Skip to main content

Table 7 Comparison of pre-post treatment laryngeal pesthesia questionnaire total scores in the responsiveness component of the study (n = 44 group 2)

From: Development and validation of the Newcastle laryngeal hypersensitivity questionnaire

N = 44 Pre Post P value
Mean (SD) 14.1 (3.2) 16.5 (3.3) < .001 (Repeated t test)
95% CI 13.1 – 15.1 15.4 – 17.5  
Minimum 7.0 8.0  
Maximum 18.0 21.0 < .001 (Wilcoxon)
  1. Note. Higher scores denote better performance. The final 14-item questionnaire contained in Appendix II was used.