From: The impact of dental treatment and age on salivary cortisol and alpha-amylase levels of patients with varying degrees of dental anxiety
Measurement time
Group
N
Mean
Std. Deviation
F
Sig*
3 months
Controla
61
91.53
11.14
5.547
0.005**
Anxiousab
102.40
16.55
Phobicb
98.15
11.03
1 Year
52
92.35
12.22
4.382
0.008**
50
106.11
14.53
48
99.12
13.21