Effect of Routine Therapy Assisted by Physical Exercise on Pulmonary Function in Patients with Asthma in Stable Stage: A Systematic Review and Meta-analysis of Randomized Clinical Trials

Table 1

Basic characteristics of included literature.

Study	Year of publication	Sample time (year.month)	Cases Exp/Con	Age (years)		Sex (male/female)		Movement measures	Treatment time (weeks)	Study design	Outcome measures
				Exp group	Con group	Exp group	Con group
Yang et al. [35]	2020	2017.8-2019.10	53/52			34/19	32/20	Bicycle kick	8	RCT	①②③
Li et al. [33]	2016	2015.2-2015.6	22/22			NR	NR	Bicycle kick	8	RCT	①②③
Basaran et al. [28]	2006	NR	31/31			20/11	20/11	Basketball	8	RCT	①②③
Liao et al. [27]	2019	2014.1-2014.10	25/15			14/11	7/8	Taijiquan activity	12	RCT	①②③
Mendes et al. [18]	2011	NR	27/24	25.7-47.3	22.0-47.5	3/24	6/18	Yoga	12	RCT	①②③
Wang and Hung [26]	2009	NR	15/15	9-11	9-11	10/5	10/5	Swimming	6	RCT	①②③
van Veldhoven et al. [25]	2001	NR	23/24			16/7	18/6	Gym strength training	12	RCT	①②③
Xu [32]	2021	2017.6-2020.2	25/25			12/13	14/11	Setting up exercise	12	RCT	①②③
Li and Shii [34]	2021	2018.1-2018.10	39/39			21/18	23/16	Setting up exercise	12	RCT	①②③
Li et al. [30]	2015	2013.8-2014.8	64/64			35/29	34/30	Rope skipping, jogging	24	RCT	①②③
Wu [29]	2016	2015.1-2015.12	64/64			34/30	34/30	Setting up exercise	24	RCT	①②③
Gao [31]	2020	2018.6-2019.6	60/60			31/29	29/31	Setting up exercise	NR	RCT	①②③
Wicher et al. [24]	2010	2004.11-2009.8	30/31			12/18	15/16	Swimming	12	RCT	①②③
Arandelović et al. [23]	2007	NR	45/20			34/11	15/5	Swimming	24	RCT	①②③

Note: Exp: experimental; Con: control; RCT: randomized controlled trial; NR: not reported; ①: forced expiratory volume in one second (FEV1); ②: forced vital capacity (FVC); ③: peak expiratory flow (PEF).