Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Cumulative sensitivity, specificity, positive and negative likelihood ratios for transesophageal echocardiography during simulated cardiac arrests, across all pathology.
| Sensitivity (95% CI) | Specificity (95% CI) | LR+ (95% CI) | LR− (95% CI) | |
|---|---|---|---|---|
| All cases | 0.98 (0.95–0.99) | 0.99 (0.96–1.00) | 78.0 (11.1–547.1) | 0.025 (0.009–0.067) |
CI, confidence interval.
