Table 1 Exclusion criteria

A1

Thematically not relevant (research question not suitable, no interprofessional collaboration as defined, no patient-reported outcomes)

A2

Population not suitable (outpatient)

A3

Study design not suitable

A4

Methodical limitations (e.g., partially or completely missing results, study does not report on an effect resulting from the intervention)

A5

Form of publication (e.g., Comment, Letter to the Editor)

A6

Duplicate

A7

Context not transferable (WHO mortality stratum B to E)

A8

Date of publication (date before 1997)

A9

Language (not in German or English)

A10

Full text not available

A11

Animal study