A cross-sectional analysis of ex-smokers and characteristics associated with quitting smoking: The Polish Norwegian Study (PONS).

Tobacco smoking remains a number one preventable risk factor of premature death worldwide. Findings of recent research show concurrent trends of lung cancer deaths in males and females in Europe. Although lung cancer death rates are consistently decreasing in male population, in women an upward trend is observed. The burden of tobacco-related harm can be prevented by smoking cessation. The main goal of this analysis is to identify the crucial correlates of successful smoking cessation in the middle-aged Polish population. The data came from 13 172 survey participants south-eastern part of Poland as part of the PONS cohort study established in 2010. A total of 6998 records of those who were either ex-smokers or current smokers at baseline were analyzed. We applied logistic regression and adjusted for sociodemographic covariates and health determinants. Characteristics related to being an ex-smoker as opposed to a current smoker included: older age [men: odds ratio (OR)=1.03, 95% confidence interval (CI)=1.01-1.05; women: OR=1.05, 95% CI=1.03-1.07], being married or living together, having secondary (OR=1.51, 95% CI=1.14-1.99) or higher (OR=2.30, 95% CI=1.75-3.18) education (women), full-time employment (men), alcohol consumer (women), being overweight (men: OR=2.85, 95% CI=2.26-3.59; women: OR=1.60, 95% CI=1.36-1.87) or obese (men: OR=3.47, 95% CI=2.67-4.51; women: OR=2.99, 95% CI=2.45-3.65), having normal fasting glucose and cholesterol blood level without any treatment (women), assessing their own health highly (9-10, on the scale from 1 to 10) and having at least one accompanying chronic disease (women, OR=1.25, 95% CI=1.07-1.45). These findings provide valuable information on characteristics of ex-smokers as well as behavioral and sociodemographic predictors of successful cessation. Such data expand our knowledge and can be used to design a more comprehensive and targeted group-specific tobacco control policy focused on increasing the number of ex-smokers.

Cigarette smoking among a sample of PONS study subjects: preliminary assessment.

AIM: To evaluate the prevalence, socio-demographic patterns and behavioural characteristics of tobacco smoking in a pilot group of PONS respondents. MATERIALS AND METHODS: Open-ended prospective cohort study conducted in Swietokrzyskie Province. A pilot group of subjects aged 45-64 years was examined. Data on smoking were collected with the use of the Health State Questionnaire administered by the CAPI method. RESULTS: 62.6% of males and 45.5% of females participating in the PONS study were ever smokers. In the male population, the percentage of current and former smokers were 19.8% and 42.8%. In females, these percentages were at the lower level of 15.3% and 30.3%, respectively. Self-reported data on smoking prevalence seem to be consistent with objective assessment of exposure to tobacco smoke (measured by carbon monoxide level in exhaled lung air), especially for non-smokers. CONCLUSIONS: The analysis found substantial differences in the level of current and former smoking between PONS study and nation-wide surveys conducted in the adult Polish population. Percentages of current smokers in the PONS study are two or even more times lower, and the prevalence of former smoking is almost two times higher than among adult Poles. The above differences may result from social characteristics of the fi rst group of PONS subjects and their health behaviours. PONS subjects who decided to take pat in the fi rst phase of the study are proportionally better educated than a comparable age group of the adult Polish population, and therefore may be more health-oriented than respondents from the general population. Therefore, it is recommended that the next phase of the PONS study should promote and focus on the less educated inhabitants of the study areas, especially males.

Alcohol drinking patterns and habits among a sample of PONS study subjects: preliminary assessment.

INTRODUCTION: Alcohol drinking is a major contributing factor to death, disease, injury and social problems such as violence or child neglect and abuse, especially in Eastern Europe. OBJECTIVES: To preliminary evaluate the prevalence and social and behavioural patterns of alcohol drinking in a pilot group of the Polish-Norwegian Study (PONS study) subjects. MATERIAL AND METHODS: Open-ended prospective cohort study conducted in Swietokrzyskie province. A pilot group of subjects aged 45-64 years has been examined. Data on alcohol drinking were collected for 3,845 respondents with the use of the Health State Questionnaire administered by the CAPI method. RESULTS: In males, 72.3% drank alcohol currently, 22.7% were former drinkers, and only 5% never drinkers. Among females, the percentage of current alcohol drinkers was significantly lower than in males, while the percentages of former and never drinkers was higher (50.3%, 35.4% and 14.6%, respectively). 7.4% of males and 0.8% of females drank alcohol daily or almost daily, and weekly alcohol drinking was respectively at level of 32.2% and 15.7%. Males drank mainly vodka (or other spirits) and beer, females grape wine and vodka. CONCLUSIONS: PONS study includes interesting dataset for assessing prevalence and patterns of alcohol drinking at population level. Alcohol drinking seems to be common among PONS subjects. Comparison with nation-wide surveys shows on higher number of alcohol abstainers and lower number of binge drinkers among PONS study subjects. On the other hand, frequency and social patterns of alcohol drinking seem to be consistent with data found in national studies.

Patterns of leisure time physical activity and its determinants among a sample of adults from Kielce region, Poland - the 'PONS' study.

UNLABELLED: The aim of the study was to evaluate the prevalence, socio-demographic patterns and behavioural characteristics of leisure time physical activity in a pilot group of respondents of the Polish-Norwegian Study (PONS). MATERIALS AND METHODS: PONS is an open-ended prospective study set in Swietokrzyski Province with study cohort consisting of adults aged 45-64 years. The physical activity section of the questionnaire was based on the International Physical Activity Questionnaire. RESULTS: 43% of the respondents had not walked for at least 10 minutes in their leisure time during the last week. The majority did not engage in any moderate or vigorous physical activity (PA). Being physically active was more prevalent among residents of urban areas and among respondents with a higher level of education. Performing PA was also positively associated with higher net income per household member. On average, respondents had spent 47 hours in a sedentary position during last week. The majority of subjects reported watching TV for 6-20 hours per week. Not having enough time and lack of willingness were given as the main reasons for being inactive. CONCLUSIONS: A significant proportion of participants were inactive in their leisure time, even activity less than 10 minutes during the last 7 days was common. Walking was the most popular form of PA in this domain. Urban residence, higher level of education and better financial situation were strongly associated with higher levels of PA.