Occupational health professionals' attitudes, knowledge, and motivation concerning smoking cessation-Cross-sectional survey.

OBJECTIVES: Occupational health (OH) professionals could play a prominent role in smoking cessation treatment and support (SCTS) and help individuals and workplaces become smoke free. However, their role has not been evaluated. The aim of this study was to assess differences between OH professionals' perceptions of their role in SCTS by measuring three groups of OH professionals' attitudes, knowledge, and motivation concerning SCTS. METHODS: We collected data through an online survey completed by a cross-sectional sample of OH professionals: OH physicians (n = 182), OH nurses (n = 296), and OH physiotherapists (n = 96), collected from national trade union registers. The differences between the OH professional groups were analyzed using ANOVA, the Kruskal-Wallis, and chi-square tests. RESULTS: The OH professionals had a positive attitude toward offering SCTS and were highly motivated to enhance their knowledge of this topic and acquire further training. The OH physicians and OH nurses assessed their current knowledge as sufficient. Conversely, the OH physiotherapists' level of knowledge was seen as insufficient. Traditionally, OH physicians and OH nurses have been responsible for carrying out SCTS, but the majority of the OH physiotherapists thought that SCTS should also be included in their job description. CONCLUSIONS: All the OH professionals were highly motivated to deepen their knowledge of SCTS. The barriers between different professionals need to be recognized in occupational health services (OHS). OHS should organize its SCTS more effectively, strengthen their contributions to smoking cessation programs, and recognize the potential of OH physiotherapists for providing SCTS and enable them to expand their training.

Thirty-eight-year trends of educational differences in smoking in Finland.

OBJECTIVES: Smoking is declining, but it is unevenly distributed among population groups. Our aim was to examine the socio-economic differences in smoking during 1978-2016 in Finland, a country with a history of strict tobacco control policy. METHODS: Annual population-based random sample data of 25-64-year-olds from 1978 to 2016 (N = 104,315) were used. Response rate varied between 84 and 40%. In addition to logistic regression analysis, absolute and relative educational differences in smoking were examined. RESULTS: Smoking was more prevalent among the less educated but declined in all educational groups during the study period. Both absolute and relative differences in smoking between the less and highly educated were larger at the end of the study period than at the beginning. Cigarette price seemed to have a larger effect on the smoking among the less educated. CONCLUSIONS: Socio-economic differences in smoking among the Finnish adult population have increased since the 1970s until 2016. Further actions are needed, especially focusing on lower socio-economic positions, to tackle inequalities in health. They should include support for smoking cessation and larger cigarette tax increases.

Role of Physical Exercise, Education and Work Related Measures with the Longevity of Work in Older Population in United States.

Growth of older population in United States (US) raises concerns for evaluation of health indices that could sustain their workability. This study aimed to characterize the association of health practices used by older working population and measures of quality and duration of their work. Forty (40) non-treatment seeking healthy working individuals residing within United States within 22 - 75 years of age were included in this study. Data were collected from the Customized Employee Biographical Questionnaire (EBQ) and Occupational Health Surveillance Questionnaire (OHRQ) by age groups as 22 - 31, 32 - 41, 42 - 51, 52 - 61 and 62+ and statistically analyzed. Length of working (LOW) showed close association with the duration of physical exercise (DPE) at adjusted R2 = 0.295 and type of work (TOW) at adjusted R2 = 0.598; and Education in the 62+ (oldest) age group. However such relationship was not observed in the 52 - 61 years age group even when DPE and Education were not significantly different from the 62+ group. In the 42 - 51 age group, significant correlation of LOW with DPE and TOW was found. Duration of physical activity could be an important factor associated with the duration of work in the oldest group. Type of work could be significant modifier in determining the length of working in older age-groups. Predecessor elderly groups might need to incorporate some of the measures that were significant in the oldest group, to improve their expectations to work longer. Larger studies could identify and capture various other measures that could be important both for the regional and national US perspective.

Tobacco Control: From North Karelia to the National Level.

After World War II, smoking among men was very common in Finland, and especially in North Karelia, contributing to the high rates of cardiovascular diseases and cancer. Thus, the North Karelia Project, from its very start in 1972, took reduction in smoking as one of its main targets. After 1977, the project actively contributed to national tobacco control work, including comprehensive legislation and many other activities. Smoking in North Karelia declined initially much more than in the rest of Finland, but thereafter there has been a steady national decline, resulting in a prevalence of daily smoking among adults of approximately 15% and contributing to the big reduction in the rates of heart disease and tobacco-related cancers, especially among men.

Persistence of socioeconomic differences in adolescents' environmental tobacco smoke exposure in Finland: 1991-2009.

AIMS: Socioeconomic differences in children's exposure to environmental tobacco smoke (ETS) in favour of those with higher positions are known, but research is scarce on whether differences have persisted when smoking restrictions have been tightened. We examined socioeconomic differences in adolescents' ETS exposure from 1991 to 2009 in Finland where the tobacco law has gradually restricted smoking of population. METHODS: National cross-sectional surveys (1991-2009) in 12-18-year-olds (N=72,726, response rate 77-56%). An outcome measure was self-reported exposure to ETS (≥ 1 hour/day). Parents' socioeconomic and adolescent's individual social position (school performance/career) were used as independent variables. Across four time periods, associations were studied by logistic regression. RESULTS: Over the study period 1991-2009, the proportion of adolescents exposed to ETS decreased from 17% to 6% (p ≤ 0.001). There were large and persistent differences between socioeconomic and parents' smoking groups. The decrease occurred in all groups but was smaller among 16-18-year-olds whose father had a low education. A steeper decline occurred among 16-18-year-olds who were not in school or were in vocational school with poor school performance compared with those with more advanced educational career. Compared with other subgroups, the decline in ETS exposure was greater among those whose parents were smokers. CONCLUSIONS: Adolescents' ETS exposure remarkably decreased over time, when tobacco control measures were tightened, particularly among children of smoking parents. Socioeconomic differences persisted although diminishing differences were observed between educational groups at age 16-18.

Exposure to secondhand smoke in Finnish workplaces and compliance with national smoke-free workplace legislation.

AIMS: The present study examined time trends and associations in exposure to secondhand smoke (SHS) at work in Finland in 1985-2008 and compliance with national smoke-free workplace legislation that has been enforced since 1995. METHODS: The study population comprised respondents of nationally representative annual postal surveys from 1985 to 2008. The differences in the prevalence of SHS-exposed respondents were measured with particular reference to workplace size and workplace smoking arrangements. RESULTS: From 1985 to 2008 daily exposure to SHS at work decreased in all workplaces. The annual decrease was largest in 1994-95 when the smoke-free workplace legislation was enacted. The proportion of exposed employees in workplaces with designated smoking rooms was two-fold compared to employees in workplaces where no one smoked, and this ratio remained unchanged between 1995 and 2008. Employees in small workplaces were exposed most and exposure to SHS was lowest in the largest workplaces. CONCLUSIONS: Totally smoke-free workplaces give better protection against the exposure to SHS than workplaces with designated smoking areas. We urge a law reform that does not allow any designated smoking rooms indoors. In the prevention of SHS exposure, special attention should be directed to small workplaces.

The evolution of unintentional injury mortality among elderly in Europe.

OBJECTIVE: To compare cause-specific unintentional injury mortality trends among elderly (65+) in the European Union over a 10-year period. METHOD: Overall and cause-specific data for 23 out of the 29 EU and European Free Trade Association countries with population >/= 1,000,000 were retrieved from the World Health Organization (WHO), and age-standardized mortality rates for the first and last 3 available years of the study period were calculated. Proportional mortality changes were estimated through linear regression. RESULTS: Circa 1993, country-specific rates varied widely (>fourfold), but this gap is closing and a statistically significant downward trend in overall mortality is noted circa 2002, in about half of the countries. Rates from falls were reduced by 4.3%, from motor vehicle traffic by 3.1%, and from smoke, fire, and flames by 3.1%. DISCUSSION: A large proportion of EU countries enjoys steady declining trends by major unintentional injury mortality category. Success factors and barriers underlying these benchmarking patterns should be further explored to accelerate the process of injury reduction.

Smoking prevalence, smoking-related lung diseases, and national tobacco control legislation.

OBJECTIVES: To review statistics on smoking prevalence and to analyze whether the implementation of national tobacco control legislation had an association with the prevalence of smoking, and thereby, with the occurrence of smoking-related lung diseases. DESIGN: Smoking prevalence rates (from 1960 to 2000), lung cancer incidence rates (from 1980 to 2000), and respiratory disease mortality rates (from 1980 to 1998) were obtained from Finnish national surveys and registers. Regression models with 20-year lag times for disease occurrence were applied in the statistical analysis. RESULTS: Daily smoking prevalence among men decreased continuously from 58 to 28% in the period from 1960 to 2000. Between 1965 and 1971, male lung cancer incidence was still on the increase, but from 1971 it decreased from 80 to 32 per 100,000 men. The male respiratory disease mortality rate declined steeply during the study period. From 1960 to 1973, women's smoking prevalence increased from 12 to 20%. At the introduction of the tobacco control bill in 1975, the increase leveled off and female smoking prevalence slightly decreased, but then rose again after 1985 to remain at 20%. Lung cancer incidence among women increased throughout the study period, but the gradient of the curve lowered in the 1980s. CONCLUSIONS: National legislative actions were found to be associated with a change in smoking prevalence among women from a linear rise to a plateau. The results of the present study showed a very strong association between reduced smoking prevalence and the occurrence of lung cancer.

Four-year follow-up of smoke exposure, attitudes and smoking behaviour following enactment of Finland's national smoke-free work-place law.

AIMS: This study evaluated the possible impact of national smoke-free work-place legislation on employee exposure to environmental tobacco smoke (ETS), employee smoking habits and attitudes on work-place smoking regulations. DESIGN: Repeated cross-sectional questionnaire surveys and indoor air nicotine measurements were carried out before, and 1 and 3 years after the law had come into effect. SETTING: Industrial, service sector and office work-places from the Helsinki metropolitan area, Finland. PARTICIPANTS: A total of 880, 940 and 659 employees (response rates 70%, 75% and 75%) in eight work-places selected from a register kept by the Uusimaa Regional Institute of Occupational Health to represent various sectors of public and private work-places. MEASUREMENTS: Reported exposure to ETS, smoking habits, attitudes on smoking at work and measurements of indoor air nicotine concentration. FINDINGS: Employee exposure to ETS for at least 1 hour daily decreased steadily during the 4-year follow-up, from 51% in 1994 to 17% in 1995 and 12% in 1998. Respondents' daily smoking prevalence and tobacco consumption diminished 1 year after the enforcement of legislation from 30% to 25%, and remained at 25% in the last survey 3 years later. Long-term reduction in smoking was confined to men. Both smokers' and non-smokers' attitudes shifted gradually towards favouring a total ban on smoking at work. Median indoor airborne nicotine concentrations decreased from 0.9 micro g/m3 in 1994-95 to 0.1 micro g/m3 in 1995-96 and 1998. CONCLUSIONS: This is the first follow-up study on a nationally implemented smoke-free work-place law. We found that such legislation is associated with steadily reducing ETS exposure at work, particularly at work-places, where the voluntary smoking regulations have failed to reduce exposure. The implementation of the law also seemed to encourage smokers to accept a non-smoking work-place as the norm.