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Table 1 Characteristics of the patients

From: Brain metabolism and related connectivity in patients with acrophobia treated by virtual reality therapy: an 18F-FDG PET pilot study sensitized by virtual exposure

 

All patients

n = 18

Patients with 18F-FDG PET before and after treatment

n = 9

Age, years

46.0 (SD = 11.0)

47.4 (SD = 11.6)

Gender: female

5 (28%)

4 (44%)

Laterality (right-handed)

13 (72%)

6 (66%)

Duration of acrophobia, years

3.0 (SD = 7.1)

1.2 (SD = 0.4)

Video game experience

10 (56%)

4 (44%)

Psychometric assessment

 BAT (/10) before treatment

3.7 (SD = 1.1)

4.6 (SD = 2.2)

 SUD (/100) before treatment

48.3 (SD = 27.1)

42.8 (SD = 33.3)

 BAT (/10) after treatment

8.8 (SD = 1.8)*

 SUD (/100) after treatment

8.9 (SD = 20.3)*

  1. BAT behavioural avoidance test, SUD subjective unit of discomfort
  2. *p < 0.05 for comparison of results before and after treatment