative environment in which 
analysts and investigators continue to work seamlessly to generate data and research of the highest caliber. 
Finally, because of Core B’s involvement in all four projects, personnel will be able to leverage early- phase 
methods and findings to help inform questions or triangulate with data collected in later phases across all 
projects.

## Key facts

- **NIH application ID:** 10898879
- **Project number:** 5P01AG019783-22
- **Recipient organization:** DARTMOUTH COLLEGE
- **Principal Investigator:** Inas S Khayal
- **Activity code:** P01 (R01, R21, SBIR, etc.)
- **Funding institute:** NIH
- **Fiscal year:** 2024
- **Award amount:** $1,288,099
- **Award type:** 5
- **Project period:** 2001-08-01 → 2028-07-31

## Primary source

NIH RePORTER: https://reporter.nih.gov/project-details/10898879

## Citation

> US National Institutes of Health, RePORTER application 10898879, Data Management Core B (5P01AG019783-22). Retrieved via MORVS 2026-10-25 from https://api.morvs.ai/grant/nih/10898879. Licensed CC0.

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