Table 4: Statistics on herbal intervention.

NumberChinese nameEnglish nameForm of preparationFrequencyStudy

1補陽 還五BuyanghuanwuDecoction/capsule3Liu and Chen [74]; Wang [56]; Yan [58]
2參龍ShenlongDecoction3Wang et al. [62]; Wang et al. [56]; Chen et al. [84]
3通心 TongxinluoCapsule2Wang et al. [99]; Hao et al. [102]
4仙龍XianlongCapsule1Zhao et al. [74]
5復聰FucongDecoction1Wan et al. [63]
6當歸 芍藥DangguishaoyaoDecoction1Ji [59]
7神通ShentongCapsule1Lu et al. [90]
8參麻 益智ShenmayizhiCapsule1Luo [55]
9健腦 通絡JiannaotongluoCapsule1Zhang et al. [51]
10益腦YinaolingOral liquid1Zhou and Yi [64]
11聰聖CongshengCapsule1Cao et al. [82]
12壽星ShouxingCapsule1Hong et al. [54]
13腦還 NaohuandanCapsule1Huang et al. [91]
14通竅 活血-補陽還五Tongqiaohuoxue-buyanghuanwuDecoction1Liu et al. [65]
15益智 通絡YizhitongluoCapsule1Wang et al. [52]
16智腦ZhinaoCapsule1Yang et al. [80]
17康欣KangxingCapsule1Cai et al. [81]
18補腦 通竅BunaotongqiaoDecoction1Guo et al. [53]
19絡舒 LuoshukangCapsule1Jia et al. [92]
20腦智 NaozhitongCapsule1Cheng et al. [93]
21首靈 健腦ShoulingjiannaoCapsule1Liao et al. [73]
22補腎 健脾血活血BushenjianpiyangxuehuoxueDecoction1Shen and Du [94]
23回天HuitianTablet1Wang et al. [96]
24蓯蓉 總甙Extract from Herba CistanchisHerbal extract1Wu et al. [83]
25復聰 FucongxiangOral liquid1Yu et al. [66]
26健腦 清心JiannaoqingxinDecoction1Zhao 2004
27益智YizhiDecoction1Feng et al. [86]
28補腎 益腦BushenyinaoCapsule1Liu [71]
29華佗 再造HuatuozaizaoTablet1Liu et al. [60]
30補腎 活血BushenhuoxieDecoction1Tang et al. [75]
31健腦 聰明JiannaocongmingOral liquid1Wang et al. [98]
32益氣 復智YiqifuzhiGranule1Zhou et al. [101]
33舒脈 益腦ShumaiyinaoCapsule1Gao [67]
34通脈 益智TongmaiyizhiTablet1Li et al. [61]
35益智 Self-derived CHM 1Decoction1Mou [68]
36補腎 活血自擬 Self-derived CHM 2Decoction1Shi and Wang [76]
37補腎 健腦BushenjiannaoDecoction1Zhang and Lu [69]
38雙參 促智ShuangshencuzhiGranule1Cui et al.[77]
39康腦KangnaoTablet1He [57]
40健腦 益智JiannaoyizhiCapsule1Jin et al. [85]
41芪紅QihongOral liquid1Chang et al. [70]
42首烏 益智ShouwuyizhiCapsule1Li et al. [103]