Background Alcohol drinking is an increasingly recognized risk factor for cardiovascular disease. However, there are few studies of the impact of harmful and hazardous drinking on biomarkers of myocardial health. We conducted a study in Russia to investigate the impact of heavy drinking on biomarkers of cardiac damage and inflammation. Methods and Results The Know Your Heart study recruited a random sample of 2479 participants from the population of northwest Russia (general population) plus 278 patients (narcology clinic subsample) with alcohol problems. The general population sample was categorized into harmful drinkers, hazardous drinkers, nonproblem drinkers, and nondrinkers, according to self‐reported level of alcohol consumption, whereas the narcology clinic sample was treated as the separate group in the analysis. Measurements were made of the following: (1) high‐sensitivity cardiac troponin T, (2) NT‐proBNP (N‐terminal pro‐B‐type natriuretic peptide), and (3) hsCRP (high‐sensitivity C‐reactive protein). The narcology clinic subsample had the most extreme drinking pattern and the highest levels of all 3 biomarkers relative to nonproblem drinkers in the general population: high‐sensitivity cardiac troponin T was elevated by 10.3% (95% CI , 3.7%–17.4%), NT ‐pro BNP by 46.7% (95% CI , 26.8%–69.8%), and hsCRP by 69.2% (95% CI , 43%–100%). In the general population sample, NT ‐pro BNP was 31.5% (95% CI , 3.4%–67.2%) higher among harmful drinkers compared with nonproblem drinkers. Overall, NT ‐pro BNP and hsCRP increased with increasing intensity of alcohol exposure (test of trend P <0.001). Conclusions These results support the hypothesis that heavy alcohol drinking has an adverse effect on cardiac structure and function that may not be driven by atherosclerosis.

Aims Our study aimed to examine the association between early life stress and early initiation of alcohol and tobacco use. Design This prospective cohort study of women and children belongs to the Ukrainian component of the European Longitudinal Study of Pregnancy and Childhood. Setting Dniprodzerzhynsk, a city of some 250,000 inhabitants in south central Ukraine. Participants All 4398 women who visited antenatal clinics between December 25, 1992 and July 23, 1994, planned to continue their pregnancy, and were permanent residents of the city were invited to participate. Of the 4398 invitees, 2148 agreed and 1020 of the mother-child pairs were available for complete follow-up until the children were 16 years old. Measurements When study children reached ages 3 and 7, their mothers completed questionnaires about their children's exposure to and impact from a standard list of recent stressful life events. From the data on event prevalence and severity, we assigned each child to low, medium, or high early life stress. When the children became age 16, they completed questionnaires about their history of smoking and drinking. Findings In multivariate analysis that controlled for current level of family income, current family type, current school type, year of child's birth, lifetime smoking and current drinking by mother, and education of mother and father, girls with high stress at age 3 had 2.2 times (95% confidence interval: 1.23-4.08) higher odds than girls with low stress to start smoking early. Conclusions Our study may be the first to use a longitudinal study design to examine early life stress as a risk factor for early smoking initiation in adolescence.

Encouraging PWID to participate in OAT may be an effective strategy to diagnose and link PWID who are HCV positive to care. Among HIV negative participants, regular HCV testing may be ensured by participation in OAT. More studies are needed to assess HCV treatment utilization among PWID in Ukraine and OAT as a possible way to retain them in treatment.

While female sex workers (FSWs) carry one of the highest risks of HIV transmission, little is known about predictors of HIV and risky behavior of FSWs in Ukraine. In this study of 4806 Ukrainian FSWs, the prevalence of HIV was 5.6 %. FSWs had higher odds to be HIV infected if they had lower income, were older, injected drugs, experienced violence, and solicited clients on highways. Inconsistent condom use with clients was reported by 34.5 % of FSWs. FSWs who solicited clients at railway stations, via media, through previous clients and other FSWs, and on highways reported lower consistency of condom use. Furthermore, inconsistent condom use was related to younger age, alcohol use, having fewer clients, not being covered with HIV prevention, and experiences of violence. The present study expands on the rather limited knowledge of correlates of the HIV and inconsistent con-dom use among FSWs in Ukraine.

Ukraine has among the highest rates of newly diagnosed HIV infections in the WHO European region. Men who have sex with men (MSM) is the least studied group in the context of the HIV epidemics in Ukraine. The present paper aims to estimate the prevalence and correlates of knowledge of sexual partner's HIV status and potentially discordant anal intercourse (failure to serosort) among MSM. Data of the cross-sectional study among 8100 MSM in Ukraine in 2013 were used for this analysis. Less than half of the participants (42.5%) reported that they knew the HIV serostatus of their most recent male sexual partner, and about 13% of participants reported failure to serosort during their most recent anal sexual intercourse with a male partner. Targeted interventions can be implemented to increase knowledge about sexual partner's HIV status, both among HIV-negative and HIV-positive MSM, to reduce the risk of HIV acquisition and transmission.