Comparison 17. Home safety intervention vs control: subgroup analysis by delivery personnel.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
17.1 Rate of falls	7		Rate Ratio (IV, Random, 95% CI)	Subtotals only
17.1.1 Home safety intervention (OT) vs control	4	1443	Rate Ratio (IV, Random, 95% CI)	0.69 [0.55, 0.86]
17.1.2 Home safety intervention (not OT) vs control	4	3075	Rate Ratio (IV, Random, 95% CI)	0.91 [0.75, 1.11]
17.2 Number of fallers	7		Risk Ratio (IV, Random, 95% CI)	Subtotals only
17.2.1 Home safety intervention (OT) vs control	5	1153	Risk Ratio (IV, Random, 95% CI)	0.79 [0.70, 0.91]
17.2.2 Home safety intervention (not OT) vs control	3	2975	Risk Ratio (IV, Random, 95% CI)	0.94 [0.85, 1.05]