An Overview of Systematic Reviews of Shenmai Injection for Healthcare

Table 2

Overview quality assessment questionnaire (OQAQ) for the included systematic reviews.

First author (year) country	1; Were the search methods reported?*	2; Was the search comprehen-sive?*	3; Were the inclusion criteria reported?*	4; Was selection bias avoided?*	5; Were the validity criteria reported?**	6; Was validity assessed appropriately?**	7; Were the methods used to combine studies reported?**	8; Were the findings combined appropriately?**	9; Were the conclusions supported by the reported data?*	10; Overall score
Zhang (2010) [9]	Adequate	Adequate	adequate	Adequate	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	5
Li (2011) [24]	Inadequate	Adequate	Adequate	Not mentioned	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	3
Jin (2011) [10]	Inadequate	Inadequate	Adequate	Not mentioned	Not mentioned	Not mentioned	Adequate	Inadequate	Adequate	2
Shi (2012) [16]	Inadequate	Inadequate	Inadequate	Inadequate	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	1
Huang (2009) [23]	Adequate	Inadequate	Adequate	Adequate	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	4
Zeng (2010) [21]	Adequate	Adequate	Adequate	Adequate	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	5
Hu (2012) [14]	Adequate	Adequate	Adequate	Adequate	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	5
Li (2006) [11]	Inadequate	Adequate	Adequate	Not mentioned	Not mentioned	Not mentioned	Not mentioned	Adequate	Adequate	3
Shu (2008) [18]	Inadequate	Inadequate	Adequate	Not mentioned	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	2
Ma (2010) [12]	Inadequate	Adequate	Adequate	Not mentioned	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	3
Liu (2005) [19]	Adequate	Inadequate	Adequate	Adequate	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	4
Zhang (2010) [17]	Adequate	Adequate	Adequate	Adequate	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	5
Cui (2010) [22]	Inadequate	Adequate	Adequate	Adequate	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	4
Wang (2011) [15]	Inadequate	Adequate	Adequate	Inadequate	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	3
Li (2012) [25]	Inadequate	Inadequate	Adequate	Inadequate	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	2
Hou (2010) [8]	Adequate	Adequate	Adequate	Adequate	Not mentioned	Not mentioned	Adequate	adequate	Adequate	5
Li (2011) [24]	Adequate	Adequate	Adequate	Adequate	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	5
Liu (2012) [13]	Inadequate	Inadequate	Adequate	Adequate	Not mentioned	Not mentioned	Adequate	Adequate	Adequate	3

Note: ∗adequate: 1; inadequate and not mentioned: 0; ∗∗adequate: 0.5; inadequate and not mentioned: 0.