Traditional Chinese Medicine Constitution Correlated with Ischemic Stroke: A Systematic Review and Meta-Analysis

Table 1

The basic characteristics and quality score of studies included.

Study ID	Study type	Area	Participant	Sample size	Age	Gender ratio (M/F)	Constitution	Quality score
Lijin [13]	CS	Guangdong	Hospital	183	67.8 ± 11.2	107/76	9 types	6
Sunshuai [14]	CS	Beijing	Hospital	61	64.13 ± 7.525	45/16	9 types	8
Zhangxiu [15]	CS	Fujian	Hospital	150	70.4 ± 11.2	87/63	9 types	6
Liuxia [16]	CS	Beijing	Hospital	125	65.69 ± 11.54	79/46	8 types (without Balanced)	5
Luyong [17]	CS	Shanghai	Hospital	200	70.64 ± 4.33	102/98	8 types (without inherited special)	7
Mawen [18]	CS	Shandong	Hospital	98	NI	53/55	9 types	5
Songwei [19]	CS	Shandong	Hospital	127	69 ± 18	78/49	9 types	6
Lixiu [20]	CS	Shandong	Hospital	523	66.87 ± 10.26	325/198	9 types	9
Liyu [21]	CS	Beijing	Hospital	227	73.51 ± 8.19	100/78	9 types	7
Liangmin [22]	CS	Guangdong	Hospital	150	68.08 ± 12.15	83/67	9 types	8
Maxian [23]	CS	Jiangsu	Hospital	299	NI	178/121	9 types	8
Wuhong [24]	CS	Shandong	Hospital	403	NI	254/149	9 types	6
Xuyin [25]	CS	Beijing	Hospital	500	62.3 ± 11.9	325/175	9 types	8
Zhenxiao [26]	CS	Shanghai	Community & hospital	475	NI	232/243	Phlegm-dampness	8
Jiaai [27]	CC	Liaoning	Hospital	510	NI	261/249	9 types	7
Lili [28]	CS	Guangdong	Hospital	276	65.95 ± 11.03	187/89	9 types	9
Zhuangshan [29]	CS	Shandong	Hospital	210	64.43 ± 9.58	114/96	9 types	8
Jiaai [30]	CS	Liaoning	Hospital	620	NI	315/305	9 types	9
Zhumei [31]	CS	Guangxi	Hospital	90	68	53/37	9 types	8
Wangkai [32]	CS	Hubei	Hospital	156	72.56 ± 8.12	40/38	9 types	9
Wangqun [33]	CS	Shandong	Hospital	142	67.52 ± 10.62	78/64	9 types	7
Lizheng [34]	CS	Henan	Hospital	110	59.45 ± 11.44	64/46	9 types	8
Zhanghai [35]	Cohort	Shanghai	Hospital	168	70.14 ± 11.4	101/67	9 types	8
Liangkun [36]	CS	Shandong	Hospital	100	NI	NI	9 types	6
Mengshu [38]	Cohort	Guangdong	Hospital	803	NI	531/272	9 types	9
Fengpeng [39]	CS	Jilin	Hospital	202	64.23 ± 10.04	116/86	9 types	7
Cuisai [41]	CS	Shandong	Hospital	153	64.05 ± 11.84	99/54	9 types	8
Huangling [42]	CS	Jiangxi	Hospital	180	66.33 ± 9.28	105/75	9 types	7
Fuxin [43]	CS	Jilin	Hospital	176	63.56 ± 10.41	112/64	9 types	6
Lili [47]	CS	Jilin	Hospital	248	63.40 ± 10.38	166/82	9 types	7
Jichuan [49]	CS	Guangdong	Hospital	100	49.61 ± 4.85	61/39	9 types	6
Gaocheng [52]	CS	Shandong	Hospital	62	NI	36/26	9 types	6
Gaoyang [53]	CS	Beijing, Guangdong, Henan, Jilin, Shanxi	Hospital	1741	62.7 ± 9.63	1106/635	9 types	7
Wanghua [37]	CS	Hebei	Hospital	198	NI	126/72	9 types	8
Xieqing [40]	CS	Yunnan	Hospital	52	NI	40/12	9 types	8
Zouzhi [44]	CC	Guangdong	Hospital	40	71.27 ± 15.34	18/22	9 types	4
Zhouhan [45]	CS	Hunan	Hospital	303	64.87 ± 11.19	175/128	9 types	9
Wangfang [46]	Cohort	Beijing, Shanxi	Hospital	274	62.49 ± 8.63	188/86	9 types	7
Wuxiao [48]	CS	Beijing	Community	400	NI	249/151	9 types	9
Liu et al. [50]	CS	Shanghai	Community	124	69.33 ± 7.53	66/58	9 types	8
Yuhong [51]	CS	Shandong	Hospital	252	65.12 ± 12.30	145/107	9 types	8

CS: cross-sectional study; CC: case-control study; NI: no information.