Baseline characteristics and treatment outcomes
| Stand-alone VR | Blended VR | Total sample | |
| (n=98) | (n=104) | (n=202) | |
| Predictors | |||
| Mean age in years (SD) | 66.7 (9.5) | 67.4 (9.8) | 67.1 (9.6) |
| Level of education | |||
| Low | 33 (34) | 37 (36) | 70 (35) |
| Middle/high | 65 (66) | 67 (64) | 132 (65) |
| Time since onset* | |||
| One month to 2 years | 43 (44) | 49 (47) | 92 (46) |
| More than 2 years | 54 (56) | 55 (53) | 109 (54) |
| Sex | |||
| Female | 64 (65) | 69 (66) | 133 (66) |
| Male | 34 (35) | 35 (34) | 69 (34) |
| Living situation | |||
| With partner | 64 (65) | 71 (68) | 135 (67) |
| Alone | 34 (35) | 33 (32) | 67 (33) |
| Panic disorder, generalised anxiety disorder or major depressive disorder at baseline according to PHQ | |||
| Absent | 84 (86) | 88 (85) | 172 (85) |
| Present | 14 (14) | 16 (15) | 30 (15) |
| Outcomes | |||
| Clinically relevant improvement in vestibular symptoms after 6 months† | |||
| No | 23 (24) | 34 (33) | 57 (28) |
| Yes | 62 (63) | 59 (57) | 121 (60) |
| Clinically relevant improvement in vestibular-related disability after 6 months‡ | |||
| No | 48 (49) | 50 (48) | 98 (49) |
| Yes | 39 (40) | 42 (40) | 81 (40) |
| Clinically relevant improvement in both vestibular symptoms and vestibular-related disability after 6 months*§ | |||
| No | 50 (51) | 62 (60) | 112 (55) |
| Yes | 34 (35) | 30 (29) | 64 (32) |
Figures are numbers (percentages) unless stated otherwise.
*Data on variable missing for one participants (n=1 stand-alone VR).
†Data on variable missing for 24 participants (n=13 stand-alone VR, n=11 blended VR).
‡Data on variable missing for 23 participants (n=11 stand-alone VR, n=12 blended VR).
§Data on variable missing for 26 participants (n=14 stand-alone VR, n=12 blended VR).
VR, vestibular rehabilitation.