Table 2 Overview of outcome measures collected in the course of the study

Eligibility criteria check

X

Body height

X

Body weight

X

X

X

X

BMI

X

Job type & activity level

X

Sport type & activity level

X

X

X

X

Referral type

X

Waist circumference

X

Dorsiflexion ROM ankle

X

Dorsiflexion ROM first MTPJ

X

VISA-A score

X

X

X

X

VAS for pain during sport and daily activities

X

X

X

X

Morning stiffness

X

X

X

X

Global perceived effect (7-point scale)

X

X

X

X

Quality of life (SF-12 and EQ-5D)

X

X

X

X

Functional performance (CMJ and heel raise test)

X

X

X

Variables related to cost-effectiveness:

- Medical consumption

- Absenteeism from (un)paid work

- Absenteeism from school

- Absenteeism from sports activities

X

X

X

X

Compliance to exercise program

X

Isometric strength of hip musculature

X

X

X