From: Regional risks and seasonality in travel-associated campylobacteriosis
Age/Sex/Regiona | Estimated no, of travellers | Controls (TDB) | Notified, cases | Risk per 100,000 | 95% CI | Multivariable odds ratio | 95% CI |
---|---|---|---|---|---|---|---|
Total | 67,870,000 | 16,255 | 28,704 | 42.3 | 41.5–43.1 | - | - |
0 to 6 years | 3,300,000 | 524 | 1,234 | 37.4 | 33.8–41.4 | 2.34 | 1.99–2.76 |
7 to 18 years | 8,150,000 | 1,599 | 1,957 | 24.0 | 22.5–25.7 | 1.33 | 1.17–1.51 |
19 to 45 years | 30,520,000 | 6,708 | 16,207 | 53.1 | 51.6–54.6 | 2.52 | 2.27–2.80 |
46 to 65 years | 21,850,000 | 5,990 | 8,200 | 37.5 | 36.3–38.8 | 1.50 | 1.35–1.66 |
65+ years | 4,050,000 | 1,434 | 1,106 | 27.3 | 25.2–29.5 | Reference | |
Men | 36,020,000 | 8,145 | 14,694 | 40.8 | 39.7–41.9 | 1.17 | 1.11–1.23 |
Women | 31,850,000 | 8,110 | 14,007 | 44.0 | 42.8–45.2 | Reference | |
Nordic countries | 22,730,000 | 5,350 | 606 | 2.67 | 2.45–2.90 | Reference | |
Western Europe | 14,800,000 | 3,584 | 2,238 | 15.1 | 14.3–15.9 | 5.58 | 5.05–6.17 |
Southern Europe | 12,070,000 | 2,931 | 6,730 | 55.8 | 53.4–58.2 | 22.2 | 20.1–24.4 |
Eastern Europe (incl. Baltic Republics) | 3,320,000 | 818 | 1,414 | 42.6 | 39.1–46.4 | 14.9 | 13.2–16.8 |
Eastern Mediterranean | 7,740,000 | 1,817 | 3,260 | 42.1 | 39.8–44.6 | 14.5 | 13.0–16.0 |
Russia and former USSR | 260,000 | 59 | 96 | 36.9 | 26.7–51.1 | 14.3 | 10.2–20.1 |
Arab countries and Iran | 220,000 | 44 | 433 | 197 | 144–268 | 92.0 | 66–128 |
Indian Subcontinent | 120,000 | 31 | 1,503 | 1,253 | 878–1787 | 532 | 369–769 |
East Asia | 2,050,000 | 517 | 7,910 | 386 | 353–422 | 173 | 152–197 |
Australia, New Zealand and the Pacific | 450,000 | 116 | 75 | 16.7 | 12.5–22.3 | 6.64 | 48.9–9.02 |
North Africa | 770,000 | 196 | 2,788 | 362 | 313–418 | 164 | 138–195 |
West Africa | 80,000 | 22 | 61 | 76.3 | 47–124 | 28.8 | 17.4–47.6 |
East Africa | 90,000 | 18 | 452 | 502 | 314–804 | 243 | 151–394 |
Central Africa | 30,000 | 8 | 15 | 50.0 | 21–118 | 17.4 | 7.2–41.8 |
Southern Africa | 170,000 | 42 | 150 | 88.2 | 63–124 | 37.2 | 26.0–53.2 |
North America | 2,170,000 | 503 | 77 | 3.5 | 2.8–4.5 | 1.39 | 1.08–1.80 |
Central America | 170,000 | 43 | 148 | 87.1 | 62–122 | 35.0 | 24.6–49.9 |
Caribbean | 380,000 | 95 | 299 | 78.7 | 62.5–99.1 | 33.0 | 25.7–42.4 |
South America | 250,000 | 61 | 449 | 180 | 138–235 | 76.0 | 57–101 |