DNP & PhD Research Surveys

Each year, NYSANA members support DNP research by answering survey questions.

The following surveys are open for CRNA participation:

Intraoperative Hypotension and CTZ Vulnerability: Expanding PONV Prevention Beyond Pharmacologic Prophylaxis
Postoperative nausea and vomiting (PONV) remains one of the most common complications following general anesthesia. Despite advances in pharmacologic prophylaxis and risk stratification tools, PONV continues to affect a substantial proportion of surgical patients. Emerging evidence suggests that physiologic factors, including intraoperative hypotension (IOH), may contribute to emetogenic activation through mechanisms involving cerebral perfusion and chemoreceptor trigger zone (CTZ) vulnerability. 
Survey Closes: 10/19/2026