| Global oral health status | Overall quality of life | ||
---|---|---|---|---|
 | r(s) | p-value | r(s) | p-value |
COHIP-14 before dental treatment | 0.438 | < 0.001 | 0.241 | 0.02 |
FIS-12 before dental treatment | −0.251 | 0.015 | −0.391 | < 0.001 |
COHIP-14 after dental treatment | 0.429 | < 0.001 | 0.287 | 0.005 |
FIS-12 after dental treatment | −0.396 | < 0.001 | − 0.372 | < 0.001 |