Variables

Percentage (%)

Predisposing factors

Female

74

Decreased visual acuity

56

History of fall

36

Lower limb muscular atrophy

29

Age ≥ 80 ans

26

Lower limb muscular atrophy

25

Frailty

22

Osteoarthritis of lower limb and/or spine

20

Cognitive decline

13

History of traumatic fracture

10

Polymedication (≥5 drugs per day)

9

Use of psychotropic drugs, diuretics, Digoxin

6

Depression

3

Foot deformitis

2

Impaired sensitivity of low limb

1

Precipitating factors

Environment

Obstacles on the ground

27

Slippery surfaces

19

Unsuitable clothing/shoes

13

Unsuitable clothing/shoes

9

Poor lighting

6

Lack of support

5

Defective walking aids

13

Factors intrinsic to the patient

Behavioural factors

15

Dizziness

15

Loss of balance

8

False step

3

Confusion

1

Collision

1