Guanmin Chen

Validation of a Case Definition to Define Hypertension Using Administrative Data

Hude Quan, Nadia Khan, Brenda R. Hemmelgarn et al. · Hypertension · 2009 · 337 citations

Cardiovascular Outcomes in Framingham Participants With Diabetes

Guanmin Chen, Finlay A. McAlister, Robin L. Walker et al. · Hypertension · 2011 · 282 citations · Full text

Hypertension, Diabetes Management, Diabetes Epidemiology +15

Measuring agreement of administrative data with chart data using prevalence unadjusted and adjusted kappa

Guanmin Chen, Peter Faris, Brenda R. Hemmelgarn et al. · BMC Medical Research Methodology · 2009 · 171 citations · Full text

Validating ICD coding algorithms for diabetes mellitus from administrative data

Guanmin Chen, Nadia Khan, Robin L. Walker et al. · Diabetes Research and Clinical Practice · 2010 · 159 citations

Disease Diagnosis, Engineering, Data Science +12

Validation of a case definition for depression in administrative data against primary chart data as a reference standard

Chelsea Doktorchik, Scott B. Patten, Cathy A. Eastwood et al. · BMC Psychiatry · 2019 · 132 citations · Full text