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Trends in laryngeal cancer incidence in a health area between 2007 and 2013
G J Gómez Bernal1, M Bernal Perez2, Dyego L Bezerra de Souza2
1Centro Rehabilitación Psicosocial San Juan de Dios, Teruel, España.
Objective:
Our aim was to study the trend between 2007 and 2013 in the incidence of larynx cancer in a health district of 300,000 inhabitants.
Material And Method:
With information from the hospital cancer registry for the reference health area, we calculated the incidence and subsequently performed a joinpoint regression using specific software.
Results:
We found a statistically-significant downward trend with an annual percentage change of -10.83 LC 95% (-16.85, -4.40) between 2007 and 2013.
Conclusions:
We found that the tendency of incidence in larynx cancer decreased, mainly in males, where the results were statistically significant. These results should encourage continuing prevention of smoking and alcohol consumption.
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