Table 1 Baseline characteristics of 19 participants are presented as mean ± standard deviation (M ± SD) for age and BMI. Nominal variables, including winter-over period, sex, smoking and allergies, are reported as absolute frequencies (N) and percentages (%). 1Specific allergies include cats, pollen, house dust, mites, and penicillin.

From: Effects of one year of extreme isolation in Antarctica on olfactory and gustatory functions

Baseline sample characteristics

Age (years)

39.2 ± 10.9

Overwintering period N (%)

 2019/2020

10 (52.6%)

 2021/2022

9 (47.4%)

Sex distribution N (%)

 Female

3 (15.8%)

 Male

16 (84.2%)

BMI (kg/m2)

26.40 ± 3.04

Smoking N (%)

 No

16 (84.2%)

 Daily

3 (15.8%)

Allergies N (%)

 None

14 (73.7%)

 Specific allergies1

5 (26.3%)

  1. BMI, Body mass index.