Building the capacity - examining the impact of evidence-based public health trainings in Europe: a mixed methods approach.

OBJECTIVE: Since 2002, a course entitled 'Evidence-Based Public Health (EBPH): A Course in Noncommunicable Disease (NCD) Prevention' has been taught annually in Europe as a collaboration between the Prevention Research Center in St Louis and other international organizations. The core purpose of this training is to strengthen the capacity of public health professionals, in order to apply and adapt evidence-based programmes in NCD prevention. The purpose of the present study is to assess the effectiveness of this EBPH course, in order to inform and improve future EBPH trainings. METHODS: A total of 208 individuals participated in the European EBPH course between 2007 and 2016. Of these, 86 (41%) completed an online survey. Outcomes measured include frequency of use of EBPH skills/materials/resources, benefits of using EBPH and barriers to using EBPH. Analysis was performed to see if time since taking the course affected EBPH effectiveness. Participants were then stratified by frequency of EBPH use (low v. high) and asked to participate in in-depth telephone interviews to further examine the long-term impact of the course (n = 11 (6 low use, 5 high use)). FINDINGS: The most commonly reported benefits among participants included: acquiring knowledge about a new subject (95%), seeing applications for this knowledge in their own work (84%), and becoming a better leader to promote evidence-based decision-making (82%). Additionally, not having enough funding for continued training in EBPH (44%), co-workers not having EBPH training (33%) and not having enough time to implement EBPH approaches (30%) were the most commonly reported barriers to using EBPH. Interviews indicated that work-place and leadership support were important in facilitating the use of EBPH. CONCLUSION: Although the EBPH course effectively benefits participants, barriers remain towards widely implementing evidence-based approaches. Reaching and communicating with those in leadership roles may facilitate the growth of EBPH across countries.

Prevention and control of noncommunicable diseases through evidence-based public health: implementing the NCD 2020 action plan.

The control of noncommunicable diseases (NCDs) was addressed by the declaration of the 66th United Nations (UN) General Assembly followed by the World Health Organization's (WHO) NCD 2020 action plan. There is a clear need to better apply evidence in public health settings to tackle both behaviour-related factors and the underlying social and economic conditions. This article describes concepts of evidence-based public health (EBPH) and outlines a set of actions that are essential for successful global NCD prevention. The authors describe the importance of knowledge translation with the goal of increasing the effectiveness of public health services, relying on both quantitative and qualitative evidence. In particular, the role of capacity building is highlighted because it is fundamental to progress in controlling NCDs. Important challenges for capacity building include the need to bridge diverse disciplines, build the evidence base across countries and the lack of formal training in public health sciences. As brief case examples, several successful capacity-building efforts are highlighted to address challenges and further evidence-based decision making. The need for a more comprehensive public health approach, addressing social, environmental and cultural conditions, has led to government-wide and society-wide strategies that are now on the agenda due to efforts such as the WHO's NCD 2020 action plan and Health 2020: the European Policy for Health and Wellbeing. These efforts need research to generate evidence in new areas (e.g. equity and sustainability), training to build public health capacity and a continuous process of improvement and knowledge generation and translation.

The Prognostic Value of Family History for the Estimation of Cardiovascular Mortality Risk in Men: Results from a Long-Term Cohort Study in Lithuania.

AIM: To evaluate the additional prognostic value of family history for the estimation of cardiovascular (CVD) mortality risk in middle-aged urban Lithuanian men. METHODS: The association between family history of CVD and the risk of CVD mortality was examined in a population-based cohort of 6,098 men enrolled during 1972-1974 and 1976-1980 in Kaunas, Lithuania. After up to 40 years of follow-up, 2,272 deaths from CVD and 1,482 deaths from coronary heart disease (CHD) were identified. Multivariate Cox proportional hazards models were used to estimate hazard ratios (HR) for CVD and CHD mortality. RESULTS: After adjustment for traditional CVD risk factors, the HR for CVD mortality was 1.24 (95% CI 1.09-1.42) and for CHD mortality 1.20 (1.02-1.42) in men with first-degree relatives having a history of myocardial infarction (MI), compared to men without positive family history. A significant effect on the risk of CVD and CHD mortality was also observed for the family history of sudden cardiac death and any CVD. Addition of family history of MI, sudden death, and any CVD to traditional CVD risk factors demonstrated modest improvement in the performance of Cox models for CVD and CHD mortality. CONCLUSIONS: Family history of CVD is associated with a risk of CVD and CHD mortality significantly and independently of other risk factors in a middle-aged male population. Addition of family history to traditional CVD risk factors improves the prediction of CVD mortality and could be used for identification of high-risk individuals.

Training the workforce in evidence-based public health: an evaluation of impact among US and international practitioners.

INTRODUCTION: The Prevention Research Center in St. Louis developed a course on evidence-based public health in 1997 to train the public health workforce in implementation of evidence-based public health. The objective of this study was to assess use and benefits of the course and identify barriers to using evidence-based public health skills as well as ways to improve the course. METHODS: We used a mixed-method design incorporating on-site pre- and post-evaluations among US and international course participants who attended from 2008 through 2011 and web-based follow-up surveys among course participants who attended from 2005 through 2011 (n = 626). Respondents included managers, specialists, and academics at state health departments, local health departments, universities, and national/regional health departments. RESULTS: We found significant improvement from pre- to post-evaluation for 11 measures of knowledge, skill, and ability. Follow-up survey results showed at least quarterly use of course skills in most categories, majority endorsement of most course benefits, and lack of funding and coworkers who do not have evidence-based public health training as the most significant barriers to implementation of evidence-based public health. Respondents suggested ways to increase evidence-based decision making at their organization, focusing on organizational support and continued access to training. CONCLUSION: Although the evidence-based public health course is effective in improving self-reported measures of knowledge, skill, and ability, barriers remain to the implementation of evidence-based decision making, demonstrating the importance of continuing to offer and expand training in evidence-based public health.

Diet and dyslipidemias in a Lithuanian rural population aged 25-64: the CINDI survey.

UNLABELLED: The aim of the study was to evaluate the dietary intake of a Lithuanian rural population and to assess the relationship between diet and dyslipidemias. MATERIAL AND METHODS: A cross-sectional health survey was carried out in 5 municipalities of Lithuania in 2007. The random sample was obtained from lists of 25- to 64-year-old inhabitants registered at primary health care centers (n=1739). The food frequency questionnaire and 24-hour recall was used for the evaluation of nutrition habits. The levels of serum lipids were determined using enzymatic methods. Factor analysis was employed in order to reduce the number of food items. The scores of food factors were used in linear regression analysis of associations between nutrition and serum lipid levels. RESULTS: The diet of the study population was very high in fat, especially in saturated fatty acids. The content of cholesterol in the diet of men was higher than recommended. The main sources of fat and protein were meat, milk, and their products. Cereals were the main source of carbohydrates. The major proportion of monosaccharide and disaccharides was derived from confectionary and fruits. The mean serum total cholesterol level was 5.60 mmol/L in men and 5.51 mmol/L in women. CONCLUSIONS: Healthier food patterns were associated with the lower levels of total, low-density lipoprotein cholesterol, and triglyceride.

Social determinants of smoking, alcohol and drug use among Lithuanian School-aged children: results from 5 consecutive HBSC surveys, 1994-2010.

The aim of this study was to analyze the changes in the prevalence of smoking, alcohol and drug use among Lithuanian school-aged children in relation to the place of residence, family affluence, and family structure. MATERIAL AND METHODS. National surveys (26 556 anonymous questionnaires analyzed) of schoolchildren aged 11, 13, and 15 years were conducted in 1994, 1998, 2002, 2006, and 2010 in the framework of the international Health Behaviour in School-aged Children (HBSC) study. RESULTS. In 1994-2010, a significant increase in smoking prevalence was observed both among boys (11.3% to 21.5%, P<0.05) and girls (3.6% to 14.8%, P<0.05). Weekly alcohol consumption increased from 9.6% to 12.9% (P<0.05) among boys and from 4.3% to 7.9% (P<0.05) among girls. The prevalence of "ever use" of any psychoactive substance (data for 15-year-old group only) increased both in boys (14.6% to 33.5%) and girls (6.7% to 18.4%). Urban girls smoked more often than their rural peers. For both genders, such a residential gradient was observed in the use of alcohol and drugs. The respondents from intact families used drugs less frequently than the adolescents from not intact families. The adolescents from affluent families smoked less often, while the prevalence of alcohol and drug use was higher (except weekly alcohol use in girls). CONCLUSIONS. The study has demonstrated a significant increase in the prevalence of smoking, drinking, and drug use among Lithuanian school-aged children during the period of transition to market economy. This study provides some insight that should be addressed in equity-oriented control policies of substance use.

Trends in avoidable mortality in Lithuania during 2001-2008 and their impact on life expectancy.

UNLABELLED: The process of the restructuring of health care system in Lithuania demonstrates the need to continue the monitoring of changes in avoidable mortality. OBJECTIVE: To assess the level of avoidable mortality as well as its changes over time in Lithuania during 2001-2008 and to define the impact of avoidable mortality on life expectancy. MATERIAL AND METHODS: The mortality data were taken from the Lithuanian Department of Statistics. Twelve avoidable causes of deaths (treatable and preventable) were analyzed. Mortality trends were assessed by computing the average annual percent change (AAPC). The shortening of average life expectancy was computed from survival tables. RESULTS: During the period 2001-2008, the avoidable mortality was increasing more significantly (AAPC 3.0%, P<0.05) than the overall mortality (AAPC 1.7%, P<0.05) in the population aged 5-64 years. The increasing trend was mainly determined by mortality from preventable diseases (AAPC 4.6%, P<0.05). The avoidable causes of death reduced the life expectancy by 1.77 years (preventable by 1.12 and treatable by 0.63 years). Diversity in trends in mortality of different avoidable causes was disclosed. A declining trend in mortality caused by chronic rheumatic heart disease and lung cancer was observed for males (AAPC -22.6% and -2.1%, respectively; P<0.05). However, the mortality caused by liver cirrhosis was increasing for both genders (AAPC 16.1% for males and 17.6% for females, P<0.01) and that caused by tuberculosis - only for females (AAPC 7.8%, P<0.05). CONCLUSIONS: An increasing trend in avoidable mortality was observed. Deaths caused by the diseases that could have been prevented had the greatest impact on the increasing mortality and decreasing life expectancy.

The predicted impact of heart disease prevention and treatment initiatives on mortality in Lithuania, a middle-income country.

INTRODUCTION: Disease-prevention programs compete with disease-treatment programs for scarce resources. This analysis predicts the impact of heart disease prevention and treatment initiatives for Lithuania, a middle-income Baltic country of 3.3 million people. METHODS: To perform the analysis, we used data from clinical trials, the Lithuanian mortality registry, the Kaunas Monitoring of Trends and Determinants in Cardiovascular Disease (MONICA) register, Kaunas University Hospital and, when data from Lithuania were not available, the United States. We used the predicted reduction in all-cause mortality (as potentially postponable deaths) per 100,000 people aged 35 to 64 years as our outcome measure. RESULTS: The number of potentially postponable deaths from risk factor prevention and management in the population without apparent heart disease is 556.3 (plausible range, 282.3-878.1). The number of potentially postponable deaths for people with stable heart disease is 280.4 (plausible range, 90.8-521.8), 7.0 with a public-access defibrillator program (plausible range, 3.8-8.9), and 119.0 for hospitalized patients (plausible range, 15.9-297.7). CONCLUSION: Although improving treatment of acute events will benefit individual patients, the potential impact on the larger population is modest. Only programs that prevent and manage risk factors can generate large declines in mortality. Significant reductions in both cardiac and noncardiac death magnify the impact of risk-factor prevention and management.

Recent heavy alcohol consumption at death certified as ischaemic heart disease: correcting mortality data from Kaunas (Lithuania).

AIMS: To assess the proportion of deaths assigned to ischaemic heart disease (IHD) which in fact were caused by the toxic effects of alcohol, and how this may affect the official statistics of mortality from IHD in Lithuania. METHODS: Using the IHD register in Kaunas, Lithuania, and verifying underlying causes of death using standard international methodology, 3061 cases were found in Kaunas city who had died from IHD at age 25-64 during 1993-2007. Out-of-hospital sudden deaths accounted for 2467 cases (81%), including 1498 where forensic autopsy was conducted and post-mortem concentration of alcohol in blood and urine was available. RESULTS: In total, 78.4% of all initial IHD diagnoses were verified, while in 8.7% of deaths the underlying cause of death was corrected into an alcohol-related cause and in 12.9% to other diseases. Alcohol was found in about half (50.3%) of out-of-hospital death cases subjected to autopsy. In 18.0% of cases, the alcohol concentration was 3.5% or higher. Alcohol was more likely to be present in winter months and at weekends. CONCLUSION: A significant number of alcohol-attributable deaths in Lithuania were misclassified as coronary deaths, accounting for almost one-tenth of officially registered deaths from IHD in ages 25-64. A high prevalence of positive post-mortem blood or urine alcohol tests suggests that the proportion of alcohol-related deaths among out-of-hospital IHD deaths may be actually even higher. A similar situation may be present in some other countries where high levels of alcohol consumption and binge drinking patterns are observed.

Trends of smoking prevalence among Lithuanian school-aged children in 1994-2006.

BACKGROUND. Despite much effort spent on antismoking programs in schools in different countries, limited effects have been observed in many cases. Evidence from European countries shows that active tobacco control actions such as ban on tobacco advertising, increase of tobacco taxes could lead to successful results. Our study was aimed to analyze time trends on smoking in Lithuanian school-aged children during the period of 1994-2006 in the context of antismoking policies, which were implemented in Lithuania. MATERIAL AND METHODS. This study was a part of WHO Cross-National Health Behavior in School-Aged Children (HBSC) study carried out in Lithuania. The standardized methods of international HBSC study protocol were applied. Stratified random representative samples of 5428, 4513, 5645, and 5632 students aged 11, 13, and 15 years were included into school-based anonymous questionnaire surveys in 1994, 1998, 2002, and 2006, respectively (spring semester). Questions on frequency of smoking, age of initiation and other questions were included. Response rates of each of these four questionnaire surveys were higher than 90%. RESULTS. Smoking behavior was more common among boys. The prevalence gap in smoking between boys and girls diminished during period of observation. Prevalence of smoking increased significantly among boys during the period of 1994-2002 (11.3%, 19.8%, and 23.6% in 1994, 1998, and 2002, respectively), but started to decline after (17.3% in 2006, P<0.05). Similar trends were observed among girls: 3.6%, 8.5%, 14.6%, and 12.5% of girls reported smoking in cross-sectional surveys of 1994, 1998, 2002, and 2006, respectively. Boys living in rural areas were more frequent smokers than those living in urban areas in 1994-1998 (9.5% vs 13.9%, P<0.05). However, the surveys of 2002-2006 showed opposite changes (25.6% vs 22.1%, P<0.05 and 17.8% vs 16.9%, P>0.05). Urban girls have reported smoking more frequently in comparison with rural girls. CONCLUSIONS. An increase in tobacco smoking among school-aged children was observed in Lithuania during 1994-2002. A decrease in prevalence of smoking was seen during the period of 2002-2006. These trends could be related to the implementation of tobacco control measures in Lithuania.

Associations between parental skills and their attitudes toward importance to develop good oral hygiene skills in their children.

BACKGROUND: For many years, poor oral hygiene and frequent consumption of sugars is known as key behavioral risk factors for oral diseases, such as dental caries and periodontal disease. Parental attitudes toward children's oral health could be associated with their own oral health skills. We aimed to analyze associations between parental skills and attitudes toward caries development and possibilities to control positive oral health behavior in their children. MATERIAL AND METHODS: A cross-sectional study involved 550 parents of 3- to 4-year-old children. A 40-item questionnaire was developed from the Theory of Planned Behavior, Health Belief Model and the Health Locus of Control model, and parental attitudes toward dental caries in their children were analyzed. RESULTS: A total of 397 filled-in questionnaires were collected; the response rate was 72%. Parents with good own oral hygiene skills significantly more often understood the importance of brushing their children's teeth (chi(2)=29.8; df=1; P<0.001). Study results highlighted also significant differences in importance to prevent tooth decay (chi(2)=3.1; df=1; P=0.051), importance to control sugar snacking (chi(2)=10.6; df=1; P=0.001), and parental perceived seriousness of tooth decay in children (chi(2)=9.2; df=1; P=0.002) comparing parents with poor and good oral hygiene skills. Differences in parental efficacy to control proper toothbrushing and parental efficacy to control sugar snacking in children were not significant comparing both groups. CONCLUSIONS: More than half (61%) of the parents have reported appropriate own oral hygiene skills. Parental attitudes toward children's oral health were significantly associated with their own oral health behavior and understanding the importance of development of oral hygiene skills in their children.

[Associations between mortality and alcohol consumption in Lithuanian population]. / Lietuvos gyventoju mirtingumo sasajos su alkoholiniu gerimu vartojimu.

UNLABELLED: The objective of the study was to assess alcohol-related mortality that potentially might explain an increasing trend in overall mortality of Lithuanian population, which started after 2000 and peaked in 2005. MATERIAL AND METHODS: An empiric analysis of national mortality and other statistical data as well as their international comparisons. RESULTS: An analysis of available data clearly indicates that a decline in mortality in 1998-2000, i.e. during the beginning of the National Programme of Health, as well as its increase in 2001 and 2005 were predominantly determined by cause-specific deaths of two groups: deaths from diseases of the circulatory system (mainly ischemic heart disease) and alcohol consumption-related deaths (liver cirrhosis, accidental poisoning by alcohol, accidents, etc.). A certain proportion of deaths, which were caused by alcohol, were wrongly assigned to the deaths from diseases of the circulatory system due to uncertainties in filling-in death certificates. By approximate estimates, at least one-quarter of increase in all-cause mortality between 2002-2004 and 2005-2007 could be explained by an increase in alcohol consumption, accounting for additional 880 deaths on average per year. In the year 2007, 12.6% (n=5760) of all deaths were somehow related to alcohol consumption. A comparative analysis demonstrated that mortality and alcohol consumption trends were going in parallel over the last decade. The systemic decline in mortality observed in Lithuania from 1995 stopped in 2000 after a decrease in alcohol taxes, which resulted in an increase in alcohol accessibility and consumption. An average annual increase in alcohol consumption over the period of 2001-2004 was 7%; it increased up to 17% in 2005 and accounted for 12% annual increase on average within 2005-2007. CONCLUSIONS: Negative trends in alcohol-related morbidity and mortality in Lithuanian population most notably registered in 2001 and 2005 were largely influenced by uncontrollable increase in alcohol consumption over the last decade. Economic and commercial arguments in decision-making process that neglected health interest of Lithuanian population (decrease of alcohol taxes in 1999, other factors increasing alcohol accessibility and consumption) were those counteracting the implementation of balanced health policy in the country.

Trends in alcohol consumption among Lithuanian school-aged children in 1994-2006 and new challenges.

UNLABELLED: Alcohol abuse is considered one of the most important risk-taking behaviors among young people in the world. This paper presents the results of the WHO collaborative cross-national study on Health Behavior in School-aged Children (HBSC) carried out in Lithuania and other European countries also in USA, Canada, and Israel in 1994, 1998, 2002, and 2006. OBJECTIVE: The aim of this study was to analyze features and trends in alcohol consumption among the samples of 11-, 13-, and 15-year-old adolescents (school-aged children) in Lithuania during 1994-2006. MATERIAL AND METHODS: Representative samples of 5428, 4513, 5645, and 5632 respondents aged 11, 13, and 15 years were included into school-based questionnaire surveys in 1994, 1998, 2002, and 2006, respectively. The standardized research methods were applied. The students have filled in the questionnaires anonymously in the classroom according to the methodology of international HBSC study. The students were asked about lifestyle habits, alcohol consumption, and episodes of drunkenness. RESULTS: The number of students who had been drunk two or more times has increased by 2.5 times (from 9.8%. to 25.6%) during 1994-2006. A significant increase in alcohol consumption was observed among 15-year-old girls - the percentage of girls who have reported alcohol consumption almost approached the percentage of boys (50.3% and 56.8%, respectively; P=0.006). The reported mean age of the onset of first drinking had shifted by 2 years towards younger age during the period of 1994-2006. The comparison of data from 37 countries, participating in this cross-national study, revealed that the prevalence of alcohol consumption among Lithuanian school children is one of the highest (29.0% of boys and 22.1% of girls) and was in the second worst position on a rating scale when comparing with other 36 countries involved in HBSC study. The results suggest that increased use of light alcoholic beverages can cause an increase in the number of drinking teenagers. Ready-to-drink beverages ("alcopops") at least once per week were used by 15.3% of boys and 17.5% of girls (P=0.216); beer - 16.9% of boys and 5.6% of girls (P<0.001). CONCLUSIONS: A significant shift of the onset of drinking alcohol towards younger age was observed in Lithuania during 1994-2006. In recent years, Lithuanian students as compared to peers from other countries are among those who consume alcohol most frequently.

Risk factors for noncommunicable diseases in Lithuanian rural population: CINDI survey 2007.

UNLABELLED: The aim of the study was to assess the risk profile for noncommunicable diseases in Lithuanian rural population. MATERIAL AND METHODS: Within CINDI program, the risk factor survey was carried out in five rural regions of Lithuania in random sample of population aged 25-64 years in 2007. The risk factors were defined according to the WHO criteria. A total of 1739 participants were enrolled in the study. RESULTS: The prevalence of hypertension was considerably higher among men than among women (60.3% and 44.6%, respectively). Hypercholesterolemia was identified in half of examined persons with no gender difference. The proportion of obese female persons was greater than male. Metabolic syndrome was diagnosed in 15.1% of men and in 21.5% of women. The significant gender difference was observed in the prevalence of regular smoking (47.5% in men and 18.1% in women) as well as risky alcohol consumption (26.7% of men and 3.1% of women). The majority of rural population was lacking leisure-time physical activity. The prevalence of hypertension, hypercholesterolemia, obesity, and metabolic syndrome was increasing with age in both men and women. Regular smoking and risky alcohol consumption were more common among younger than older population. Leisure-time physical activity tended to increase with age. CONCLUSIONS: The prevalence of risk factors for noncommunicable diseases in Lithuanian rural population is high. The obtained data prove that comprehensive and intersectorial preventive actions aimed at the reduction in the risk of noncommunicable diseases are urgently needed in Lithuania.

Matrix metalloproteinase-3 gene polymorphism and dilatative pathology of ascending thoracic aorta.

Matrix metalloproteinase-3 (MMP-3) degrades extracellular matrix and may lead to development of dilatative pathology of ascending thoracic aorta. Expression of MMP-3 depends upon the 5A/6A polymorphism in the promoter region. An increased number of 5A alleles leads to high expression of MMP-3. Thus, objective of the study was to determine whether the 5A/6A polymorphism in the promoter region of MMP-3 gene is associated with the development of dilatative pathology of ascending thoracic aorta. We studied 76 patients (age ranged from 31 to 81 years; median age, 64 years) who underwent aortic reconstruction surgery due to dilatative pathology of ascending thoracic aorta and a random sample of the population (n=604) aged 25-64 years, all from Lithuania. DNA was analyzed by using real-time polymerase chain reaction to genotype polymorphism 5A/6A at a position -1171 of the MMP3 gene promoter. The prevalence of MMP-3 genotypes was similar in the group of dilatative pathology of ascending thoracic aorta and random sample of population. The frequency of 5A allele did not differ significantly between both groups and was 0.506 and 0.514, respectively. Male carriers of 5A/5A genotype were significantly younger compared with those with the 6A/6A genotype. In conclusion, the frequency of MMP-3 promoter 5A/6A genotypes did not differ between the group of patients with dilatative pathology of ascending thoracic aorta and the random sample of population, but the males with dilatative pathology of ascending thoracic aorta and 5A/5A genotype required aortic reconstruction surgery at the younger age than the males carrying 6A/6A genotype in the MMP-3 promoter region.

Factors associated with poor sleep and health-related quality of life.

OBJECTIVE: The aim of the study was to establish factors associated with poor sleep and to assess the relationship between self-evaluated sleep quality and health-related quality of life. MATERIAL AND METHODS: Sleep complaints were evaluated using Basic Nordic Sleep Questionnaire, and health-related quality of life was assessed by SF-36. Subjective data about sleep quality were obtained from 1602 randomly selected persons: 600 males and 1002 females, aged 35-74 years. SF-36 was filled in by 1016 persons: 379 males and 637 females. Health status was evaluated by Perceived Health Questionnaire. The odds ratios of poor sleep were calculated using binary logistic regression analysis. RESULTS: Among males poor self-evaluated health, frequent stress events, regular nighttime awakenings, and sleep latency period longer than 15 min in workdays were significant predictors of poor sleep. Among females, duration of sleep shorter than 7 h, frequent stress events, poor self-evaluated health, sleep latency period longer than 15 min in workdays, and regular nighttime awakenings predicted poor sleep. Poor sleepers, as compared with good ones, had poorer health-related quality of life. CONCLUSIONS: Poor perceived health, frequent stress events, regular nighttime awakenings, and sleep latency period longer than 15 min were indicated as significant predictors of poor sleep. Poor sleep worsened health-related quality of life in all domains of SF-36.

Training practitioners in evidence-based chronic disease prevention for global health.

Too often, public health decisions are based on short-term demands rather than long-term research and objectives. Policies and programmes are sometimes developed around anecdotal evidence. The Evidence-Based Public Health (EBPH) programme trains public health practitioners to use a comprehensive, scientific approach when developing and evaluating chronic disease programmes. Begun in 2002, the EBPH programme is an international collaboration. The course is organized in seven parts to teach skills in: 1) assessing a community's needs; 2) quantifying the issue; 3) developing a concise statement of the issue; 4) determining what is known about the issue by reviewing the scientific literature; 5) developing and prioritizing programme and policy options; 6) developing an action plan and implementing interventions; and 7) evaluating the programme or policy. The course takes an applied approach and emphasizes information that is readily available to busy practitioners, relying on experiential learning and includes lectures, practice exercises, and case studies. It focuses n using evidence-based tools and encourages participants to add to the evidence base in areas where intervention knowledge is sparse. Through this training programme, we educated practitioners from 38 countries in 4 continents. This article describes the evolution of the parent course and describes experiences implementing the course in the Russian Federation, Lithuania, and Chile. Lessons learned from replication of the course include the need to build a "critical mass" of public health officials trained in EBPH within each country and the importance of international, collaborative networks. Scientific and technologic advances provide unprecedented opportunities for public health professionals to enhance the practice of EBPH. To take full advantage of new technology and tools and to combat new health challenges, public health practitioners must continually improve their skills.

The patient role in decision-making in Lithuanian health care.

UNLABELLED: The objective of the study is to explore the attitudes of Lithuanian citizens to health care system and to evaluate their social role in decision-making about their health care. MATERIAL AND METHODS: The national cross-sectional survey was conducted March 1-7, 2004. Multi-stage random sampling across the country included adult Lithuanian residents, interviewed in their home (n=1007). The response rate was 56.5%. The attitudes of citizens were evaluated using an anonymous questionnaire, originally developed and adopted with the reference to experience of previously conducted studies. RESULTS: Majority of polled women and men (84.6% and 72.6%) recognized health as very important value in their life and as the most important among other social values. The overall mean of trust in health care system - 41.3%, trust in physicians - 69.9%, implementation of right to health care - 48.9%, concern about health care - 96.5% and patient impact in health care decisions - 19.1%. Nearly half of respondents (47.4%) prefer informative general practitioner-patient interaction model, which is realized in most cases (58.8%). Partnership (shared decision-making) as interaction model is expected by 37.2% of polled respondents and realized in every sixth case in primary care. CONCLUSIONS: Health as value is the most preferred among Lithuanian citizens. Younger and more educated people trusted less in health care system, but are more motivated to play an active role in health care decision-making. The informative model of doctor-patient is dominant, while partnership is not so exposed as being expected by patients.