1
|
Investigating the association between alcohol intake and male reproductive function: A current meta-analysis. Heliyon 2023; 9:e15723. [PMID: 37159717 PMCID: PMC10163664 DOI: 10.1016/j.heliyon.2023.e15723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2022] [Revised: 04/11/2023] [Accepted: 04/19/2023] [Indexed: 05/11/2023] Open
Abstract
Background Alcohol use and alcohol-related health problems are on the rise in developing countries. This meta-analysis was conducted to determine the effects of alcohol consumption on human male reproductive function through semen parameters, antioxidants in semen, sperm DNA fragmentation, and sex hormones. Methods Studies regarding the effects of alcohol consumption on male reproductive function were searched on databases. Based on the random-effects model, STATA software was used to analyze and synthesize the selected studies. Alcoholics, moderate alcoholics, heavy alcoholics, and no alcoholics values were compared using the standard mean difference. Publications were assessed for publication bias by the Egger test. Result Forty studies were selected from databases examining the effect of alcohol consumption on male reproductive health in 23,258 people on five continents of the world. The meta-analysis revealed that alcohol intake reduced semen volume during each ejaculation (SMD = -0.51; 95% CI -0.77, -0.25). However, there were no significant associations with other semen indicators such as density, mobility, and normal and abnormal sperm count from this analysis. In addition, drinking alcohol lowered antioxidant enzymes in semen (SMD = -7.93; 95% CI -12.59, -3.28) but had no effect on sperm DNA fragmentation. Finally, the results showed a decrease in general testosterone levels (SMD = -1.60; 95% CI -2.05, -1.15), Follicle Stimulating Hormone (SMD = -0.47; 95% CI -0.88, -0.05), Luteinizing Hormone (SMD = -1.35; 95% CI -1.86, -0.83), but no effect in other sex hormones named as estradiol, Inhibin B and Sex Hormone-Binding Globulin. Furthermore, when analyzing subgroups at different drinking levels, the results showed that the moderate alcoholic group (less than 7 units/week) had no change in the semen index. Meanwhile, the group of heavy alcoholics (more than 7 units/week) harmed the semen index and sex hormones, especially by increasing estradiol. Conclusion There is evidence that alcohol consumption affected semen volume and antioxidant, reproductive hormones thus negatively affecting male reproductive function. This study might be necessary to make recommendations regarding alcohol consumption for men.
Collapse
|
2
|
Economic burden of alcohol-related cancers in the Republic of Korea. Drug Alcohol Depend 2020; 217:108295. [PMID: 32979737 DOI: 10.1016/j.drugalcdep.2020.108295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 09/09/2020] [Accepted: 09/10/2020] [Indexed: 11/24/2022]
Abstract
BACKGROUND Cancer is a major burden of disease and alcohol consumption is one of the major risk factors of cancer. This study aimed to estimate the economic burden of cancer types attributable to alcohol consumption in the Republic of Korea. METHODS This study estimates the direct and indirect costs of cancer types attributable to alcohol consumption by applying cost-of-illness methods using the human capital approach and prevalence-based estimates. Claims data from the National Health Insurance Service for 2011-2016 were used. RESULTS In Korea, there were 297,304 alcohol consumption-related cancer cases, of which 14,186 (4.8 %) were attributable to alcohol consumption in 2016. From 2011-2016, the socioeconomic burden of cancer attributable to alcohol consumption in Korea has increased steadily, even considering inflation adjustment. The total economic burden of cancer attributable to alcohol consumption in 2016 in Korea was approximately $476 million, of which $119 million were direct costs and $357 million were indirect costs. According to our analysis of annual cost per patient, the average costs were $37,432 for men and $11,930 for women. CONCLUSIONS The economic burden of cancer types attributable to alcohol consumption in Korea is substantial and has increased between 2011 and 2016, mainly due to an increased number of patients.
Collapse
|
3
|
Implementation and Evaluation of a Text Message-Based Addiction Counseling Program (Text4Hope-Addiction Support): Protocol for a Questionnaire Study. JMIR Res Protoc 2020; 9:e22047. [PMID: 33200993 PMCID: PMC7709002 DOI: 10.2196/22047] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Revised: 09/12/2020] [Accepted: 09/24/2020] [Indexed: 01/29/2023] Open
Abstract
Background With the emergence of the COVID-19 pandemic, providing counseling to people with drug or alcohol addiction while maintaining physical distance has been challenging. This protocol describes the use of text messaging (as used in the Text4Hope-Addiction Support program) as a convenient, evidence-based, cost-effective, and accessible population-level mental health intervention with high user satisfaction proven in prior research. Objective The project goal is to implement a program of daily supportive text messaging (Text4Hope-Addiction Support) to reduce drug or alcohol cravings as well as anxiety and depression, typically associated with alcohol and substance use disorders. The aim of this study is to evaluate the prevalence of cravings, anxiety, and depressive symptoms; demographic correlates of the same; and the outcomes of the Text4Hope-Addiction Support intervention in mitigating cravings, anxiety, and depressive symptoms. Methods Self-administered, anonymous, online questionnaires will be used to assess cravings for the primary substance of addiction (Brief Substance Craving Scale), anxiety (Generalized Anxiety Disorder-7), and depressive symptoms (Patient Health Questionnaire-9). Data will be collected at baseline (onset of receiving text messages), program midpoint (6 weeks), and program end (12 weeks). Results As of October 2020, data collection is in progress; and it is expected to be completed by fall 2021. Data analysis will include parametric and nonparametric techniques, focusing on primary outcomes (ie, cravings, anxiety, and depressive symptoms) and metrics of use, including the number of subscribers and user satisfaction. Conclusions This Text4Hope-Addiction Support project will provide key information regarding the prevalence rates of cravings, anxiety, and depressive symptoms among persons with alcohol and substance use disorders; demographic correlates of cravings, anxiety, and depression; and outcome data related to this scalable population-level intervention. Information from this study will be valuable for addiction care practitioners; it will inform the policy and decision making regarding population-level addiction treatment and support during emergencies. International Registered Report Identifier (IRRID) DERR1-10.2196/22047
Collapse
|
4
|
Drinking, smoking and type a polydrug behaviours: Psychosocial factors among Portuguese university students. PSYCHOLOGY, COMMUNITY & HEALTH 2020. [DOI: 10.5964/pch.v8i1.304] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Aim
This paper aims to describe alcohol, tobacco and type A polydrug consumption among university students.
Method
A cross-sectional study was performed. Through a convenience sampling, a total of 338 were included (51.8% male with a mean age of 20.6 years, SD = 3.4). Data was collected using a self-reported questionnaire. The questionnaire was composed by sociodemographic and substance consumption and behaviours variables. Spearman's correlation coefficients were assessed to measure the strength and direction of the association between sociodemographic and substance consumption variables. To evaluate type A polydrug consumption, multivariate logistic regression models were performed.
Results
It was observed significant correlations between tobacco consumption with cannabis and alcohol involvement, and coping, conformity, social, enhancement drinking motives. About alcohol consumption, there were observed relations with students’ social environment, and with enhancement, conformity and social drinking motives. Regarding sociodemographic factors on type A polydrug consumption it was verified that students who have parents and friends who smoke are more likely to polydrug.
Conclusion
Findings suggest that interventions focused on substance consumption may need to address descriptive and injunctive norms, drinking motives and social environment as part of the student’s consumption behaviours.
Collapse
|
5
|
Alcohol and other drugs in suicide in Canada: opportunities to support prevention through enhanced monitoring. Inj Prev 2020; 27:194-200. [PMID: 32220934 PMCID: PMC8005800 DOI: 10.1136/injuryprev-2019-043504] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2019] [Revised: 02/03/2020] [Accepted: 02/06/2020] [Indexed: 02/06/2023]
Abstract
The use of alcohol and other drugs has been identified as a significant factor related to suicide through multiple pathways. This paper highlights current understanding of their contributions to suicide in Canada and identifies opportunities for enhancing monitoring and prevention initiatives. Publications from 1998 to 2018 about suicide in Canada and that referred to alcohol or other drugs were identified using PubMed and Google Scholar. A second literature search restricted to articles including results of toxicology testing was conducted by a librarian. We summarised the literature identified on ecological analyses, attributable fractions and deaths, and research including the results of toxicological analyses. Our literature search yielded 5230 publications, and 164 documents were identified for full-text screening. We summarised the findings from 30 articles. Ecological analyses support the association between alcohol sales, annual per capita alcohol consumption and suicide rates. Based on published estimates, approximately a quarter of suicide deaths in Canada are alcohol-attributable, while the estimated attributable fraction for illegal drugs is more variable. Finally, there is a dearth of literature examining the role of acute alcohol and/or drug consumption prior to suicide based on toxicological findings. The proportion of suicide decedents with drugs or alcohol present at the time of death varies widely. While there is evidence on the role of alcohol and drugs in suicide deaths, there is not a large body of research about the acute use of these substances at the time of death among suicide decedents in Canada. Our understanding of the role of alcohol and other drugs in suicide deaths could be enhanced through systematic documentation, which in turn could provide much needed guidance for clinical practice, prevention strategies and policy initiatives.
Collapse
|
6
|
Economic Insecurity and Deaths of Despair in US Counties. Am J Epidemiol 2019; 188:2131-2139. [PMID: 31172197 DOI: 10.1093/aje/kwz103] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 04/18/2019] [Accepted: 04/19/2019] [Indexed: 12/22/2022] Open
Abstract
Recent research has implicated economic insecurity in increasing midlife death rates and "deaths of despair," including suicide, chronic liver disease, and drug and alcohol poisoning. In this ecological longitudinal study, we evaluated the association between changes in economic insecurity and increases in deaths of despair and midlife all-cause mortality in US counties during 2000-2015. We extended a previously developed measure of economic insecurity using indicators from the Census and Federal Reserve Bank in US counties for the years 2000 and 2010. Linear regression models were used to estimate the association of change in economic insecurity with change in death rates through 2015. Counties experiencing elevated economic insecurity in either 2000 or 2010 had higher rates of deaths of despair and all-cause midlife mortality at baseline but similar rates of increase in deaths of despair from 2001 to 2015 compared with counties with stable low economic insecurity. Counties in the highest tertile of economic insecurity in 2000 and 2010 had 41% (95% confidence interval: 1.36, 1.47) higher midlife mortality rates at baseline and a rate of increase of 2% more per 5-year period (95% confidence interval: 1.00, 1.03) than counties with stable low economic insecurity. Economic insecurity may represent a population-level driver of US death trends.
Collapse
|
7
|
Efficacy, acceptability and tolerability of antipsychotics in patients with schizophrenia and comorbid substance use. A systematic review and meta-analysis. Eur Neuropsychopharmacol 2019; 29:32-45. [PMID: 30472164 DOI: 10.1016/j.euroneuro.2018.11.1105] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Accepted: 11/09/2018] [Indexed: 01/16/2023]
Abstract
Patients with schizophrenia and substance related comorbidity or substance induced psychotic disorder are difficult to treat. Although the prevalence of a comorbid substance use is approximately 40% in schizophrenia, such patients are usually excluded from clinical trials. We therefore performed a random-effects meta-analysis of all randomized controlled antipsychotic drug trials in this patient subgroup. We searched multiple databases up to May, 2018. The primary outcome was the reduction of substance user; secondary outcomes were craving, mean reduction of substance use, overall change in schizophrenia symptoms, positive and negative symptoms, response, dropouts, quality of life, social functioning, weight gain, sedation, prolactin, extrapyramidal side effects and use of antiparkinsonian medication. We identified 27 references from 19 RCTs published from 1999 to March 2017 including 1742 participants. The most frequent types of substance abuse were cannabis (8 studies) and cocaine (6 studies) use/dependence. Clozapine was superior to other antipsychotics for reduction of substance use and risperidone to olanzapine for craving. Olanzapine, clozapine and risperidone showed superiority for symptom reduction compared to some other drugs. When reported, results of side-effects followed known patterns. The evidence-base is considerable (19 RCTs), however, firm conclusions cannot be drawn due to small sample sizes of individual studies and insufficient reporting.
Collapse
|
8
|
Health status of the homeless in Dublin: does the mobile health clinic improve access to primary healthcare for its users? Ir J Med Sci 2018; 188:545-554. [PMID: 30178074 DOI: 10.1007/s11845-018-1892-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Accepted: 08/17/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND Homeless people experience substantially higher rates of illness and significant barriers to accessing health services. The mobile health clinic (MHC), staffed by trainee general practitioners, targets and provides homeless people in Dublin with free and easy access to primary healthcare services. AIMS To explore and determine the specific health reasons for attending the mobile health unit and to investigate whether the MHC improves access to primary healthcare for homeless people. METHODS Interviewer-administered questionnaire addressed demographic characteristics, physical and mental health status. RESULTS Forty-two participants were recruited in this study. The majority were male (90%), single (74%), Irish (81%) and in the 25-44 age group (71%). Risky health behaviour was common: tobacco use (93%; 39/42), illicit drug use (60%; 25/42) and alcohol use (45%; 19/42). Most participants described their health status as fair (48%) or good (31%). There were high rates of physical and mental health conditions. Hepatitis C (29%; 12/42) and depression (43%; 18/42) were prevalent. Dental disease was present in 79%. Compared with MHC, most health conditions were diagnosed and treated at other healthcare facility (OHF) [134 vs 27]. Report of physical health symptoms, such as coughs (61%) and migraine headache (46%), was also high, an average of five per person/year. CONCLUSION While the findings of this study are limited by the small sample size, they nevertheless indicate that the MHC promotes access to primary care service. Results also highlight the need to expand the healthcare approaches on the MHC to adequately meet the health needs of its target population.
Collapse
|
9
|
Abstract
IMPORTANCE Previous studies have shown high mortality rates among homeless people in general, but little is known about the patterns of mortality among "rough sleepers," the subgroup of unsheltered urban homeless people who avoid emergency shelters and primarily sleep outside. OBJECTIVES To assess the mortality rates and causes of death for a cohort of unsheltered homeless adults from Boston, Massachusetts. DESIGN, SETTING, AND PARTICIPANTS A 10-year prospective cohort study (2000-2009) of 445 unsheltered homeless adults in Boston, Massachusetts, who were seen during daytime street and overnight van clinical visits performed by the Boston Health Care for the Homeless Program's Street Team during 2000. Data used to describe the unsheltered homeless cohort and to document causes of death were gathered from clinical encounters, medical records, the National Death Index, and the Massachusetts Department of Public Health death occurrence files. The study data set was linked to the death occurrence files by using a probabilistic record linkage program to confirm the deaths. Data analysis was performed from May 1, 2015, to September 6, 2016. EXPOSURE Being unsheltered in an urban setting. MAIN OUTCOMES AND MEASURES Age-standardized all-cause and cause-specific mortality rates and age-stratified incident rate ratios that were calculated for the unsheltered adult cohort using 2 comparison groups: the nonhomeless Massachusetts adult population and an adult homeless cohort from Boston who slept primarily in shelters. RESULTS Of 445 unsheltered adults in the study cohort, the mean (SD) age at enrollment was 44 (11.4) years, 299 participants (67.2%) were non-Hispanic white, and 72.4% were men. Among the 134 individuals who died, the mean (SD) age at death was 53 (11.4) years. The all-cause mortality rate for the unsheltered cohort was almost 10 times higher than that of the Massachusetts population (standardized mortality rate, 9.8; 95% CI, 8.2-11.5) and nearly 3 times higher than that of the adult homeless cohort (standardized mortality rate, 2.7; 95% CI, 2.3-3.2). Non-Hispanic black individuals had more than half the rate of death compared with non-Hispanic white individuals, with a rate ratio of 0.4 (95% CI, 0.2-0.7; P < .001). The most common causes of death were noncommunicable diseases (eg, cancer and heart disease), alcohol use disorder, and chronic liver disease. CONCLUSIONS AND RELEVANCE Mortality rates for unsheltered homeless adults in this study were higher than those for the Massachusetts adult population and a sheltered adult homeless cohort with equivalent services. This study suggests that this distinct subpopulation of homeless people merits special attention to meet their unique clinical and psychosocial needs.
Collapse
|
10
|
Relationships between health behaviors, posttraumatic stress disorder, and comorbid general anxiety and depression. Cogn Behav Ther 2018; 48:184-199. [DOI: 10.1080/16506073.2018.1498119] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
11
|
Illegal Drug-Attributable Mortality and Potential Years of Life Lost in Canada 2002: Implications for Prevention and Policy. ACTA ACUST UNITED AC 2018. [DOI: 10.1177/009145090603300302] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The article estimates the deaths and years of life lost due to use of illegal drugs in Canada in the year 2002. In 2002, for Canada, 1,695 deaths were attributable to illegal drug use, 0.8% of all deaths: 1,183 of men (1.0%) and 512 in women (0.5%). Main causes of illegal drug use-attributable death were drug overdose, suicide, and hepatitis C. In 2002 in total, 62,110 years of life were lost prematurely, 42,306 years among men and 19,805 years among women. Illegal drug use constitutes a major contributor to the burden of mortality in Canada. A mixture of prevention and harm reduction measures is proposed to reduce the burden of mortality associated with drug use.
Collapse
|
12
|
The divergence of minimum unit pricing policy across the UK: opportunities for public health policy development. J R Soc Med 2017. [PMID: 28635427 DOI: 10.1177/0141076817712253] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
|
13
|
Draining the ocean to prevent shark attacks?: The empirical foundation of alcohol policy. NORDIC STUDIES ON ALCOHOL AND DRUGS 2017. [DOI: 10.1177/145507259901601s06] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Jürgen Rehm: Draining the ocean to prevent shark attacks? The empirical foundation of alcohol policy The line of reasoning behind current alcohol policy is examined and related to empirical research on the consequences of alcohol consumption. It is found that current alcohol policy places too much emphasis on both aggregate consumption and chronic disease as the main problems, and availability and access to alcohol as the most important instruments in reducing alcohol-related harm. There is empirical evidence, however, that other forms of harm are equally if not more important in many cases, and that the empirical links between availability and consumption, and between consumption and harm, are not always as important as predicted. Some consequences for alternative alcohol policy strategies for the future are discussed.
Collapse
|
14
|
Impact of level and patterns of alcohol drinking on coronary heart disease and stroke burden in Argentina. PLoS One 2017; 12:e0173704. [PMID: 28282416 PMCID: PMC5345854 DOI: 10.1371/journal.pone.0173704] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2016] [Accepted: 02/25/2017] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND Deaths from cardiovascular disease (CVD), including coronary heart disease (CHD) and stroke are expected to increase in Latin America. Moderate and regular alcohol consumption confers cardiovascular protection, while binge drinking increases risk. We estimated the effects of alcohol use on the number of annual CHD and stroke deaths and disability-adjusted life years (DALYs) in Argentina. METHODS Alcohol use data were obtained from a nationally representative survey (EnPreCosp 2011), and etiological effect sizes from meta-analyses of epidemiological studies. Cause-specific mortality rates were from the vital registration system. RESULTS There were 291,475 deaths in 2010 including 24,893 deaths from CHD and 15,717 from stroke. 62.7% of men and 38.7% of women reported drinking alcohol in the past year. All heavy drinkers (i.e. women who drank >20g/day and men who drank >40g/day of alcohol) met the definition of binge drinking and therefore did not benefit from cardioprotective effects. Alcohol drinking prevented 1,424 CHD deaths per year but caused 935 deaths from stroke (121 ischemic and 814 hemorrhagic), leading to 448 CVD deaths prevented (58.3% in men). Alcohol use was estimated to save 85,772 DALYs from CHD, but was responsible for 52,171 lost from stroke. CONCLUSIONS In Argentina, the cardioprotective effect of regular and moderate alcohol drinking is slightly larger than the harmful impact of binge drinking on CVD. However, considering global deleterious effects of alcohol in public health, policies to reduce binge drinking should be enforced, especially for young people. Studies are still needed to elucidate effects on cardiovascular health.
Collapse
|
15
|
Estimation of the Disease Burden Attributable to 11 Risk Factors in Hubei Province, China: A Comparative Risk Assessment. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2016; 13:ijerph13100944. [PMID: 27669279 PMCID: PMC5086683 DOI: 10.3390/ijerph13100944] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Revised: 09/15/2016] [Accepted: 09/19/2016] [Indexed: 12/21/2022]
Abstract
In order to estimate the health losses caused by common risk factors in the Hubei province, China, we calculated the deaths and disability-adjusted life years (DALYs) attributable to 11 risk factors. We estimated the exposure distributions of risk factors in Hubei Province in 2013 from the monitoring system on chronic disease and related risk factors, combined with relative risk (RR) in order to calculate the population attributable fraction. Deaths and DALYs attributed to the selected risk factors were then estimated together with cause-specific deaths and DALYs. In total, 53.39% of the total deaths and 36.23% of the total DALYs in Hubei were a result of the 11 selected risk factors. The top five risk factors were high blood pressure, smoking, high body mass index, diet low in fruits and alcohol use, accounting for 14.68%, 12.57%, 6.03%, 3.90% and 3.19% of total deaths, respectively, and 9.41%, 7.22%, 4.42%, 2.51% and 2.44% of total DALYs, respectively. These risk factors, especially high blood pressure, smoking and high body mass index, significantly influenced quality of life, causing a large number of deaths and DALYs. The burden of chronic disease could be substantially reduced if these risk factors were effectively controlled, which would allow people to enjoy healthier lives.
Collapse
|
16
|
Peer engagement in harm reduction strategies and services: a critical case study and evaluation framework from British Columbia, Canada. BMC Public Health 2016; 16:452. [PMID: 27229314 PMCID: PMC4882818 DOI: 10.1186/s12889-016-3136-4] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Accepted: 05/14/2016] [Indexed: 11/22/2022] Open
Abstract
Background Engaging people with drug use experience, or ‘peers,’ in decision-making helps to ensure harm reduction services reflect current need. There is little published on the implementation, evaluation, and effectiveness of meaningful peer engagement. This paper aims to describe and evaluate peer engagement in British Columbia from 2010–2014. Methods A process evaluation framework specific to peer engagement was developed and used to assess progress made, lessons learned, and future opportunities under four domains: supportive environment, equitable participation, capacity building and empowerment, and improved programming and policy. The evaluation was conducted by reviewing primary and secondary qualitative data including focus groups, formal documents, and meeting minutes. Results Peer engagement was an iterative process that increased and improved over time as a consequence of reflexive learning. Practical ways to develop trust, redress power imbalances, and improve relationships were crosscutting themes. Lack of support, coordination, and building on existing capacity were factors that could undermine peer engagement. Peers involved across the province reviewed and provided feedback on these results. Conclusion Recommendations from this evaluation can be applied to other peer engagement initiatives in decision-making settings to improve relationships between peers and professionals and to ensure programs and policies are relevant and equitable.
Collapse
|
17
|
Abstract
Alcohol has been linked to a considerable burden of disease worldwide. Recent epidemiological research has shown that dimensions of alcohol exposure other than average volume are causal in the etiology of disease. Based on a systematic, computer-assisted search, this article attempts a qualitative review of this literature. Results show that cardiovascular disease, especially ischaemic heart disease, is linked to patterns of drinking: regular and light to moderate drinking, and drinking with meals are cardioprotective; heavy drinking occasions have been associated with detrimental outcomes and increases in disease risk. For cancers, consumption of spirits is linked to higher risk of cancers of the upper digestive tract. Spirits also may play a particular role in causing liver cirrhosis in addition to heavy drinking occasions. Finally, injuries are especially related to high blood alcohol concentration and to the frequency of heavy drinking occasions. Overall, these findings strongly indicate that alcohol epidemiology should include adequate pattern measures into future research.
Collapse
|
18
|
Abstract
Public health policy on alcohol is changing in many countries. This article reviews public health messages with regard to alcohol in Australia, Canada, the United Kingdom (UK) and the United States (US) and highlights the common as well as the different messages delineated. The messages from these four countries are then compared with those of certain other developed and developing countries. Some of the significant differences include definitions of moderate alcohol consumption, the consumption of alcohol by women, underage consumption, and advice to abstainers, which may reflect differences in the characteristics of consumers among countries. Central to the current debate is the concern that incomplete, inconsistent or misleading messages on alcohol consumption could lead to an increase in alcohol abuse, misuse and hence harm, or, conversely, to abstention by particular population groups.
Collapse
|
19
|
Abstract
Reviewing 59 studies of the risk curve for alcohol consumption level and all-cause mortality, a general J-shaped curve is confirmed, particularly in cohorts with experience starting at middle age (rather than in youth or old age). The divergence in most studies that are exceptions to this rule can be plausibly explained. A pooled analysis of studies with cohorts age 45 and above at entry shows the most beneficial effect for women in a drinking category with a midpoint of one drink every second day, and for men in the drinking category with a midpoint of one and a half drinks per day though most of the benefit can be obtained by men, too, in the category with a midpoint of one-half drink per day. For men under 45, there was an almost linear increase in mortality risk with increasing consumption; data are lacking for a similar analysis for women. Directions are suggested for development in future studies, including the use of data on patterns of drinking.
Collapse
|
20
|
Abstract
Evidence is growing that alcohol consumption confers health benefits beyond protection from ischemic heart disease. We review this evidence with regard to cerebrovascular disease, peripheral vascular disease, diabetes, cholelithiasis (gallstones), cognitive functioning, and stress reduction and subjective psychosocial benefits. Other possible benefits are briefly considered. The weight of evidence suggests that low-level alcohol consumption offers some protection against ischemic stroke. The evidence that moderate alcohol consumption protects against diabetes and gallstones is also fairly strong. The possibility of other health benefits cannot be dismissed. For all the conditions considered, more research is indicated. The application of more appropriate statistical techniques, studies of patterns of drinking, and experimental approaches to delineating underlying mechanisms should enable firmer conclusions to be drawn. A better understanding of both the benefits and the risks of alcohol use for individuals and populations will facilitate the development of appropriate program and policy interventions to promote health.
Collapse
|
21
|
Negotiating substance use stigma: the role of cultural health capital in provider-patient interactions. SOCIOLOGY OF HEALTH & ILLNESS 2016; 38:90-108. [PMID: 26382837 PMCID: PMC4845742 DOI: 10.1111/1467-9566.12351] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Diverse aspects of life and lifestyles, including stigmatised attributes and behaviors are revealed as providers and patients discuss health. In this article, we examine how the stigma associated with substance use issues shapes clinical interactions. We use the theoretical framework of cultural health capital (CHC) to explain how substance use stigma is created, reinforced and sometimes negotiated as providers and patients engage in health interactions. We present two main findings using examples. First, two theoretical concepts--habitus and field--set the social position and expectations of providers and patients in ways that facilitate the stigmatisation of substance use. Second, we found both providers and patients actively exchanged CHC as a key strategy to reduce the negative effects of stigma. In some clinical encounters, patients possessed and activated CHC, providers acknowledged patient's CHC and CHC was successfully exchanged. These interactions were productive and mutually satisfying, even when patients were actively using substances. However, when CHC was not activated, acknowledged and exchanged, stigma was unchallenged and dominated the interaction. The CHC theoretical framework allows us to examine how the stigma process is operationalized and potentially even counteracted in clinical interactions.
Collapse
|
22
|
Drinking problems and mortality risk in the United States. Drug Alcohol Depend 2015; 151:38-46. [PMID: 25858785 PMCID: PMC4447558 DOI: 10.1016/j.drugalcdep.2015.02.039] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2015] [Revised: 02/12/2015] [Accepted: 02/27/2015] [Indexed: 11/20/2022]
Abstract
OBJECTIVE We examine the links between 41 problems related to alcohol consumption and the risk of death among adults in the United States. METHOD We use Cox proportional hazards models and data from the nationally representative prospective National Health Interview Survey-Linked Mortality Files (NHIS-LMF). RESULTS Drinking problems are relatively common among moderate and heavy drinkers and these problems are associated with increases in the risk of death. The strongest associations between problem drinking and mortality involved cases in which physicians, family members, or friends intervened to suggest reduced drinking. Losing one's job because of drinking problems within their lifetime (HR = 1.36, 95% confidence interval [CI]: 1.11, 1.65) was strongly linked to mortality risk. Social risks were equally or more strongly linked to mortality than physiological consequences of alcohol abuse such as lifetime reports of needing a drink to stop shaking or getting sick (HR = 1.23, 95% CI: 1.09, 1.40). Most importantly, these associations were evident despite statistical controls for alcohol consumption levels and demographic, social, economic, behavioral, health, and geographic factors. CONCLUSIONS Our results highlight the independent and additive effects of alcohol-related problems and alcohol consumption levels on the risk of death. We recommend that studies examining the mortality risks of alcohol consumption take into account drinking status and also specific drinking-related problems, paying particular attention to social problems related to alcohol use or abuse.
Collapse
|
23
|
Tobacco-, alcohol-, and drug-attributable deaths and their contribution to mortality disparities in a cohort of homeless adults in Boston. Am J Public Health 2015; 105:1189-97. [PMID: 25521869 PMCID: PMC4431083 DOI: 10.2105/ajph.2014.302248] [Citation(s) in RCA: 125] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/29/2014] [Indexed: 01/06/2023]
Abstract
OBJECTIVES We quantified tobacco-, alcohol-, and drug-attributable deaths and their contribution to mortality disparities among homeless adults. METHODS We ascertained causes of death among 28 033 adults seen at the Boston Health Care for the Homeless Program in 2003 to 2008. We calculated population-attributable fractions to estimate the proportion of deaths attributable to tobacco, alcohol, or drug use. We compared attributable mortality rates with those for Massachusetts adults using rate ratios and differences. RESULTS Of 1302 deaths, 236 were tobacco-attributable, 215 were alcohol-attributable, and 286 were drug-attributable. Fifty-two percent of deaths were attributable to any of these substances. In comparison with Massachusetts adults, tobacco-attributable mortality rates were 3 to 5 times higher, alcohol-attributable mortality rates were 6 to 10 times higher, and drug-attributable mortality rates were 8 to 17 times higher. Disparities in substance-attributable deaths accounted for 57% of the all-cause mortality gap between the homeless cohort and Massachusetts adults. CONCLUSIONS In this clinic-based cohort of homeless adults, over half of all deaths were substance-attributable, but this did not fully explain the mortality disparity with the general population. Interventions should address both addiction and non-addiction sources of excess mortality.
Collapse
|
24
|
Multi-dimensional self-esteem and substance use among Chinese adolescents. SUBSTANCE ABUSE TREATMENT PREVENTION AND POLICY 2014; 9:42. [PMID: 25269693 PMCID: PMC4195998 DOI: 10.1186/1747-597x-9-42] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/30/2014] [Accepted: 08/04/2014] [Indexed: 11/25/2022]
Abstract
Background Substance use among adolescents has caused worldwide public health concern in recent years. Overseas studies have demonstrated an association between adolescent self-esteem and substance use, but studies within a Chinese context are limited. A study was therefore initiated to: (1) explore the 30 days prevalence of substance use (smoking, drinking, and drugs) among male and female adolescents in Hong Kong; (2) identify the significant associations between multidimensional self-esteem and gender; and (3) examine the relationship between multi-dimensional self-esteem and substance use. Methods A self-esteem scale and the Chinese version of the global school-based student health survey were adopted. A total of 1,223 students were recruited from two mixed-gender schools and one boys’ school. Results Among females, there was a lower 30-day prevalence of cigarette, alcohol, and drug use. They also had significantly higher peer and family self-esteem but lower sport-related self-esteem. Body image self-esteem was a predictor of alcohol use among females, while peer and school self-esteem were predictors of drug use among males. Conclusions In summary, the findings demonstrated the influence of self-esteem to the overall well-being of adolescents. Schools could play a role in promoting physical fitness and positive relationships between adolescents and their peers, family, and schools to fulfill their physical and psychological self-esteem needs.
Collapse
|
25
|
Assessing youth participation in AA-related helping: validity of the Service to Others in Sobriety (SOS) questionnaire in an adolescent sample. Am J Addict 2014; 22:60-6. [PMID: 23398228 DOI: 10.1111/j.1521-0391.2013.00322.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2012] [Revised: 06/19/2012] [Accepted: 08/10/2012] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND AND OBJECTIVES The positive outcomes derived from participation in Alcoholics Anonymous-related helping (AAH) found among adults has spurred study of AAH among minors with addiction. AAH includes acts of good citizenship in AA, formal service positions, public outreach, and transmitting personal experience to another fellow sufferer. Addiction research with adolescents is hindered by few validated assessments of 12-step activity among minors. This study provides psychometric findings of the "Service to Others in Sobriety (SOS)" questionnaire as completed by youths. METHODS Multi-informant data was collected prospectively from youth self-reports, clinician-rated assessments, biomarkers, and medical chart records for youths (N = 195) after residential treatment. RESULTS Few youths (7%) did not participate in any AAH during treatment. Results indicated the SOS as a unidimensional scale with adequate psychometric properties, including inter-informant reliability (r = .5), internal consistency (alpha = .90), and convergent validity (rs = -.3 to .3). Programmatic AAH activities distinguished abstinent youths in a random half-sample, and replicated on the other half-sample. The SOS cut-point of 40 indicated high AAH participation. CONCLUSIONS AND SIGNIFICANCE The SOS appears to be a valid measure of AAH, suggesting clinical utility for enhancing treatment and identifying service opportunities salient to sobriety.
Collapse
|
26
|
Factors responsible for mortality variation in the United States: A latent variable analysis. DEMOGRAPHIC RESEARCH 2014; 21:27-70. [PMID: 25419171 PMCID: PMC4238308 DOI: 10.4054/demres.2014.31.2] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Factors including smoking, drinking, substance abuse, obesity, and health care have all been shown to affect health and longevity. The relative importance of each of these factors is disputed in the literature, and has been assessed through a number of methods. OBJECTIVE This paper uses a novel approach to identify factors responsible for interstate mortality variation. It identifies factors through their imprint on mortality patterns and can therefore identify factors that are difficult or impossible to measure directly, such as sensitive health behaviors. METHODS The analysis calculates age-standardized death rates by cause of death from 2000-2009 for white men and women separately. Only premature deaths between ages 20-64 are included. Latent variables responsible for mortality variation are then identified through a factor analysis conducted on a death-rate-by-state matrix. These unobserved latent variables are inferred from observed mortality data and interpreted based on their correlations with individual causes of death. RESULTS Smoking and obesity, substance abuse, and rural/urban residence are the three factors that make the largest contributions to state-level mortality variation among males. The same factors are at work for women but are less vividly revealed. The identification of factors is supported by a review of epidemiologic studies and strengthened by correlations with observable behavioral variables. Results are not sensitive to the choice of factor-analytic method used. CONCLUSIONS The majority of interstate variation in mortality among white working-age adults in the United States is associated with a combination of smoking and obesity, substance abuse and rural/urban residence.
Collapse
|
27
|
Son, you’re smoking on Facebook! College students’ disclosures on social networking sites as indicators of real-life risk behaviors. COMPUTERS IN HUMAN BEHAVIOR 2014. [DOI: 10.1016/j.chb.2014.02.008] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
|
28
|
Measuring the burden: alcohol's evolving impact on individuals, families, and society. Alcohol Res 2014; 35:117-8. [PMID: 24881319 PMCID: PMC3908701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
|
29
|
Calculating alcohol risk in a visualization tool for promoting healthy behavior. PATIENT EDUCATION AND COUNSELING 2013; 92:167-173. [PMID: 23743212 DOI: 10.1016/j.pec.2013.04.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2012] [Revised: 03/14/2013] [Accepted: 04/09/2013] [Indexed: 06/02/2023]
Abstract
OBJECTIVE To investigate effective methods for communicating the personalized risks of alcohol consumption, particularly to young people. METHODS An interactive computerized blood alcohol content calculator was implemented in Flash based on literature findings for effectively communicating risk. Young people were consulted on attitudes to the animation features and visualization techniques used to display personalized risk based on disclosed alcohol consumption. RESULTS Preliminary findings reveal the calculator is relatively enjoyable to use for its genre. However, the primary aims of the visualization tool to effectively communicate personalized risk were undermined for some users by technical language. Transparency of risk calculations might further enhance the tool for others. Worryingly, user feedback revealed a tension between accurate presentation of risk and its consequent lack of sensationalism in terms of personal risk to the individual. CONCLUSION Initial findings suggest the tool may provide a relatively engaging vehicle for exploring the link between action choices and risk outcomes. Suggestions for enhancing risk communication include using intelligent techniques for selecting data presentation formats and for demonstrating the effects of sustained risky behavior. PRACTICE IMPLICATIONS Effective communication of risk contributes only partially to effecting behavior change; the role of the tool in influencing contributing attitudinal factors is also discussed.
Collapse
|
30
|
Relationship of reasons and fears of treatment with outcome in substance using population attending a de-addiction centre. Ind Psychiatry J 2013; 22:143-8. [PMID: 25013316 PMCID: PMC4085807 DOI: 10.4103/0972-6748.132929] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Substance users approach a treatment facility for a variety of reasons as well as avoid or delay in help seeking due to perceived fears with treatment facilities. Sometimes these factors might be associated with treatment outcomes. OBJECTIVES We studied the relationship of reasons and fears of treatment seeking with treatment outcome in substance users. MATERIALS AND METHODS One hundred subjects, attending the Drug Deaddiction and Treatment Centre, PGIMER, were prospectively recruited by purposive sampling. A semistructured proforma was used to gather sociodemographic and clinical data. Reasons of help-seeking and fear questionnaire, social support scale, and PGI locus of control scale were then applied. Followup data were available for 69 patients, which were classified into good or poor outcome based on relapse status. RESULTS At 6 months followup, 22 patients had relapsed, while 47 patients did not relapse. A higher degree of dysfunction due to substance at baseline was associated with relapsed status at followup. Parents or guardians coming to know about resuming substance and being unemployed for a long time were the reasons associated with relapsed status, while needing to consult a doctor immediately was significantly related to abstinent status at followup. Fear of not being able to meet substance using friends was associated with a poorer outcome in the form of relapse. CONCLUSIONS Reasons for treatment seeking as well as fears related to treatment have significant implications on the clinical outcome of substance abusing patients. Addressing these could help in better patient outcomes.
Collapse
|
31
|
|
32
|
Towards a Critical Anthropology of Smoking: Exploring the Consequences of Tobacco Control. ACTA ACUST UNITED AC 2013. [DOI: 10.1177/009145091304000102] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The World Health Organization warned today that countries will need to be much more aggressive in their attempts to stamp out smoking if they are to counter the tobacco industry's marketing techniques (WHO, 2008).
Collapse
|
33
|
Community indicators: assessing the impact of alcohol use on communities. Alcohol Res 2013; 35:135-49. [PMID: 24881322 PMCID: PMC3908705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Community indicators are used to assess the impact of alcohol on communities. This article reviews the main data sources for community indicators, discusses their strengths and limitations, and discusses indicators used in reference to four main topics relating to alcohol use and problems at the community level: alcohol use, patterns, and problems; alcohol availability; alcohol-related health outcomes/trauma; and alcohol-related crime and enforcement. It also reviews the challenges associated with collecting community indicator data, along with important innovations in the field that have contributed to better knowledge of how to collect and analyze community-level data on the impact of alcohol.
Collapse
|
34
|
Intestinal healing in rats submitted to ethanol ingestion. Acta Cir Bras 2012; 27:236-43. [PMID: 22460254 DOI: 10.1590/s0102-86502012000300006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2011] [Accepted: 01/10/2012] [Indexed: 12/23/2022] Open
Abstract
PURPOSE To study the effect of alcoholism on intestinal healing and postoperative complications in rats METHODS One hundred and sixty rats were divided into two groups: control and treated. The control group received water and the treated group 30% ethanol. After 180 days, colotomy with anastomosis were performed. After, the groups were divided into four subgroups: 20 rats for study at the following moments: 4(th), 7(th), 14(th) and 21(st) postoperative. The analyzed parameters were: weight gain, breaking strength, tissue hydroxyproline, postoperative complications and histopathological study RESULTS Weight gain was greater in the control group (p<0.05). When all the subgroups were clustered, breaking strength was significantly greater in the control (p<0.05). Histopathology and hydroxyproline dosage did not show differences. There were five surgical site infections in the treated group while the control group showed two (p>0.05). Nine fistulas occurred in the treated group whereas the control group two (p<0.05). There were three deaths in the control group and seven in the treated group (p>0.05). CONCLUSIONS Treated group undergo a malnutrition process that is revealed by lower weight gain. Impaired intestinal healing as indicated by smaller breaking strength. There were a larger number of postoperative complications in the treated animals.
Collapse
|
35
|
|
36
|
Health Care Access and Health Behaviors Among Men Who Have Sex With Men. HEALTH EDUCATION & BEHAVIOR 2012; 40:32-41. [DOI: 10.1177/1090198111436340] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Men who have sex with men (MSM) appear to experience barriers to health care compared with general population men. This report examines individual differences in health care access within a diverse sample of urban MSM ( N = 871). The authors examined demographic differences in health care access and the relation between access and health-related attitudes, health behaviors, and HIV transmission risk. They operationalized health care access in terms of three indicators: perceived barriers, insurance status, and recent medical visit. Twenty-seven percent ( n = 227) of MSM reported zero or one health care access indicator. African American and Latino race/ethnicity, lower income, and HIV-unknown status were associated with limited health care access. Limited health care access was related to health care attitudes (mistrust in the health care system and difficulty disclosing MSM status to providers), general health behaviors (smoking, never being HIV-tested, and drug abuse), and sexual risk–related variables (low self-efficacy for sexual safety, consistent drug use during sex, and HIV transmission risk). Overall, among MSM, less health care access relates to several adverse psychological constructs and health behaviors. Researchers and public health officials should address limited health care access, and its consequences, in this population.
Collapse
|
37
|
Why is high-risk drinking more prevalent among men than women? Evidence from South Korea. BMC Public Health 2012; 12:101. [PMID: 22304965 PMCID: PMC3394216 DOI: 10.1186/1471-2458-12-101] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2011] [Accepted: 02/06/2012] [Indexed: 01/09/2023] Open
Abstract
Background It is important to identify and quantify the factors that affect gender differences in high-risk drinking (HRD), from both an academic and a policy perspective. However, little is currently known about them. This study examines these factors and estimates the percentage contribution each makes to gender differences in HRD. Methods This study analyzed information on 23,587 adults obtained from the Korea National Health and Nutrition Surveys of 1998, 2001, and 2005. It found that the prevalence of HRD was about 5 times higher among men (0.37) than women (0.08). Using a decomposition approach extended from the Oaxaca-Blinder method, we decomposed the gender difference in HRD to an "overall composition effect" (contributions due to gender differences in the distribution of observed socio-economic characteristics), and an "overall HRD-tendency effect" (contributions due to gender differences in tendencies in HRD for individuals who share socio-economic characteristics). Results The HRD-tendency effect accounted for 96% of the gender difference in HRD in South Korea, whereas gender differences in observed socio-economic characteristics explained just 4% of the difference. Notably, the gender-specific HRD-tendency effect accounts for 90% of the gender difference in HRD. Conclusion We came to a finding that gender-specific HRD tendency is the greatest contributor to gender differences in HRD. Therefore, to effective reduce HRD, it will be necessary to understand gender differences in socioeconomic characteristics between men and women but also take notice of such differences in sociocultural settings as they experience. And it will be also required to prepare any gender-differentiated intervention strategy for men and women.
Collapse
|
38
|
Four-year outcomes from the Early Re-Intervention (ERI) experiment using Recovery Management Checkups (RMCs). Drug Alcohol Depend 2012; 121:10-7. [PMID: 21903347 PMCID: PMC3277866 DOI: 10.1016/j.drugalcdep.2011.07.026] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2011] [Revised: 07/14/2011] [Accepted: 07/15/2011] [Indexed: 11/22/2022]
Abstract
BACKGROUND While drug abuse is the 10th leading cause of mortality in the US, the public health care system has been slow to adopt a chronic disease approach with aggressively timed monitoring and interventions. Drug abuse remains isolated from adoption into the "chronic condition" model of care. This paper evaluates the efficacy of quarterly Recovery Management Checkups (RMCs) on treatment reentry and long-term substance use in the context of chronic substance use disorders. METHODS 446 adult substance users were randomly assigned to RMC or a control group and assessed quarterly for 4 years (94% completion). The main outcome measures were: time from need of treatment to treatment reentry, frequency of treatment reentry, days of treatment, number of substance use related problems per month, and total days abstinent. RESULTS Participants in the RMC condition were significantly more likely than participants in the control group to return to treatment sooner, to return at all, to return more times, and to receive more total days of treatment. They subsequently had significantly fewer quarters in need of treatment, fewer substance related problems per month, and more total days of abstinence. Effects were larger for those with earlier onset and higher crime/violence scores. CONCLUSIONS RMC is an effective method of monitoring and re-intervening with chronic substance users and is associated with improved long-term outcomes. A subgroup of people for whom RMC did not appear to be "enough," signals a need to explore more intensive models to address chronicity.
Collapse
|
39
|
Mortality and potential years of life lost attributable to alcohol consumption in Canada in 2005. BMC Public Health 2012; 12:91. [PMID: 22293064 PMCID: PMC3305515 DOI: 10.1186/1471-2458-12-91] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2011] [Accepted: 01/31/2012] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Alcohol is a substantial risk factor for mortality according to the recent 2010 World Health Assembly strategy to reduce the harmful use of alcohol which outlined the need to characterize and monitor this burden. Accordingly, using new methodology we estimated 1) the number of deaths caused and prevented by alcohol consumption, and 2) the potential years of life lost (PYLLs) attributable to alcohol consumption in Canada in 2005. METHODS Mortality attributable to alcohol consumption was estimated by calculating Alcohol-Attributable Fractions (AAFs) (defined as the proportion of mortality that would be eliminated if the exposure was eliminated) using data from various sources. Indicators for alcohol consumption were obtained from the Canadian Alcohol and Drug Use Monitoring Survey 2008 and corrected for adult per capita recorded and unrecorded alcohol consumption. Risk relations were taken from the Comparative Risk Assessment within the current Global Burden of Disease (GBD) study. Due to concerns about the reliability of information specifying causes of death for people aged 65 or older, our analysis was limited to individuals aged 0 to 64 years. Calculation of the 95% confidence intervals (CIs) for the AAFs was performed using Monte Carlo random sampling. Information on mortality was obtained from Statistics Canada. A sensitivity analysis was performed comparing the mortality results obtained using our study methods to results obtained using previous methodologies. RESULTS In 2005, 3,970 (95% CI: 810 to 7,170) deaths (4,390 caused and 420 prevented) and 134,555 (95% CI: 36,690 to 236,376) PYLLs were attributable to alcohol consumption for individuals aged 0 to 64 years. These figures represent 7.7% (95% CI: 1.6% to 13.9%) of all deaths and 8.0% (95% CI: 2.2% to 14.1%) of all PYLLs for individuals aged 0 to 64 years. The sensitivity analysis showed that the number of deaths as measured by this new methodology is greater than that if mortality was estimated using previous methodologies. CONCLUSIONS The mortality burden attributable to alcohol consumption for Canada is large, unnecessary, and could be substantially reduced in a short period of time if effective public health policies were implemented. A monitoring system on alcohol consumption is imperative and would greatly assist in planning and evaluating future Canadian public health policies related to alcohol consumption.
Collapse
|
40
|
Abstract
Recent findings in basic scientific research, such as neurobiological and neuroimaging studies, have suggested common pathways for food and drug intake. It was hypothesized that both compete for the same brain reward sites, and that a higher body mass index (BMI) may be associated with lower substance use. The aim of this study was to investigate the relationship between BMI and substance use in a large sample of young male adults. The sample consisted of 1,902 18-year-old males from a province of Austria in a naturalistic cross-sectional setting. Questionnaires were administered to assess alcohol abuse and dependence (CAGE) and nicotine dependence (Heavy Smoking Index). Urine samples were collected to assess the prevalence of recent illicit drug use. Associations between BMI and substance use were calculated by means of logistic regression analyses. An inverse relationship between BMI and recent illicit drug use was found. This relationship remained significant after adjusting for possible confounding factors such as level of education, nicotine dependence, breath carbon monoxide (CO) levels, and alcohol abuse and dependence. No significant association was found between BMI and nicotine and alcohol dependence. A higher BMI was associated with lower illicit drug use in our sample of young adult males. These results provide further evidence for the hypothesis that food and drugs may compete for the same brain reward sites.
Collapse
|
41
|
Alcohol-attributable burden of disease and injury in Canada, 2004. Int J Public Health 2011; 57:391-401. [PMID: 21465246 DOI: 10.1007/s00038-011-0247-7] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2010] [Revised: 03/02/2011] [Accepted: 03/10/2011] [Indexed: 01/16/2023] Open
Abstract
OBJECTIVE This analysis aimed to estimate the burden of disease and injury caused and prevented by alcohol in 2004 for Canadians aged 0-69 years and compare the effects of different magnitudes of adjustment of survey data on these estimates. METHODS Alcohol indicators were obtained from the Canadian Alcohol and Drug Use Monitoring Survey 2008 and were corrected to 80% coverage using adult per capita recorded and unrecorded consumption. Risk relations were taken from meta-analyses. Estimates of burden of disease and injury were obtained from the World Health Organization. RESULTS In 2004, 4,721 (95% CI 1,432-8,150) deaths and 274,663 (95% CI 201,397-352,432) disability-adjusted life years lost (DALYs) of Canadians 0-69 years of age were attributable to alcohol. This represented 7.1% (95% CI 2.1-12.2%) of all deaths and 9.3% (95% CI 6.8-11.9%) of DALYs for this age range. The sensitivity analysis showed that the outcome estimates varied substantially based on the adjusted coverage rate. CONCLUSION More attention to burden of disease and injury statistics is required to accurately characterize alcohol-related harms. This burden is preventable and could be reduced by implementation of more effective policies.
Collapse
|
42
|
Toxicomanies en milieu professionnel : prévalence de l’usage de substances psychoactives et sa relation avec le poste de sécurité et le stress. ARCH MAL PROF ENVIRO 2011. [DOI: 10.1016/j.admp.2010.12.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
43
|
Different Methods of Early Identification of Risky Drinking: A Review of Clinical Signs. Alcohol Alcohol 2011; 46:283-91. [DOI: 10.1093/alcalc/agr021] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
44
|
Long-term mortality of patients admitted to the hospital with alcohol withdrawal syndrome. Alcohol Clin Exp Res 2011; 35:1180-6. [PMID: 21352245 DOI: 10.1111/j.1530-0277.2011.01451.x] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND Although it is well known that alcoholism increases long-term mortality, there is a paucity of data regarding long-term prognosis in alcoholic patients who have an episode of alcohol withdrawal syndrome (AWS). METHODS We studied a cohort of 1,265 individuals with severe AWS who were admitted to a single university hospital between 1996 and 2006. Median age was 49 years (range 18 to 89 years). A total of 1,085 (85.8%) were men. Median follow-up was 34 months (range 0 to 121 months). Survival of patients with AWS was compared with that of a reference cohort of 1,362 individuals from the same area. In addition, age- and sex-standardized mortality ratios were calculated using the general population from the region (Galicia, Spain) as the reference. RESULTS The risk of mortality was higher in the cohort of patients with AWS than in the reference cohort after adjusting for age, sex, and smoking (hazard ratio 12.7; 95% CI 9.1 to 17.6; p < 0.001). The standardized mortality ratio in patients with AWS was 8.6 (95% CI 7.7 to 9.7). Age, smoking, serum creatinine, serum bilirubin, and prothrombin time at baseline were independently associated with mortality among patients with AWS. CONCLUSIONS Long-term mortality is highly increased in patients who have a history of AWS. Liver and kidney dysfunction are independent predictors of long-term mortality in patients with AWS.
Collapse
|
45
|
|
46
|
Abstract
BACKGROUND This study assessed smoking prevalence, attitudes, and perceived patient counseling responsibilities among practicing nurses in Serbia. The need for nurses to receive tobacco cessation training is explored. METHODS Data were collected through a cross-sectional survey of 230 nurses at public institutions in Belgrade, a health care center in Belgrade, and public health care facilities throughout Serbia. RESULTS The smoking prevalence was 52% for male nurses and 47% for female nurses. Nurses had the greatest mean level of agreement with statements about controlling smoking through policy, followed by statements about being role models. Only 15% (n = 35) of nurses regularly counseled their patients about smoking, and only 16% of nurses (45% of males vs. 12% of females, p < .0001) had received training in counseling patients about smoking. Nurses' training in counseling patients about smoking was positively associated with the nurses' belief that their counseling could help patients stop smoking or never start smoking. In addition, nurses with training in counseling patients about smoking considered themselves significantly better prepared to assist patients to quit smoking. Nurses who smoked were significantly less likely to believe that their counseling about smoking could be effective. They also felt significantly less well prepared to assist patients to quit smoking. CONCLUSION These findings show that nurses' training in tobacco cessation counseling results in greater self-perceived confidence and frequency of regular tobacco cessation counseling in Serbia.
Collapse
|
47
|
Abstract
AIMS As part of a larger study to estimate the global burden of disease and injury attributable to alcohol: to evaluate the evidence for a causal impact of average volume of alcohol consumption and pattern of drinking on diseases and injuries; to quantify relationships identified as causal based on published meta-analyses; to separate the impact on mortality versus morbidity where possible; and to assess the impact of the quality of alcohol on burden of disease. METHODS Systematic literature reviews were used to identify alcohol-related diseases, birth complications and injuries using standard epidemiological criteria to determine causality. The extent of the risk relations was taken from meta-analyses. RESULTS Evidence of a causal impact of average volume of alcohol consumption was found for the following major diseases: tuberculosis, mouth, nasopharynx, other pharynx and oropharynx cancer, oesophageal cancer, colon and rectum cancer, liver cancer, female breast cancer, diabetes mellitus, alcohol use disorders, unipolar depressive disorders, epilepsy, hypertensive heart disease, ischaemic heart disease (IHD), ischaemic and haemorrhagic stroke, conduction disorders and other dysrhythmias, lower respiratory infections (pneumonia), cirrhosis of the liver, preterm birth complications and fetal alcohol syndrome. Dose-response relationships could be quantified for all disease categories except for depressive disorders, with the relative risk increasing with increased level of alcohol consumption for most diseases. Both average volume and drinking pattern were linked causally to IHD, fetal alcohol syndrome and unintentional and intentional injuries. For IHD, ischaemic stroke and diabetes mellitus beneficial effects were observed for patterns of light to moderate drinking without heavy drinking occasions (as defined by 60+ g pure alcohol per day). For several disease and injury categories, the effects were stronger on mortality compared to morbidity. There was insufficient evidence to establish whether quality of alcohol had a major impact on disease burden. CONCLUSIONS Overall, these findings indicate that alcohol impacts many disease outcomes causally, both chronic and acute, and injuries. In addition, a pattern of heavy episodic drinking increases risk for some disease and all injury outcomes. Future studies need to address a number of methodological issues, especially the differential role of average volume versus drinking pattern, in order to obtain more accurate risk estimates and to understand more clearly the nature of alcohol-disease relationships.
Collapse
|
48
|
Abstract
AIM The study aimed to explore the possible causal nature of the association between alcohol consumption and HIV/AIDS. METHODS A review based on meta-analyses and reviews was conducted according to standard epidemiological criteria to distinguish causality from association, examining (i) the potential impact of alcohol on the incidence of HIV and (ii) alcohol's impact on worsening the disease course. RESULTS In terms of incidence of HIV, although we found a consistent and strong association with consumption, there was not enough evidence for a causal connection. In particular, it is not clear whether personality traits such as sensation seeking or sexual compulsivity and psychiatric disorders such as antisocial personality disorder impact both alcohol consumption and risky sex, subsequently creating an association between both behaviors. In terms of worsening the disease course of HIV/AIDS, we found enough evidence for a causal impact of alcohol. Alcohol affects the immune system, thus contributing to a worsened course of HIV/AIDS. In addition, alcohol negatively impacts on behaviors that include support seeking and medication adherence. CONCLUSIONS A randomized controlled clinical trial targeted toward at-risk HIV-negative individuals who live in areas with high HIV prevalence is suggested to test the effects of proven effective alcohol interventions on HIV incidence.
Collapse
|
49
|
Detrimental drinking patterns: Empirical validation of the pattern values score of the Global Burden of Disease 2000 study in 13 countries. JOURNAL OF SUBSTANCE USE 2009. [DOI: 10.1080/14659890701249624] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
50
|
|