Revisiting the Diagnostic Performance of the Modified Nine-Step Test for Obstructive and Patulous Eustachian Tube Dysfunction
Abstract
1. Introduction
2. Materials and Methods
2.1. Subject Enrollment
2.2. Eustachian Tube Function Evaluation
2.3. Statistical Analyses
3. Results
3.1. Distribution of Nine-Step Test Results in the Three Groups
3.2. Clinical Value for Diagnosing oETD in the Nine-Step Test
3.3. Clinical Value for Diagnosing PET in the Nine-Step Test
4. Discussion
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
References
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Control | oETD | p-Value | PET | p-Value | |
---|---|---|---|---|---|
Age (year) | 29.0 ± 3.9 | 42.7 ± 19.5 | 0.069 | 41.5 ± 17.8 | 0.027 * |
Male (%) | 28.0 | 36.8 | 0.560 | 34.5 | 0.613 |
Right side (%) | 50.0 | 42.1 | 0.787 | 55.2 | 0.637 |
Average ETDQ7 | 1.1 ± 0.2 | 3.5 ± 1.2 | < 0.001 * | 2.8 ± 1.1 | < 0.001 * |
ETTmd (daPa) | 27.9 ± 15.0 | 10.2 ± 8.4 | <0.001 * | 15.5 ± 12.9 | <0.001 * |
Middle ear pressure (daPa) | −9.4 ± 11.5 | −146.7 ± 109.0 | <0.001 * | −10.3 ± 21.8 | >0.999 |
Number of ears | 50 | 19 | 29 |
Disease | AUC | p-Value | Cut-Off | Sensitivity | Specificity |
---|---|---|---|---|---|
10 daPa | 63.2 | 92.0 | |||
oETD | 0.875 | <0.001 * | 13 daPa | 73.7 | 90.0 |
15 daPa | 79.0 | 82.0 | |||
10 daPa | 48.3 | 92.0 | |||
PET | 0.769 | <0.001 * | 13 daPa | 58.6 | 90.0 |
15 daPa | 62.1 | 82.0 |
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Bae, S.H.; Moon, S.; Jeong, M.; Moon, I.S. Revisiting the Diagnostic Performance of the Modified Nine-Step Test for Obstructive and Patulous Eustachian Tube Dysfunction. Diagnostics 2022, 12, 732. https://doi.org/10.3390/diagnostics12030732
Bae SH, Moon S, Jeong M, Moon IS. Revisiting the Diagnostic Performance of the Modified Nine-Step Test for Obstructive and Patulous Eustachian Tube Dysfunction. Diagnostics. 2022; 12(3):732. https://doi.org/10.3390/diagnostics12030732
Chicago/Turabian StyleBae, Seong Hoon, Seojin Moon, Mincheol Jeong, and In Seok Moon. 2022. "Revisiting the Diagnostic Performance of the Modified Nine-Step Test for Obstructive and Patulous Eustachian Tube Dysfunction" Diagnostics 12, no. 3: 732. https://doi.org/10.3390/diagnostics12030732
APA StyleBae, S. H., Moon, S., Jeong, M., & Moon, I. S. (2022). Revisiting the Diagnostic Performance of the Modified Nine-Step Test for Obstructive and Patulous Eustachian Tube Dysfunction. Diagnostics, 12(3), 732. https://doi.org/10.3390/diagnostics12030732