The effect of beverage type on alcoholic psychoses rate in Russia.

AIMS: To test the hypothesis of beverage-specific effect in Russia on the incidence rate of alcoholic psychoses (a known indicator of a population's alcohol-related problems). METHODS: Time series analytical modeling techniques (ARIMA) were used to examine the relation between the sales of different alcoholic beverages (vodka, wine, beer) and alcoholic psychoses incidence rate between 1970 and 2013. RESULTS: The analysis suggests that of the three beverages vodka alone was associated with alcoholic psychoses incidence rate. The estimated effect of vodka sales on the alcohol psychoses rate is statistically significant: a 1 l per person per year increase in vodka sales would result in a 23.4% increase in the alcoholic psychoses incidence rate. CONCLUSION: The incidence of alcoholic psychoses is more responsive to changes in vodka sales per capita than wine or beer sales.

Contribution of alcohol to hypertension mortality in Russia.

Background. Hypertension (HTN) is reported to be the leading contributor to premature death globally. Considerable research evidence suggests that excessive alcohol intake (binge drinking) is an independent risk factor for HTN. It was repeatedly emphasized that binge drinking is a major contributor to a high cardiovascular mortality rate in Russia. Objective. The aim of this study was to examine the aggregate-level relation between alcohol consumption and HTN mortality rates in Russia. Method. Age-standardized sex-specific male and female HTN mortality data for the period 1980-2005 and data on overall alcohol consumption were analyzed by means of ARIMA (autoregressive integrated moving average) time-series analysis. The level of alcohol consumption per capita has been estimated using the indirect method based on alcohol psychoses incidence rate and employing ARIMA time-series analysis. Results. Alcohol consumption was significantly associated with both male and female HTN mortality rates: a 1-liter increase in overall alcohol consumption would result in a 6.3% increase in the male HTN mortality rate and in a 4.9% increase in female HTN mortality rate. The results of the analysis suggest that 57.5% of all male HTN deaths and 48.6% of all female HTN deaths in Russia could be attributed to alcohol. Conclusions. The outcomes of this study provide support for the hypothesis that alcohol is an important contributor to the high HTN mortality rate in the Russian Federation. The findings from the present study have important implications with to regards HTN mortality prevention, indicating that a restrictive alcohol policy can be considered as an effective measure of prevention in countries with a higher rate of alcohol consumption.

Consumption of Noncommercial Alcohol among Alcohol-Dependent Patients.

This study explores types of alcohol and surrogates consumed, patterns of consumption, and reasons behind noncommercial alcohol consumption among alcohol-dependent patients in Belarus. The study was conducted in the Belarusian city Grodno in 2012 with 223 alcoholics admitted to narcological clinic using structured interviews. The results suggest that at least 20.2% of alcohol dependent patients regularly consume samogon and 11.8% of patients use surrogates, the most popular among which are medications with a high percentage of ethanol and industrial spirits. The belief that, according to quality criteria, samogon exceeds licensed vodka is the main motive for its consumption. The results of this study suggest the existence of the problem of consumption of noncommercial alcohol among alcohol dependent patients in Belarus.

Alcohol-attributable fraction of ischemic heart disease mortality in Russia.

Objective. The aim of the present study was to estimate the premature ischemic heart disease (IHD) mortality attributable to alcohol abuse in Russia on the basis of aggregate-level data of mortality and alcohol consumption. Method. Age-standardized sex-specific male and female IHD mortality data for the period 1980-2005 and data on overall alcohol consumption were analyzed by means of autoregressive integrated moving average (ARIMA) time series analysis. Results. The results of the analysis suggest that 41.1% of all male deaths and 30.7% of female deaths from IHD in Russia could be attributed to alcohol. The estimated alcohol-attributable fraction for men ranged from 24.0% (75+ age group) to 62.0% (15-29 age group) and for women from 20.0% (75+ age group) to 64.0% (30-44 age group). Conclusions. The outcomes of this study provide indirect support for the hypothesis that the high rate of IHD mortality in Russia may be related to alcohol, as indicated by a close aggregate-level association between number of deaths from IHD and overall alcohol consumption per capita.

The Effect of Blood Glucose Concentration on the Error Monitoring and Processing System in Alcohol Users During Intensive Mental Activities

Background:The error monitoring and processing system (EMPS) located in the substantia nigra of the midbrain; basal ganglia and cortex of the forebrain; plays a leading role in error detection and correction. Although recent data show that alcohol disrupts the EMPS; the mechanism of alcohol's effect on this system remains unknown.Aims: To suggest a hypothesis that explains the processes and mechanism of alcohol-related disruption of EMPS. Methods:We critically examined our recent research data; as well as peer-reviewed literature on the effect of alcohol on blood glucose levels; and cognitive functions. The role of blood glucose concentration in the EMPS; including associated theories and hypothesis were also reviewed. Databases utilised were African Journals On Line; Elsevier; Science Direct; Medline from January 1940 to February 2010 . Results: Blood glucose concentration plays a vital role in the EMPS. The effect of blood glucose concentration on the EMPS is realised through the modulation of the activity of the dopaminergic system by proportional changes in the brain glucose level. Based on current literatures and the results of our recent study; here we suggest a hypothesis of alcohol-related glucose-dependent system of error monitoring and processing.The main postulate of this hypothesis holds that the disruption of EMPS by ethanol is related to disorders in glucose metabolism; which in turn may determine the dopamine level the major component of EMPS.Conclusion: Alcohol may disrupt the EMPS indirectly by affecting dopamine level through disorders in glucose homeostasis regulation

Beverage-specific alcohol sale and cardiovascular mortality in Russia.

OBJECTIVE: Recent research evidence suggests that the consumption of different types of alcoholic beverage may have a differential effect on cardiovascular diseases (CVD) mortality rates. The aim of this study was to examine the relation between the consumption of different beverage types and CVD mortality rates in Russia across the later-Soviet and post-Soviet periods. METHOD: Age-standardized male and female CVD mortality data for the period 1970-2005 and data on beverage-specific alcohol sales were obtained Russian State Statistical Committee (Rosstat). Time-series analytical modeling techniques (ARIMA) were used to examine the relation between the sales of different alcoholic beverages and CVD mortality rates. RESULTS: Vodka consumption as measured by sales was significantly associated with both male and female CVD mortality rates: a 1 liter increase in vodka sales would result in a 5.3% increase in the male CVD mortality rate and a 3.7% increase in the female rate. The consumption of beer and wine were not associated with CVD mortality rates. CONCLUSIONS: The findings from this study suggest that public health efforts should focus on both reducing overall consumption and changing beverage preference away from distilled spirits in order to reduce cardiovascular mortality rates in Russia.

Beverage-specific alcohol sale and suicide in Russia.

BACKGROUND: The high suicide rate in Russia and its profound fluctuation over the past decades have attracted considerable interest. There is growing evidence that beverage preference and binge-drinking patterns, i.e., excessive consumption of strong spirits, results in a quicker and deeper level of intoxication, which increases the propensity for the alcohol-related suicide. In line with this evidence, we assumed that higher levels of vodka consumption, in conjunction with binge-drinking patterns, would result in a close, aggregate-level association between vodka sales and suicide in Russia. AIMS AND METHODS: To test this hypothesis, trends in beverage-specific alcohol sales per capita and suicide rates from 1970 to 2005 in Russia were analyzed employing ARIMA time-series analysis. RESULTS: The results of the time-series analysis suggested that a 1 liter increase in overall alcohol sales would result in a 4% increase in the male suicide rate and a 2.8% increase in the female suicide rate; a 1 liter increase in vodka sales would increase the suicide rate by 9.3% for men and by 6% for women. CONCLUSIONS: This study replicates previous findings from other settings, which suggest that suicide rates tend to be more responsive to changes in distilled spirits consumption per capita than to the total level of alcohol consumption. Assuming that drinking spirits is usually associated with intoxication episodes, these findings provide additional evidence that the drinking pattern is an important determinant in the relationship between alcohol and suicide. The outcomes of this study also provide support for the hypothesis that suicide and alcohol are closely connected in cultures where an intoxication-oriented drinking pattern prevails and adds to the growing body of evidence that alcohol plays a crucial role in the fluctuation in suicide mortality rates in Russia during recent decades.

Alcohol poisoning and duodenum ulcer mortality in Russia, 1965-2005.

BACKGROUND: Peptic ulcer disease is a common clinical problem. Binge drinking has been shown to increase the risk of ulcer at the individual level. PURPOSE: To estimate the aggregate level effect of binge drinking on duodenum ulcer mortality rate. METHOD: Trends in age-adjusted, sex-specific fatal alcohol poisoning and duodenum ulcer mortality rates in Russia from 1965 to 2005 were analyzed employing an ARIMA analysis in order to asses a bivariate relationship between the two time series. RESULTS: Time series analysis indicate the presence of statistically significant association between the two series for male (r = 0.51; SE = 0.16). The association between the two time series for female is also positive, however, statistically not significant (r = 0.25; SE = 0.14). CONCLUSION: This paper present new epidemiological evidence of aggregate level relationship between alcohol and duodenum ulcer mortality rate. The outcome of this study also supports the hypothesis that binge drinking of strong spirits is a risk factor of ulcer at the individual level.