scholarly journals Alcohol use and risk of intracerebral hemorrhage

Neurology ◽  
2017 ◽  
Vol 88 (21) ◽  
pp. 2043-2051 ◽  
Author(s):  
Ching-Jen Chen ◽  
W. Mark Brown ◽  
Charles J. Moomaw ◽  
Carl D. Langefeld ◽  
Jennifer Osborne ◽  
...  

Objective:To analyze the dose–risk relationship for alcohol consumption and intracerebral hemorrhage (ICH) in the Ethnic/Racial Variations of Intracerebral Hemorrhage (ERICH) study.Methods:ERICH is a multicenter, prospective, case-control study, designed to recruit 1,000 non-Hispanic white patients, 1,000 non-Hispanic black patients, and 1,000 Hispanic patients with ICH. Cases were matched 1:1 to ICH-free controls by age, sex, race/ethnicity, and geographic area. Comprehensive interviews included questions regarding alcohol consumption. Patterns of alcohol consumption were categorized as none, rare (<1 drink per month), moderate (≥1 drink per month and ≤2 drinks per day), intermediate (>2 drinks per day and <5 drinks per day), and heavy (≥5 drinks per day). ICH risk was calculated using the no-alcohol use category as the reference group.Results:Multivariable analyses demonstrated an ordinal trend for alcohol consumption: rare (odds ratio [OR] 0.57, p < 0.0001), moderate (OR 0.65, p < 0.0001), intermediate (OR 0.82, p = 0.2666), and heavy alcohol consumption (OR 1.77, p = 0.0003). Subgroup analyses demonstrated an association of rare and moderate alcohol consumption with decreased risk of both lobar and nonlobar ICH. Heavy alcohol consumption demonstrated a strong association with increased nonlobar ICH risk (OR 2.04, p = 0.0003). Heavy alcohol consumption was associated with significant increase in nonlobar ICH risk in black (OR 2.34, p = 0.0140) and Hispanic participants (OR 12.32, p < 0.0001). A similar association was not found in white participants.Conclusions:This study demonstrated potential protective effects of rare and moderate alcohol consumption on ICH risk. Heavy alcohol consumption was associated with increased ICH risk. Race/ethnicity was a significant factor in alcohol-associated ICH risk; heavy alcohol consumption in black and Hispanic participants poses significant nonlobar ICH risk.

Circulation ◽  
2013 ◽  
Vol 127 (suppl_12) ◽  
Author(s):  
Fumihiko Sano ◽  
Tetsuya Ohira ◽  
Akihiko Kitamura ◽  
Hironori Imano ◽  
Renzhe Cui ◽  
...  

Background— Evidence on the relationship of a wide range of alcohol consumption with risk of incident atrial fibrillation has been limited. Methods— Between 1991 and 1995, 8602 Japanese men and women aged 30 to 80 years and free of clinical atrial fibrillation took part in the first examination of the Circulatory Risk in Communities Study(CIRCS)- a population based cohort study of cardiovascular risk factors, cardiovascular disease incidence, and their trends in Japanese communities. In the first examination, we checked a detailed medical history, physical examination, blood and urine examination, and electrocardiogram (ECG). An interviewer obtained histories in detail for weekly alcohol intake. In the follow-up period, incident atrial fibrillations were ascertained by annual ECG record and medical history of treatment of atrial fibrillation. ECGs were coded with the Minnesota Code by trained physician-epidemiologists. Differences in baseline characteristics between atrial fibrillation cases and controls were compared using Student t-tests or chi-squared tests. The hazard ratios (HRs) of incidence of atrial fibrillation and 95% confidence interval (CI) relative to the never-drinking group were calculated with adjustment for age and other potential confounding factors using the Cox proportional hazard model. Results— During an average follow-up of 6.4 years, 290 incident atrial fibrillation occurred. The higher incidence rate of atrial fibrillation was observed among participants with more than 69 g of ethanol drinking per week, compared with less than 69 g of ethanol drinking per week. On the other hand, light to moderate alcohol consumption was not associated with risk of atrial fibrillation. Compared with the never drinking group, the multivariable-adjusted HRs of past, light (<23 g), light moderate (23-46 g), moderate (46-69 g), and heavy (>69 g) drinking groups were 1.20 (95% CI, 0.61-2.35), 0.85 (95% CI, 0.57-1.27), 1.05 (95% CI, 0.63-1.75), 1.34 (95% CI, 0.78-2.32), and 2.92 (95% CI, 1.61-5.28), respectively. Conclusions— Heavy alcohol consumption was associated with the higher risk of atrial fibrillation, whereas there was no association of less than moderate alcohol consumption and atrial fibrillation.


EP Europace ◽  
2020 ◽  
Author(s):  
Chewan Lim ◽  
Tae-Hoon Kim ◽  
Hee Tae Yu ◽  
So-Ryoung Lee ◽  
Myung-Jin Cha ◽  
...  

Abstract Aims The aim of this study is to determine the relationship between alcohol consumption and atrial fibrillation (AF)-related adverse events in the AF population. Methods and results A total of 9411 patients with nonvalvular AF in a prospective observational registry were categorized into four groups according to the amount of alcohol consumption—abstainer-rare, light (&lt;100 g/week), moderate (100–200 g/week), and heavy (≥200 g/week). Data on adverse events (ischaemic stroke, transient ischaemic attack, systemic embolic event, or AF hospitalization including for AF rate or rhythm control and heart failure management) were collected for 17.4 ± 7.3 months. A Cox proportional hazard models was performed to calculate hazard ratios (HRs), and propensity score matching was conducted to validate the results. The heavy alcohol consumption group showed an increased risk of composite adverse outcomes [adjusted hazard ratio (aHR) 1.32, 95% confidence interval (CI) 1.06–1.66] compared with the reference group (abstainer-rare group). However, no significant increased risk for adverse outcomes was observed in the light (aHR 0.88, 95% CI 0.68–1.13) and moderate (aHR 0.91, 95% CI 0.63–1.33) groups. In subgroup analyses, adverse effect of heavy alcohol consumption was significant, especially among patients with low CHA2DS2-VASc score, without hypertension, and in whom β-blocker were not prescribed. Conclusion Our findings suggest that heavy alcohol consumption increases the risk of adverse events in patients with AF, whereas light or moderate alcohol consumption does not.


2021 ◽  
Vol 41 (9) ◽  
pp. 267-271
Author(s):  
Mélanie Varin ◽  
Elia Palladino ◽  
Kate Hill MacaEachern ◽  
Lisa Belzak ◽  
Melissa M. Baker

Introduction Reporting on alcohol use among women of reproductive age in Canada addresses a major gap in evidence. Methods We assessed the prevalence of weekly and heavy alcohol consumption among women aged 15 to 54 years by sociodemographic characteristics, province of residence and concurrent use of other substance(s) using data from the 2019 Canadian Community Health Survey. Results Of the target population, 30.5% reported weekly and 18.3% reported heavy alcohol consumption in the past year. Prevalence varied by sociodemographic characteristics, province and substance use. The most notable and significant differences were to do with cannabis use and smoking. Conclusion This information can guide health care providers in assessing alcohol consumption and in promoting low-risk alcohol drinking to prevent alcohol exposure during pregnancy.


2013 ◽  
Vol 203 (2) ◽  
pp. 120-125 ◽  
Author(s):  
Gareth Hagger-Johnson ◽  
Séverine Sabia ◽  
Eric John Brunner ◽  
Martin Shipley ◽  
Martin Bobak ◽  
...  

BackgroundIdentifying modifiable risk factors for cognitive decline may inform prevention of dementia.AimsTo examine the combined impact of cigarette smoking and heavy alcohol consumption on cognitive decline from midlife.MethodProspective cohort study (Whitehall II cohort) with three clinical examinations in 1997/99, 2002/04 and 2007/09. Participants were 6473 adults (72% men), mean age 55.76 years (s.d. = 6.02) in 1997/99. Four cognitive tests, assessed three times over 10 years, combined into a global z-score (mean 0, s.d. = 1).ResultsAge-related decline in the global cognitive score was faster in individuals who were smoking heavy drinkers than in non-smoking moderate alcohol drinkers (reference group). The interaction term (P = 0.04) suggested that the combined effects of smoking and alcohol consumption were greater than their individual effects. Adjusting for age, gender, education and chronic diseases, 10-year decline in global cognition was −0.42 z-scores (95% Cl −0.45 to −0.39) for the reference group. In individuals who were heavy alcohol drinkers who also smoked the decline was −0.57 z-scores (95% Cl −0.67 to −0.48); 36% faster than the reference group.ConclusionsIndividuals who were smokers who drank alcohol heavily had a 36% faster cognitive decline, equivalent to an age-effect of 2 extra years over 10-year follow-up, compared with individuals who were non-smoking moderate drinkers.


2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S911-S911
Author(s):  
Riki E Slayday ◽  
Carol E Franz ◽  
Sean N Hatton ◽  
Linda K McEvoy ◽  
Michael J Lyons ◽  
...  

Abstract Excessive alcohol consumption is associated with cognitive decline, exacerbated brain atrophy, and dementia in older adults, but associations with midlife brain health are less well understood. We hypothesized that heavy drinkers would have older-looking brains in late midlife. We examined alcohol consumption at mean age 56 (range 51-59) in 364 men from the Vietnam Era Twin Study of Aging (VETSA) and their predicted brain age at mean age 62 (range 56-67). We created five midlife alcohol consumption groups based on drinks consumed over the past two weeks: never, former, light (1-14), moderate (15-28), and heavy (&gt;28). Participants underwent structural magnetic resonance imaging at mean age 62. Predicted brain age was measured using the Brain-Age Regression Analysis and Computation Utility software (BARACUS). Models adjusted for age, scanner, race/ethnicity, SES, smoking, health, depressive symptoms, alcohol dependence, general cognitive ability at age 20, and non-independence of twins within pairs. Heavy drinkers had a significantly older predicted than chronological brain age (M= 5.93, SE= 0.88) compared to each of the other four groups (p’s &lt; 0.05). There were no significant differences among the never (M= 2.88, SE= 0.98), former (M= 2.76, SE= 0.74), light (M= 3.00, SE= 0.94), or moderate (M= 5.93, SE= 0.88) consumption groups. Heavy alcohol consumption at age 56 was associated with an approximately 3-year greater predicted brain age difference at age 62. There was no evidence of protective effects of light/moderate drinking over non-drinking. The neurotoxic effects of excessive alcohol may exacerbate brain aging in late midlife.


2020 ◽  
Vol 11 (1) ◽  
pp. 1-21 ◽  
Author(s):  
Henk F.J. Hendriks

Alcohol consumption has long been a part of human culture. However, alcohol consumption levels and alcohol consumption patterns are associated with chronic diseases. Overall, light and moderate alcohol consumption (up to 14 g per day for women and up to 28 g per day for men) may be associated with reduced mortality risk, mainly due to reduced risks for cardiovascular disease and type-2 diabetes. However, chronic heavy alcohol consumption and alcohol abuse lead to alcohol-use disorder, which results in physical and mental diseases such as liver disease, pancreatitis, dementia, and various types of cancer. Risk factors for alcohol-use disorder are largely unknown. Alcohol-use disorder and frequent heavy drinking have detrimental effects on personal health.


2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Yunlong Lu ◽  
Yan Guo ◽  
Hefeng Lin ◽  
Zhen Wang ◽  
Liangrong Zheng

Abstract Background The causality between the use of alcohol and cigarettes and atrial fibrillation (AF) remains controversial. We conducted a Mendelian randomization (MR) study to evaluate the association of genetic variants related to tobacco and alcohol use with AF. Methods Single nucleotide polymorphisms (SNPs) related to smoking initiation (N = 374), age at initiation of regular smoking (N = 10), cigarettes per day (N = 55), and smoking cessation (N = 24) were derived from a genome-wide association studies (GWAS) of tobacco use (N = 1.2 million individuals). SNPs related to heavy alcohol use (N = 6) were derived from a GWAS of UK biobank (N = 125,249 individuals). The genetically matching instrumented variables were obtained from the GWAS of AF (N = 588,190 individuals). The estimates between tobacco and alcohol use and AF were combined by inverse-variance weighted (IVW), simple median, weighted median, MR-robust adjusted profile score method, MR-PRESSO, and multivariable MR. Results A total of 65,446 AF patients and 522,744 referents were included. In the IVW analysis, the odds ratio per one-unit increase of smoking initiation was 1.11 (95% CI, 1.06–1.16; P = 3.35 × 10−6) for AF. Genetically predicted age at initiation of regular smoking, cigarettes per day and smoking cessation were not associated with AF. The IVW estimate showed that heavy alcohol consumption increased AF risk (OR, 1.11; 95% CI, 1.04–1.18; P = 0.001). The results were consistent in complementary analyses and multivariable MR. Conclusion Our MR study indicated that regular smoking was associated with increased risk of AF, no matter the age at initiation of regular smoking, or the number of cigarettes smoked per day. Genetically predicted heavy alcohol consumption increased the risk of AF.


2020 ◽  
Author(s):  
William Conlin ◽  
Kenneth J. Sher ◽  
Alvaro Vergés ◽  
Michaela Hoffman ◽  
Douglas Steinley

Objective: Alcohol Use Disorder (AUD) has traditionally been viewed as a chronic, progressive, relapsing disorder (Jellinek, 1960; National Institute on Drug Abuse, 2018). However, little is known about the course of individual AUD criteria. To the extent that individual symptoms represent the focus of some treatments (e.g., withdrawal, craving), understanding the course of specific symptoms, and individual differences in symptom course, can inform treatment efforts and future research directions.Method: The current study examined 34,653 participants form Wave 1 (2001-2002) and Wave 2 (2003-2004) of the National Epidemiological Survey on Alcohol and Related Conditions (NESARC; Grant, Moore, &amp; Kaplan, 2003; Grant, Kaplan, and Stinson, 2005), using logistic regression to analyze the extent to which AUD symptom course is predicted by heavy alcohol consumption, family history of alcoholism, and lifetime diagnosis of Conduct Disorder. Results: The course of all AUD symptoms was significantly influenced by all four external criteria, with the magnitude of the prediction varying across different symptoms and different aspects of course. Conclusion: The strength of the relationship appeared to be related to the theoretical proximity of a given predictor to AUD symptomatology, with heavy drinking being the strongest and family history of AUD being the weakest. The course of all AUD symptoms was strongly associated with the prevalence of the given symptom in the overall sample. Future work should include examining the interchangeability of AUD symptoms and considering heavy alcohol consumption as a criterion for AUD diagnosis.


Author(s):  
Simo Näyhä

AbstractThis paper examines whether the anomalous summer peak in deaths from coronary heart disease (CHD) in Finland could be attributed to adverse effects of the Midsummer festival and alcohol consumption during the festival. Daily deaths from CHD and alcohol poisoning in Finland, 1961–2014, that occurred during the 7 days centering on Midsummer Day were analysed in relation to deaths during 14 to 4 days before and 4 to 14 after Midsummer Day. Daily counts of deaths from CHD among persons aged 35–64 years were regressed on days around the Midsummer period by negative binomial regression. Mortality from CHD was highest on Midsummer Day (RR 1.25 (95% confidence interval 1.12–1.31), one day after the peak in deaths from alcohol poisonings. RR for CHD on Midsummer Day was particulary high (RR = 1.43; 1.09–1.86) in the 2000s, 30% of deaths being attributable to that day. In conclusion, the anomalous and prominent summer peak in deaths from CHD in Finland is an adverse consequence of the Midsummer festival. The most likely underlying reason is heavy alcohol consumption during the festival period, especially on Midsummer Eve. In the 2000s, one third of deaths from CHD on Midsummer Day are preventable.


2016 ◽  
Vol 40 (11) ◽  
pp. 2435-2444 ◽  
Author(s):  
Adam J. Woods ◽  
Eric C. Porges ◽  
Vaughn E. Bryant ◽  
Talia Seider ◽  
Assawin Gongvatana ◽  
...  

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