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The correlation between posttreatment ulcer characteristics and change in the overall OHIP scores
| Parameter | Mean ± SD (posttreatment) | Change in mean overall OHIP scores between baseline and posttreatment rs/P (two-tailed)* |
|---|---|---|
| Onset of pain relief (hours) | 5.65±16.5 | −0.014/0.933 |
| Duration of pain (hours) | 21.45±43.8 | −0.078/0.647 |
Note:
Spearman correlation coefficient.
Abbreviations: OHIP, Oral Health Impact Profile; SD, standard deviation; rs, Spearman correlation coefficient.
