Table 2.

Effects of xiaoyuningkun decoction on the hot plate test in the mouse model of pelvic inflammatory disease (PID).

Groups	Latency period at different time points
	30 min	60 min	90 min	120 min
Control	3.25±0.13	3.42±0.17	3.47±0.13	3.54±0.23
Indomethacin	4.64±0.24***	4.69±0.28**	4.87±0.24***	5.08±0.21***
XYNK	4.06±0.31*	4.54±0.29**	5.32±0.24***	5.78±0.30***
CP	3.87±0.10**	4.37±0.20**	5.33±0.23***	6.15±0.23***

Each value is presented as the mean±SEM (n=10).

^*P<0.05,

^**P<0.01,

^***P<0.001.

^***P<0.001 vs. control group.

PID – pelvic inflammatory disease; FKQJ – fukeqianjin formulation; XYNK – Xiaoyuningkun decoction; CP – Cynanchum paniculatum decoction.