Table 1.

Comparison of the average weight and Lennon scores for each group before QJJL decoction treatment (Mean ± SD).

Group	n	Average weight(g)	Lennon score
Model group	8	190.60 ± 8.06#	1.25 ± 0.54*
High-dose group	8	193.64 ± 5.54#	1.15 ± 0.34*
Middle-dose group	8	196.36 ± 6.87#	0.91 ± 0.49*
Low-dose group	8	192.90 ± 9.18#	1.14 ± 0.12*

^#P > 0.05, there was no difference in average weight among four groups before QJJL decoction treatment; ^*P > 0.05, there were no differences in Lennon scores among the four groups before QJJL decoction treatment.