CPES logoCollaborative Psychiatric
Epidemiology Surveys

Did respondents in the CPES studies give written informed consent?

All three surveys which comprise CPES required informed consent from respondents but only NLAAS required written informed consent. NCS-R and NSAL required oral consent. For more information, please refer to this article:

The development and implementation of the National Comorbidity Survey Replication, the National Survey of American Life, and the National Latino and Asian American Survey (p 241-269). Beth-Ellen Pennell, Ashley Bowers, Deborah Carr, Stephanie Chardoul, Gina-qian Cheung, Karl Dinkelmann, Nancy Gebler, Sue Ellen Hansen, Steve Pennell, Myriam Torres.