Table 1. Inclusion and exclusion criteria.

Categories	Inclusion	Exclusion
Populations	• Elderly people (aged 60 and over) who are healthy or with multiple disabilities, such as vision impairment, hearing loss, neurological or musculoskeletal disease, or cognitiveimpairment. • Elderly living in residential settings.	• Elderly people living in home health care or places other than the residential settings.
Intervention	• Environmental interventions include removal of home hazards, home safety modifications to decrease falls and improve safety in activities of daily living.	• Multicomponent interventions that included home modifications less than 75%
Outcomes	• The number of fallers or rate of falls.	• Effect on other people (e.g., parent, caregiver, teacher)
Type of studies	• Randomized controlled trials • Full text	• Case studies • Qualitative studies • Article with abstracts only • Thesis