Table 1 Baseline characteristics of study participants
From: Hyposmia in Parkinson’s disease; exploring selective odour loss
Characteristic | PD hyposmia n = 194 | Non-PD hyposmia n = 194 |
|---|---|---|
Age, mean ± SD | 68.04 ± 5.69 | 68.13 ± 5.64 |
Male sex, n (%) | 130 (67) | 130 (67) |
White ethnicity, n (%) | 180 (93) | 182 (94) |
PD duration (years), mean ± SD | 0.94 ± 0.58 | – |
