Table 1 Participant timeline. The time points are explained in the main manuscript (see 12)

Time point/assessment

T0/A0

T1/A1

T2/A2

T3/A3

Study participation

 Eligibility screen

X

 Informed consent

X

 Allocation

X

Clinical data collection

 Evaluation of adverse events (AE)

X

X

X

X

 Duration index hospital stay

X

 Duration stays in different wards

X

 Transfer to external hospitals

X

 Transfer to rehabilitation facilities

X

 MPI (geriatric assessment)

X

X

X

X

 Health literacy

X

X

X

X

 Quality of life/depression/health status/self-efficacy

X

X

X

X

 Medication plan

X

X

X

X

 Minimal Nutritional Assessment

X

X

X

X

 Mobility tests

X

X

X

X

 Patient orientation

X

X

X

 Personal goals/self-management/personal therapy burden

X

X

X

 Photo documentation drugs

X

X

 Number of rehospitalizations

X

X

 Health economic evaluation

X

 Utilization of rehabilitation services

X

 Length of stay in inpatient facilities

X

 Death

X

Laboratory data collection

 24-h collection urine

X

X

X

X

 Clinical chemistry

X

X

X

X