Effects of Physical Activity Programs on the Improvement of Dementia Symptom: A Meta-Analysis

Table 5

Effect size according to the type of physical activity program.

Category	Number of studies	Point estimate	95% CI	value
Combined	15	1.17	0.86–1.47	0
Walking	13	0.46	0.18–0.74	0.001
Special physical activity	13	0.44	0.16–0.72	0.002
Walking with other activities	15	0.41	0.16–0.67	0.002