Table 1 Summary of Patient Demographics
From: Visual biofeedback for paradoxical vocal fold motion (PVFM)
N | Percentage | |
|---|---|---|
Sex | ||
Males | 7 | 28% |
Females | 18 | 72% |
Mean Age ± SD (Range) years | 36.9 ± 14.4 (17.0 to 67.0) | |
Respiratory Diagnosis | ||
Asthma | 12 | 48% |
Psychiatric Diagnosis | ||
Depression | 7 | 28% |
Anxiety | 6 | 24% |
Other | 2 | 8% |
Triggers | ||
Environmental | 13 | 52% |
Smoke | 6 | 24% |
Exercise | 3 | 12% |
Speaking | 4 | 16% |
URTI | 2 | 8% |
Cold Air | 1 | 4% |
Emotional stress | 1 | 4% |
GERD | 1 | 4% |