Research Article
The Occurrence of Laryngeal Penetration and Aspiration in Patients with Glottal Closure Insufficiency
Table 1
Patients demographics.
| Total number of patients | 44 |
| Gender | 16 (male) | 28 (female) |
| Age | | | Mean = 35.43 | Mean = 29.1 | Mean = 39 | Range = 20–80 | Range = 20–52 | Range = 20–80 |
| Etiological factors | | | Neurologic | | | (25%) | | | Structural | | | (27.3%) | | | Functional | | | (47.7%) | | |
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