[Retracted] The Effects of Exercise Interventions on Mental Health in Chinese Older Adults

Table 2

Characteristics of studies included in the meta-analysis.

Author (year)	Intervention types	Intervention duration (min)	Intervention frequency (time)	Intervention time (week)	Measurement tools	Subject older adults types	Outcome variable
Xu [12]	Tai Chi	60	7	12	STAI	Healthy	Anxiety
Xu [12]	Dance	60	7	12	STAI	Healthy	Anxiety
Chen et al. [13]	Walk	20–30	5	16	SAS	Hypertension	Anxiety
Luo [14]	24-Form tai chi	60	3	24	SCL-90	Female	Anxiety, depression
Shen [15]	Square dance	60	4	12	SCL-90	Healthy	Anxiety, depression
Sun and wang [16]	Square dance	60	3	12	BFS	Healthy	Depression
Zhang and Ma [8]	Artery-relaxed scripture	45	7	8	SAS	Healthy	Anxiety
Zhao [17]	Fitness dance	90	3	12	GDS, SAS	Healthy	Anxiety, depression
Zhao and Xu [18]	Fitness dance	90	3	12	GDS	Healthy	Depression
Ma et al. [19]	Fitness walk	120	4–6	16	SCL-90	Empty nesters in rural areas	Anxiety, depression
Gao [20]	Qigong	60	5	24	SAS, SDS	Healthy	Anxiety, depression
Hou [21]	Tai Chi	30	7	24	SCL-90	Healthy	Anxiety, depression
Ou [22]	Tai Chi	60	3	24	SCL-90	Female	Anxiety, depression
Guan [23]	Square dance	50	3–4	12	SCL-90	Healthy	Anxiety, depression
Guan [23]	Five-animal exercises	50	3–4	12	SCL-90	Healthy	Anxiety, depression
Sun [24]	Exercise rehabilitation	30	7	48	SAS, SDS	Healthy	Anxiety, depression
Fan [25]	Exercise rehabilitation	20–30	3	48	SCL-90	Healthy	Anxiety, depression