Efficacy and Safety of Modified Yunu-Jian in Patients with Periodontitis: A Meta-Analysis

Table 1

The characteristics of the included studies.

Study	Sample size	Intervention		Duration/days	Outcome measures
	(E/C)	Experimental group	Control group
Chai and Qiang [12]	30/30	Physiotherapy + western medicines + mYJ	Physiotherapy + metronidazole + levofloxacin	60	①②③④⑤
Li et al. [13]	55/55	Physiotherapy + western medicines + mYJ	Physiotherapy + minocycline	28	①③④⑤
Zhou and Liu [14]	30/30	Physiotherapy + western medicines + mYJ	Physiotherapy + metronidazole	10	①
Li and Li [16]	40/40	Physiotherapy + western medicines + mYJ	Physiotherapy + metronidazole + roxithromycin	7	①②③④⑤
Zhao [17]	60/60	Physiotherapy + western medicines + mYJ	Physiotherapy + metronidazole + acetylspiramycin	30	①
Zhao [18]	30/30	Physiotherapy + western medicines + mYJ	Physiotherapy + metronidazole	28	①③④⑤
Shao and Sheng [19]	41/41	Physiotherapy + western medicines + mYJ	Physiotherapy + minocycline	28	①③④⑤
Fu [20]	31/31	Physiotherapy + mYJ	Physiotherapy	10	①
Zou et al. [21]	61/60	Physiotherapy + mYJ	Physiotherapy	10	①
Wang [22]	48/48	Physiotherapy + mYJ	Physiotherapy + metronidazole + ibuprofen	7	①②③④
Ma and Qin [23]	68/60	mYJ	Metronidazole + tetracycline	7	①
Zhong and Li [24]	61/59	Western medicine + mYJ	Metronidazole + acetylspiramycin	10	①
Liu and Li [25]	40/40	Western medicine + mYJ	Omidazole	14	④⑤