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Table 2 Irrigation efficiency of the rinse bottle

From: A novel irrigation device with superior nasal irrigation efficiency to the classic rinse bottle

Characteristic 120 ml 175 ml 240 ml P value among different volumes
Irrigation efficiency in T10F (%), mean (SD) 59.8 (1.0) 63.0 (0.7) 68.2 (1.0) < 0.0001
Irrigation efficiency in T45F (%), mean (SD) 60.1 (0.8) 65.3 (0.8) 73.8 (0.6) < 0.0001
Irrigation efficiency in T60F (%), mean (SD) 59.2 (0.8) 62.8 (0.9) 70.2 (1.3) < 0.0001
Irrigation efficiency in T10F-30R (%), mean (SD) 49.0 (0.9) 60.5 (0.8) 62.6 (1.0) < 0.0001
Irrigation efficiency in T45F-30R (%), mean (SD) 62.3 (0.9) 65.1 (0.6) 75.4 (1.0) < 0.0001
Irrigation efficiency in T60F-30R (%), mean (SD) 48.4 (0.9) 61.1 (1.3) 64.3 (0.6) < 0.0001
  1. T10F, tilt 10 degrees forward; T45F, tilt 45 degrees forward; T60F, tilt 60 degrees forward; T10F-30R, tilt 10 degrees forward and 30 degrees to the right; T45F-30R, tilt 45 degrees forward and 30 degrees to the right; T60F-30R, tilt 60 degrees forward and 30 degrees to the right; SD, standard deviation