Table 1.
Criteria for overall assessment of psychometric properties according to COSMIN (Mokkink et al. 2018, COSMIN User Manuel).
Fig 1.
PRISMA Flow-chart of included studies.
Table 2.
Study characteristics of German-language Patient-Reported Experience Measures (PREMs).
Table 3.
Overview of content domains of German-language PREMs.
Table 4.
Rating of content validity of German PREMs according to COSMIN.
Table 5.
Overview of the analyses results on structural validity of German-language PREMs.
Table 6.
Overview of internal consistency studies of German-language PREMs.
Rating according to COSMIN guidelines.
Table 7.
Results of cross-cultural validity analyses of PREMs into German.
Rating according to COSMIN guidelines.
Table 8.
Results of reliability analyses of German-language PREMs.
Rating according to COSMIN guidelines.
Table 9.
Results of analyses for measurement error of German-language PREMs.
Rating according to COSMIN guidelines.
Table 10.
Results of hypothesis testing for construct validity of German-language PREMs.
Rating according to COSMIN guidelines.
Fig 2.
German language Patient-Reported Experience Measures (PREMs).
Overview of German PREMs in their intended category of use.