Mechanism of imipenem-induced mental disorder: A meta-analysis

Table 1 Basic characteristics of included documents

Ref.	Sample size (control group/experimental group)	Grouping mode	Intervention method		Outcome index
			Control group	Experimental group
Yang[7], 2017	35/35	Randomized controlled trial	Conventional drug therapy	Conventional drugs + imipenem	1,2,3,4,5,6
Shan et al[8], 2015	34/36	Randomized controlled trial	Conventional drug therapy	Conventional drugs + imipenem	1,2,3,4,5,6
Chen[9], 2010	45/46	Randomized controlled trial	Conventional drug therapy	Imipenem	1,2
Xu et al[10], 2005	30/30	Randomized controlled trial	Conventional drug therapy	Imipenem	1,2,3
Liu and Liu[11], 2004	31/31	Randomized controlled trial	Conventional drug therapy	Imipenem	1,2,3
Yu et al[12], 2003	38/38	Randomized controlled trial	Conventional drug therapy	Imipenem	1,2,3
Chen et al[13], 2005	61/61	Randomized controlled trial	Conventional drug therapy	Imipenem	1,2

1: Mental disorder; 2: Adverse reactions; 3: Effective rate; 4: Cure time; 5: Hospitalization expenses; 6: Remission time.