The impact of smoking on expected lifetime with and without chronic disease among Palestinian men in the West Bank

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Background: The purpose of the study was to estimate life expectancy and the average lifetime with and without chronic disease among male never smokers, ex-smokers and smokers living in the West Bank of the occupied Palestinian territory.

Methods: The study used a life table for the West Bank male population and Danish relative risk estimates for death for smokers and ex-smokers vs. never smokers and utilized data from the Palestinian Family Survey 2010. Expected lifetime with and without chronic disease was estimated and the contributions from the mortality and the morbidity effect to smoking related difference in average lifetime with and without chronic disease were assessed by decomposition.

Results: In the West bank 40% of the male population are smokers. Life expectancy of 15-year-old Palestinian men who would never start smoking was 59.5 years, 41.1 of which were expected to be without chronic disease. Ex-smokers could expect 57.9 years of remaining lifetime, 37.7 years of which without disease. For lifelong heavy smokers (> 20 cigarettes per day), the expected lifetime was reduced to 52.6 years, of which 38.5 years were without chronic disease. Of the total loss of 6.9 years of life expectancy among heavy smokers, the mortality effect accounted for 2.5 years without and 4.4 years with disease, whereas the morbidity effect was negligible.

Conclusions: The high prevalence of smoking causes a considerable loss of life years and lifetime without chronic disease. We recommend the Palestinian health authorities to enforce the anti-smoking law.

TidsskriftEuropean Journal of Public Health
Udgave nummer3
Sider (fra-til)538-541
Antal sider4
StatusUdgivet - 1 jun. 2018

ID: 185413350