BACKGROUND Alcohol and marijuana are among the most commonly used drugs by adolescents and young adults. The question of whether these two drugs are substitutes or complements has important implications for public policy and prevention strategies, especially as laws regarding the use of marijuana are rapidly changing. METHODS Data were drawn from fatally injured drivers aged 16 to 25 who died...

OBJECTIVE To analyse trends in road traffic crashes, injuries and fatalities over 75 years in Sri Lanka. METHODS Data on road traffic crashes, injuries and fatalities between 1938 and 2013 were obtained from the Police Statistics Unit. Rates per 100,000 population were calculated and trends were analysed using joinpoint regression analysis. FINDINGS Road traffic crashes and injuries rose su...

An increase in melanoma incidence in the Slovak Republic (SR) is evident during approximately the same time and maybe caused by changes in socio-economic status. The paper analyses national trends in incidence, mortality, survival and clinical stages of invasive cutaneous melanoma in the SR from 1968-2007. The trends in incidence and mortality have been extracted between 1968-2007 period by the...

BACKGROUND The 2007-2008 global financial crisis had adverse consequences on population health of affected European countries. Few contemporary studies have studied its effect on perinatal indicators with long-lasting influence on adult health. Therefore, in this study, we investigated the impact of the 2007-2008 global financial crisis on low birth weight (LBW) in Portugal. METHODS Data on 2...

BACKGROUND In the past two decades, health inequality has persisted or increased in states with comprehensive welfare. METHODS We conducted a national registry-based repeated cohort study with a 3-year follow-up between 1990 and 2007 in Sweden. Information on all-cause mortality in all working-age Swedish men and women aged between 30 and 64 years was collected. Data were subjected to tempora...

BACKGROUND During the past decades, mortality from stroke decreased in many western European countries; however, changes concerning long-term stroke mortality in eastern European countries are less evident. OBJECTIVE To assess age- and gender-specific trends in stroke mortality in Klaipeda (Lithuania) from 1994 to 2013. DESIGN Descriptive epidemiological study. SETTING/SUBJECTS Permanent ...