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Table 4 Students’ feedback of the anesthetic injections methods (n = 62)

From: Pain perception following computer-controlled versus conventional dental anesthesia: randomized controlled trial

Variable

Outcome

Computer-controlled

(n = 26)

Conventional

(n = 28)

Equal

(n = 8)

Sig.

Gender

Female

20 (47.6%)

16 (38.1%)

6 (14.3%)

0.286

 

Male

6 (30%)

12 (60%)

2 (10%)

 

DAS

1st Domain

1.91 ± 0.74

1.79 ± 0.57

1.75 ± 0.46

0.755

Domain

2nd Domain

1.32 ± 0.47

1.07 ± 0.26

1.25 ± 0.46

0.085

 

3rd Domain

1.46 ± 0.56

1.93 ± 0.81

1.50 ± 0.53

0.052

 

4th Domain

1.00 ± 0

1.21 ± 0.42

1.50 ± 0.53

0.002

DAS total

(4–20)

5.77 ± 1.61

5.93 ± 1.41

5.75 ± 1.58

0.816

  1. Bold values are significant ≤ 0.05
  2. Chi-squared (χ2) test and Kruskal-Wallis (H) test used was a significance level (Sig.) ≤ 0.05