Table 1 Data collection overview throughout the entire study

Medical History

x

Physical examination

x

x

x

Stimulation evaluation

x

x

x

x

x

x

x

Pain diary

x

x

x

x

x

x

x

x

McGill Pain Questionnaire

x

x

x

x

x

x

x

x

Global Perceived Effect

x

x

x

x

x

x

x

Final assessment frequency chosen

x

HADS

x

x

x

RAND-36 / SF-36

x

x

x

PCS

x

x

x

ISS

x

x

x

TSK

x

x

x

DASH

x

x

x

Walking Ability Questionnaire

x

x

x

Prodisq A-E

x

x

x

TiC-p and Healthcare consumption

x

x

x

Thermographic imaging

x

x

x

Muscle strength

x

x

x

Walking Test (if applicable)

x

x

x

QST

x

x

x

CPM

x

x

x

Blood and Blister test (optional)

x

x

x

Physical activity monitoring

x

x

x