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Upper esophageal sphincter relaxation duration on videofluoroscopic swallow study and High-resolution manometry in the oral and non-oral feeding groups.
| Oral feeding | Non-oral feeding | P value | |
|---|---|---|---|
| URD_V | 0.54 ± 0.12 | 0.42 ± 0.25 | <.001 |
| URD_H | 0.50 ± 0.11 | 0.41 ± 0.21 | .023 |
Data are presented as mean ± standard deviation.
URD_H = UES relaxation duration on HRM, URD_V = UES relaxation duration obtained on videofluoroscopic swallow study.
