Table 4 Results of multiple logistic regression analysis after adjustment for age and gender

Group I (Clicking)

1.55**

1.34 *

1.36 *

1.85***

(1.12-2.15)

(1.02-1.75)

(1.01-1.83)

(1.37-2.50)

Group II (Pain in TMJ)

12.07 ***

2.77*

5.76***

(4.78-30.52)

(1.05-7.32)

(2.23-14.85)

Group III (Difficulty in mouth opening)

2.94*

3.04*

(1.06-8.10)

(1.16-8.00)

Group IV (Clicking and pain in TMJ)

13.22 ***

8.30***

(5.75-30.39)

(3.40-20.29)

Group V (Clicking and difficulty in mouth opening)

(1.36-5.04)

Group VI (Pain in TMJ and difficulty in mouth opening)

Group VII (Clicking, pain in TMJ and difficulty in mouth opening)

2.04*

(1.29-3.21)