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Table 3 Odds and OR for being ill

From: Effectiveness of alcohol-based hand disinfectants in a public administration: Impact on health and work performance related to acute respiratory symptoms and diarrhoea

Symptom   Control    Intervention   OR (± 95%CI)
  no yes odds no yes odds  
common cold 21 44 2.10 37 27 0.73 0.35 (0.17 - 0.71)*
Sinusitis 61 4 0.07 57 7 0.12 1.87 (0.52 - 6.74)
sore throat 31 34 1.10 38 26 0.68 0.62 (0.31 - 1.25)
Fever 49 16 0.33 57 7 0.12 0.38 (0.14 - 0.99)*
Coughing 30 35 1.17 42 22 0.52 0.45 (0.22 - 0.91)*
Bronchitis 60 5 0.08 55 9 0.16 1.96 (0.62 - 6.22)
Pneumonia 62 3 0.05 61 3 0.05 0.96 (0.96 - 1.01)
Influenza 62 3 0.05 61 3 0.05 1.02 (0.20 - 5.23)
Diarrhoea 50 15 0.30 56 8 0.14 0.48 (0.19 - 1.22)
  1. *statistically significant result (Χ2-Test, p < 0.05)