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      Investigating socio-economic-demographic determinants of tobacco use in Rawalpindi, Pakistan

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          Abstract

          Background

          To investigate the socio-economic and demographic determinants of tobacco use in Rawalpindi, Pakistan.

          Methods

          Cross sectional survey of households (population based) with 2018 respondent (1038 Rural; 980 Urban) was carried out in Rawalpindi (Pakistan) and included males and females 18–65 years of age. Main outcome measure was self reported daily tobacco use.

          Results

          Overall 16.5% of the study population (33% men and 4.7% women) used tobacco on a daily basis. Modes of tobacco use included cigarette smoking (68.5%), oral tobacco(13.5%), hukka (12%) and cigarette smoking plus oral tobacco (6%). Among those not using tobacco products, 56% were exposed to Environmental tobacco smoke.

          The adjusted odds ratio of tobacco use for rural residence compared to urban residence was 1.49 (95% CI 1.1 2.0, p value 0.01) and being male as compared to female 12.6 (8.8 18.0, p value 0.001). Illiteracy was significantly associated with tobacco use. Population attributable percentage of tobacco use increases steadily as the gap between no formal Education and level of education widens.

          Conclusion

          There was a positive association between tobacco use and rural area of residence, male gender and low education levels. Low education could be a proxy for low awareness and consumer information on tobacco products. As Public health practitioners we should inform the general public especially the illiterate about the adverse health consequences of tobacco use. Counter advertisement for tobacco use, through mass media particularly radio and television, emphasizing the harmful effects of tobacco on human health is very much needed.

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          Most cited references27

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          Smoking, smoking cessation, and lung cancer in the UK since 1950: combination of national statistics with two case-control studies.

          To relate UK national trends since 1950 in smoking, in smoking cessation, and in lung cancer to the contrasting results from two large case-control studies centred around 1950 and 1990. United Kingdom. Hospital patients under 75 years of age with and without lung cancer in 1950 and 1990, plus, in 1990, a matched sample of the local population: 1465 case-control pairs in the 1950 study, and 982 cases plus 3185 controls in the 1990 study. Smoking prevalence and lung cancer. For men in early middle age in the United Kingdom the prevalence of smoking halved between 1950 and 1990 but the death rate from lung cancer at ages 35-54 fell even more rapidly, indicating some reduction in the risk among continuing smokers. In contrast, women and older men who were still current smokers in 1990 were more likely than those in 1950 to have been persistent cigarette smokers throughout adult life and so had higher lung cancer rates than current smokers in 1950. The cumulative risk of death from lung cancer by age 75 (in the absence of other causes of death) rose from 6% at 1950 rates to 16% at 1990 rates in male cigarette smokers, and from 1% to 10% in female cigarette smokers. Among both men and women in 1990, however, the former smokers had only a fraction of the lung cancer rate of continuing smokers, and this fraction fell steeply with time since stopping. By 1990 cessation had almost halved the number of lung cancers that would have been expected if the former smokers had continued. For men who stopped at ages 60, 50, 40, and 30 the cumulative risks of lung cancer by age 75 were 10%, 6%, 3%, and 2%. People who stop smoking, even well into middle age, avoid most of their subsequent risk of lung cancer, and stopping before middle age avoids more than 90% of the risk attributable to tobacco. Mortality in the near future and throughout the first half of the 21st century could be substantially reduced by current smokers giving up the habit. In contrast, the extent to which young people henceforth become persistent smokers will affect mortality rates chiefly in the middle or second half of the 21st century.
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            Patterns and distribution of tobacco consumption in India: cross sectional multilevel evidence from the 1998-9 national family health survey.

            To investigate the demographic, socioeconomic, and geographical distribution of tobacco consumption in India. Multilevel cross sectional analysis of the 1998-9 Indian national family health survey of 301 984 individuals in 92 447 households in 3215 villages in 440 districts in 26 states. Indian states. 301 984 adults (> or = 18 years). Dichotomous variable for smoking and chewing tobacco for each respondent (1 if yes, 0 if no) as well as a combined measure of whether an individual smokes, chews tobacco, or both. Smoking and chewing tobacco are systematically associated with socioeconomic markers at the individual and household level. Individuals with no education are 2.69 times more likely to smoke and chew tobacco than those with postgraduate education. Households belonging to the lowest fifth of a standard of living index were 2.54 times more likely to consume tobacco than those in the highest fifth. Scheduled tribes (odds ratio 1.23, 95% confidence interval 1.18 to 1.29) and scheduled castes (1.19, 1.16 to 1.23) were more likely to consume tobacco than other caste groups. The socioeconomic differences are more marked for smoking than for chewing tobacco. Socioeconomic markers and demographic characteristics of individuals and households do not account fully for the differences at the level of state, district, and village in smoking and chewing tobacco, with state accounting for the bulk of the variation in tobacco consumption. The distribution of tobacco consumption is likely to maintain, and perhaps increase, the current considerable socioeconomic differentials in health in India. Interventions aimed at influencing change in tobacco consumption should consider the socioeconomic and geographical determinants of people's susceptibility to consume tobacco.
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              Applying burden of disease methods in developing countries: a case study from Pakistan.

              Disability-adjusted life-year (DALY) and healthy life-year (HeaLY) are composite indicators of disease burden that combine mortality and morbidity into a single measurement. This study examined the application of these methods in a developing country to assess the loss of healthy life from prevalent conditions and their use in resource-poor national contexts. A data set for Pakistan was constructed on the basis of 180 sources for population and disease parameters. The HeaLY approach was used to generate data on loss of healthy life from premature mortality and disability in 1990, categorized by 58 conditions. Childhood and infectious diseases were responsible for two thirds of the burden of disease in Pakistan. Condition-specific analysis revealed that chronic diseases and injuries were among the top 10 causes of HeaLY loss. Comparison with regional estimates demonstrates consistency of disease trends in both communicable and chronic diseases. The burden of disease in countries such as Pakistan can be assessed by using composite indicators. The HeaLY method provides an explicit framework for national health information assessment. Obtaining disease- and population-based data of good quality is the main challenge for any method in the developing world.
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                Author and article information

                Journal
                BMC Public Health
                BMC Public Health
                BioMed Central
                1471-2458
                2008
                7 February 2008
                : 8
                : 50
                Affiliations
                [1 ]Community Health Sciences, Shifa College of Medicine, Pitrus Bukhari Road, Sector H-8/4, Islamabad, Pakistan
                [2 ]Heartfile, 1-Park Road, Chak Shahzad, Islamabad, Pakistan
                [3 ]W.H.O Pakistan, National Institute of Health, Chak Shahzad, Pakistan
                [4 ]Department of Epidemiology, University of Pittsburgh, 3512 Fifth Avenue, Pittsburgh PA, 15213, USA
                [5 ]Ministry of Health, Block C, Federal Secretariat, Islamabad, Pakistan
                [6 ]Heartfile, 1-Park Road, Chak Shahzad, Islamabad, Pakistan
                Article
                1471-2458-8-50
                10.1186/1471-2458-8-50
                2268929
                18254981
                8911894a-44b4-4ebc-9806-4d7763163e96
                Copyright © 2008 Alam et al; licensee BioMed Central Ltd.

                This is an Open Access article distributed under the terms of the Creative Commons Attribution License ( http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

                History
                : 24 May 2007
                : 7 February 2008
                Categories
                Research Article

                Public health
                Public health

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