Effect of niuche-shen-qi-wan on painful muscle cramps in patients with liver cirrhosis: a preliminary report.

Twelve patients with liver cirrhosis complaining of painful muscle cramps were treated with Niuche-Shen-Qi-Wan (TJ-107). Three patients were at the decompensated state. Muscle cramps disappeared in 4 weeks on the average after oral administration of TJ-107 in all 12 patients. During the period of TJ-107 administration, there was no significant improvement of hepatic function. One patient complained of mild epigastric discomfort after taking TJ-107, but there were no other adverse effects. Our results indicate that TJ-107 is useful for treatment of painful muscle cramps in cirrhotic patients.