Older adults' alcohol consumption and late-life drinking problems: a 20-year perspective

Aims   The aim of this study was to identify changes in patterns of alcohol consumption over a 20-year interval among older women and men, and to examine the associations between guideline-defined excessive drinking and late-life drinking problems.
Design, participants and measures   A community sample of 719 adults between 55 and 65 years of age who consumed alcohol at or prior to baseline participated in a survey of alcohol consumption and drinking problems and was followed 10 years and 20 years later.
Findings   The likelihood of excessive drinking declined over the 20-year interval as adults matured into their 70s and 80s. However, at ages 75–85, 27.1% of women and 48.6% of men consumed more than two drinks per day or seven drinks per week. At comparable guideline levels of alcohol consumption, older men were more likely to have drinking problems than were older women. Consumption of more than two drinks per day or seven drinks per week was identified as a potential conservative guideline for identifying excessive drinking associated with an elevated likelihood of drinking problems.
Conclusions   A substantial percentage of older adults who consume alcohol engage in guideline-defined excessive drinking and incur drinking problems. The finding that older men may be more likely than older women to experience problems when they drink beyond guideline levels suggests that alcohol guidelines for men should not be set higher than those for women.     

Rates and predictors of relapse after natural and treated remission from alcohol use disorders

AIMS: This study examined the rates and predictors of 3-year remission, and subsequent 16-year relapse, among initially untreated individuals with alcohol use disorders who did not obtain help or who participated in treatment and/or Alcoholics Anonymous in the first year after recognizing their need for help. DESIGN AND MEASURES: A sample of individuals (n = 461) who initiated help-seeking was surveyed at baseline and 1 year, 3 years, 8 years and 16 years later. Participants provided information on their life history of drinking, alcohol-related functioning and life context and coping. FINDINGS: Compared to individuals who obtained help, those who did not were less likely to achieve 3-year remission and subsequently were more likely to relapse. Less alcohol consumption and fewer drinking problems, more self-efficacy and less reliance on avoidance coping at baseline predicted 3-year remission; this was especially true of individuals who remitted without help. Among individuals who were remitted at 3 years, those who consumed more alcohol but were less likely to see their drinking as a significant problem, had less self-efficacy, and relied more on avoidance coping, were more likely to relapse by 16 years. These findings held for individuals who initially obtained help and for those who did not. CONCLUSIONS: Natural remission may be followed by a high likelihood of relapse; thus, preventive interventions may be indicated to forestall future alcohol problems among individuals who cut down temporarily on drinking on their own.     

Gender differences in the individual characteristics and life contexts of late-middle-aged and older problem drinkers

This study focuses on gender differences in the individual characteristics and life contexts of late-life problem drinkers. Late-middle-aged women with drinking problems (n = 183) consumed less alcohol, had fewer drinking problems, and reported more recent onset of drinking problems than did their male counterparts (n = 476). They also used more psychoactive medications, were more depressed, and were less likely to seek alcohol treatment. Consistent with a gender role perspective on alcohol abuse, problem-drinking women had more family-related and fewer financial stressors than did problem-drinking men. Contrary to expectation, however, problem-drinking women reported more support from children, extended family members, and friends than did problem-drinking men. Moreover, women who continued to have drinking problems over a 1-year interval reported some unexpected short-term benefits at follow-up, including reduced spouse stressors. Women who had remitted at follow-up experienced less spouse support, and more family-related stressors and depression than did remitted men. They also lost support from extended family members over the 1-year interval. The results suggest a need for screening and treatment efforts tailored more closely to the life circumstances of women with late-life drinking problems.     

Predicting the Development of Late-Life Late-Onset Drinking Problems: A 7-Year Prospective Study

There has been little empirical study of risk factors for the development of late-life late-onset drinking problems. In the current prospective study, we compare two groups of older adults who, at a baseline assessment, were nonproblem drinkers: individuals who developed drinking problems over the course of the next 7 years ( n = 77) and those who did not ( n = 197). Late-onset problem drinkers reported mild to moderate drinking problems and spontaneous remission rates were high. Compared with stable nonproblem drinkers, late-onset problem drinkers at baseline were more likely to report incipient problems, heavier alcohol consumption, greater friend approval of drinking, more reliance on avoidance coping strategies, were more likely to smoke, and were less likely to have acute medical conditions that could potentially be complicated by alcohol consumption. Contrary to expectation, life stressors did not predict drinking problem onset. However, compared with stable nonproblem drinkers, late-onset problem drinkers were more likely to have a history of responding to stressors and negative affect with increased alcohol consumption.     

Reciprocal relations between stressors and drinking behavior: a three-wave panel study of late middle-aged and older women and men

Aim. To examine reciprocal relations between stressors and drinking behavior among late-middle-aged and older women and men. Design, setting, and participants. A community sample of 621 women and 941 men (mean age="61)" provided information about their life stressors and drinking behavior at three times: initial assessment, 1 year later and 4 years later. Structural equation modeling with manifest variables was used to examine cross-temporal relations between stressors and drinking behavior. Findings. Stressors did not predict heavier or more frequent drinking. In fact, among women, increased health stressors predicted a reduction of alcohol consumption; among men, increased financial stressors suppressed alcohol consumption. Higher stressor levels in some life domains did foreshadow later drinking problems. More initial drinking problems resulted in more subsequent financial and spouse stressors for both women and men. Contrary to expectation, more frequent alcohol consumption presaged fewer negative life events, health stressors, and financial stressors for women, and fewer health stressors for men. Conclusions. The findings suggest that among older adults there may be a harmful feedback cycle whereby problematic drinking and life stressors exacerbate each other, but also a benign feedback cycle in which moderate alcohol consumption and life stressors reduce each other.     

Prevalence and Determinants of Alcohol-Related Problems

In this study, we sought to determine what factors, in addition to alcohol consumption, were the best predictors of social and physical alcohol-related problems. Variables examined as possible predictors of problems included circumstances under which people drink, feelings of alienation, and religious affiliation. Data for this study were collected continually from 1984 to 1989 using a random telephone survey of 2094 New York State residents aged 18 or older; the study sample was comprised of the 1076 who had consumed alcohol in the previous 30 days. Stepwise regression analyses examined the main effects of all possible predictors of problems while controlling for alcohol consumption. Forced-entry regressions examined interaction effects of problem predictors while controlling for basic demographics. Drinking with breakfast, smoking marijuana, and drinking in bars alone were all significant predictors of more problems. This suggests that problems are associated with an aberrant lifestyle (i.e., different from a typical lifestyle), although it makes no assumption about motivations. Further investigation of this subject area is warranted to ascertain which population subgroups are the most vulnerable to alcohol-related problems and to guide the design of prevention programs.

The fact that alcohol consumption is the primary contributor to social and physical alcohol-related problems has prompted researchers to study both alcohol consumption and the problems emanating from it; therefore, demographic distributions of each are fairly well understood. This body of research has revealed that distributions of drinking problems match distributions of heavy drinking in the United States . For example, lower socioeconomic status members, males, urbanites, and those who are young and/or single tend to drink more than their counterparts and to experience more problems from their drinking as a result .

In contrast to this wealth of research is the relatively small number of studies focused on whether the traditional problem-experiencing groups continue to have the highest problem rates when alcohol consumption is held constant. Identification of those most at risk of experiencing negative consequences from their drinking requires more than knowing who drinks more and assuming that they will experience more problems as a result; an adequate understanding of alcohol’s untoward effects requires specification of the contexts in which the effects of alcohol are the greatest.

Despite Babor, Kranzler, and Lauerman’s findings that social, moderate, and heavy drinkers are all at risk of experiencing serious health hazards and psychosocial consequences, it is generally reasonable to assume that studies focusing mainly on severe alcohol-related consequences are likely to miss lighter drinkers who experience less severe, yet potentially dangerous, repercussions from their drinking. Since, at most, about 10% of the drinking population in the United States can be classified as chronic, heavy drinkers , studying only people with severe alcohol-related problems would result in missing what is occurring across a broad cross section of the population . Conversely, studying only those with less serious alcohol-related problems (e.g., keeping one’s drinking secret versus developing cirrhosis) would still include heavy drinkers, who are more likely than moderate and social drinkers to experience all problems. In the present study, alcohol-related problems of a less serious nature were analyzed.

Babor et al. found that risk of experiencing social and physical alcohol-related problems is not always a direct function of amount consumed, but may instead reflect complex interactions among many variables. They asserted that occurrence of such problems can be predicted better when those interactions are taken into account. Hilton found that, holding alcohol consumption constant, occurrence of alcohol-related problems had no strong association with frequent binges, gender, age, marital status, income, education, region, or urbanicity. Makela and Simpura found in Finland that physical alcohol-related problems are less responsive than social problems to increased alcohol consumption. They also found that differences in problem rates between the sexes vanished when alcohol consumption was held constant. Knupfer found that, among those who drink enough to get high or drunk, women seem to experience slightly more alcohol-related problems than men, and young men and married men had slightly more problems than older men and single men. Wilsnack, Wilsnack, and Klassen found that, in their category of highest consumption (2 ounces per day or more), women exceeded men in rates of problem consequences, but not in rates of dependence symptoms. Grant and Harford found that the relationship between absolute alcohol intake and alcohol dependence was stronger among younger than among older adults. Herd’s review points out that national survey data suggest black men are more likely to experience alcohol-related problems than white men, even though they have similar alcohol consumption rates. Park’s review suggests that rates of drunkenness among the social classes are more a reflection of police attitudes toward those social classes than of actual differential alcoholism rates among them.

While these past studies are not completely comparable (because definitions of alcohol-related problems vary from study to study) or consistent, it is clear that very different results were obtained from investigations in which alcohol consumption was held constant when compared with those in which it was not. Thus, one of the purposes of this study was to investigate whether chosen groups experience more problems than their counterparts with alcohol consumption held constant. We also sought to identify factors that, in addition to amount of alcohol consumed, were the best predictors of alcohol-related problems. A better understanding of these predictive factors may enhance our capability to identify correctly those individuals most at risk of experiencing alcohol-related problems and to help them through improved design and application of screening, prevention, intervention, and treatment programs.     

Is Pregnancy the Time to Change Alcohol Consumption Habits in France?

Background:  Although it is well known that France has a cultural history of alcohol use, no recent French data on alcohol consumption during pregnancy in a large sample are available.
Methods:  To determine the alcohol consumption patterns among pregnant women in France, we analyzed data from a 1-year multicenter self-survey. Sociodemographic profile, obstetrical history, neonatal data, and a self-report for assessing drinking patterns during pregnancy including AUDIT were recorded from women who delivered recently. Cases of fetal alcohol syndrome (FAS) were also reported.
Results:  A total of 837 pregnant women have described all parameters. The mean age at delivery of our sample was 29.7 years (SD = 4.8 years). A total of 52.2% of women indicated that they had consumed alcohol at least once during their pregnancy, and among abstainers 54.5% had a positive AUDIT score. Of the pregnant women who consumed alcohol, 13.7% reported at least one binge drinking episode (5 or more drinks on 1 occasion) during pregnancy. Binge drinking is significantly more frequent than regular alcohol consumption (at least 1 drink more than 1 time per week) during pregnancy. A prevalence rate of FAS of 1.8 per 1,000 live births was observed.
Conclusions:  There is a large population of women who still drink alcohol during pregnancy, particularly in binge drinking episodes. This underlines the need to clearly inform women of childbearing age about the dangers of alcohol during pregnancy as related to all types of consumption. Moreover, acting to prevent alcohol consumption prior to pregnancy may also greatly influence prenatal drinking.     

Pain and use of alcohol to manage pain: prevalence and 3-year outcomes among older problem and non-problem drinkers

AIMS: Most older adults report having recently experienced pain, and many older adults have late-life drinking problems. However, to our knowledge, the intersection of pain and alcohol misuse by older adults has not been studied. This research focuses on the implications of pain for older individuals who have problems with alcohol. DESIGN: Longitudinal survey. SETTING, PARTICIPANTS AND MEASUREMENT: Older community-residing adults (n = 401) were classified as problem and non-problem drinkers. At baseline and 3 years later they were asked to provide information about their pain, use of alcohol to manage pain, drinking behavior, chronic health problems and recent serious injury. FINDINGS: At baseline, older problem drinkers reported more severe pain, more disruption of daily activities due to pain and more frequent use of alcohol to manage pain than did older non-problem drinkers. More pain was associated with more use of alcohol to manage pain; this relationship was stronger among older adults with drinking problems than among those without drinking problems. Among older men, more baseline drinking problems interacted with use of alcohol to manage pain to predict more health problems and serious injury 3 years later. Among older women, more baseline drinking problems interacted with use of alcohol to manage pain to predict more drinking problems 3 years later. CONCLUSIONS: The results highlight the importance of monitoring the drinking behavior of older patients who present with pain complaints, especially patients who have pre-existing problems with alcohol.     

Functioning, life context, and help-seeking among late-onset problem drinkers: comparisons with nonproblem and early-onset problem drinkers

We compared the functioning and life contexts of late-middle-aged adults classified as late-onset problem drinkers (n=229), early-onset problem drinkers (n=475), and nonproblem drinkers (n=609). Compared with nonproblem drinkers, late-onset problem drinkers consumed more alcohol and functioned more poorly; they also reported more negative life events and chronic stressors, fewer social resources, and more use of avoidance coping. However, late-onset problem drinkers consumed less alcohol, had fewer drinking problems, functioned better, and had more benign life contexts than did early-onset problem drinkers. We found no evidence of an association between age-related loss events and the onset of late-life drinking problems. Very few problem drinkers sought help specifically for their alcohol abuse, but about 25% did seek treatment from mental health practitioners. Problem drinkers who were functioning more poorly and who reported more life stressors and fewer social resources were more likely to seek help.     

Subdiagnostic alcohol use by depressed men and women seeking outpatient psychiatric services: consumption patterns and motivation to reduce drinking

Background: This study examined alcohol use patterns among men and women with depression seeking outpatient psychiatric treatment, including factors associated with recent heavy episodic drinking and motivation to reduce alcohol consumption. Methods: The sample consisted of 1,183 patients aged 18 and over who completed a self‐administered, computerized intake questionnaire and who scored ≥10 on the Beck Depression Inventory‐II (BDI‐II). Additional measures included current and past alcohol questions based on the Addiction Severity Index, heavy episodic drinking (≥5 drinks on 1 or more occasions in the past year), alcohol‐related problems on the Short Michigan Alcoholism Screening Test (SMAST), and motivation to reduce drinking using the Stages of Change Readiness and Treatment Eagerness Scale (SOCRATES). Results: Among those who consumed any alcohol in the past year (73.9% of the sample), heavy episodic drinking in the past year was reported by 47.5% of men and 32.5% of women. In logistic regression, prior‐year heavy episodic drinking was associated with younger age (p = 0.011), male gender (p = 0.001), and cigarette smoking (p = 0.002). Among patients reporting heavy episodic drinking, motivation to reduce alcohol consumption was associated with older age (p = 0.008), greater usual quantity of alcohol consumed (p < 0.001), and higher SMAST score (p < 0.001). Conclusions: In contrast to prior clinical studies, we examined subdiagnostic alcohol use and related problems among psychiatric outpatients with depression. Patients reporting greater drinking quantities and alcohol‐related problems also express more motivation to reduce drinking, providing intervention opportunities for mental health providers that should not be overlooked.     

Increased drinking in a metropolitan city in China: a study of alcohol consumption patterns and changes

AIMS: To investigate alcohol drinking among urban Chinese and any changes between 2002 and 2005. DESIGN: Two identical face-to-face interviews were carried out with two random samples with 2327 and 2613 respondents, respectively. SETTING: Respondents were selected randomly from Wuhan City, Hubei province, China, between May and June 2002, and June and August 2005. PARTICIPANTS: Fifteen to 65-year-old urban Chinese adults. MEASUREMENTS: Prevalence of drinking, frequency of drinking, typical occasion quantity, volume of annual consumption and heavier drinking were the main measures. FINDINGS: Nearly three-quarters (90% for men and 55% for women) were current alcohol drinkers in 2005, and the prevalence of drinking alcohol had increased significantly since 2002 among both men and women; the largest increases occurred in the younger group (18-19 years) and among older women. There was no change in the frequency of drinking, the average quantities consumed by drinkers and the volume of absolute alcohol consumed by drinkers over this 3-year period. However, reflecting the increased prevalence of drinkers, the median volumes of absolute alcohol consumed in the sample as a whole had increased significantly. Older males were more likely to be categorized as larger-quantity drinkers: 30-65-year-old men accounted for 63%. There was also an increase over time in the proportion of larger-quantity drinkers: the proportion of male larger-quantity drinkers increased from 27% in 2002 to 35% in 2005. CONCLUSIONS: In the urban setting of Wuhan, over the time-period 2002-05, there was an increase in prevalence of drinkers, particularly among younger people and older women. The average frequency and quantities consumed by drinkers did not change over this period; among drinking men the volumes of alcohol consumed were comparable to those in much more saturated commercial alcohol markets. The results did, however, show an increase over time in the proportion of older men who were engaged in heavier drinking and, in 2005, the proportion exceeded that in more saturated markets. These data suggest that, given the relatively high levels of consumption among established drinking groups, increases in the prevalence of drinkers over time may result in increases in harm if effective policies are not implemented.     

Relationship Between Age and Drinking Patterns and Drinking Problems Among Japanese, Japanese-Americans, and Caucasians

Comparing alcohol consumption patterns by age and gender among Japanese in Japan and Japanese-Americans and Caucasians in the United States, this study examined the associations between age and both heavy drinking and social problems using logistic regression for each ethnic group of male current drinkers. As reported in previous studies of Caucasians, men drink more alcohol than women, older respondents are more likely than younger ones to be abstainers, and the percentages of heavier drinkers and problem drinkers are higher among the young than among older people. Although Japanese-Americans reported consuming less alcohol than Caucasians, their drinking patterns by age were similar:among both United States populations, younger respondents are at higher risk for drinking problems than older respondents, even when alcohol consumption and sociodemographic variables are controlled by logistic regression. However, this association of age and drinking patterns and drinking problems is not universal. Japanese men consumed more alcohol and had a higher proportion of heavier drinkers in the middle age groups; the association between age and drinking problems also varied in this group. In addition to aging, sociocultural factors such as drinking norms probably account for the differences in drinking behavior among different age groups. This study may stimulate further cross-cultural comparison of drinking patterns and problems.     

Effects of gender, ethnicity, and medical illness on drinking cessation in older primary care patients

OBJECTIVE: This study examined the effects of gender, ethnicity, and medical illness on cessation of alcohol consumption in late life by analyzing characteristics that distinguish current drinkers from former drinkers. METHOD: Participants were 211 medical patients aged 55 to 91 years, recruited from four urban public sector primary care clinics. Respondents completed the Short Michigan Alcohol Screening Test and provided health and demographic data. A subset (n = 139) reported drinking history. Of these participants, 40% reported cessation of alcohol consumption at least 1 year prior to their participation in the study. RESULTS: Older age, hypertension, and heart problems were associated with drinking cessation among women but not among men. In a logistic regression model, drinking cessation was predicted by being unmarried, being a member of an ethnic minority group, heart problems, and diabetes. DISCUSSION: Physical illnesses may contribute to drinking cessation, especially in older women. Results have implications for alcohol interventions with older adults.     

Risky alcohol use in adolescence: the role of genetics (DRD2, SLC6A4) and coping motives

Background: Drinking to cope (i.e., drinking to forget or alleviate negative feelings) has been found to be associated with adolescents’ heavy drinking and alcohol‐related problems. Additionally, it is widely accepted that genetic factors are involved in alcohol use and dependence. Studies are only beginning to reveal, however, which specific genotypes are related to drinking behaviors, and it is unknown whether they may interact with coping motives in predicting adolescents’ risky drinking. The aim of this study was to examine relationships between the dopamine D2 receptor gene (DRD2) Taq1A polymorphism (rs1800497), a serotonin transporter gene (SLC6A4) polymorphism (5‐HTTLPR), coping motives, and adolescents’ binge drinking and alcohol‐related problems. Methods: Participants in this cross‐sectional study were 282 Dutch adolescents (mean age 17.4, 47% men) who had consumed alcohol at least once in their life. Results: Coping motives were positively related to both binge drinking and alcohol‐related problems, while DRD2 and SLC6A4 genotypes were not. DRD2, but not the SLC6A4 genotype, interacted with coping motives. The link between coping motives and alcohol outcomes was stronger among those carrying the DRD2 risk (A1) allele. Conclusions: This study extends the present literature by providing additional insight into the etiological factors of adolescent drinking behavior. An interaction between a vulnerability gene (DRD2) and a cognitive factor (coping drinking) was found to be related to adolescents’ binge drinking and alcohol‐related problems.     

The 8-year course of alcohol abuse: gender differences in social context and coping

BACKGROUND: The aim of this study was to compare women (n=230) and men (n=236) who had alcohol use disorders in terms of social context and coping methods and in terms of changes in these indices associated with participation in professional treatment and Alcoholics Anonymous (AA). METHODS: Initially untreated problem drinkers were followed up for 8 years. RESULTS: Women and men did not differ in regard to the type of help received, but women had longer professional treatment. At baseline, women had more stressors and fewer resources from family and relied more on avoidance coping and drinking to cope. During the next 8 years, women, more so than men, increased on approach coping and reduced their use of avoidance coping and drinking to cope. When baseline status was controlled, women had better social resource, coping, and drinking outcomes than men did at 1 year and 8 years. A longer duration of professional treatment during year 1 was associated with improved approach coping among men but not women. A longer duration of AA attendance during year 1 and the full 8 years was associated with more resources from friends, more use of approach coping, and less drinking to cope. In turn, more friends resources and approach coping and less drinking to cope were associated with better drinking outcomes. Decreases in avoidance coping and drinking to cope were more strongly associated with better drinking outcomes among men than among women. CONCLUSIONS: It may be important to target men for formal services or self-help to increase their use of approach coping in efforts to maintain abstinence. Women's strategies for improving their social context need further explication to be adapted for transfer to male problem drinkers.     

Binge drinking in Madrid, Spain

BACKGROUND: In Mediterranean countries, the information on the prevalence of binge drinking and associated socio-demographic variables is very scarce. Moreover, there are no reported data on the amount of alcohol ingested and the type of beverage consumed during drinking episodes. This study describes the prevalence and characteristics of binge drinking in the adult population of Madrid, Spain. METHODS: Data were taken from a telephone survey conducted during the period 2000 to 2005 on 12,037 persons, representative of the population aged 18 to 64 years in the Madrid Region. Binge drinking was defined as the intake of >or=80 g of alcohol in men or >or=60 g in women, during any drinking session in the preceding 30 days. In this analysis, the threshold between moderate and heavy average weekly alcohol consumption was set at 40 g/d for men and 24 g/d for women. RESULTS: Prevalence of binge drinking was 14.4% (95% confidence interval, CI: 13.5 to 15.3%) in men and 6.5% (95% CI: 5.8 to 7.1%) in women. Prevalence was higher among persons: in the youngest age group (30.8% among men and 18.2% among women aged 18 to 24 years); having the highest educational level (14.5% in male and 9.2% in female university graduates); and with a heavy average consumption of alcohol (55.3% in men and 50.0% in women). However, 3 of 4 binge drinkers of both sexes showed a moderate average consumption. Among binge-drinkers, average monthly episodes of binge drinking were 3.2 in men and 2.6 in women, with 5.4 and 2 episodes/person/year, respectively. During each episode, a mean of 119 g of alcohol was ingested by men and 83 g by women, with spirits accounting for 72% of total alcohol intake. CONCLUSIONS: Prevalence of binge drinking is high in Madrid, particularly among younger men with higher education, and heavy average alcohol consumption. Binge drinking is characterized by frequent episodes, where large amounts of alcohol are ingested, mainly from spirits.     

Drinking pattern and mortality in middle-aged men and women

Aims To address the prospective association between alcohol drinking pattern and all‐cause mortality. Design Population‐based cohort study conducted between 1993 and 2003. Setting Denmark. Participants A total of 26 909 men and 29 626 women aged 55–65 years. Measurements We obtained risk estimates for all‐cause mortality for different levels of quantity and frequency of alcohol intake adjusted for life‐style factors, including diet. Findings During follow‐up, 1528 men and 915 women died. For the same average consumption of alcohol, a non‐frequent intake implied a higher risk of death than a frequent one. Conclusions Drinking pattern and not just the total amount of alcohol consumed is important for the association between alcohol intake and mortality. These results suggest that future public guidelines concerning sensible alcohol drinking should include messages about drinking pattern together with quantity of alcohol.     

Adolescent drinking level and adult binge drinking in a national birth cohort

AIMS: To assess (i) continuities in binge drinking across adulthood and (ii) the association between adolescent drinking level and adult binge drinking. DESIGN: Population-based prospective birth cohort. SETTING: England, Scotland and Wales. PARTICIPANTS: All births during one week in March 1958 (n = 8520 in analysis). MEASUREMENTS: Alcohol consumption reported at 16, 23, 33 and 42 years. Binge drinkers were identified by dividing number of units of alcohol consumed in the last week by usual drinking frequency, with limits of >/=10 units/occasion for men and >/=7 for women. FINDINGS: Four in five cohort members drank alcohol at least twice a month. Prevalences of binge drinking at 23, 33 and 42 years among men were 37%, 28% and 31% and among women 18%, 13% and 14%. Most binge drinkers in adulthood changed drinking status during this period. Nevertheless, binge drinking at age 23 increased the odds of binge drinking at 42 years: odds ratio (OR) 2.10 (95% CI 1.85, 2.39) for men; OR 1.56 (95% CI 1.29,1.89) for women. Women who rarely or never drank aged 16 were less likely than light drinkers (0-2 units/week) to binge drink as adults, OR at 23 years 0.65 (95% CI 0.55, 0.77). Men who were heavier drinkers (>/=7 units/week) at 16 years were more likely than light drinkers to binge drink throughout adulthood; at 42 years, OR 1.64 (95% CI 1.33, 2.08). CONCLUSIONS: Binge drinking is common in British men and women throughout adulthood with continuities between the 20s and 40s. Adolescent drinking has a modest although important association with adult binge drinking.     

Psychopathoiogy and alcohol consumption among treatment-seeking alcoholics: a prospective study

The association between psychopathology and alcohol consumption was studied in a nation-wide representative sample of inpatient alcoholics (n = 245) who were examined at intake and 15 months later. As regards baseline observations men and women with antisocial personality disorder or cognitive impairment had consumed more alcohol in the month prior to admission than those not so affected. In contrast, men with panic disorder drank less compared with those not so affected. The prognosis for men consuming more than the median amount of alcohol was worse than that of women. However, after controlling for psychiatric distress and alcohol consumption at baseline, the prognosis of women was worse. Women but not men who had stopped drinking had a higher degree of psychiatric distress at follow-up compared with those still drinking at a low level. Regarding the prognostic significance of psychiatric disorders at baseline, among men panic disorder predicted continued drinking. Psychiatric distress and alcohol consumption at baseline interacted in the prediction of alcohol consumption at follow-up. The study highlights the importance of a thorough assessment of psychopathology and course of drinking when evaluating the outcome of alcoholism treatment.     

Gender differences in alcohol consumption in Mexico City]

OBJECTIVE: The objectives of the present study were: 1) To corroborate the increase in alcohol consumption in the female population registered by results from the National Surveys on Addictions (ENA), 1988 and 1993; and 2) to determine affected age groups, and obtain basic information on age of onset, amount consumed per event and drunkenness frequency in the adult population of Mexico City, as indicators to orient preventive measures. MATERIAL AND METHODS: A multi-stage, stratified household survey was applied. A total of 1,932 interviews was completed, subjects were between 18 and 65 years of age, with a response rate of 60.4%. The instrument was a modified version of the Composite International Psychiatric Interview (CIDI), which is a highly structured instrument, applicable by non-specialized personnel, although limited training is necessary. The alcohol section included questions on the age of the first drink, the frequency and amount consumed during each event and the drunkenness frequency during the last 12 months, among other variables. Median and percentage were obtained by sex and among age-cohorts. RESULTS: Of the total, 96.5% of men and 18.1% of women have consumed at least one drink in their lives. In average, age of onset is 16 years for men, and 18 years for women. Age group comparisons show a clear tendency to begin drinking at an earlier age, particularly in women. The growing trend indicated by ENA with respect to alcohol consumption in the feminine population and at a younger age was corroborated. Results indicated that, in average, 5 years after the age of onset, both men and women reach their highest quantities of alcohol consumption, which tend to be excessive. Additionally, high-risk drinking among women (five or more drinks per event) increased to be four times higher in a period of seven years, and with an apparent tendency to rise. Sixty percent of the drinking population reduced alcohol consumption before the age of 30, however, the remaining 40% continued to drink at the same rate, or even increased consumption, particularly among women. CONCLUSIONS: The age of onset of alcohol consumption has diminished, especially in women, showing tendencies towards abuse. Preventive programs should predominantly focus on young age groups with emphasis on the feminine population.