From: Japanese traditional herbal medicine reduces use of pregabalin and opioids for pain in patients with lumbar spinal canal stenosis: a retrospective cohort study
Name of drugs
Number of patients
Gosha-jinki-gan
51
Hachimi-jiō-gan
50
Shakuyaku-kanzo-tō
31
Keishi-ka-jyutsubu-tō
26
Bushi-matsu
24
Sokei-kakketsu-tō
15
Tokishigyaku-ka-goshui-shokyo-tō
12
Yokukan-san
10
Gorei-san
Others
65