Doktorchik, Chelsea

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

Doktorchik, C., Patten, S., Eastwood, C., Peng, M., Chen, G., Beck, C. A., Jetté, N., Williamson, T., & Quan, H. (2019) · BMC Psychiatry

Medical Coding and Health InformationMental Health Treatment and Access

Cited by 156

Patterns of change in anxiety and depression during pregnancy predict preterm birth

Doktorchik, C., Premji, S., Slater, D., Williamson, T., Tough, S., & Patten, S. (2018) · Journal of Affective Disorders

Maternal Mental Health During Pregnancy and PostpartumMaternal and Neonatal Healthcare

Cited by 45