Skip to main content

Table 1 Baseline characteristics

From: Effects of long-term sleep disruption on cognitive function and brain amyloid-β burden: a case-control study

Characteristics Controls, n = 16 Maritime pilots, n = 19
Age, years 57 ± 2.9 53 ± 3.4
Educational attainment, years 17.4 ± 7.3 18 ± 0
BMI, kg/m2 25.5 ± 2.7 25.7 ± 2.7
History of diabetes 0 (0) 0 (0)
SBP, mmHg NA 148.0 ± 16.4
DBP, mmHg NA 90.16 ± 11.7
Medication (“yes/no”) 2 (10.5) 4 (21.1)
Smoking (“yes/no”) 3 (15.8) 3 (15.8)
History of hypertension 0 (0) 0 (0)
History of high cholesterol 0 (0) 1 (5.3)
CFQ 26.4 ± 10.8 29 ± 7.8
HADS Anxiety 4.8 ± 3 4.0 ± 1.7
HADS Depression 3.6 ± 2.5 3.7 ± 2.7
  1. Data is shown as mean ± SD or no. (%) (for normally distributed data)
  2. Abbreviations: BMI body mass index, SBP systolic blood pressure, DBP diastolic blood pressure, CFQ Cognitive Failure Questionnaire, HADS Hospital Anxiety and Depression Scale, NA not applicable