From: Evaluation of dysphagia in different phenotypes of early and idiopathic Parkinsonism
Tremor dominant (TD) N = 46 | Postural instability and gait instability (PIGD) N = 8 | P value | |
---|---|---|---|
SDQ | 0.342 | ||
Normal | 31 (67.4%) | 4 (50.0%) | |
Dysphagia | 15 (32.6%) | 4 (50.0%) | |
Salivation | 0.041 | ||
Normal | 12 (26.1%) | 5 (62.5%) | |
Sialorrhea | 34 (73.9%) | 3 (37.5%) | |
FEES | 0.033 | ||
Normal | 30 (65.2%) | 2 (25.0%) | |
Dysphagia | 16 (34.8%) | 6 (75.0%) |