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.
Comparison of clinical efficacy between the two groups [n (%)].
| Group | n | Significant effect | Valid | Invalid | Total efficiency |
|---|---|---|---|---|---|
| Control group | 50 | 15 | 24 | 11 | 39 (78.00) |
| Experimental group | 50 | 16 | 25 | 9 | 41 (82.00) |
| t value | — | — | — | — | 3.827 |
| P value | — | — | — | — | > 0.05 |
