Table 2 Average study variables by type of intervention
From: The effect of virtual reality on reducing patients’ anxiety and pain during dental implant surgery
Intervention | ||||
|---|---|---|---|---|
Without VR | With VR | |||
Mean | SD | Mean | SD | |
Expected Pain | 5.85 | .92 | 5.93 | .89 |
Experienced Pain | 4.30 | 1.32 | 2.59 | 1.09 |
MDAS | 17.42 | 3.76 | 12.88 | 2.64 |
STAI-S | 41.07 | 6.04 | 37.62 | 5.68 |
STAI-T | 41.05 | 4.26 | 41.23 | 4.21 |
Satisfaction | 7.64 | 1.19 | 8.78 | 1.20 |
Time Perception Ratio | 1.20 | .20 | 1.08 | .20 |
Vividness of Memories | 4.98 | .87 | 4.29 | .80 |
Treatment Distress Rating | 3.49 | 1.20 | 6.95 | 1.70 |
Root mean square (RMS) amplitude of EMG | 62.22 | 4.03 | 48.06 | 4.72 |
Median frequency (MF) | 71.22 | 3.65 | 83.99 | 5.42 |
Frequency band power(above 100 Hz) | 70.62 | 4.14 | 51.97 | 2.38 |
Heart rate variability (HRV)(ms) | 58.27 | 1.08 | 54.52 | .56 |
Heart rate | 81.10 | 3.11 | 70.80 | 2.23 |
Root mean square (RMS) of GSR (SCR) | 21.35 | 2.00 | 15.96 | 2.08 |