From: Health status of male steel workers at an electric arc furnace (EAF) in Trentino, Italy
ICD 9 | Cause of death | Years of exposure | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 - < 1 year | 1–<5 years | 5–<10 years | 10 + years | ||||||||||
Obs | SMR | 95 % CI | Obs | SMR | 95 % CI | Obs | SMR | 95 % CI | Obs | SMR | 95 % CI | ||
001–999 | All causes | 7 | 0.97 | 0.39–2.00 | 11 | 1.29 | 0.64–2.31 | 9 | 1.21 | 0.55–2.30 | 9 | 0.94 | 0.43–1.79 |
140–239 | All tumours | 2 | 0.75 | 0.09–2.71 | 5 | 1.68 | 0.54–3.92 | 4 | 1.32 | 0.36–3.38 | 5 | 1.17 | 0.38–2.73 |
162 | Malignant tumors of the larynx, trachea, bronchi, lungs | 1 | 1.66 | 0.04–9.25 | 3 | 4.35 | 0.90–12.71 | 3 | 4.11 | 0.85–12.01 | 2 | 2.06 | 0.25–7.45 |