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Years of life lost due to chronic obstructive pulmonary disease in Khuzestan province during 2011-2019: A
Habibollah Azarbakhsh1, Mahin Abdipour2, Leila Moftakhar3
1Air Pollution and Respiratory Diseases Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Introduction:
Chronic obstructive pulmonary disease (COPD) is one of the major causes of morbidity and mortality and a major public health problem all over the world. Therefore, this study aimed to investigate the years of life lost (YLLs) due to COPD between 2011 and 2019 in Khuzestan province, southern Iran.
Methods:
This cross-sectional study evaluated a total of 715 COPD-related deaths during 2011-2019 in Khuzestan, Southern Iran. Required information comprised of age, gender, and number of deaths were collected. First, crude and age-standardized mortality rates were calculated, and then the joinpoint regression was used to evaluate the trend of YLLs.
Results:
The highest number of deaths during the study period was observed in males (65%) and in the age group of over 70 years (52.6%). There was also a decreasing trend in crude and age age-standardized mortality rates in both genders. The total number of YLLs in both genders was 8650, 5747 in men and 2903 in women. Based on the results of joinpoint regression, the percentage of annual YII changes was -1.5% in men, -10.7% in women, and -6.6% in both genders.
Conclusion:
Estimating the trend of YLLs due to COPD can effectively help and lead the way of health policymakers and provide useful information to estimate the economic burden of the disease and assess health needs and priorities of a population.
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