Comparison 2. Dysarthria Intervention compared with another intervention, attention control, placebo or no intervention: immediate effects.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 Seconday outcome of dysarthria intervention versus any control: immediate effects, activity level	3	117	Std. Mean Difference (IV, Random, 95% CI)	0.29 [‐0.07, 0.66]
2 Secondary outcome of dysarthria intervention versus any control: immediate effects, impairment level	4	99	Std. Mean Difference (IV, Random, 95% CI)	0.47 [0.02, 0.92]
3 Secondary outcome of dysarthria intervention versus any control: immediate effects, participation level	1	32	Std. Mean Difference (IV, Random, 95% CI)	‐0.24 [‐0.94, 0.45]