From: Serum apolipoproteins in relation to intakes of fish in population of Arkhangelsk County
Characteristics | Males | p-value | Females | p-value | ||
---|---|---|---|---|---|---|
 | Arkhangelsk (n 21) | Nelmin-Nos (n 25) |  | Arkhangelsk (n 111) | Nelmin-Nos (n 92) |  |
Age (years)†| 38.0 | 36.0 | 0.310a | 50.0 | 46.0 | 0.044a |
Ethnic groups (%)§, |  |  |  |  |  |  |
  Russians/Other | 100.0 | 16.0 | <0.0001b | 100.0 | 12.0 | <0.0001b |
  Nenets | 0.0 | 84.0 | 0.0 | 88.0 |  |  |
Education (%)§ |  |  |  |  |  |  |
  Incomplete secondary | 9.6 | 41.7 | <0.0001b | 4.6 | 14.6 | <0.0001b |
  Complete secondary || | 33.3 | 54.2 |  | 55.0 | 76.4 |  |
  Complete high, post grad | 57.1 | 4.1 |  | 40.4 | 9.0 |  |
Full-time employee (%)§ |  |  |  |  |  |  |
  Yes | 81.0 | 54.2 | 0.057 b | 78.6 | 65.6 | 0.042 b |
  No | 19.0 | 45.8 |  | 21.4 | 34.4 |  |
BMI (kg/m2)‡ | 27.4 | 24.7 | 0.025d | 26.6 | 28.1 | 0.060d |
Smoking status (%)§ |  |  |  |  |  |  |
  Current | 42.9 | 50.0 | 0.632b | 15.7 | 16.9 | 0.830b |
  Never, ex smokers | 57.1 | 50.0 |  | 84.3 | 83.1 |  |
Physical activity (%)§ |  |  |  |  |  |  |
  Low | 23.8 | 11.1 | 0.130c | 33.7 | 39.4 | 0.707b |
  Moderate | 38.1 | 16.7 |  | 46.2 | 43.7 |  |
  High | 38.1 | 72.2 |  | 20.1 | 16.9 |  |
CAGE-test score (%)§ |  |  |  |  |  |  |
  0-1 | 89.4 | 68.7 | 0.460c | 97.9 | 74.5 | <0.0001c |
  2 | 5.3 | 12.5 |  | 2.1 | 12.7 |  |
  3 | 5.3 | 12.5 |  | 0.0 | 4.3 |  |
  4 | 0.0 | 6.3 |  | 0.0 | 8.5 |  |
Alcohol U/last 7 days (AU)†| 5.0 | 2.4 | 0.011a | 1.0 | 0.0 | <0.0001a |
Alcohol U/week last year (AU)†| 1.0 | 0.6 | 0.132a | 0.6 | 0.2 | 0.037a |
Fat from meat (g/d)†| 15.6 | 16.9 | 0.391a | 12.8 | 10.4 | 0.046a |
Total fish (g/d)†| 81.6 | 44.9 | 0.145a | 41.1 | 24.9 | 0.002a |
Oily fish (g/d)†, ** | 39.9 | 42.3 | 0.842a | 17.4 | 20.0 | 0.149a |
Lean fish (g/d)†| 49.8 | 0.0 | <0.0001a | 23.6 | 0.0 | <0.0001a |
Local oily fish (NAO) (g/d)†| 0.0 | 37.4 | <0.0001a | 0.0 | 14.0 | <0.0001a |