Table 2 Methodological quality of the included studies
From: Patient-reported outcome measures for masticatory function in adults: a systematic review
PROMs | Internal consistency | Test–retest reliability | Content validity | Structural validity | Criterion validity | Hypothesis testing for construct validity | Responsiveness | Cross-cultural translation/validity | |
|---|---|---|---|---|---|---|---|---|---|
Convergent validity | Discriminative validity | ||||||||
Food items | |||||||||
CFS [31] | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
ICA-1990 [32] | D | 0 | 0 | 0 | 0 | A | 0 | 0 | 0 |
ICA-2020 [29] | 0 | 0 | 0 | 0 | 0 | 0 | 0 | V | 0 |
FIQ-Japanese-1994 [7] | 0 | 0 | 0 | 0 | 0 | V | 0 | 0 | 0 |
FIQ-Japanese-1998 [33] | 0 | 0 | 0 | 0 | 0 | A | 0 | 0 | 0 |
New-FIQ-Japanese [8] | D | 0 | 0 | A | V | V | 0 | 0 | 0 |
FIQ-Chinese-2012 [38] | D | D | 0 | 0 | 0 | 0 | V | 0 | 0 |
FIQ-Chinese-2014 [28] | D | D | 0 | 0 | 0 | 0 | A | 0 | 0 |
PDC-Tanzania [34] | D | 0 | 0 | 0 | 0 | 0 | A | 0 | 0 |
PDC-Sudan [26] | D | A | 0 | 0 | 0 | A | 0 | 0 | 0 |
IED [35] | D | D | D | 0 | 0 | A | 0 | 0 | 0 |
CFQ-Japanese [36] | V | A | 0 | A | 0 | A | 0 | 0 | 0 |
CFQ-Chinese [30] | V | A | I | A | 0 | A | A | 0 | 0 |
FIAQ [37] | 0 | 0 | 0 | A | 0 | A | A | 0 | 0 |
FIAQ-key food [37] | 0 | 0 | 0 | 0 | I | A | A | 0 | 0 |
MACE [27] | D | 0 | 0 | 0 | V | A | 0 | 0 | 0 |
Chewing problems | |||||||||
MPI [39] | 0 | 0 | 0 | 0 | 0 | A | 0 | 0 | 0 |
Subset-OHIP [40] | D | 0 | 0 | 0 | 0 | V | 0 | 0 | 0 |
SMDOA [41] | 0 | 0 | D | V | 0 | 0 | V | 0 | 0 |
Food items and chewing problems | |||||||||
CFQ-Croatian [44] | V | V | D | A | 0 | A | V | V | 0 |
CFQ-Albanian [43] | V | V | D | A | 0 | A | V | V | D |
QMFQ-Persian [42] | V | 0 | D | I | 0 | A | 0 | 0 | D |
One global question | |||||||||
SMF-Yanagisawa [45] | 0 | 0 | 0 | 0 | 0 | A | 0 | 0 | 0 |
SMF-Ueno [46] | 0 | 0 | 0 | 0 | 0 | A | 0 | 0 | 0 |