Table 2 Network meta-analysis results of mNSS

1.48 [−0.71, 3.67]

Salvianolic acid

1.14 [−0.35, 2.63]

−0.34 [−2.24, 1.57]

Puerarin

1.85 [−0.06, 3.76]

0.38 [−1.87, 2.63]

0.72 [−0.86, 2.29]

Paeoniflorin

−1.04 [−2.57, 0.49]

−2.51 [−4.45, −0.58]

−2.18 [−3.26, −1.09]

−2.89 [−4.51, −1.28]

Quercetin

0.59 [−1.37, 2.54]

−0.89 [−3.18, 1.40]

−0.55 [−2.18, 1.08]

−1.27 [−3.29, 0.76]

1.62 [−0.04, 3.29]

Hydroxysafflor yellow A

−0.74 [−2.22, 0.74]

−2.22 [−4.12, −0.32]

−1.88 [−2.89, −0.86]

−2.59 [−4.16, −1.02]

0.30 [−0.78, 1.38]

−1.33 [−2.95, 0.30]

Ginsenoside

−1.24 [−2.79, 0.31]

−2.72 [−4.67, −0.76]

−2.38 [−3.49, −1.26]

−3.09 [−4.73, −1.46]

−0.20 [−1.37, 0.97]

−1.83 [−3.51, −0.14]

−0.50 [−1.61, 0.61]

Curcumin

−0.37 [−2.16, 1.41]

−1.85 [−3.99, 0.29]

−1.51 [−2.93, −0.09]

−2.23 [−4.09, −0.37]

0.66 [−0.80, 2.13]

−0.96 [−2.86, 0.94]

0.36 [−1.05, 1.78]

0.86 [−0.62, 2.35]

Baicalein

−0.74 [−2.18, 0.70]

−2.22 [−4.08, −0.35]

−1.88 [−2.83, −0.92]

−2.59 [−4.13, −1.06]

0.30 [−0.72, 1.32]

−1.33 [−2.91, 0.26]

−0.00 [−0.95, 0.95]

0.50 [−0.55, 1.55]

−0.37 [−1.74, 1.01]

Astragaloside IV

−1.32 [−2.62, −0.02]

−2.80 [−4.56, −1.04]

−2.46 [−3.19, −1.74]

−3.18 [−4.58, −1.78]

−0.29 [−1.09, 0.52]

−1.91 [−3.37, −0.45]

−0.59 [−1.30, 0.13]

−0.09 [−0.93, 0.76]

−0.95 [−2.17, 0.27]

−0.58 [−1.21, 0.04]

Control