Application and efficacy of quetiapine in patients with high-risk factors for bipolar disorder: A randomized controlled trial

Table 1 Comparison of the Hamilton anxiety scale score (mean ± SD)

	Baseline	1 week	2 weeks	4 weeks	8 weeks	16 weeks	24 weeks
A group	22.31 ± 2.49	16.31 ± 3.34	11.47 ± 3.44	7.84 ± 3.85	6.00 ± 3.47	4.94 ± 2.66	5.44 ± 3.13
B group	22.18 ± 2.87	13.09 ± 3.15	9.79 ± 4.34	6.15 ± 4.24	4.76 ± 3.90	3.97 ± 3.10	3.79 ± 3.36
t value	0.196	4.007	1.729	1.683	1.355	1.349	2.046
P value	0.845	< 0.001	0.089	0.097	0.180	0.182	0.045