Research Article
The Reliability of Pharyngeal High Resolution Manometry with Impedance for Derivation of Measures of Swallowing Function in Healthy Volunteers
Table 2
Interrater reliability of all rater combinations for the 1st analysis of the Primary and Repeat Studies. Data are average ICC [range ICC].
| | ICC for All Rater Combinations | | Primary Study (1st analysis) | Repeat Study (1st analysis) |
| Contractility | | | PhPP | 0.98 [0.95–1.00] | 0.95 [0.78–1.00] | PhCI | 0.97 [0.92–1.00] | 0.74 [0.31–1.00] | hPP | 0.93 [0.77–1.00] | 0.87 [0.73–0.98] | UBP | 0.99 [0.97–1.00] | 0.99 [0.96–1.00] | UPP | 0.96 [0.86–1.00] | 0.92 [0.70–1.00] | UCI | 0.88 [0.66–0.98] | 0.84 [0.38–1.00] | Intrabolus pressure | | | PhIBP | 1.00 [0.99–1.00] | 0.97 [0.87–1.00] | hIBP | 0.98 [0.89–1.00] | 0.98 [0.87–1.00] | UIRP | 0.99 [0.95–1.00] | 0.97 [0.91–1.00] | Flow timing | | | PhDCL | 0.98 [0.93–1.00] | 0.92 [0.75–1.00] | hDCL | 0.93 [0.76–1.00] | 0.77 [0.11–1.00] | hFI | 0.99 [0.98–1.00] | 0.98 [0.93–1.00] | Global function | | | Swallow Risk Index | 1.00 [0.99–1.00] | 0.94 [0.75–1.00] |
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