Validity and reliability of the Katz-15 scale to measure unfavorable health outcomes in community-dwelling older people

Conclusion The results of our study indicate that the Katz-15 scale is able to reliably and validly predict future unfavorable health outcomes. This makes the scale a valuable measure in determining both basic and instrumental activities of daily living
Source: The Journal of Nutrition, Health and Aging - Category: Nutrition Source Type: research