|
| Use initiated for symptom/need, n (%) | Device performance,a % (95% CI) |
| OSW (N = 546) |
|
|
| Relief of symptoms of nasal secretion | 182 (33.3) | 76.4 (70.6 - 100) |
| Relief of symptoms of nasal irritation | 145 (26.6) | 77.2 (70.8 - 100) |
| Relief of blocked nose | 161 (29.5) | 72.0 (65.6 - 100) |
| Relief of dry nose | 129 (23.6) | 73.6 (66.5 - 100) |
| Daily nasal cleansing | 123 (22.5) | 76.4 (69.3 - 100) |
| OSWAV (N = 543) |
|
|
| Relief of symptoms of nasal secretion | 268 (49.4) | 87.3 (83.5 - 100) |
| Relief of symptoms of nasal irritation | 163 (30.0) | 89.0 (84.1 - 100) |
| Relief of blocked nose | 178 (32.8) | 84.3 (79.1 - 100) |
| Relief of dry nose | 143 (26.3) | 88.8 (83.5 - 100) |
| Daily nasal cleansing | 124 (22.8) | 87.1 (81.1 - 100) |
| Otrisal (N = 551) |
|
|
| Relief of blocked nose | 287 (52.1) | 87.1 (83.4 - 100) |
| Relief of runny nose | 329 (59.7) | 78.4 (74.4 - 100) |
| Nasal moisturization | 273 (49.5) | 75.5 (70.8 - 100) |
| Loosening nasal secretions to aid removal | 272 (49.4) | 69.5 (64.6 - 100) |
| Prorhinel (N = 540) |
|
|
| Elimination of mucus and infective agents | 372 (68.9) | 88.4 (85.3 - 100) |
| Reduction of nasal obstruction | 387 (71.7) | 85.5 (82.3 - 100) |
| Free the nose to ease breathing | 370 (68.5) | 73.8 (69.8 - 100) |
| Humidification of nasal passages | 67 (12.4) | 79.1 (69.3 - 100) |