Funding for this research was provided by:
U.S. Department of Veterans Affairs
Article History
First Online: 31 January 2019
Compliance with Ethical Standards
:
: Nikhil Gupta, Ish Bhalla and Robert Rosenheck declare that they have no conflict of interest.
: This article does not contain any studies with human participants performed by any of the authors. The study was approved by the Institutional Review Board committee of the VA Connecticut Healthcare System. A waiver of informed consent was obtained as the study used administrative data and there were no patient identifiers included.