Table 1.

Core set of instruments used in the quantitative part of the study

Dimensions	Instruments	t0	t1	t2
Primary Outcome
Quality of Life	PDQ-8 [24]	●	●	●
Secondary Outcomes
Participation Restrictions	IMET [24]	●		●
Fear of Falling	FES-I [25]	●	●	●
Sleep Disorder	PDSS-2 [29]	●	●	●
Anxiety/Depression	PHQ-4 [31]	●	●	●
Comorbidity	SCQ-D [26]	●		●
Pain	Single Items [27]		●
Performance Capability	Single Items [28]	●		●
Physical Activity	Federal Health Survey [29]	●		●
Moderating Variables
Body Height, Weight	Single Items	●		●
Use of Health Services (Medical and Therapeutic Treatments, Hospital Stays, Medication, etc.)	Single Items	●		●
Sociodemographic Data	Single Items [30]	●		●

t₀ = baseline/right before MKP; t₁ = 3-week follow-up/right after MKP; t₂ = 9 months after t₁