Table 2.

Fried frailty phenotype

Items	Questions	Answers	Score
Weight loss	In the past two years, have you lost 5% or more of your usual weight?
Exhaustion	How often over the last week, you felt that everything you did was an effort, or you could not get going*: — often (more than 3 times a week) or most of the time?	Yes	1
		No	0
Low physical activity level	What is your physical activity level? No physical activity or rather sedentary: short walks or physical activities of light intensity?	Yes	1
		No	0
Muscle weakness	Dominant hand grip strength measurement in kilograms using a calibrated hydraulic hand dynamometer (Jamar Hand Dynamometer), categorizations were stratified by sex (≤ 29 kg for males and ≤ 17 kg for females)- hand grip strength measurements below the threshold?	Yes	1
		No	0

*: Using the Center for Epidemiological Studies-Depression scale 20; **: The pedestrian crossing is calculated for a walking speed of 1m/sec.