Improving Missing Data Analysis in Distributed Research Networks

 

Funding source: Agency for Healthcare Research and Quality (R01HS026214) [Link]

Study period: 2018-2021

Principal Investigator: Darren Toh 

Objectives: Refine existing methods and develop new methods to improve missing data analysis in distributed data networks. 

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Sentinel Initiative

 

Funding source: Food and Drug Administration (75F40119F19001) [Link]

Study period: 2019-2024

Principal Investigator: Richard Platt

Co-Investigator: Darren Toh, Jeffrey Brown

Objectives: Develop and maintain a national active surveillance system to monitor the safety of FDA-regulated medical products.

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Medications and weight gain in PCORnet: The MedWeight Study

 

Funding source: National Institute of Diabetes and Digestive and Kidney Diseases (R01DK120598)

Study period: 2020-2024

Principal Investigator: Jason Block

Co-Investigator: Darren Toh, Jessica Young

Objectives: Examine how several classes of prescription medications influence weight, risk for diabetes, and cholesterol over time.

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