The Use of Ropivacaine in Therapeutic Treatment of Oral Aphthosis

Table 2

Logistic regression. Dependent variables: pain (analogic scale from 1 to 5). IC 95%: confidence interval at 95%.

Variables	Coeff.		IC 95%, lower limit	IC 95%, higher limit
Anaesthetic	−2,171	<0,001	−2,285	−2,057
Pharmaceutical drugs	−0,126	0,028	−0,237	−0,014
Vitamin	0,075	0,199	−0,040	0,189
Multiple aphthosis	0,381	<0,001	0,268	0,495
Age	0,004	0,125	−0,001	0,008
Male sex	0,056	0,338	−0,059	0,172