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Johns Hopkins Center on Aging and Health

Biostatistics Core (COAH)
Overview
Resources

Key Personnel

Faculty:

Karen Bandeen-Roche, PhD, Professor and Chair
Ravi Varadhan, PhD, Assistant Professor
Qian-Li Xue, PhD, Director of Biostatistics

Staff:

Long He, Database Programmer / Software Engineer
Jin Xia, Biostatistician
Wenliang Yao, Biostatitician





 

 

 

 

 

 

 

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In the News

Dr.  Bandeen-Roche and colleagues found that 15% of older Americans are frail, and 45% are prefrail, in a large nationally representative study.

Dr. Frank Lin was awarded an NIH grant to develop and implement a community health worker model for providing hearing care to older adults.

Dr. Roth and colleagues showed that providing care to a family member with a chronic illness or disability may be associated with modest survival benefit for the caregivers in the REGARDS study.

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FEATURED

The Hopkins Frailty Assessment Calculator is now available online. Please click here to learn more.

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