Research Article
Patient Compliance during 24-Hour Dual pH Probe Monitoring for Extraesophageal Reflux
Table 1
Means and standard deviations of responses on Post-Evaluation Questionnaire items 1–7.
| Variable | Mean | SD |
| Q1: overall level of discomfort | 2.11 | 1.16 | Q2: typical daily activities | 1.55 | 1.63 | Q3: typical diet | 1.31 | 1.58 | Q4: forgot to change setting for body position | 0.45 | 0.77 | Q5: forgot to change setting for eating/drinking | 0.55 | 0.57 | Q6: forgot to use symptom button | 0.78 | 1.05 | Q7: typical symptoms over past 24 hours | 1.64 | 1.56 |
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