Wenxin Keli versus Sotalol for Paroxysmal Atrial Fibrillation Caused by Hyperthyroidism: A Prospective, Open Label, and Randomized Study

Table 2

Case number distribution of patients after WK^* or sotalol treatments in the first investigation.

Groups (case number)	Male		Female
	Total number	SR^* restored number	Total number	SR^* restored number
WK^* treatment (91 cases)	49	45	42	38
Sotalol treatment (89 cases)	49	44	40	36
value ( value	0.092 (0.762)
value ( value	0.017 (0.896)

WK: Wenxin Keli; SR: sinus rhythm; ^**analyzed by test.