Skip to main content

Table 8 Change scores of the PRAQ outcome domains after treatment with CPAP (n = 53)

From: Instrument completion and validation of the patient-reported apnea questionnaire (PRAQ)

Domain name Baseline score Average score after treatment Average change score a,b
Sleepiness 3.27 1.56 1.70
Energy & daily activities 4.66 2.70 1.96
Emotions 2.76 2.00 0.76
Symptoms at night 3.45 1.82 1.63
Social Interactions 2.94 1.79 1.15
  1. a. A positive change score stands for a reduction in symptoms
  2. b. All change scores are significant, p-value < 0.00