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Table 2 Showing measures during VRET session

From: Efficacy of virtual reality exposure therapy for treatment of dental phobia: a randomized control trial

Measures

VRET session

Baseline phase (10 min)

Training phase (2 min)

Experimental phase(Sessions repeated p,q,r,s,t times until SUDS score ≤2)

Immediate Post-therapy phase (10 min)

Scenario #1 (Idle)

Scenario #2 (Mirror)

Scenario #3 (Syringe)

Scenario #4 (Drill with no sound)

Scenario #5 (Drill with sound)

1

Number of exposures

  

1

2

3

4

p

1

2

3

4

q

1

2

3

4

r

1

2

3

4

s

1

2

3

4

t

X

2

Subjective measure(SUDS)

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

3

Subjective measure(Presence)

X

-

-

-

-

X

-

-

-

-

X

-

-

-

-

X

-

-

-

-

X

-

-

-

-

X

4

Subjective measure(Realism)

X

-

-

-

-

X

-

-

-

-

X

-

-

-

-

X

-

-

-

-

X

-

-

-

-

X

5

Subjective measure(Nausea)

X

-

-

-

-

X

-

-

-

-

X

-

-

-

-

X

-

-

-

-

X

-

-

-

-

X

7

Objective measure(HR)

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

  1. Note: ‘X’ Indicates timing of measurement of the outcome measures