Cote

Pain

Mobility

Walking

0

Very severe and continuous pain

Ankylosis in a vicious attitude

Impossible walking

1

Very severe pain preventing sleep

Clinical hookworm with vicious attitude slight or none

Only with crutches

2

Severe pain in the walking and preventing any bending activity

Flexion: 40˚

Abduction: 00˚

Only with two sticks

3

Severe pain but tolerable with limited activities

Flexion: 40˚ à 60˚

Limited with a cane (less than one hour)

Very difficult without cane

4

Pain only after walking disappearing after resting

Flexion: 80˚ à 90˚

With a cane, even extended. Limited without cane (claudication)

5

Very mild and intermittent pain that does not prevent normal activity

Flexion: 80˚ à 90˚

Abduction: 25˚

Without cane but slight claudication

6

Complete indolence

Flexion: 90˚

Abduction: 40˚

Normal