title: Influence of unrecorded alcohol consumption on liver cirrhosis mortality.
abstract: Unrecorded alcohol includes illegally distributed alcohol as well as homemade or surrogate alcohol which is unintended for consumption by humans (e.g., cosmetics containing alcohol). The highest unrecorded alcohol consumption occurs in Eastern Europe and some of these countries have an over proportional liver cirrhosis mortality. Compounds besides ethanol have been hypothesized as being responsible for this observation. On the other hand, chemical investigations were unable to prove that unrecorded alcohol regularly contains contaminants above toxicological thresholds. However, illegally produced spirits regularly contain higher percentages of alcohol (above 45% by volume), but for considerably less costs compared with licit beverages, potentially causing more problematic patterns of drinking. In this review, it is investigated whether patterns of drinking rather than product composition can explain the liver cirrhosis mortality rates. Statistical examination of World Health Organization country data shows that the originally detected correlation of the percentage of unrecorded alcohol consumption and liver cirrhosis mortality rates disappears when the data is adjusted for the prevalence of heavy episodic drinking. It may be concluded that there is currently a lack of data to demonstrate causality between the composition of illicit spirits (e.g., higher levels of certain contaminants in home-produced products) and liver toxicity on a population scale. Exceptions may be cases of poisoning with antiseptic liquids containing compounds such as polyhexamethyleneguanidine, which were reported to be consumed as surrogate alcohol in Russia, leading to an outbreak of acute cholestatic liver injury, histologically different from conventional alcoholic liver disease.
authors: Dirk W Lachenmeier, Jürgen Rehm, Epidemiological Research Unit, Institute for Clinical Psychology and Psychotherapy, Technische Universität Dresden, 01187 Dresden, Germany.
authors: Dirk W
authors: DW
authors: Lachenmeier
authors: Dirk W Lachenmeier, Jürgen Rehm, Epidemiological Research Unit, Institute for Clinical Psychology and Psychotherapy, Technische Universität Dresden, 01187 Dresden, Germany.
authors: Yulia B
authors: YB
authors: Monakhova
authors: Dirk W Lachenmeier, Jürgen Rehm, Epidemiological Research Unit, Institute for Clinical Psychology and Psychotherapy, Technische Universität Dresden, 01187 Dresden, Germany.
authors: Jürgen
authors: J
authors: Rehm
mesh_terms: D000428:Alcohol Drinking / Q000009:adverse effects* / Q000331:legislation & jurisprudence / Q000401:mortality*; D000434:Alcoholic Beverages / Q000009:adverse effects*; D002423:Cause of Death; D000431:Ethanol / Q000009:adverse effects*; D006801:Humans; D008104:Liver Cirrhosis, Alcoholic / Q000401:mortality*; D015995:Prevalence; D018570:Risk Assessment; D012307:Risk Factors
chemical_list: D000431:Ethanol
keywords: Alcoholic beverages; Epidemiology; Liver cirrhosis; Risk assessment; Unrecorded alcohol