Integrated Chinese Herbal Medicine and Western Medicine on the Survival in Patients with Colorectal Cancer: A Retrospective Study of Medical Records

Table 6

Daily dosage and duration of Chinese herbal medicine administration.

Formula	Dose	Daily dosage^a (g)	Duration^b (days)
Jia Wei Xiao Yao San	High	4.59	63
	Low	4.09	25
Zhi Bai Di Huang Wan	High	4.50	57
Ping Wei San	High	2.92	58
Qui Pi Tang	High	4.68	33

Patients taking dosage above and below the median were classified as high- or low-dose group, respectively. ^aThe daily dosage of the Chinese herbal medicine administration was calculated as follows: total dosage/total days. ^bThe duration of the Chinese herbal medicine administration required for the high- and low-dose groups was calculated as follows: (median dose/daily dosage of the high-dose group) and (total dosage/daily dosage of the low-dose group).