Skip to Main Content
Table 1—

Clinical stratification method

Symptom scoresReflex scoresSensory test scores
Foot pain Knee reflexes Pinprick 
Numbness Ankle reflexes Temperature 
Tingling  Light touch 
Weakness  Vibration 
Ataxia  Position sense 
Upper-limb symptoms   
Symptom scoresReflex scoresSensory test scores
Foot pain Knee reflexes Pinprick 
Numbness Ankle reflexes Temperature 
Tingling  Light touch 
Weakness  Vibration 
Ataxia  Position sense 
Upper-limb symptoms   

Symptom scores graded as present=1 or absent=0 (numbness, tingling as perceived at toes and in feet). Reflex scores graded as absent=2, reduced=1, or normal=0 for each side. Sensory test scores graded as abnormal=1 or normal=0. Maximum score is 19.

Close Modal

or Create an Account

Close Modal
Close Modal