Balsa, Ana I.
Current estimates of the societal costs of alcoholism do not consider the impact of parental drinking on children. This paper analyzes the consequences of parental problem-drinking on children's labor market outcomes in adulthood. Using the NLSY79, I show that having a problem-drinking parent is associated with longer periods out of the labor…
Windle, Michael; Zucker, Robert A
Forty years ago, when the National Institute on Alcohol Abuse and Alcoholism (NIAAA) was founded, alcoholism was considered an adult disease driven principally by physiological determinants. As NIAAA expanded its research portfolio, new data and insights were obtained that led to an increased focus on underage and young adult drinking. Fostered by interdisciplinary research, etiologic models were developed that recognized the multiplicity of relevant genetic and environmental influences. This shift in conceptualizing alcohol use disorders also was based on findings from large-scale, national studies indicating that late adolescence and early young adulthood were peak periods for the development of alcohol dependence and that early initiation of alcohol use (i.e., before age 15) was associated with a fourfold increase in the probability of subsequently developing alcohol dependence. In recent years, developmental studies and models of the initiation, escalation, and adverse consequences of underage and early young adult drinking have helped us to understand how alcohol use may influence, and be influenced by, developmental transitions or turning points. Major risk and protective factors are being identified and integrated into screening, prevention, and treatment programs to optimize interventions designed to reduce drinking problems among adolescents and young adults. In addition, regulatory policies, such as the minimum drinking age and zero-tolerance laws, are being implemented and evaluated for their impact on public health.
Lyvers, Michael; Hasking, Penelope; Hani, Riana; Rhodes, Madolyn; Trew, Emily
Motives to drink alcohol are widely thought to be the proximal cognitive factors involved in the decision to consume alcohol beverages. However it has also been argued that the ability to restrain drinking may be a more proximal predictor of drinking behaviour. The current study aimed to examine the relationships between drinking motives, drinking restraint and both alcohol consumption and alcohol-related problems in a sample of young adults. A sample of 221 young adults (aged 17-34 years) completed self-report measures assessing drinking behaviour, motives for drinking and drinking restraint. Multiple regression analyses revealed that coping, enhancement and social motives were related to alcohol consumption and alcohol-related problems, while Cognitive and Emotional Preoccupation with drinking was related to all criterion variables. Further, the relationship between coping motives and drinking behaviour was mediated by preoccupation with drinking. The results are discussed in light of the roles of drinking motives and drinking restraint in risky drinking among young people, and implications for prevention and early intervention are presented.
Sigurvinsdottir, Rannveig; Ullman, Sarah E.
Objective The purpose of this study was to test a model of the relations of social reactions to sexual assault disclosure, self-blame and problem drinking. This is the first study to investigate whether type of self-blame has different relationships with social reactions and problem drinking in a large, diverse sample of sexually assaulted women. These relationships are important to investigate in order to identify specific targets for treatment and intervention with sexual assault victims and their social networks. Method Community-residing female sexual assault survivors (N = 1863) in a large metropolitan area completed a mail survey about sexual assault, social reactions to disclosure, self-blame attributions, and problem drinking symptoms. Results Structural equation modeling showed that characterological self-blame mediated the effect of negative social reactions on drinking, but behavioral self-blame did not function as a mediator. A second model showed unique relationships of specific positive and negative social reactions to drinking through characterological and behavioral self-blame. Conclusions Characterological self-blame needs to be targeted in treatment and intervention with survivors, as it appears to be a key mechanism through which social reactions may influence recovery. Secondary prevention with informal social networks should educate people about social reactions to avoid negative reactions and promote those that are helpful, so people can better respond to survivors’ sexual assault disclosures and improve recovery. PMID:26366320
Gruenewald, Paul J
Regulations on the availability of alcohol have been used to moderate alcohol problems in communities throughout the world for thousands of years. In the latter half of the 20th century, quantitative studies of the effects of these regulations on drinking and related problems began in earnest as public health practitioners began to recognize the full extent of the harmful consequences related to drinking. This article briefly outlines the history of this work over four areas, focusing on the minimum legal drinking age, the privatization of alcohol control systems, outlet densities, and hours and days of sale. Some historical background is provided to emphasize the theoretical and empirical roots of this work and to highlight the substantial progress that has been made in each area. In general, this assessment suggests that higher minimum legal drinking ages, greater monopoly controls over alcohol sales, lower outlet numbers and reduced outlet densities, and limited hours and days of sale can effectively reduce alcohol sales, use, and problems. There are, however, substantial gaps in the research literature and a near absence of the quantitative theoretical work needed to direct alcohol-control efforts. Local community responses to alcohol policies are complex and heterogeneous, sometimes reinforcing and sometimes mitigating the effects of availability regulations. Quantitative models of policy effects are essential to accelerate progress toward the formulation and testing of optimal control strategies for the reduction of alcohol problems.
Lee, Matthew R.; Chassin, Laurie; MacKinnon, David P.
Background Research has shown a developmental process of “maturing out” of problem drinking beginning in young adulthood. Perhaps surprisingly, past studies suggests that young adult drinking reductions may be particularly pronounced among those exhibiting relatively severe forms of problem drinking earlier in emerging adulthood. This may occur because more severe problem drinkers experience stronger ameliorative effects of normative young adult role transitions like marriage. Methods The hypothesis of stronger marriage effects among more severe problem drinkers was tested using three waves of data from a large ongoing study of familial alcohol disorder (Chassin et al., 1992; N=844; 51% children of alcoholics). Results Longitudinal growth models characterized (1) the curvilinear trajectory of drinking quantity from ages 17-40, (2) effects of marriage on altering this age-related trajectory, and moderation of this effect by pre-marriage problem drinking levels (alcohol consequences and dependence symptoms). Results confirmed the hypothesis that protective marriage effects on drinking quantity trajectories would be stronger among more severe pre-marriage problem drinkers. Supplemental analyses showed that results were robust to alternative construct operationalizations and modeling approaches. Conclusions Consistent with role incompatibility theory, findings support the view of role conflict as a key mechanism of role-driven behavior change, as greater problem drinking likely conflicts more with demands of roles like marriage. This is also consistent with the developmental psychopathology view of transitions and turning points. Role transitions among already low-severity drinkers may merely represent developmental continuity of a low-risk trajectory, whereas role transitions among higher-severity problem drinkers may represent developmentally discontinuous “turning points” that divert individuals from a higher- to a lower-risk trajectory. Practically
Schaub, Michael P; Venzin, Vigeli; Meyer, Christian; John, Ulrich; Gmel, Gerhard
Background Problem drinking, particularly risky single-occasion drinking (RSOD), also called “binge drinking”, is widespread among adolescents and young adults in most Western countries. Few studies have tested the effectiveness of interventions to reduce RSOD in young people with heterogeneous and particularly lower educational background. Objective To test the appropriateness and initial effectiveness of a combined, individually tailored Web- and text messaging (SMS)–based intervention program to reduce problem drinking in vocational school students. Methods The fully automated program provided: (1) online feedback about an individual’s drinking pattern compared to the drinking norms of an age- and gender-specific reference group, and (2) recurrent individualized SMS messages over a time period of 3 months. Generalized Estimating Equation (GEE) analyses were used to investigate the longitudinal courses of the following outcomes over the study period of 3 months: RSOD, alcohol-related problems, mean number of standard drinks per week, and maximum number of standard drinks on an occasion. Results The program was tested in 36 school classes at 7 vocational schools in Switzerland. Regardless of their drinking behavior, 477 vocational school students who owned a mobile phone were invited to participate in the program. Of these, 364 (76.3%) participated in the program. During the intervention period, 23 out of 364 (6.3%) persons unsubscribed from participating in the program. The GEE analyses revealed decreases in the percentage of persons with RSOD from baseline (75.5%, 210/278) to follow-up assessment (67.6%, 188/278, P<.001), in the percentage of persons with alcohol-related problems (20.4%, 57/280 to 14.3%, 40/280, P=.009), and in the mean number of standard drinks per week: 13.4 (SD 15.3) to 11.3 (SD 14.0), P=.002. They also revealed a trend toward a decrease in the mean of the maximum number of drinks consumed on an occasion: 11.3 (SD 10.3) to 10.5 (SD 10
Windle, Michael; Zucker, Robert A.
Forty years ago, when the National Institute on Alcohol Abuse and Alcoholism (NIAAA) was founded, alcoholism was considered an adult disease driven principally by physiological determinants. As NIAAA expanded its research portfolio, new data and insights were obtained that led to an increased focus on underage and young adult drinking. Fostered by interdisciplinary research, etiologic models were developed that recognized the multiplicity of relevant genetic and environmental influences. This shift in conceptualizing alcohol use disorders also was based on findings from large-scale, national studies indicating that late adolescence and early young adulthood were peak periods for the development of alcohol dependence and that early initiation of alcohol use (i.e., before age 15) was associated with a fourfold increase in the probability of subsequently developing alcohol dependence. In recent years, developmental studies and models of the initiation, escalation, and adverse consequences of underage and early young adult drinking have helped us to understand how alcohol use may influence, and be influenced by, developmental transitions or turning points. Major risk and protective factors are being identified and integrated into screening, prevention, and treatment programs to optimize interventions designed to reduce drinking problems among adolescents and young adults. In addition, regulatory policies, such as the minimum drinking age and zero-tolerance laws, are being implemented and evaluated for their impact on public health. PMID:23579934
Mentzakis, Emmanouil; Roberts, Bayard; Suhrcke, Marc; McKee, Martin
We examine the influence of harmful alcohol use on mental health using a flexible two-step instrumental variables approach and household survey data from nine countries of the former Soviet Union. Using alcohol advertisements to instrument for alcohol, we show that problem drinking has a large detrimental effect on psychological distress, with problem drinkers exhibiting a 42% increase in the number of mental health problems reported and a 15% higher chance of reporting very poor mental health. Ignoring endogeneity leads to an underestimation of the damaging effect of excessive drinking. Findings suggest that more effective alcohol policies and treatment services in the former Soviet Union may have added benefits in terms of reducing poor mental health.
Snow, R W; Wells-Parker, E
This study examines relationships between drinking problems and the frequency of drinking in eight types of places within a sample of convicted drinking drivers. Drinking problems were measured by two instruments, the Mortimer-Filkins Questionnaire (MFQ) and the Alcohol Use Disorders Identification Test (AUDIT) Core Questionnaire. Data were collected from convicted drinking drivers who were ordered by the court to attend the Mississippi Alcohol Safety Education Program (MASEP). Both the MFQ and the AUDIT were found to be more strongly related to the frequency of drinking in moving automobiles than to the frequency of drinking in any other type of place. This suggests that drinking drivers with severe drinking problems are more likely to drink in moving automobiles than are those with less severe problems. The strong linkage between severe alcohol problems and drinking in automobiles has important implications with respect to highway safety.
Klima, Tali; Skinner, Martie L; Haggerty, Kevin P; Crutchfield, Robert D; Catalano, Richard F
Objective: This investigation examined patterns of heavy drinking among Black and White young adults from a person-centered perspective and linked family and individual factors in adolescence to young adult drinking patterns. Method: The analysis focuses on 331 10th-grade students (168 Whites, 163 Blacks; 51% males) who were followed into young adulthood (ages 20 and 22). Cluster analyses using heavy episodic drinking, drunkenness, and alcohol problems in young adulthood resulted in groups of drinkers with different patterns. Groups were examined across and within race. Associations between young adult drinking groups and adolescent family and individual factors were tested. Results: Groups followed well-established race differences, with Whites clustering into frequent drinking groups more than Blacks, and Blacks clustering into non–heavy drinking groups more than Whites. Further, Black heavy drinkers reported fewer alcohol problems than White counterparts. Parental monitoring, consistent discipline, ethnic identity, and delinquency were associated with adult heavy episodic drinking groups for both races. Monitoring and delinquency, along with parental norms, were associated with drunkenness groups for both races. However, race differences were observed for drunkenness clusters such that attachment was predictive for White clusters, and parental guidelines and discipline were predictive for Black clusters. Conclusions: Large race differences in heavy drinking at young adulthood were confirmed. Family dynamics in 10th grade were identified as important for the development of different drinking patterns in the early 20s, when many individuals have left home, which suggests a key target for substance use prevention programs. PMID:25208202
Ecker, Anthony H.; Cohen, Alex S.; Buckner, Julia D.
Background Overestimation of the amount that other students drink is related to alcohol-related problems. Although beliefs concerning students’ friends tend to be stronger predictors of drinking than beliefs regarding students generally, little research has focused on overestimation of friends’ drinking-related problems. Objectives Test hypotheses that students overestimate a close friend’s drinking-related problems and that such overestimation would relate to more frequent drinking and related problems. Method Participant/friend pairs (N = 55) completed online measures of drinking-related beliefs and behaviors. Results Participants overestimated the alcohol-related problem severity experienced by their friends. Greater overestimation of friends’ problems was related to greater participant alcohol-related problems and binge drinking. Conclusions/Importance Cognitive distortions regarding a friend’s drinking-related behaviors may be useful therapeutic targets. PMID:27597131
Miller, Kathleen E.
Purpose This study examined relationships between energy drink consumption and problem behaviors among adolescents and emerging adults. It was hypothesized that frequent consumption of energy drinks would be positively associated with substance abuse and other risky behaviors and that these relationships would be moderated by race. Methods Cross-sectional, self-report survey data were collected from 602 Western New York undergraduate students in the spring of 2006. Differences in problem behaviors by frequency of energy drink consumption were assessed with multivariate linear and logistic regressions, controlling for gender, race, age, parental education, and college grade point average. Follow-up regressions were conducted to test for a moderating effect of race. Results Frequency of energy drink consumption was positively associated with marijuana use, sexual risk-taking, fighting, seatbelt omission, and taking risks on a dare for the sample as a whole, and associated with smoking, drinking, alcohol problems, and illicit prescription drug use for white students but not for black students. Conclusions These findings suggest that energy drink consumption is closely associated with a problem behavior syndrome, particularly among whites. Frequent consumption of energy drinks may serve as a useful screening indicator to identify students at risk for substance use and/or other health-compromising behavior. PMID:18848678
Hanson, David J.; Engs, Ruth C.
Examined religious affiliation and incidence of drinking problems among college students over time, using questionnaire administered to students at 72 colleges throughout the United States in 1982-83 (N=6,115) and again in 1984-85 (N=4,266). Findings suggest little change except for a decrease in driving-related behaviors among Catholics,…
Reissig, Chad J.; Strain, Eric C.; Griffiths, Roland R.
Since the introduction of Red Bull in Austria in 1987 and in the United States in 1997, the energy drink market has grown exponentially. Hundreds of different brands are now marketed, with caffeine content ranging from a modest 50 mg to an alarming 505 mg per can or bottle. Regulation of energy drinks, including content labeling and health warnings differs across countries, with some of the most lax regulatory requirements in the U.S. The absence of regulatory oversight has resulted in aggressive marketing of energy drinks, targeted primarily toward young males, for psychoactive, performance-enhancing and stimulant drug effects. There are increasing reports of caffeine intoxication from energy drinks, and it seems likely that problems with caffeine dependence and withdrawal will also increase. In children and adolescents who are not habitual caffeine users, vulnerability to caffeine intoxication may be markedly increased due to an absence of pharmacological tolerance. Genetic factors may also contribute to an individual’s vulnerability to caffeine related disorders including caffeine intoxication, dependence, and withdrawal. The combined use of caffeine and alcohol is increasing sharply, and studies suggest that such combined use may increase the rate of alcohol-related injury. Several studies suggest that energy drinks may serve as a gateway to other forms of drug dependence. Regulatory implications concerning labeling and advertising, and the clinical implications for children and adolescents are discussed. PMID:18809264
Iwamoto, Derek; Takamatsu, Stephanie; Castellanos, Jeanett
Binge drinking (five drinks or more in a 2-h sitting for men or four or more drinks in a 2-h sitting for women) and alcohol-related problems are a growing problem among Asian American young adults. The current study examines the sociocultural (i.e., generational status and ethnic identity) determinants of binge drinking and alcohol-related problems across U.S.-born, young-adult, Asian American ethnic groups. Data were collected from 1,575 Asian American undergraduates from a public university in Southern California. Chinese Americans consisted of the largest Asian ethnicity in the study, followed by Vietnamese, Filipino, Korean, South Asian, Japanese, Multi-Asian, and "other Asian American." Participants completed a web-based assessment of binge drinking, alcohol-related problems, ethnic identity, descriptive norms (i.e., perceived peer drinking norms), and demographic information. An analysis of variance was used to determine potential gender and ethnic differences in binge drinking and alcohol-related problems. Negative binomial regression was selected to examine the relationship between the predictors and outcomes in our model. There were no gender differences between Asian American men and women in regards to binge drinking; however, men reported more alcohol-related problems. Japanese Americans reported the highest number of binge-drinking episodes and alcohol-related problems, followed by Filipino and Multi-Asian Americans (e.g., Chinese and Korean). Living off-campus; higher scores in descriptive norms; Greek status; and belonging to the ethnic groups Japanese, Filipino, Multi-Asian, Korean, and South Asian increased the risk of engaging in binge drinking. Quantity of alcohol consumed, Greek status, gender, Filipino, South Asian, other Asian, and lower ethnic identity scores were related to alcohol-related problems. Using one of the largest samples collected to date on sociocultural determinants and drinking among U.S.-born Asian American young adults, the
Fenzel, L. Mickey
The present study examines predictors of heavy drinking frequency and drinking-related problems among more than 600 college students. Controlling for high school drinking frequency, results of multiple regression analyses showed that more frequent heavy drinking was predicted by being male and risk factors of more frequent marijuana and tobacco…
Kenney, Brent A.; Holahan, Charles J.; Holahan, Carole K.; Brennan, Penny L.; Schutte, Kathleen K.; Moos, Rudolf H.
This study modeled the predictive association between depressive symptoms and smoking cessation in a sample of 442 late-middle-aged smokers; assessments occurred at four time-points across a 10-year period. In addition, the study examined the role of baseline drinking problems in moderating the relationship between depressive symptoms and smoking cessation. Findings supported hypotheses. More depressive symptoms prospectively predicted a lower likelihood of smoking cessation. In addition, the presence of baseline drinking problems strengthened the relationship between depressive symptoms and a lower likelihood of smoking cessation. Understanding the mechanisms underlying depression and cigarette smoking among older adults is applicable to secondary prevention and treatment and suggests additional public health benefits from treating depression in older persons. PMID:19372009
Beck, Kenneth H.; Arria, Amelia M.; Caldeira, Kimberly M.; Vincent, Kathryn B.; O'Grady, Kevin E.; Wish, Eric D.
Objective: To examine how social contexts of drinking are related to alcohol use disorders, other alcohol-related problems, and depression among college students. Methods: Logistic regression models controlling for drinking frequency measured the association between social context and problems, among 728 current drinkers. Results: Drinking for…
Lee, Christina S; Colby, Suzanne M; Rohsenow, Damaris J; López, Steven R; Hernández, Lynn; Caetano, Raul
This study investigates the relationship between the level of acculturation and acculturation stress and the extent to which each predicts problems related to drinking. Hispanics who met criteria for hazardous drinking completed measures of acculturation, acculturation stress, and drinking problems. Sequential multiple regression was used to determine whether the levels of self-reported acculturation stress predicted concurrent alcohol problems after controlling for the predictive value of the acculturation level. Acculturation stress accounted for a significant variance in drinking problems, while adjusting for acculturation, income, and education. Choosing to drink in response to acculturation stress should be an intervention target with Hispanic heavy drinkers.
Zapolski, Tamika C B; Pedersen, Sarah L; McCarthy, Denis M; Smith, Gregory T
Researchers have found that, compared to European Americans, African Americans report later initiation of drinking, lower rates of use, and lower levels of use across almost all age groups. Nevertheless, African Americans also have higher levels of alcohol problems than European Americans. After reviewing current data regarding these trends, we provide a theory to understand this apparent paradox as well as to understand variability in risk among African Americans. Certain factors appear to operate as both protective factors against heavy use and risk factors for negative consequences from use. For example, African American culture is characterized by norms against heavy alcohol use or intoxication, which protects against heavy use but also provides within-group social disapproval when use does occur. African Americans are more likely to encounter legal problems from drinking than European Americans, even at the same levels of consumption, perhaps thus resulting in reduced consumption but more problems from consumption. There appears to be one particular group of African Americans, low-income African American men, who are at the highest risk for alcoholism and related problems. We theorize that this effect is due to the complex interaction of residential discrimination, racism, age of drinking, and lack of available standard life reinforcers (e.g., stable employment and financial stability). Further empirical research will be needed to test our theories and otherwise move this important field forward. A focus on within-group variation in drinking patterns and problems is necessary. We suggest several new avenues of inquiry.
Zapolski, Tamika C. B.; Pedersen, Sarah L.; McCarthy, Denis M.; Smith, Gregory T.
Researchers have found that, compared to European Americans, African Americans report later initiation of drinking, lower rates of use, and lower levels of use across almost all age groups. Nevertheless, African Americans also have higher levels of alcohol problems than European Americans. After reviewing current data regarding these trends, we provide a theory to understand this apparent paradox as well as to understand variability in risk among African Americans. Certain factors appear to operate as both protective factors against heavy use and risk factors for negative consequences from use. For example, African American culture is characterized by norms against heavy alcohol use or intoxication, which protects against heavy use but which also provides within group social disapproval when use does occur. African Americans are more likely to encounter legal problems from drinking than European Americans, even at the same levels of consumption, perhaps thus resulting in reduced consumption but more problems from consumption. There appears to be one particular group of African Americans, low-income African American men, who are at the highest risk for alcoholism and related problems. We theorize that this effect is due to the complex interaction of residential discrimination, racism, age of drinking, and lack of available standard life reinforcers (e.g., stable employment and financial stability). Further empirical research will be needed to test our theories and otherwise move this important field forward. A focus on within group variation in drinking patterns and problems is necessary. We suggest several new avenues of inquiry. PMID:23477449
Zhao, Qing; Shu, Weiqun; Gao, Jingsheng
The consumption of bottled drinking-water increases worldwide and relevant regulation for inspection and supervision work of bottled drinking-water were established in many countries. However, regulation mentioned above is lower than that for tap water. The hygienic problems of bottled drinking-water is emphasized, especially on microbial contamination. In this paper, some issues in regards were reviewed and discussed.
Courtney, Kelly E.; Polich, John
Binge drinking is an increasingly important topic in alcohol research, but the field lacks empirical cohesion and definitional precision. The present review summarizes findings and viewpoints from the scientific binge-drinking literature. Epidemiological studies quantify the seriousness of alcohol-related problems arising from binge drinking, with…
Rodriguez, Lindsey M; DiBello, Angelo M; Neighbors, Clayton
The current research evaluates how perceptions of one's partner's drinking problem relate to attempts to regulate partner behavior and relationship functioning, and whether this varies by perceptions of one's own drinking. New measures are offered for Thinking about your Partner's Drinking (TPD) and Partner Management Strategies (PMS). Participants included 702 undergraduates who had been in a romantic relationship for at least three months. Participants completed an online survey assessing perceptions of problematic drinking for one's self and partner, ways in which attempts were made to regulate or restrain their partner's drinking, relationship outcomes (i.e., satisfaction, commitment, trust, and need fulfillment), and alcohol use and consequences for self and partner. Factor analyses supported a single factor for Thinking about your Partner's Drinking (TPD) and two factors for the Partner Management Strategies (PMS) scale (i.e., punishment and reward). Results using structural equation modeling indicated that perceiving one's partner to have a drinking problem was associated with lower relationship functioning. Further, this association was mediated by strategies using punishment aimed at changing one's partner's drinking, but was not mediated by strategies using rewards. Finally, moderation results suggested that this relationship was not as detrimental for participants who perceived they also had an alcohol problem. In sum, perceiving one's partner to have a drinking problem was associated with relationship problems through punishing regulation strategies, and was weaker among individuals who also perceived themselves to have a drinking problem.
... Underage drinking is affected by exposure to alcohol marketing. Underage drinking is also influenced by adult drinking, ... alcohol use. Reporting on youth exposure to alcohol marketing because it influences underage drinking. We know what ...
Windle, Michael; Spear, Linda P.; Fuligni, Andrew J.; Angold, Adrian; Brown, Jane D.; Pine, Daniel; Smith, Greg T.; Giedd, Jay; Dahl, Ronald E.
Adolescents ages 10–15 experience dramatic changes in their biological, cognitive, emotional, and social development as well as in their physical and social environments. These include the physiological and psychological changes associated with puberty; further development of the brain; changes in family, peer, and romantic relationships; and exposure to new societal and cultural influences. During this period, many adolescents also begin to use alcohol. Alcohol use during adolescence has adverse effects on the body and increases the risk of alcohol dependence later in life. To better understand why some children drink whereas others do not, researchers are examining nonspecific and alcohol-specific factors that put adolescents at risk for, or which protect them from, early alcohol use and its associated problems. Nonspecific risk factors include certain temperamental and personality traits, family factors, and nonnormative development. Examples of nonspecific protective factors include certain temperamental characteristics, religiosity, and parenting factors (e.g., parental nurturance and monitoring). Among the most influential alcohol-specific risk and protective factors are a family history of alcoholism and the influences of siblings and peers, all of which shape an adolescent’s expectancies about the effects of alcohol, which in turn help determine alcohol use behaviors. PMID:18381494
The alcohol issue had a prominent place in Norwegian politics and society in the first decades of the 20th century; teetotalers' organisations had a major role. Prohibition was the ultimate way of solving the alcohol problem. After the prohibition (1916-27), the teetotalers lost their hegemony. Anti-prohibition views became influential in the making of Norwegian alcohol policy. The post-prohibition years have been seen as at period of change in which a moralist and condemning attitude to alcohol and alcoholics were replaced by a more humane disease concept of alcoholism. This article challenges this view. After prohibition, to separate between use and abuse of alcohol was the main focus of Norwegian alcohol policy. Alcohol abuse and alcohol abusers became the main targets. Abuse of alcohol was first and foremost seen as a social category, as immoral behaviour. In the 1930s, a moralist and condemning attitude toward excessive drinking and drinkers was put forward, not replaced, in Norwegian alcohol policy. A concept of alcoholism as a disease had little or no impact in these years.
Hasegawa, Takuya; Murata, Chiyoe; Ninomiya, Takashi; Takabayashi, Tomoko; Noda, Tatsuya; Hayasaka, Shinya; Nakamura, Mieko; Ojima, Toshiyuki
Problem drinking is a serious public health problem in the workplace. However, few Japanese epidemiological studies have investigated the occupational characteristics of problem drinking. The purpose of this study is to clarify the occupational risk factors for problem drinking among a Japanese working population. We used data from a random-sampling survey about mental health and suicide, conducted among Hamamatsu City residents aged 15 to 79 yr old during May and June in 2008. The relation between occupational factors and problem drinking was analyzed with multiple logistic regression models stratified by gender. CAGE questionnaire was used to assess problem drinking. With regard to employment types, problem drinkers were more prevalent among self-employed women. With regard to occupational types, clerical and service professions had more problem drinkers of either sex, while administrative/managerial and sales professions had more women with such problem. With regard to company size, male problem drinkers were more prevalent in smaller companies than in larger ones. These results indicate that the prevalence of problem drinkers in the workplace depends on where one works. It is necessary to consider these characteristics to provide effective measures to address problem drinking in the workplace.
van Stolk-Cooke, Katherine; Kuerbis, Alexis; Stadler, Gertraud; Baumel, Amit; Shao, Sijing; McKay, James R.; Morgenstern, Jon
Introduction Recent evidence suggests that text messaging may help to reduce problem drinking as an extension to in-person services, but very little is known about the effectiveness of remote messaging on problem drinking as a stand-alone intervention, or how different types of messages may improve drinking outcomes in those seeking to moderate their alcohol consumption. Methods We conducted an exploratory, single-blind randomized controlled pilot study comparing four different types of alcohol reduction-themed text messages sent daily to weekly drink self-tracking texts in order to determine their impact on drinking outcomes over a 12-week period in 152 participants (≈ 30 per group) seeking to reduce their drinking on the internet. Messaging interventions included: weekly drink self-tracking mobile assessment texts (MA), loss-framed texts (LF), gain-framed texts (GF), static tailored texts (ST), and adaptive tailored texts (TA). Poisson and least squares regressions were used to compare differences between each active messaging group and the MA control. Results When adjusting for baseline drinking, participants in all messaging groups except GF significantly reduced the number of drinks consumed per week and the number of heavy drinking days compared to MA. Only the TA and GF groups were significantly different from MA in reducing the number of drinking days. While the TA group yielded the largest effect sizes on all outcome measures, there were no significant differences between active messaging groups on any outcome measure. 79.6% of individuals enrolled in the study wanted to continue receiving messages for an additional 12 weeks at the end of the study. Discussion Results of this pilot study indicate that remote automated text messages delivered daily can help adult problem drinkers reduce drinking frequency and quantity significantly more than once-a-week self-tracking messages only, and that tailored adaptive texts yield the largest effect sizes across
Aulicino, F A; Pastoni, F
Drinking water in distribution systems may show abnormal values of some parameters, such as turbidity, and may support particular phenomena, such as bacterial regrowth or presence of Viable Not Culturable (VNC) bacteria. Turbidity can provide shelter for opportunistic microorganisms and pathogens. The Milwaukee outbreak (400,000 people) is one example of waterborne disease caused by the presence of pathogens (Cryptosporidium) in drinking water characterized by high and intermittent levels of turbidity. Bacterial regrowth in drinking water distribution systems may cause high increments of microorganisms such as heterotrophic bacteria, coliforms and pathogens. Microorganisms isolated from biofilm including Pseudomonas, Aeromonas, Legionella may have a significant health hazard especially in hospital areas. The presence of VNC bacteria in drinking water may represent a problem for their discussed role in infectious diseases, but also for the possibility of a considerable underestimation of true microbial concentrations in drinking waters. To study this kind of problems is necessary to apply suitable methods for drinking water analyses.
Terlecki, Meredith A; Ecker, Anthony H; Buckner, Julia D
Social anxiety more than quadruples the risk of developing an alcohol use disorder, yet it is inconsistently linked to heavy alcohol use. Elucidation of the relation between social anxiety and alcohol use is an important next step in treating and preventing risky drinking. College students routinely face potentially anxiety-provoking social situations (e.g., meeting new people) and socially anxious undergraduates are especially vulnerable to alcohol-related impairment. Drinking to cope with social anxiety is thought to reinforce alcohol use, yet research on coping-motivated drinking among socially anxious students has yielded inconsistent findings. Further, undergraduate drinking varies by drinking context, yet the role of context in drinking behaviors among socially anxious individuals remains unclear. The current study sought to examine the relationship of social anxiety and drinking quantity in specific drinking contexts among undergraduates (N = 611). We also evaluated whether relevant drinking contexts mediated the relationship between social anxiety and alcohol-related problems. Clinically elevated social anxiety was related to heavier consumption in negative emotion (e.g., feeling sad or angry) and personal/intimate (e.g., before sexual intercourse) contexts, but not social/convivial contexts (e.g., parties, bars). Quantity of alcohol consumed in negative emotion and personal/intimate contexts mediated the relationship between social anxiety and drinking problem severity. Drinking in personal/intimate contexts demonstrated a unique mediational role. Findings suggest that heavy drinking in particular contexts (especially personal/intimate and negative emotion) may play an important role in drinking problems among socially anxious individuals.
The current study of 376 college freshman adjudicated the first time for breaking university drinking rules tested the predictive power of four alcohol consumption and problem drinking indices--recent changes in drinking (the Alcohol Change Index: ACI), heavy drinking, binge drinking index, and the Alcohol Use Disorders Identification Test (AUDIT)…
Pedersen, Eric R.; Marshall, Grant N.; Schell, Terry L.; Neighbors, Clayton
Social norms-based interventions have shown promise in reducing drinking behavior and resulting consequences in young adults. Although most research has focused on young civilians (i.e., college students), some studies have investigated social norms-based interventions with active duty military and veteran samples. Yet, research has not yet determined how to maximize the effectiveness of social norms-based intervention in this heavy drinking population. As an initial step toward this goal, the current study utilized a community sample of 1,023 young adult veterans to examine: (1) whether veteran perceptions of the drinking behavior of their veteran peers differ from their perceptions of civilian drinking behavior, (2) whether perceptions of specific veteran groups differ from actual drinking behavior of veterans within those groups, (3) what levels of specificity in reference groups (same-gender civilians, same-branch veterans, same-gender veterans, or same-branch-and-same-gender veterans) are most strongly associated with veterans’ own drinking, and (4) whether perceptions about others’ attitudes toward drinking also contribute independently of perceived behavioral norms to veteran drinking. Findings indicated that participants perceived that other veterans drank more than civilians and that veteran groups drank more than veterans in the sample actually drank. Veteran-specific perceived behavioral norms were similar in their associations with drinking outcomes, whereas same-gender civilian perceived behavioral norms exhibited little or no associations with drinking. Veteran-specific perceived attitudinal norms exhibited little or no association on drinking behavior after controlling for perceived behavioral norms. These findings can be used to inform the development of social norms interventions for young adult veterans. PMID:26415056
Fernquist, Robert M.
Using data from the 1995 Gallup Poll and a 1988 ABC News poll, examines the relationships between problematic drinking in the home and youth suicide rates. The hypothesis that chronic stress, as measured by problem drinking in the home, is related to youth suicide was supported. (MKA)
DeMartini, Kelly S.; Palmer, Rebekka S.; Leeman, Robert F.; Corbin, William R.; Toll, Benjamin A.; Fucito, Lisa M.; O’Malley, Stephanie S.
Efforts to increase the use of protective behavioral strategies are a common component in interventions for young adult drinking. Some strategies, including those utilized while drinking, are directly correlated with lower drinking levels (Cf. Martens et al., 2005). Other strategies, however, may be indirectly related to drinking and instead be more closely associated with alcohol-related consequences. Two studies assessed the Protective Strategies Questionnaire (PSQ; Palmer, 2004), which may be well-suited to the assessment of direct and indirect strategies. In Study 1, data from a sample of undergraduate drinkers (N = 370) was used to examine the structure of the PSQ with principle components analysis (PCA) and confirmatory factor analysis (CFA). In Study 2, data from a clinical sample of young adult drinkers (N = 168) was used to replicate the CFA model. In both studies, relationships among the factors, alcohol use and consequences were examined. PCA and CFA in split halves of the undergraduate sample and CFA in the clinical sample confirmed two factors: a Direct Strategies (e.g. “space drinks out over time”) factor and an Indirect Strategies (e.g. “have a designated driver”) factor. Direct Strategies were associated with lower alcohol consumption. Indirect Strategies were less strongly associated with drinking but were associated with fewer alcohol-related consequences. Interventions for young adult drinking may be tailored to patient goals to decrease consumption and/or consequences. PMID:23088406
Greenleaf, John E.
The phenomenon of involuntary dehydration, the delay in full restoration of a body water deficit by drinking, has been described extensively but relatively little is known about its physiological mechanism. It occurs primarily in humans when they are exposed to various stresses including exercise, environmental heat and cold, altitude, water immersion, dehydration, and perhaps microgravity, singly and in various combinations. The level of involuntary dehydration is approximately proportional to the degree of total stress imposed on the body. Involuntary dehydration appears to be controlled by more than one factor including social customs that influence what is consumed, the capacity and rate of fluid absorption from the gastrointestinal system, the level of cellular hydration involving the osmotic-vasopressin interaction with sensitive cells or structures in the central nervous system, and, to a lesser extent, hypovolemic-angiotensin II stimuli. Since humans drink when there is no apparent physiological stimulus, the psychological component should always be considered when investigating the total mechanisms for drinking.
Armeli, Stephen; Dranoff, Erik; Tennen, Howard; Austad, Carol Shaw; Fallahi, Carolyn R.; Raskin, Sarah; Wood, Rebecca; Pearlson, Godfrey
We examined among college students the interactive effects of drinking to cope motivation, anxiety and depression symptoms, and drinking level in predicting drinking-related problems. Using an Internet-based survey, participants (N = 844, 53% women) first reported on their drinking motives and monthly for up to 3 months, they reported on their drinking level, anxiety, depression and DRPs. We found a 3-way interaction between drinking to cope motivation and average levels of drinking and anxiety (but not depression) in predicting drinking-related problems. Specifically, among individuals with stronger drinking to cope motives, higher mean levels of anxiety were associated with a stronger positive association between mean drinking levels and drinking-related problems. We did not find 3-way interactions in the models examining monthly changes in anxiety, depression and drinking in predicting monthly drinking-related problems. However, individuals high in drinking to cope motivation showed a stronger positive association between changes in drinking level and drinking-related problems. The results are discussed in terms of mechanisms related to attention-allocation and self-control resource depletion. PMID:24552203
Ohannessian, Christine McCauley
The primary aim of this study was to examine whether adolescent-parent communication moderates the relationship between parental problem drinking and adolescent psychological problems. Surveys were administered to a community sample of 1,001 adolescents in the spring of 2007. Results indicate that paternal problem drinking was associated with…
Bostwick, Wendy B.; McCabe, Sean Esteban; Horn, Stacey; Hughes, Tonda; Johnson, Timothy; Valles, Jesus Ramirez
Objective and Participants The authors compared the drinking behaviors, motivations, and problems of collegiate bisexual women with those of heterosexual women (N = 2,788; n = 86 bisexual women). Methods Data came from the 2003 Student Life Survey, a random population-based survey at a large midwestern university. The authors explored the hypothesis that bisexual women would be more likely than heterosexual women to report drinking motivations related to stress and coping as a result of sexual identity stigma. Results They found that bisexual women drank significantly less than did heterosexual women. There were few differences between the 2 groups in drinking motivations and problems. Bisexual women reported a comparable number of problems related to their drinking but were significantly more likely to report contemplating suicide after drinking than were heterosexual women. Conclusions More research is needed to understand the finding that despite lower levels of alcohol consumption, bisexual women reported a comparable number of drinking problems. College health educators and health care providers need to be aware of findings related to heightened suicidal risk among bisexual women. PMID:18089511
Schmidt, L A
Although problem drinkers are over-represented in psychiatric treatment populations throughout the United States, it is unclear whether this is primarily due to difficulties in differentially diagnosing alcohol and mental problems and to high rates of comorbidity, or to factors unique to help-seeking for alcohol problems. This article examines the role that alcohol problems play in treatment entry to inpatient and outpatient mental health agencies, considering the potential roles of a drinking problem both as a condition perceived by the sufferer to require a psychiatrist's help, and as a source of social disruption that activates others to encourage mental health treatment. Analysis focuses on comparing samples of newly admitted patients in a community mental health system and untreated individuals with high levels of psychiatric symptoms living in the same community. Experiencing the adverse social consequences of a drinking problem, holding the belief that drinking has caused one's psychological problems, and having prior experiences in mental health treatment for a drinking problem are factors found to be positively associated with psychiatric admissions, while heavier drinking and dependence symptoms are not. Further analysis of events precipitating psychiatric admission suggests that an important role for the mental health system vis à vis alcohol problems is to contain social disruptions attributable to problem drinking in the community. Alcohol-related psychiatric admissions are found to have more frequently involved public disruptions, to have elicited police or court referrals, and to have more often resulted in the client's going to a locked hospital ward, as opposed to a mental health outpatient clinic.
Fernquist, R M
Drawing from the work of Danigelis (1983), the present research put forth a theory of chronic stress to further our understanding of the processes related to suicide among 10- to 14-year-olds. Specifically, the relationship between problematic drinking in the home and youth suicide rates was examined. The hypothesis that chronic stress, as measured by problem drinking in the home, is related to youth suicide was supported.
Evans-Whipp, Tracy J; Plenty, Stephanie M; Toumbourou, John W; Olsson, Craig; Rowland, Bosco; Hemphill, Sheryl A
The purpose of this study was to investigate the influence of exposure to others' drink driving during adolescence on self-reported driving under the influence (DUI) of alcohol in young adulthood. Data were drawn from 1956 participants with a driving license enrolled in the International Youth Development Study from Victoria, Australia. During 2003 and 2004, adolescents in Grades 7, 9 and 10 (aged 12-17) completed questionnaires examining whether they had ridden in a vehicle with a driver who had been drinking, as well as other demographic, individual, peer and family risk factors for DUI. In 2010, the same participants (aged 18-24) then reported on their own DUI behaviour. 18% of young adults with a driving license reported DUI in the past 12 months. Exposure to others' drink driving during adolescence was associated with an increased likelihood of DUI as a young adult (OR=2.13, 95% CI 1.68-2.69). This association remained after accounting for the effects of other potential confounding factors from the individual, peer and family domains (OR=1.62, 95% CI 1.23-2.13). Observing the drink driving behaviours of others during adolescence may increase the likelihood of DUI as a young adult. Strategies to reduce youth exposure to drink driving are warranted.
example, lost labor costs did not include either lost production of those workers who were unemployed due to an alcohol problem, or intangible costs to...i.e., a sort of " machismo " effect. On the other hand, senior personnel may be in the habit of covering up or underreporting problem drinking out of
Zullig, Keith J.; Young, Michael; Hussain, Mohammad
Background: To reduce problem drinking, interventions must be directed toward those factors associated with problem drinking. Purpose: This study examined how perceptions of the role of alcohol related to problem drinking among a convenience sample of 301 college students. Methods: Fifteen items concerned with drinking behavior or perceptions…
Hingson, Ralph W.
In 2002, the National Institute on Alcohol Abuse and Alcoholism (NIAAA) issued a report entitled A Call to Action: Changing the Culture of Drinking at U.S. Colleges. Data on the magnitude of college drinking problems in 1998 to 1999 were reported. From 1999 to 2005, the proportion of college students aged 18–24 who drank five or more drinks on a single occasion in the past month increased from 41.7 percent to 45.2 percent. The proportion who drove under the influence of alcohol increased from 26.1 percent to 29.2 percent. Higher percentages of 21- to 24-year-olds engaged in those behaviors than 18- to 20-year-olds, and between 1999 and 2005 the percentage increased among 21- to 24-year-olds but not among those aged 18–20. From 1998 to 2005, unintentional alcohol-related injury deaths increased 3 percent (from 1,442 to 1,825) per 100,000 college students aged 18–24. Alcohol misuse by college students often harms other people through traffic crashes and sexual/other assaults. Research regarding ways to reduce college drinking problems has shown that individual-oriented interventions, particularly screening and brief motivational counseling interventions, social norms interventions, environmental policy changes such as the minimum legal drinking age of 21 and drinking-and-driving laws, and comprehensive college–community programs, can reduce college drinking and related morbidity and mortality. There is a growing need for colleges and surrounding communities to implement interventions shown through research to reduce alcohol misuse among college-aged people. PMID:23579935
Gutgesell, Margaret E.; Moreau, Kerrie L.; Thompson, Dixie L.
Compared eating behaviors and alcohol drinking habits between female varsity college athletes and female controls (non-athletes). Data from a student survey indicated that self-reported problem drinking and eating behaviors existed in both groups at similar rates. There did not appear to be a significant relationship between self-reported alcohol…
Bostwick, Wendy B.; McCabe, Sean Esteban; Horn, Stacey; Hughes, Tonda; Johnson, Timothy; Valles, Jesus Ramirez
Objective and Participants: The authors compared the drinking behaviors, motivations, and problems of collegiate bisexual women with those of heterosexual women (N = 2,788; n = 86 bisexual women). Methods: Data came from the 2003 Student Life Survey, a random population-based survey at a large midwestern university. The authors explored the…
Barr, Harriet L.; Cohen, Arie
An increasingly important consideration in drug abuse policy and programming is the growing number of multiple substance abusers, i.e., problem-drinking drug addicts. A longitudinal study of two drug addict populations examined drug and alcohol usage, psychological variables, and criminal justice and employment indicators. Findings indicated that…
Mason-Jones, Amanda J.; Cabieses, Báltica
Objective To explore the link between alcohol use, binge drinking and mental health problems in a representative sample of adolescent and young adult Chileans. Methods Age and sex-adjusted Odds Ratios (OR) for four mental wellbeing measures were estimated with separate conditional logistic regression models for adolescents aged 15-20 years, and young adults aged 21-25 years, using population-based estimates of alcohol use prevalence rates from the Chilean National Health Survey 2010. Results Sixty five per cent of adolescents and 85% of young adults reported drinking alcohol in the last year and of those 83% per cent of adolescents and 86% of young adults reported binge drinking in the previous month. Adolescents who reported binging alcohol were also more likely, compared to young adults, to report being always or almost always depressed (OR 12.97 [95% CI, 1.86-19.54]) or to feel very anxious in the last month (OR 9.37 [1.77-19.54]). Adolescent females were more likely to report poor life satisfaction in the previous year than adolescent males (OR 8.50 [1.61-15.78]), feel always or almost always depressed (OR 3.41 [1.25-9.58]). Being female was also associated with a self-reported diagnosis of depression for both age groups (adolescents, OR 4.74 [1.49-15.08] and young adults, OR 4.08 [1.65-10.05]). Conclusion Young people in Chile self-report a high prevalence of alcohol use, binge drinking and associated mental health problems. The harms associated with alcohol consumption need to be highlighted through evidence-based prevention programs. Health and education systems need to be strengthened to screen and support young people. Focussing on policy initiatives to limit beverage companies targeting alcohol to young people will also be needed. PMID:25830508
Kelly, Caitlin K; Prichard, J Roxanne
Objective: The present study investigates risk behaviors, sleep habits, and mental health factors associated with caffeinated beverage use in young adults. Materials and Methods: Students from a midsize private university (n = 159) completed a 15-minute anonymous questionnaire, including questions on risk behaviors, sleep habits, alcohol, and caffeine consumption. We compared behaviors between the top ∼15% ("high end") of energy drink users (≥3/month) and coffee users (≥16/month) to those with less frequent or no caffeine consumption. Results: Caffeine consumption was frequent among young adults. In the last month, 36% of students had an energy drink, 69% had coffee or espresso, and 86% reported having any caffeine; however, the majority of students were unaware of the caffeine content in these beverages. High-end energy drink consumers reported more risk-taking behaviors (increased drug and alcohol use and less frequent seat belt use), sleep disturbances (later bedtimes, harder time falling asleep, and more all-nighters), and higher frequency of mental illness diagnoses than those who consumed fewer energy drinks. In contrast, the frequency of most risk behaviors, sleep disturbances, and mental illness diagnoses was not significantly different between the high-end and general population of coffee drinkers. Conclusion: Students with delayed sleep patterns, mental illness, and higher frequency of substance use and risk behaviors were more likely to be regular energy drink users but not regular coffee drinkers. It is unclear whether the psychoactive content in energy drinks results in different behavioral effects than just caffeine in coffee, and/or different personality/health populations are drawn to the two types of beverages.
Donovan, John E.; Masten, Ann S.; Mattson, Margaret E.; Moss, Howard B.
Developmental pathways to underage drinking emerge before the second decade of life. Nonetheless, many scientists, as well as the general public, continue to focus on proximal influences surrounding the initiation of drinking in adolescence, such as the social, behavioral, and genetic variables relating to availability and ease of acquisition of the drug, social reinforcement for its use, and individual differences in drug response. Over the past 20 years, a considerable body of evidence has accumulated on the early predictors and pathways of youthful alcohol use and abuse, often much earlier than the time of first drink. These early developmental influences involve numerous risk, vulnerability, promotive and protective processes. Some of these factors are not directly related to alcohol use per se, while others involve learning and expectancies about later drug use that are shaped by social experience. The salience of these factors-- identifiable in early childhood-- for understanding the course and development of adult alcohol and other drug use disorders is evident from the large and growing body of findings on their ability to predict these adult clinical outcomes. This review summarizes the evidence on early pathways toward and away from underage drinking, with a particular focus on the risk and protective factors, mediators and moderators of risk for underage drinking that become evident during the preschool and early school years. It is guided by a developmental perspective on the aggregation of risk and protection, and examines the contributions of biological, psychological, and social processes within the context of normal development. Implications of this evidence for policy, intervention, and future research are discussed. PMID:18381493
Simons, Jeffrey S; Christopher, Michael S; McLaury, Ann E
This study examined relations between personal strivings and alcohol use among college students. Personal strivings are ongoing goals that individuals are characteristically trying to achieve through their behavior. Participants generated lists of personal strivings following standard instructions and then completed an assessment of alcohol use and related problems. Participants returned to complete a follow-up assessment of drinking behavior after 30 days. Personal strivings were coded into content categories by trained raters using a coding manual. Four content categories were examined for this study: achievement, affiliation, health, and self-presentation. A series of t tests revealed that participants endorsing achievement strivings reported less alcohol-related problems and marginally fewer instances of binge drinking during the 30-day follow-up period. In contrast, participants endorsing self-presentation strivings reported more alcohol-related problems during the follow-up period.
Engels, Rutger C M E; Vermulst, Ad A; Dubas, Judith S; Bot, Sander M; Gerris, Jan
Several studies have shown that disturbances in the parent-child relationship in childhood are related to patterns of alcohol abuse in adolescence and young adulthood. Recently some researchers, however, argue that whether poor parenting is detrimental depends on specific child characteristics. Hence, instead of examining overall effects of parenting, it might be more appropriate to search for specific child-environment effects that lead to problematic drinking patterns. In this paper, we investigate the interplay between child characteristics (lack of self-control and aggression) and parenting on problematic alcohol use in young adulthood. Data were used from a longitudinal study that followed 301 children and their parents for a period of 10 years. Both parents and their children were interviewed on parenting practices and child characteristics when the child was a young adolescent (mean age of 12 years at time 1) and extensive information on problematic alcohol use was gathered when the participants were young adults (mean age was 22 at time 3). Findings showed strong effects of childhood aggression (men only) and poor family functioning on enhanced levels of problem drinking in young adulthood. Further, the combination of high levels of aggression and low levels of family functioning were related to problem drinking in men, whereas the combination of low parental control and low levels of affection expression were related to problem drinking in women.
Campbell, Robert E.; Cellini, James V.
Developed a taxonomy for the differential diagnosis of adult career development problems. Problem categories identified were: (1) problems in career decision making; (2) problems in implementing career plans; (3) problems in organizational/institutional performance; and (4) problems in organizational/institutional adaption. (Author)
Butters, Jennifer E; Smart, Reginald G; Mann, Robert E; Asbridge, Mark
The purpose of this paper is to investigate the relationships between illicit drug and alcohol use, problem drinking, and road rage. Particular attention is devoted to the association between these behaviors and frequent involvement in road rage activities. The data are taken from the 2002 Centre for Addiction and Mental Health (CAMH) Monitor, a representative telephone survey with a sample of 2421 adults aged 18 and older in Ontario. A cluster analysis was performed and analysis of variance procedures were used to test for group differences. The cluster analysis revealed five distinct groups involved in various types of road rage behavior. Frequent road ragers, accounting for 5.3% of the sample, were involved in the most severe forms of road rage behavior and were most likely (24%) to report problem drinking and past year cannabis (23.8%), cocaine (5.4%), and ecstasy (10%) use. These data indicate that illicit drug use and alcohol problems are significantly greater for those involved in the most serious forms of road rage behavior. Further work is needed to identify the mechanisms by which illicit drug use and problem drinking are linked to road rage.
Hingson, Ralph; Zha, Wenxing; Simons-Morton, Bruce; White, Aaron
Background Alcohol-related blackouts are periods of amnesia that reflect the failure of the brain to record memories of what transpires while drinking. This paper examined the incidence, predictors, and behavioral correlates of blackouts among emerging adults and examined whether questions about blackouts could serve as better markers of risk for other alcohol related harms than questions about levels of consumption. Methods In 2012-2013, 1,463 (68%) of 2,140 respondents one-year past high school reported having consumed alcohol. They were asked whether, in the past six months because of drinking, they forgot where they were or what they did. The survey also explored demographics, substance use behaviors, and other alcohol-related problems in the past six months. Chi square and logistic regression analyses explored bivariate and multivariate predictors of blackouts and other alcohol-related problems. Results Twenty percent of respondents who ever drank alcohol reported a blackout in the past six months. Blackouts were more prevalent among females and those who, in the past 30 days, used multiple drugs, more frequently binged, were drunk, smoked, had lower body weight, and lived in college dorms. After controlling for drinking levels, having a blackout was the strongest independent predictor of most other alcohol problems examined, including in the past six months because of drinking, missing class or work, getting behind in work or school, doing something respondents later regretted, arguing with friends, experiencing an overdose, and total number of alcohol problems reported. It was also an independent predictor of hangovers, damaging property, getting hurt, and trouble with police. Conclusion Because blackouts indicate drinking at levels that result in significant cognitive and behavioral impairment, questions about blackouts could serve as important, simple screeners for the risk of experiencing other alcohol related harms. Additional work on this subject is
Littlefield, Andrew K.; Sher, Kenneth J.; Wood, Phillip K.
Recent research has indicated that developmental changes in the personality traits of neuroticism and impulsivity correlate with changes in problem drinking during emerging and young adulthood. However, it remains unclear what potential mechanisms, or mediators, could account for these associations. Drinking motives, particularly drinking to regulate negative affect (drinking to cope) and to get “high” or “drunk” (drinking for enhancement) have been posited to mediate the relationship between personality and drinking problems. Recent work indicates changes in drinking motives parallel changes in alcohol involvement from adolescence to young adulthood. The current study examined changes in drinking motives (i.e., coping and enhancement) as potential mediators of the relation between changes in personality (impulsivity and neuroticism) with changes in alcohol problems in emerging and young adulthood. Analyses were based on data collected from a cohort of college students (N=489) at varying risk for AUDs from ages 18–35. Parallel process latent growth modeling indicated that change in coping (but not enhancement) motives specifically mediated the relation between changes in neuroticism and alcohol problems as well as the relation between changes in impulsivity and alcohol problems. Findings suggest that change in coping motives is an important mechanism in the relation between personality change and the “maturing out” of problematic alcohol involvement. PMID:20141246
Dibello, Angelo M; Neighbors, Clayton; Rodriguez, Lindsey M; Lindgren, Kristen
Previous research has shown that both alcohol use and jealousy are related to negative relationship outcomes. Little work, however, has examined direct associations between alcohol use and jealousy. The current study was aimed to build upon existing research examining alcohol use and jealousy. More specifically, findings from current jealousy literature indicate that jealousy is a multifaceted construct with both maladaptive and adaptive aspects. The current study examined the association between maladaptive and adaptive feelings of jealousy and alcohol-related problems in the context of drinking to cope. Given the relationship between coping motives and alcohol-related problems, our primary interest was in predicting alcohol-related problems, but alcohol consumption was also investigated. Undergraduate students at a large Northwestern university (N=657) in the US participated in the study. They completed measures of jealousy, drinking to cope, alcohol use, and alcohol-related problems. Analyses examined associations between jealousy subscales, alcohol use, drinking to cope, and drinking problems. Results indicated that drinking to cope mediated the association between some, but not all, aspects of jealousy and problems with alcohol use. In particular, the more negative or maladaptive aspects of jealousy were related to drinking to cope and drinking problems, while the more adaptive aspects were not, suggesting a more complex view of jealousy than previously understood.
Johnson, Patrick B.
Compared relative efficacy of three drinking indices (quantity, frequency, quantity x frequency) in predicting presence of drinking problems in college students (n=55 males; 64 females). Although drinking frequency was as good a predictor as quantity x frequency for predicting such problems in males, it was best predictor of female drinking…
Bot, Sander M.; Engels, Rutger C. M. E.; Knibbe, Ronald A.; Meeus, Wim H. J.
Because young adult drinking occurs primarily in peer groups, this should be taken into account when studying influences on drinking behaviour. This paper aimed to assess influences on drinking by observing existing peer groups in a naturalistic setting. We first analysed the basic levels at which two types of influence take place. The first,…
Frank, J W; Moore, R S; Ames, G M
Roots of the epidemic of alcohol-related problems among many Native North Americans are sought in cultural responses to European arrival, the role of alcohol in frontier society, and colonial and postcolonial policies. Evidence from the historical record is considered within the framework of current social science. Initially, Native American's responses to alcohol were heavily influenced by the example of White frontiersmen, who drank immoderately and engaged in otherwise unacceptable behavior while drunk. Whites also deliberately pressed alcohol upon the natives because it was an immensely profitable trade good; in addition, alcohol was used as a tool of "diplomacy" in official dealings between authorities and natives. The authors argue that further research into the origins of modern indigenous people's problems with alcohol would benefit from an interdisciplinary "determinants of health" approach in which biological influences on alcohol problems are investigated in the context of the cultural, social, and economic forces that have shaped individual and group drinking patterns.
Frank, J W; Moore, R S; Ames, G M
Roots of the epidemic of alcohol-related problems among many Native North Americans are sought in cultural responses to European arrival, the role of alcohol in frontier society, and colonial and postcolonial policies. Evidence from the historical record is considered within the framework of current social science. Initially, Native American's responses to alcohol were heavily influenced by the example of White frontiersmen, who drank immoderately and engaged in otherwise unacceptable behavior while drunk. Whites also deliberately pressed alcohol upon the natives because it was an immensely profitable trade good; in addition, alcohol was used as a tool of "diplomacy" in official dealings between authorities and natives. The authors argue that further research into the origins of modern indigenous people's problems with alcohol would benefit from an interdisciplinary "determinants of health" approach in which biological influences on alcohol problems are investigated in the context of the cultural, social, and economic forces that have shaped individual and group drinking patterns. PMID:10705850
Ham, Lindsay S.; Hope, Debra A.
Although research has found an association between social anxiety and alcohol use in noncollege samples, results have been mixed for college samples. College students face many novel social situations in which they may drink to reduce social anxiety. In the current study, the authors tested a model of college problem drinking, incorporating social anxiety and related psychosocial variables among 228 undergraduate volunteers. According to structural equation modeling (SEM) results, social anxiety was unrelated to alcohol use and was negatively related to drinking consequences. Perceived drinking norms mediated the social anxiety–alcohol use relation and was the variable most strongly associated with problem drinking. College students appear to be unique with respect to drinking and social anxiety. Although the notion of social anxiety alone as a risk factor for problem drinking was unsupported, additional research is necessary to determine whether there is a subset of socially anxious students who have high drinking norms and are in need of intervention. PMID:16938075
Niland, Patricia; Lyons, Antonia C; Goodwin, Ian; Hutton, Fiona
A range of negative health outcomes are associated with young adults' drinking practices. One key arena where images of, and interaction about, drinking practices occurs is social networking sites, particularly Facebook. This study investigated the ways in which young adults' talked about and understood their uses of Facebook within their drinking practices. Face-to-face, semi-structured interviews were conducted with seven New Zealand young adults as they displayed, navigated and talked about their Facebook pages and drinking behaviours. Our social constructionist thematic analysis identified three major themes, namely 'friendship group belonging', 'balanced self-display' and 'absences in positive photos'. Drinking photos reinforced friendship group relationships but time and effort was required to limit drunken photo displays to maintain an overall attractive online identity. Positive photos prompted discussion of negative drinking events which were not explicitly represented. Together these understandings of drinking photos function to delimit socially appropriate online drinking displays, effectively 'airbrushing' these visual depictions of young adults' drinking as always pleasurable and without negative consequences. We consider the implications of these findings for ways alcohol health initiatives may intervene to reframe 'airbrushed' drinking representations on Facebook and provoke a deeper awareness among young people of drinking practices and their online displays.
Lindgren, Kristen P; Gasser, Melissa L; Werntz, Alexandra; Namaky, Nauder; Baldwin, Scott A; Teachman, Bethany A
Drinking identity (viewing oneself as a drinker) is a potential risk factor for problematic drinking in US undergraduate samples. Whether that risk extends to a broader, more general US sample is unknown. Additionally, there are critical, unanswered questions with respect to moderators of the drinking identity-problematic drinking relationship; an important issue for designing prevention efforts. Study aims were to assess the unique associations and interactive effects of implicit and explicit measures of drinking identity on problematic drinking, and to evaluate age and sex as potential moderators of the drinking identity-problematic drinking relationship. A sample of 11,320 adults aged 18-98 completed measures of implicit and explicit drinking identity and problematic drinking (the Alcohol Use Disorder Identification Test; AUDIT). Implicit and explicit drinking identity had positive, significant associations with AUDIT scores, as expected. Moderation analyses indicated small, but significant, interactions. There was an implicit by explicit identity interaction consistent with a synergistic effect: lower implicit and explicit identity was linked to a greater probability of being a non-drinker. Age moderated explicit but not implicit identity: lower drinking identity appeared to be more protective for younger individuals. Sex moderated implicit but not explicit identity: a weaker positive association with implicit identity and AUDIT scores was observed among men, potentially reflecting stigma against women's drinking. Findings suggest that drinking identity's potential as a risk factor for problematic drinking extends to a more general US sample and that both implicit and explicit identity should be targeted in prevention efforts.
Schweizer, C. Amanda; Doran, Neal; Roesch, Scott C.; Myers, Mark G.
Objective: Problem drinking during college is a well-known phenomenon. However, predictors of progression to problematic drinking, particularly among ethnic minorities such as Mexican Americans, have received limited research attention. Method: The current study compared the rates and predictors of problem drinking progression from the first to the second year of college among four groups: Mexican American men, Mexican American women, White European men, and White European women (N = 215). At baseline, participants were all first-year college students who scored as nonproblem drinkers on the Young Adult Alcohol Problems Screening Test (YAAPST). Participants were classified as progressors or stable nondrinkers/nonproblem drinkers based on YAAPST scores 12 months later. Hypothesized predictors of progression included behavioral undercontrol, negative emotionality, alcohol use expectancies, and cultural orientation (Mexican American sample only). Differences were anticipated between gender and ethnic groups in both progression rates and predictors of progression. Results: Twenty-nine percent of the sample progressed to problematic drinking; however, no differences emerged by gender or ethnicity. For the full sample, higher behavioral undercontrol and higher negative emotionality significantly predicted progression. Differences in predictors were not found across gender and ethnic subgroups. Conclusions: The hypothesis that rates of progression to problem drinking would differ among the four gender and ethnic groups was not supported. Thus, although White European men are most often identified as at high risk for alcohol use problems, the present findings indicate that women and Mexican American students also should be targeted for prevention and/or intervention. PMID:22051211
Snyder, Susan M; Merritt, Darcey H
This study investigated the effect of childhood supervisory neglect on emerging adults' drinking. Child supervisory neglect is the most common form of child maltreatment in the United States, but few studies explore supervisory neglect separate from other forms of maltreatment among emerging adults, 18-25 years old. The study sample included (n = 11,117) emerging adults, 18-25 years old who participated in Waves I and III of the National Longitudinal Study of Adolescent Health (Add Health). We conducted separate analyses for male and female emerging adults, because they have different rates of alcohol consumption and alcohol risk behaviors. Our study used latent class analysis to understand how patterns of alcohol risk behaviors clustered together. For males, we found the following four classes: (1) multiple-risk drinkers, (2) moderate-risk drinkers, (3) binge-drinkers, and (4) low-risk drinkers or abstainers. For females, we found the following three classes: (1) multiple-risk drinkers, (2) moderate-risk drinkers, and (3) low-risk drinkers or abstainers. For both males and females, supervisory neglect increased the odds of membership in the multiple-risk drinkers' class compared to the low-risk drinkers or abstainers' class. Single males who did not live with their parents, and who were white had increased odds of being in the multiple-risk drinkers. For females, being more educated, or in a serious romantic relationship increased the odds of membership in the multiple-risk drinkers' class. Practitioners should ask about histories of supervisory neglect among emerging adults who engage in alcohol risk behaviors.
Armeli, Stephen; Dranoff, Erik; Tennen, Howard; Austad, Carol Shaw; Fallahi, Carolyn R; Raskin, Sarah; Wood, Rebecca; Pearlson, Godfrey
We examined among college students the interactive effects of drinking to cope (DTC) motivation, anxiety and depression symptoms, and drinking level in predicting drinking-related problems (DRPs). Using an Internet-based survey, participants (N = 844, 53% women) first reported on their drinking motives and monthly for up to three months, they reported on their drinking level, anxiety, depression, and DRPs. We found a three-way interaction between DTC motivation and average levels of drinking and anxiety (but not depression) in predicting DRPs. Specifically, among individuals with stronger DTC motives, higher mean levels of anxiety were associated with a stronger positive association between mean drinking levels and DRPs. We did not find three-way interactions in the models examining monthly changes in anxiety, depression, and drinking in predicting monthly DRPs. However, individuals high in DTC motivation showed a stronger positive association between changes in drinking level and DRPs. The results are discussed in terms of mechanisms related to attention-allocation and self-control resource depletion.
Alcohol use - teenager; Alcohol abuse - teenager; Problem drinking - teenager; Alcoholism - teenager; Underage drinking - teenager ... Alcohol use is not just an adult problem. Most American high school seniors have had an alcoholic ...
Barry, Adam E.; Dennis, Maurice
Problem drinkers account for a large proportion of those convicted of driving while intoxicated (DWI). Nevertheless, specific rates of problem drinking among DWI offenders have been shown to exhibit wide variability. Therefore, we seek to (a) present the rate and severity of problem drinking among a sample of DWI offenders, (b) contrast…
Bot, Sander M; Engels, Rutger C M E; Knibbe, Ronald A; Meeus, Wim H J
Because young adult drinking occurs primarily in peer groups, this should be taken into account when studying influences on drinking behaviour. This paper aimed to assess influences on drinking by observing existing peer groups in a naturalistic setting. We first analysed the basic levels at which two types of influence take place. The first, modelling (imitating others' drinking), was found to significantly influence individual drinking, whereas for the second one, persuasion (drinking resulting from others offering drinks), no predictions were found. Subsequently, we examined whether peer group members' sociometric status in the group affected the amount of influence and persuasion exerted and received. No indications were found that sociometric status had an impact on influence in alcohol consumption within a drinking situation. Features and weaknesses of the study are discussed.
Rogers, Richard G; Lawrence, Elizabeth M; Montez, Jennifer Karas
The importance of childhood circumstances, broadly defined, for shaping adult health and longevity is well-established. But the significance of one of the most prevalent childhood adversities-exposure to problem drinkers-has been understudied from a sociological perspective and remains poorly understood. We address this gap by drawing on cumulative inequality theory, using data from the 1988-2011 National Health Interview Survey-Linked Mortality Files, and estimating Cox proportional hazards models to examine the relationship between exposure to problem drinkers in childhood and adult mortality risk. Childhood exposure to problem drinkers is common (nearly 1 in 5 individuals were exposed) and elevates adult overall and cause-specific mortality risk. Compared to individuals who had not lived with a problem drinker during childhood, those who had done so suffered 17 percent higher risk of death (p<.001) over the follow-up period, net of age, sex, and race/ethnicity. We find compelling evidence that the duration, source, and intensity of exposure to problem drinkers in childhood contributes to inequality in adult mortality risk. Favorable socioeconomic status in adulthood does not ameliorate the consequences of childhood exposure to problem drinkers. The primary intervening mechanisms are risky behaviors, including adult drinking and smoking. The findings-which reveal that the influence of problem drinking is far-reaching and long-term-should inform policies to improve childhood circumstances, reduce detrimental effects of problem drinking, and increase life expectancy.
Introduction The purpose of this study was to determine drinking problems and to analyze the socio-demographic factors associated with problematic alcohol use in young adults. Methods The study included 262 students who were surveyed for substance use problems in a postgraduate program using the Cut down, Annoyed, Guilty, Eye opener (CAGE) Questionnaire. The relationships between socio-demographic variables and alcohol use were assessed using both univariate and multivariate analyses. Results Of the whole sample, 56.11% reported that they had tried drinking alcohol and 1.91% had tried cannabis. The prevalence of problematic alcohol use was 15.3% and 29.7% according to CAGE1+ and past-year drinking frequency, respectively. Alcohol use by mothers was an important differentiating factor for alcohol use by their daughters. Graduating from a university located in the Eastern/Southeastern Anatolia regions, graduating from a private high school, and having average academic performance levels were determinants of problematic alcohol use according to CAGE1+ and frequency of drinking. Conclusion This study suggests there is need for early intervention to prevent exposure to the risk factors for problematic alcohol use in young adults, emphasizing that probable presence of an alcohol use disorder and high frequency of drinking are related to socio-demographic factors (high school type, geographical location of the university, and family structure).
Rinker, Dipali Venkataraman; Neighbors, Clayton
Temptation and restraint have long been associated with problematic drinking. Among college students, social norms are one of the strongest predictors of problematic drinking. To date, no studies have examined the association between temptation and restraint and perceived descriptive norms on drinking and alcohol-related problems among college students. The purpose of this study was to examine whether perceived descriptive norms moderated the relationship between temptation and restraint and drinking outcomes among college students. Participants were 1095 college students from a large, public, culturally-diverse, southern university who completed an online survey about drinking behaviors and related attitudes. Drinks per week and alcohol-related problems were examined as a function of perceived descriptive norms, Cognitive Emotional Preoccupation (CEP) (temptation), and Cognitive Behavioral Control (CBC) (restraint). Additionally, drinking outcomes were examined as a function of the two-way interactions between CEP and perceived descriptive norms and CBC and perceived descriptive norms. Results indicated that CEP and perceived descriptive norms were associated with drinking outcomes. CBC was not associated with drinking outcomes. Additionally, perceived descriptive norms moderated the association between CEP and drinks per week and CEP and alcohol-related problems. There was a positive association between CEP and drinks per week and CEP and alcohol-related problems, especially for those higher on perceived descriptive norms. College students who are very tempted to drink may drink more heavily and experience alcohol-related problems more frequently if they have greater perceptions that the typical student at their university/college drinks a lot.
Holubcikova, Jana; Kolarcik, Peter; Madarasova Geckova, Andrea; Reijneveld, Sijmen A; van Dijk, Jitse P
Consumption of energy drinks has become popular and frequent among adolescents across Europe. Previous research showed that regular consumption of these drinks was associated with several health and behavioural problems. The aim of the present study was to determine the socio-demographic groups at risk for regular energy drink consumption and to explore the association of regular energy drinks consumption with health and behavioural problems and negative school experiences in adolescents. Data from the Health Behaviour in School-aged Children Study conducted in 2014 in Slovakia were analysed. We assessed socio-demographic characteristics, energy drink consumption, health and behavioural problems and negative school experiences based on self-reports from 8977 adolescents aged 11-15 years (mean age/standard deviation 13/1.33; 50.0% boys). The prevalence of regular energy drink consumption in the present sample was 20.6% (95%CI: 20%-21%). Regular energy drink consumption was more frequent among boys and older adolescents. Adolescents with a medium-level family affluence were less likely to drink energy drinks regularly. Adolescents who consumed energy drinks regularly had more health and behavioural problems and negative school experiences.
Ohannessian, Christine McCauley
This study explored the relations between parental problem drinking, adolescent-parent communication, and adolescent psychosocial adjustment. Surveys were administered to a diverse sample of 683 15-17-years-old adolescents in the spring of 2007 and again in the spring of 2008. Results indicated that paternal problem drinking directly predicted…
Messler, Erick C.; Quevillon, Randal P.; Simons, Jeffrey S.
The relationship between perceived parental approval of drinking and alcohol use and problems was explored with undergraduate students in a small midwestern university. Participants completed a survey measuring demographic information, perceived approval of drinking, and alcohol use and problems. Results indicated perceived parental approval of…
Stewart, Sherry H; Zack, Martin; Collins, Pamela; Klein, Raymond M
Pathological gamblers who drink when gambling (n=158; 77% men; mean age=36.0 years) completed the Inventory of Gambling Situations (IGS) and gambling and drinking criterion measures. Principal components analysis on the IGS subscales revealed negative (e.g., Unpleasant Emotions) and positive (e.g., Pleasant Emotions) gambling situation factors. Subjecting IGS factor scores to cluster analysis revealed three clusters: (a) enhancement gamblers, with low negative and high positive factor scores; (b) coping gamblers, with very high negative and high positive factor scores; and (c) low emotion regulation gamblers, with low negative and positive factor scores (59%, 23%, and 18% of the sample, respectively). Clusters were validated with a direct measure of gambling motives. Additional validity analyses showed that coping gamblers scored higher than the other groups on a variety of different gambling activities, gambling problems, drinking frequency, drinking problems, and coping drinking motives, whereas low emotion regulation gamblers scored lower than the other groups on gambling frequency, gambling problems, drinking quantity, and enhancement drinking motives. The findings validate this empirical approach to subtyping gamblers and suggest consistency of motives across addictive behaviors.
Gonzalez, Vivian M.
Emerging adult college students who binge drink in solitary contexts (i.e., while alone) experience greater depression and suicidal ideation than students who only binge drink in social contexts, suggesting that they may be at greater risk for suicidal behavior. This study examined the association of a previous suicide attempt, one of the best predictors of future suicide attempts and suicide, and severity of recent suicidal ideation with drinking in solitary and social contexts. Participants were binge drinking emerging adult (18- to 25-year-old) college students (N = 182) drawn from two studies of college drinkers. A logistic regression analysis revealed that both suicide attempt history and severity of suicidal ideation were significantly associated with a greater likelihood of being a solitary binge drinker as opposed to only a social binge drinker. Students with a previous suicide attempt were nearly 4 times more likely to be solitary binge drinkers. Multiple regression analyses revealed that suicide attempt history was significantly associated with greater frequency and quantity of drinking in solitary, but not social contexts. Suicidal ideation was significantly associated with drinks per solitary drinking day, but not frequency of solitary drinking once suicide attempt history was accounted for. Given the associations found between solitary binge drinking and a history of suicide attempts, as well as greater severity of recent suicidal ideation, it would appear that these students are in need of suicide prevention efforts, including treatment efforts aimed at reducing binge drinking. PMID:22288976
Czarnecki, Donna M.; And Others
This study tested the hypothesis that maternal drinking early in pregnancy affects the development of the child's central auditory processing. A follow-up study of 167 children took place 6 years after their mothers participated in a survey concerning health and drinking practices during the early stages of pregnancy. Indications of problem…
Voas, Robert B.; Johnson, Mark; Turrisi, Robert J.; Taylor, Dexter; Honts, Charles Robert; Nelsen, Lisa
Aims Universities are striving to raise funds, often attracting spectators by selling alcohol at campus events. This study evaluates the effect of a policy change on student drinking at a large western university that had historically banned alcohol on campus but transitioned to permitting the sale of alcohol in some of its facilities. Methods Surveys of student drinking and perceptions of other students' drinking were conducted before, during and after the policy change at the transition university (TU) and compared to similar data from a control university (CU). Surveys of student drinking at on-campus and off-campus venues and observations of alcohol service practices were also conducted. Results The policy change at the TU was introduced cautiously, and sales to underage drinkers were relatively well controlled. Despite this, student drinking rose initially, then declined after 1 year. Perceptions of the amount of drinking by other students increased slightly, but there was no overall measurable increase in student drinking during the first 3 years of the new policy. Conclusions The conservative TU policy—to sell alcohol only at select events and to control sales to minors—may have limited the impact of on-campus alcohol sales on student consumption. Although the study results did not find a stable increase in student drinking, they do not necessarily support the liberalization of campus alcohol policy, because the transition is still ‘in progress’ and the final outcome has not been evaluated. PMID:18482416
Seifert, Sara M.; Schaechter, Judith L.; Hershorin, Eugene R.
OBJECTIVE: To review the effects, adverse consequences, and extent of energy drink consumption among children, adolescents, and young adults. METHODS: We searched PubMed and Google using “energy drink,” “sports drink,” “guarana,” “caffeine,” “taurine,” “ADHD,” “diabetes,” “children,” “adolescents,” “insulin,” “eating disorders,” and “poison control center” to identify articles related to energy drinks. Manufacturer Web sites were reviewed for product information. RESULTS: According to self-report surveys, energy drinks are consumed by 30% to 50% of adolescents and young adults. Frequently containing high and unregulated amounts of caffeine, these drinks have been reported in association with serious adverse effects, especially in children, adolescents, and young adults with seizures, diabetes, cardiac abnormalities, or mood and behavioral disorders or those who take certain medications. Of the 5448 US caffeine overdoses reported in 2007, 46% occurred in those younger than 19 years. Several countries and states have debated or restricted energy drink sales and advertising. CONCLUSIONS: Energy drinks have no therapeutic benefit, and many ingredients are understudied and not regulated. The known and unknown pharmacology of agents included in such drinks, combined with reports of toxicity, raises concern for potentially serious adverse effects in association with energy drink use. In the short-term, pediatricians need to be aware of the possible effects of energy drinks in vulnerable populations and screen for consumption to educate families. Long-term research should aim to understand the effects in at-risk populations. Toxicity surveillance should be improved, and regulations of energy drink sales and consumption should be based on appropriate research. PMID:21321035
Lee, Matthew R.; Ellingson, Jarrod M.; Sher, Kenneth J.
Background “Maturing out” of problem drinking is associated with both role transitions (e.g., getting married) and personality development. However, little is known concerning how these two mechanisms jointly influence problem-drinking desistance. This study investigated whether salutary effects of role transitions and personality occur at different points in young-adult development and whether they mediate one another’s effects. Methods Participants were initially recruited as first-year undergraduates, with family history of alcoholism overrepresented by design (N=489; Sher et al., 1991). Using four waves of data at roughly ages 21, 25, 29, and 34, cross-lagged panel models estimated prospective relations among familial-role transitions (marriage or parenthood), personality (disinhibition, conscientiousness, and neuroticism), and problem drinking. Results Mixed support was found for the prediction of roles being more strongly associated with earlier maturing out of problem drinking and personality being more strongly associated with later maturing out. Regarding mediation, no evidence was found for the expectation that role effects would be mediated by personality. However, results did support mediation of personality effects by role transitions. Specifically, lower disinhibition and higher conscientiousness in emerging adulthood predicted role adoption, which, in turn, predicted later problem-drinking reductions. Family history of alcoholism also distally influenced these mediation processes. Conclusions The differential timing of role and personality effects is consistent with the notion of decreasing contextual influences and increasing intrapersonal influences across development. In light of role incompatibility theory, results suggest that, over the course of development, the association of familial roles with problem drinking may increasingly reflect problem-drinking effects on role entry (i.e., role selection) and decreasingly reflect role entry
Fischer, Judith L.; Wampler, Richard S.
Examined relationship between roles in the family and individual personality types and abusive drinking among young adults (n=674). Family roles and personality type were found to moderate effects of family-of-origin variables on abusive drinking: family role of hero acted as buffer between family of origin and young adult's drinking behaviors;…
Dhaher, Ronnie; McConnell, Kathleen K; Rodd, Zachary A; McBride, William J; Bell, Richard L
The rationale for our study was to determine the pattern of ethanol drinking by the high alcohol-drinking (HAD) replicate lines of rats during adolescence and adulthood in both male and female rats. Rats were given 30 days of 24 h free-choice access to ethanol (15%, v/v) and water, with ad lib access to food, starting at the beginning of adolescence (PND 30) or adulthood (PND 90). Water and alcohol drinking patterns were monitored 22 h/day with a "lickometer" set-up. The results indicated that adolescent HAD-1 and HAD-2 males consumed the greatest levels of ethanol and had the most well defined ethanol licking binges among the age and sex groups with increasing levels of ethanol consumption throughout adolescence. In addition, following the first week of adolescence, male and female HAD-1 and HAD-2 rats differed in both ethanol consumption levels and ethanol licking behavior. Adult HAD-1 male and female rats did not differ from one another and their ethanol intake or licking behaviors did not change significantly over weeks. Adult HAD-2 male rats maintained a relatively constant level of ethanol consumption across weeks, whereas adult HAD-2 female rats increased ethanol consumption levels over weeks, peaking during the third week when they consumed more than their adult male counterparts. The results indicate that the HAD rat lines could be used as an effective animal model to examine the development of ethanol consumption and binge drinking in adolescent male and female rats providing information on the long-range consequences of adolescent alcohol drinking.
Leeman, Robert F; Palmer, Rebekka S; Corbin, William R; Romano, Denise M; Meandzija, Boris; O'Malley, Stephanie S
Heavy drinking young adults often have limited motivation to change their drinking behavior. Adding pharmacotherapy to brief counseling is a novel approach to treating this population. A small open-label pilot study was conducted to assess the feasibility of offering eight weeks of daily and targeted (i.e., taken as needed in anticipation of drinking) naltrexone with BASICS (brief motivational) counseling to heavy drinking young adults; to assess the tolerability of the medication in this population and to obtain preliminary efficacy data. The sample (N=14) showed strong adherence to study appointments and medication taking, supporting the feasibility of this approach. Overall, the medication was well-tolerated. Significant reductions from baseline were observed in drinks per drinking day and in percent heavy drinking days and these gains were maintained one month after treatment ended. A significant decrease in alcohol-related consequences was also observed. Findings from this small pilot study suggest that naltrexone in combination with BASICS represents a promising strategy to reduce heavy drinking among young adults.
Tuck, Andrew; Robinson, Margaret; Agic, Branka; Ialomiteanu, Anca R; Mann, Robert E
This research examines (1) the association between risk drinking and religious affiliation and (2) differences between religions for risk drinking among adults living in Ontario, Canada, for Christians, Buddhists, Sikhs, Muslims, Hindus, Jews, other religious groups and the non-religious. Data are based on telephone interviews with 16,596 respondents and are derived from multiple cycles (2005-2011) of the Centre for Addiction and Mental Health's (CAMH) Monitor survey, an ongoing cross-sectional survey of adults in Ontario, Canada, aged 18 years and older. Data were analysed using bivariate cross-tabulations, Mann-Whitney U nonparametric test and logistic regression. Alcohol use and risk drinking occur among members of all religious groups; however, the rate of drinking ranges widely. Risk drinking is significantly associated with religion. When compared to the No religion/Atheist group, several religious groups (Baptist, Christian, Hindu, Jehovah's Witness, Jewish, Muslim/Islam, Non-denominational, Pentecostal, Sikh and Other religion) in our sample have significantly lower odds of risk drinking. Risk drinkers also attended significantly fewer services among several religions. Results suggest that there are differences in the risk drinking rates among Canadian adults, living in Ontario, by religion. It appears that religious traditions of prohibition and abstention do hold sway among Canadian adults for some religious groups.
Wang, Joanna Shaofen; Wai, Chien M.
Information on the worldwide occurrence of groundwater pollution by arsenic, the ensuing health hazards, and the debatable government regulations of arsenic in drinking water, is presented. Diagnostic identification of arsenic, and methods to eliminate it from water are also discussed.
Koefer, Ann M.
This independent learning packet, which is designed for administrators, teachers, counselors, and tutors in Pennsylvania's Region 7 Tri-Valley Literacy Staff Development area as well as for their adult students, examines the following seven problems encountered by students: the job market, child care, single parenting/parenting skills, divorce,…
Iwamoto, Derek Kenji; Kaya, Aylin; Grivel, Margaux; Clinton, Lauren
Asian Americans represent the fastest- growing population in the United States (Le 2010). At the same time, there is evidence that problematic drinking rates are increasing among young-adult Asian Americans (Grant et al. 2004). Accordingly, it is essential to understand the etiological determinants and mechanisms of risk that may help explain this growth in problematic alcohol use among this group. The high prevalence of the ALDH2*2 and ADH1B*2 alleles in a large percentage of Asian subgroups has been studied as a potential protective factors against alcohol abuse, yet some individuals who possess these genes still engage in problematic alcohol use (Wall et al. 2001). Other social and psychological factors may account for this discrepancy. Thus, some factors, such as negative physiological alcohol expectancies, are protective against alcohol abuse in this population (Hendershot et al. 2009). Sociocultural factors such as acculturation and nativity also may help explain drinking patterns among this group. The literature suggests that vast and significant within-group differences exist among Asian Americans, such that individuals who were born in the United States and/or are more acculturated are at elevated risk for alcohol abuse and related problems (Hahm et al. 2003). Differences also have been observed among Asian-American ethnic subgroups, with some groups (e.g., Japanese, Korean, and multi-Asian Americans) reporting higher rates of drinking compared with others (e.g., Chinese and Vietnamese Americans) (Iwamoto et al. 2012). Furthermore, Asian Americans who report higher levels of depressive symptoms, psychological distress, and perceived discrimination seem to be at a heightened risk for abusing alcohol (Iwamoto et al. 2011a; Nishimura et al. 2005; Yoo et al. 2010). Finally, an emerging body of research examining gender-relevant factors, including feminine and masculine norms, may help explain within-group differences among Asian-American women and men. Thus
Beverages marketed as energy drinks have become a popular form of caffeine consumption targeted at young males, with some brands containing the caffeine equivalent of 1-3 cups of coffee or cans of soda. Energy drinks also include other ingredients intended to boost physical energy or mental alertness, such as herbal substances, amino acids, sugars, and sugar derivatives; however, caffeine is the main active ingredient. Approximately 6% of adolescent and young adult males in U.S. civilian and military populations consume energy drinks daily. These products generally are unregulated and can have negative side effects (e.g., caffeine intoxication, overdose, withdrawal, and poor interactions with alcohol). Paradoxically, excess consumption also can increase sleep problems and daytime sleepiness, which can impair performance. To determine the extent of energy drink use and the association with sleep problems and sleepiness during combat operations, Walter Reed Army Institute of Research analyzed data collected by Joint Mental Health Advisory Team 7 (J-MHAT 7) to Operation Enduring Freedom in Afghanistan in 2010. The analysis showed that 44.8% of deployed service members consumed at least one energy drink daily, with 13.9% drinking three or more a day. No differences by age or rank were found. Service members drinking three or more energy drinks a day were significantly more likely to report sleeping ≤4 hours a night on average than those consuming two drinks or fewer. Those who drank three or more drinks a day also were more likely to report sleep disruption related to stress and illness and were more likely to fall asleep during briefings or on guard duty. Service members should be educated regarding the potential adverse effects of excessive energy drink consumption on sleep and mission performance and should be encouraged to moderate their energy drink consumption in combat environments.
Colby, John J.; Raymond, George A.; Colby, Suzanne M.
Study reports the results of two surveys in which 215 students react to a policy mandating treatment for students receiving emergency room care due to alcohol abuse. Respondents identify many drinking problems that prompt student-to-student help, and predict that the policy would discourage helping but not reduce drinking. Proposes that college…
Fenzel, L. Mickey; Patel, Shreya
This study tested a causal model of the prediction of the rate of occurrence of social and academic problems that results from college students' drinking. The model posited two pathways, one examining self-worth perceptions and symptoms of depression as mediators and one examining binge-drinking frequency as a mediator. Predictors included:…
Kranzler, Henry P.; Armeli, Stephen; Feinn, Richard; Tennen, Howard
One hundred fifty-three problem drinkers were randomly assigned to receive naltrexone 50 mg or placebo on a daily or targeted (to high-risk drinking situations) basis. Using structured nightly diaries, participants recorded negative and positive mood, desire to drink, and alcohol consumption over 8 weeks. Results indicated that individuals engaged…
Background Epidemiological and other evidence strongly supports the hypothesis that problem drinking is causally related to the incidence of active tuberculosis and the worsening of the disease course. The presence of a large number of potential confounders, however, complicates the assessment of the actual size of this causal effect, leaving room for a substantial amount of bias. This study aims to contribute to the understanding of the role of confounding in the observed association between problem drinking and tuberculosis, assessing the effect of the adjustment for a relatively large number of potential confounders on the estimated prevalence odds ratio of tuberculosis among problem drinkers vs. moderate drinkers/abstainers in a cross-sectional, nationally representative sample of the South African adult population. Methods A propensity score approach was used to match each problem drinker in the sample with a subset of moderate drinkers/abstainers with similar characteristics in respect to a set of potential confounders. The prevalence odds ratio of tuberculosis between the matched groups was then calculated using conditional logistic regression. Sensitivity analyses were conducted to assess the robustness of the results in respect to misspecification of the model. Results The prevalence odds ratio of tuberculosis between problem drinkers and moderate drinkers/abstainers was 1.97 (95% CI: 1.40 to 2.77), and the result was robust with respect to the matching procedure as well as to incorrect adjustment for potential mediators and to the possible presence of unmeasured confounders. Sub-population analysis did not provide noteworthy evidence for the presence of interaction between problem drinking and the observed confounders. Conclusion In a cross-sectional national survey of the adult population of a middle income country with high tuberculosis burden, problem drinking was associated with a two fold increase in the odds of past TB diagnosis after controlling
Lien, Lars; Lien, Nanna; Heyerdahl, Sonja; Thoresen, Magne; Bjertness, Espen
Objectives. We examined whether high levels of consumption of sugar-containing soft drinks were associated with mental distress, hyperactivity, and conduct problems among adolescents. Methods. A cross-sectional population-based survey was conducted with 10th-grade students in Oslo, Norway (n = 5498). We used the Hopkins Symptom Checklist and the Strengths and Difficulties Questionnaire to assess mental health outcomes. Results. There was a J-shaped dose–response relationship between soft drink consumption and mental distress, conduct problems, and total mental health difficulties score; that is, adolescents who did not consume soft drinks had higher scores (indicating worse symptoms) than those who consumed soft drinks at moderate levels but lower scores than those with high consumption levels. The relationship was linear for hyperactivity. In a logistic regression model, the association between soft drink consumption and mental health problems remained significant after adjustment for behavioral, social, and food-related variables. The highest adjusted odds ratios were observed for conduct problems among boys and girls who consumed 4 or more glasses of sugar-containing soft drinks per day. Conclusions. High consumption levels of sugar-containing soft drinks were associated with mental health problems among adolescents even after adjustment for possible confounders. PMID:17008578
Linden, Ashley N.; Lau-Barraco, Cathy; Braitman, Abby L.
The aim of the study was to examine the separate and combined influence of perceived norms, negative reinforcement drinking motives, and social anxiety on alcohol outcomes. Participants (N = 250) completed measures of injunctive norms, social anxiety, drinking motives, alcohol use, and alcohol-related problems. Data collection occurred in 2010.…
Larsen, S; Nergård, R
It was hypothesized that drinking patterns, treatment goals and psycho-social consequences of drinking (as measured by the MAST) would be different in Saami ('Lapp') and Norwegian in-patient problem drinkers, due to differences in cultural background. Drinking patterns and treatment goals differed significantly, implying that Saami clients demonstrated a more periodic drinking pattern and, to a smaller extent, tended to prefer total abstinence or a large reduction in alcohol consumption as their treatment goal compared to Norwegian clients. Furthermore, the Saami clients obtained significantly lower scores on the MAST than the Norwegian clients. No differences in degree of physical dependence and self-reported alcohol consumption were observed. These findings indicate that the drinking culture in the two groups is different. Furthermore, the results imply that the MAST yields different problem scores in Saami and Norwegian clients, probably due to differences in ways of living in the two ethnic groups.
We present research finding son problem drinking among transnational Mexican migrants employed in the mushroom industry of southeastern Pennsylvania. Our research explored the relationship between situational factors—living arrangements, social isolation, and peer pressure to drink—and problem drinking. Individual characteristics of the migrants, such as age, education level, migration history, and work experience in the mushroom industry are also considered. The premise of our study is that the migrants’ judicial status in the country—as foreign solo men and, at times, undocumented or illegal migrants—places them at a high risk to binge drink. The men mainly live without their families in relatively isolated, grower-provided housing or overcrowded apartment units for months, if not years, away from traditional community and kin deterrents to heavy drinking. We employed the ethnographic method in two complementary field studies: a community ethnography, designed to identify the community context of problem drinking, and a series of case studies of migrant drinkers, designed to identify the relationships between situational factors and problem drinking. Focus groups were used to explore and verify the findings being generated in the two studies. Our findings reveal that there is an alcohol abuse problem among the migrants as a consequence of situational and other factors, such as festive occasions, bad news from home, and a long workweek. Their binge drinking does not always result in negative behavior because the migrants follow drinking norms, and violators of these norms are dealt with accordingly. Nonetheless, binge drinking does place them at a high risk for negative behavior, which results in problems in their housing units and in local communities. PMID:21990944
Moreno, Megan A; Christakis, Dimitri A; Egan, Katie G; Brockman, Libby N; Becker, Tara
Objective Alcohol screening is uncommon among college students; however, many students display references to alcohol on Facebook. The objective of this study was to examine associations between displayed alcohol use and intoxication/problem drinking (I/PD) references on Facebook and self-reported problem drinking using a clinical scale. Design Content analysis and cross-sectional survey Setting www.Facebook.com Participants Undergraduate students from two state universities between the ages of 18 and 20 with public Facebook profiles Main exposures Profiles were categorized into one of three distinct categories: Non-Displayers, Alcohol Displayers and Intoxication/Problem Drinking (I/PD) Displayers. Outcome measures An online survey measured problem drinking using the AUDIT scale. Analyses examined associations between alcohol display category and 1) AUDIT problem drinking category using logistic regression, 2) AUDIT score using negative binomial regression, and 3) alcohol-related injury using Fisher’s exact test. Results Of 307 profiles identified, 224 participants completed the survey (73% response rate). The average age was 18.8 years, 122 (54%) were female, 152 (68%) were Caucasian, and approximately half were from each university. Profile owners who displayed I/PD were more likely (OR=4.4 [95% CI 2.0-9.4]) to score in the problem drinking category of the AUDIT scale, had 64% (IRR=1.64 [95% CI: 1.27-11.0] higher AUDIT scores overall and were more likely to report an alcohol-related injury in the past year (p=0.002). Conclusions Displayed references to I/PD were positively associated with AUDIT scores suggesting problem drinking as well as alcohol-related injury. Results suggest that clinical criteria for problem drinking can be applied to Facebook alcohol references. PMID:21969360
Caetano, Raul; Vaeth, Patrice A C; Chartier, Karen G; Mills, Britain A
This chapter reviews selected epidemiologic studies on drinking and associated problems among US ethnic minorities. Ethnic minorities and the White majority group exhibit important differences in alcohol use and related problems, including alcohol use disorders. Studies show a higher rate of binge drinking, drinking above guidelines, alcohol abuse, and dependence for major ethnic and racial groups, notably, Blacks, Hispanics, and American Indians/Alaskan Natives. Other problems with a higher prevalence in certain minority groups are, for example, cancer (Blacks), cirrhosis (Hispanics), fetal alcohol syndrome (Blacks and American Indians/Alaskan Natives), drinking and driving (Hispanics, American Indians/Alaskan Natives). There are also considerable differences in rates of drinking and problems within certain ethnic groups such as Hispanics, Asian Americans, and American Indians/Alaskan Natives. For instance, among Hispanics, Puerto Ricans and Mexican Americans drink more and have higher rates of disorders such as alcohol abuse and dependence than Cuban Americans. Disparities also affect the trajectory of heavy drinking and the course of alcohol dependence among minorities. Theoretic accounts of these disparities generally attribute them to the historic experience of discrimination and to minority socioeconomic disadvantages at individual and environmental levels.
Buchanan, Limin; Kelly, Bridget; Yeatman, Heather
Young adults experience faster weight gain and consume more unhealthy food than any other age groups. The impact of online food marketing on "digital native" young adults is unclear. This study examined the effects of online marketing on young adults' consumption behaviours, using energy drinks as a case example. The elaboration likelihood model of persuasion was used as the theoretical basis. A pre-test post-test experimental research design was adopted using mixed-methods. Participants (aged 18-24) were randomly assigned to control or experimental groups (N = 30 each). Experimental group participants' attitudes towards and intended purchase and consumption of energy drinks were examined via surveys and semi-structured interviews after their exposure to two popular energy drink brands' websites and social media sites (exposure time 8 minutes). Exposure to digital marketing contents of energy drinks improved the experimental group participants' attitudes towards and purchase and consumption intention of energy drinks. This study indicates the influential power of unhealthy online marketing on cognitively mature young adults. This study draws public health attentions to young adults, who to date have been less of a focus of researchers but are influenced by online food advertising.
Levitt, Ash; Leonard, Kenneth E
Research and theory suggest that romantic couple members are motivated to drink to cope with interpersonal distress. Additionally, this behavior and its consequences appear to be differentially associated with insecure attachment styles. However, no research has directly examined drinking to cope that is specific to relationship problems, or with relationship-specific drinking outcomes. Based on alcohol motivation and attachment theories, the current study examines relationship-specific drinking-to-cope processes over the early years of marriage. Specifically, it was hypothesized that drinking to cope with a relationship problem would mediate the associations between insecure attachment styles (i.e., anxious and avoidant) and frequencies of drinking with and apart from one's partner and marital alcohol problems in married couples. Multilevel models were tested via the actor-partner interdependence model using reports of both members of 470 couples over the first nine years of marriage. As expected, relationship-specific drinking-to-cope motives mediated the effects of actor anxious attachment on drinking apart from one's partner and on marital alcohol problems, but, unexpectedly, not on drinking with the partner. No mediated effects were found for attachment avoidance. Results suggest that anxious (but not avoidant) individuals are motivated to use alcohol to cope specifically with relationship problems in certain contexts, which may exacerbate relationship difficulties associated with attachment anxiety. Implications for theory and future research on relationship-motivated drinking are discussed.
Barry, Adam E.; Misra, Ranjita; Dennis, Maurice
Driving a vehicle under the influence of alcohol is a major public health concern. By distinguishing the type of individuals violating driving while intoxicated (DWI) sanctions, intervention programs will be better suited to reduce drinking and driving. The purpose of this study was to examine the personal characteristics of DWI offenders and…
Engs, R C; Hanson, D J
An extensive review of the literature on college students' drinking patterns and problems since the mid-1930s revealed no radical changes over the past several decades. However, during the past 10 years, drinking and problems related to drinking and driving have gradually decreased among college students. Results of a study of students at the same 56 colleges and universities throughout the United States (3,145 in 1982-83, 2,797 in 1984-85, and 3,375 in 1987-88) revealed few changes in collegiate drinking patterns and problems attributable to the nationwide increase in the minimum age for alcohol purchase. There was a decline in the proportion of students who drank in the period during which the law changed. However, the proportion of students categorized as heavy drinkers remained constant over time and the proportion of underage students (81 percent) who drank was higher than the proportion of legal age students who drank (75 percent). Of 17 problems related to drinking, all but 5 remained stable over the time periods. Three of the problems represent the continuum of an established trend of fewer students to indicating drinking and driving-related problems. As discussed in this paper, creative alcohol programming can assist in controlling alcohol abuse among college students. PMID:3141963
Bell, Richard L; Rodd, Zachary A; Engleman, Eric A; Toalston, Jamie E; McBride, William J
Binge alcohol drinking continues to be a public health concern among today's youth and young adults. Moreover, an early onset of alcohol use, which usually takes the form of binge drinking, is associated with a greater risk for developing alcohol use disorders. Given this, it is important to examine this behavior in rat models of alcohol abuse and dependence. Toward that end, the objective of this article is to review findings on binge-like drinking by selectively bred alcohol-preferring (P) and high-alcohol-drinking (HAD) lines of rats. As reviewed elsewhere in this special issue, the P line meets all, and the HAD line meets most, of the proposed criteria for an animal model of alcoholism. One model of binge drinking is scheduled ethanol access during the dark cycle, which has been used by our laboratory for over 20 years. Our laboratory has also adopted a protocol involving the concurrent presentation of multiple ethanol concentrations. When this protocol is combined with limited access, ethanol intake is maximized yielding blood ethanol levels (BELs) in excess, sometimes greatly in excess, of 80 mg%. By extending these procedures to include multiple scheduled ethanol access sessions during the dark cycle for 5 consecutive days/week, P and HAD rats consume in 3 or 4 h as much as, if not more than, the amount usually consumed in a 24 h period. Under certain conditions, using the multiple scheduled access procedure, BELs exceeding 200 mg% can be achieved on a daily basis. An overview of findings from studies with other selectively bred, inbred, and outbred rats places these findings in the context of the existing literature. Overall, the findings support the use of P and HAD rats as animal models to study binge-like alcohol drinking and reveal that scheduled access procedures will significantly increase ethanol intake by other rat lines and strains as well.
Nakai, Minori; Hotta, Hiroshi; Ootsuru, Taku; Hiejima, Shigeto; Murakami, Masaru; Yuzuriha, Takefumi; Kondo, Tsuyoshi
In Japan, many problems related to alcohol are pointed out from before. We believe that there is a unique drinking culture in Okinawa, such as a large amount of alcohol. Therefore, we estimate many people in Okinawa have a drinking problem. We conducted a survey of patients who visited general hospital (medical or surgical or orthopedic) in 2007. The purpose of this study is to collect basic data for introducing alcoholics to specialized treatment as early as possible, detecting the person who drink large amounts of alcohol, performing early intervention for people who drink large amount of alcohol, and advancing cooperation with specialized medical agencies of alcohol. As a result, Among the patients who visited general hospital in Okinawa, many problem drinkers are concentrated in the young age. and they have strong fears of health. The possibility of early intervention with intervention techniques, such as brief intervention, has been suggested.
Cherpitel, C J
This paper explores the effect of regional ("wet" vs. "dry") variation in drinking patterns and problems on the prevalence of alcohol-related problems among those seeking care in primary care settings. A sample of black primary care patients interviewed in Hinds County, MS (n = 740) and in Contra Costa County, CA (n = 93) are compared on quantity and frequency of usual drinking, drunkenness, consequences of drinking, and alcohol dependence. Controlling for demographic differences in logistic regression analysis, drinkers in Contra Costa, while no more likely to report heavy drinking, were four times more likely to report alcohol-related consequences, more than five times more likely to report alcohol dependence experiences, and more than nine and a half times more likely to report ever having had treatment for an alcohol problem than those in Hinds County. Data suggest that regional variations in drinking patterns may be reflected in alcohol involvement in primary care caseloads, and that the large variation in the prevalence of alcohol-related problems found in primary care settings may, in part, be attributable to this. All primary care settings do not appear to hold equal promise for screening for and intervening with problem drinking, and further research is needed in determining those settings that provide the greatest potential for targeting prevention efforts.
Cherpitel, C J
While problem drinking is believed to be over-represented in primary care practice, additional research in this area is needed. A probability sample of 394 patients attending all county-operated primary care clinics in Contra Costa County, California, were breathalyzed and interviewed regarding drinking patterns and alcohol problems. These data are compared with those obtained from a representative general population sample of over 3000 respondents living in the same county. While the clinic population reported higher rates of abstinence compared with the general population (38 versus 17%), among drinkers the clinic sample reported higher rates of heavy drinking. In the clinic sample 14% reported a physical health problem related to drinking and 22% reported three or more symptoms of alcohol dependence during the last year, compared with 3 and 10%, respectively, in the general population. The clinic sample was demographically different from those in the general population which could account, in part, for differences in heavy drinking and alcohol-related problems between the two populations. The prevalence of heavy and problem drinking in this primary care practice suggests the potential of primary care settings for early identification and treatment of alcohol-misusing patients.
Pawson, Chris; Gardner, Mark R.; Doherty, Sarah; Martin, Laura; Soares, Rute; Edmonds, Caroline J.
While dehydration has negative effects on memory and attention, few studies have investigated whether drinking water can enhance cognitive performance, and none have addressed this in a real-world setting. In this study we explored the potential benefits of the availability of water for undergraduates. The exam performance of students who brought…
Sornpaisarn, Bundit; Shield, Kevin D; Cohen, Joanna E; Schwartz, Robert; Rehm, Jürgen
The objective of this study is to assess the relationship between alcohol taxation changes and drinking initiation among adolescents and young adults (collectively "youth") in Thailand (a middle-income country). Using a survey panel, this study undertook an age-period-cohort analysis using four large-scale national cross-sectional surveys of alcohol consumption performed in Thailand in 2001, 2004, 2007 and 2011 (n=87,176 Thai youth, 15-24 years of age) to test the hypothesis that changes in the inflation-adjusted alcohol taxation rates are associated with drinking initiation. Regression analyses were used to examine the association between inflation-adjusted taxation increases and the prevalence of lifetime drinkers. After adjusting for potential confounders, clear cohort and age effects were observed. Furthermore, a 10% increase of the inflation-adjusted taxation rate of the total alcohol market was significantly associated with a 4.3% reduction in the prevalence of lifetime drinking among Thai youth. In conclusion, tax rate changes in Thailand from 2001 to 2011 were associated with drinking initiation among youth. Accordingly, increases in taxation may prevent drinking initiation among youth in countries with a high prevalence of abstainers and may reduce the harms caused by alcohol.
Kristan, Jeffrey; Person Mecca, Laurel; Chung, Tammy; Clark, Duncan B
Background Recent trial results show that an interactive short message service (SMS) text message intervention, Texting to Reduce Alcohol Consumption (TRAC), is effective in reducing heavy drinking in non-treatment-seeking young adults, but may not be optimized. Objective To assess the usability of the TRAC intervention among young adults in an effort to optimize future intervention design. Methods We conducted five focus groups with 18 young adults, aged 18-25 years, who had a history of heavy drinking and had been randomized to 12 weeks of the TRAC intervention as part of a clinical trial. A trained moderator followed a semistructured interview guide. Focus groups were audiotaped, transcribed, and analyzed to identify themes. Results We identified four themes regarding user experiences with the TRAC intervention: (1) ease of use, (2) comfort and confidentiality, (3) increased awareness of drinking behavior, and (4) accountability for drinking behavior. Participants’ comments supported the existing features of the TRAC intervention, as well as the addition of other features to increase personalization and continuing engagement with the intervention. Conclusions Young adults perceived the TRAC intervention as a useful way to help them reduce heavy drinking on weekends. Components that promote ease of use, ensure confidentiality, increase awareness of alcohol consumption, and increase accountability were seen as important. PMID:27335099
Motos Sellés, Patricia; Cortés Tomás, María Teresa; Giménez Costa, José Antonio; Cadaveira Mahía, Fernando
The important implications generated by binge drinking among university students justify the interest to determine which factors predict its occurrence. Specifically, this study aims to assess the role of personality and drinking onset in predicting weekly alcohol consumption, and the impact of the whole set of variables in predicting the number of consequences associated with consumption in undergraduates. Two hundred and thirteen freshmen who were intensive consumers (binge drinkers) from the University Complutense of Madrid were evaluated. All of them filled in a self-registration of consumption, the BIS-11, the NEO-FFI and the IECI consequences associated with intake. The hierarchical regression analysis shows that the drinking onset appears to be a relevant predictor variable in explaining weekly consumption and the number of consequences. The same can be said of the weekly consumption variable with regard to the number of consequences. In general, the influence of personality is quite limited. It is interesting to point out that responsibility and impulsivity, along with age, explain most of the weekly consumption behavior among males. With respect to the consequences of consumption, only impulsivity and neuroticism contribute to explain them, but with less strength than age and weekly consumption. Our results justify the need to plan tighter interventions and consider new predictors that help to explain further weekly consumption in women.
Haskard, Kelly B; Banta, Jim E; Williams, Summer L; Haviland, Mark G; DiMatteo, M Robin; Przekop, Peter; Werner, Leonard S; Anderson, Donald L
Binge drinking and poor mental health may affect adherence to treatment for individuals with asthma. The purposes were to (a) examine the relationship of self-reported binge drinking and mental health to adherence to daily asthma control medications and (b) identify other demographic and health-related factors associated with asthma control medication adherence. Secondary analyses of 2003 adult California Health Interview Survey data were undertaken, and these analyses identified 3.2 million California adults who had been told by a physician they had asthma. Of these, approximately 1.7 million were symptomatic. Binge drinking significantly predicted medication nonadherence among California adults with symptomatic asthma (OR = .63, 95% CI = .45-.89), whereas poor mental health did not. Other predictors of nonadherence (odds ratios < 1, p < .05) included being overweight, younger age, having some college education, being a current smoker, and having no usual source of medical care. Predictors of adherence (odds ratios > 1, p < .05) were older age, more frequent asthma symptoms, more ER visits, more missed work days, being African American, and being a non-citizen. Intervention efforts could be directed toward improving medication adherence among adult asthma patients who engage in risky health behaviors such as binge drinking. Also at risk for medication nonadherence and therefore good targets for asthma control medication management interventions are adults who are overweight, younger (18-44 age range), have some college education, and no usual source of medical care.
Windle, Michael; Windle, Rebecca C.
Objective: This prospective study investigated moderator variable models of the interrelationships among stressful events, coping motives for drinking, and current alcohol use on subsequent alcohol use across a 5-year window with middle-aged adults. Method: Data from women (n = 716; Mage = 55.29 years at baseline) and men (n = 505; Mage = 57.57 years at baseline) were used to examine theory-guided hypotheses that current levels of alcohol use would interact with stressful events and coping motives for drinking to predict higher levels of alcohol use across time. Analyses were conducted separately for men and women. Results: After we controlled for several potentially important covariates (i.e., age, educational level, family income, and marital status), prospective regression analyses supported moderator effects for current alcohol use and stressful events as predictors of changes in alcohol use, and a somewhat weaker consistency of moderator effects for current alcohol use and coping motives for drinking as predictors of changes in alcohol use. For example, higher levels of baseline alcohol involvement in conjunction with higher levels of stress predicted higher levels of alcohol use and alcohol problems 5 years later. Similarly, higher levels of coping motives and higher levels of heavy episodic drinking predicted higher levels of heavy episodic drinking among women 5 years later. Conclusions: The findings were discussed from an alcohol–stress vulnerability model of affect regulation and a positive regulatory feedback loop perspective wherein conditional relationships among baseline alcohol use indicators, stressful events, and coping drinking motives predicted greater alcohol involvement, especially problematic use, across time. PMID:25978834
Kwate, Naa Oyo A; Meyer, Ilan H
We evaluated the association between residential exposure to outdoor alcohol advertising and current problem drinking among 139 African American women aged 21 to 49 years in Central Harlem, New York City. We found that exposure to advertisements was positively related to problem drinking (13% greater odds), even after we controlled for a family history of alcohol problems and socioeconomic status. The results suggest that the density of alcohol advertisements in predominantly African American neighborhoods may add to problem drinking behavior of their residents.
Moore, Roland S.; Cunradi, Carol B.; Duke, Michael R.; Galvin, Deborah
This mixed method paper assessed interrelationships of unfair treatment at work, stress, and problem drinking amongst a sample of U.S. Navy careerists. Survey data from current drinkers (n=2380) were analyzed, along with qualitative interviews from a quota sample of 81. More women than men (51.4% vs. 16.2%) reported gender unfair treatment; approximately 20% of respondents reported ethnic/racial unfair treatment. Unfair treatment was associated with likelihood of problem drinking, but associations were attenuated after adjusting for frequency of work problems and expecting alcohol to alleviate stress. Qualitative results revealed contexts of unfair treatment within bureaucratic structures, tradition, norms, and role modeling. PMID:24729946
Buckner, Julia D; Matthews, Russell A
Individuals with elevated social anxiety appear particularly vulnerable to experiencing alcohol-related problems; yet we know little about factors that may account for this relationship. One possibility is that socially anxious individuals hold beliefs about the impressions they make on others while drinking and these beliefs play an important role in their drinking behaviors. The present study used exploratory factor analysis among participants with clinically elevated social anxiety (n=166) to develop a measure, the Social Impressions while Drinking Scale (SIDS), to assess beliefs regarding others' impressions of drinking behaviors that may be particularly relevant to socially anxious individuals. A valuations scale was also developed to assess the importance of each belief. Empirically-derived subscales were identified with adequate reliability. Among socially anxious participants, the Gregarious and Sexual Facilitation subscales were uniquely related to drinking problems and frequency respectively. Individuals with clinically meaningful social anxiety achieved higher scores on all SIDS subscales compared to those with lower social anxiety (n=166). Several SIDS scales mediated the relations between social anxiety group status and drinking problems (Interaction Fears, Observation Fears, Aggression, Gregariousness). Results highlight the importance of examining beliefs specific to high-risk populations in assessing their alcohol-related behaviors.
Corte, Colleen; Szalacha, Laura
In this study we examine relationships between self-structure and known precursors for alcohol problems in 9- to 12-year-old primarily black and Latino youths (N = 79). Parental alcohol problems and being female predicted few positive and many negative self-cognitions and a future-oriented self-cognition related to alcohol ("drinking possible…
Locke, Benjamin D.; Mahalik, James R.
Male sexual aggression toward women is a serious social problem, particularly on college campuses. In this study, college men's sexually aggressive behavior and rape myth acceptance were examined using conformity to 11 masculine norms and 2 variables previously linked to sexual aggression: problem drinking and athletic involvement. Results…
Vaughan, Ellen L; Wong, Y Joel; Middendorf, Katharine G
Gender roles are often cited as a culturally specific predictor of drinking among Latino populations. This study used latent class regression to test the relationships between gender roles and binge drinking in a sample of Latino emerging adults. Participants were Latino emerging adults who participated in Wave III of the National Longitudinal Study of Adolescent Health (N = 2,442). A subsample of these participants (n = 660) completed the Bem Sex Role Inventory--Short. We conducted latent class regression using 3 dimensions of gender roles (femininity, social masculinity, and personal masculinity) to predict binge drinking. Results indicated a 3-class solution. In Class 1, the protective personal masculinity class, personal masculinity (e.g., being a leader, defending one's own beliefs) was associated with a reduction in the odds of binge drinking. In Class 2, the nonsignificant class, gender roles were not related to binge drinking. In Class 3, the mixed masculinity class, personal masculinity was associated with a reduction in the odds of binge drinking, whereas social masculinity (e.g., forceful, dominant) was associated with an increase in the odds of binge drinking. Post hoc analyses found that females, those born outside the United States, and those with greater English language usage were at greater odds of being in Class 1 (vs. Class 2). Males, those born outside the United States, and those with greater Spanish language usage were at greater odds of being in Class 3 (vs. Class 2). Directions for future research and implications for practice with Latino emerging adults are discussed.
Anderson, M L; Nokia, M S; Govindaraju, K P; Shors, T J
Drinking alcohol in moderation is often considered a health-conscious behavior, associated with improved cardiovascular and brain health. However, "moderate" amounts of alcohol include drinking 3-4 alcohol beverages in a day, which is closer to binge drinking and may do more harm than good. Here we examined how daily drinking of moderate-high alcohol alters the production of new neurons in the adult hippocampus. Male and female adult Sprague-Dawley rats were provided free access to a liquid replacement diet that was supplemented with either 4% ethanol or Maltodextrin for a period of 2 weeks. Proliferating cells were labeled with 5-bromo-2-deoxyuridine (BrdU) and the number of BrdU-positive cells in the hippocampus was assessed after the final day of drinking. A subset of rats was also exposed to a motor skill or associative learning task to examine the functional effects of alcohol consumption. The drinking regime resulted in an average blood alcohol concentration of approximately 0.08%, which is comparable to the human legal driving limit in many countries. This level of intoxication did not impair motor skill learning or function in either sex, nor did the alcohol consumption disrupt associative learning 2 days after drinking. Therefore, moderate alcohol consumption did not disrupt basic sensory, motor or learning processes. However, the number of cells produced in the dentate gyrus of the hippocampus was reduced by nearly 40%. Thus, even moderate consumption of alcohol for a relatively short period of time can have profound effects on structural plasticity in the adult brain.
Reid, Jessica L; McCrory, Cassondra; White, Christine M; Martineau, Chantal; Vanderkooy, Pat; Fenton, Nancy; Hammond, David
The growing market for caffeinated energy drinks (CEDs) has caused concern about excessive caffeine intake and potential adverse effects, particularly among young people. The current study examined patterns of CED consumption among youth and young adults in Canada, using data from a national online survey conducted in October 2014. Data from a non-probability sample of 2040 respondents aged 12-24 from a consumer panel was weighted to national proportions; measures of CED consumption were estimated, including prevalence, excessive daily consumption, and context for use (locations and reasons). Separate logistic regression models for two outcomes, past-week consumption and "ever" exceeding two energy drinks in a day (as per common guidance), were conducted to examine associations with demographic variables (sex, age, geographic region, race/ethnicity, and language). Overall, 73.6% of respondents reported "ever" consuming energy drinks; 15.6% had done so in the past week. Any consumption of energy drinks in the past week was more prevalent among males, Aboriginal respondents (vs. white only or mixed/other), and residents of British Columbia. Among "ever-consumers," 16.0% reported ever consuming more than two energy drinks in a day. Exceeding two in a day was more prevalent among older respondents (young adults aged 18-24), aboriginal respondents (vs. white only), and British Columbia residents. While the majority of youth and young adults had consumed energy drinks, about half were "experimental" consumers (i.e., consumed ≤ 5 drinks in their lifetime). Approximately one in six consumers had exceeded the usual guidance for maximum daily consumption, potentially increasing their risk of experiencing adverse effects.
Anderson, Megan L.; Nokia, Miriam S.; Govindaraju, Krishna P.; Shors, Tracey J.
Drinking alcohol in moderation is often considered a health-conscious behavior, associated with improved cardiovascular and brain health. However, “moderate” amounts of alcohol include drinking 3-4 alcohol beverages in a day, which is closer to binge drinking and may do more harm than good. Here we examined how daily drinking of moderate-high alcohol alters the production of new neurons in the adult hippocampus. Male and female adult Sprague-Dawley rats were provided free access to a liquid replacement diet that was supplemented with either 4 % ethanol or Maltodextrin for a period of two weeks. Proliferating cells were labeled with 5-bromo-2-deoxyuridine (BrdU) and the number of BrdU-positive cells in the hippocampus was assessed after the final day of drinking. A subset of rats was also exposed to a motor skill or associative learning task to examine the functional effects of alcohol consumption. The drinking regime resulted in an average blood alcohol concentration of approximately 0.08 %, which is comparable to the human legal driving limit in many countries. This level of intoxication did not impair motor skill learning or function in either sex, nor did the alcohol consumption disrupt associative learning two days after drinking. Therefore, moderate alcohol consumption did not disrupt basic sensory, motor or learning processes. However, the number of cells produced in the dentate gyrus of the hippocampus was reduced by nearly 40 %. Thus, even moderate consumption of alcohol for a relatively short period of time can have profound effects on structural plasticity in the adult brain. PMID:22906480
Daniels, Stephanie K.; Corey, David M.; Hadskey, Leslie D.; Legendre, Calli; Priestly, Daniel H.; Rosenbek, John C.; Foundas, Anne L.
Recent research has revealed differences between isolated and sequential swallowing in healthy young adults; however, the influence of normal aging on sequential swallowing has not been studied. Thus, the purpose of this investigation was to examine the effects of normal aging on deglutition during sequential straw drinking. Videofluoroscopic…
Richman, J A; Flaherty, J A; Rospenda, K M
Sociologists who embrace the stress or alienation paradigms generally focus on explaining problem drinking in low status occupations. By contrast, this paper argues that a broadened conceptualization of stress and alienation which incorporates abusive work relationships has utility for explaining male and female drinking outcomes in both high and low status occupations. We provide empirical data on the relationship between perceived abusive experiences and drinking outcomes in a cohort of male and female physicians in their internship year of training. The data show that perceived sexual harassment, discriminatory treatment and psychological humiliation relate to various drinking outcomes in men and women, controlling for drinking prior to the internship year. While females were more likely to report experiencing abuse, these perceived experiences had deleterious effects on drinking outcomes for both genders. Personal vulnerability (narcissism) brought into the training environment somewhat influenced the later reporting of abusive experiences by males but not by females. Regression analyses showed that, for both males and females, work-place abusive experiences in interaction with personality vulnerability best explained drinking outcomes. The implications of these results for the design of future alcohol-related work-place studies are discussed.
Schulz, Jessica; Gordon, Mellissa S.; Ohannessian, Christine McCauley
This study explored relationships among parental problem drinking, family functioning, and adolescent externalizing behaviors. The unique effects of maternal and paternal drinking were examined separately for girls and boys. The sample included 14-19 year old U.S. adolescents (Mage=16.15; SD=.75; 52.5% female) and their parents. Participants completed surveys in the spring of 2007 and 2008. Structural equation modelling was used to conduct path analysis models. Results showed the distinctive and adverse effects of parental problem drinking on adolescent alcohol use, drug use, rule breaking, and aggressive behavior over time. Findings also highlighted the indirect and mediating roles of family functioning. For both girls and boys, family cohesion mediated the relationship between parental problem drinking and adolescent externalizing behaviors. For girls, adolescent-father communication predicted increased externalizing behaviors over time. These findings draw attention to the importance of exploring adolescent and parent gender when examining parental problem drinking, family functioning, and externalizing behaviors. PMID:26073673
Jang, Mi Heui; Kim, Mi Ja; Choi, Heeseung
This study was designed to describe the relationship between Internet addiction and parental problem drinking among early adolescents. Specific aims were to identify indirect, direct, and total influence of parental problem drinking on Internet addiction; to determine relative magnitudes of specific mediating effects of self-esteem, family function, anxiety-depression, and aggression in the total sample and the Internet addiction subgroup. The target population for this correlational study was early adolescents aged 11-12 years (n = 743) who attended elementary school in J City, South Korea. Study variables included the Internet addiction self-test scale, the Rosenberg Self-Esteem Scale, the Children of Alcoholics Screening Test, the Family Adaptability and Cohesion Evaluation Scale III, and the Korean version of the Child Behavior Checklist. Multiple-mediation analyses were performed. A significant association was observed between parental problem drinking and adolescents' Internet addiction. Only aggression significantly mediated the relationship between parental problem drinking and adolescents' Internet addiction in the total sample. When the Internet addiction group was analyzed separately as a subgroup, the mediation effect of aggression disappeared, and parental problem drinking had neither indirect nor direct association. However, the significant association of aggression with Internet addiction in the Internet addiction subgroup was two times as much as in the total sample. The findings suggested that parental problem drinking and aggression should be examined early to prevent development of Internet addiction in early adolescents. For those who already have developed Internet addiction, aggression should be the focal point for more effective intervention strategies.
Obasi, Ezemenari M; Brooks, Jessica J; Cavanagh, Lucia
Few studies have sought to understand the concurrent relationship between cognitive and affective processes on alcohol use and negative alcohol-related consequences, despite both being identified as predictive risk factors in the college population. More research is needed to understand the relationships between identified factors of problem drinking among this at-risk population. The purpose of this study was to test if the relationship between psychological distress and problem drinking among university students (N = 284; M-age = 19.77) was mediated by negative affect regulation strategies and positive alcohol-related expectancies. Two latent mediation models of problem drinking were tested using structural equation modeling (SEM). The parsimonious three-path mediated latent model was supported by the data, as evidenced by several model fit indices. Furthermore, the alternate saturated model provided similar fit to the data, but contained several direct relationships that were not statistically significant. The relationship between psychological distress and problem drinking was mediated by an extended contributory chain, including negative affect regulation and positive alcohol-related expectancies. Implications for prevention and treatment, as well as future directions, are discussed.
Obasi, Ezemenari M.; Brooks, Jessica J.; Cavanagh, Lucia
Few studies have sought to understand the concurrent relationship between cognitive and affective processes on alcohol use and negative alcohol-related consequences, despite both being identified as predictive risk factors in the college population. More research is needed to understand the relationships between identified factors of problem drinking among this at-risk population. The purpose of this study was to test if the relationship between psychological distress and problem drinking among university students (N = 284; M̄age = 19.77) was mediated by negative affect regulation strategies and positive alcohol-related expectancies. Two latent mediation models of problem drinking were tested using structural equation modeling (SEM). The parsimonious three-path mediated latent model was supported by the data, as evidenced by several model fit indices. Furthermore, the alternate saturated model provided similar fit to the data, but contained several direct relationships that were not statistically significant. The relationship between psychological distress and problem drinking was mediated by an extended contributory chain, including negative affect regulation and positive alcohol-related expectancies. Implications for prevention and treatment, as well as future directions, are discussed. PMID:26311191
Blow, F C; Barry, K L
The relationship between alcohol and some of the most prevalent physical and mental health issues of older adulthood and the fact that a large percentage (up to 60% in randomized clinical trials) of older at-risk drinkers may need either more intense or innovative approaches to help them cut down or stop drinking have led to new developments in alcohol screening and brief interventions with older adults. Technological and content innovations are critical elements in providing rapid, effective interventions with a spectrum of alcohol use problems in later adulthood. Both primary and specialty care providers can be trained to provide motivational brief alcohol interventions targeted to the older patient. Novel approaches to screening, brief interventions, and brief therapies can be combined with the use of new technologies to facilitate implementation in a range of health care settings. This will give mental health specialty providers additional strategies for addressing the complex needs of older at-risk drinkers using a family of efficient and effective approaches.
Gazan, Rozenn; Sondey, Juliette; Maillot, Matthieu; Guelinckx, Isabelle; Lluch, Anne
This study aimed to examine the association between drinking water intake and diet quality, and to analyse the adherence of French men and women to the European Food Safety Authority 2010 Adequate Intake (EFSA AI). A representative sample of French adults (≥18) from the Individual and National Survey on Food Consumption (INCA2) was classified, by sex, into small, medium, and large drinking water consumers. Diet quality was assessed with several nutritional indices (mean adequacy ratio (MAR), mean excess ratio (MER), probability of adequate intakes (PANDiet), and solid energy density (SED)). Of the total sample, 72% of men and 46% of women were below the EFSA AI. This percentage of non-adherence decreased from the small to the large drinking water consumers (from 95% to 34% in men and from 81% to 9% in women). For both sexes, drinking water intake was associated with higher diet quality (greater MAR and PANDiet). This association remained significant independently of socio-economic status for women only. Low drinking water consumers did not compensate with other sources (beverages and food moisture) and a high drinking water intake was not a guarantee for reaching the EFSA AI, meaning that increasing consumption of water should be encouraged in France. PMID:27809236
Gazan, Rozenn; Sondey, Juliette; Maillot, Matthieu; Guelinckx, Isabelle; Lluch, Anne
This study aimed to examine the association between drinking water intake and diet quality, and to analyse the adherence of French men and women to the European Food Safety Authority 2010 Adequate Intake (EFSA AI). A representative sample of French adults (≥18) from the Individual and National Survey on Food Consumption (INCA2) was classified, by sex, into small, medium, and large drinking water consumers. Diet quality was assessed with several nutritional indices (mean adequacy ratio (MAR), mean excess ratio (MER), probability of adequate intakes (PANDiet), and solid energy density (SED)). Of the total sample, 72% of men and 46% of women were below the EFSA AI. This percentage of non-adherence decreased from the small to the large drinking water consumers (from 95% to 34% in men and from 81% to 9% in women). For both sexes, drinking water intake was associated with higher diet quality (greater MAR and PANDiet). This association remained significant independently of socio-economic status for women only. Low drinking water consumers did not compensate with other sources (beverages and food moisture) and a high drinking water intake was not a guarantee for reaching the EFSA AI, meaning that increasing consumption of water should be encouraged in France.
Field, Alison E.; Sonneville, Kendrin R.; Falbe, Jennifer; Flint, Alan; Haines, Jess; Rosner, Bernard; Camargo, Carlos A.
Objective Sales of regular soda are declining, but sales of other sweetened beverages, such as sports drinks, are increasing. Our objective was to determine the prospective associations between sports drinks and body mass index (BMI) gains among adolescents and young adults. Design and Methods We prospectively followed 4,121 females and 3,438 males in the Growing Up Today Study II, aged 9–16 in 2004, from across the United States. Data was collected by questionnaire in 2004, 2006, 2008, and 2011. Servings per day of various beverages were assessed with a food frequency questionnaire. Results Among the girls, each serving per day of sports drink predicted an increase of 0.3 BMI units (95% confidence interval (CI) CI 0.03–0.54) more than their peers over the next 2–3 years. Among the males, each serving of sports drinks predicted a 0.33 BMI (95% CI 0.09, 0.66) increase. In addition, boys who increased their intake over the 2–3 year interval gained significantly more than their peers during the same time interval. Conclusions Intake of sports drinks predicted larger increases in BMI among both females and males. Our results suggest that school policies focused on obesity prevention should be augmented to restrict sports drinks. PMID:25044989
Harless, David W; Hoffer, George E
Antilock braking systems (ABS) have held promise for reducing the incidence of accidents because they reduce stopping times on slippery surfaces and allow drivers to maintain steering control during emergency braking. Farmer et al. (Accident Anal. Prevent. 29 (1997) 745) provide evidence that antilock brakes are beneficial to nonoccupants: a set of 1992 model General Motors vehicles equipped with antilock brakes were involved in significantly fewer fatal crashes in which occupants of other vehicles, pedestrians, or bicyclists were killed. But, perversely, the risk of death for occupants of vehicles equipped with antilock brakes increased significantly after adoption. Farmer (Accident Anal. Prevent. 33 (2001) 361) updates the analysis for 1996- 1998 and finds a significant attenuation in the ABS anomaly. Researchers have put forward two hypotheses to explain this antilock brake anomaly: risk compensation and improper operation of antilock brake-equipped vehicles. We provide strong evidence for the improper operation hypothesis by showing that the antilock brake anomaly is confined largely to drinking drivers. Further, we show that the attenuation phenomenon occurs consistently after the first three to four years of vehicle service.
Jirapramukpitak, Tawanchai; Abas, Melanie; Tangchonlatip, Kanchana; Punpuing, Sureeporn
Evidence on the link between income inequality and alcohol-related problems is scarce, inconclusive and dominated by studies from the developed world. The use of income as a proxy measure for wealth is also questionable, particularly in developing countries. The goal of the present study is to explore the contextual influence of asset-based wealth inequality on problem drinking among Thai older adults. A population-based cohort study with a one-year follow-up was nested in a Demographic Surveillance System (DSS) of 100 villages in western Thailand. Data were drawn from a random sample of 1104 older residents, aged 60 or over (one per household) drawn from all 100 villages, of whom 982 (89%) provided problem drinking data at follow-up. The primary outcome measure was a validated Thai version of the Alcohol-Used Disorder Identification Test for problem drinking. Living in areas of high wealth inequality was prospectively associated with a greater risk for problem drinking among older people (adjusted odds ratio 2.30, 95% confidence intervals 1.02–5.22), after adjusting for individual-level and village-level factors. A rise in wealth inequality over the year was also independently associated with an increased risk of problem drinking (adjusted odds ratio 2.89, 95% confidence intervals 1.24–6.65). The associations were not explained by the social capital, status anxiety or psychosocial stress variables. The data suggest that wealth inequality and an increase in inequality across time lead to a greater risk of problem drinking. Efforts should be directed towards reducing gaps and preventing large jumps in inequality in the communities. Further research should investigate the effect of asset-based inequality on various health risk behaviors and its specific mediating pathways. PMID:24444845
Timko, Christine; Moos, Bernice S.; Moos, Rudolf H.
This study examined the frequency and predictors of physical assault and having trouble with the police due to drinking over 16 years among women and men who, at baseline, were untreated for their alcohol use disorder. Predictors examined were the personal characteristics of impulsivity, self-efficacy, and problem-solving and emotional-discharge coping, as well as outpatient treatment and Alcoholics Anonymous (AA) participation. Women and men were similar on rates of perpetrating assault due to drinking, but men were more likely to have had trouble with the police due to drinking. Respondents who, at baseline, were more impulsive and relied more on emotional discharge coping, and less on problem-solving coping, assaulted others more frequently during the first year of follow-up. Similarly, less problem-solving coping at baseline was related to having had trouble with the police more often at one and 16 years due to drinking. The association between impulsivity and more frequent assault was stronger for women, whereas associations of self-efficacy and problem-solving coping with less frequent assault and police trouble were stronger for men. Participation in AA was also associated with a lower likelihood of having trouble with the police at one year, especially for men. Interventions aimed at decreasing impulsivity and emotional discharge coping, and bolstering self-efficacy and problem-solving coping, during substance abuse treatment, and encouragement to become involved in AA, may be helpful in reducing assaultive and other illegal behaviors. PMID:19446963
Geriesh, Mohamed H; Balke, Klaus-Dieter; El-Rayes, Ahmed E
The present drinking water purification system in Egypt uses surface water as a raw water supply without a preliminary filtration process. On the other hand, chlorine gas is added as a disinfectant agent in two steps, pre- and post-chlorination. Due to these reasons most of water treatment plants suffer low filtering effectiveness and produce the trihalomethane (THM) species as a chlorination by-product. The Ismailia Canal represents the most distal downstream of the main Nile River. Thus its water contains all the proceeded pollutants discharged into the Nile. In addition, the downstream reaches of the canal act as an agricultural drain during the closing period of the High Dam gates in January and February every year. Moreover, the wide industrial zone along the upstream course of the canal enriches the canal water with high concentrations of heavy metals. The obtained results indicate that the canal gains up to 24.06x10(6) m3 of water from the surrounding shallow aquifer during the closing period of the High Dam gates, while during the rest of the year, the canal acts as an influent stream losing about 99.6x10(6) m3 of its water budget. The reduction of total organic carbon (TOC) and suspended particulate matters (SPMs) should be one of the central goals of any treatment plan to avoid the disinfectants by-products. The combination of sedimentation basins, gravel pre-filtration and slow sand filtration, and underground passage with microbiological oxidation-reduction and adsorption criteria showed good removal of parasites and bacteria and complete elimination of TOC, SPM and heavy metals. Moreover, it reduces the use of disinfectants chemicals and lowers the treatment costs. However, this purification system under the arid climate prevailing in Egypt should be tested and modified prior to application.
Geriesh, Mohamed H.; Balke, Klaus-Dieter; El-Rayes, Ahmed E.
The present drinking water purification system in Egypt uses surface water as a raw water supply without a preliminary filtration process. On the other hand, chlorine gas is added as a disinfectant agent in two steps, pre- and post-chlorination. Due to these reasons most of water treatment plants suffer low filtering effectiveness and produce the trihalomethane (THM) species as a chlorination by-product. The Ismailia Canal represents the most distal downstream of the main Nile River. Thus its water contains all the proceeded pollutants discharged into the Nile. In addition, the downstream reaches of the canal act as an agricultural drain during the closing period of the High Dam gates in January and February every year. Moreover, the wide industrial zone along the upstream course of the canal enriches the canal water with high concentrations of heavy metals. The obtained results indicate that the canal gains up to 24.06×106 m3 of water from the surrounding shallow aquifer during the closing period of the High Dam gates, while during the rest of the year, the canal acts as an influent stream losing about 99.6×106 m3 of its water budget. The reduction of total organic carbon (TOC) and suspended particulate matters (SPMs) should be one of the central goals of any treatment plan to avoid the disinfectants by-products. The combination of sedimentation basins, gravel pre-filtration and slow sand filtration, and underground passage with microbiological oxidation-reduction and adsorption criteria showed good removal of parasites and bacteria and complete elimination of TOC, SPM and heavy metals. Moreover, it reduces the use of disinfectants chemicals and lowers the treatment costs. However, this purification system under the arid climate prevailing in Egypt should be tested and modified prior to application. PMID:18357626
Park, Sohyun; Onufrak, Stephen; Blanck, Heidi M; Sherry, Bettylou
Sales of sports and energy drinks have increased dramatically, but there is limited information on regular consumers of sports and energy drinks. Characteristics associated with sports and energy drink intake were examined among a sample representing the civilian noninstitutionalized US adult population. The 2010 National Health Interview Survey data for 25,492 adults (18 years of age or older; 48% males) were used. Nationwide, 31.3% of adults were sports and energy drink consumers during the past 7 days, with 21.5% consuming sports and energy drinks one or more times per week and 11.5% consuming sports and energy drinks three or more times per week. Based on multivariable logistic regression, younger adults, males, non-Hispanic blacks and Hispanics, not-married individuals, adults with higher family income, those who lived in the South or West, adults who engaged in leisure-time physical activity, current smokers, and individuals whose satisfaction with their social activities/relationships was excellent had significantly higher odds for drinking sports and energy drinks one or more times per week. In this model, the factor most strongly associated with weekly sports and energy drink consumption was age (odds ratio [OR]=10.70 for 18- to 24-year-olds, OR=6.40 for 25- to 39-year-olds, OR=3.17 for 40- to 59-year-olds vs 60 years or older). Lower odds for consuming sports and energy drinks one or more times per week were associated with other/multiracial (OR=0.80 vs non-Hispanic white) and obesity (OR=0.87 vs underweight/normal weight). Separate modeling of the association between other beverage intake and sports and energy drink intake showed that higher intake of regular soda, sweetened coffee/tea drinks, fruit drinks, milk, 100% fruit juice, and alcohol were significantly associated with greater odds for drinking sports and energy drinks one or more times per week. These findings can help medical care providers and public health officials identify adults most in
Cherpitel, C J; Parés, A; Rodés, J
The association of alcohol consumption and casualties is compared in probability samples of two culturally diverse emergency room populations: Barcelona, Spain (N = 2972) and Contra Costa County, California (N = 3609). Similar methods and data collection instruments were used to breathalyze and interview patients regarding self-reported alcohol consumption 6 h prior to the injury, usual drinking patterns and alcohol-related problems. Breathalyzer reading was positively associated with injury in both Contra Costa and Barcelona, but at the legal level only in Barcelona. Self-reported alcohol intake within 6 h prior to the event was positively associated with injury only among females in Contra Costa. Frequent light drinking was associated with injuries in Barcelona while heavier drinking was associated with injuries in Contra Costa. Little association was found between social consequences of drinking and injuries in either sample, however, the Contra Costa sample reported significantly higher rates of these problems than Barcelona, among moderate and high quantity drinkers. Although few differences were found between the two samples, findings suggest that usual drinking patterns within a culture may influence the association of alcohol and casualties, and future studies should explore these differences by type and cause of injury.
Columbia Univ., New York, NY. National Center on Addiction and Substance Abuse.
In preparing for this report, surveys and focus groups were conducted with adults (N=900), with or without children under the legal drinking age, to determine their attitudes, views, and thoughts regarding the problem of underage drinking. The survey was designed to identify opportunities for civic engagement on the issue of underage drinking and…
Gorsline, Denise; Holl, Andrea; Pearson, Judy C.; Child, Jeffrey T.
The colorful misbehavior of college students trumps considerations of college students' relationships with their families. With broad coverage of behaviors such as binge drinking, on-line gambling, and risky sexual behavior, the image of the college student is one of a person worrying about what time the bar opens, rather than problems at home.…
Rice, Kenneth G.; Van Arsdale, Amy C.
This study investigated the association between perfectionism (categorized by adaptive perfectionistic, maladaptive perfectionistic, or nonperfectionistic groups), perceived stress, drinking alcohol to cope, and alcohol-related problems in a large sample of college students (N = 354). Maladaptive perfectionists reported significantly higher levels…
Ullman, Sarah E.; Starzynski, Laura L.; Long, Susan M.; Mason, Gillian E.; Long, LaDonna M.
The goal of this exploratory study was to examine correlates of sexual assault disclosure and social reactions in female victims with and without drinking problems. An ethnically diverse sample of sexual assault survivors was recruited from college, community, and mental health agencies. Ethnic minority women were less likely to disclose assault,…
Chen, Yiyun; Li, Xiaoming; Shen, Zhiyong; Zhou, Yuejiao; Tang, Zhenzhu
Objective Alcohol use is a key determinant of sexual risk behaviors but pathways to alcohol use in the context of commercial sex still remain unclear. The present study explores reasons for drinking and their roles on alcohol use problems among female sex workers (FSWs) in different types of commercial sex venues. Method In 2009, a sample of 1,022 FSWs from Guangxi, China completed a survey containing a 10-item Alcohol Use Disorders Identification Test (AUDIT) and a 28-item measure of reasons for drinking. Factor analysis revealed five reasons for drinking: suppression, disinhibition, work requirement, sexual enhancement, and confidence booster. Results All identified reasons except for confidence booster appeared to be related to a higher tendency of developing alcohol use problems among FSWs. Types of commercial sex venues moderated the relationship between work requirement and alcohol use problems. Conclusions: Alcohol-risk reduction interventions among this population need to provide them with alternative approaches to regulate emotions and modify their misconceptions about alcohol’s sexual enhancing function. More attention is needed to FSWs’ vulnerability to the negative influence of occupational drinking. PMID:25594829
Reynolds, G Shawn; Lehman, Wayne E K; Bennett, Joel B
The purpose of this study was to evaluate a questionnaire assessment of the perceived stigma of problem drinking that was designed for use in workplace substance abuse prevention research. Municipal employees from a mid-sized city (n = 315) and a large-sized city (n = 535) completed questionnaire measures of perceived coworker stigmatization of problem drinking, drinking levels, substance-use policy attitudes, workgroup stress and interdependence, alcohol-tolerance norms, and demographic variables. Inter-item correlation coefficients showed that the measure of the stigma of problem drinking had good internal consistency reliability (.76) in both samples. Hierarchical regression analyses showed that higher education, abstinence from alcohol, stress, and perceived temperance norms were all uniquely correlated with perceived stigma. Women and men perceived the same level of stigma from coworkers. Editors' Strategic Implications: This brief, validated measure provides organizations with a way to assess the level of stigma attached to alcohol abuse in their workplace culture, thereby enabling the organization to target and promote effective strategies to decrease the stigma attached to seeking help with the goal of reducing alcohol abuse.
Tulakin, A V; Novikov, Iu V; Tsyplakova, G V; Ampleeva, G P; Shukelaĭt', A B
The authors offer substantiated methodical approaches to complex evaluation of the sanitary reliability of drinking water supply systems. They recommend not only evaluating drinking water quality, but also assessing the sanitary state of water sources (catchment areas), the reliability of water preparation and transportation, the standards of water supply and the reliability of production laboratory control. A range of complex hygienic studies have demonstrated that the problems of Voronezh interurban reservoir as a water source are caused by its multi-purpose use. Under these conditions insufficient hygienic efficiency of the conventional water preparation schemes and low sanitary reliability of water transportation systems favors negative influence of water factor on population mortality. The offered methodical approaches give the systematic idea of factors that determine drinking water quality. Operative administrative decisions concerning hygienic safety of public water use may be made with these methodical approaches taken into consideration.
Lambe, Laura; Mackinnon, Sean P; Stewart, Sherry H
The motivational model of alcohol use posits that individuals may consume alcohol to cope with negative affect. Conflict with others is a strong predictor of coping motives, which in turn predict alcohol-related problems. Two studies examined links between conflict, coping motives, and alcohol-related problems in emerging adult romantic dyads. It was hypothesized that the association between conflict and alcohol-related problems would be mediated by coping-depression and coping-anxiety motives. It was also hypothesized that this would be true for actor (i.e., how individual factors influence individual behaviors) and partner effects (i.e., how partner factors influence individual behaviors) and at the between- (i.e., does not vary over the study period) and within-subjects (i.e., varies over the study period) levels. Both studies examined participants currently in a romantic relationship who consumed ≥12 alcoholic drinks in the past year. Study 1 was cross-sectional using university students (N = 130 students; 86.9% female; M = 21.02 years old, SD = 3.43). Study 2 used a 4-wave, 4-week longitudinal design with romantic dyads (N = 100 dyads; 89% heterosexual; M = 22.13 years old, SD = 5.67). In Study 2, coping-depression motives emerged as the strongest mediator of the conflict-alcohol-related problems association, and findings held for actor effects but not partner effects. Supplemental analyses revealed that this mediational pathway only held among women. Within any given week, alcohol-related problems changed systematically in the same direction between romantic partners. Interventions may wish to target coping-depression drinking motives within couples in response to conflict to reduce alcohol-related problems.
... High Blood Pressure Managing Multiple Health Problems Nutrition Osteoporosis Stroke Related Documents PDF Living With Multiple Health Problems: What Older Adults Should Know Download Join our e-newsletter! Resources ...
Onishchenko, G G
Russia having a fifth of the worldwide drinking water resources is faced with considerable difficulties in solving the problems associated with the safe and rational attitude towards water resources, in improving the technologies of drinking water purification and conditioning, in introducing new universal forms of supplying the population with high-quality portable water. Particular emphasis has been recently placed on the setting-up of an effective legal and normative base for the sanitary protection of water sources and the upgrading of the quality of drinking water. Regional (republican, territorial) drinking water supply programs have been worked out up to the period 2010 in 47 subjects of the Russian Federation, with the participation of sanitary-and-epidemiological surveillance systems and approved in accordance with the established procedures. The majority of administrative areas have district and town programs to implement high-priority measures for improving the water supple system. Safe drinking water supply is one of the major components of Russia's national security. Under the established conditions, even in case of the favorable financial position, this cannot be achieved by only engineering decisions (construction and modernization of water-supply networks, use of new equipment and breakthrough technologies). Water service as a type of water consumption is based on the general principles of natural resource management. Its safety should be combined with the strategic objective of water resources utilization and conservation in the catchment basins in the country as a whole.
Swartz, Johnna R; Knodt, Annchen R; Radtke, Spenser R; Hariri, Ahmad R
Personality traits such as conscientiousness as self-reported by individuals can help predict a range of outcomes, from job performance to longevity. Asking others to rate the personality of their acquaintances often provides even better predictive power than using self-report. Here, we examine whether peer-reported personality can provide a better link between brain function, namely threat-related amygdala activity, and future health-related behavior, namely problem drinking, than self-reported personality. Using data from a sample of 377 young adult university students who were rated on five personality traits by peers, we find that higher threat-related amygdala activity to fearful facial expressions is associated with higher peer-reported, but not self-reported, conscientiousness. Moreover, higher peer-reported, but not self-reported, conscientiousness predicts lower future problem drinking more than one year later, an effect specific to men. Remarkably, relatively higher amygdala activity has an indirect effect on future drinking behavior in men, linked by peer-reported conscientiousness to lower future problem drinking. Our results provide initial evidence that the perceived conscientiousness of an individual by their peers uniquely reflects variability in a core neural mechanism supporting threat responsiveness. These novel patterns further suggest that incorporating peer-reported measures of personality into individual differences research can reveal novel predictive pathways of risk and protection for problem behaviors.
Arria, Amelia M.; Caldeira, Kimberly M.; Allen, Hannah K.; Vincent, Kathryn B.; Bugbee, Brittany A.; O’Grady, Kevin E.
Background College students who engage in high-risk drinking patterns are thought to “mature out” of these patterns as they transition to adult roles. College graduation is an important milestone demarcating this transition. We examine longitudinal changes in quantity and frequency of alcohol consumption between the college years and the four years after graduation; and explore variation in these changes by gender and race/ethnicity. Methods Participants were 1128 college graduates enrolled in a longitudinal prospective study of health-risk behaviors. Standard measures of alcohol consumption were gathered during eight annual personal interviews (76% to 91% annual follow-up). Graduation dates were culled from administrative data and self-report. Spline models, in which separate trajectories were modeled before and after the “knot” of college graduation, were fit to eight annual observations of past-year alcohol use frequency and quantity (typical number of drinks/drinking day). Results Frequency increased linearly pre-graduation, slightly decreased post-graduation, and then rebounded to pre-graduation levels. Pre-graduation frequency increased more steeply among individuals who drank more heavily at college entry. Quantity decreased linearly during college, followed by quadratic decreases after graduation. Conclusions Results suggest that the post-college “maturing out” phenomenon might be attributable to decreases in alcohol quantity but not frequency. High-frequency drinking patterns that develop during college appear to persist several years post-graduation. PMID:26893253
Jager, Justin; Keyes, Katherine M.; Schulenberg, John E.
This study examines historical variation in age 18 to 26 binge drinking trajectories, focusing on differences in both levels of use and rates of change (growth) across cohorts of young adults over 3 decades. As part of the national Monitoring the Future Study, over 64,000 youths from the high school classes of 1976 to 2004 were surveyed at…
Brownhill, R. J.
Utilizing Michael Polanyi's theory of knowledge as a framework, the author outlines an approach in which illiterate adults might increase their motivation and chances of success in developing reading skill. (EM)
Gates, Jonathan R.; Corbin, William R.; Fromme, Kim
Alcohol use generally peaks during the early twenties and declines with age. These declines, referred to as “maturing out,” are presumed to result from the acquisition of adult roles (e.g. marriage, employment) incompatible with alcohol use. Recent empirical evidence suggests that variables other than role transitions (e.g. personality) may also be important in understanding this process. Changes in identity that occur during emerging adulthood may also be linked to the process of maturing out of heavy drinking, though no studies have yet addressed this possibility. Utilizing data from a large sample of graduating college students (N = 907) during senior year (wave 1) and the two following years (waves 2-3), the current study examined relations between aspects of emerging adult identity and drinking outcomes (alcohol use and problems). Using time varying covariate growth models, results indicated that several facets of emerging adult identity conferred risk for the failure to mature out of heavy drinking and alcohol-related problems. Experimentation/possibilities emerged as a significant risk factor for both heavy drinking and alcohol problems, but these effects diminished considerably when accounting for personality risk. In contrast, although small in magnitude, effects of self-focus on heavy drinking and negativity/instability on alcohol-related problems were relatively independent of effects of other established predictors. The effect for negativity/instability was evident only at the final wave. The findings have important implications for theories of “maturing out” and may ultimately inform tailoring or refinement of prevention/intervention approaches for emerging adults. PMID:27077443
Gates, Jonathan R; Corbin, William R; Fromme, Kim
Alcohol use generally peaks during the early 20s and declines with age. These declines, referred to as "maturing out," are presumed to result from the acquisition of adult roles (e.g., marriage, employment) incompatible with alcohol use. Recent empirical evidence suggests that variables other than role transitions (e.g., personality) may also be important in understanding this process. Changes in identity that occur during emerging adulthood may also be linked to the process of maturing out of heavy drinking, though no studies have yet addressed this possibility. Utilizing data from a large sample of graduating college students (N = 907) during senior year (Wave 1) and the 2 following years (Waves 2-3), the current study examined relations between aspects of emerging adult identity and drinking outcomes (alcohol use and problems). Using time-varying covariate growth models, results indicated that several facets of emerging adult identity conferred risk for the failure to mature out of heavy drinking and alcohol-related problems. Experimentation/possibilities emerged as a significant risk factor for both heavy drinking and alcohol problems, but these effects diminished considerably when accounting for personality risk. In contrast, although small in magnitude, effects of self-focus on heavy drinking and negativity/instability on alcohol-related problems were relatively independent of effects of other established predictors. The effect for negativity/instability was evident only at the final wave. The findings have important implications for theories of maturing out and may ultimately inform tailoring or refinement of prevention/intervention approaches for emerging adults. (PsycINFO Database Record
Roek, Marion A E; Spijkerman, Renske; Poelen, Evelien A P; Lemmers, Lex; Engels, Rutger C M E
Attitudes toward alternative behaviors, such as drinking soda instead of alcohol, might contribute to the prediction of young people's drinking behavior. The current study explored the associations between late adolescents' and young adults' attitudes toward alcoholic and non-alcoholic drinks and their alcohol consumption, and whether these associations were moderated by participants' sex, age and education level. Cross-sectional data were collected among 1012 15 to 25-year-olds. Participants completed an online questionnaire on attitudes toward alcoholic and non-alcoholic drinks, binge drinking and monthly alcohol consumption. Data were analyzed by employing structural equation modeling in Mplus. After controlling for the shared variance in both attitudes, attitudes toward alcoholic drinks were positively related and attitudes toward non-alcoholic drinks were negatively related to participants' monthly alcohol use and binge drinking. Relations between attitudes towards alcoholic drinks and monthly alcohol consumption were stronger for boys than for girls and stronger for participants with intermediate education background. Relations between both attitudes and binge drinking were strongest for high educated participants. According to our data, non-alcohol attitudes provide a unique contribution to the prediction of alcohol use.
Glowacki, Elizabeth M
Approximately 80% of college students drink, half of whom consume alcohol in the form of binge drinking. The current study applies Inconsistent Nurturing as Control Theory to examine the communication about excessive drinking that takes place between parents and their young adult children. Forty college students were asked to report on a moment or incident that led their parents to label their drinking as concerning and were then asked to report on how their parents acted towards the drinking before and after the moment of labeling. Interviews were transcribed and coded. The findings suggest that parents act with inconsistency when attempting to manage their children's drinking by enacting both reinforcing and punishing behaviors. Parents' reinforcing behaviors included drinking with their children and buying them alcohol, even after labeling the drinking as problematic. Parents' punishment behaviors included expressing concern about their children's sense of responsibility and making their children feel regretful about their drinking. Nearly 88% of the participants were able to recall the moment at which their parents labeled their drinking as problematic. Implications for using inconsistent messages in conversations about alcohol are discussed.
Swahn, Monica H.; Ali, Bina; Palmier, Jane; Tumwesigye, Nazarius Mbona; Sikazwe, George; Twa-Twa, Jeremiahs; Rogers, Kasirye
Excessive alcohol use is a serious public health concern worldwide, but less attention has been given to the prevalence, risk and protective factors, and consequences of early alcohol use in low-income, developing countries. The purpose of this study was to determine the associations between early alcohol use, before age 13, and problem drinking among adolescents in Uganda and Zambia. Data from students in Zambia (n=2257; 2004) and Uganda (n=3215; 2003) were obtained from the cross-sectional Global School-Based Student Health Survey (GSHS). The self-administered questionnaires were completed by students primarily 13 to 16 years of age. Multiple statistical models were computed using logistic regression analyses to test the associations between early alcohol initiation and problem drinking, while controlling for possible confounding factors (e.g., current alcohol use, bullying victimization, sadness, lack of friends, missing school, lack of parental monitoring, and drug use). Results show that early alcohol initiation was associated with problem drinking in both Zambia (AOR=1.28; 95% CI:1.02–1.61) and Uganda (AOR=1.48; 95% CI: 1.11–1.98) among youth after controlling for demographic characteristics, risky behaviors, and other possible confounders.The study shows that there is a significant association between alcohol initiation before 13 years of age and problem drinking among youth in these two countries. These findings underscore the need for interventions and strict alcohol controls as an important policy strategy for reducing alcohol use and its dire consequences among vulnerable youth.
Morgenstern, Jon; Kuerbis, Alexis N.; Chen, Andrew C.; Kahler, Christopher W.; Bux, Donald A., Jr.; Kranzler, Henry R.
Objective: This study tested the comparative effectiveness of modified behavioral self-control therapy (MBSCT) and naltrexone (NTX), as well as the added benefit of combining the 2, in problem drinking men who have sex with men (MSM) seeking to reduce but not quit drinking. Method: Participants (N = 200) were recruited and urn randomized to 1 of 2…
DeWitt, Jamie C; Copeland, Carey B; Luebke, Robert W
Organotins are used commercially as agricultural pesticides, antifouling agents, and stabilizers for polyvinyl chloride (PVC) pipe. Mono- and di-substituted methyl and butyltins, used in PVC pipe production, are of concern as they leach from supply pipes into drinking water and have been reported to cause multisystem toxicity, including immunotoxicity. As part of an ongoing study to evaluate immunotoxic effects of organotins, we assessed immune function in adult Sprague-Dawley (CD) rats after exposure to dibutyltin dichloride (DBTC). Individually-housed adult male and female CD rats were given drinking water containing 0, 10, or 25 mg DBTC/L (final concentration) in 0.5% Alkamuls for 28 days. Water bottles were changed and water consumption was monitored twice weekly and body weights (BW) were recorded weekly. Delayed-type hypersensitivity (DTH), primary and secondary antibody responses to sheep red blood cells, and natural killer (NK) cell activity were evaluated in separate groups of treated and control animals on day 29 of exposure. Water consumption was significantly decreased in both sexes at 25 mg DBTC/L. BW, immune organ weights, the DTH response, and NK cell activity did not vary by dose. Different results for antibody responses in male rats were obtained in two experimental replicates. In the first replicate, IgG was elevated at the highest dose whereas in the second replicate, IgM was suppressed. However, as these effects occurred at the high dose of 25 mg DBTC/L, which is a concentration a million times higher than levels of DBTC reported in drinking water, our data suggest that DBTC is unlikely to cause immunotoxicity at concentrations found in drinking water supplies.
Aguilar, Maria A.; Giménez-Gómez, Pablo; Miñarro, José; Rodríguez-Arias, Marta
Background Ethanol (EtOH) binge drinking is an increasingly common behavior among teenagers that induces long-lasting neurobehavioral alterations in adulthood. An early history of EtOH abuse during adolescence is highly correlated with cocaine addiction in adulthood. Abstinence of cocaine abuse can cause psychiatric symptoms, such as anxiety, psychosis, depression, and cognitive impairments. This study assessed the consequences of adolescent exposure to EtOH on the behavioral alterations promoted by cocaine withdrawal in adulthood. Methods We pretreated juvenile (34–47 days old) or adult (68–81 days old) mice with EtOH (1.25 g/kg) following a binge-drinking pattern. Then, after a three-week period without drug delivery, they were subjected to a chronic cocaine treatment in adulthood and tested under cocaine withdrawal by the ensuing paradigms: open field, elevated plus maze, prepulse inhibition, tail suspension test, and object recognition. Another set of mice were treated with the same EtOH binge-drinking procedure during adolescence and were tested immediately afterwards under the same behavioral paradigms. Results Adolescent EtOH pretreatment undermined the anxiogenic effects observed after cocaine abstinence, reduced prepulse inhibition, and increased immobility scores in the tail suspension test following cocaine withdrawal. Moreover, the memory deficits evoked by these substances when given separately were enhanced in cocaine-withdrawn mice exposed to EtOH during adolescence. EtOH binge drinking during adolescence also induced anxiety, depressive symptoms, and memory impairments when measured immediately afterwards. In contrast, neither EtOH nor cocaine alone or in combination altered any of these behaviors when given in adulthood. Conclusions EtOH binge drinking induces short- and long-term behavioral alterations and modulates cocaine withdrawal symptoms when given in adolescent mice. PMID:28291777
Hölzer, Jürgen; Midasch, Oliver; Rauchfuss, Knut; Kraft, Martin; Reupert, Rolf; Angerer, Jürgen; Kleeschulte, Peter; Marschall, Nina; Wilhelm, Michael
Objective 40,000 residents in Arnsberg, Germany, had been exposed to drinking water contaminated with perfluorinated compounds (PFCs). Internal exposure of the residents of Arnsberg to six PFCs was assessed in comparison with reference areas. Design and participants One hundred seventy children (5–6 years of age), 317 mothers (23–49 years), and 204 men (18–69 years) took part in the cross-sectional study. Measurements Individual consumption of drinking water and personal characteristics were assessed by questionnaire and interview. Perfluorooctanoate (PFOA), perfluorooctanesulfonate (PFOS), perfluorohexanoate, perfluorohexanesulfonate (PFHxS), perfluoropentanoate, and perfluorobutanesulfonate (PFBS) in blood plasma and PFOA/PFOS in drinking water samples were measured by solid-phase extraction, high-performance liquid chromatrography, and tandem mass spectrometry detection. Results Of the various PFCs, PFOA was the main compound found in drinking water (500–640 ng/L). PFOA levels in blood plasma of residents living in Arnsberg were 4.5–8.3 times higher than those for the reference population (arithmetic means Arnsberg/controls: children 24.6/5.2 μg/L, mothers 26.7/3.2 μg/L, men 28.5/6.4 μg/L). Consumption of tap water at home was a significant predictor of PFOA blood concentrations in Arnsberg. PFHxS concentrations were significantly increased in Arnsberg compared with controls (p < 0.05). PFBS was detected in 33% of the children, 4% of the women, and 13% of the men in Arnsberg compared with 5%, 0.7%, and 3%, respectively, in the reference areas (p < 0.05). Regression analysis showed that age and male sex were significant predictors of PFOS, PFOA, and PFHxS; associations of other regressors (diet, body mass index) varied among PFCs. Conclusions PFC concentrations in blood plasma of children and adults exposed to PFC-contaminated drinking water were increased 4- to 8-fold compared with controls. PMID:18470314
Sommer, Christian; Seipt, Christian; Spreer, Maik; Blümke, Toni; Markovic, Alexandra; Jünger, Elisabeth; Plawecki, Martin H.; Zimmermann, Ulrich S.
Background While the utility of experimental free-access alcohol self-administration paradigms is well-established, little data exist addressing the question of whether study participation influences subsequent natural alcohol consumption. We here present drinking reports of young adults before and after participation in intravenous alcohol self-administration studies. Methods Timeline Follow-back (TLFB) drinking reports for the 6 weeks immediately preceding the first, and the 6 weeks after the last experimental alcohol challenge were examined from subjects completing one of two similar alcohol self-administration paradigms. In study 1, eighteen social drinkers (9 females, mean age 24.1 years) participated in 3 alcohol self-infusion sessions up to a maximum blood alcohol concentration (BAC) of 160 mg%. Study 2 involved 60 participants (30 females, mean age 18.3 years) of the Dresden Longitudinal Study on Alcohol Use in Young Adults (D-LAYA), who participated in 2 sessions of alcohol self-infusion up to a maximum BAC of 120 mg%, and a non-exposed age- matched control group of 42 (28 females, mean age 18.4 years) subjects. Results In study 1, participants reported (3.7%) fewer heavy drinking days as well as a decrease of 2.5 drinks per drinking day after study participation compared to pre-study levels (p<.05 respectively).. In study 2, alcohol-exposed participants reported 7.1% and non- alcohol-exposed controls 6.5% fewer drinking days at post-study measurement (p<.001), while percent heavy drinking days and drinks per drinking day did not differ. Conclusion These data suggest that participation in intravenous alcohol self-administration experiments does not increase subsequent real-life drinking of young adults. PMID:25903217
Hargreaves, Garth A; Monds, Lauren; Gunasekaran, Nathan; Dawson, Bronwyn; McGregor, Iain S
Teenagers are more likely than adults to engage in binge drinking and could be more vulnerable to long-term brain changes following alcohol abuse. We investigated the possibility of excessive adolescent drinking in a rodent model in which beer (4.44% ethanol vol/vol) is presented to adult and adolescent male Wistar rats. Experiment 1 tracked ad libitum beer and water consumption in group-housed rats from postnatal day (PND) 28-96. Rats consumed an average of 7.8 g/kg/day of ethanol during adolescence (PND 34-55) and this gradually declined to a lower level of intake in adulthood (PND 56-93) of 3.9 g/kg/day. In Experiment 2, beer was made available to both adolescent (PND 29+) and adult (PND 57+) rats for 2h each day in a custom-built "lickometer" apparatus over 75 days. Access to beer was provided either 1 day out of every 3 ("intermittent" groups) or every day ("daily" groups). Relative to body weight, adolescent rats consumed more beer than adult rats in these limited access sessions. Adolescents with intermittent access consumed more than adolescents with daily access, a "binge"-like effect that was not observed in adult groups and that disappeared in adulthood. After 3 months of daily or intermittent alcohol consumption, the preference for beer versus sucrose was assessed. Rats previously kept under an intermittent schedule displayed a higher preference for beer relative to 3% sucrose, but only when testing occurred after 2 days of abstinence. In Experiment 3, adolescent (PND 30-37) and adult (PND 58-65) rats were given 20-min access to beer and their blood alcohol concentrations (BACs) were assessed. Adolescent groups consumed more alcohol than adults and showed higher BACS that were typical of human "binge" drinking (>80 mg/dL). Despite this, the correlation between BAC and beer intake was similar in both age groups. Together these results show that the intermittent presentation of alcohol itself appears to have subtle long-lasting effects on the motivation
When alcoholic women seek medical assistance, it is more likely to be because of distress over interpersonal or family problems, and their complaints of anxiety, depression and insomnia will be treated with prescription drugs. The alcoholism, which presents differently in women than men, is often left undiagnosed and untreated. However, even when women seek help for a drinking problem, traditional and male-dominated support groups may not meet their unique needs. When it comes to alcoholism, men and women are certainly not created equal. PMID:7728702
Batty, G David; Lewars, Heather; Emslie, Carol; Benzeval, Michaela; Hunt, Kate
Background With surveys suggesting that exceeding guidelines for 'sensible' alcohol intake is commonplace, the health and social impact of modifying intake on a population level is potentially considerable. If public health interventions are to be successfully implemented, it is first important to identify correlates of such behaviours, including socioeconomic disadvantage. This was the aim of the present study. Methods Population-representative cohort study of 576 men from the West of Scotland. Data on life course socioeconomic position were collected in 1988 (at around 55 years of age). Alcohol consumption patterns (detailed seven day recall) and problem drinking (CAGE questionnaire) were ascertained in 1990/2 (at around 59 years of age). A relative index of inequality was computed to explore the comparative strength of different indicators of social circumstances from different periods of the life course. Results Socioeconomic adversity in both early life and in adulthood was related to an increased risk of exceeding the weekly and daily alcohol guidelines, with adult indicators of socioeconomic position revealing the strongest associations. Of these, material indicators of socioeconomic deprivation in adulthood – car ownership, housing tenure – were marginally more strongly related to heavy alcohol intake and problem drinking than education, income and occupational social class. A substantial proportion of the influence of early life deprivation on alcohol intake was mediated via adult socioeconomic position. Similar results were apparent when problem drinking was the outcome of interest. Conclusion In men in this cohort, exposure to disadvantaged social circumstances across the lifecourse, but particularly in adulthood, is associated with detrimental patterns of alcohol consumption and problem drinking in late middle age. PMID:18761741
Murphy, Philip; Garavan, Hugh
Evidence from a number of substance abuse populations suggests that substance abuse is associated with a cluster of differences in cognitive processes. However, investigations of this kind in non-clinical samples are relatively few. The present study examined the ability of alcohol-attentional bias (an alcohol Stroop task), impulsive decision-making (a delay discounting task), and impaired inhibitory control (a GO-NOGO task) to: (a) discriminate problem from non-problem drinkers among a sample of college students; (b) predict scores on the Alcohol Use Disorders Identification Test (AUDIT; a measure of alcohol consumption, drinking behaviour, and alcohol-related problems) across all of the student drinkers; (c) predict AUDIT scores within the subgroups of problem and non-problem student drinkers. In logistic regression controlling for gender and age, student drinkers with elevated alcohol-attentional bias and impulsive decision-making were over twice as likely to be a problem than a non-problem drinker. Multiple regression analysis of the entire sample revealed that all three cognitive measures were significant predictors of AUDIT scores after gender and age had been controlled; the cognitive variables together accounted for 48% of the variance. Moreover, subsequent multiple regressions revealed that impaired inhibitory control was the only significant predictor of AUDIT scores for the group of non-problem drinkers, and alcohol-attentional bias and impulsive decision-making were the only significant predictors of AUDIT scores for the group of problem drinkers. Finally, both impulsive decision-making and impaired inhibitory control were significantly correlated with alcohol-attentional bias across the whole sample. Implications are discussed relating to the development of problematic drinking.
Stinton, Chris; Elison, Sarah; Howlin, Patricia
Although many researchers have investigated emotional and behavioral difficulties in individuals with Williams syndrome, few have used standardized diagnostic assessments. We examined mental health problems in 92 adults with Williams syndrome using the Psychiatric Assessment Schedule for Adults with Developmental Disabilities--PAS-ADD (Moss,…
Hanrahan, Tess H; O'Malley, Stephanie S; Fucito, Lisa M
Background Identifying novel ways to recruit smokers for treatment studies is important. In particular, certain subgroups of adult smokers, such as heavy-drinking smokers, are at increased risk for serious medical problems and are less likely to try quitting smoking, so drawing this hard-to-reach population into treatment is important for improving health outcomes. Objective This study examined the utility of Facebook advertisements to recruit smokers and heavy-drinking smokers for treatment research and evaluated smoking and alcohol use and current treatment goals among those who responded to the Web-based survey. Methods Using Facebook’s advertising program, 3 separate advertisements ran for 2 months targeting smokers who were thinking about quitting. Advertisements were shown to adult (at least 18 years of age), English-speaking Facebook users in the greater New Haven, Connecticut, area. Participants were invited to complete a Web-based survey to determine initial eligibility for a smoking cessation research study. Results Advertisements generated 1781 clicks and 272 valid, completed surveys in 2 months, with one advertisement generating the most interest. Facebook advertising was highly cost-effective, averaging $0.27 per click, $1.76 per completed survey, and $4.37 per participant meeting initial screening eligibility. On average, those who completed the Web-based survey were 36.8 (SD 10.4) years old, and 65.8% (179/272) were female. Advertisements were successful in reaching smokers; all respondents reported daily smoking (mean 16.2 [SD 7.0] cigarettes per day). The majority of smokers (254/272, 93.4%) were interested in changing their smoking behavior immediately. Many smokers (161/272, 59.2%) also reported heavy alcohol consumption at least once a month. Among smokers interested in reducing their alcohol use, more were heavy drinkers (45/56, 80.4%) compared to non-heavy drinkers (11/56, 19.6%; χ2[1,N=272]=13.0, P<.001). Of those who met initial screening
Ao, Trong Thanh-Hoang; Sam, Noel; Kiwelu, Ireen; Mahal, Ajay; Subramanian, S V; Wyshak, Grace; Kapiga, Saidi
There is limited information on alcohol problem drinking, which has been associated with sexually transmitted infections (STIs), including HIV, among female bar/hotel workers in Africa. This paper aimed to identify the individual- and facility-level determinants of alcohol problem drinking in this setting. Problem drinking was defined based on the CAGE alcohol screening scale. Multi-level logistic regression was used to identify individual- and facility-level factors associated with problem drinking. About 37.3% of women (N = 1629) were classified as having probable or definite problem drinking. In multi-level analysis, main characteristics associated with problem drinking included: having 3-4 partners in the past 5 years compared to having 1-2, used a condom in the last sex comparing to non-use, history of transactional sex, having more pregnancies, and facilities whose employees do not live on the premises. Interventions which combine alcohol and sexual risk reduction counseling are urgently needed in this population.
McKinney, Christy M; Chartier, Karen G; Caetano, Raul; Harris, T Robert
The authors examined the relationship of alcohol outlet density (AOD) and neighborhood poverty with binge drinking and alcohol-related problems among drinkers in married and cohabitating relationships and assessed whether these associations differed across sex. A U.S. national population couples survey was linked to U.S. Census data on AOD and neighborhood poverty. The 1,784 current drinkers in the survey reported on their binge drinking, alcohol-related problems, and other covariates. AOD was defined as the number of alcohol outlets per 10,000 persons and was obtained at the zip code level. Neighborhood poverty was defined as having a low (<20%) or high (≥20%) proportion of residents living in poverty at the census tract level. We used logistic regression for survey data to estimate odds ratios and 95% confidence intervals and tested for differences of associations by sex. Associations of neighborhood poverty with binge drinking were stronger for male than for female drinkers. The association of neighborhood poverty with alcohol-related problems was also stronger for men than for women. We observed no relationships between AOD and binge drinking or alcohol-related problems in this couples survey. Efforts to reduce binge drinking or alcohol-related problems among partners in committed relationships may have the greatest impact if targeted to male drinkers living in high-poverty neighborhoods. Binge drinking and alcohol-related problems, as well as residence in an impoverished neighborhood are risk factors for intimate partner violence (IPV) and other relationship conflicts.
Sweeney, Mary M.; Johnson, Patrick S.; Johnson, Matthew W.; Griffiths, Roland R.
Background: Energy drink use is associated with increased risk behavior among adolescents and college students. This study examined this relationship in a nationwide sample of young adults and also examined relations between energy drink use and delay discounting. Methods: Participants were 874 U.S. adults 18–28 years of age with past 30-day consumption of caffeine and alcohol. Participants completed an online survey of energy drink use, drug use, sexual activity, alcohol misuse (alcohol use disorders identification test [AUDIT]), sensation seeking (four-item Brief Sensation Seeking Scale [BSSS-4]), and delay discounting of monetary rewards and condom use. Results: Over one-third of participants (n = 303) reported consuming energy drinks at least once per week. Weekly energy drink users were more likely than less-than-weekly energy drink users to report a recent history of risk behaviors, including cigarette smoking (56% vs. 28%, p < 0.0001), illicit stimulant use (22% vs. 6%, p < 0.0001), and unprotected sex (63% vs. 45%, p < 0.0001). Covariate-adjusted analyses found that weekly energy drink users did not have significantly higher BSSS-4 scores (3.5 vs. 3.1, p = 0.098), but they had higher mean AUDIT scores (8.0 vs. 4.8, p < 0.0001), and they more steeply discounted delayed monetary rewards. Although weekly energy drink users did not show steeper discounting of delayed condom use, they showed a lower likelihood of using a condom when one was immediately available. Conclusions: This study extends findings that energy drink use is associated with risk behavior, and it is the first study to show that energy drink use is associated with monetary delay discounting. PMID:26989563
Meredith, Steven E; Sweeney, Mary M; Johnson, Patrick S; Johnson, Matthew W; Griffiths, Roland R
Background: Energy drink use is associated with increased risk behavior among adolescents and college students. This study examined this relationship in a nationwide sample of young adults and also examined relations between energy drink use and delay discounting. Methods: Participants were 874 U.S. adults 18-28 years of age with past 30-day consumption of caffeine and alcohol. Participants completed an online survey of energy drink use, drug use, sexual activity, alcohol misuse (alcohol use disorders identification test [AUDIT]), sensation seeking (four-item Brief Sensation Seeking Scale [BSSS-4]), and delay discounting of monetary rewards and condom use. Results: Over one-third of participants (n = 303) reported consuming energy drinks at least once per week. Weekly energy drink users were more likely than less-than-weekly energy drink users to report a recent history of risk behaviors, including cigarette smoking (56% vs. 28%, p < 0.0001), illicit stimulant use (22% vs. 6%, p < 0.0001), and unprotected sex (63% vs. 45%, p < 0.0001). Covariate-adjusted analyses found that weekly energy drink users did not have significantly higher BSSS-4 scores (3.5 vs. 3.1, p = 0.098), but they had higher mean AUDIT scores (8.0 vs. 4.8, p < 0.0001), and they more steeply discounted delayed monetary rewards. Although weekly energy drink users did not show steeper discounting of delayed condom use, they showed a lower likelihood of using a condom when one was immediately available. Conclusions: This study extends findings that energy drink use is associated with risk behavior, and it is the first study to show that energy drink use is associated with monetary delay discounting.
Sankalé, M; Barbotin-Larrieu, M
A definite list of nutritional diseases can be ascribed to the adult people who live in the Sahel. It results from a food consumption rate which, though a decent energetic or caloric level, remains of little values because of some protein, trace element and vitamin deficiencies. Subclinical diseases that can only be detected through routine mass-examinations, are prevalent. But on the other hand, clinical diseases, the most typical and the most frequent of which is nutritional anemia, are of very frequent occurrence too. The usual disturbing factors of the precarious states of nutrition are pregnancy and lactation, the season of the gap and the associated infections.
Meza, Maria Mercedes; Kopplin, Michael J; Burgess, Jefferey L; Gandolfi, A Jay
The objective of this study was to determine arsenic exposure via drinking water and to characterize urinary arsenic excretion among adults in the Yaqui Valley, Sonora, Mexico. A cross-sectional study was conducted from July 2001 to May 2002. Study subjects were from the Yaqui Valley, Sonora, Mexico, residents of four towns with different arsenic concentrations in their drinking water. Arsenic exposure was estimated through water intake over 24 h. Arsenic excretion was assessed in the first morning void urine. Total arsenic concentrations and their species arsenate (As V), arsenite (As III), monomethyl arsenic (MMA), and dimethyl arsenic (DMA) were determined by HPLC/ICP-MS. The town of Esperanza with the highest arsenic concentration in water had the highest daily mean intake of arsenic through drinking water, the mean value was 65.5 microg/day. Positive correlation between total arsenic intake by drinking water/day and the total arsenic concentration in urine (r = 0.50, P < 0.001) was found. Arsenic excreted in urine ranged from 18.9 to 93.8 microg/L. The people from Esperanza had the highest geometric mean value of arsenic in urine, 65.1 microg/L, and it was statistically significantly different from those of the other towns (P < 0.005). DMA was the major arsenic species in urine (47.7-67.1%), followed by inorganic arsenic (16.4-25.4%), and MMA (7.5-15%). In comparison with other reports the DMA and MMA distribution was low, 47.7-55.6% and 7.5-9.7%, respectively, in the urine from the Yaqui Valley population (except the town of Cocorit). The difference in the proportion of urinary arsenic metabolites in those towns may be due to genetic polymorphisms in the As methylating enzymes of these populations.
Talukder, Mohammad Radwanur Rahman; Rutherford, Shannon; Phung, Dung; Islam, Mohammad Zahirul; Chu, Cordia
More than 35 million people in coastal Bangladesh are vulnerable to increasing freshwater salinization. This will continue to affect more people and to a greater extent as climate change projections are realised in this area in the future. However the evidence for health effects of consuming high salinity water is limited. This research examined the association between drinking water salinity and blood pressure in young adults in coastal Bangladesh. We conducted a cross-sectional study during May-June 2014 in a rural coastal sub-district of Bangladesh. Data on blood pressure (BP) and salinity of potable water sources was collected from 253 participants aged 19-25 years. A linear regression method was used to examine the association between water salinity exposure categories and systolic BP (SBP) and diastolic BP (DBP) level. Sixty five percent of the study population were exposed to highly saline drinking water above the Bangladesh standard (600 mg/L and above). Multivariable linear regression analyses identified that compared to the low water salinity exposure category (<600 mg/L), those in the high water salinity category (>600 mg/L), had statistically significantly higher SBP (B 3.46, 95% CI 0.75, 6.17; p = 0.01) and DBP (B 2.77, 95% CI 0.31, 5.24; p = 0.03). Our research shows that elevated salinity in drinking water is associated with higher BP in young coastal populations. Blood pressure is an important risk factor of hypertension and cardiovascular diseases. Given the extent of salinization of freshwater in many low-lying countries including in Bangladesh, and the likely exacerbation related to climate change-induced sea level rise, implementation of preventative strategies through dietary interventions along with promotion of low saline drinking water must be a priority in these settings.
Lindgren, Kristen P; Ramirez, Jason J; Olin, Cecilia C; Neighbors, Clayton
Drinking identity-how much individuals view themselves as drinkers-is a promising cognitive factor that predicts problem drinking. Implicit and explicit measures of drinking identity have been developed (the former assesses more reflexive/automatic cognitive processes; the latter more reflective/controlled cognitive processes): each predicts unique variance in alcohol consumption and problems. However, implicit and explicit identity's utility and uniqueness as predictors relative to cognitive factors important for problem drinking screening and intervention has not been evaluated. Thus, the current study evaluated implicit and explicit drinking identity as predictors of consumption and problems over time. Baseline measures of drinking identity, social norms, alcohol expectancies, and drinking motives were evaluated as predictors of consumption and problems (evaluated every 3 months over 2 academic years) in a sample of 506 students (57% female) in their first or second year of college. Results found that baseline identity measures predicted unique variance in consumption and problems over time. Further, when compared to each set of cognitive factors, the identity measures predicted unique variance in consumption and problems over time. Findings were more robust for explicit versus implicit identity and in models that did not control for baseline drinking. Drinking identity appears to be a unique predictor of problem drinking relative to social norms, alcohol expectancies, and drinking motives. Intervention and theory could benefit from including and considering drinking identity. (PsycINFO Database Record
Felsher, Jennifer R.; Derevensky, Jeffrey L.; Gupta, Rina
Childhood maltreatment has been thought to be a significant risk factor in the development of gambling problems. Incorporating a developmental psychopathology perspective, 1,324 adolescents and young adults, age 17-22 years completed self-report measures on gambling behaviors, gambling severity, and childhood maltreatment. Problem gamblers…
Wasik, Barbara H.; Bryant, Donna M.
This document provides information on three adult problem-solving measures developed to assess the effects of participating in a problem-solving training program. Each measure is accompanied by a manual describing the purpose, administrative procedures, psychometric properties, and use in research studies. The first measure is the Parent Means-End…
Background Most children who are diagnosed with attention deficit-hyperactivity disorder (ADHD) have moderate-to-severe motor problems using the Motor Function Neurological Assessment battery (MFNU). The MFNU focuses on specific muscle adjustment problems associated with ADHD, especially motor inhibition problems and high muscle tone. Here we investigated whether adults with ADHD/hyperkinetic disorder (HKD) have similar motor problems. In our clinical experience, adults with ADHD often complain about back, shoulder, hip, and leg pain. We also investigate reported pain in adults with ADHD. Methods Twenty-five adult outpatients diagnosed with ADHD/HKD who were responders to methylphenidate (MPH) were compared to 23 non-ADHD controls on 16 MFNU subtests and using a ‘total score’ (‘TS’) parameter. The MFNU test leader was blinded to group identity. The two groups were also compared using the Pain Drawing and Numerical Pain Rating Scale. Results The adult ADHD group had significantly (p < .001) more motor problems (higher TS) than controls. On the muscle regulation subtests, 36–96% of the ADHD group showed ‘moderate’ to ‘severe’ problems compared to 13–52% of the control group, and 80% of the ADHD group reported widespread pain. Highly significant differences were found between the ADHD and control groups for the variables ‘pain level’ (p < .001) and ‘pain location’ (p < .001). Significant correlations were found between TS and ‘pain location’ and between TS and ‘pain level’. Conclusions These findings suggest that similar to children with ADHD, adults diagnosed with ADHD also have motor inhibition problems and heightened muscle tone. The presence of significantly higher pain levels and more widespread pain in the ADHD group compared to non-ADHD controls might indicate that pain is a long-term secondary effect of heightened muscle tone and restricted movement that can be demonstrated in children and adults by the MFNU
Pedrelli, Paola; Borsari, Brian; Palm, Kathleen M.; Dalton, Elizabeth; Fava, Maurizio
There are high rates of comorbidity between heavy drinking and depressive symptoms among college students, often resulting in severe alcohol-related consequences. No empirically supported treatment exists that concurrently addresses both of these problems in this population. Research with college students has demonstrated that brief motivational interventions (BMIs) reduce heavy drinking and alcohol-related consequences, and that cognitive behavioral therapy for depression (CBT-D) is effective in reducing depressive symptoms. Thus, a program combining BMI and CBT-D appears ideal for college students with co-occurring binge drinking and depressive symptoms. This manuscript presents the rationale and format of a BMI + CBT-D treatment protocol for this population, and provides a case example of a female college student who received the protocol and experienced improvement in depressive symptoms, a reduction in alcohol use and alcohol-related negative consequences, and an increase in readiness to change alcohol consumption. We discuss theoretical and clinical implications of these findings, and suggest directions for future research. PMID:25170188
O'Leary, K Daniel; Woodin, Erica M
Cross-sectional analyses from nationally-representative samples demonstrate significant age-related trends in partner aggression and problem drinking. Both behaviors are most prevalent in the early to mid-twenties and increasingly less common thereafter. Aggregate associations based on percentage of individuals displaying the behavior in each age range are dramatically stronger than those found when correlating individuals' ages and behavior. Multilevel modeling demonstrates that group-level effects do not mask associations found at the level of the individual for either problem drinking or partner aggression. An analysis of recent abstracts from psychology journals showed that issues of aggregate and individual data are rarely if ever discussed, and even well-known statistics books in psychology rarely discuss such issues. The interpretation of aggregate data will become increasing important as psychologists themselves, and in collaboration with epidemiologists and sociologists, have access to large data sets that allow for data aggregation. Both aggregate and individual analyses are valid, although they provide answers to different questions. Individual analyses are necessary for predicting individual behavior; aggregate analyses are useful in policy planning for large scale prevention and intervention. Strengths and limitations of cross-sectional community samples and aggregate data are also discussed.
Lehrer, Paul; Buckman, Jennifer F.; Mun, Eun-Young; Vaschillo, Evgeny G.; Vaschillo, Bronya; Udo, Tomoko; Nguyen, Tam; Bates, Marsha E.
This study examined the relationship of negative affect and alcohol use behaviors to baseline respiration and respiratory response to emotional challenge in young adults (N = 138, 48% women). Thoracic-to-abdominal ratio, respiratory frequency and variability, and minute volume ventilation (MVV) were measured during a low-demand baseline task, and emotional challenge (viewing emotionally-valenced, emotionally-neutral, and alcohol-related pictures). Negative Mood and Alcohol Problems principal components were generated from self-report measures of negative affect and mood, alcohol use, and use-related problems. The Negative Mood component was positively related to a thoracic bias when measured throughout the study (including baseline and picture exposure). There was generally greater respiratory activity in response to the picture cues, although not specifically in response to the content (emotional or alcohol-related) of the picture cues. The Alcohol Problems component was positively associated with respiratory reactivity to picture cues, when baseline breathing patterns were controlled. Self-report arousal data indicated that higher levels of negative mood, but not alcohol problems, were associated with greater arousal ratings overall. However, those with alcohol problems reported greater arousal to alcohol cues, compared to emotionally neutral cues. These results are consistent with theories relating negative affect and mood to breathing patterns as well as the relationship between alcohol problems and negative emotions, suggesting that the use of respiratory interventions may hold promise for treating problems involving negative affect and mood, as well as drinking problems. PMID:23975541
Lin, James C.; Guerrieri-Bang, Joy; Moore, Alison A.
OBJECTIVES To examine whether consistent low-risk drinking is associated with lower risk of developing functional limitations among older adults. METHODS Data were obtained from five waves of the Health and Retirement Study. Function was assessed by questions measuring four physical abilities and five instrumental activities of daily living. Five different drinking patterns were determined using data over two consecutive survey periods. RESULTS Over the follow-up periods, 38.6% of older adults developed functional limitations. Consistent low-risk drinkers had lower odds of developing functional limitations compared to consistent abstainers, and the effect of consistent low-risk drinking was greater among those 50–64 years compared to those ≥65 years. Other drinking patterns were not associated with lower odds of incident functional limitation. DISCUSSION Consistent low-risk drinking was associated with lower odds of developing functional limitations, and this association was greater among older middle-aged adults 50–64 years of age. PMID:21311049
Mayzer. Roni; Fitzgerald, Hiram E.; Zucker, Robert
A common diathesis model with precursive patterns of aggression and delinquent behavior from preschool onward is examined whether it anticipates early first drinking (EFD). It was found that EFD and delinquent behavior have a common diathesis that is evident before school entry. It is suggested that interventions should aim at dismantling the…
Walitzer, Kimberly S.; Dermen, Kurt H.
This study evaluated the effects of alcohol-focused spouse involvement and behavioral couples therapy (BCT) in group drinking reduction treatment for male problem drinkers. Sixty-four male clients and their female partners were randomly assigned to 1 of 3 conditions: treatment for problem drinkers only (PDO), couples alcohol-focused treatment, or…
Objectives. We estimate the risk of highly credible gastrointestinal illness (HCGI) among adults 55 and older in a community drinking tap water meeting current U.S. standards. Methods. We conducted a randomized, triple-blinded, crossover trial in 714 households (988 indiv...
DeChristopher, L R; Uribarri, J; Tucker, K L
Objective: There is a link between joint and gut inflammation of unknown etiology in arthritis. Existing research indicates that regular consumption of high-fructose corn syrup sweetened (HFCS) soft drinks, but not diet soft drinks, may be associated with increased risk of seropositive rheumatoid arthritis (RA) in women, independent of other dietary and lifestyle factors. One unexplored hypothesis for this association is that fructose malabsorption, due to regular consumption of excess free fructose (EFF) and HFCS, contributes to fructose reactivity in the gastrointestinal tract and intestinal in situ formation of enFruAGEs, which once absorbed, travel beyond the intestinal boundaries to other tissues and promote inflammation. In separate studies, the accumulation of advanced glycation end-products has been associated with joint inflammation in RA. Objective of this study was to assess the association between EFF beverages intake and non-age, non-wear and tear-associated arthritis in US young adults. Methods: In this cross sectional study of 1209 adults aged 20–30y, (Nutrition and Health Examination Surveys 2003–2006) exposure variables were high EFF beverages, including HFCS sweetened soft drinks, and any combination of HFCS sweetened soft drinks, fruit drinks (FD) and apple juice, referred to as tEFF. Analyses of diet soda and diet FD were included for comparison. The outcome was self-reported arthritis. Rao Scott Ҳ2 was used for prevalence differences and logistic regression for associations, adjusted for confounders. Results: Young adults consuming any combination of high EFF beverages (tEFF) ⩾5 times/week (but not diet soda) were three times as likely to have arthritis as non/low consumers (odds ratios=3.01; p⩽0.021; 95% confidence intervals=1.20–7.59), independent of all covariates, including physical activity, other dietary factors, blood glucose and smoking. Conclusion: EFF beverage intake is significantly associated with arthritis in US adults
Keith, Diana R.; Hart, Carl L.; McNeil, Michael P.; Silver, Rae; Goodwin, Renee D.
Background and Objectives In light of the rapidly changing legal status of marijuana in the U.S., there has been increased interest in the potentially adverse outcomes of heavy marijuana use among young persons. The goal of this study was to investigate frequent marijuana use among undergraduates, and its association with the use of illicit substances, mental health problems, and stress. Methods Undergraduates from one university in the Northeast were surveyed using a questionnaire derived from the American College Health Association-National College Health Assessment (N =1,776). Logistic regression analyses were used to examine relationships between frequency of marijuana use and other substance use, binge drinking, negative consequences of drinking, mental health problems, and perceived stress. Analyses were adjusted for demographics differences such as gender, race, year in school, and sorority/fraternity membership. Results Approximately 1 in 12 undergraduates (8.5%) reported using marijuana more than 10 days in the past month. Frequent marijuana use was associated with increased likelihood of other substance use and alcohol-related negative outcomes. Marijuana use was associated with increased reports of anxiety, and frequent use was associated with depression and substance use problems. Perceived stress was not associated with marijuana use. Conclusions and Scientific Significance These findings, indicating that frequent use is related to depression, other substance use and negative outcomes, contribute to our understanding of marijuana use among undergraduates. Given the relatively high prevalence of marijuana use among young persons, future studies should seek to uncover potentially causal relationships between frequent marijuana use and a variety of negative outcomes. PMID:25930151
Heather, Nick; Campion, Peter D.; Neville, Ronald G.; Maccabe, David
Sixteen general practitioners participated in a controlled trial of the Scottish Health Education Group's DRAMS (drinking reasonably and moderately with self-control) scheme. The scheme was evaluated by randomly assigning 104 heavy or problem drinkers to three groups – a group participating in the DRAMS scheme (n = 34), a group given simple advice only (n = 32) and a non-intervention control group (n = 38). Six month follow-up information was obtained for 91 subjects (87.5% of initial sample). There were no significant differences between the groups in reduction in alcohol consumption, but patients in the DRAMS group showed a significantly greater reduction in a logarithmic measure of serum gamma-glutamyl-transpeptidase than patients in the group receiving advice only. Only 14 patients in the DRAMS group completed the full DRAMS procedure. For the sample as a whole, there was a significant reduction in alcohol consumption, a significant improvement on a measure of physical health and well-being, and significant reductions in the logarithmic measure of serum gamma-glutamyl transpeptidase and in mean corpuscular volume. The implications of these findings for future research into controlled drinking minimal interventions in general practice are discussed. PMID:3448228
Fossos, Nicole; Kaysen, Debra; Neighbors, Clayton; Lindgren, Kristen P; Hove, M Christina
Sexually coercive experiences, heavy alcohol use, and alcohol-related problems occur at relatively high base rates in college populations. As suggested by the self-medication hypothesis, alcohol consumption may be a means by which one can reduce negative affect or stress related to experiences of sexual coercion. However, few studies have directly tested the hypothesis that coping motives for drinking mediate the relation between sexual assault and problem drinking behaviors, and no published studies have tested this in men. The current study tested this hypothesis using structural equation modeling in a sample of 780 male and female undergraduates. Results revealed that coping motives partially mediated the relation between sexual coercion and drinking and alcohol-related negative consequences. In addition, direct and indirect paths between sexual coercion and drinking were found for men whereas only indirect paths were found for women. Results provide support for self-medication models of drinking and suggest the importance of exploring gender differences in mechanisms for drinking.
Fossos, Nicole; Kaysen, Debra; Neighbors, Clayton; Lindgren, Kristen P.; Hove, M. Christina
Sexually coercive experiences, heavy alcohol use, and alcohol-related problems occur at relatively high base rates in college populations. As suggested by the self-medication hypothesis, alcohol consumption may be a means by which one can reduce negative affect or stress related to experiences of sexual coercion. However, few studies have directly tested the hypothesis that coping motives for drinking mediate the relation between sexual assault and problem drinking behaviors, and no published studies have tested this in men. The current study tested this hypothesis using structural equation modeling in a sample of 780 male and female undergraduates. Results revealed that coping motives partially mediated the relation between sexual coercion and drinking and alcohol-related negative consequences. In addition, direct and indirect paths between sexual coercion and drinking were found for men whereas only indirect paths were found for women. Results provide support for self-medication models of drinking and suggest the importance of exploring gender differences in mechanisms for drinking. PMID:21719202
Jones, Sandra N; Waite, Roberta L
Underage drinking is a major cause of morbidity and mortality for American youths and young adults. The negative consequences of underage drinking range from academic problems to intentional and unintentional injuries, acts directed toward self or others, and death. Nurses, regardless of practice settings, are on the frontline of defense. The take-home message is to delay/deter the first drink of alcohol.
This article explores aspects of the theory and practice of cooperative problem solving in education from the perspective of community-based adult learning. It describes how society can benefit from using collaborative and questioning approaches as a positive alternative to more confrontational methods of resolving differences and how collective…
Morgenstern, Jon; Kuerbis, Alexis N.; Chen, Andrew C.; Kahler, Christopher W.; Bux, Donald A.; Kranzler, Henry R.
Objective This study tested the comparative effectiveness of Modified Behavioral Self-Control Therapy (MBSCT) and naltrexone (NTX), as well as the added benefit of combining the two, in problem drinking men who have sex with men (MSM) seeking to reduce, but not quit drinking. Method: Participants (N=200) were recruited and urn randomized to one of two medication conditions, NTX or placebo (PBO) and either MSBCT or no behavioral intervention, yielding four conditions: PBO, NTX, MSBCT, and NTX+MSBCT. In addition, all participants received a brief medication compliance intervention. Participants were treated for 12 weeks and assessed one week after treatment completion. Two primary outcomes - sum of standard drinks and number of heavy drinking days - and one secondary outcome - percentage of those drinking in a non-hazardous manner (NoH) - were selected a-priori. Results: There was a significant main effect for MBSCT (all ps < .01), but not NTX on all three outcomes. In addition, the combination of NTX and MBSCT was not more effective than either MSCBT or PBO. There was a significant interaction effect on NoH, such that NTX significantly increased the likelihood (OR = 3.3) of achieving a non-hazardous drinking outcome relative to PBO. In addition, NTX was significantly more effective than PBO on a descriptive outcome: negative consequences of drinking. Conclusions There was no advantage to adding NTX to MBSCT. In addition, MBSCT showed stronger evidence of efficacy than NTX. At the same time, NTX delivered in the context of a minimal medication compliance intervention was significantly more effective than PBO on an important clinical indicator. Results provide new information to guide the treatment of problem drinking, including in primary care settings. PMID:22612306
Baloch, Shahnawaz; Kazi, Tasneem Gul; Afridi, Hassan Imran; Baig, Jameel Ahmed; Talpur, Farah Naz; Arain, Muhammad Balal
There is some evidence that natural levels of lithium (Li) in drinking water may have a protective effect on neurological health. In present study, we evaluate the Li levels in drinking water of different origin and bottled mineral water. To evaluate the association between lithium levels in drinking water with human health, the scalp hair samples of male subjects (25-45 years) consumed drinking water obtained from ground water (GW), municipal treated water (MTW) and bottled mineral water (BMW) from rural and urban areas of Sindh, Pakistan were selected. The water samples were pre-concentrated five to tenfold at 60 °C using temperature-controlled electric hot plate. While scalp hair samples were oxidized by acid in a microwave oven, prior to determined by flame atomic absorption spectrometry. The Li content in different types of drinking water, GW, MTW and BMW was found in the range of 5.12-22.6, 4.2-16.7 and 0.0-16.3 µg/L, respectively. It was observed that Li concentration in the scalp hair samples of adult males consuming ground water was found to be higher, ranged as 292-393 μg/kg, than those who are drinking municipal treated and bottle mineral water (212-268 and 145-208 μg/kg), respectively.
Weiss, Helen A.; Vandepitte, Judith; Bukenya, Justine N.; Mayanja, Yunia; Nakubulwa, Susan; Kamali, Anatoli; Seeley, Janet; Grosskurth, Heiner
The aim of this study was to describe the epidemiology of problem drinking in a cohort of women at high-risk of HIV in Kampala, Uganda. Overall, 1027 women at high risk of HIV infection were followed from 2008 to 2013. The CAGE and AUDIT questionnaires were used to identify problem drinkers in the cohort. Interviewer-administered questionnaires were used to ascertain socio-demographic and behavioural factors. Blood and genital samples were tested for HIV and other sexually transmitted infections. At enrollment, most women (71%) reported using alcohol at least weekly and about a third reported having drunk alcohol daily for at least 2 weeks during the past 3 months. Over half (56%) were problem drinkers by CAGE at enrollment, and this was independently associated with vulnerability (being divorced/separated/widowed, less education, recruiting clients at bars/clubs, and forced sex at first sexual experience). Factors associated with problem drinking during follow-up included younger age, meeting clients in bars/clubs, number of clients, using drugs and HSV-2 infection. HIV prevalence was associated with drinking at enrollment, but not during follow-up. This longitudinal study found high levels of persistent problem drinking. Further research is needed to adapt and implement alcohol-focused interventions in vulnerable key populations in sub-Saharan Africa. PMID:26805868
Marshall, Guillermo; Liaw, Jane; Yuan, Yan; Ferreccio, Catterina; Steinmaus, Craig
Background: Beginning in 1958, the city of Antofagasta in northern Chile was exposed to high arsenic concentrations (870 µg/L) when it switched water sources. The exposure abruptly stopped in 1970 when an arsenic-removal plant commenced operations. A unique exposure scenario like this—with an abrupt start, clear end, and large population (125,000 in 1970), all with essentially the same exposure—is rare in environmental epidemiology. Evidence of increased mortality from lung cancer, bronchiectasis, myocardial infarction, and kidney cancer has been reported among young adults who were in utero or children during the high-exposure period. Objective: We investigated other causes of mortality in Antofagasta among 30- to 49-year-old adults who were in utero or ≤ 18 years of age during the high-exposure period. Methods: We compared mortality data between Antofagasta and the rest of Chile for people 30–49 years of age during 1989–2000. We estimated expected deaths from mortality rates in all of Chile, excluding Region II where Antofagasta is located, and calculated standardized mortality ratios (SMRs). Results: We found evidence of increased mortality from bladder cancer [SMR = 18.1; 95% confidence interval (CI): 11.3, 27.4], laryngeal cancer (SMR = 8.1; 95% CI: 3.5, 16.0), liver cancer (SMR = 2.5; 95% CI: 1.6, 3.7), and chronic renal disease (SMR = 2.0; 95% CI: 1.5, 2.8). Conclusions: Taking together our findings in the present study and previous evidence of increased mortality from other causes of death, we conclude that arsenic in Antofagasta drinking water has resulted in the greatest increases in mortality in adults < 50 years of age ever associated with early-life environmental exposure. PMID:22949133
Treloar, Hayley R.; Morris, David H.; Pedersen, Sarah L.; McCarthy, Denis M.
Objective: Impulsivity is strongly associated with alcohol-related risk-taking behavior, and this association has been found to be mediated by alcohol cognitions. The current study expanded this literature by comparing the relative association of distinct impulsivity traits with a specific risky behavior—drinking and driving. We then tested whether drinking-and-driving expectancies uniquely mediated this relation over and above other cognitions about alcohol and drinking and driving. Method: College student drivers (n = 816; 53.6% women) completed a paper-and-pencil survey in small groups. Self-report measures assessed alcohol use, impulsivity traits, alcohol expectancies, drinking-and-driving cognitions (i.e., expectancies, attitudes, beliefs), and drinking and driving. Results: Although all impulsivity traits were correlated with drinking and driving, only urgency uniquely contributed to drinking and driving. Indirect effect tests indicated that drinking-and-driving convenience expectancies partially mediated this association as well as that between (lack of) perseverance and drinking and driving. These results remained significant after controlling for alcohol expectancies and other drinking-and-driving cognitions. Conclusions: These findings highlight the importance of distinguishing among impulsivity traits to improve theoretical models of the processes by which personality leads to specific alcohol-related consequences. In addition, results extend previous research by providing evidence for the unique importance of expectancies regarding the convenience of drinking and driving over and above more global alcohol expectancies and other drinking-and-driving cognitions. PMID:22846243
Grucza, Richard A.; Norberg, Karen E.; Bierut, Laura J.
Analysis of the data from 20 administrations of the National Survey on Drug Use and Health reveal an overall lower trend in the rate of binge drinking for the period from 1979-2006. This period encompasses the transition to a uniform legal drinking age of 21 in the U.S. Little improvement is seen in binge drinking among college students while…
Duke, Michael R.; Gómez Carpinteiro, Francisco J.
Although the financial remittances sent by male Mexican migrant workers residing in the United States can result in higher standards of living for their families and home communities, out-migration may lead to increased migrant problem drinking and sexual risk behaviors, which may in turn impact these same communities of origin. Based on semi-structured interviewing (n=60) and participant observation in a migrant sending community in central Mexico and a receiving community in the Northeastern United States, this paper explores the effects of out-migration on HIV risk and problem drinking among United States-based migrants from a small agricultural community in the Mexican state of Puebla. We argue that problem drinking and risky sexual behaviors among these migrant workers have had significant consequences for their home community in terms of diminished remittances, the introduction of HIV and other sexually transmitted infections, and loss of husbands or kinsmen to automobile accidents. Moreover, although rumor and gossip between the two communities serve as a form of social control, they may also contribute to increased problem drinking and sexual risk. PMID:20169008
Hester, Reid K.; Delaney, Harold D.; Campbell, William
Objective: To evaluate the effectiveness of a web-based protocol, ModerateDrinking.com (MD; "www.moderatedrinking.com") combined with use of the online resources of Moderation Management (MM; "www.moderation.org") as opposed to the use of the online resources of MM alone. Method: We randomly assigned 80 problem drinkers to…
McKinney, Christy M.; Chartier, Karen G.; Caetano, Raul; Harris, T. Robert
The authors examined the relationship of alcohol outlet density (AOD) and neighborhood poverty with binge drinking and alcohol-related problems among drinkers in married and cohabitating relationships and assessed whether these associations differed across sex. A U.S. national population couples survey was linked to U.S. Census data on AOD and…
Taylor, Stephanie L; Collins, Rebecca L; Elliott, Marc N; Ringel, Jeanne; Kanouse, David E; Beckman, Robin
Evidence that persons with HIV who reside in states with stricter DUI penalties drink less might suggest that changes to alcohol policy might improve the health of persons with HIV and reduce the rate of new infections. Using multi-level modeling and data from the national HIV Cost and Services Utilization Study, we examined how states' DUI-related fines, jail time, license suspension, and court-referred treatment/education policies were related to past month drinking/not (n = 2,255) and among drinkers (n = 1,117), drinking frequency, drinks per occasion, and engagement in frequent heavy drinking. Fine strictness was negatively related to all outcomes. Residents in states with court-referred treatment/education had more current drinkers. Results suggested that punitive DUI policies might curb a variety of drinking behaviors whereas harm reduction DUI policies (e.g., court treatment programs) might have been established in response to higher drinking rates.
Segui-Gomez, Maria; Palma, Silvia; Guillen-Grima, Francisco; de Irala, Jokin; Martinez-Gonzalez, Miguel A
Background The role of alcohol as a risk factor for motor vehicle crashes is long known. Yet, reports on the prevalence of drinking and driving suggest values between 20%–30% when the adult driving population is interviewed. We wondered whether these values hold true among European educated citizens and whether there are any significant differences in prevalence by age, gender, type of profession and other lifestyle indicators. Methods Cross-sectional analyses of baseline data from a cohort of university graduates in Spain (SUN study). Answered questionnaires contained items on current drinking and driving practices, together with data on socio-demographic characteristics and lifestyle habits. Chi square, Fisher test, and multivariate logistic regression were used to investigate the impact of several variables on drinking and driving practices. Analyses were stratified by gender. Results Almost 30% of the participants reported "sometimes" drinking and driving. This percent increased to 47% when "almost never" was also included as a positive answer to the drinking and driving practice question. These percentages varied significantly by gender, with up to 64% of men reporting "sometimes" or "almost never" vs. 36% of women doing so. Drinking and driving practices also differed by overall alcohol consumption habits, smoking, use of safety belts, and notably, type of profession. Conclusion Our findings are amongst the first on the high prevalence of drinking and driving among Spanish. Particularly worrisome is the fact that health professionals reported this habit even at higher rates. Multidisciplinary interventions (e.g., legal, educational, economic) are needed to reduce this serious health risk. PMID:17430581
Hoffman, Eric W; Austin, Erica Weintraub; Pinkleton, Bruce E; Austin, Bruce W
College students' use of digital communication technology has led to a rapid expansion of digital alcohol marketing efforts. Two surveys (total usable n = 637) were conducted to explore college students' experiences with alcohol-related social media, their decision making related to alcohol use, and their problematic drinking behaviors. Study results indicated that students' use of alcohol-related social media predicted their problem drinking behaviors. In addition, students' wishful identification, perceived desirability, perceived similarity, and normative beliefs predicted their expectancies for drinking alcohol. Finally, students' expectancies for drinking alcohol predicted their problematic drinking behaviors.
Gürtler, R; Raderecht, C
Problems of maintaining therapy for acute myelocytic leukemias in adults are discussed. The analysis of the maintaining therapy in 22 patients affected with an acute myelocytic leukemia and living for more than 6 months revealed that the interval therapy with a high dosage of cytostatic combinations in the sense of the COAP scheme is preferable compared with the daily administration of 6-mercaptopurin, in addition methotrexate twice a week. Reasons for this are discussed.
Dye, Louise; Gilsenan, Mary B; Quadt, Frits; Martens, Vanessa E G; Bot, Arjen; Lasikiewicz, Nicola; Camidge, Diana; Croden, Fiona; Lawton, Clare
Previous research suggests that glucoregulation and nutrient interventions, which alter circulating glucose, impact cognitive function. To examine the effect of modulating glycemic response using isomaltulose on cognitive function 24 healthy male adult participants consumed energy and macronutrient-matched milk-based drinks containing 50 g isomaltulose, 50 g sucrose or a water control in a counterbalanced within-subject design. Interstitial glucose was measured continuously in 12 subjects and all provided 9 capillary measures on each test day. A 30-min cognitive test battery was administered before and twice (+35 and +115 min) after drink ingestion. Immediate, delayed, recognition, verbal and working memory, and psychomotor performance were assessed. Glycemic profiles induced by the drinks differed significantly during the first but not the second post-drink test battery. Neither administration of the sucrose nor isomaltulose drinks produced consistent effects on verbal or working memory, or psychomotor performance. This study used isomaltulose as an investigative tool to lower glycemic response. Importantly, it demonstrates a lack of effect of modulating glucose on cognitive performance based on reliable, continuously measured glycemia. It refutes the hypothesis that glycemia is associated with cognitive performance and questions the suggestion that isomaltulose has an effect on cognitive performance.
Morita, Toyoko; Yamazaki, Yoji; Fujiharu, Chika; Ishii, Takanori; Seto, Misae; Nishinoue, Norihide; Sasaki, Yoshiyuki; Kawato, Takayuki; Motohashi, Masafumi; Maeno, Masao
Background Non-alcoholic fatty liver disease is considered a hepatic manifestation of metabolic syndrome. Periodontal disease is a mild chronic inflammatory disease with systemic effects, and many studies have indicated an association between metabolic syndrome and periodontitis. In the present study, we investigated the relationship between periodontitis and liver biochemical parameters according to alcohol drinking habits through a cross-sectional study based on data from Japanese people in occupational settings. Material and Methods The subjects were 1510 employees (1218 males, 292 females, mean age 50.4 years) who underwent dental and medical checkups in 2012. Associations between the presence of periodontal pockets and serum levels of liver biochemical parameters were assessed. Results Alanine aminotransferase (ALT) and γ-glutamyltransferase (GGT) levels were higher in subjects with than without periodontal pockets. Multiple logistic regression analysis (adjusting for age, gender, cigarette smoking, and alcohol drinking habits, and components of metabolic syndrome) with GGT or ALT as the dependent variable revealed that there was a significant association between periodontal pockets and GGT (odds ratio, OR=1.48), but not ALT. Similar associations were observed when an analysis was performed according to the presence or absence of alcohol drinking habits; the OR was higher in subjects without (OR=1.84) than with drinking habits (OR=1.41). Conclusions The presence of periodontal pockets was associated with serum levels of GGT, a liver biochemical parameter, in Japanese adults with no drinking habit, suggesting that periodontal disease is associated with liver function, independent of alcohol ingestion.
Janulewicz, Patricia A; White, Roberta F; Martin, Brett M; Winter, Michael R; Weinberg, Janice M; Vieira, Veronica; Aschengrau, Ann
This population-based retrospective cohort study examined adult performance on a battery of neuropsychological tests in relation to prenatal and early postnatal exposure to tetrachloroethylene (PCE)-contaminated drinking water on Cape Cod, Massachusetts. Subjects were identified through birth records from 1969 through 1983. Exposure was modeled using pipe network information from town water departments, a PCE leaching and transport algorithm, EPANet water flow modeling software, and a Geographic Information System (GIS). Results of crude and multivariate analyses among 35 exposed and 28 unexposed subjects showed no association between prenatal and early postnatal exposure and decrements on tests that assess abilities in the domains of omnibus intelligence, academic achievement or language. The results were suggestive of an association between prenatal and early postnatal PCE exposure and diminished performance on tests that assessed abilities in the domains of visuospatial functioning, learning and memory, motor, attention and mood. Because the sample size was small, most findings were not statistically significant. Future studies with larger sample sizes should be conducted to further define the neuropsychological consequences of early developmental PCE exposure. PMID:22522125
Swahn, Monica H; Ali, Bina; Palmier, Jane B; Sikazwe, George; Mayeya, John
This study examines the associations between alcohol marketing strategies, alcohol education including knowledge about dangers of alcohol and refusal of alcohol, and drinking prevalence, problem drinking, and drunkenness. Analyses are based on the Global School-Based Student Health Survey (GSHS) conducted in Zambia (2004) of students primarily 11 to 16 years of age (N = 2257). Four statistical models were computed to test the associations between alcohol marketing and education and alcohol use, while controlling for possible confounding factors. Alcohol marketing, specifically through providing free alcohol through a company representative, was associated with drunkenness (AOR = 1.49; 95% CI: 1.09-2.02) and problem drinking (AOR = 1.41; 95% CI: 1.06-1.87) among youth after controlling for demographic characteristics, risky behaviors, and alcohol education. However, alcohol education was not associated with drunkenness or problem drinking. These findings underscore the importance of restricting alcohol marketing practices as an important policy strategy for reducing alcohol use and its dire consequences among vulnerable youth.
Mills, S D H; Tanner, L M; Adams, J
A large body of research confirms that food advertising affects the food preferences and behaviour of children. The impact of food advertising on adults is less clear. We conducted a systematic review exploring the effects of advertising of food and non-alcoholic drinks (referred to as 'food' throughout) on food-related behaviour, attitudes and beliefs in adult populations. We searched seven electronic databases, grey literature sources, and references and citations of included material for experimental studies written in English investigating the effects of commercial food advertising on the food-related behaviours, attitudes and beliefs of adults aged 16 years and over. Nine studies, rated moderate to poor quality, were included in the review; all were from developed countries and explored the impact of televised food advertising. Overall, the results did not show conclusively whether or not food advertising affects food-related behaviour, attitudes or beliefs in adults, but suggest that the impact varies inconsistently within subgroups, including gender, weight and existing food psychology. The identification of a small number of relevant studies, none of which were high quality, and with substantial heterogeneity, highlights the need for further research. Future studies investigating longer term outcomes, diverse advertising formats, and in countries with different levels of economic development will be of particular value.
Karyadi, Kenny; Coskunpinar, Ayca; Dir, Allyson L.; Cyders, Melissa A.
Prior studies have suggested that affect lability might reduce the risk for problematic drinking among sensation seekers by compensating for their deficiencies in emotional reactivity and among individuals high on negative urgency by disrupting stable negative emotions. Due to the high prevalence of college drinking, this study examined whether affect lability interacted with sensation seeking and negative urgency to influence college student problematic drinking. 414 college drinkers (mean age: 20, 77% female, and 74% Caucasian) from a US Midwestern University completed self-administered questionnaires online. Consistent with our hypotheses, our results indicated that the effects of sensation seeking and negative urgency on problematic drinking weakened at higher levels of affect lability. These findings emphasize the importance of considering specific emotional contexts in understanding how negative urgency and sensation seeking create risk for problematic drinking among college students. These findings might also help us better understand how to reduce problematic drinking among sensation seekers and individuals high on negative urgency. PMID:24826366
Giles, Howard; And Others
Provides an initial review of social scientific research on the causes and effects of alcohol use and abuse. A framework is provided for exploring some of fundamental and everyday sociolinguistic and communicative dimensions of drinking, with attention to their implications for drinking and driving practice and anti-drunk-driving campaigns. (118…
Workman, Thomas A.
The drinking behaviors of college students have gained national attention over the past several years. Deemed by public health researchers as "binge drinking," the issue has created a distinct set of texts under the "public health" frame of discourse that ultimately guides public policy. Using J.R. Gusfield's (1996) theory of…
Keane, Terence M; Rubin, Amy; Lachowicz, Mark; Brief, Deborah; Enggasser, Justin L; Roy, Monica; Hermos, John; Helmuth, Eric; Rosenbloom, David
The 5th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) reformulated posttraumatic stress disorder (PTSD) based partially on research showing there were 4 main factors that underlie the symptoms of the disorder. The primary aim of this study was to examine the temporal stability of the DSM-5 factors as measured by the Posttraumatic Stress Disorder Checklist for DSM-5 (PCL-5; Weathers et al., 2010). Confirmatory factor analyses were conducted to examine the structure of DSM-5 PTSD, and temporal stability over 3 time points was examined to determine if the measure reflects a consistent construct over time. Our sample was 507 combat-exposed veterans of Iraq and Afghanistan who enrolled in an online intervention for problem drinking and combat-related stress (Brief et al., 2013). We administered the PCL-5 at baseline, 8-week postintervention, and 3-month follow-up assessments. The DSM-5 model provided an adequate fit to the data at baseline. Tests of equality of form and equality of factor loadings demonstrated stability of the factor structure over time, indicating temporal stability. This study confirmed the results of previous research supporting the DSM-5 model of PTSD symptoms (Elhai et al., 2012; Miller et al., 2013). This is the 1st study to demonstrate the temporal stability of the PCL-5, indicating its use in longitudinal studies measures the same construct over time.
Keane, Terence M.; Rubin, Amy; Lachowicz, Mark; Brief, Deborah; Enggasser, Justin L.; Roy, Monica; Hermos, John; Helmuth, Eric; Rosenbloom, David
The Diagnostic and Statistical Manual-5 (DSM-5) reformulated Posttraumatic Stress Disorder (PTSD) based partially on research showing there were four main factors that underlie the symptoms of the disorder. The primary aim of this study was to examine the temporal stability of the DSM-5 factors as measured by the Posttraumatic Stress Disorder Checklist for DSM-5 (PCL-5; Weathers et al., 2010). Confirmatory factor analyses were conducted to examine the structure of DSM-5 PTSD, and temporal stability over three time points was examined to determine if the measure reflects a consistent construct over time. Our sample was 507 combat-exposed veterans of Iraq and Afghanistan who enrolled in an online intervention for problem drinking and combat-related stress (masked for review). We administered the PCL-5 at baseline, 8-week post intervention, and 3-month follow-up assessments. The DSM-5 model provided an adequate fit to the data at baseline. Tests of equality of form and equality of factor loadings demonstrated stability of the factor structure over time, indicating temporal stability. This study confirms the results of previous research supporting the DSM-5 model of PTSD symptoms (Elhai et al., 2012; Miller et al., 2012). This is the first study to demonstrate the temporal stability of the PCL-5, indicating its use in longitudinal studies will measure the same construct over time. PMID:24932642
Sanna, Maija B.; Tuqan, Alia T.; Goldsmith, Jeff S.; Law, Malena S.; Ramirez, Karina D.; Liao, Diana H.; Moore, Alison A.
Objective To describe and compare characteristics of older adults who drive after drinking and those who do not, whether an intervention addressing at-risk drinking reduces risk among those reporting driving after drinking, and reasons reported for driving after drinking. Methods Secondary data analysis of a randomized trial testing the efficacy of a multifaceted intervention to reduce at-risk drinking among adults with a mean age of 68 years in primary care (N=631). Results Almost a quarter of at-risk drinkers reported driving after drinking (N=154). Compared to those who did not drive after drinking, those who did were more likely to be younger, male and working. They consumed a higher average number of drinks per week, had more reasons they were considered at-risk drinkers, and were more likely to meet at-risk drinking criteria due to amount of drinking and binge drinking. Those driving after drinking at baseline reduced the frequency of this behavior at 3- and 12-months and there were no statistically significant differences in the proportions of persons still engaging in driving after drinking among those who were assigned to intervention or control groups. Reasons for driving after drinking included not thinking it was a problem and having to get home. Conclusions Driving after drinking is common in this population of older, at-risk drinkers recruited in primary care settings, and, like younger adults, men and those reporting binge drinking are more likely to engage in this behavior. Given this behavior is dangerous and the population of older adults is fast growing, interventions addressing driving after drinking are needed. PMID:24874549
Channon, Shelley; Crawford, Sarah; Orlowska, Danuta; Parikh, Nimmi; Thoma, Patrizia
Introduction It is well established that autistic spectrum disorder is linked to difficulties with mentalising, but the ways in which this affects everyday behaviour is less well understood. This study explored the nature and extent of difficulties in everyday social functioning in adults with Asperger's syndrome (AS), since increased understanding can enhance the development of more effective intervention strategies. Methods Individuals with AS (n = 21) were compared with healthy control participants (n = 21) on three tests of social cognition: the Mentalistic Interpretation task, which assesses interpretation of sarcasm and actions; the Social Problem Fluency task, which assesses ability to generate problem solutions; and the Social Problem Resolution task, which assesses judgement in selecting problem solutions. Results Comprehension of both sarcastic remarks and actions was impaired in those with AS on the mentalistic interpretation task. Participants with AS showed difficulties in identifying the awkward elements of everyday social scenarios, and they were also impaired in generating problem solutions but not in judging alternative solutions on the social problem fluency and resolution tasks. Conclusions These tasks potentially provide a means of profiling strengths and weaknesses in social processing, which in turn has implications for informing clinical evaluation and training. PMID:23875885
Suglia, Shakira F; Solnick, Sara; Hemenway, David
Objective To examine soda consumption and aggressive behaviors, attention problems, and withdrawn behavior among five-year-old children. Study design The Fragile Families and Child Wellbeing Study is a prospective birth cohort study that follows a sample of mother-child pairs from 20 large cities in the US. Mothers reported children’s behaviors using the Child Behavior Checklist (CBCL) at age 5 and were asked to report how many servings of soda the child drinks on a typical day. Results In the sample of 2929 children, 52% were boys, 51% were African-American 43% consumed at least one serving of soda per day and 4% consumed 4 or more servings per day. In analyses adjusted for socio-demographic factors, consuming one (Beta 0.7 95% CI 0.1,1.4), two (Beta 1.8 95%CI 0.8,2.7), three (Beta 2.0 95%CI 0.6,3.4) or four or more (Beta 4.7 95%CI 3.2,6.2) servings was associated with a higher aggressive behavior score compared with consuming no soda. Furthermore, those who consumed four or more (Beta 1.7 95%CI 1.0,2.4) soda servings had higher scores on the attention problems subscale. Higher withdrawn behavior scores were noted among those consuming two (Beta 1.0 95%CI 0.3,1.8), or four or more (Beta 2.0 95%CI 0.8,3.1) soda servings compared with those who consumed no soda. Conclusion We note an association between soda consumption and negative behavior among very young children; future studies should explore potential mechanisms that could explain this association. PMID:23968739
Diulio, Andrea R; Dutta, Nicole M; Gauthier, Jami M; Witte, Tracy K; Correia, Christopher J; Angarano, Donna
Hazardous alcohol consumption among medical students appears to occur at a level comparable to the general population; however, among medical students, it has been found that the motivation to use alcohol partially stems from unique stressors related to their professional training. Although veterinary students may also experience psychological distress in association with their training, little work has focused on the way that these students use alcohol to cope with their distress. The current study sought to examine the severity of depressive symptoms and alcohol consumption among veterinary students as well as students' specific motives for drinking alcohol. The majority of our sample reported experiencing at least one depressive symptom, and a significant proportion engaged in high-risk drinking, with men reporting more harmful alcohol use patterns. Drinking motives related to managing internal bodily and emotional states accounted for variance in drinking patterns. Further, drinking to ameliorate negative emotions partially accounted for the relationship between psychological distress and high-risk drinking. The results of this study suggest that depressive symptoms among veterinary students may be related to harmful drinking patterns, due to alcohol being used as a coping mechanism to regulate emotions. The findings from this study can be used to develop targeted interventions to promote psychological well-being among veterinary students.
Morrison, L; Begg, D; Langley, J
Objectives: To compare personal and situational influences on incidents involving drink driving with those involving sober driving. Methods: Information on a range of road safety practices was sought in face to face interviews conducted with 969 members of the Dunedin Multidisciplinary Health and Development Study cohort at age 26 years. A total of 750 study members reported an incident that involved the opportunity to consume alcohol and also travel by motor vehicle. Of these, 87 were classified as "drink drive incidents" and 663 as "sober drive incidents". Results: Study members who were male, of lower socioeconomic status, had no school qualifications, or were dependent on alcohol or marijuana at age 21 were significantly more likely to report a drink drive incident at age 26. Compared with the sober drive incidents, the drink drive incidents were more commonly associated with driving alone, drinking at bars, and no advanced planning. For drink drive incidents the amount of alcohol consumed was influenced by the conviviality of the occasion, whereas for sober drive incidents it was the need to drive. One quarter of those reporting drink drive incidents stated they had used marijuana and/or LSD at the event at which they drank. Conclusions: Drink drive and sober drive incidents differed, particularly with regard to decisions made before the event. Prevention efforts could usefully be targeted toward these decisions. PMID:12120828
Studer, Joseph; Baggio, Stéphanie; Dupuis, Marc; Mohler-Kuo, Meichun; Daeppen, Jean-Bernard; Gmel, Gerhard
Alcohol may be used and misused for different reasons, i.e., to enhance positive affect and to cope with negative affect. These to pathways are thought to depend on two distinct and relatively stable neurobiological systems: the behavioral activation (BAS; i.e., fun seeking, drive, reward responsiveness) and behavioral inhibition (BIS) systems. This study investigates the associations of BAS and BIS sensitivity with risky single-occasion drinking and alcohol use disorder in a representative sample of 5362 young Swiss men. In order to better understand the contribution of more proximal motivational factors in the associations of BIS and BAS with alcohol outcomes, mediations via drinking motives (i.e., enhancement, social, coping, conformity) was also tested. Risky single-occasion drinking and alcohol use disorder were positively associated with fun seeking and negatively with reward responsiveness. Drive was negatively associated with risky single-occasion drinking. BIS was positively associated with alcohol use disorder and negatively with risky single-occasion drinking. Positive associations of fun seeking with risky single-occasion drinking and alcohol use disorder were partially mediated mainly by enhancement motives. Negative association of drive with risky single-occasion drinking was partially mediated by conformity motives. The negative reward responsiveness—alcohol use disorder association was partially mediated, whereas the negative reward responsiveness—risky single-occasion drinking association was fully mediated, mainly by coping and enhancement motives. The positive BIS–alcohol use disorder association was fully mediated mainly by coping motives. Fun seeking constitutes a risk factor, whereas drive and reward responsiveness constitute protective factors against alcohol misuse and disorder. BIS constitutes a protective factor against risky single-occasion drinking and a risk factor for alcohol use disorder. The results of the mediation analysis
Fernandez, Gina M.; Stewart, William N.; Savage, Lisa M.
Previous research has found that adolescent ethanol (EtOH) exposure alters drug seeking behaviors, cognition and neuroplasticity. Using male Sprague Dawley rats, differences in spatial working memory, non-spatial discrimination learning and behavioral flexibility were explored as a function of age at the onset (mid-adolescent vs. adult) of chronic EtOH exposure (CET). Concentrations of mature brain-derived neurotrophic factor (mBDNF) and beta-nerve growth factor (β-NGF) in the prefrontal cortex and hippocampus were also assessed at different time-points: during CET, following acute abstinence (48-hrs), and after protracted abstinence (6–8 wks). Our results revealed that an adolescent onset of CET leads to increased EtOH consumption that persisted into adulthood. In both adult and adolescent onset CET groups, there were significant long-term reductions in prefrontal cortical mBDNF and β-NGF levels. However, only adult onset CET rats displayed decreased hippocampal BDNF levels. Spatial memory, assessed by spontaneous alternation and delayed alternation, was not significantly affected by CET as a function of age of drinking onset, but higher blood–EtOH levels were correlated with lower spontaneous alternation scores. Regardless of the age of onset, EtOH exposed rats were impaired on non-spatial discrimination learning and displayed inflexible behavioral patterns upon reversal learning. Our results indicate that adolescent EtOH exposure changes long-term consumption patterns producing behavioral and neural dysfunctions that persist across the lifespan. PMID:26930631
Jones, Andrew; Robinson, Eric
Experimental and cross-sectional studies indicate that perceptions of the eating and drinking behavior of one's peers (perceived descriptive peer norms) are associated with the types, frequency and quantity of food, and beverages a person chooses to consume. At present, we know very little about the longitudinal association between perceived descriptive peer norms and future eating or drinking behavior. In this study, we examined whether perceived descriptive peer norms for different food/beverage types predicted frequency of consumption of food/beverages in university students. Three hundred and forty participants completed measures at baseline and follow-up for frequency of consumption of cakes/pastries, sugar containing beverages, and alcoholic beverages, as well as measures of perceived descriptive peer norms at both time points. Perceived descriptive peer norms predicted consumption of pastries/cakes at follow up when controlling for changes in these perceptions over time; believing that one's peers frequently consumed cakes/pastries was associated with an increased frequency of consumption over time, although the magnitude of this effect was small. There was no significant association between perceived descriptive peer norms and changes in frequency of consumption of sugar containing beverages or alcohol over time. In the present longitudinal study of young adults, beliefs about how often one's peers eat or drink specific food and beverages types had limited effect on future eating and drinking behavior. PMID:28167922
Krishna, Saritha; Dodd, Celia A; Hekmatyar, Shahryar K; Filipov, Nikolay M
Natural leaching processes and/or anthropogenic contamination can result in ground water concentrations of the essential metal manganese (Mn) that far exceed the current regulatory standards. Neurological consequences of Mn drinking water (DW) overexposure to experimental animals, i.e., mice, including its brain deposition/distribution and behavioral effects are understudied. Adult male C57BL/6 mice were exposed to Mn via the DW for 8 weeks. After 5 weeks of Mn exposure, magnetic resonance imaging revealed significant Mn deposition in all examined brain regions; the degree of Mn deposition did not increase further a week later. Behaviorally, early hyperactivity and more time spent in the center of the arenas in an open field test, decreased forelimb grip strength and less time swimming in a forced swim test were observed after 6 weeks of Mn DW exposure. Eight-week Mn DW exposure did not alter striatal dopamine, its metabolites, or the expression of key dopamine homeostatic proteins, but it significantly increased striatal 5-hydroxyindoleacetic acid (a serotonin metabolite) levels, without affecting the levels of serotonin itself. Increased expression (mRNA) of glial fibrillary acidic protein (GFAP, an astrocyte activation marker), heme oxygenase-1 and inducible nitric oxide synthase (oxidative and nitrosative stress markers, respectively) were observed 8 weeks post-Mn DW exposure in the substantia nigra. Besides mRNA increases, GFAP protein expression was increased in the substantia nigra pars reticulata. In summary, the neurobehavioral deficits, characterized by locomotor and emotional perturbations, and nigral glial activation associated with significant brain Mn deposition are among the early signs of Mn neurotoxicity caused by DW overexposure.
Saritha, Krishna; Celia, Dodd A.; Shahryar, Hekmatyar K.; Nikolay, Filipov M.
Natural leaching processes and/or anthropogenic contamination can result in ground water concentrations of the essential metal manganese (Mn) that far exceed the current regulatory standards. Neurological consequences of Mn drinking water (DW) overexposure to experimental animals, i.e. mice, including its brain deposition/distribution and behavioral effects are understudied. Adult male C57BL/6 mice were exposed to Mn via the DW for 8 weeks. After 5 weeks of Mn exposure, magnetic resonance imaging revealed significant Mn deposition in all examined brain regions; the degree of Mn deposition did not increase further a week later. Behaviorally, early hyperactivity and more time spent in the center of the arenas in an open field test, decreased forelimb grip strength and less time swimming in a forced swim test were observed after 6 weeks of Mn DW exposure. Eight-week Mn DW exposure did not alter striatal dopamine, its metabolites, or the expression of key dopamine homeostatic proteins, but it significantly increased striatal 5-hydroxyindoleacetic acid (a serotonin metabolite) level, without affecting the levels of serotonin itself. Increased expression (mRNA) of glial fibrillary acidic protein (GFAP, an astrocyte activation marker), heme oxygenase-1 and inducible nitric oxide synthase (oxidative and nitrosative stress markers, respectively) were observed 8 weeks post Mn DW exposure in the substantia nigra. Besides mRNA increases, GFAP protein expression was increased in the substantia nigra pars reticulata. In summary, the neurobehavioral deficits, characterized by locomotor and emotional perturbations, and nigral glial activation associated with significant brain Mn deposition are among the early signs of Mn neurotoxicity caused by DW overexposure. PMID:23832297
Hendershot, Christian S.; Witkiewitz, Katie; George, William H.; Wall, Tamara L.; Otto, Jacqueline M.; Liang, Tiebing; Larimer, Mary E.
Background Despite evidence for genetic influences on alcohol use and alcohol-related cognitions, genetic factors and endophenotypes are rarely incorporated in cognitive models of drinking behavior. This study evaluated a model of ALDH2 and drinking behavior stipulating cognitive factors and alcohol sensitivity as accounting for genetic influences on drinking outcomes. Methods Participants were Asian-American young adults (n = 171) who completed measures of alcohol cognitions (drinking motives, drinking refusal self-efficacy and alcohol expectancies), alcohol sensitivity, drinking behavior and alcohol-related problems as part a prospective study. Structural equation modeling (SEM) evaluated a model of drinking behavior that stipulated indirect effects of ALDH2 on drinking outcomes through cognitive variables and alcohol sensitivity. Results The full model provided an adequate fit to the observed data, with the measurement model explaining 63% of the variance in baseline heavy drinking and 50% of the variance in alcohol-related problems at follow-up. Associations of ALDH2 with cognitive factors and alcohol sensitivity were significant, whereas the association of ALDH2 with drinking was not significant with these factors included in the model. Mediation tests indicated significant indirect effects of ALDH2 through drinking motives, drinking refusal self-efficacy and alcohol sensitivity. Conclusions Results are consistent with the perspective that genetic influences on drinking behavior can be partly explained by learning mechanisms and implicate cognitive factors as important for characterizing associations of ALDH2 and drinking. PMID:21039630
Nash, Scott D.; Katamba, Achilles; Mafigiri, David Kaawa; Mbulaiteye, Sam M.; Sethi, Ajay K
Alcohol consumption, a risk factor for HIV transmission in sub-Saharan Africa, is considered high in Uganda. The study was conducted to determine whether sex-related expectations about the effects of alcohol help explain the association between alcohol use and risky sexual behaviors in a population-based sample of adults in Kampala. A two-stage sampling procedure was used to identify residents in one division of Kampala for a cross-sectional study. Associations between alcohol use (current and higher-risk drinking) and high-risk sexual behaviors (multiple regular partners and casual sex) were tested. Final models included a sex-related alcohol outcome expectancy (AOE) summary score. In age-sex-adjusted models, having multiple regular partners was associated with current drinking (Odds Ratio (OR)=2.76, 95% Confidence Intervals (CI)=1.15, 6.63) and higher-risk drinking (OR=3.35, 95%CI=1.28,8.71). Associations were similar but not statistically significant for having a causal sex partner. Sex-related AOE were associated with both alcohol use and high-risk sexual behavior and attenuated relationships between multiple regular partners and both current drinking (OR=1.94, 95%CI=0.57,6.73) and higher-risk drinking (OR=2.44, 95%CI=0.68,8.80). In this setting sexual behaviors related with alcohol consumption were explained, in part, by sex-related expectations about the effects of alcohol. These expectations could be an important component to target in HIV education campaigns. PMID:26315308
O’Malley, Stephanie S.; Corbin, William R.; Leeman, Robert F.; DeMartini, Kelly S.; Fucito, Lisa M.; Ikomi, Jolomi; Romano, Denise M.; Wu, Ran; Toll, Benjamin A.; Sher, Kenneth J.; Gueorguieva, Ralitza; Kranzler, Henry R.
Objective Naltrexone, an opioid antagonist, may facilitate reduction in drinking among young adults. We compared the efficacy and safety of naltrexone administered daily plus targeted dosing with placebo to reduce drinking in heavy drinking young adults. Methods Randomized, double-blind, placebo-controlled study, outpatient research center, March 2008-January 2012. Participants were ages 18-25, reporting ≥ 4 heavy drinking days in the prior 4 weeks. Interventions included naltrexone 25 mg daily plus 25 mg targeted (at most daily) in anticipation of drinking (n = 61) or daily/targeted placebo (n = 67). All received a personalized feedback session and brief counseling every other week. Primary outcomes were percent days heavy drinking (PHDD) and percent days abstinent (PDA) over the 8-week treatment period. Secondary outcomes included drinks/drinking day and percent days with estimated blood alcohol levels ≥0.08 g/dL. Results Of 140 randomized, 128 began treatment, comprising the evaluable sample. During treatment, PHDD (Naltrexone M=21.60, SD=16.05; Placebo M=22.90, SD=13.20) (p=0.58) and PDA (Naltrexone M=56.60, SD=22.52; Placebo M=62.50, SD=15.75) (p=0.39) did not differ by group. Naltrexone significantly reduced drinks per drinking day (Naltrexone M=4.90, SD=2.28; Placebo M=5.90, SD=2.51) (p=0.009) and percentage of drinking days with estimated BAC ≥0.08 g/dL (Naltrexone M=35.36, SD=28.40; Placebo M=45.74, SD=26.80) (p=0.042). There were no serious adverse events. Sleepiness was more common with naltrexone. Conclusions Naltrexone did not reduce frequency of drinking or heavy drinking days, but reduced secondary measures of drinking intensity. While effects were modest, the risk-benefit ratio favors offering naltrexone to help young adult heavy drinkers reduce their drinking. Registration clinicaltrials.gov NCT00568958 PMID:25742208
Bunting, H; Baggett, A; Grigor, J
Understanding consumer attitudes towards foods remains critically important for manufacturers, retailers and governing bodies. Regulation within the food industry should therefore support food choice whilst protecting members of society. There have been concerns regarding beverages marketed as 'energy drinks' and the levels of caffeine in these drinks. Focus groups were used to assess participants' perceptions and understandings of caffeinated energy drinks across three demographic age groups: 16-21, 22-28 and 29-35 year olds with the narrow age range providing a focused investigation of the demographic group specifically targeted by industry. Thematic analysis revealed a number of differences in participants' perceptions of energy drinks between age groups in relation to themes of advertising, age, alcohol, brand, efficacy, energy seeking, gender, sugar, peer influence, product attributes, safety and taste. Future implications for the use of qualitative research within the health promotion industry are discussed.
Robins, Meridith T; DeFriel, Julia N; van Rijn, Richard M
The rise in marketing and mass consumption of energy drink products by adolescents poses a largely unknown risk on adolescent development and drug reward. Yet, with increasing reports of acute health issues present in young adults who ingest large quantities of energy drinks alone or in combination with alcohol, the need to elucidate these potential risks is pressing. Energy drinks contain high levels of caffeine and sucrose; therefore, exposure to energy drinks may lead to changes in drug-related behaviors since caffeine and sucrose consumption activates similar brain pathways engaged by substances of abuse. With a recent study observing that adolescent caffeine consumption increased cocaine sensitivity, we sought to investigate how prolonged energy drink exposure in adolescence alters alcohol use and preference in adulthood. To do so, we utilized three different energy drink exposure paradigms and two strains of male mice (C57BL/6 and BALB/c) to monitor the effect of caffeine exposure via energy drinks in adolescence on adult alcohol intake. These paradigms included two models of volitional consumption of energy drinks or energy drink-like substances and one model of forced consumption of sucrose solutions with different caffeine concentrations. Following adolescent exposure to these solutions, alcohol intake was monitored in a limited-access, two-bottle choice between water and increasing concentrations of alcohol during adulthood. In none of the three models or two strains of mice did we observe that adolescent 'energy drink' consumption or exposure was correlated with changes in adult alcohol intake or preference. While our current preclinical results suggest that exposure to large amounts of caffeine does not alter future alcohol intake, differences in caffeine metabolism between mice and humans need to be considered before translating these results to humans.
OBJECTIVES: To evaluate the association between secondhand smoke exposure (SHSE) and mental health problems among Korean adults. METHODS: We analyzed data from the 2011 Korean Community Health Survey. From the total of 229,226 participants aged 19 years or above, we excluded 48,679 current smokers, 36,612 former smokers, 3,036 participants with a history of stroke, 2,264 participants with a history of myocardial infarction, 14,115 participants who experienced at least one day in bed per month due to disability, and 855 participants for whom information regarding SHSE or mental health problems was not available. The final analysis was performed with 22,818 men and 100,847 women. Participants were classified into four groups according to the duration of SHSE: none, <1 hr/d, 1-<3 hr/d, and ≥3 hr/d. The presence of depressive symptoms, diagnosed depression, and high stress were measured by questionnaire. RESULTS: After adjusting for demographic factors, lifestyle, and chronic disease, the odds ratio (OR) and 95% confidence interval (CI) of depressive symptoms with 1-<3 hr/d and ≥3 hr/d SHSE were 1.44 (95% CI, 1.14 to 1.82) and 1.59 (95% CI, 1.46 to 1.74), respectively. However, SHSE ≥3 hr/d had a higher OR of 1.37 (95% CI, 1.20 to 1.58) for diagnosed depression. SHSE was also associated with high stress (1-<3 hr/d: OR, 1.56; 95% CI, 1.38 to 1.76; ≥3 hr/d: OR, 1.33 95% CI, 1.28 to 1.40). However, the association between SHSE and symptoms of depression and stress did not differ significantly by region. CONCLUSIONS: SHSE may be associated with mental health problems such as depression and stress in Korean adults. PMID:26988086
Scholes-Balog, Kirsty E; Hemphill, Sheryl A; Kremer, Peter J; Toumbourou, John W
There is a growing body of evidence suggesting a link between sport participation and violent behavior outside of the sporting context. However, there have been few studies that have investigated the basis of this relationship. The current study examined longitudinal relationships between sport participation, problem alcohol use, and various violent behaviors, and whether sport participation moderates relationships between problem alcohol use and violence. The sample comprised 2,262 young adults (55% female, age range at Time 1 = 17-24 years) from Victoria, Australia, surveyed in 2010 and 2012. When controlling for common risk factors, substance use, and past violence, sport participation was not associated with any violent behaviors 2 years later. However, sport participation moderated the relationship between problem alcohol use and fighting, whereby problem alcohol use was associated with engaging in fights 2 years later for sport participants, but not for nonparticipants. These findings suggest that it is not sport participation per se that influences later violence but the drinking norms or culture embedded within certain sporting contexts. Prevention approaches that address the drinking culture and social approval of excessive alcohol consumption within sporting contexts may reduce the incidence of violent behavior in the community.
Adams, Zachary W.; Milich, Richard; Lynam, Donald R.; Charnigo, Richard J.
The transition from adolescence into emerging adulthood is a critical developmental period for changes in alcohol use and drinking related problems. Prior research has identified a number of distinct developmental alcohol use trajectories, which appear to be differentially related to young adult drinking outcomes. Another correlate of alcohol use in early adulthood is impulsivity. The primary aim of this study was to examine the moderating role of impulsivity in the relation between patterns of past alcohol use and hazardous drinking during the first year of college. Participants (N=452; 49% male; mean age 18.5 years; 82% Caucasian) completed self-report measures during the first year of college, including retrospective alcohol use calendars, current alcohol use and drinking problems, and personality. Group-based trajectory modeling was used to identify groups with similar adolescent drinking history from retrospective, self-report. Four groups were identified: abstainers/very light users, late/moderate users, early/moderate users, and steep increase/heavy users. The abstainer/very light user group reported the lowest levels of alcohol use and problematic drinking in college; the steep increase/heavy use group reported the highest levels of alcohol use and problematic drinking. As predicted, the role of personality—specifically urgency, or emotion-based rash action—was strongest among moderate use groups. These findings may be helpful in guiding targeted prevention and intervention programs for alcohol use and abuse. PMID:24018231
Hayes, C R; Skubala, N D
The presence of lead in drinking water poses a range of risks to human health, including the retardation of some aspects of child development, the inducement of abortion, and other clinical disorders. The extent of these risks has not been quantified at the European Union (EU) scale. A number of sampling methods are in use across the EU, some of which are inadequate for determining the concentrations of lead in drinking water at consumers' taps. In consequence, non-compliance with the EU standards for lead in drinking water has been under-estimated. Emerging data indicates significant non-compliance with these standards in some countries, particularly with the 10 microg(-1) standard that will become a legal requirement in 2013; the current interim standard of 25 microg l(-1) is also exceeded in some locations. An initial estimate is that 25% of domestic dwellings in the EU have a lead pipe, either as a connection to the water main, or as part of the internal plumbing, or both, potentially putting 120 million people at risk from lead in drinking water within the EU. These issues are relevant to the implementation of the Protocol on Water and Health and to drinking water safety planning.
Roberts, Walter; Fillmore, Mark T.; Milich, Richard
Previous research has shown that social drinkers continue to show attentional bias towards alcohol-related stimuli even after consuming a moderate dose of alcohol. In contrast, little is known about how alcohol acutely affects attentional bias in groups at risk to develop alcohol-related problems, such as adults with attention-deficit/hyperactivity disorder (ADHD). Such individuals may show increased attentional bias following alcohol relative to nonclinical controls. The present study tested this hypothesis by examining acute alcohol effects on attentional bias in 20 social drinkers with ADHD and 20 social drinkers with no history of ADHD. Participants performed a visual-probe task after receiving the following doses of alcohol: 0.64 g/kg, 0.32 g/kg, and 0.0 g/kg (placebo). Those in the ADHD group showed increased attentional bias under active alcohol doses, whereas attentional bias was similar across doses in the control group. Attentional bias predicted ad libitum alcohol consumption during a taste-rating session. This relation was observed only in the ADHD group. These findings indicate that an acute alcohol dose increases attentional bias in adults with ADHD. Further, attentional bias appears to be a predictor of ad libitum consumption in this group. PMID:22121850
Demb, Ada; Campbell, Corbin M.
Because 20% of college high-risk drinkers continue this drinking behavior into adulthood, we used a development lens to compare the characteristics of high-risk college drinkers who matured out (time limited) with those who remained adult persistent. Respondents (4,428 undergraduate alumni over the age of 34) completed surveys about their drinking…
Rakhmanin, Iu A; Mikhaĭlova, R I; Kir'ianova, L F; Sevost'ianova, E M; Ryzhova, I N; Skovronskiĭ, A Iu
The article covers the results of experimental and natural studies concerning important directions in the field of drinking water supply, including such aspects as: research into and classification of the barrier role of conventional and prospective technologies of water preparation in terms of chemical and biological pollution; revision of the standards of drinking water quality control in accordance with international documents; the main aspects of revision of the general conception of high quality water supply, within which hygienic requirements concerning the quality of prepackaged waters and the ranking of different techniques of water preparation used in water purification units, have been developed for the first time. The authors present the results of experimental studies on the patterns of disinfection, purification, and conditioning of drinking water quality using energetic- and-information technologies of water preparation.
Kramer, Teresa L.; Han, Xiaotong; Leukefeld, Carl; Booth, Brenda M.; Edlund, Carrie
Context: Understanding childhood risk factors associated with adult substance use and legal problems is important for treatment and prevention. Purpose: To examine the relationship of early substance use, conduct problems before age 15, and family history of substance abuse on adult outcomes in rural, stimulant users. Methods: Adult cocaine and…
Aderinto, J. A.
A study was conducted to determine the handicaps and problems facing Nigerian adult educators. The sample population was 90 adult educators drawn from both the public higher institutions and voluntary adult education agencies in Nigeria. The Educational Handicaps and Problem Questionnaire (EHPQ) developed from the study of Brunner and Nicholls…
Malone, Stephen M.; McGue, Matt; Iacono, William G.
Background: The maximum number of alcoholic drinks consumed in a single 24-hr period is an alcoholism-related phenotype with both face and empirical validity. It has been associated with severity of withdrawal symptoms and sensitivity to alcohol, genes implicated in alcohol metabolism, and amplitude of a measure of brain activity associated with…
Stroope, Samuel; Martinez, Brandon C; Eschbach, Karl; Peek, M Kristen; Markides, Kyriakos S
Ethnic enclaves may be protective for health. This study investigates the effects of neighborhood co-ethnic density on problem drinking among older Mexican American men. Probability sample of 2,086 community-dwelling Mexican Americans aged 75 or older drawn in 2004-2005 residing in communities in Arizona, California, Colorado, New Mexico and Texas. Problem drinking was found among 15.3 % of men (n = 350). For each percent increase in neighborhood percent Mexican American, men had 2 % lower odds of problem drinking [odds ratio (OR) 0.98; P < 0.05]. U.S. born men had lower odds of problem drinking (OR 0.40; P < 0.05) compared with foreign born men, while English language use was associated with greater odds of problem drinking (OR 2.14; P < 0.05). Older Mexican American men in neighborhoods with low levels of co-ethnic density, the foreign born, and those with English language facility had an increased likelihood of problem drinking.
Geisner, Irene Markman; Rhew, Isaac C; Ramirez, Jason J; Lewis, Melissa E; Larimer, Mary E; Lee, Christine M
Alcohol expectancies are a central construct in understanding college student typical alcohol use. However, to our knowledge, there is no research addressing how alcohol expectancies for specific events (i.e. 21st birthday) are different from expectancies regarding typical drinking. We examine the extent to which 21st birthday alcohol expectancies differ from general alcohol expectancies and how 21st birthday expectancies are associated with actual alcohol use and consequences experienced on 21st birthdays, above and beyond expectancies for typical drinking. Participants were college students (N=585; 54% women) who were turning 21 within a week, and intended to drink 4/5 (female/male) drinks on their birthday. All negative expectancies (impairment, risk and aggression, negative self-perception) and positive expectancies (social, liquid courage, sex) except tension reduction were significantly greater for 21st birthday drinking than for typical drinking. While 21st birthday expectancies were not uniquely related to actual birthday drinking, several positive and negative 21st birthday expectancy subscales were associated with 21st birthday drinking-related consequences, even when controlling for typical drinking expectancies. Expectancy challenge interventions aimed specifically at these subscales may be effective at attenuating alcohol-related consequences that result from 21st birthday drinking.
Kumasaka, Mayuko Y; Yajima, Ichiro; Ohgami, Nobutaka; Naito, Hisao; Omata, Yasuhiro; Kato, Masashi
Krishna et al. (Arch Toxicol 88(1):47-64, 2014) recently published the results of a study in which adult C57BL/6 mice were subchronically exposed to 400,000 μg/L manganese (Mn) using manganese chloride via drinking water for 8 weeks and examined the neurotoxic effects. After 5 weeks of Mn exposure, significant deposition of Mn in all of the brain regions examined by magnetic resonance imaging was detected. After 6 weeks of Mn exposure, neurobehavioral deficits in an open field test, a grip strength test, and a forced swim test were observed. Eight weeks of Mn exposure increased striatal 5-hydroxyindoleacetic acid (a serotonin metabolite) levels, but did not alter the levels of striatal dopamine, its metabolites and serotonin. Krishna et al. also reported significant increases in mRNA levels of GFAP (an astrocyte activation marker), HO-1 (an oxidative stress marker) and NOS2 (a nitrosative stress marker), and in protein expression level of GFAP in the substantia nigra pars reticulata after 8 weeks of Mn exposure. These results suggest that 400,000 μg/L Mn exposure via drinking water in mice induces neurobehavioral deficits, serotonergic imbalance, and glial activation accompanied by an increase in brain Mn deposition. The report by Krishna et al. is interesting because the studies on the neurobehavioral effect of Mn exposure by drinking water in mice are very limited. However, Mn concentrations previously reported in well drinking water (Agusa et al. in Vietnam Environ Pollut 139(1):95-106, 2006; Buschmann et al. in Environ Int 34(6):756-764, 2008; Hafeman et al. in Environ Health Perspect 115(7):1107-1112, 2007; Wasserman et al. in Bangladesh Environ Health Perspect 114(1):124-129, 2006) were lower than 400,000 μg/L.
Plunk, Andrew D.; Cavazos-Rehg, Patricia; Bierut, Laura J.; Grucza, Richard A.
Background Exposure to permissive minimum legal drinking age (MLDA) laws not only affects young adults in the short term, but also later in life; for example, individuals who could legally purchase alcohol before age 21 are more likely to suffer from drinking problems as older adults, long after the laws had been changed. However, it is not known how permissive MLDA exposure affects specific drinking behavior. This present study uses changes in MLDA laws during the 1970s and 1980s as a natural experiment to investigate the potential impact of permissive MLDA exposure on average alcohol consumption, frequency of drinking, and on patterns of binging and more moderate, non-heavy drinking. Methods Policy exposure data were paired with alcohol use data from the 1991–1992 National Longitudinal Alcohol Epidemiologic Survey and the 2001–2002 National Epidemiologic Survey on Alcohol and Related Conditions. Past-year drinkers born between 1949 and 1972 (n = 24,088) were included. Average daily intake, overall drinking frequency, and frequency of both binge episodes (5+ drinks) and days without a binge episode (non-heavy drinking) for the previous year at the time of interview were tracked for each respondent. Results Exposure to permissive MLDAs was associated with higher odds to report frequent binging and lower odds to report any moderate drinking; these associations were largely driven by men and those who did not attend college. Overall drinking frequency and average alcohol consumption were not affected by MLDA exposure. Conclusions The ability to legally purchase alcohol before age 21 does not seem to increase overall drinking frequency, but our findings suggest that it is associated with certain types of problematic drinking behaviors that persist into later adulthood: more frequent binge episodes and less frequent non-heavy drinking. We also propose that policymakers and critics should not focus on college drinking when evaluating the effectiveness of MLDAs. PMID
Alcohol use disorder - responsible drinking; Drinking alcohol responsibly; Drinking in moderation; Alcoholism - responsible drinking ... If you drink alcohol, health care providers advise limiting how much ... drinking in moderation, or responsible drinking. Responsible ...
Organotins are used commercially as agricultural pesticides, antifouling agents and stabilizers for polyvinyl chloride (PVC) pipe. Mono- and di-substituted methyl and butyltins, used in PVC pipe production, are of concern to the USEPA as they leach from supply pipes into drinking...
Creswell, Kasey G; Chung, Tammy; Clark, Duncan B; Martin, Christopher S
Adolescent solitary drinking may represent an informative divergence from normative behavior, with important implications for understanding risk for alcohol-use disorders later in life. Within a self-medication framework, we hypothesized that solitary alcohol use would be associated with drinking in response to negative affect and that such a pattern of drinking would predict alcohol problems in young adulthood. We tested these predictions in a longitudinal study in which we examined whether solitary drinking in adolescence (ages 12-18) predicted alcohol-use disorders in young adulthood (age 25) in 466 alcohol-using teens recruited from clinical programs and 243 alcohol-using teens recruited from the community. Findings showed that solitary drinking was associated with drinking in response to negative affect during adolescence and predicted alcohol problems in young adulthood. Results indicate that drinking alone is an important type of alcohol-use behavior that increases risk for the escalation of alcohol use and the development of alcohol problems.
The role of drinking water as a source of infection with wild poliovirus in modern cities was denied nearly 50 years ago on the basis of arguments taken from bacteriology. Recent findings concerning the persistence of viruses in water and their resistance to antibacterial agents applied to fresh water and waste water require a revision of those older concepts. There is now convincing evidence that in New York City, where poliomyelitis struck with extreme severity, drinking water was a main source of infection. The phenomenon of water-borne poliomyelitis may become important in the near future as well. Since population growth and scarcity of water in many parts of the world makes recycling of waste water necessary, the eradication campaign of the WHO must consider the possibility that strains of vaccine virus excreted by vaccinees will be reproduced forever.
Talukder, Mohammad Radwanur Rahman; Rutherford, Shannon; Phung, Dung; Malek, Abdul; Khan, Sheela; Chu, Cordia
Increasing salinity of freshwater from environmental and anthropogenic influences is threatening the health of 35 million inhabitants in coastal Bangladesh. Yet little is known about the characteristics of their exposure to salt (sodium), a major risk factor for hypertension and related chronic diseases. This research examined sodium consumption levels and associated factors in young adults. We assessed spot urine samples for 282 participants (19-25 years) during May-June 2014 in a rural sub-district in southwestern coastal Bangladesh and measured sodium levels of their potable water sources. The significant factors associated with high sodium consumption were determined from logistic regression analyses. Mean sodium content in tube-well water (885 mg/L) was significantly higher than pond water (738 mg/L) (P = 0.01). Fifty three percent of subjects were consuming sodium at levels above the WHO recommended level (≥2 g/day). The users of tube-well water were more likely to consume sodium above this recommended level than pond water users. Salinity problems are projected to increase with climate change, and with large populations potentially at risk, appropriate public health and behavior-change interventions are an urgent priority for this vulnerable coastal region along with targeted research to better understand sodium exposure pathways and health benefits of alternative water supplies.
Just, David R.
Summary Objective Excessive intake of fast food, soft drinks and candy are considered major factors leading to overweight and obesity. This article examines whether the epidemiological relationship between frequency of intake of these foods and body mass index (BMI) is driven by the extreme tails (+/−2 standard deviations). If so, a clinical recommendation to reduce frequency intake may have little relevance to 95% of the population. Methods Using 2007–2008 Centers for Disease Control's National Health and Nutrition Examination Survey, the consumption incidence of targeted foods on two non‐continuous days was examined across discrete ranges of BMI. Data were analysed in 2011. Results After excluding the clinically underweight and morbidly obese, consumption incidence of fast food, soft drinks or candy was not positively correlated with measures of BMI. This was true for sweet snacks (r = 0.005, p = <0.001) and salty snacks (r = 0.001, p = 0.040). No significant variation was found between BMI subcategories in weekly consumption frequency of fast food meals. Conclusions For 95% of this study's sample, the association between the intake frequency of fast food, soft drinks and candy and BMI was negative. This result suggests that a strategy that focuses solely on these problem foods may be ineffective in reducing weight. Reducing the total calories of food eaten at home and the frequency of snacking may be more successful dieting advice for the majority of individuals. PMID:27774255
Historical trends in alcohol use among U.S. adolescents, as well as data regarding alcohol-related traffic fatalities among youth, indicate decreases in alcohol use. Nevertheless, alcohol use patterns still indicate high rates of binge drinking and drunkenness and the co-occurrence of alcohol use among youth with risky sexual activity, illicit substance use, and poor school performance. This article discusses unique elements of alcohol use among adolescents relative to adults that pose risks for alcohol misuse and alcohol-related problems. These differences range from patterns of drinking to differential sensitivity to alcohol. Developmental differences between adolescents and adults also are discussed with regard to age-normative developmental tasks and distinctions in brain development that may affect differences in drinking patterns. Epidemiologic findings on sexual-minority youth are provided, as are global trends in alcohol use among early adolescents and youth. It is proposed that using information about differences between youth and adults will be helpful in directing future etiologic and intervention research by capitalizing on unique biological, psychological, and social factors that may affect the success of efforts to reduce alcohol use among early adolescents and youth. PMID:27159816
Wechsler, H; Dowdall, G W; Maenner, G; Gledhill-Hoyt, J; Lee, H
In 1997, the Harvard School of Public Health College Alcohol Study resurveyed colleges that participated in a 1993 study. The findings revealed little change in binge drinking: a slight decrease in percentage of binge drinkers and slight increases in percentages of abstainers and frequent binge drinkers. Two of 5 students were binge drinkers (42.7%); 1 in 5 (19.0%) was an abstainer, and 1 in 5 was a frequent binge drinker (20.7%). As was true in 1993, 4 of 5 residents of fraternities or sororities were binge drinkers (81.1%). Asian students showed a greater increase and White students a greater decrease in binge drinking from 1993 to 1997, compared with all other students. Among students who drank alcohol, increases in frequency of drinking; drunkenness; drinking to get drunk; and alcohol-related problems, including drinking and driving, were reported. Binge drinkers in both 1993 and 1997 were at increased risk of alcohol-related problems, and nonbingers at colleges with high binge drinking rates had increased risks of encountering secondhand effects of binge drinking.
Freeman, Becky; Kelly, Bridget; Vandevijvere, Stefanie; Baur, Louise
Young adults are a highly desirable target population for energy-dense, nutrient-poor (EDNP) food and beverage marketing. But little research, resources, advocacy and policy action have been directed at this age group, despite the fact that young adults are gaining weight faster than previous generations and other population groups. Factors such as identity development and shifting interpersonal influences differentiate young adulthood from other life stages and influence the adoption of both healthy and unhealthy eating behaviours. EDNP food and beverage marketing campaigns use techniques to normalize brands within young adult culture, in particular through online social media. Young adults must be a priority population in future obesity prevention efforts. Stronger policies to protect young adults from EDNP food and beverage marketing may also increase the effectiveness of policies that are meant to protect younger children. Restrictions on EDNP food and beverage marketing should be extended to include Internet-based advertising and also aim to protect vulnerable young adults.
Pollard, Mary Ward; McKinney, Cliff
Research has indicated that negative parenting practices, such as physical punishment, are associated with negative outcomes in children. These negative outcomes can present during childhood and during emerging adulthood. One negative consequence can be excessive alcohol use, a problematic outcome with its own myriad consequences. The goal of the current study was to examine the effects of parental physical force on emerging adult functioning, specifically alcohol and psychological problems. A sample of 488 young adults completed questionnaires on current perceptions related to alcohol-related problems, physical and psychological aggression by their parents experienced during the previous year, and current emotional and behavioral functioning. Results showed full mediation between paternal physical force and emerging adult alcohol problems by emerging adult psychological problems. Emerging adult psychological problems partially mediated the effect of maternal physical force on emerging adult alcohol problem. Gender did not moderate these effects. The results support existing literature suggesting that the use of parental physical force may lead to a chain reaction of problems, even during emerging adulthood. These results also reveal that emerging adults report currently receiving physical force from their parents, which brings to light a concerning lack of literature on the use of parental physical force on emerging adult children. These results advocate for positive parenting practives and efforts to teach them, even for emerging adult children. The results may also clinically suggest that paying attention to parental force in emerging adult clients could yield a better understanding of their current functioning, especially including excessive alcohol use.
Lee, Jungeun Olivia; Hill, Karl G; Hartigan, Lacey A; Boden, Joseph M; Guttmannova, Katarina; Kosterman, Rick; Bailey, Jennifer A; Catalano, Richard F
The current study tested whether unemployment predicted young adults' heavy episodic drinking, cigarette smoking, and cannabis use after taking into account individual development in substance use. Furthermore, building on the life course perspective, this study examined whether the link between unemployment and substance use among young adults differed for those who experienced low childhood SES compared to those who did not. Data for the present study came from the Seattle Social Development Project (SSDP), a panel study examining a broad range of developmental outcomes from ages 10 to 33. A life history calendar (LHC) was administered to assess substance use and unemployment status during young adulthood. Covariates included baseline symptoms of psychopathology, baseline substance use, gender, ethnicity, and adult educational attainment. Results suggest that unemployment is associated with young adults' heavy episodic drinking and possibly cigarette use, but not cannabis use. Moreover, for all three substances, the detrimental impact of unemployment on substance use seems to be exacerbated among young adults who spent their childhood and adolescence in a lower SES household. Public health efforts that provide other viable and affordable options to cope with unemployment among young adults from low SES backgrounds are needed to address this disproportionate concentration of adverse impacts of unemployment on behavioral health.
Deiss, Robert G.; Clark, Jesse L.; Konda, Kelika A.; Leon, Segundo R.; Klausner, Jeffrey D.; Caceres, Carlos F.; Coates, Thomas J.
Background Alcohol use is an important but understudied HIV risk factor among men who have sex with men (MSM), particularly in Latin America. We studied the relationship between problem drinking and sexual risk among MSM in Lima, Peru. Methods We recruited 718 participants from 24 neighborhoods for a study on sexually transmitted infections and community-building among MSM. Multivariate analysis was used to identify factors independently associated with problem drinking, which was defined via the CAGE Questionnaire. Results Of 718 participants, 58% met criteria for problem drinking. In univariate analysis, problem drinkers were significantly more likely to report failing to always use condoms, use alcohol or drugs prior to their most recent sexual encounter, report a history of sexual coercion and to engage in transactional sex. Problem drinkers also reported significantly higher numbers of recent and lifetime sexual partners. In multivariate analysis, factors independently associated with problem drinking included a history of sexual coercion [OR 1.8 95%, CI 1.2–2.6], having consumed alcohol prior to the most recent sexual encounter [OR 2.1 95%, CI 1.5–2.9], receiving compensation for sex in the last six months [OR 1.6, 95% CI 1.1–2.2] or having reported a prior HIV+ test [OR 0.5, 95% CI 0.2–0.9]. Discussion We found a high prevalence of problem drinking among MSM in Lima, Peru, which was associated with increased sexual risk in our study. Of note, individuals who were already HIV-infected were less likely to be problem drinkers. Further studies and targeted interventions to reduce problem drinking among MSM are warranted. PMID:23434130
Newcomb, Michael D.; Rickards, Shannae
Used community samples to determine the effects of childhood family support or dysfunction and the extent of parent drug-use problems on adult intimacy issues, such as sexual satisfaction. Results showed that parent drug-use predicted poor family support; family support correlated strongly with good adult intimate relations. (RJM)
Nedachin, A E; Artemova, T Z; Dmitrieva, R A; Doskina, T V; Talaeva, Iu G; Ivanova, L V; Butorina, N N; Lavrova, D V; Sanamian, A G; Zagaĭnova, A V; Aleshnia, V V; Zhuravlev, P V; Golovina, S V; Panasovets, O P; Savilov, E D; Mamontova, L M; Anganova, E V
Quantitative relationships were studied between the indicators (common coliform bacteria (CCP), glucose-positive bacteria (GPB), thermoduric bacteria (TDB), coliform bacteria, enterococci, clostridia, coliphages) and the opportunistic (Pseudomonas aeruginosa, Proteus, Klebsiella) and pathogenetic (Salmonella and intestinal viruses) microorganisms at the stages of effluent purification and decontamination, in processes of self-purification in the water reservoirs and of water preparation at water-supplying stations, as well as in the association with the incidence of acute intestinal infections of bacterial and viral genesis in different climatic zones of the country. Salmonella and the opportunistic bacteria of the Enterobacteriaceae family and Pseudomonas aeruginosa were found to be highly resistant to detoxifying agents and environmental factors, adaptable, able to reproduce in pure water, to long survive in underground waters, and to accumulate when water is desalinated at the erections. The cases of intestinal infections were found in the population using the portable water of the standard quality in terms of E. coli, TDB, CCB, and enterococci. In this case only the wider integral index of GPB, which includes the indices of E. coli, TDB, CCB, as well as lactose-negative pathogenic and opportunistic species retains its sanitary significance in terms of all signs and is a reliable indicator of the potential epidemic hazard of drinking water use. Long-term studies have provided evidence for the sanitary value of coliphages as indicators of viral drinking water contamination.
Yu, Yan-Rong; Liu, Xi-Cheng; Zhang, Jin-Sheng; Ji, Chao-Yue; Qi, Yong-Fen
The parasitic nematode Trichinella spiralis can cause trichinellosis, which leads to pathological processes in the intestine and muscle. The intestinal invasion determines the development, subsequent course, and consequences of the disease. Gastrointestinal nematode infection, including with T. spiralis, is accompanied by a rapid and reversible expansion of mucosal mast cell and goblet cell in the intestinal epithelium, which play important roles in the host immune response to parasite and worm expulsion from the intestine. Taurine and its derivatives have anti-infection and anti-inflammatory properties. We investigated whether taurine supplementation in mice could influence the development and pathological processes of infection with T. spiralis. Supplementing 1% taurine in drinking water in mice infected with T. spiralis could alleviate the burden of intestinal adult worms on days 7 and 10 postinfection (all p < 0.01) and the formation of infective muscle larvae in striated muscle during T. spiralis infection (p < 0.01). As compared with T. spiralis infection alone, taurine treatment increased the number of goblet cells on days 7, 10, and 15 (p < 0.01 and p < 0.05) and alleviated intestinal mucosal mast cell hyperplasia on days 10 and 15 (all p < 0.01). So taurine supplementation in drinking water increased infection-induced intestinal goblet cell hyperplasia and ameliorated mucosal mastocytosis. Thus, taurine can ameliorate the pathological processes of trichinellosis and may be of great value for the treatment and prevention of infection with T. spiralis and other gastrointestinal nematodes.
Peyrot des Gachons, Catherine; Avrillier, Julie; Gleason, Michael; Algarra, Laure; Zhang, Siyu; Mura, Emi; Nagai, Hajime
Fluid ingestion is necessary for life, and thirst sensations are a prime motivator to drink. There is evidence of the influence of oropharyngeal stimulation on thirst and water intake in both animals and humans, but how those oral sensory cues impact thirst and ultimately the amount of liquid ingested is not well understood. We investigated which sensory trait(s) of a beverage influence the thirst quenching efficacy of ingested liquids and the perceived amount ingested. We deprived healthy individuals of liquid and food overnight (> 12 hours) to make them thirsty. After asking them to drink a fixed volume (400 mL) of an experimental beverage presenting one or two specific sensory traits, we determined the volume ingested of additional plain, ‘still’, room temperature water to assess their residual thirst and, by extension, the thirst-quenching properties of the experimental beverage. In a second study, participants were asked to drink the experimental beverages from an opaque container through a straw and estimate the volume ingested. We found that among several oro-sensory traits, the perceptions of coldness, induced either by cold water (thermally) or by l-menthol (chemically), and the feeling of oral carbonation, strongly enhance the thirst quenching properties of a beverage in water-deprived humans (additional water intake after the 400 ml experimental beverage was reduced by up to 50%). When blinded to the volume of liquid consumed, individual’s estimation of ingested volume is increased (~22%) by perceived oral cold and carbonation, raising the idea that cold and perhaps CO2 induced-irritation sensations are included in how we normally encode water in the mouth and how we estimate the quantity of volume swallowed. These findings have implications for addressing inadequate hydration state in populations such as the elderly. PMID:27685093
The article deals with the problem of adult education in the context of globalization. The analysis of scientific pedagogical literature devoted to studying of some aspects of educational activity in adult education has been conducted. The problem of public institutions development and activity has been analyzed in the broad context of…
Esser, Marissa B.; Gururaj, Gopalkrishna; Rao, Girish N.; Jernigan, David H.; Murthy, Pratima; Jayarajan, Deepak; Lakshmanan, S.; Benegal, Vivek; Babu, G. Krishna; Dutta, Sanjiba; Mehta, Ritambhara; Mishra, Kaushik; Tambe, Muralidhar
Aims The aims of this study were to assess a wide range of alcohol-related harms from known heavy drinkers in Indian respondents' lives, and to assess respondents' characteristics and drinking patterns associated with reporting these harms. Methods Household interviews were administered in five Indian states from October 2011 to May 2012. For the secondary data analyses in this study, participants were Indians, ages 15–70, who self-reported having a heavy drinker in their lives (n = 5,375). We assessed the proportion of respondents reporting seventeen types of alcohol-related harms from a heavy drinker. Results Approximately 83% of respondents reported at least one alcohol-related harm from a heavy drinker in their lives. Twenty-five percent of respondents reported physical harm, 6% reported sexual harm and 50% reported emotional harm or neglect. Controlling for other factors, being in the upper income quartiles was associated with reporting ≥5 harm types. Among females, being age 25–39 and married/cohabitating predicted reporting ≥5 harm types, while among males, being age 25–39 or age 40–70 and living in a rural area increased the odds. Among females, binge drinkers had 46% lower odds of reporting ≥5 harm types than abstainers; among males, binge drinkers had 54% greater odds. Conclusion Regardless of respondents' own drinking pattern, a substantial proportion of respondents reported experiencing a range of harms from a known heavy drinker; interventions are needed to reduce these harms. PMID:26884508
Mastroleo, Nadine R.; Operario, Don; Barnett, Nancy P.; Colby, Suzanne M.; Kahler, Christopher W.; Monti, Peter M.
Background The study aim was to assess the prevalence and co-occurrence of alcohol and sexual risk behaviors among emergency department (ED) patients in community hospitals. Methods Systematic screening of ED patients (N = 6,486; 56.5% female) was conducted in 2 community hospitals in the northeast during times with high patient volume, generally between the hours of 10 AM to 8 PM, Monday through Saturday. Screening occurred from May 2011 through November 2013. Assessment included validated measures of alcohol use and sexual risk behavior. Results Overall results identified high rates of alcohol use, sexual risk behaviors, and their co-occurrence in this sample of ED patients. Specifically, ED patients in between the ages of 18 and 35 were consistently highest in hazardous alcohol use (positive on the Alcohol Use Disorders Identification Test or endorsing heavy episodic drinking [HED]), sexual risk behaviors, and the co-occurrence of alcohol and sex-risk behaviors. Conclusions Findings show a high co-occurrence of hazardous drinking and unprotected sex among ED patients and highlight the role of HED as a factor associated with sexual risk behavior. Efforts to integrate universal screening for the co-occurrence of alcohol and sexual risk behavior in ED settings are warranted; brief interventions delivered to ED patients addressing the co-occurrence of alcohol and sexual risk behaviors have the potential to decrease the risk of sexually transmitted infections and HIV among a large number of patients. PMID:26332359
Lacaille, Hélène; Duterte-Boucher, Dominique; Liot, Donovan; Vaudry, Hubert; Naassila, Mickael; Vaudry, David
A major cause of alcohol toxicity is the production of reactive oxygen species generated during ethanol metabolism. The aim of this study was to compare the effect of binge drinking-like alcohol exposure on a panel of genes implicated in oxidative mechanisms in adolescent and adult mice. In adolescent animals, alcohol decreased the expression of genes involved in the repair and protection of oxidative DNA damage such as atr, gpx7, or nudt15 and increased the expression of proapoptotic genes such as casp3. In contrast, in the adult brain, genes activated by alcohol were mainly associated with protective mechanisms that prevent cells from oxidative damage. Whatever the age, iterative binge-like episodes provoked the same deleterious effects as those observed after a single binge episode. In adolescent mice, multiple binge ethanol exposure substantially reduced neurogenesis in the dentate gyrus and impaired short-term memory in the novel object and passive avoidance tests. Taken together, our results indicate that alcohol causes deleterious effects in the adolescent brain which are distinct from those observed in adults. These data contribute to explain the greater sensitivity of the adolescent brain to alcohol toxicity. The effects of alcohol exposure were investigated on genes involved in oxidative mechanisms. In adolescent animals, alcohol decreased the expression of genes involved in DNA repair, a potential cause of the observed decrease of neurogenesis. In contrast, in the adult brain, alcohol increased the expression of genes associated with antioxidant mechanisms. Apoptosis was increase in all groups and converged with other biochemical alterations to enhance short-term memory impairment in the adolescent brain. These data contribute to explain the greater sensitivity of the adolescent brain to alcohol toxicity.
Capron, Daniel W; Schmidt, Norman B
Negative drinking consequences in college students have been well studied, but emerging evidence points to a role for positive drinking consequences in predicting alcohol related problems. Positive drinking consequences appear to be distinct from other drinking constructs such as drinking expectancies and drinking motives. However, no work has evaluated the role of positive drinking consequences in hazardous drinking college students, a population at high risk for alcohol related problems. The goal of the current study was to examine the effect of positive drinking consequences on problem drinking and alcohol problem recognition in a hazardous drinking college sample. Participants (N=222) were hazardous drinking undergraduate students completing a battery of self-report measures about alcohol use. Findings indicated that positive drinking consequences predicted problem drinking above and beyond other related constructs including positive drinking motives (i.e. enhancement and social). However, positive drinking consequences did not appear to play a significant role in alcohol problem recognition. Future research directions and implications for interventions with hazardous drinking college students are discussed.
Eshbaugh, Elaine M.
Excessive alcohol use among college students is a significant public health problem. In order to design and implement effective intervention programs, college personnel must first target students who are problem drinkers. This study of 316 Midwestern college students examines factors that predict whether a student self-identifies as a problem…
Taylor, Dexter M.; Johnson, Mark B.; Voas, Robert B.; Turrisi, Robert
Restricting alcohol consumption on campus is a measure often used by college administrators to prevent alcohol abuse and-alcohol-related problems. The effect of dry campus policies on alcohol consumption and alcohol-related problems, however, remains poorly understood. This report will compare characteristics of two dry campuses with descriptions…
Owens, Elizabeth B.; Hinshaw, Stephen P.
We tested whether conduct problems predicted young adult functioning and psychiatric symptoms among women diagnosed with ADHD during childhood, in the context of three potential adolescent mediators: internalizing problems, peer rejection, and school failure and disciplinary problems. We controlled for childhood ADHD severity, IQ, and demographic factors, and in the mediational tests, for adolescent conduct problems. Data emanated from 140 participants in the Berkeley Girls with ADHD Longitudinal Study. We used bootstrapping methods to assess indirect effects (mediators). Both childhood (F1,118 change = 9.00, p = .003, R2 change = .069) and adolescent (F1,109 change = 10.41, p = .002, R2 change = .083) conduct problems were associated with worse overall functioning during young adulthood, controlling for initial ADHD severity, child IQ, and demographics. Results were similar when predicting psychiatric symptoms. Adolescent school failure and disciplinary problems mediated the relations between childhood conduct problems and both young-adult functioning and externalizing problems; adolescent internalizing problems and peer conflict mediated the relation between childhood conduct problems and young-adult internalizing problems. As is true for boys, childhood and adolescent conduct problems are associated with poor adult outcomes among girls with ADHD, with school failure and disciplinary problems, internalizing problems, and peer conflict functioning as mediators of these relations. PMID:26854507
de Guzman, Rebecca; Leonard, Noelle R.; Gwadz, Marya Viorst; Young, Rebecca; Ritchie, Amanda S.; Arredondo, Gricel; Riedel, Marion
In this article, the authors evaluate the effects of a behavioral intervention for mothers with problem drinking who were infected with, or at risk for, HIV. They randomly selected 25 mothers from a larger longitudinal randomized controlled intervention trial for a qualitative interview. The authors found that mothers’ participation in the program was facilitated by the development of a strong therapeutic alliance with the intervention facilitator and the use of a harm reduction approach toward alcohol and/or drug abuse. Mothers also reported that training in coping skills and the emphasis on parent-adolescent relationships were beneficial for program engagement and behavior change. The authors conclude from these results that treatment approaches that take into account the complexity of urban mothers’ lives and substance use patterns can successfully engage and treat these women at high risk for adverse outcomes. PMID:17038756
Lee, Jungeun Olivia; Hill, Karl G.; Hartigan, Lacey. A.; Boden, Joseph; Guttmannova, Katarina; Kosterman, Rick; Bailey, Jennifer A.; Catalano, Richard F.
The current study tested whether unemployment predicted young adults’ heavy episodic drinking, cigarette smoking, and cannabis use after taking into account individual development in substance use. Furthermore, building on the life course perspective, this study examined whether the link between unemployment and substance use among young adults differed for those who experienced low childhood SES compared to those who did not. Data for the present study came from the Seattle Social Development Project (SSDP), a panel study examining a broad range of developmental outcomes from ages 10 to 33. A life history calendar (LHC) was administered to assess substance use and unemployment status during young adulthood. Covariates included baseline symptoms of psychopathology, baseline substance use, gender, ethnicity, and adult educational attainment. Results suggest that unemployment is associated with young adults’ heavy episodic drinking and possibly cigarette use, but not cannabis use. Moreover, for all three substances, the detrimental impact of unemployment on substance use seems to be exacerbated among young adults who spent their childhood and adolescence in a lower SES household. Public health efforts that provide other viable and affordable options to cope with unemployment among young adults from low SES backgrounds are needed to address this disproportionate concentration of adverse impacts of unemployment on behavioral health. PMID:26342911
Siqueira, Lorena; Smith, Vincent C
Alcohol is the substance most frequently abused by children and adolescents in the United States, and its use is associated with the leading causes of death and serious injury at this age (ie, motor vehicle accidents, homicides, and suicides). Among youth who drink, the proportion who drink heavily is higher than among adult drinkers, increasing from approximately 50% in those 12 to 14 years of age to 72% among those 18 to 20 years of age. In this clinical report, the definition, epidemiology, and risk factors for binge drinking; the neurobiology of intoxication, blackouts, and hangovers; genetic considerations;and adverse outcomes are discussed. The report offers guidance for the pediatrician. As with any high-risk behavior, prevention plays a more important role than later intervention and has been shown to be more effective. In the pediatric office setting, it is important to ask every adolescent about alcohol use.
Many older adults struggle to manage their health care problems. Low health literacy exacerbates such struggles and contributes to a variety of adverse health behaviors and outcomes. Addressing how health literacy impinges on the lives of older adults is a neglected area of social work practice and knowledge. This article explores seven areas: defining health literacy, the problem and prevalence of low health literacy among older adults, health inequalities and health literacy, a brief literature review, neglected issues in the literature, suggestions for macro and micro social work interventions to improve health literacy for older adult populations, and conclusion.
Özbek, Emel; Bongers, Ilja L; Lobbestael, Jill; van Nieuwenhuizen, Chijs
This study investigated the relationship between acculturation and psychological problems in Turkish and Moroccan young adults living in the Netherlands. A sample of 131 healthy young adults aged between 18 and 24 years old, with a Turkish or Moroccan background was recruited using snowball sampling. Data on acculturation, internalizing and externalizing problems, beliefs about psychological problems, attributions of psychological problems and barriers to care were collected and analyzed using Latent Class Analysis and multinomial logistic regression. Three acculturation classes were identified in moderately to highly educated, healthy Turkish or Moroccan young adults: integration, separation and diffusion. None of the participants in the sample were marginalized or assimilated. Young adults reporting diffuse acculturation reported more internalizing and externalizing problems than those who were integrated or separated. Separated young adults reported experiencing more practical barriers to care than integrated young adults. Further research with a larger sample, including young adult migrants using mental health services, is required to improve our understanding of acculturation, psychological problems and barriers to care in this population. Including experiences of discrimination in the model might improve our understanding of the relationship between different forms of acculturation and psychological problems.
Slade, G D; Sanders, A E; Do, L; Roberts-Thomson, K; Spencer, A J
Systematic reviews produce conflicting conclusions regarding dental caries-preventive effects of water fluoridation in adults. The authors investigated the relationship using data from the nationally representative 2004-2006 Australian National Survey of Adult Oral Health. Effects were compared between the pre-fluoridation cohort born before 1960 (n = 2,270) and the cohort born between 1960 and 1990 (n = 1,509), when widespread implementation of fluoridation increased population coverage from < 1% to 67%. Residential history questionnaires determined the percentage of each person's lifetime exposed to fluoridated water. Examiners recorded decayed, missing, and filled teeth (DMF-Teeth) and decayed and filled tooth surfaces (DF-Surfaces). Socio-demographic and preventive dental behaviors were included in multivariable least-squares regression models adjusted for potential confounding. In fully adjusted models, > 75% of lifetime exposure to fluoridation relative to < 25% of lifetime exposure was associated with 11% and 10% fewer DMF-Teeth in the pre-1960 (p < .0001) and 1960-1990 cohorts (p = .018), respectively. Corresponding reductions in DF-Surfaces were 30% (p < .001) and 21% (p < .001). Findings for intermediate fluoridation exposure suggested a dose-response relationship. Results were consistent in sensitivity analyses accounting for missing data. In this nationally representative sample of Australian adults, caries-preventive effects of water fluoridation were at least as great in adults born before widespread implementation of fluoridation as after widespread implementation of fluoridation.
Wu, Anise M S; Lei, Lamis L M; Ku, Lisbeth
The negative impacts of excessive and problematic video game playing on both children and adults are attracting increasing concern. Based on self-determination theory (SDT; Ryan & Deci, 2000), this study hypothesized that the three basic psychological needs of autonomy, competence, and relatedness are positively associated with purpose in life, which in turn acts as a protective factor against problem video game playing among Chinese young adult players. Through a questionnaire survey with a sample of 165 Chinese adults aged between 18 and 30 years (mean age = 22.7 years), we found that perceived autonomy, competence, relatedness, and purpose in life were all negatively correlated with problem game playing. The demographic and psychological factors explained 38% of the variances of problem game playing. Specifically, gender, perceived relatedness, and purpose in life emerged as the three most salient predictors of problem game playing among the Chinese young adults. The mediating role of purpose in life was evidenced and it was found that purpose in life mediated the influences of the psychological needs proposed by SDT on problem game playing. Moreover, young men were significantly more susceptible to problem game playing than their female counterparts. To conclude, psychological needs and purpose in life influenced Chinese young adults' vulnerability to problem game playing directly or indirectly. Intervention programs that encourage social involvement and voluntary work, as well as counseling service that helps clients to search for life purpose, are suggested for intervening in problem game playing among Chinese young adults.
Carr, Dawn; Muschert, Glenn W.; Kinney, Jennifer; Robbins, Emily; Petonito, Gina; Manning, Lydia; Brown, J. Scott
In the months following the introduction of the National AMBER (America's Missing: Broadcast Emergency Response) Alert plan used to locate missing and abducted children, Silver Alert programs began to emerge. These programs use the same infrastructure and approach to find a different missing population, cognitively impaired older adults. By late…
This paper summarizes the 16 projects that have been funded by the Minnesota Extension Service to demonstrate innovative and effective uses of technology in adult education. Several of the projects are described in detail. Actual and anticipated impacts are examined, and suggested strategies that others can apply to reach and empower rural adult…
Problem-posing is a tool for developing and strengthening critical thinking skills. It is an inductive questioning process that structures dialog in the classroom. Five steps include describing the content, defining the problem, personalizing it, discussing it, and discussing alternatives. (Author/JOW)
Organista, Kurt C.
The purpose of this article is to describe a researchable conceptual model of structural-environmental (SE) risk for HIV and problem drinking in Latino labor migrants (LLMs) in the United States, with an emphasis on day laborers. Implications for developing SE prevention interventions that target risky situations, embedded in stressful living and…
Cheadle, Jacob E.; Whitbeck, Les B.
This study investigated the links between alcohol use trajectories and problem drinking ("Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition" abuse/dependence) using five waves of data from 727 North American Indigenous adolescents between 10 and 17 years from eight reservations sharing a common language and culture.…
Bowman, Patricia T; Gerber, Susan
Previously thought of as the elderly, the older population is most frequently defined as those age 60 and older; in short, "we older persons" are the baby boomers-although many of us do not want to consider ourselves older. We members of the boomer population, born between 1946 and 1964, generally consider ourselves vital, active, proactive, productive, and thriving. We often think the category "older"-those who are 65 years and older-is reserved for our parents, a misperception that misses a significant percentage of persons entering their older years. We do not stop to think that by 2010, baby boomers will increase the population of older adults to 40 million and begin to depend on Medicare. Twenty years later, in 2030, the 65-and-over population will hit 70 million; we "older persons" will be 1 out of every 5 Americans.
Mazor Dray, Efrat; Marelli, Ariane J
This article reviews the changing epidemiology of congenital heart disease summarizing its impact on the demographics of the congenital heart disease population and the progress made in order to improve outcomes in this patient population. Birth prevalence of congenital heart disease can be modified by many factors. As a result of decreasing mortality and increasing survival in all forms of congenital heart disease, the median age of patients has increased and adults now compose two-thirds of patients with congenital heart disease. Disease burden and resulting health services utilization increase significantly across the lifespan. Bridging the gap between policy and quality of care can be improved by referral to specialized adult congenital heart disease centers and planning delivery of specialized services that are commensurate with population needs, program accreditation criteria and certified training of designated workforce.
Brunborg, Geir Scott; Mentzoni, Rune Aune; Frøyland, Lars Roar
Background and aims: While the relationships between video game use and negative consequences are debated, the relationships between video game addiction and negative consequences are fairly well established. However, previous studies suffer from methodological weaknesses that may have caused biased results. There is need for further investigation that benefits from the use of methods that avoid omitted variable bias. Methods: Two wave panel data was used from two surveys of 1,928 Norwegian adolescents aged 13 to 17 years. The surveys included measures of video game use, video game addiction, depression, heavy episodic drinking, academic achievement, and conduct problems. The data was analyzed using first-differencing, a regression method that is unbiased by time invariant individual factors. Results: Video game addiction was related to depression, lower academic achievement, and conduct problems, but time spent on video games was not related to any of the studied negative outcomes. Discussion: The findings were in line with a growing number of studies that have failed to find relationships between time spent on video games and negative outcomes. The current study is also consistent with previous studies in that video game addiction was related to other negative outcomes, but it made the added contribution that the relationships are unbiased by time invariant individual effects. However, future research should aim at establishing the temporal order of the supposed causal effects. Conclusions: Spending time playing video games does not involve negative consequences, but adolescents who experience problems related to video games are likely to also experience problems in other facets of life. PMID:25215212
Background Arsenic in drinking water causes increased coronary artery disease (CAD) and death from CAD, but its association with stroke is not known. Methods Prospective cohort study with arsenic exposure measured in well water at baseline. 61074 men and women aged 18 years or older on January 2003 were enrolled in 2003. The cohort was actively followed for an average of 7 years (421,754 person-years) through December 2010. Based on arsenic concentration the population was categorized in three groups and stroke mortality HR was compared to the referent. The risk of stroke mortality Hazard Ratio (HR) and 95% Confidence Interval was calculated in relation to arsenic exposure was estimated by Cox proportional hazard models with adjustment for potential confounders. Results A total of 1033 people died from stroke during the follow-up period, accounting for 23% of the total deaths. Multivariable adjusted HRs (95% confidence interval) for stroke for well water arsenic concentrations <10, 10-49, and ≥50 μg/L were 1.0 (reference), 1.20 (0.92 to 1.57), and 1.35 (1.04 to 1.75) respectively (Ptrend=0.00058). For men, multivariable adjusted HRs (95%) for well water arsenic concentrations <10, 10-49, and ≥50 μg/L were 1.0 (reference), 1.12 (0.78 to 1.60), and 1.07 (0.75 to 1.51) respectively (Ptrend=0.45) and for women 1.0 (reference),1.31 (0.87 to 1.98), and 1.72 (1.15 to 2.57) respectively (Ptrend=0.00004). Conclusion The result suggests that arsenic exposure was associated with increased stroke mortality risk in this population, and was more significant in women compared to men. PMID:24548416
Mallardo, Mariarosa; Cuskelly, Monica; White, Paul; Jobling, Anne
This study focused on current life circumstances, previous life events, and engagement with productive and enjoyable activities. It examined the association of these variables with mental health problems and mood in a cohort of young adults with Down syndrome. Participants were 49 adults with Down syndrome (age range 20-31 years) and their…
This article focuses on the problems affecting needs assessment and, in doing so, addresses itself to the inadequate definition of needs, administrators' lack of training, difficulty of obtaining relevant literature, expense, methodological concerns, and political considerations. (Author/SSH)
Coffelt, Nicole L; Forehand, Rex; Olson, Ardis L; Jones, Deborah J; Gaffney, Cecelia A; Zens, Michael S
The unique and interactive effects of paternal and maternal alcohol problems on the drinking behavior of adolescent girls and boys were investigated. A prospective design was employed to examine changes in youth drinking behavior over a 3-year period in a community-based sample of 695 families. Results revealed that, as maternal alcohol problems increased, the likelihood of adolescent alcohol use increased. Paternal alcohol problems were associated with an increased likelihood of alcohol use for girls only. Findings point to the need for future research to investigate both maternal and paternal alcohol problems in community samples and with a sample size large enough to examine both parent and adolescent gender. Implications for preventive and interventive efforts are considered.
Lappenbusch, W L; Cothern, C R
Developing the Revised Regulations for Radioactivity in Drinking Water under the Safe Drinking Water Act requires information from all related areas and disciplines. As one step in the regulatory process, the background and history of that process as it applies to radioactivity in drinking water is described. The issues involved in developing the revised regulations are as follows: monitoring and sources of exposure, dose evaluation, health effects, engineering, economics and general policy development.
Kim, Hye Yun; Kim, Hyunjin V; Yoon, Jin H; Kang, Bo Ram; Cho, Soo Min; Lee, Sejin; Kim, Ji Yoon; Kim, Joo Won; Cho, Yakdol; Woo, Jiwan; Kim, YoungSoo
Alzheimer's disease (AD) is a lethal progressive neurological disorder affecting the memory. Recently, US Food and Drug Administration mitigated the standard for drug approval, allowing symptomatic drugs that only improve cognitive deficits to be allowed to accelerate on to clinical trials. Our study focuses on taurine, an endogenous amino acid found in high concentrations in humans. It has demonstrated neuroprotective properties against many forms of dementia. In this study, we assessed cognitively enhancing property of taurine in transgenic mouse model of AD. We orally administered taurine via drinking water to adult APP/PS1 transgenic mouse model for 6 weeks. Taurine treatment rescued cognitive deficits in APP/PS1 mice up to the age-matching wild-type mice in Y-maze and passive avoidance tests without modifying the behaviours of cognitively normal mice. In the cortex of APP/PS1 mice, taurine slightly decreased insoluble fraction of Aβ. While the exact mechanism of taurine in AD has not yet been ascertained, our results suggest that taurine can aid cognitive impairment and may inhibit Aβ-related damages.
Kim, Hye Yun; Kim, Hyunjin V.; Yoon, Jin H.; Kang, Bo Ram; Cho, Soo Min; Lee, Sejin; Kim, Ji Yoon; Kim, Joo Won; Cho, Yakdol; Woo, Jiwan; Kim, YoungSoo
Alzheimer's disease (AD) is a lethal progressive neurological disorder affecting the memory. Recently, US Food and Drug Administration mitigated the standard for drug approval, allowing symptomatic drugs that only improve cognitive deficits to be allowed to accelerate on to clinical trials. Our study focuses on taurine, an endogenous amino acid found in high concentrations in humans. It has demonstrated neuroprotective properties against many forms of dementia. In this study, we assessed cognitively enhancing property of taurine in transgenic mouse model of AD. We orally administered taurine via drinking water to adult APP/PS1 transgenic mouse model for 6 weeks. Taurine treatment rescued cognitive deficits in APP/PS1 mice up to the age-matching wild-type mice in Y-maze and passive avoidance tests without modifying the behaviours of cognitively normal mice. In the cortex of APP/PS1 mice, taurine slightly decreased insoluble fraction of Aβ. While the exact mechanism of taurine in AD has not yet been ascertained, our results suggest that taurine can aid cognitive impairment and may inhibit Aβ-related damages. PMID:25502280
Kosterman, Rick; Hawkins, J David; Mason, W Alex; Herrenkohl, Todd I; Lengua, Liliana J; McCauley, Elizabeth
Behavior and psychological problems assessed prospectively by teachers and parents and by youths' self-reports through late childhood and adolescence were examined as possible predictors of early adult depression. Data were from 765 participants in the Seattle Social Development Project, a multiethnic and gender-balanced urban sample. Analyses examined 7 waves of data from ages 10 to 21, and included measures from the Achenbach Child Behavior Checklist and assessments of past-year depressive episode based on the Diagnostic Interview Schedule. Self-reported conduct problems as early as age 10 (Mason et al., 2001) and throughout adolescence consistently predicted depression at age 21. Parent reports of conduct and other externalizing problems in adolescence also significantly predicted adult depression. None of the available teacher reports through age 14 were significant predictors. Results suggest that externalizing problems can be useful indicators of risk for adult depression. Prevention efforts that target externalizing problems in youth may hold promise for reducing later depression.
Trockel, Mickey; Wall, Andrew; Williams, Sunyna S; Reis, Janet
The authors examined the influence of fraternity men's expectancies regarding secondhand consequences of excessive drinking behavior on normative standards regarding alcohol use and consumption levels. Participants were 381 men from 26 chapters of 2 national fraternities. One organization participated in a brief intervention involving discussion of secondhand consequences of excessive drinking. Immediate influence of the intervention on perceived secondhand consequences of alcohol use was assessed using a posttest-only, randomized groups design. Results supported a hypothesized measurement model with 1 overall secondhand consequence expectancy construct and 4 subfactors: (a) Noise Disruptive of Sleep and Study, (b) Violence, (c) Sexual Assault, and (d) Property Damage. Cross-sectional analysis at the chapter and individual levels demonstrated that secondhand expectancies had an indirect effect on alcohol consumption, mediated by personal consumption standards for limiting alcohol consumption. The intervention had an effect on secondhand expectancies. Findings suggest that interventions with intact groups can increase secondhand expectancies regarding excessive drinking and may lead to a reduction in excessive alcohol consumption.
Ellis, Carilyn; Hoffman, William; Jaehnert, Sarah; Plagge, Jane; Loftis, Jennifer M.; Schwartz, Daniel; Huckans, Marilyn
Objectives Compared with non-addicted controls (CTLs), adults in remission from methamphetamine addiction (MA-REM) evidence impairments on objective measures of executive functioning and impulsivity. Methods To evaluate the impact of these impairments in MA-REM adults, demographically matched groups (MA-REM, n=30; CTLs, n=24) completed objective and self-report measures of executive functioning and impulsivity. Results MA-REM adults demonstrated significantly (p < 0.050) greater objective and subjective problems with executive functioning and impulsivity. Conclusions These results suggest that adults in MA-REM are aware of their deficits and that these deficits have significant impact in everyday life. PMID:27034621
Copeland, William E.; Wolke, Dieter; Shanahan, Lilly; Costello, E. Jane
Context Psychiatric problems are among the most common health problems of childhood. Objective To test whether these health problems adversely affect adult functioning even if the problems themselves do not persist. Design Prospective, population-based study of 1420 participants assessed with structured interviews up to 6 times in childhood (ages 9 to 16; 6674 observations) for common psychiatric diagnoses and subthreshold psychiatric problems. Setting and population Community sample. Main outcome measure Participants were then assessed 3 times in young adulthood (ages 19, 21, and 24–26; 3215 observations of 1273 subjects) for adverse outcomes related to health, legal, financial, and social functioning. Results Participants with a childhood disorder had 6 times higher odds of at least one adverse adult outcome as compared to those with no history of psychiatric problems and 9 times higher odds of 2 or more such indicators (1 indicator: 59.5% vs. 19.9%, p <0.001; 2+ indicators: 34.2% vs. 5.6%, p <0.001). These associations persisted after statistically controlling for childhood psychosocial hardships and adult psychiatric problems. Risk was not limited to those with a diagnosis: participants with subthreshold psychiatric problems had 3 times higher odds of adult adverse outcomes and 5 time higher odds of 2 or more outcomes (1 indicator: 41.9% vs. 19.9%, p <0.001; 2+ indicators: 23.2% vs. 5.6%, p <0.001). The best diagnostic predictor of adverse outcomes was cumulative childhood exposure to psychiatric disorders. Conclusions Common, typically moderately-impairing, childhood psychiatric problems are associated with a disrupted transition to adulthood even if the problems do not persist into adulthood and even if the problems are subthreshold. Such problems provide potential target for public health efforts to ameliorate adult suffering and morbidity. PMID:26176785
Madore, Kevin P; Schacter, Daniel L
Episodic memory plays an important role not only in remembering past experiences, but also in constructing simulations of future experiences and solving means-end social problems. We recently found that an episodic specificity induction-brief training in recollecting details of past experiences-enhances performance of young and older adults on memory and imagination tasks. Here we tested the hypothesis that this specificity induction would also positively impact a means-end problem-solving task on which age-related changes have been linked to impaired episodic memory. Young and older adults received the specificity induction or a control induction before completing a means-end problem-solving task, as well as memory and imagination tasks. Consistent with previous findings, older adults provided fewer relevant steps on problem solving than did young adults, and their responses also contained fewer internal (i.e., episodic) details across the 3 tasks. There was no difference in the number of other (e.g., irrelevant) steps on problem solving or external (i.e., semantic) details generated on the 3 tasks as a function of age. Critically, the specificity induction increased the number of relevant steps and internal details (but not other steps or external details) that both young and older adults generated in problem solving compared with the control induction, as well as the number of internal details (but not external details) generated for memory and imagination. Our findings support the idea that episodic retrieval processes are involved in means-end problem solving, extend the range of tasks on which a specificity induction targets these processes, and show that the problem-solving performance of older adults can benefit from a specificity induction as much as that of young adults.
Madore, Kevin P.; Schacter, Daniel L.
Episodic memory plays an important role not only in remembering past experiences, but also in constructing simulations of future experiences and solving means-end social problems. We recently found that an episodic specificity induction- brief training in recollecting details of past experiences- enhances performance of young and older adults on memory and imagination tasks. Here we tested the hypothesis that this specificity induction would also positively impact a means-end problem solving task on which age-related changes have been linked to impaired episodic memory. Young and older adults received the specificity induction or a control induction before completing a means-end problem solving task as well as memory and imagination tasks. Consistent with previous findings, older adults provided fewer relevant steps on problem solving than did young adults, and their responses also contained fewer internal (i.e., episodic) details across the three tasks. There was no difference in the number of other (e.g., irrelevant) steps on problem solving or external (i.e., semantic) details generated on the three tasks as a function of age. Critically, the specificity induction increased the number of relevant steps and internal details (but not other steps or external details) that both young and older adults generated in problem solving compared with the control induction, as well as the number of internal details (but not external details) generated for memory and imagination. Our findings support the idea that episodic retrieval processes are involved in means-end problem solving, extend the range of tasks on which a specificity induction targets these processes, and show that the problem solving performance of older adults can benefit from a specificity induction as much as that of young adults. PMID:25365688
Heitzeg, Mary M.; Nigg, Joel T.; Yau, Wai-Ying Wendy; Zucker, Robert A.; Zubieta, Jon-Kar
Background Parental alcoholism substantially raises risk for offspring alcoholism, an effect thought to be mediated by a dysregulation in impulse control. Adult alcoholics have alterations in the frontostriatal system involved in regulating impulsive responses. However, it remains controversial whether these alterations reflect pre-existing traits predisposing to problem alcohol use, or are secondary to alcohol involvement. Methods Sixty-one 16 to 22 year olds were tested using a go/no-go task during functional MRI. Forty-one had at least one parent with a diagnosis of alcohol use disorder (AUD; FH+) and 20 had no parent with AUD (FH−). Two FH+ subgroups were created to disentangle alcohol involvement from preexisting risk: the FH+ control (n=20) group had low alcohol problems, differing from the FH− group only by family history. The FH+ problem group (n=21) had high alcohol problems. Results The ventral caudate deactivated during successful inhibition in the FH− but not the FH+ groups, regardless of problem alcohol involvement. Regression analyses showed that ventral caudate deactivation was related to fewer externalizing problems as well as family history. Orbital and left medial prefrontal regions were deactivated in both the FH− and FH+ control groups but not the FH+ problem group. Activation in these regions was associated with alcohol and other drug use. Conclusions These findings suggest a preexisting abnormality in ventral striatal function in youth at risk for AUD, which may lead to inappropriate motivational responding; and suggest that with alcohol use, the prefrontal “control” mechanism loses efficiency, further dysregulating the frontostriatal motivational circuitry. PMID:20416863
Considers the problems associated with writing historical fiction for young adults. Discusses problems of definition, "truth," balance between historical details and fictional elements, accuracy, and provenance. Discusses how such writing negotiates the fine line between contemporary sensibilities and historical accuracy, offering a lens…
Minsky, Shula K.; And Others
Training, maintenance, and transfer of performance of mildly and moderately retarded young adults on the Tower of Hanoi, a transformation problem-solving task, was measured in two studies. Performance on trained problems was improved and gains were maintained over periods of 9 and 13 weeks. Generalization to two transfer tasks was very limited.…
Satterfield, James H.; Faller, Katherine J.; Crinella, Francis M.; Schell, Anne M.; Swanson, James M.; Homer, Louis D.
Objective: To compare the official arrest records for a large number of hyperactive boys (N = 179), most with conduct problems, and 75 control boys; to examine childhood IQ, socioeconomic status, and parent reports of childhood hyperactivity and conduct problems for their contribution to criminal behavior in adulthood; and to compare adult outcome…
May, Michael E.; Srour, Ali; Hedges, Lora K.; Lightfoot, David A.; Phillips, John A., III; Blakely, Randy D.; Kennedy, Craig H.
A functional polymorphism in the promoter of the gene encoding monoamine oxidase A has been associated with problem behavior in various populations. We examined the association of MAOA alleles in adult males with intellectual/developmental disabilities with and without established histories of problem behavior. These data were compared with a…
Frankel, Alan; Brennan, James
Through the years, many researchers have advanced theories of problem solving. Probably the best definition of problem solving to apply to adult learning programs is Wallas' (1926) four-stage theory. The stages are (1) a preparation, (2) an incubation period, (3) a moment of illumination, and (4) final application or verification of the solution.…
Ibrahim, Nahla Khamis; Iftikhar, Rahila
Energy drink consumption represents a global public health problem, especially among adolescents and young adults. The consumption of energy drinks has seen a substantial increase during the past few decades, especially in the Western and Asian countries. Although manufacturers of energy drinks claim that these beverages are beneficial in that they can boost energy, physical performance, and improve cognitive performance, there is insufficient scientific evidence to support these claims. The known and unknown pharmacology of the constituents of energy drinks, supplemented with reports of toxicity, raise concern for the potentially severe adverse events linked with energy drink use. Limited numbers of reviews have been published on this important subject..The aim of this review was to identify the major ingredients in energy drinks and to delineate the adverse effects related to their consumption. Methods: Electronic databases of PubMed, Clinical Key, and Google and Cochrane library were extensively searched for energy drink articles. More than hundred articles were reviewed, scrutinized and critically appraised and the most relevant forty articles were used Conclusion: Energy drinks & its ingredients are potentially dangerous to many aspects of health. Measures should be taken to improve awareness among adolescents and their parents regarding the potential hazards of energy drinks. Furthermore, the sale of energy drinks on college and university campuses and to adolescents below 16 years should be prohibited. PMID:25674149
Molnar, Alexandra M.; Terasaki, Genji S.; Amory, John K.
Background An 18-year-old Somali man presented to a primary care clinic to investigate a potential pathophysiological reason for behavioral problems at school that had arisen in the past 1–2 years. A previous physical examination at school revealed the patient to have small, firm testicles which prompted further testing. Investigation Thyroid function and levels of prolactin, total testosterone, follicle-stimulating hormone and luteinizing hormone were determined. Testes were measured. Chromosome analysis testing was performed to determine the patient’s karyotype. Diagnosis Klinefelter syndrome with a 47,XXY karyotype. Management Testosterone replacement therapy was recommended, but the patient declined treatment. PMID:20957000
Botterill, Emma; Gill, Peter Richard; McLaren, Suzanne; Gomez, Rapson
Problem gambling rates in older adults have risen dramatically in recent years and require further investigation. Limited available research has suggested that social needs may motivate gambling and hence problem gambling in older adults. Un-partnered older adults may be at greater risk of problem gambling than those with a partner. The current study explored whether loneliness mediated the marital status-problem gambling relationship, and whether gender moderated the mediation model. It was hypothesised that the relationship between being un-partnered and higher levels of loneliness would be stronger for older men than older women. A community sample of Australian men (n = 92) and women (n = 91) gamblers aged from 60 to 90 years (M = 69.75, SD = 7.28) completed the UCLA Loneliness Scale and the Problem Gambling Severity Index. The results supported the moderated mediation model, with loneliness mediating the relationship between marital status and problem gambling for older men but not for older women. It appears that felt loneliness is an important predictor of problem gambling in older adults, and that meeting the social and emotional needs of un-partnered men is important.
Todkar, Aniruddha; Granholm, Linnea; Aljumah, Mujtaba; Nilsson, Kent W.; Comasco, Erika; Nylander, Ingrid
The neurobiological basis of early life stress (ELS) impact on vulnerability to alcohol use disorder is not fully understood. The effect of ELS, adult ethanol consumption and single housing, on expression of stress and DNA methylation regulatory genes as well as blood corticosterone levels was investigated in the hypothalamus and pituitary of adult out-bred Wistar rats subjected to different rearing conditions. A prolonged maternal separation (MS) of 360 min (MS360) was used to study the effect of ELS, and a short MS of 15 min (MS15) was used as a control. Voluntary ethanol drinking was assessed using a two-bottle free choice paradigm to simulate human episodic drinking. The effects of single housing and ethanol were assessed in conventional animal facility rearing (AFR) conditions. Single housing in adulthood was associated with lower Crhr1 and higher Pomc expression in the pituitary, whereas ethanol drinking was associated with higher expression of Crh in the hypothalamus and Crhr1 in the pituitary, accompanied by lower corticosterone levels. As compared to controls with similar early life handling, rats exposed to ELS displayed lower expression of Pomc in the hypothalamus, and higher Dnmt1 expression in the pituitary. Voluntary ethanol drinking resulted in lower Fkbp5 expression in the pituitary and higher Crh expression in the hypothalamus, independently of rearing conditions. In rats exposed to ELS, water and ethanol drinking was associated with higher and lower corticosterone levels, respectively. The use of conventionally reared rats as control group yielded more significant results than the use of rats exposed to short MS. Positive correlations, restricted to the hypothalamus and ELS group, were observed between the expression of the hypothalamus-pituitary-adrenal receptor and the methylation-related genes. Promoter DNA methylation and expression of respective genes did not correlate suggesting that other loci are involved in transcriptional regulation
Dams-O’Connor, Kristen; Gibbons, Laura E; Landau, Alexandra; Larson, Eric B; Crane, Paul K.
Objectives To evaluate whether indices of pre-injury health and functioning were associated with risk for incident traumatic brain injury (TBI) with loss of consciousness (LOC), and evaluated health-related factors associated with mortality among those with an incident TBI. Design Prospective community cohort study. Setting Group Health, Seattle Washington. Participants 3,363 individuals aged 65 and older with no self-reported prior TBI with LOC were enrolled and followed every 2 years for an average of 7.5 years (range 0–18 years). Measurements We used Weibull survival models to evaluate baseline and time-varying predictors of incident TBI with LOC, including measures of depression, activities of daily living, cerebrovascular disease, and disease comorbidity. Results In an adjusted multivariate model, baseline depression symptoms as measured by CES-D score (hazard ratio (HR) and 95% confidence interval (CI) for 4 points = 1.34 (1.13, 1.58); p<0.05) and baseline impairment in activities of daily living (ADL; HR (95% CI) = 2.37 (1.24, 4.53); p<0.01) were associated with incident TBI. In a model that included time-dependent covariates, cerebrovascular disease at the previous visit (HR (95% CI) = 2.28 (1.37, 3.78); p<0.01), CES-D score the previous visit (HR for 4 points (95% CI) = 1.23 (1.02, 1.49); p<0.05) and baseline impairment in ADL (HR (95% CI) 2.14 (1.11, 4.13); p<0.05) predicted incident TBI. Of factors considered, cerebrovascular disease and ADL impairment were associated with earlier mortality among those with an incident TBI with LOC. Conclusion Indices of health, mood, and functional status predict incident TBI with LOC in older adults. These findings may have implications for injury prevention and post-injury clinical management. PMID:26925541
Parks, Cheryl A; Hughes, Tonda L; Kinnison, Kelly E
Several decades of research show that lesbians are at risk for hazardous drinking. Compared with heterosexual women, lesbians are less likely to abstain from drinking, less likely to decrease their alcohol consumption as they age, and more likely to report alcohol-related problems. Stress associated with lesbian identity and reliance on lesbian or gay bars for socialization and support are frequently posited--but largely untested--explanations for lesbians' heightened risk. Results from general population studies indicate that patterns of alcohol use established early in the life-course or during life transitions influence later alcohol use and alcohol-related problems. Further, heavy-drinking peers, availability of alcohol, and drinking in particular social contexts--such as at bars and parties--are believed to contribute to heavier drinking and to alcohol-related problems. To better understand lesbians' risks for hazardous drinking, we examined relationships between retrospective accounts of drinking patterns and drinking contexts in the early stages of lesbian identity development and current drinking outcomes in a large sample of adult lesbians. Findings suggest that early drinking patterns and drinking contexts influence later alcohol use and have important implications for risk reduction and prevention among lesbians.
Vrijen, Charlotte; Hartman, Catharina A.; Lodder, Gerine M. A.; Verhagen, Maaike; de Jonge, Peter; Oldehinkel, Albertine J.
Many psychiatric problem domains have been associated with emotion-specific biases or general deficiencies in facial emotion identification. However, both within and between psychiatric problem domains, large variability exists in the types of emotion identification problems that were reported. Moreover, since the domain-specificity of the findings was often not addressed, it remains unclear whether patterns found for specific problem domains can be better explained by co-occurrence of other psychiatric problems or by more generic characteristics of psychopathology, for example, problem severity. In this study, we aimed to investigate associations between emotion identification biases and five psychiatric problem domains, and to determine the domain-specificity of these biases. Data were collected as part of the ‘No Fun No Glory’ study and involved 2,577 young adults. The study participants completed a dynamic facial emotion identification task involving happy, sad, angry, and fearful faces, and filled in the Adult Self-Report Questionnaire, of which we used the scales depressive problems, anxiety problems, avoidance problems, Attention-Deficit Hyperactivity Disorder (ADHD) problems and antisocial problems. Our results suggest that participants with antisocial problems were significantly less sensitive to happy facial emotions, participants with ADHD problems were less sensitive to angry emotions, and participants with avoidance problems were less sensitive to both angry and happy emotions. These effects could not be fully explained by co-occurring psychiatric problems. Whereas this seems to indicate domain-specificity, inspection of the overall pattern of effect sizes regardless of statistical significance reveals generic patterns as well, in that for all psychiatric problem domains the effect sizes for happy and angry emotions were larger than the effect sizes for sad and fearful emotions. As happy and angry emotions are strongly associated with approach and
Do predisposing and family background characteristics modify or confound the relationship between drinking frequency and alcohol-related aggression? A study of late adolescent and young adult drinkers.
Wells, Samantha; Graham, Kathryn; Speechley, Mark; Koval, John J
The present study examined whether predisposing and family background characteristics confounded (common cause/general deviance theory) or modified (conditional/interactive theory) the association between drinking frequency and alcohol-related aggression. A secondary analysis of the US National Longitudinal Survey of Youth was conducted using a composite sample of drinkers, ages 17 to 21, from the 1994, 1996, and 1998 Young Adult surveys (n=602). No evidence of confounding of the relationship between drinking frequency and alcohol-related aggression was found. In addition, predisposing characteristics did not modify the association between drinking frequency and alcohol-related aggression. However, family background variables (mother's education and any poverty) were important explanatory variables for alcohol-related aggression among males, whereas recent aggression (fights at school or work) was an important predictor for females. Overall, lack of support for the conditional/interactive and common cause theories of the alcohol and aggression relationship suggests that alcohol has an independent explanatory role in alcohol-related aggression. In addition, the gender differences found in the present study highlight the need for more gender-focussed research on predictors of alcohol-related aggression, especially among adolescents and young adults.
Esbensen, Anna J.; Seltzer, Marsha Mailick; Krauss, Marty Wyngaarden
Changes in health, functional abilities, and behavior problems among 150 adults with Down syndrome and 240 adults with mental retardation due to other causes were examined with seven assessments over a 9-year period. Adults were primarily younger than 40, the age at which declines begin to be evident in individuals with Down syndrome. Adults with…
Fatseas, Melina; Alexandre, Jean-Marc; Vénisse, Jean-Luc; Romo, Lucia; Valleur, Marc; Magalon, David; Chéreau-Boudet, Isabelle; Luquiens, Amandine; Guilleux, Alice; Groupe Jeu; Challet-Bouju, Gaëlle; Grall-Bronnec, Marie
Previous studies showed that Pathological Gambling and Attention Deficit/Hyperactivity Disorder (ADHD) often co-occur. The aim of this study was to examine whether ADHD is associated with specific severity patterns in terms of gambling behavior, psychopathology and personality traits. 599 problem and non-problem-gamblers were recruited in addiction clinics and gambling places in France. Subjects were assessed with the Wender-Utah Rating Scale-Child, the Adult ADHD Self-Report Scale, the Mini International Neuropsychiatric Interview, the Temperament and Character Inventory, the South Oaks Gambling Screen and questionnaires assessing gambling related cognitive distortions and gambling habits. 20.7% (n=124) of gamblers were screened positive for lifetime or current ADHD. Results from the multivariate analysis showed that ADHD was associated with a higher severity of gambling-related problems and with more psychiatric comorbidity. Among problem gamblers, subjects with history of ADHD were also at higher risk for unemployment, psychiatric comorbidity and specific dysfunctional personality traits. This study supports the link between gambling related problems and ADHD in a large sample of problem and non-problem gamblers, including problem-gamblers not seeking treatment. This points out the necessity to consider this disorder in the prevention and in the treatment of pathological gambling.
A Brief Motivational Interview in a Pediatric Emergency Department, Plus 10-Day Telephone Follow-Up, Increases Attempts to Quit Drinking Among Youth and Young Adults Who Screen Positive for Problematic Drinking
Bernstein, Judith; Heeren, Timothy; Edward, Erika; Dorfman, David; Bliss, Caleb; Winter, Michael; Bernstein, Edward
Objectives Adolescents in their late teens and early twenties have the highest alcohol consumption in the United States; binge drinking peaks at age 21 years. Underage drinking is associated with many negative consequences, including academic problems and risk of intentional and unintentional injuries. This study tested the effectiveness of pediatric emergency department (PED) screening and brief intervention to reduce alcohol consumption and associated risks. Methods A three-group randomized assignment trial was structured to test differences between intervention (I) and standard assessed control (AC) groups in alcohol consumption and alcohol-related behaviors from baseline to 12 months, and to compare the AC group with a minimally assessed control group (MAC) to adjust for the effect of assessment reactivity on control group behavior. Patients aged 14–21 years were eligible if they screened positive on the Alcohol Use Disorders Identification Test (AUDIT), or for binge drinking or high-risk behaviors. The MAC group received a resource handout, written advice about alcohol-related risks, and a 12-month follow-up appointment. Patients in the AC group were assessed using standardized instruments in addition to the MAC protocol. The intervention group received a peer-conducted motivational intervention, erral to community resources and treatment if indicated, and a ten-day booster in addition to assessment. Measurements included 30 day self-report of alcohol consumption and alcohol-related behaviors, screens for depression and posttraumatic stress disorder, and self-report of attempts to quit, cut back, or change conditions of use, all repeated at follow-up. Motor vehicle records and medical records were also analyzed for changes from baseline to one year follow-up. Results Among 7,807 PED patients screened, 1,202 were eligible; 853 enrolled (I n = 283; AC n = 284; MAC n = 286), with a 12-month follow-up rate of 72%. At 12 months, more than half of enrollees in RAP
Leblanc, Marie-France; Desjardins, Sophie; Desgagné, Alain
Purpose The objective of this study was to identify the sleep problems most often encountered by the elderly according to the presence or absence of anxiety and mood disorders. The aim was also to determine whether groups of anxious, depressive, and asymptomatic individuals differ in relation to sleep onset latency; awakenings at night or early in the morning; subjective quality of sleep; taking of sleep medication; and daytime sleepiness. Methods Structured interviews based on the DSM-IV-TR were administered to a sample of 2,759 seniors aged 65 years and older at the participants’ home by health professionals. Results Awakening was found to be the most common disturbance. Increased sleep onset latency was the second most frequent sleep difficulty. Taking more than 30 minutes to fall asleep was associated with the likelihood of meeting the diagnostic criteria for an anxiety disorder, and even reduced the risk of meeting the diagnostic criteria for a mood disorder rather than an anxiety disorder. Awakenings were associated with the probability of suffering from an anxiety disorder or a mood disorder. Quality of sleep, as perceived by the elderly, was not found to be associated with the probability of suffering from a mental disorder. Conclusion These findings should help to facilitate the practitioner’s diagnosis and add further nuances to be considered when encountering symptoms of an anxious or depressive appearance. All of these data also add fuel to the ongoing debate about whether anxiety and depression are one or two distinct categories of disorders. PMID:26089709
Howe, Mark L; Threadgold, Emma; Norbury, Jenna; Garner, Sarah; Ball, Linden J
We investigated priming of analogical problem solutions with true and false memories. Children and adults were asked to solve nine verbal proportional analogies, three of which had been primed by Deese-Roediger-McDermott (DRM) lists where the critical lure (and problem solution) was presented as the initial word in the list (true memory priming), three of which were primed by DRM lists whose critical lures were the solution to the verbal proportional analogies (false memory priming), and three of which were unprimed. We controlled for age differences in solution rates (knowledge base) in order to examine developmental differences in speed of processing. As anticipated, the results showed that adults completed the problems significantly faster than children. Furthermore, both children and adults solved problems primed with false memories significantly faster than either those primed with true memories or unprimed problems. For both age groups, there was no significant difference between solution times for unprimed and true primed problems. These findings demonstrate that (a) priming of problem solutions extends to verbal proportional analogies, (b) false memories are more effective at priming problem solutions than true memories, and (c) there are clear positive consequences to the production of false memories.
Khadjesari, Zarnie; Fincham-Campbell, Stephanie; Deluca, Paolo; Watson, Rod; Drummond, Colin
Background Electronic screening and brief intervention (eSBI) is effective in reducing weekly alcohol consumption when delivered by a computer. Mobile phone apps demonstrate promise in delivering eSBI; however, few have been designed with an evidence-based and user-informed approach. Objective This study aims to explore from a user perspective, preferences for content, appearance, and operational features to inform the design of a mobile phone app for reducing quantity and frequency of drinking in young adults engaged in harmful drinking (18-30 year olds). Methods Phase 1 included a review of user reviews of available mobile phone apps that support a reduction in alcohol consumption. Apps were identified on iTunes and Google Play and were categorized into alcohol reduction support, entertainment, blood alcohol content measurement (BAC), or other. eSBI apps with ≥18 user reviews were subject to a content analysis, which coded praise, criticism, and recommendations for app content, functionality, and esthetics. Phase 2 included four focus groups with young adults drinking at harmful levels and residing in South London to explore their views on existing eSBI apps and preferences for future content, functionality, and appearance. Detailed thematic analysis of the data was undertaken. Results In Phase 1, of the 1584 apps extracted, 201 were categorized as alcohol reduction, 154 as BAC calculators, 509 as entertainment, and 720 as other. We classified 32 apps as eSBI apps. Four apps had ≥18 user reviews: Change for Life Drinks Tracker, Drinksmeter, Drinkaware, and Alcohol Units Calculator. The highest proportion of content praises were for information and feedback provided in the apps (12/27, 44%), followed by praise for the monitoring features (5/27, 19%). Many (8/12, 67%) criticisms were for the drinking diary; all of these were related to difficulty entering drinks. Over half (18/32, 56%) of functionality criticisms were descriptions of software bugs, and over
Introduction Although a plethora of studies have delineated the relationship between childhood trauma and onset, symptom severity, and course of depression and anxiety disorders, there has been little evidence that childhood trauma may lead to interpersonal problems among adult patients with depression and anxiety disorders. Given the lack of prior research in this area, we aimed to investigate characteristics of interpersonal problems in adult patients who had suffered various types of abuse and neglect in childhood. Methods A total of 325 outpatients diagnosed with depression and anxiety disorders completed questionnaires on socio-demographic variables, different forms of childhood trauma, and current interpersonal problems. The Childhood Trauma Questionnaire (CTQ) was used to measure five different forms of childhood trauma (emotional abuse, emotional neglect, physical abuse, physical neglect, and sexual abuse) and the short form of the Korean-Inventory of Interpersonal Problems Circumplex Scale (KIIP-SC) was used to assess current interpersonal problems. We dichotomized patients into two groups (abused and non-abused groups) based on CTQ score and investigated the relationship of five different types of childhood trauma and interpersonal problems in adult patients with depression and anxiety disorders using multiple regression analysis. Result Different types of childhood abuse and neglect appeared to have a significant influence on distinct symptom dimensions such as depression, state-trait anxiety, and anxiety sensitivity. In the final regression model, emotional abuse, emotional neglect, and sexual abuse during childhood were significantly associated with general interpersonal distress and several specific areas of interpersonal problems in adulthood. No association was found between childhood physical neglect and current general interpersonal distress. Conclusion Childhood emotional trauma has more influence on interpersonal problems in adult patients with
Sommers, Marilyn S.; Lyons, Michael S.; Fargo, Jamison D.; Sommers, Benjamin D.; McDonald, Catherine C.; Shope, Jean T.; Fleming, Michael F.
Background Risky driving and hazardous drinking are associated with significant human and economic costs. Brief interventions for more than one risky behavior have the potential to reduce health-compromising behaviors in populations with multiple risk-taking behaviors such as young adults. Emergency department (ED) visits provide a window of opportunity for interventions meant to reduce both risky driving and hazardous drinking. Methods We determined the efficacy of a Screening, Brief Intervention, and Referral to Treatment (SBIRT) protocol addressing risky driving and hazardous drinking. We used a randomized controlled trial design with follow-ups through 12 months. ED patients aged 18 to 44 who screened positive for both behaviors (n = 476) were randomized to brief intervention (BIG), contact control (CCG), or no-contact control (NCG) groups. The BIG (n = 150) received a 20-minute assessment and two 20-minute interventions. The CCG (n = 162) received a 20-minute assessment at baseline and no intervention. The NCG (n = 164) were asked for contact information at baseline and had no assessment or intervention. Outcomes at 3, 6, 9, and 12 months were self-reported driving behaviors and alcohol consumption. Results Outcomes were significantly lower in BIG compared with CCG through 6 or 9 months, but not at 12 months: Safety belt use at 3 months (adjusted odds ratio [AOR], 0.22; 95% confidence interval [CI], 0.08 to 0.65); 6 months (AOR, 0.13; 95% CI, 0.04 to 0.42); and 9 months (AOR, 0.18; 95% CI, 0.06 to 0.56); binge drinking at 3 months (adjusted rate ratio [ARR] 0.84; 95% CI, 0.74 to 0.97) and 6 months (ARR, 0.81; 95% CI, 0.67 to 0.97); and ≥ 5 standard drinks/d at 3 months (AOR, 0.43; 95% CI, 0.20 to 0.91) and 6 months (AOR, 0.41; 95% CI, 0.17 to 0.98). No substantial differences were observed between BIG and NCG at 12 months. Conclusions Our findings indicate that SBIRT reduced risky driving and hazardous drinking in young adults, but its effects did not
Roman, P M; Blum, T C; Martin, J K
Theoretical understanding of the effects of groups on the development and the maintenance of adult problem drinking is sparse. Sociological theories predict that adult problem drinkers find support for their behavior among those with similar drinking patterns. By contrast, a widely diffused clinical conceptualization posits that 'significant others' who are not problem drinkers facilitate the maintenance of problem drinking. Several previous lines of research lead to the hypothesis that observed delays in identification and referral of problem drinkers in the workplace may be due to supportive relationships between problem drinkers and their coworkers and supervisors. Data from the 1973-77 Quality of Employment Panel Survey are utilized to provide a longitudinal test of this hypothesis among employed men. Results support the existence of enabling in the workplace. Data comparing 'enabled' and 'non-enabled' problem drinking workers fail to support four possible explanations of enabling.
Stevens, Angela K; Littlefield, Andrew K; Talley, Amelia E; Brown, Jennifer L
Extant literature has established a strong relation between individual differences in "impulsivity" and alcohol consumption. However, the relation between "impulsivity," intentions-to-drink, and alcohol consumption has remained understudied. As a part of a larger study, 77 participants (60.5% female, 76.3% White, M age=20.8) completed 10days of daily diary reports regarding their intention to use alcohol and alcohol consumption. Hierarchical linear modeling (HLM) was used to estimate within-person relations between intentions-to-drink and subsequent alcohol use. All models were adjusted for participant age, biological sex, and day of the week. Results showed a strong positive association between daily intention to consume alcohol and self-reported alcohol use (β=0.50, p<0.01). Importantly, tests of interactions indicated that individuals higher in impulsivity were not significantly more likely to engage in unplanned drinking. Multilevel mediation analyses indicated significant indirect effects between impulsivity-like constructs, including positive urgency, lack-of-planning, and self-report delay discounting, and reported daily alcohol consumption via higher overall (i.e., between-person) levels of intentions-to-drink; that is, individuals who reported higher levels of these impulsivity-related constructs were more likely to intend to drink across the 10-days and, in turn, consumed more alcohol. Findings from the study suggest that treatment providers could address drinking intentions among individuals higher in impulsivity and work to establish potential replacement behaviors to reduce alcohol consumption in this population.
Cappelli, Christopher; Li, Yawen; Tanenbaum, Hilary; Chou, Chih-Ping; Spruijt-Metz, Donna; Palmer, Paula H.; Johnson, C. Anderson
Objectives According to a recent national survey, tobacco use is a critical public health issue in China, with more than two thirds of Chinese males smoking. Findings in Western populations suggest that smoking may cluster with other health-risk behaviors. To explore these relationships in Chinese male adults, we utilized baseline data from the China Seven Cities Study (CSCS). Methods Male adults (N=12,122) were included. Smoking status was defined as never smokers, ex-smokers, current smokers, and current heavy smokers. Logistic regression was employed to investigate the association of cigarette smoking and patterns of food consumption, physical activity, and alcohol drinking. Results After controlling for age, socioeconomic status, and city residence, heavy smokers consumed significantly less vegetables, fruits, milk and other dairy products, spent significantly more time watching television, slept and exercised less, and got drunk or engaged in binge drinking more frequently compared to never, ex, or current smokers (p<0.05). Conclusion Findings suggest significant associations of heavy cigarette smoking with other health-risk behaviors in Chinese male adults, underscoring the need for tobacco control interventions for Chinese males. PMID:26321106
Esbensen, Anna J; Seltzer, Marsha Mailick; Krauss, Marty Wyngaarden
Changes in health, functional abilities, and behavior problems among 150 adults with Down syndrome and 240 adults with mental retardation due to other causes were examined with seven assessments over a 9-year period. Adults were primarily younger than 40, the age at which declines begin to be evident in individuals with Down syndrome. Adults with Down syndrome were advantaged in their functional abilities and lack of behavior problems, comparable in health, and exhibited comparable rates of change on these measures as adults with mental retardation due to other causes. Placement out of the parental home and parental death were predictors of change in health, functional abilities, and behavior problems.
Winefield, Helen R.; Hammarström, Anne
There is considerable public health interest in understanding what factors during adolescence predict longer-term drinking patterns in adulthood. The aim of this study was to examine gender differences in the age 15 social and psychological predictors of less healthy drinking patterns in early adulthood. The study investigates the relative importance of internalising problems, other risky health behaviours, and peer relationships after controlling for family background characteristics. A sample of 812 young people who provided complete alcohol consumption data from the age of 15 to 20 years (5 measurement points) were drawn from South Australian secondary schools and given a detailed survey concerning their psychological and social wellbeing. Respondents were classified into two groups based upon a percentile division: those who drank at levels consistently below NHMRC guidelines and those who consistently drank at higher levels. The results showed that poorer age 15 scores on measures of psychological wellbeing including scores on the GHQ-12, self-esteem, and life-satisfaction as well as engagement in health-related behaviours such as smoking or drug-taking were associated with higher drinking levels in early adulthood. The pattern of results was generally similar for both genders. Higher drinking levels were most strongly associated with smoking and marijuana use and poorer psychological wellbeing during adolescence. PMID:27635278
Vetreno, R P; Crews, F T
Adolescence is a critical developmental stage of life during which the prefrontal cortex (PFC) matures, and binge drinking and alcohol abuse are common. Recent studies have found that ethanol increases neuroinflammation via upregulated high-mobility group box 1 (HMGB1) signaling through Toll-like receptors (TLRs). HMGB1/TLR 'danger signaling' induces multiple brain innate immune genes that could alter brain function. To determine whether adolescent binge drinking persistently increases innate immune gene expression in the PFC, rats (P25-P55) were exposed to adolescent intermittent ethanol (AIE [5.0 g/kg, 2-day on/2-day off schedule]). On P56, HMGB1/TLR danger signaling was assessed using immunohistochemistry (i.e., +immunoreactivity [+IR]). In a separate group of subjects, spatial and reversal learning on the Barnes maze was assessed in early adulthood (P64-P75), and HMGB1/TLR danger signaling was measured using immunohistochemistry for +IR and RT-PCR for mRNA in adulthood (P80). Immunohistochemical assessment at P56 and 24 days later at P80 revealed increased frontal cortical HMGB1, TLR4, and TLR3 in the AIE-treated rats. Adolescent intermittent ethanol treatment did not alter adult spatial learning on the Barnes maze, but did cause reversal learning deficits and increased perseverative behavior. Barnes maze deficits correlated with the expression of danger signal receptors in the PFC. Taken together, these findings provide evidence that adolescent binge drinking leads to persistent upregulation of innate immune danger signaling in the adult PFC that correlates with adult neurocognitive dysfunction.
Smith-Spark, James H; Zięcik, Adam P; Sterling, Christopher
Short-term and working memory problems in dyslexia are well-documented, but other memory domains have received little empirical scrutiny, despite some evidence to suggest that they might be impaired. Prospective memory is memory for delayed intentions, whilst retrospective memory relates to memory for personally experienced past events. To gain an understanding of subjective everyday memory experience, a self-report measure designed to tap prospective and retrospective memory was administered to 28 adults with dyslexia and 26 IQ-matched adults without dyslexia. Adults with dyslexia reported experiencing significantly more frequent problems with memory than the adults without dyslexia. Group differences were found across seven out of the eight questionnaire scales. Further to these analyses, the participants' own ratings were compared with proxy ratings provided by close associates. The perception of poorer memory abilities in the participants did not differ between respondent types. The self-reported difficulties are, thus, unlikely to be the result of lowered self-esteem or metacognitive awareness. More frequent difficulties with both types of memory would seem, therefore, to be experienced by adults with dyslexia in everyday life. Further laboratory-based research is recommended to explore both memory domains in dyslexia and to identify the cognitive mechanisms by which these problems occur. Copyright © 2016 John Wiley & Sons, Ltd.
King, Daniel L; Delfabbro, Paul H; Griffiths, Mark D
A three-wave, longitudinal study examined the long-term trajectory of problem gaming symptoms among adult regular video gamers. Potential changes in problem gaming status were assessed at two intervals using an online survey over an 18-month period. Participants (N=117) were recruited by an advertisement posted on the public forums of multiple Australian video game-related websites. Inclusion criteria were being of adult age and having a video gaming history of at least 1 hour of gaming every week over the past 3 months. Two groups of adult video gamers were identified: those players who did (N=37) and those who did not (N=80) identify as having a serious gaming problem at the initial survey intake. The results showed that regular gamers who self-identified as having a video gaming problem at baseline reported more severe problem gaming symptoms than normal gamers, at all time points. However, both groups experienced a significant decline in problem gaming symptoms over an 18-month period, controlling for age, video gaming activity, and psychopathological symptoms.
Wong, Gloria; Zane, Nolan; Saw, Anne; Chan, Alan Ka Ki
Gambling is fast becoming a public health problem in the United States, especially among emerging adults (18–25 year olds). Since 1995, rates have recently doubled with around 7–11 % of the emerging adult population having problems with gambling (Shaffer et al. in Am J Public Health 89(9):1369–1376, 1999; Cyders and Smith in Pers Individ Diff 45(6):503–508, 2008). Some states have lowered their gambling age to 18 years old; in turn, the gambling industry has recently oriented their market to target this younger population. However, little is known about the gender variation and the factors placing emerging adults at risk for getting engaged and developing problems with gambling. The purpose of the study was to determine the risk factors accounting for gender differences at the two levels of gambling involvement: engagement and problems. Mediation analyses revealed that impulsive coping and risk-taking were significant partial mediators for gender differences on engagement in gambling. Men took more risks and had lower levels of impulsive coping than women, and those who took more risks and had lower levels of impulsive coping were more likely to engage in gambling. Risk-taking and social anxiety were the significant mediators for gender differences in problems with gambling. Men took more risks and were more socially anxious than women, and greater risk-taking and more socially anxious individuals tended to have more problems with gambling. Implications for counseling preventions and intervention strategies are discussed. PMID:22585283
Rice, R.G.; Gomez-Taylor, M.
This paper describes results of a detailed literature review of the organic and inorganic by-products that have been identified as being formed in aqueous solution with four of the strong oxidizing/disinfecting agents commonly employed in drinking water treatment. These agents are: chlorine, chlorine dioxide, chloramine, and ozone. Significant findings include the production of similar nonchlorinated organic oxidation products from chlorine, chlorine dioxide, and ozone. In addition, all three chlorinous oxidants/disinfectants can produce chlorinated by-products under certain conditions. The presence of chloronitrile compounds in drinking waters is indicated to arise from reactions of chlorine or chloramine to amine/amide functions in amino acids or proteinaceous materials, followed by dehydrohalogenation. These nitriles could hydrolyze to produce the corresponding chloroacetic acids. It is concluded that to minimize the presence of oxidation by-products in drinking waters, the concentrations of oxidizable organic/inorganic impurities should be lowered before any oxidizing agent is added. 72 references.
Rice, R G; Gomez-Taylor, M
This paper describes results of a detailed literature review of the organic and inorganic by-products that have been identified as being formed in aqueous solution with four of the strong oxidizing/disinfecting agents commonly employed in drinking water treatment. These agents are: chlorine, chlorine dioxide, chloramine, and ozone. Significant findings include the production of similar nonchlorinated organic oxidation products from chlorine, chlorine dioxide, and ozone. In addition, all three chlorinous oxidants/disinfectants can produce chlorinated by-products under certain conditions. The presence of chloronitrile compounds in drinking waters is indicated to arise from reactions of chlorine or chloramine to amine/amide functions in amino acids or proteinaceous materials, followed by dehydrohalogenation. These nitriles could hydrolyze to produce the corresponding chloroacetic acids. It is concluded that to minimize the presence of oxidation by-products in drinking waters, the concentrations of oxidizable organic/inorganic impurities should be lowered before any oxidizing agent is added.
Leland, Natalie E.; Marcione, Nicole; Niemiec, Stacey L. Schepens; Don Fogelberg, Kaivalya Kelkar
Sleep problems, prevalent among older adults, are associated with poor outcomes and high healthcare costs. In 2008, rest and sleep became its own area of occupation in the AOTA Occupational Therapy Practice Framework. This scoping review examined a broad context of sleep research in order to highlight efficacious interventions for older adults that fall within the occupational therapy scope of practice and present an agenda for research and practice. Four sleep intervention areas clearly aligned with the Practice Framework, including cognitive behavioral therapy for insomnia, physical activity, and multi-component interventions. Occupational therapy is primed to address sleep problems by targeting the context and environment, performance patterns, and limited engagement in evening activities that may contribute to poor sleep. Occupational therapy researchers and clinicians need to work collaboratively to establish the evidence-base for occupation-centered sleep interventions in order to improve the health and quality of life of the older adult. PMID:24844879
Winser, W. N.
In order to help adult readers with problems, it is necessary to develop an approach to teaching them that is sensitive to language and that makes explicit reference to the way language works to make meaning in texts. A language-based approach requires teachers to become more aware of the relatively invisible language system that lies behind the…
Curran, K.; Walters, N.; Robinson, D.
Irresponsible and inaccessible web design causes unnecessary problems to certain website users. By applying the web content accessibility guidelines to a website the amount of possible users who can successfully view the content of that site will increase especially for those who are in the disabled and older adult categories of online users. We…
Deb, S.; Sohanpal, S. K.; Soni, R.; Lenotre, L.; Unwin, G.
Background: Psychopharmacological intervention in the management of behaviour problems in adults with intellectual disabilities (ID) has become a common treatment strategy. This has become a cause for concern, given that the evidence for its effectiveness is uncertain and most drugs are not licensed for this use. Methods: A comprehensive…
Smith, Kimberly R. M.; Matson, Johnny L.
Behavior problems such as aggression, property destruction, stereotypy, self-injurious behavior, and other disruptive behavior are commonly observed among adults with intellectual disabilities (ID), autism spectrum disorders (ASD), and epilepsy residing at state-run facilities. However, it is unknown how these populations differ on behavior…
Lifshitz, Hefziba; Weiss, Itzhak; Tzuriel, David; Tzemach, Moran
The main goal of the study was to map the difficulties and cognitive processes among adolescents (aged 13-21, N = 30) and adults (aged 25-66, N = 30) with mild and moderate intellectual disability (ID) when solving analogical problems. The participants were administered the "Conceptual and Perceptual Analogical Modifiability" test. A…
Schieman, Scott; Pearlin, Leonard I.
Using data from adults age 65 and older in the District of Columbia and two adjoining counties in Maryland, we examine the association between community-level structural disadvantage and individuals' subjective assessments of neighborhood problems. In addition, we test whether or not perceptions of relative financial equality or inequality with…
Hua, Youjia; Woods-Groves, Suzanne; Kaldenberg, Erica R.; Lucas, Kristin G.; Therrien, William J.
The purpose of the study was to investigate the effectiveness of teaching a three-step cognitive strategy (TIP) using the schema broadening procedures on functional mathematical problem solving skills of young adults with intellectual disability (ID). We randomly assigned 14 learners with ID to the control and experimental group before the…
Travis, George Y.; And Others
Describes development, composition, and interpretation of a series of individually administered tests to identify adult basic education learning problems. Test areas include screening for visual/auditory functions and diagnostic evaluation of visual/auditory perceptions and dyslexia. Results can provide basis for referral to medical or visual…
Brooks, William J.
A basic qualitative research study was conducted to develop insights into how adult learners employ problem-solving and decision-making (PSDM), when considering college financing, student loans, and student debt. Using the social media Website Facebook, eight qualified participants were recruited. Participants were interviewed via telephone, and…
van de Wouw, E.; Evenhuis, H. M.; Echteld, M. A.
In people with intellectual disability (ID), impaired sleep is common. Life expectancy has increased in this group, and it is known that in general population sleep deteriorates with aging. Therefore the aims of this systematic review were to examine how sleep problems are defined in research among adults and older people with ID, and to collect…
Rojahn, Johannes; Matson, Johnny L.; Naglieri, Jack A.; Mayville, Erik
Adults with predominantly severe and profound mental retardation (N = 180) who lived in a developmental center were assessed with the Behavior Problems Inventory and the Diagnostic Assessment for the Severely Handicapped-II. Individuals with self-injurious, stereotyped, or aggressive/destructive behavior had generally higher psychopathology scores…
Hale, Janet Campbell; And Others
This manual's purpose is to help adult-education instructors to deal with addictive or preaddictive behavior in their Native American students. The impact of alcohol and drug-related social problems has been devastating to Native communities. It is essential to examine broader issues such as cultural identity, ethnic pride, self-confidence, and…
Gellis, Zvi D.; Kenaley, Bonnie
Objectives: This article presents a systematic review of the evidence on problem-solving therapy (PST) for depressive disorders in noninstitutionalized adults. Method: Intervention studies using randomized controlled designs are included and methodological quality is assessed using a standard set of criteria from the Cochrane Collaborative Review…
Maas, A. P. H. M.; Sinnema, M.; Didden, R.; Maaskant, M. A.; Smits, M. G.; Schrander-Stumpel, C. T. R. M.; Curfs, L. M. G.
Background: Individuals with Prader-Willi syndrome (PWS) are at risk of sleep disturbances, such as excessive daytime sleepiness (EDS) and sleep apnoea, and behavioural problems. Sleep disturbances and their relationship with other variables had not been researched extensively in adults with PWS. Method: Sleep disturbances and behavioural problems…
Beckstrom, Edward S.
Heuristic research is a highly autobiographical investigation of one's experience with a question or problem. This article examines the basic concepts and processes of heuristic research (in adult education), including self-dialog, tacit knowing, inverted perspective, intuition, indwelling, and focusing. Heuristic research design phases involve…
Choi, Namkee G.; Marti, C. Nathan; Bruce, Martha L.; Hegel, Mark T.
The goal of problem-solving therapy is to teach patients systematic coping skills. For many homebound older adults, coping skills must also include both personal and social (help-seeking) resourcefulness. This study aimed to examine the relationship between perceived resourcefulness and depressive symptoms at postintervention and potential mediating effect of the resourcefulness among 121 low-income homebound older adults who participated in a pilot randomized controlled trial testing feasibility and preliminary efficacy of telehealth-PST. Resourcefulness Scale for Older Adults was used to measure personal and social resourcefulness. Only personal resourcefulness scores were significantly associated with depression outcomes at postintervention, and neither resourcefulness scores were significantly associated with group assignment. Analysis found no mediation effect of resourcefulness. The findings call for further research on potential mediators for the potentially effective depression treatment that could be sustained in the real world for low-income homebound older adults who have limited access to psychotherapy as a treatment modality. PMID:23768675
Choi, Namkee G; Marti, C Nathan; Bruce, Martha L; Hegel, Mark T
The goal of problem-solving therapy is to teach patients systematic coping skills. For many homebound older adults, coping skills must also include both personal and social (help-seeking) resourcefulness. This study aimed to examine the relationship between perceived resourcefulness and depressive symptoms at postintervention and potential mediating effect of the resourcefulness among 121 low-income homebound older adults who participated in a pilot randomized controlled trial testing feasibility and preliminary efficacy of telehealth-PST. Resourcefulness Scale for Older Adults was used to measure personal and social resourcefulness. Only personal resourcefulness scores were significantly associated with depression outcomes at postintervention, and neither resourcefulness scores were significantly associated with group assignment. Analysis found no mediation effect of resourcefulness. The findings call for further research on potential mediators for the potentially effective depression treatment that could be sustained in the real world for low-income homebound older adults who have limited access to psychotherapy as a treatment modality.
Stringaris, Argyris; Lewis, Glyn; Maughan, Barbara
Background Pathways from early-life conduct problems to young adult depression remain poorly understood. Aims To test developmental pathways from early-life conduct problems to depression at age 18. Method Data (n = 3542) came from the Avon Longitudinal Study of Parents and Children (ALSPAC). Previously derived conduct problem trajectories (ages 4-13 years) were used to examine associations with depression from ages 10 to 18 years, and the role of early childhood factors as potential confounders. Results Over 43% of young adults with depression in the ALSPAC cohort had a history of child or adolescent conduct problems, yielding a population attributable fraction of 0.15 (95% CI 0.08-0.22). The association between conduct problems and depression at age 18 was considerable even after adjusting for prior depression (odds ratio 1.55, 95% CI 1.24-1.94). Early-onset persistent conduct problems carried the highest risk for later depression. Irritability characterised depression for those with a history of conduct problems. Conclusions Early-life conduct problems are robustly associated with later depressive disorder and may be useful targets for early intervention. PMID:24764545
Cheung, Melissa Y; Liang, Song; Lee, Jiyoung
Cyanobacteria have adapted to survive in a variety of environments and have been found globally. Toxin-producing cyanobacterial harmful algal blooms (CHABs) have been increasing in frequency worldwide and pose a threat to drinking and recreational water. In this study, the prevalence, impact of CHABs and mitigation efforts were reviewed, focusing on the Lake Erie region and Ohio's inland lakes that have been impacted heavily as an example so that the findings can be transferrable to other parts of the world that face the similar problems due to the CHABs in their freshwater environments. This paper provides a basic introduction to CHABs and their toxins as well as an overview of public health implications including exposure routes, health effects, and drinking water issues, algal bloom advisory practices in Ohio, toxin measurements results in Ohio public water supplies, and mitigation efforts.
Liu, Hui; Gao, Yanhui; Sun, Liyan; Li, Mang; Li, Bingyun; Sun, Dianjun
Cross-sectional analysis was conducted to access the relationships between developing carotid artery atherosclerosis through consuming high fluoride in drinking water and its possible mechanism, using the baseline data collected from 585 study subjects. In the cross sectional analysis, subjects were divided into four groups based on the concentrations of fluoride in their drinking water. The range of fluoride concentrations was: normal group (less than 1.20 mg/L), mild group (1.21-2.00 mg/L), moderate group (2.01-3.00 mg/L), and high concentration group (more than 3.01 mg/L). The prevalence rate of carotid artery atherosclerosis in the subjects in each group was found to be 16.13%, 27.22%, 27.10%, and 29.69%, respectively. Significant difference between the prevalence of carotid artery atherosclerosis in the mild, moderate and high fluoride exposure group and in the normal group was observed (P<0.05). In addition, it was found that elevated intercellular cell adhesion molecule-1 (ICAM-1) and reduced glutathione peroxidases (GPx) was associated with carotid artery atherosclerosis in fluoride endemic areas. The findings of the research study revealed a significant positive relationship between excess fluoride exposure from drinking water and prevalence of carotid artery atherosclerosis in adults living in fluoride endemic areas. The possible mechanism was the excess fluoride induced the decreasing level of GPx causing the systemic inflammation and endothelial activation by oxidative stress.
Olea López, Ana Lorena; Johnson, Laura
Obesity is a global public health priority. Restrained eating is related to obesity and total energy intake but associations with the eating patterns are unclear. We examined the associations of restrained eating with the size and frequency of intake occasions among 1213 British adult (19–64 y) participants in a cross-sectional analysis of the UK National Diet and Nutrition Survey 2000. The Dutch Eating Behaviour Questionnaire assessed restrained eating. Overall intake occasions were all energy consumed in a 60 min period. A food-based classification separated intake occasions into meals, snacks, or drinks from seven-day weighed food diaries. Average daily frequency and size (kcal) of overall intake, meal, snack and drink occasions were calculated and associations with restrained eating were modelled using multiple linear regression including under-reporting of energy intake, age, gender, BMI, emotional eating, external eating and physical activity as covariates. Restrained eating was very weakly positively correlated with overall intake (r = 0.08, p<0.05) and meal frequency (r = 0.10, p<0.05) but not snack or drink frequency (r = 0.02 and -0.02 respectively). Adjusted regressions showed a one-point change in restrained eating was associated with 0.07 (95% CI 0.03, 0.11) more meal occasions/day and 0.13 (95% CI 0.01, 0.25) extra overall intake occasions/day. Overall intake occasion size was weakly negatively correlated with restrained eating regardless of type (r = -0.16 to -0.20, all p<0.0001). Adjusted regressions showed each one-point increase in restrained eating was associated with lower-energy meals (-15 kcal 95% CI -5.9, -24.2) and drinks (-4 kcal 95%CI -0.1, -8), but not snacks or overall intake occasions. Among a national sample of UK adults, greater restrained eating was associated with smaller and slightly more frequent eating, suggesting that restrained eaters restrict their energy intake by reducing meal/drink size rather than skipping snacks. PMID
Tavernier, Royette; Willoughby, Teena
The pervasiveness of media use in our society has raised concerns about its potential impact on important lifestyle behaviours, including sleep. Although a number of studies have modelled poor sleep as a negative outcome of media use, a critical assessment of the literature indicates two important gaps: (i) studies have almost exclusively relied on concurrent data, and thus have not been able to assess the direction of effects; and (ii) studies have largely been conducted with children and adolescents. The purpose of the present 3-year longitudinal study, therefore, was to examine whether both sleep duration and sleep problems would be predictors or outcomes of two forms of media use (i.e. television and online social networking) among a sample of emerging adults. Participants were 942 (71.5% female) university students (M = 19.01 years, SD = 0.90) at Time 1. Survey measures, which were assessed for three consecutive years starting in the first year of university, included demographics, sleep duration, sleep problems, television and online social networking use. Results of a cross-lagged model indicated that the association between sleep problems and media use was statistically significant: sleep problems predicted longer time spent watching television and on social networking websites, but not vice versa. Contrary to our hypotheses, sleep duration was not associated with media use. Our findings indicate no negative effects of media use on sleep among emerging adults, but instead suggest that emerging adults appear to seek out media as a means of coping with their sleep problems.
Moncrieff, J; Drummond, D C; Candy, B; Checinski, K; Farmer, R
Several community-based studies have found significantly higher rates of alcohol and drug abuse among those with a history of child sexual abuse. This association was investigated further in a sample of 126 consecutive attendees (89 men and 37 women) at three alcohol treatment centers in London, England. 25 men (24%) and 21 women (54%) reported a sexual abuse history. 43 (69%) of the 62 perpetrators reported by respondents were not family members. The mean age at first occurrence of abuse was 12.6 years and 75% of victims were 15 years of age or younger at first incident. Victims of sexual abuse were younger at presentation for treatment and had significantly higher scores on the Severity of Dependence Questionnaire and the Alcohol Problem Questionnaire than their nonabused counterparts. They also developed drinking problems at an earlier age and were more likely to have other psychiatric problems. 53.4% of the variance in drinking was contributed by alcohol dependence, age, and sexual abuse. These findings suggest that sexual abuse is a common childhood experience among men and women who seek help for alcohol problems. However, the lack of a control group of non-drinkers limits assessment of a possible causal link between child sexual abuse and subsequent alcohol misuse.
Bonvanie, Irma J; Oldehinkel, Albertine J; Rosmalen, Judith G M; Janssens, Karin A M
Sleep and pain are thought to be bidirectional related on a daily basis in adolescents with chronic pain complaints. In addition, sleep problems have been shown to predict the long-term onset of musculoskeletal pain in middle-aged adults. Yet, the long-term effects of sleep problems on pain duration and different types of pain severity in emerging adults (age: 18-25) are unknown. This study investigated the cross-sectional and longitudinal relationship between sleep problems and chronic pain, and musculoskeletal pain, headache, and abdominal pain severity in a general population of emerging adults. We studied whether these relationships were moderated by sex and whether symptoms of anxiety and depression, fatigue, or physical inactivity mediated these effects. Data of participants from the longitudinal Dutch TRacking Adolescents' Individual Lives Survey were used. Follow-up data were collected in 1753 participants who participated in the fourth (N = 1668, mean age: 19.0 years [SD = 0.6]) and/or fifth (N = 1501, mean age: 22.3 years [SD = 0.6]) assessment wave. Autoregressive cross-lagged models were used for analyses. Sleep problems were associated with chronic pain, musculoskeletal pain, headache and abdominal pain severity, and predicted chronic pain and an increase in musculoskeletal pain severity at 3 years of follow-up. This prospective effect was stronger in females than in males and was mediated by fatigue but not by symptoms of anxiety and depression or physical inactivity. Only abdominal pain had a small long-term effect on sleep problems. Our results suggest that sleep problems may be an additional target for treatment in female emerging adults with musculoskeletal pain complaints.
Goodman, Alissa; Joyce, Robert; Smith, James P
In this article we assess and compare long-term adult socioeconomic status impacts from having experienced psychological and physical health problems in childhood. To do so, we use unique prospective data from the British National Child Development Study, a continuing panel study of a cohort of 17,634 children born in Great Britain during a single week in March 1958. To date there have been nine waves for this birth cohort to monitor their physical, educational, and social development, during childhood (at birth and 7, 11, and 16 y) and adulthood (age 23, 33, 42, 46, and 50 y). Excellent contemporaneous information exists throughout childhood on physical and psychological health, captured by doctor and nurse-led medical examinations and detailed parental and teacher questionnaires. This information is combined with a wealth of contemporaneous information on adult health and economic experiences collected from cohort members. Information includes their economic circumstances (earnings, labor supply, and other sources of family income), physical and psychological health, and relationship status. Large effects are found due to childhood psychological problems on the ability of affected children to work and earn as adults and on intergenerational and within-generation social mobility. Adult family incomes are reduced by 28% by age 50 y, with sustained impacts on labor supply, marriage stability, and the conscientiousness and agreeableness components of the "Big Five" personality traits. Effects of psychological health disorders during childhood are far more important over a lifetime than physical health problems.
Krieger, Heather; Neighbors, Clayton; Rinker, Dipali; Rodriguez, Lindsey; Edward, Gottheil
Addictive disorders, such as pathological gambling and alcohol use disorders, frequently co-occur at greater than chance levels. Substantive questions stem from this comorbidity regarding the extent to which shared variance between gambling and alcohol use reflects a psychological core of addictive tendencies, and whether this differs as a function of gender. The aims of this study were to differentiate both common and unique variance in alcohol and gambling problems in a bifactor model, examine measurement invariance of this model by gender, and identify substantive correlates of the final bifactor model. Undergraduates (N = 4475) from a large northwestern university completed an online screening questionnaire which included demographics, quantity of money lost and won when gambling, the South Oaks Gambling Screen, the AUDIT, gambling motives, drinking motives, personality, and the Brief Symptom Inventory. Results suggest that the bifactor model fit the data well in the full sample. Although the data suggest configural invariance across gender, factor loadings could not be constrained to be equal between men and women. As such, general and specific factors were examined separately by gender with a more intensive subsample of females and males (n = 264). Correlations with motivational tendencies, personality traits, and mental health symptoms indicated support for the validity of the bifactor model, as well as gender-specific patterns of association. Results suggest informative distinctions between shared and unique attributes related to problematic drinking and gambling. PMID:27260007
Tackett, Jennifer L; Krieger, Heather; Neighbors, Clayton; Rinker, Dipali; Rodriguez, Lindsey; Edward, Gottheil
Addictive disorders, such as pathological gambling and alcohol use disorders, frequently co-occur at greater than chance levels. Substantive questions stem from this comorbidity regarding the extent to which shared variance between gambling and alcohol use reflects a psychological core of addictive tendencies, and whether this differs as a function of gender. The aims of this study were to differentiate both common and unique variance in alcohol and gambling problems in a bifactor model, examine measurement invariance of this model by gender, and identify substantive correlates of the final bifactor model. Undergraduates (N = 4475) from a large northwestern university completed an online screening questionnaire which included demographics, quantity of money lost and won when gambling, the South Oaks Gambling Screen, the AUDIT, gambling motives, drinking motives, personality, and the Brief Symptom Inventory. Results suggest that the bifactor model fit the data well in the full sample. Although the data suggest configural invariance across gender, factor loadings could not be constrained to be equal between men and women. As such, general and specific factors were examined separately by gender with a more intensive subsample of females and males (n = 264). Correlations with motivational tendencies, personality traits, and mental health symptoms indicated support for the validity of the bifactor model, as well as gender-specific patterns of association. Results suggest informative distinctions between shared and unique attributes related to problematic drinking and gambling.
Moss, Ellen; Smolla, Nicole; Cyr, Chantal; Dubois-Comtois, Karine; Mazzarello, Tania; Berthiaume, Claude
The predictive relation between attachment and mother, teacher, and self-reported psychopathology was examined for a diverse socioeconomic status French Canadian sample of 96 children. Attachment classifications were assigned on the basis of reunion behavior with mother when the children were approximately 6 years old, and child problem behavior was assessed 2 years later using the Child Behavior Checklist (mother report), the Social Behavior Questionaire (teacher report), and the Dominic Questionnaire (child self-report). Results indicated that both insecure/ambivalent and insecure/controlling children children were rated higher than secure children on a composite measure of externalizing problems. Concerning internalizing problems, only the controlling group was significantly higher on both a composite adult (teacher and mother) and self-report measure of internalizing problems. Analyses of clinical cutoff scores showed that only the controlling group had a significantly greater likelihood of overall problem behavior than other children.
van de Wouw, Ellen; Evenhuis, Heleen M; Echteld, Michael A
Little is known about sleep in older adults with intellectual disability (ID). Aim of this study was to investigate sleep and its associated factors, and to estimate the prevalence of sleep problems in this population. This study was part of the healthy aging and intellectual disabilities study. Sleep was assessed using the Actiwatch, a watch-like device that measures sleep and wakefulness based on movement activity. Participants (n=551) wore the Actiwatch at least seven days and nights continuously. Variables of interest were time in bed (TIB), sleep onset latency, total sleep time, wake after sleep onset, sleep efficiency and get-up time latency. Multivariate analyses were used to investigate factors associated with these sleep parameters. Provisional definitions were drafted to estimate the prevalence of sleep problems. Mean TIB was 630 min. Longer TIB was independently associated with higher age, more severe level of ID, living at a central facility, wheelchair dependence, female gender and depressive symptoms (adjusted R(2)=.358, F-change=8.302, p<.001). The prevalence of sleep problems was 23.9% settling problem, 63.1% night waking problem, 20.9% short sleep time, 9.3% early waking problem. 72% of the participants had at least one problem, 12.3% had three or more sleep problems. Older adults with ID lie in bed very long, and the prevalence of sleep problems is high. Further research should focus on causality of the relationships found in this study, and effects of sleep problems on health and well-being in this population.
Wang, Shibin; Ungvari, Gabor S; Forester, Brent P; Chiu, Helen F K; Wu, Yanhua; Kou, Changgui; Fu, Yingli; Qi, Yue; Liu, Yawen; Tao, Yuchun; Yu, Yaqin; Li, Bo; Xiang, Yu-Tao
There is little information on gender differences in general mental health, smoking, drinking and chronic diseases in Chinese elderly. We examined the gender differences in general mental health, smoking, drinking and a number of chronic diseases in a large Chinese old population. Multistage stratified cluster sampling was used in this cross-sectional study. A total of 4115 people (2198 women; 1917 men) aged between 60 and 79 years were included and their general mental health, smoking, drinking and chronic diseases were recorded with standardized assessment tools. Multivariate analyses revealed that women were less likely to be current smokers and frequent drinkers, but had higher prevalence of poor mental health compared with their male counterparts. In addition, the prevalence rate of chronic diseases and multi-morbidities were higher in women than that in men (both p values <0.05). Health professionals and policy makers need to pay special attention to the common chronic diseases and poor mental health in older women and higher prevalence of smoking and drinking in men.
Background Physical attributes of the places in which people live, as well as their perceptions of them, may be important health determinants. The perception of place in which people dwell may impact on individual health and may be a more telling indicator for individual health than objective neighborhood characteristics. This paper aims to evaluate psychometric and ecometric properties of a scale on the perceptions of neighborhood problems in adults from Florianopolis, Southern Brazil. Methods Individual, census tract level (per capita monthly familiar income) and neighborhood problems perception (physical and social disorders) variables were investigated. Multilevel models (items nested within persons, persons nested within neighborhoods) were run to assess ecometric properties of variables assessing neighborhood problems. Results The response rate was 85.3%, (1,720 adults). Participants were distributed in 63 census tracts. Two scales were identified using 16 items: Physical Problems and Social Disorder. The ecometric properties of the scales satisfactory: 0.24 to 0.28 for the intra-class correlation and 0.94 to 0.96 for reliability. Higher values on the scales of problems in the physical and social domains were associated with younger age, more length of time residing in the same neighborhood and lower census tract income level. Conclusions The findings support the usefulness of these scales to measure physical and social disorder problems in neighborhoods. PMID:24256619
Foust, Janice B; Naylor, Mary D; Bixby, M Brian; Ratcliffe, Sarah J
Medication reconciliation problems are common among older adults at hospital discharge and lead to adverse events. The purpose of this study was to examine the rates and types of medication reconciliation problems among older adults hospitalized for acute episodes of heart failure who were discharged home. This secondary analysis of data generated from a transitional care intervention included 198 hospital discharge medical records, representing 162 patients. A retrospective chart review comparing medication lists between hospital discharge summaries and patient discharge instructions was completed to identify medication reconciliation problems. Most hospital discharges (71.2%) had at least one type of reconciliation problem and frequently involved a high-risk medication (76.6%). Discrepancies were the most common problem (58.9%), followed by incomplete discharge summaries (52.5%) and partial patient discharge instructions (48.9%). More attention needs to be given to the quality of discharge instructions, and the problem of vague phrases (e.g., "take as directed") can be addressed by adding it to "do not use" lists to promote safer transitions in care.
American alcohol education and prevention efforts for youth emphasize abstinence. In support of this approach, epidemiologists conclude that early drinking by adolescents increases the lifetime likelihood of alcohol dependence and that overall drinking levels in a society are directly linked to drinking problems. At the same time, cultural,…
Windle, Michael; Windle, Rebecca C
This study tested the specificity of the relationship between social anxiety disorder (SAD) and coping drinking motives (versus enhancement drinking motives and social drinking motives) within the context of a range of potentially confounding variables measured during adolescence (e.g., quantity and frequency of alcohol use, coping drinking motives) and substantively important variables assessed during young adulthood (e.g., other anxiety disorders and major depressive disorder). A sample of high school sophomores and juniors (n=717) completed measures of substance use and risk factors during adolescence and were then prospectively followed-up in early- and middle-young adulthood, and psychiatric diagnoses and drinking motives (i.e., coping, enhancement, and social) were assessed each time. Findings indicated that SAD was specifically related to coping motives (measured during early-to-middle young adulthood) after controlling for the effects of a range of alcohol and mental health variables. In addition, adolescent variables predicted young adult drinking motives as did major depressive disorder and other anxiety disorders. These findings are discussed within a conceptual framework of the functional role (e.g., self-medication) that drinking motives, and especially coping drinking motives, may play in the etiology of alcohol problems and disorders. Implications for prevention and treatment interventions are discussed.
Background Brief interventions (BIs) have been shown to be effective in modifying hazardous drinking behaviours in a range of settings. However, they are underutilised in hospitals due to resource constraints. We explored the perspectives of admitted trauma patients about the appeal, acceptability and content of a Brief Intervention (BI) delivered via text messages. Methods Thirty mobile phone users (≥16 years old) admitted to Auckland City Hospital as a result of injury were recruited (December 2010 – January 2011). Participants were interviewed face-to-face during their hospital stay using a semi-structured interview guide that explored topics including perceptions of the proposed intervention to reduce hazardous drinking and related harm, and perceived acceptability of an m-health program. Where issues relating to content of messages were raised by participants these were also captured. In addition, a brief survey captured information on demographic information, mobile phone usage and type of phone, along with the frequency of alcohol use. Results 22 of the 30 participants were male, and almost half were aged 20 to 39 years. The majority of participants identified as New Zealand Europeans, six as Māori (New Zealand's indigenous population) and of the remainder two each identified as Pacific and of Asian ethnicity. Most (28/30) participants used a mobile phone daily. 18 participants were deemed to be drinking in a non-hazardous manner, seven were hazardous drinkers, and three were non-drinkers. Most participants (21/30) indicated that text messages could be effective in reducing hazardous drinking and related harms, with more than half (17/30) signalling they would sign-up. Factors identified that would increase receptiveness included: awareness that the intervention was evidence-based; participants readiness-to-change; informative messages that include the consequences of drinking and practical advice; non-judgemental messages; and ease-of-use. Areas of
Mascitelli, Andréa N.; Rojahn, Johannes; Nicolaides, Vias C.; Moore, Linda; Hastings, Richard P.; Christian-Jones, Ceri
Background: The Behaviour Problems Inventory-Short Form (BPI-S) is a spin-off of the BPI-01 that was empirically developed from a large BPI-01 data set. In this study, the reliability and factorial validity of the BPI-S was investigated for the first time on newly collected data from adults with intellectual disabilities. Methods: The sample…
Andersen, Lars Louis; Garde, Anne Helene
Previous studies linked heavy computer use to disturbed sleep. This study investigates the association between computer use during work and leisure and sleep problems in working adults. From the 2010 round of the Danish Work Environment Cohort Study, currently employed wage earners on daytime schedule (N = 7883) replied to the Bergen insomnia scale and questions on weekly duration of computer use. Results showed that sleep problems for three or more days per week (average of six questions) were experienced by 14.9% of the respondents. Logistic regression analyses, controlled for gender, age, physical and psychosocial work factors, lifestyle, chronic disease and mental health showed that computer use during leisure for 30 or more hours per week (reference 0-10 hours per week) was associated with increased odds of sleep problems (OR 1.83 [95% CI 1.06-3.17]). Computer use during work and shorter duration of computer use during leisure were not associated with sleep problems. In conclusion, excessive computer use during leisure - but not work - is associated with sleep problems in adults working on daytime schedule.
Craig, Benjamin M.; Brown, Derek S.; Reeve, Bryce B.
OBJECTIVE To assess preferences between child behavioral problems and estimate their value on a quality-adjusted life year (QALYs) scale. METHODS Respondents, age 18 or older, drawn from a nationally representative panel between August 2012 and February 2013 completed a series of paired comparisons, each involving a choice between 2 different behavioral problems described using the Behavioral Problems Index (BPI), a 28-item instrument with 6 domains (Anxious/Depressed, Headstrong, Hyperactive, Immature Dependency, Anti-social, and Peer Conflict/Social Withdrawal). Each behavioral problem lasted 1 or 2 years for an unnamed child, age 7 or 10 years, with no suggested relationship to the respondent. Generalized linear model analyses estimated the value of each problem on a QALY scale, considering its duration and child’s age. RESULTS Among 5207 eligible respondents, 4155 (80%) completed all questions. Across the 6 domains, problems relating to antisocial behavior were the least preferred, particularly the items related to cheating, lying, bullying, and cruelty to others. CONCLUSIONS The findings are the first to produce a preference-based summary measure of child behavioral problems on a QALY scale. The results may inform both clinical practice and resource allocation decisions by enhancing our understanding of difficult tradeoffs in how adults view child behavioral problems. Understanding US values also promotes national health surveillance by complementing conventional measures of surveillance, survival, and diagnoses. PMID:26209476
Halmoy, Anne; Fasmer, Ole Bernt; Gillberg, Christopher; Haavik, Jan
Objective: To determine the effects of symptom profile, comorbid psychiatric problems, and treatment on occupational outcome in adult ADHD patients. Method: Adult ADHD patients (N = 414) responded to questionnaires rating past and present symptoms of ADHD, comorbid conditions, treatment history, and work status. Results: Of the patients, 24%…
Brody, Gene H.; Yu, Tianyi; Chen, Yi-fu; Kogan, Steven M.; Smith, Karen
Objective: This report addresses the long-term efficacy of the Adults in the Making (AIM) prevention program on deterring the escalation of alcohol use and development of substance use problems, particularly among rural African American emerging adults confronting high levels of contextual risk. Method: African American youths (M age, pretest =…
Adams, Zachary W.; Schacht, Joseph P.; Randall, Patrick; Anton, Raymond F.
Objective: People consume alcohol at problematic levels for many reasons. These different motivational pathways may have different biological underpinnings. Valid, brief measures that discriminate individuals’ reasons for drinking could facilitate inquiry into whether varied drinking motivations account for differential response to pharmacotherapies for alcohol use disorders. The current study evaluated the factor structure and predictive validity of a brief measure of alcohol use motivations developed for use in randomized clinical trials, the Reasons for Heavy Drinking Questionnaire (RHDQ). Method: The RHDQ was administered before treatment to 265 participants (70% male) with alcohol dependence according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, in three pharmacotherapy randomized clinical trials. Principal components analysis was used in half the sample to determine the RHDQ factor structure. This structure was verified with confirmatory factor analysis in the second half of the sample. The factors derived from this analysis were evaluated with respect to alcohol dependence severity indices. Results: A two-factor solution was identified. Factors were interpreted as Reinforcement and Normalizing. Reinforcement scores were weakly to moderately associated with severity, whereas normalizing scores were moderately to strongly associated with severity. In all cases in which significant associations between RHDQ scores and severity indices were observed, the relationship was significantly stronger for normalizing than for reinforcing. Conclusions: The RHDQ is a promising brief assessment of motivations for heavy alcohol use, particularly in the context of randomized clinical trials. Additional research should address factor structure stability in non–treatment-seeking individuals and the RHDQ’s utility in detecting and accounting for changes in drinking behavior, including in response to intervention. PMID:26997195
Patton, Rikki; Lau, Chung Hin (Joshua); Blow, Frederic C; Ranney, Megan; Cunningham, Rebecca; Walton, Maureen
Background Both alcohol use and depression are concerning health issues among youth. The Emergency Department (ED) is a critical location to access youth with depressive symptoms and alcohol misuse. Objectives To inform future interventions in the ED, this study examined the relationship between drinking behaviors and depressive symptoms among youth seeking ED care. Methods Youth ages 14-20 were recruited from a level-1 trauma ED located in the Midwest as part of a larger ongoing study. Participants completed an electronic screening survey, which included assessment of alcohol use, depressive symptoms, and demographic variables. Two logistic regression models were conducted to assess the relationship between depressive symptoms with alcohol consumption and specific alcohol-related consequences. Results Among 3,659 participants, bivariate analysis indicated that individuals screening positive for depression were more likely to be female, non-white, receive public assistance, and report higher scores on both alcohol consumption and alcohol-related consequences. Regression analyses indicated alcohol consumption, inability to stop drinking once starting, and feelings of guilt or remorse after drinking were significantly positively related to screening positive for depression. Conclusions/Importance Current findings support use of the ED as a location for identifying youth who are experiencing co-morbid alcohol use and depressive symptoms. Future research should focus on the effectiveness of brief intervention in the ED that focuses on the co-occurrence of alcohol misuse and depressive symptoms among youth. PMID:26669633
Sauer-Zavala, Shannon; Burris, Jessica L; Carlson, Charles R
Research has consistently found that religiousness and spirituality are negatively associated with underage drinking. However, there is a paucity of research exploring the mechanisms by which these variables influence this important outcome. With 344 underage young adults (ages 18-20; 61 % women), we investigated positive alcohol expectancies as a mediator between religiousness and spirituality (measured separately) and underage alcohol use. Participants completed the Religious Commitment Inventory-10, Daily Spiritual Experiences Scale, Alcohol Expectancies Questionnaire, and Drinking Styles Questionnaire. Results indicate less positive alcohol expectancies partially mediate the relationship between both religiousness and spirituality and underage alcohol use. This suggests religiousness and spirituality's protective influence on underage drinking is partly due to their influence on expectations about alcohol's positive effects. Since underage drinking predicts problem drinking later in life and places one at risk for serious physical and mental health problems, it is important to identify specific points of intervention, including expectations about alcohol that rise from religious and spiritual factors.
Dawood, Sindes; Thomas, Katherine M.; Wright, Aidan G.C.; Hopwood, Christopher J.
This study extended previous theory and research on interpersonal heterogeneity in depression by identifying groups of depressed young adults who differ in their type and degree of interpersonal problems, and by examining patterns of pathological personality traits and alcohol abuse among these groups. We examined the interpersonal problems, personality traits, and alcohol-related problems of 172 college students with at least moderate levels of self-reported depression on the Patient Health Questionnaire (Spitzer, Kroenke, & Williams, 1999). Scores from the Inventory of Interpersonal Problems – Short Circumplex (Soldz, Budman, Demby, & Merry, 1995) were subjected to latent profile analysis, which classified individuals into five distinct groups defined by the types of interpersonal problems they experience (dominant, warm, submissive, cold, and undifferentiated). As hypothesized, groups did not differ in depression severity, but did show predicted patterns of differences on normative and maladaptive personality traits, as well as alcohol-related problems. The presence of clinically meaningful interpersonal heterogeneity in depression may have important implications for designing more individualized treatments and prevention efforts for depression that target diverse associated interpersonal problems. PMID:23560433
Social drinking practices have been found to be a salient issue for young adults suffering from type 1 diabetes (T1DM), and inflammatory bowel disease (IBD), with many reporting participating in such practices in spite of the potential additional health risks (Eaton et al. 2001; Balfe 2009). Drawing on interviews with sufferers of T1DM and IBD, aged 18-29 (n = 30), this paper aims to investigate how their reasoning behind this behaviour is discursively constructed. Through using the 'Accounts' framework (Scott and Lyman 1968), sufferers were shown to construct an identity of 'good' diabetic, or IBD, sufferer. A key difference found across the two conditions was that T1DM sufferers more regularly constructed 'excuses' for engaging in potentially 'risky' behaviour, whereas IBD sufferers predominantly produced 'justifications' which framed their behaviour as not necessarily being irresponsible. This finding reflects the degree of risk at which sufferers of the respective conditions view their social drinking behaviour as placing them. The stronger biomedical evidence that alcohol has negative effects on T1DM leads sufferers to view their 'healthy body' (Balfe 2009) in terms of more serious health implications, whereas IBD sufferers view their 'healthy body' in terms of short-term exacerbation of symptoms, which they do not see as significantly affecting their general IBD-health.
Byun, Eeeseung; Gay, Caryl L; Lee, Kathryn A
Up to 50% of people living with HIV have some neurocognitive impairment. We examined associations of sleep and fatigue with self-reported cognitive problems in 268 adults living with HIV. Multivariate regression was used to examine associations between cognitive problems, self-reported sleep quality, actigraphy-measured total sleep time and wake after sleep onset, and fatigue severity. Poorer self-reported sleep quality (p < .001), short or long total sleep time (<7 or >8 vs. 7-8 hours, p = .015), and greater fatigue (p < .001) were associated with lower self-reported cognitive function scores after controlling for demographic and clinical characteristics. However, objective measure of wake after sleep onset was unrelated to self-reported cognitive function scores. Findings suggest that assessing and treating poor sleep and complaints about fatigue would be areas for intervention that could have a greater impact on improving cognition function than interventions that target only cognitive problems.
Gay, Caryl L.; Lee, Kathryn A.
Up to 50% of people living with HIV have some neurocognitive impairment. We examined associations of sleep and fatigue with self-reported cognitive problems in 268 adults living with HIV. Multivariate regression was used to examine associations between cognitive problems, self-reported sleep quality, actigraphy-measured total sleep time and wake after sleep onset, and fatigue severity. Poorer self-reported sleep quality (p < .001), short or long total sleep time (< 7 or > 8 vs. 7–8 hours, p = .015), and greater fatigue (p < .001) were associated with lower self-reported cognitive function scores after controlling for demographic and clinical characteristics. However, objective measure of wake after sleep onset was unrelated to self-reported cognitive function scores. Findings suggest that assessing and treating poor sleep and complaints about fatigue would be areas for intervention that could have a greater impact on improving cognition function than interventions that only target cognitive problems. PMID:26547298
Currie, Cheryl L; Wild, T Cameron; Schopflocher, Donald P; Laing, Lory; Veugelers, Paul; Parlee, Brenda
Little is known about risk factors for problem gambling (PG) within the rapidly growing urban Aboriginal population in North America. Racial discrimination may be an important risk factor for PG given documented associations between racism and other forms of addictive behaviour. This study examined associations between racial discrimination and problem gambling among urban Aboriginal adults, and the extent to which this link was mediated by post traumatic stress. Data were collected via in-person surveys with a community-based sample of Aboriginal adults living in a mid-sized city in western Canada (N = 381) in 2010. Results indicate more than 80 % of respondents experienced discrimination due to Aboriginal race in the past year, with the majority reporting high levels of racism in that time period. Past year racial discrimination was a risk factor for 12-month problem gambling, gambling to escape, and post traumatic stress disorder (PTSD) symptoms in bootstrapped regression models adjusted for confounders and other forms of social trauma. Elevated PTSD symptoms among those experiencing high levels of racism partially explained the association between racism and the use of gambling to escape in statistical models. These findings are the first to suggest racial discrimination may be an important social determinant of problem gambling for Aboriginal peoples. Gambling may be a coping response that some Aboriginal adults use to escape the negative emotions associated with racist experiences. Results support the development of policies to reduce racism directed at Aboriginal peoples in urban areas, and enhanced services to help Aboriginal peoples cope with racist events.
This article examines the linguistic problems of adult migrant workers and sociolinguistic problems of their children. The introduction states provisions for migrant workers' ethnic and linguistic rights. An examination of the actual situation leads to the general statement that linguistic rights of migrant workers are passively tolerated and not…
Yang, Yanni; Leow, Li Pyn; Yoon, Wai Lam; Rickard Liow, Susan J; Chua, Kia Chong
Making appropriate recommendations for safe drinking behavior among different age groups requires understanding of differences between young and older adults in following them. The purpose of this study was to investigate how drinking behavior in terms of drinking speed and bolus size differs between young and older adults following instructions to change drinking rate. Thirty young (mean age 24.7 years) and 30 older (mean age 66.9 years) healthy female participants were recruited. All participants drank water under different drinking instructions: "as they normally would", "as quickly as is comfortably possible", and "slowly". Results showed that when asked to drink quickly, both age groups increased drinking speed to a similar extent. When asked to drink slowly, older adults were unable to slow their drinking rate as much as young adults (P < .001). When drinking slowly, older adults had significantly larger bolus size than young adults'. These suggest that in a healthcare setting, the often prescribed advice to "drinking slowly" may be insufficient precaution for older patients. Prudence is suggested to carefully observe patients drinking after they've been asked to drink slowly, before making a clinical judgment if additional, more specific strategies may be indicated.
Clarke, Toni-Kim; Laucht, Manfred; Ridinger, Monika; Wodarz, Norbert; Rietschel, Marcella; Maier, Wolfgang; Lathrop, Mark; Lourdusamy, Anbarasu; Zimmermann, Ulrich S; Desrivieres, Sylvane; Schumann, Gunter
Alcohol abuse and dependence have proven to be complex genetic traits that are influenced by environmental factors. Primate and human studies have shown that early life stress increases the propensity for alcohol abuse in later life. The reinforcing properties of alcohol are mediated by dopaminergic signaling; however, there is little evidence to indicate how stress alters alcohol reinforcement. KCNJ6 (the gene encoding G-protein-coupled inwardly rectifying potassium channel 2 (GIRK2)) is a brain expressed potassium channel with inhibitory effects on dopaminergic tone. The properties of GIRK2 have been shown to be enhanced by the stress peptide corticotrophin-releasing hormone. Therefore, we sought to examine the role of KCNJ6 polymorphisms in adult alcohol dependence and stress-related alcohol abuse in adolescents. We selected 11 SNPs in the promoter region of KCNJ6, which were genotyped in 1152 adult alcohol dependents and 1203 controls. One SNP, rs2836016, was found to be associated with alcohol dependence (p=0.01, false discovery rate). We then assessed rs2836016 in an adolescent sample of 261 subjects, which were characterized for early life stress and adolescent hazardous drinking, defined using the Alcohol Use Disorders Identification Test (AUDIT), to examine gene-environment interactions. In the adolescent sample, the risk genotype of rs2836016 was significantly associated with increased AUDIT scores, but only in those individuals exposed to high levels of psychosocial stress in early life (p=0.01). Our findings show that KCNJ6 is associated with alcohol dependence and may moderate the effect of early psychosocial stress on risky alcohol drinking in adolescents. We have identified a candidate gene for future studies investigating a possible functional link between the response to stress and alcohol reinforcement.
Sun, Liyan; Gao, Yanhui; Liu, Hui; Zhang, Wei; Ding, Yunpeng; Li, Bingyun; Li, Mang; Sun, Dianjun
In this study, the relationships between high water fluoride exposure and essential hypertension as well as plasma ET-1 levels were investigated. A total of 487 residents aged 40 to 75 were randomly recruited from eight villages in Zhaozhou County from Heilongjiang Province in China and were divided into 4 groups according to the concentrations of fluoride in their water. Consumption levels of drinking water fluoride for normal, mild, moderate, and high exposure groups were 0.84±0.26 mg/L, 1.55±0.22 mg/L, 2.49±0.30 mg/L, and 4.06±1.15 mg/L, respectively. The prevalence of hypertension in each group was 20.16%, 24.54%, 32.30%, and 49.23%, respectively. There were significant differences between all the groups; namely, with the increase in water fluoride concentrations, the risk of essential hypertension in adults grows in a concentration-dependent manner. Significant differences were observed in the plasma ET-1 levels between the different groups (P<0.0001). In the multivariable logistic regression model, high water fluoride concentrations (F(-)≥3.01 mg/L, OR(4/1)=2.84), age (OR(3/1)=2.63), and BMI (OR(2/1)=2.40, OR(3/1)=6.03) were closely associated with essential hypertension. In other words, the study not only confirmed the relationship between excess fluoride intake and essential hypertension in adults, but it also demonstrated that high levels of fluoride exposure in drinking water could increase plasma ET-1 levels in subjects living in fluoride endemic areas.
Cui, Ming; Fincham, Frank D; Pasley, B Kay
This study examined the link between parental divorce and marital conflict and young adult romantic relationships, and it tested whether offspring efficacy beliefs and conflict mediate this association. Young adults (N=358) provided data at three time points each separated by 7-week intervals. Results from structural equation modeling demonstrated that (a) parents' marital conflict, rather than parental divorce, was associated with offspring conflict behavior; (b) relationship efficacy mediated this association; and (c) conflict behavior, in turn, mediated the association between efficacy beliefs and the quality of offspring romantic relationships. These findings are discussed in terms of their implications for understanding the impact of parents' marital problems on romantic relationships in young adulthood. Their implications for preventive interventions and future research are also outlined.
Caetano, R; Mora, M E
This article studies the relationships between acculturation and drinking and alcohol-related problems among people of Mexican descent in Mexico and the United States. Subjects in the United States were part of a national probability sample of the Hispanic household population 18 years of age and older. Subjects in Mexico were randomly selected from among adult residents of the city of Morelia and an adjoining rural county, Tarimbaro, both in the State of Michoacan. Both samples were interviewed using the same questionnaire. Response rates were 72% in the United States and 92% in Mexico. Results show that Mexican-American men drink more frequently than men in Michoacan, who, as a group, drink infrequently but consume more often five or more drinks at a sitting as compared with Mexican Americans. Mexican-American women have a lower rate of abstention and a higher rate of women who drink at least once a week and who consume five drinks at a sitting at least once a year than do women in Michoacan. Among men, changes in drinking seem to occur soon after coming to the United States--often within 5 years. Among women, drinking patterns are not related to length of residence in the United States. In spite of less drinking, respondents in Michoacan report more alcohol problems than do Mexican Americans.
Environmental Protection Agency, Washington, DC. Office of Water Programs.
Lead levels in school drinking water merit special concern because children are more at risk than adults from exposure to lead. This manual provides ways in which school officials can minimize this risk. It assists administrators by providing: (1) general information on the significance of lead in school drinking water and its effects on children;…
Join Together, Boston, MA.
Underage drinking is a major problem across the country. Many communities are trying to reduce the injuries and deaths that occur as a result of this problem. Community groups have been instrumental in working at the state level to pass stricter laws curbing underage drinking and to tighten the laws that already exist. This paper provides tips and…
The menarcheal age of Korean women has been rapidly decreasing for the last 50 years, and the average menarcheal age of women born in the 1990s is approaching 12.6 years. In addition, interest in early puberty has been increasing recently owing to the rapid increase in precocious puberty. Generally, out of concern for short stature and early menarche, idiopathic central precocious puberty in female adolescents is treated with gonadotropin-releasing hormone analogs. Studies to date have described the association between early menarche and psychosocial problems such as delinquency and risky sexual behavior, as well as physical health problems such as obesity, diabetes, cardiovascular diseases, and breast cancer throughout the lifespan of women. However, the pathophysiological mechanism underlying this association has not been clarified thus far. In this article, we review and discuss the existing literature to describe the current understanding of the effects of early menarche on the physical and psychosocial health of adolescent girls and adult women.
Using data from the 2010-2011 National Social Life Health and Aging Project (NSHAP)-a nationally representative probability sample of older U.S. adults as well as their partners-this study provides the first comprehensive, population-based analysis of dyadic configurations of sexual problems and their correlates among those aged 60 to 90 years. Results suggest the majority of late-life partnerships (N = 854) may not have a heavy burden of sexual difficulties. However, almost a fifth (18.21%) of partnered older women do not abstain from sex despite low sexual motivation and capacity. This relational "type" seems unlinked to demographic or health attributes, and may be driven more by partnership strains. In addition, an "at risk" group with consistent sexual problems, arguably due to age-related decline, comprises 27.16% of all late-life couples.
Birditt, Kira S.; Kim, Kyungmin; Zarit, Steven H.; Fingerman, Karen L.; Loving, Timothy J.
Studies have established that grown children’s problems affect parental well-being, but a dearth of research has addressed daily interactions and biological systems that may underlie these associations. This study examined whether parents have different types of daily interactions with adult children who have problems and whether those interactions are associated with variations in parents’ diurnal cortisol rhythms. Middle-aged parents (n = 197) reported their interactions with adult children for seven consecutive days and provided saliva, analyzed for cortisol, three times a day (wake, 30 minutes after wake, bedtime) for four of those days. Parents were more likely to report negative encounters but not less likely to report positive interactions or contact with adult children who suffered from problems. Interactions with adult children who had physical-emotional problems had more immediate same day associations with cortisol whereas interactions with adult children who had lifestyle-behavioral problems had more delayed, or next day associations with cortisol. Daily interactions and their associations with the hypothalamic-pituitary-adrenal-axis may be important mechanisms by which adult children with problems negatively affect parental well-being. PMID:26476176
Birditt, Kira S; Kim, Kyungmin; Zarit, Steven H; Fingerman, Karen L; Loving, Timothy J
Studies have established that grown children's problems affect parental well-being, but a dearth of research has addressed daily interactions and biological systems that may underlie these associations. This study examined whether parents have different types of daily interactions with adult children who have problems and whether those interactions are associated with variations in parents' diurnal cortisol rhythms. Middle-aged parents (n=197) reported their interactions with adult children for seven consecutive days and provided saliva, analyzed for cortisol, three times a day (wake, 30 min after wake, bedtime) for four of those days. Parents were more likely to report negative encounters but not less likely to report positive interactions or contact with adult children who suffered from problems. Interactions with adult children who had physical-emotional problems had more immediate same day associations with cortisol whereas interactions with adult children who had lifestyle-behavioral problems had more delayed, or next day associations with cortisol. Daily interactions and their associations with the hypothalamic-pituitary-adrenal-axis may be important mechanisms by which adult children with problems negatively affect parental well-being.
Elliott, Jennifer C; Aharonovich, Efrat; O'Leary, Ann; Wainberg, Milton; Hasin, Deborah S
Heavy drinking among individuals with HIV is associated with poor medication adherence and other health problems. Understanding reasons for drinking (drinking motives) in this population is therefore important and could inform intervention. Using concepts of drinking motives from previous alcohol research, we assessed these motives and drinking in 254 HIV-positive primary care patients (78.0 % male; 94.5 % African American or Hispanic) prior to their participation in an alcohol intervention trial. Three motives had good factor structure and internal consistency: "drinking to cope with negative affect", "drinking for social facilitation" (both associated with heavier drinking), and "drinking due to social pressure" (associated with less drinking). Drinking motives may provide important content for alcohol intervention; clinical trials could indicate whether inclusion of such content improves intervention efficacy. Discussing motives in session could help providers assist clients in better managing psychological and social aspects of their lives without reliance on alcohol.
Schwartz, Lisa A.; Mao, Jun J.; Werba, Branlyn E.; Ginsberg, Jill P.; Hobbie, Wendy L.; Carlson, Claire A.; Mougianis, Ifigenia D.; Ogle, Sue K.; Kazak, Anne E.
Purpose Increasing numbers of childhood cancer survivors are seen in primary care settings as young adults. It is unknown how their self-reported health problems differ from those of healthy young adults. Self-reported health problems of cancer survivors and healthy controls are compared in this study. Methods 156 cancer survivors visiting a cancer survivorship program and 138 controls in primary care centers (mean age of 20 years) completed the Health Knowledge Inventory (HKI), a checklist of 35 health problems. Results Cancer survivors reported significantly more health problems than healthy controls (5.6 vs 2.6 problems, p < .001). For cancer survivors, more intense treatment and older age related to Organic/Major problems and Constitutional/Other problems. Female gender related to report of Organic/Major and Constitutional/Other problems for the controls. While at least 20% of both healthy controls and survivors endorsed dermatologic, headache, gastrointestinal and weight problems, survivors endorsed growth, thyroid, kidney, immunological, heart, and fertility problems fourfold over controls. Conclusions Cancer survivors endorse significantly more health problems than healthy controls. However, some problems are reported with equal frequency among the groups. Understanding these similarities and differences between survivors and healthy controls will facilitate patient-centered comprehensive care for young adult cancer survivors. PMID:20453176
Chowdhury, Monali; Benson, Betsey A
The least-restrictive-alternative guideline for providing treatment emphasizes the use of non-aversive procedures to reduce maladaptive behaviors in individuals with intellectual disability (ID). Differential reinforcement (DR) is an excellent example of such a non-aversive, reinforcement based behavioral intervention. The purpose of this literature review was to summarize and provide a methodological analysis of studies, conducted between 1980 and 2009, using a DR contingency to reduce problem behaviors in adults with ID. A total of 31 studies were located that met the inclusion criteria. Of these, 15 reported DR to be an effective intervention when used independently. Of the remaining, 10 studies found DR to be useful as part of a treatment package, and six found a DR contingency used independently to be ineffective, and only observed treatment effects when an aversive component was added. Very few studies assessed the use of DR in older adults and in individuals with mild ID; these reflect areas of future research. A methodological analysis found that several studies did not report information on key methodological variables; for example, conducting a functional analysis and a stimulus preference assessment to guide choice of treatment and reinforcers, thinning very dense DR schedules, assessing collateral behaviors, generalization of behavior change across settings and implementers, and following up treatment outcomes over time. The overall positive findings about the effectiveness of DR are encouraging; however, more methodologically robust studies would serve to make such findings more conclusive and practically relevant for implementation in natural settings for adults with ID.
Alzheimer's disease (AD) is an irreversible progressive neurodegenerative disease, leading to severe incapacity and death. It is the most common form of dementia among older people. AD is characterized in the brain by amyloid plaques, neurofibrillary tangles, neuronal degeneration, aneuploidy and enhanced neurogenesis and by cognitive, behavioral and physical impairments. Inherited mutations in several genes and genetic, acquired and environmental risk factors have been reported as causes for developing the disease, for which there is currently no cure. Current treatments for AD involve drugs and occupational therapies, and future developments involve early diagnosis and stem cell therapy. In this manuscript, we will review and discuss the recent developments, limitations, problems and promises on AD, particularly related to aneuploidy, adult neurogenesis, neural stem cells (NSCs) and cellular therapy. Though adult neurogenesis may be beneficial for regeneration of the nervous system, it may underly the pathogenesis of AD. Cellular therapy is a promising strategy for AD. Limitations in protocols to establish homogeneous populations of neural progenitor and stem cells and niches for neurogenesis need to be resolved and unlocked, for the full potential of adult NSCs to be realized for therapy.
Lee, Austin F; Ryan, Colleen M; Schneider, Jeffrey C; Kazis, Lewis E; Li, Nien Chen; Rose, Mary; Liang, Matthew H; Wang, Chao; Palmieri, Tina; Meyer, Walter J; Pidcock, Frank S; Reilly, Debra; Sheridan, Robert L; Tompkins, Ronald G
Restorative sleep is an important component of quality of life. Disturbances in sleep after burn injury were reported but all based on uncontrolled or nonstandardized data. The occurrence and the effect of long-term sleep problems in young adult burn survivors have not been well defined. This 5-year (2003-2008) prospective multicenter longitudinal study included adults with burn injuries ages 19 to 30 years who completed the Young Adult Burn Outcome Questionnaire (YABOQ) up to 36 months after injury. The items measured 15 patient-reported outcomes including physical, psychological, and social statuses and symptoms such as itch and pain. Scores of these 15 YABOQ outcome domains were standardized to a mean of 50 and a SD of 10 based on an age-matched nonburned reference group of young adults. Sleep quality was assessed using the item 'How satisfied are you now with your sleep,' rated by a 5-point Likert scale. Patients responding with very and somewhat dissatisfied were classified as having sleep dissatisfaction and the remaining as less or not dissatisfied. The associations between sleep dissatisfaction (yes/no) and YABOQ outcome domains were analyzed longitudinally using mixed-effect generalized linear models, adjusted for %TBSA burned, age, gender, and race. Generalized estimating equations were used to take into account correlated error resulting from repeated surveys on each patient over time. One hundred and fifty-two burn survivors participated in the YABOQ survey at baseline and during the follow-up who had at least one survey with a response to the sleep item. Among them, sleep dissatisfaction was twice as prevalent (76/152, 50%) when compared with the nonburned reference group (29/112, 26%). The likelihood of a burn survivor being dissatisfied with sleep was reduced over time after the burn injury. Sleep dissatisfaction following burns was significantly associated, in a dose-dependent manner, with increasing burn size (P = .001). Better sleep was associated
Al Hamid, Abdullah; Ghaleb, Maisoon; Aljadhey, Hisham; Aslanpour, Zoe
Aims Medicine-related problems (MRPs) represent a major issue leading to hospitalization, especially in adult and elderly patients. The aims of this review are to investigate the prevalence, causes and major risk factors for MRPs leading to hospitalization in adult patients and to identify the main medicine classes involved. Methods Studies were identified through electronic searches of Medline, Embase, Scopus and International Pharmaceutical Abstracts between January 2000 and May 2013. A systematic review was conducted of both retrospective and prospective studies. Studies included were those involving hospitalization resulting from MRPs in adults (≥18 years old), whereas studies excluded were those investigating drug misuse and abuse and studies investigating MRPs in hospitalized patients. Data analysis was performed using SPSS version 20. Results Forty-five studies were identified, including 21 that investigated hospitalization resulting from adverse drug reactions, six studies that investigated hospitalization due to adverse drug events and 18 studies that investigated hospitalization due to MRPs. The median prevalence rates of hospitalization resulting from adverse drug reactions, adverse drug events and MRPs were 7% (interquartile range, 2.4–14.9%), 4.6% (interquartile range, 2.85–16.6%) and 12.1% (interquartile range, 6.43–22.2%), respectively. The major causes contributing to MRPs were adverse drug reactions and noncompliance. In addition, the major risk factors associated with MRPs were old age, polypharmacy and comorbidities. Moreover, the main classes of medicines implicated were medicines used to treat cardiovascular diseases and diabetes. Conclusions Hospitalization due to MRPs had a high prevalence, in the range of 4.6–12.1%. Most MRPs encountered were prevalent among adult patients taking medicines for cardiovascular diseases and diabetes. PMID:24283967
An approach to reading used with adult students of English as a second language (ESL) is described. The approach has three components: communicating to students the role of reading in second language development; introducing students to popular novels; and assisting students in developing high levels of reading efficacy. The method was used in a…
Johnston, Lloyd D.; And Others
This report is the twelfth in an annual series reporting the drug use and related attitudes of America's high school seniors, college students, and young adults. The findings, which cover the high school classes of 1975 through 1988, come from an ongoing national research and reporting program entitled "Monitoring the Future: A Continuing Study of…
Main, Carla T.
The problem of underage drinking on college campuses has been brewing for many years to the continued vexation of higher education administrators. In 2008, John McCardell, president emeritus of Middlebury College, began to circulate for signature a public statement among colleagues titled "The Amethyst Initiative," which calls for elected…
Mackinnon, Sean P.; Stewart, Sherry H.
Objective: Previous cross-sectional research has shown that depression and problem gambling co-occur. Longitudinal research, however, allows for a better determination of directionality, as behavioural changes in gambling involvement can be more reliably studied over time. Our study assesses symptoms of depression and problem gambling across 4 waves and addresses whether their relation is directional (with one reliably preceding the other), bidirectional, or pathoplastic. Method: As part of the Manitoba Longitudinal Study of Young Adults, prospective data were collected on Canadian young adults’ (Wave 1: n = 679, 51.8% female, aged 18 to 20 years) depressive symptoms, involvement in gambling, and risky gambling behaviour. Recruitment and the first cycle of data collection (Wave 1) took place in fall 2007. Three additional waves of data collection then occurred in 12- to 18-month intervals: fall 2008, spring 2010, and spring 2011. The Problem Gambling Severity Index and the Composite International Diagnostic Interview—Short Form were administered through telephone interview at each wave. Results: Bivariate growth curves showed that depressive and problem gambling symptoms were positively correlated at Wave 1, Wave 2, and Wave 4. Neither disorder was found to be a risk factor for the other, and depression and problem gambling were not pathoplastically related (that is, increases in one did not result in increases in the other over time, and vice versa). Conclusions: While depression and problem gambling are related, their co-occurrence may be better explained not by depressive- or gambling-related risk, but by the presence of a common underlying factor (such as substance abuse). PMID:27253700
Gonzalez, Raul; Schuster, Randi M.; Mermelstein, Robin M.; Diviak, Kathleen R.
Background Deficits in decision-making and episodic memory are often reported among heavy cannabis users, yet little is known on how they influence negative consequences from cannabis use. Individual differences in decision-making may explain, in part, why some individuals experience significant problems from their cannabis use whereas others do not. We hypothesized that poor decision-making would moderate relationships between amount of cannabis use and problems from cannabis use whereas episodic memory performance would not. Method Young adult cannabis users (n = 52) with cannabis as their drug of choice and with minimal comorbidities completed semi-structured interviews, self-report questionnaires, and measures of neurocognitive functioning, with decision-making accessed via the Iowa Gambling Task (IGT), episodic memory via the Hopkins Verbal Learning Test – Revised (HVLT) and problems from cannabis use with the Marijuana Problems Scale. Results Strong relationships were observed between amount of cannabis use (lifetime, 12-month, and 30-day) and problems reported from use, but only among participants with Low (impaired) decision-making (R2 = .39 to .51; p < .01). No significant relationships were observed among those with better (low average to high average) decision-making performance (p > .05). In contrast, episodic memory performance was not a significant moderator of the relationship between amount of cannabis use and cannabis problems (p > .05). Conclusions Cannabis users with poor decision-making may be at greater risk for experiencing significant negative consequences from their cannabis use. Our results lend further support to emerging evidence of decision-making as a risk factor for addiction and extend these findings to cannabis users. PMID:26199058
Wardell, Jeffrey D.; Quilty, Lena C.; Hendershot, Christian S.
Objective To examine impaired control over drinking behavior as a mediator of unique pathways from impulsive traits to alcohol outcomes in young adults and to investigate the moderating influence of self-reported sensitivity to alcohol on these pathways. Method Young adult heavy drinkers (N=172; n=82 women) recruited from the community completed self-report measures of impulsive traits (positive urgency, negative urgency, sensation seeking), alcohol sensitivity (Self-Rating of the Effects of Alcohol scale), impaired control over drinking, and alcohol use and problems. Multiple-groups path analysis was used to analyze the data. Results Path coefficients between urgency and impaired control were larger for individuals with lower versus higher self-reported sensitivity to alcohol. The same was true for the association between impaired control and alcohol problems. For participants lower on alcohol sensitivity, significant indirect paths were observed from both positive and negative urgency to all alcohol outcomes (quantity, frequency, and problems) mediated via impaired control. For participants higher on alcohol sensitivity, only the paths from negative urgency (but not positive urgency) to the three alcohol outcomes via impaired control were statistically significant. Sensation seeking was not uniquely associated with impaired control. Conclusions The findings indicate that relatively low sensitivity to the pharmacological effects of alcohol may exacerbate the association of urgency – especially positive urgency – with impaired control, supporting the notion that personality and level of response to alcohol may interact to increase risk for impaired control over drinking. PMID:25785803
Macchione, A F; Beas, C; Dadam, F M; Caeiro, X E; Godino, A; Ponce, L F; Amigone, J L; Vivas, L
Exposure to an altered osmotic environment during a pre/postnatal period can differentially program the fluid intake and excretion pattern profile in a way that persists until adulthood. However, knowledge about the programming effects on the underlying brain neurochemical circuits of thirst and hydroelectrolyte balance, and its relation with behavioral outputs, is limited. We evaluated whether early voluntary intake of hypertonic NaCl solution may program adult offspring fluid balance, plasma vasopressin, neural activity, and brain vasopressin and angiotensinergic receptor type 1a (AT1a)-receptor gene expression. The manipulation (M) period covered dams from 1 week before conception until offspring turned 1-month-old. The experimental groups were (i) Free access to hypertonic NaCl solution (0.45 M NaCl), food (0.18% NaCl) and water [M-Na]; and (ii) Free access to food and water only [M-Ctrol]. Male offspring (2-month-old) were subjected to iv infusion (0.15 ml/min) of hypertonic (1.5M NaCl), isotonic (0.15M NaCl) or sham infusion during 20 min. Cumulative water intake (140 min) and drinking latency to the first lick were recorded from the start of the infusion. Our results indicate that, after systemic sodium overload, the M-Na group had increased water intake, and diminished neuronal activity (Fos-immunoreactivity) in the subfornical organ (SFO) and nucleus of the solitary tract. They also showed reduced relative vasopressin (AVP)-mRNA and AT1a-mRNA expression at the supraoptic nucleus and SFO, respectively. The data indicate that the availability of a rich source of sodium during the pre/postnatal period induces a long-term effect on drinking, neural activity, and brain gene expression implicated in the control of hydroelectrolyte balance.
Sum, Andrew; Khatiwada, Ishwar; Pond, Nathan; Trub 'skyy, Mykhaylo; Fogg, Neeta; Palma, Sheila
The problems faced by out-of-school young adults in the United States and the policy implications of those problems were examined. The analysis was based on a review of pertinent publications and statistical data from various government agencies and other sources. The study documented that the past decade has witnessed areas of progress,…
Baker, J. K.; Seltzer, M. M.; Greenberg, J. S.
Background: Studies have linked the behaviour problems of children with fragile X syndrome (FXS) to maternal well-being, but less is known about how behaviour problems relate to important family factors such as marital satisfaction and family cohesion. Methods: Married mothers of 115 adolescents and adults with FXS completed questionnaires and…
Chezan, Laura C.; Drasgow, Erik; Martin, Christian A.
We conducted a sequence of two studies on the use of discrete-trial functional analysis and functional communication training. First, we used discrete-trial functional analysis (DTFA) to identify the function of problem behavior in three adults with intellectual disabilities and problem behavior. Results indicated clear patterns of problem…
Silver, Sylvia; Turley, Catherine; Smith, Carol; Laird, Johanna; Majewski, Theresa; Maguire, Brian; Orndorff, Jon; Rice, Linda; Vowels, Robert
Despite logistical disadvantages of geographic distance and scheduling, using multidisciplinary allied health teams to develop problem-based cases related to older adults has several advantages: increasing cross-disciplinary awareness, building a cadre with team experience, and expanding knowledge of the problem-based learning method. (SK)
Howe, Mark L.; Garner, Sarah R.; Charlesworth, Monica; Knott, Lauren
Can false memories have a positive consequence on human cognition? In two experiments, we investigated whether false memories could prime insight problem-solving tasks. Children and adults were asked to solve compound remote associate task (CRAT) problems, half of which had been primed by the presentation of Deese/Roediger-McDermott (DRM) lists…
Wei, Binggan; Yu, Jiangping; Yang, Linsheng; Li, Hairong; Chai, Yuanqing; Xia, Yajuan; Wu, Kegong; Gao, Jianwei; Guo, Zhiwei; Cui, Na
In order to figure out the prevalence of skin lesions and methylation capacity for migrant and native adult women in an endemic area for arsenic poisoning in Inner Mongolia, China, 207 adult women were selected for study subjects. The results showed that the prevalence of skin lesions for the external group, provincial group and native group was 36.54, 26.15 and 35.56 %, respectively. The nail content of arsenic and urinary concentrations of dimethylarsenic (DMA), monomethylarsenic (MMA) and inorganic arsenic (iAs) were significantly higher in women with skin lesions than in those without skin lesions. The highest urinary concentrations of DMA, MMA and iAs were 213.93, 45.72 and 45.01 μg/L in the native group. The arsenic methylation capacity index revealed that the external group had the greatest capacity, while the native group had the lowest. The odds ratios of skin lesions in relation to arsenic metabolites and arsenic methylation capacity varied widely among the three groups. Urinary MMA and iAs concentrations were positively associated with risk of skin lesions in the three groups of adult women, while primary and secondary methylation capacities were negatively related to risk of skin lesions in native and provincial groups. The external group might be more susceptible to MMA and iAs, while the provincial and native groups were more tolerance to MMA and iAs. Lower primary and secondary arsenic methylation capacities increased the risk of skin lesions in native and provincial groups. Moreover, higher nail arsenic concentration increased the risk of skin lesions of adult women.
Czaicki, Adam Edward; Fabrigas, Gloria; Hall, Julie Lyn
Problem Evidence on alcohol use following disasters is scarce. After Typhoon Haiyan in the Philippines we wanted to determine whether there were alcohol-related problems among the disaster survivors and to strengthen the appropriate local health service support in Tacloban City. Context Tacloban City is a highly urbanized city that was one of the areas worst hit by Typhoon Haiyan. Prior to Haiyan there was very little support for people with alcohol problems, and the rehabilitation facility was located about 40 km away. Action A pilot community-based alcohol intervention programme was conducted that included: assessment of the extent of alcohol problems in the community and health-care workers baseline knowledge and skills; training of health-care workers on primary care alcohol intervention provision; and community outreach with post-training supervision. Outcome The alcohol screening found 26 (22%) of those attending health care facilities would benefit from some form of alcohol intervention. Health-care workers knowledge on basic alcohol intervention was low. This was strengthened during the training, and at outreach clinics the trained health-care workers were able to identify people with alcohol problems and provide them with treatment plans. Lessons learnt We learnt that there was a problem with alcohol in Tacloban City and that it was possible to run an alcohol intervention programme in the community using minimal resources. Addressing alcohol-related issues in the community is an important public health intervention. While there is a need for policies and guidelines at the national level, a community-based intervention is possible to establish with referral mechanism to specialized care. Training modules for such programs can be further developed and institutionalized. PMID:26767145
Kousa, Anne; Puustinen, Niina; Karvonen, Marjatta; Moltchanova, Elena
The incidence of type 2 diabetes is increasing among Finnish young adults. A slightly increased risk in men was found in the north-east and western part of the country. The higher risk areas in women were found in the western coastal area and in eastern Finland. The present register-based study aimed to evaluate the regional association of the incidence of type 2 diabetes among young adults with the concentration of magnesium in local ground water. The association was evaluated using Bayesian modeling of geo-referenced data aggregated into a regular 10 km × 10 km grid cells. No marked association was found, although suggestive findings were detected for magnesium in well water and diabetes in young adult women. The results of this register-based study did not completely rule out the association of well water magnesium with the geographical variation of type 2 diabetes. The incidence of type 2 diabetes was much higher among individuals aged 40 or over. These suggestive findings indicate that the association between magnesium and type 2 diabetes would also be worth examining among individuals over 40 years of age.
Anderson, Terry; Wentworth, Donald R.
Traces the problems of water overuse to the fact that many farmers are allowed to use water at a fraction of its real cost. Maintains that government subsidies promote misuse and abuse of this resource. Proposes two solutions: environmentally friendly water prices and environmentally friendly water ownership. (MJP)
Vithanage, M. S.; Randiligama, S.
Considering medical geology, Chronic Kidney Disease (CKD), dental and skeletal fluorosis is emerging as major health problems in the dry zone of Sri Lanka. In the year of 2008, over 5,000 patients were under treatment for renal failure in the North Central Province. Large number of cases has been found with the dental fluorosis while few skeletal fluorosis is also reported. Recent research carried out in the CKD prevalent areas also demonstrated that there is a significant relationship between fluoride-rich areas and the high incidence of CKD. In some areas fluoride in drinking water reported as high as 9-10 ppm where the WHO maximum permissible limit is 1.5 ppm. Therefore, it is essential to remove excessive fluoride from water before drinking. This study was performed to investigate the effectiveness of low cost and locally available filter materials to be used easily in household filters. Batch experiments were carried out for different fluoride loadings (10, 20 and 50 ppm) and time for diverse adsorbents such as laterite, bricks, charcoal, serpentine, tile, quartz, marble and white clay balls (impure kaolinite) based on the adsorption technique. It was found that untreated charcoal and quartz have no effect on defluoridation and local bricks as well as marble demonstrated less defluoridation ability i.e. 28.83% and 12.7% respectively. White clay and laterite showed higher adsorption efficiency than tile chips and serpentinite. When consider adsorption amounts white clay, laterite and serpentinite exhibited 96.0%, 94.25% and 93.54% % respectively for 10 ppm initial concentration of fluoride. For the rest adsorbate loadings it showed similar behavior with more than 90 % adsorption. Most of the materials attend to equilibrium after 60 minutes. The presence of aluminium and iron oxides would place these materials on top of the better adsorbent list. Column experiments, effect of temperature on the adsorbents and modeling are under investigation for white clay
Monnard, Cathríona R.; Montani, Jean-Pierre; Grasser, Erik K.
Background and Purpose: Energy drinks (EDs) are suspected to induce potential adverse cardiovascular effects and have recently been shown to reduce cerebral blood flow velocity (CBFV) in young, healthy subjects. Gender differences in CBFV in response to EDs have not previously been investigated, despite the fact that women are more prone to cardiovascular disturbances such as neurocardiogenic syncope than men. Therefore, the aim of this study was to explore gender differences in cerebrovascular and cardiovascular responses to EDs. Methods: We included 45 subjects in a retrospective analysis of pooled data from two previous randomized trials carried out in our laboratory with similar protocols. Beat-to-beat blood pressure, impedance cardiography, transcranial Doppler, and end-tidal carbon dioxide (etCO2) measurements were made for at least 20 min baseline and for 80 min following the ingestion of 355 mL of a sugar-sweetened ED. Gender and time differences in cerebrovascular and cardiovascular parameters were investigated. Results: CBFV was significantly reduced in response to ED, with the greatest reduction observed in women compared with men (−12.3 ± 0.8 vs. −9.7 ± 0.8%, P < 0.05). Analysis of variance indicated significant time (P < 0.01) and gender × time (P < 0.01) effects. The percentage change in CBFV in response to ED was independent of body weight and etCO2. No significant gender difference in major cardiovascular parameters in response to ED was observed. Conclusions: ED ingestion reduced CBFV over time, with a greater reduction observed in women compared with men. Our results have potential implications for women ED consumers, as well as high-risk individuals. PMID:27559316
Holahan, Charles J.; Schutte, Kathleen K.; Brennan, Penny L.; Holahan, Carole K.; Moos, Rudolf H.
Objective: Research on moderate drinking has focused on the average level of drinking. Recently, however, investigators have begun to consider the role of the pattern of drinking, particularly heavy episodic drinking, in mortality. The present study examined the combined roles of average drinking level (moderate vs. high) and drinking pattern (regular vs. heavy episodic) in 20-year total mortality among late-life drinkers. Method: The sample comprised 1,121 adults ages 55–65 years. Alcohol consumption was assessed at baseline, and total mortality was indexed across 20 years. We used multiple logistic regression analyses controlling for a broad set of sociodemographic, behavioral, and health status covariates. Results: Among individuals whose high level of drinking placed them at risk, a heavy episodic drinking pattern did not increase mortality odds compared with a regular drinking pattern. Conversely, among individuals who engage in a moderate level of drinking, prior findings showed that a heavy episodic drinking pattern did increase mortality risk compared with a regular drinking pattern. Correspondingly, a high compared with a moderate drinking level increased mortality risk among individuals maintaining a regular drinking pattern, but not among individuals engaging in a heavy episodic drinking pattern, whose pattern of consumption had already placed them at risk. Conclusions: Findings highlight that low-risk drinking requires that older adults drink low to moderate average levels of alcohol and avoid heavy episodic drinking. Heavy episodic drinking is frequent among late-middle-aged and older adults and needs to be addressed along with average consumption in understanding the health risks of late-life drinkers. PMID:26098030
Gilligan, Conor; Kuntsche, Emmanuel; Gmel, Gerhard
Early consumption of full servings of alcohol and early experience of drunkenness have been linked with alcohol-related harmful effects in adolescence, as well as adult health and social problems. On the basis of secondary analysis of county-level prevalence data, the present study explored the current pattern of drinking and drunkenness among 15- and 16-year-old adolescents in 40 European and North American countries. Data from the 2006 Health Behavior in School Children survey and the European School Survey Project on Alcohol and other Drugs were used. The potential role of alcohol control and policy measures in explaining variance in drinking patterns across countries was also examined. Policy measures and data on adult consumption patterns were taken from the WHO Global Information System on Alcohol and Health, Eurostat and the indicator of alcohol control policy strength developed by Brand DA, Saisana M, Rynn LA et al. [(2007) Comparative analysis of alcohol control policies in 30 countries. PLoS Med 4:e151.]. We found that a non-significant trend existed whereby higher prices and stronger alcohol controls were associated with a lower proportion of weekly drinking but a higher proportion of drunkenness. It is important that future research explores the causal relationships between alcohol policy measures and alcohol consumption patterns to determine whether strict policies do in fact have any beneficial effect on drinking patterns, or rather, lead to rebellion and an increased prevalence of binge drinking.
Ugochukwu, Chio; Bagot, Kara; Khalili, David; Zaky, Christine
Objective: The market and degree of consumption of energy drinks have exponentially expanded while studies that assess their psychological effects and impact on quality of life remain in the early stages, albeit on the rise. This review aims to examine the literature for evidence of the psychological effects of energy drinks and their impact on the sense of well-being and quality of life. Methods: Studies were identified through Pubmed, Medline, and PsycINFO searches from the dates of 1990 to 2011, published in English, using the keywords energy or tonic drinks, psychological effects, caffeine and cognitive functions, mood, sleep, quality of life, well-being, and mental illness. Three authors agreed independently on including 41 studies that met specific selection criteria. Results: The literature reveals that people most commonly consume energy drinks to promote wakefulness, to increase energy, and to enhance the experience of alcohol intoxication. A number of studies reveal that individuals who consume energy drinks with alcohol were more inclined to be involved in risk-taking behaviors. There was also excessive daytime sleepiness the day following energy drink consumption. Contrary to expectations, the impact of energy drinks on quality of life and well-being was equivocal. Conclusions: Energy drinks have mixed psychological and well-being effects. There is a need to investigate the different contexts in which energy drinks are consumed and the impact on mental health, especially in the psychiatrically ill. PMID:22347688
Muñoz, Alexandra; Chervona, Yana; Hall, Megan; Kluz, Thomas; Gamble, Mary V; Costa, Max
Arsenic contamination of drinking water occurs globally and is associated with numerous diseases including skin, lung and bladder cancers, and cardiovascular disease. Recent research indicates that arsenic may be an endocrine disruptor. This study was conducted to evaluate the nature of gene expression changes among males and females exposed to arsenic contaminated water in Bangladesh at high and low doses. Twenty-nine (55% male) Bangladeshi adults with water arsenic exposure ranging from 50 to 1000 μg/L were selected from the Folic Acid Creatinine Trial. RNA was extracted from peripheral blood mononuclear cells for gene expression profiling using Affymetrix 1.0 ST arrays. Differentially expressed genes were assessed between high and low exposure groups for males and females separately and findings were validated using quantitative real-time PCR. There were 534 and 645 differentially expressed genes (p<0.05) in the peripheral blood mononuclear cells of males and females, respectively, when high and low water arsenic exposure groups were compared. Only 43 genes overlapped between the two sexes, with 29 changing in opposite directions. Despite the difference in gene sets both males and females exhibited common biological changes including deregulation of 17β-hydroxysteroid dehydrogenase enzymes, deregulation of genes downstream of Sp1 (specificity protein 1) transcription factor, and prediction of estrogen receptor alpha as a key hub in cardiovascular networks. Arsenic-exposed adults exhibit sex-specific gene expression profiles that implicate involvement of the endocrine system. Due to arsenic's possible role as an endocrine disruptor, exposure thresholds for arsenic may require different parameters for males and females.
Muñoz, Alexandra; Chervona, Yana; Hall, Megan; Kluz, Thomas; Gamble, Mary V.; Costa, Max
Arsenic contamination of drinking water occurs globally and is associated with numerous diseases including skin, lung and bladder cancers, and cardiovascular disease. Recent research indicates that arsenic may be an endocrine disruptor. This study was conducted to evaluate the nature of gene expression changes among males and females exposed to arsenic contaminated water in Bangladesh at high and low doses. Twenty-nine (55% male) Bangladeshi adults with water arsenic exposure ranging from 50 to 1000 μg/L were selected from the Folic Acid Creatinine Trial. RNA was extracted from peripheral blood mononuclear cells for gene expression profiling using Affymetrix 1.0 ST arrays. Differentially expressed genes were assessed between high and low exposure groups for males and females separately and findings were validated using quantitative real-time PCR. There were 534 and 645 differentially expressed genes (p < 0.05) in the peripheral blood mononuclear cells of males and females, respectively, when high and low water arsenic exposure groups were compared. Only 43 genes overlapped between the two sexes, with 29 changing in opposite directions. Despite the difference in gene sets both males and females exhibited common biological changes including deregulation of 17β-hydroxysteroid dehydrogenase enzymes, deregulation of genes downstream of Sp1 (specificity protein 1) transcription factor, and prediction of estrogen receptor alpha as a key hub in cardiovascular networks. Arsenic-exposed adults exhibit sex-specific gene expression profiles that implicate involvement of the endocrine system. Due to arsenic's possible role as an endocrine disruptor, exposure thresholds for arsenic may require different parameters for males and females. - Highlights: • Males and females exhibit unique gene expression changes in response to arsenic. • Only 23 genes are common among the differentially expressed genes for the sexes. • Male and female gene lists exhibit common biological
Straccia, Claudio; Baggio, Stéphanie; Barisnikov, Koviljka
Little is known about the behavioral characteristics of adults with Down syndrome (DS) without dementia. The main purpose of this study was to investigate the psychopathology and social behavior among adults with DS compared to adults with nonspecific intellectual disability (NSID). Thirty-four adults with DS were individually matched with 34…
Woldt, Bradley D.; Bradley, John R.
Measures completed by 250 men convicted of drinking under the influence of alcohol were analyzed to examine the direct effects of parental problem drinking and the mediational influence of drinking motives on alcohol use. The findings extend predictive utility of specific drinking motive dimensions on alcohol use and problem outcomes from previous…
McPherson, S L
Expert and novice tennis players selected from three different age groups (i.e., 10-11 years, 12-13 years, and collegiate adults) were examined for differences in performance skills (i.e., behavioral analyses of video recordings) and problem representations (i.e., verbal report analyses of tape recordings) during matched competition. Factorial analyses of variance on behavioral measures indicated that experts' performances exhibited higher levels of decision and execution than novices, regardless of age. Kruskal-Wallis tests on verbal report measures indicated that experts generated more total, varied, and sophisticated condition and action concepts than novices. Within experts, adults accessed more sophisticated problem representations than youth. Both current event and action plan profiles guided and mediated adult experts' response selections and executions, respectively. Youth experts primarily used action plan profiles to guide their response selections. Novices, regardless of age, accessed weak problem representations.
Orwat, John; Saitz, Richard; Tompkins, Christopher P; Cheng, Debbie M; Dentato, Michael P; Samet, Jeffrey H
This is a prospective cohort study to identify factors associated with receipt of substance abuse treatment (SAT) among adults with alcohol problems and HIV/AIDS. Data from the HIV Longitudinal Interrelationships of Viruses and Ethanol study were analyzed. Generalized estimating equation logistic regression models were fit to identify factors associated with any service utilization. An alcohol dependence diagnosis had a negative association with SAT (adjusted odds ratio [AOR] = 0.36, 95% confidence interval [95% CI] = 0.19-0.67), as did identifying sexual orientation other than heterosexual (AOR = 0.46, CI = 0.29-0.72) and having social supports that use alcohol/drugs (AOR = 0.62, CI = 0.45-0.83). Positive associations with SAT include presence of hepatitis C antibody (AOR = 3.37, CI = 2.24-5.06), physical or sexual abuse (AOR = 2.12, CI = 1.22-3.69), social supports that help with sobriety (AOR = 1.92, CI = 1.28-2.87), homelessness (AOR = 2.40, CI = 1.60-3.62), drug dependence diagnosis (AOR = 2.64, CI = 1.88-3.70), and clinically important depressive symptoms (AOR = 1.52, CI = 1.08-2.15). While reassuring that factors indicating need for SAT among people with HIV and alcohol problems (e.g., drug dependence) are associated with receipt, nonneed factors (e.g., sexual orientation, age) that should not decrease likelihood of receipt of treatment were identified.
The menarcheal age of Korean women has been rapidly decreasing for the last 50 years, and the average menarcheal age of women born in the 1990s is approaching 12.6 years. In addition, interest in early puberty has been increasing recently owing to the rapid increase in precocious puberty. Generally, out of concern for short stature and early menarche, idiopathic central precocious puberty in female adolescents is treated with gonadotropin-releasing hormone analogs. Studies to date have described the association between early menarche and psychosocial problems such as delinquency and risky sexual behavior, as well as physical health problems such as obesity, diabetes, cardiovascular diseases, and breast cancer throughout the lifespan of women. However, the pathophysiological mechanism underlying this association has not been clarified thus far. In this article, we review and discuss the existing literature to describe the current understanding of the effects of early menarche on the physical and psychosocial health of adolescent girls and adult women. PMID:27721839
Maldonado-Molina, Mildred M.; Reingle, Jennifer M.; Jennings, Wesley G.; Prado, Guillermo
Objective To evaluate the risk factors associated with the initiation of driving under the influence (DUI) among Hispanics in a longitudinal and nationally-representative sample of adolescents and young adults. Specifically, this study tests the effect of demographic variables, individual-level risk factors, and eco-processes (e.g., peer drug use, parental involvement) during adolescence on DUI among Hispanic young adults. Methods Data were derived from 1,734 Hispanic adolescents surveyed for the National Longitudinal Study of Adolescent Health (Add Health). Survey logistic regression procedures were used to examine the effects of nativity status on DUI initiation, to evaluate the independent effect of each risk factor (demographic, individual-level, and eco-processes), and to identify whether and to what extent these factors are associated with the initiation of DUI. Results The overall prevalence of DUI initiation was 18.3%. Differences were observed in the rates of DUI initiation by nativity status: first-generation immigrants reported the lowest rates of DUI initiation (15.4%) when compared with second-generation US-born Hispanic youth (17.4%) and third-generation and beyond US-born Hispanic youth (21.5%). US-born Hispanic youth were also more likely to report higher frequency of alcohol use (t=3.46, p=.001) and marijuana use (t=2.34, p=.021) compared to immigrant adolescents. After adjusting for a number of risk factors, men (OR=2.86), marijuana users (OR=1.98), and those who reported feeling safe in their neighborhoods (OR=2.02) were at an increased risk DUI initiation. Conclusions Findings provide support for the “immigrant paradox”: immigrant youth reported lower rates of DUI initiation and other high-risk behaviors when compared with US-born Hispanic youth. PMID:21216535
Watkins, Laura E.; Franz, Molly R.; DiLillo, David; Gratz, Kim L.; Messman-Moore, Terri L.
Difficulty controlling impulsive behaviors when experiencing negative emotions is a prominent risk factor for hazardous alcohol use, and prior research suggests that drinking to cope may mediate this association. The present study examines this possibility prospectively in a sample of 490 young adult women between the ages of 18 and 25. Participants completed measures of emotion-driven impulse control difficulties, drinking to cope, and hazardous alcohol use at six time points over the course of approximately 20 months (i.e., one assessment every four months). Multilevel structural equation modeling revealed that drinking to cope fully mediated the relationship between emotion-driven impulse control difficulties and hazardous alcohol use when examining these relationships between individuals and partially mediated this relation when examining these relationships within individuals. These findings suggest that drinking to cope is a key mechanism in the relationship between emotion-driven impulse control difficulties and hazardous drinking. Results highlight the importance of targeting both emotion dysregulation and drinking to cope when treating young women for alcohol use problems. PMID:26502334
Watkins, Laura E; Franz, Molly R; DiLillo, David; Gratz, Kim L; Messman-Moore, Terri L
Difficulty controlling impulsive behaviors when experiencing negative emotions is a prominent risk factor for hazardous alcohol use, and prior research suggests that drinking to cope may mediate this association. The present study examines this possibility prospectively in a sample of 490 young adult women between the ages of 18 and 25. Participants completed measures of emotion-driven impulse control difficulties, drinking to cope, and hazardous alcohol use at 6 time points over the course of approximately 20 months (i.e., 1 assessment every 4 months). Multilevel structural equation modeling revealed that drinking to cope fully mediated the relationship between emotion-driven impulse control difficulties and hazardous alcohol use when examining these relationships between individuals and partially mediated this relation when examining these relationships within individuals. These findings suggest that drinking to cope is a key mechanism in the relationship between emotion-driven impulse control difficulties and hazardous drinking. Results highlight the importance of targeting both emotion dysregulation and drinking to cope when treating young women for alcohol use problems.
Schaumberg, Katherine; Kuerbis, Alexis; Morgenstern, Jon; Muench, Frederick
The current study examines participants' attributions of change in a double-blind, randomized controlled trial of problem drinkers wanting to moderate their alcohol consumption. Participants were assigned to 12 weeks of naltrexone or placebo, which was paired with either combined motivational interviewing and cognitive behavioral therapy (MBSCT) along with an enhanced medication management intervention or enhanced medication management only. Upon treatment completion, a questionnaire assessed participants' attributions of change along with their self-efficacy in their ability to maintain treatment gains. Participants differed in strength of attributions of change and self-efficacy according to both their therapy condition and their hypothesized medication condition. Specifically, those in the MBSCT condition who hypothesized that they received placebo displayed greater confidence in continuing changes without medication compared with the other groups. How treatment condition and attributions of change relate to self-efficacy for long-term maintenance of treatment gains are discussed.
Schaumberg, Katherine; Kuerbis, Alexis; Morgenstern, Jon; Muench, Frederick
The current study examines participants’ attributions of change in a double-blind, randomized controlled trial of problem drinkers wanting to moderate their alcohol consumption. Participants were assigned to 12-weeks of naltrexone or placebo, which was paired with either combined motivational interviewing and cognitive behavioral therapy (MBSCT) along with an enhanced medication management intervention or enhanced medication management only. Upon treatment completion, a questionnaire assessed participants’ attributions of change along with their self-efficacy in their ability to maintain treatment gains. Participants differed in strength of attributions of change and self-efficacy according to both their therapy condition and their hypothesized medication condition. Specifically, those in the MBSCT condition who hypothesized that they received placebo displayed greater confidence in continuing changes without medication compared with the other groups. How treatment condition and attributions of change relate to self-efficacy for long-term maintenance of treatment gains are discussed. PMID:23312429
Stokes, William Royal
Prohibition has boomed soft drinks so that more than ever there is need of rigid inspection. Dr. Stokes finds beverages with five-figure counts and empty “sterile” bottles always with some bacteria, sometimes with millions. This paper should attract the attention of health officers to their soft drink problems. PMID:18010284
Martin-Larregola, Maria; Gomez-Arnau, Jorge; Correas-Lauffer, Javier
Energy drinks (ED) are nonalcoholic beverages that have caffeine as their most common active substance. The rapid expansion of ED consumption has created concern in the scientific community as well as in the public opinion. We report a psychotic episode probably triggered by ED abuse in a young adult without previous psychotic disorders. We have reviewed the literature regarding the relationship between caffeine, energy drinks, and psychopathology. Few articles have been published about mental health effects of energy drinks and caffeine abuse. Nevertheless, this relationship has been suggested, specifically with anxiety disorders, manic episodes, suicide attempts, psychotic decompensation, and substance use disorder. ED consumption could represent a global public health problem because of the potential severe adverse effects in mental and physical health. To our knowledge, this article is probably the first case of psychosis related to ED abuse in an individual without previous psychotic disorders. PMID:28116203
This encyclopedic entry deals with various aspects of microbiology as it relates to drinking water treatment. The use of microbial indicators for assessing fecal contamination is discussed as well as current national drinking water regulations (U.S. EPA) and guidelines proposed ...
Palmieri, Patrick A.; Chipman, Katie J.; Canetti, Daphna; Johnson, Robert J.; Hobfoll, Stevan E.
Study Objectives: To estimate the prevalence of, and to identify correlates of clinically significant sleep problems in adult Israeli citizens exposed to chronic terrorism and war trauma or threat thereof. Methods: A population-based, cross-sectional study of 1001 adult Israeli citizens interviewed by phone between July 15 and August 26, 2008. The phone survey was conducted in Hebrew and assessed demographics, trauma/stressor exposure, probable posttraumatic stress disorder (PTSD), probable depression, and sleep problems. Probable PTSD and depression were assessed with the PTSD Symptom Scale (PSS) and Patient Health Questionnaire (PHQ-9), respectively, following DSM-IV diagnostic criteria. Sleep problems in the past month were assessed with the Pittsburgh Sleep Quality Index (PSQI), on which a global composite score ≥ 6 indicates a clinical-level sleep problem. Results: Prevalence of probable PTSD and depression was 5.5% and 5.8%, respectively. Prevalence of clinically significant sleep problems was 37.4% overall, but was significantly higher for probable PTSD (81.8%) and probable depression (79.3%) subgroups. Independent correlates of poor sleep included being female, older, less educated, experiencing major life stressors, and experiencing psychosocial resource loss. Psychosocial resource loss due to terrorist attacks emerged as the strongest potentially modifiable risk factor for sleep problems. Conclusions: Sleep problems are common among Israeli adults living under chronic traumatic threat and trauma exposure. Given the continuing threat of war, interventions that bolster psychosocial resources may play an important role in preventing or alleviating sleep problems in this population. Citation: Palmieri PA; Chipman KJ; Canetti D; Johnson RJ; Hobfoll SE. Prevalence and correlates of sleep problems in adult Israeli Jews exposed to actual or threatened terrorist or rocket attacks. J Clin Sleep Med 2010;6(6):557-564. PMID:21206544
Lemaire, Patrick; Brun, Fleur
Ageing results in the tendency of older adults to repeat the same strategy across consecutive problems more often than young adults, even when such strategy perseveration is not appropriate. Here, we examined how these age-related differences in strategy perseveration are modulated by response-stimulus intervals and problem characteristics. We asked participants to select the best strategy while accomplishing a computational estimation task (i.e., provide approximate sums to two-digit addition problems like 38 + 74). We found that participants repeated the same strategy across consecutive problems more often when the duration between their response and next problem display was short (300 ms) than when it was long (1300 ms). We also found more strategy perseverations in older than in young adults under short Response-Stimulus Intervals, but not under long Response-Stimulus Intervals. Finally, age-related differences in strategy perseveration decreased when problem features helped participants to select the best strategy. These modulations of age-related differences in strategy perseveration by response-stimulus intervals and characteristics of target problems are important for furthering our understanding of mechanisms underlying strategy perseveration and, more generally, ageing effects on strategy selection.
Gonzalez, Vivian M.; Collins, R. Lorraine; Bradizza, Clara M.
In college students, solitary heavy drinking (i.e., while alone) is associated with depression and with higher rates of drinking problems than heavy drinking in social contexts. This study explored the relationship among heavy episodic drinking context, suicidal ideation, and drinking motives among underage college drinkers (n = 91) with a history of passive suicidal ideation. Participants completed measures of depression, suicidal ideation, alcohol consumption and problems, and drinking motives. Multiple regression analyses revealed that suicidal ideation, but not depression, was significantly related to solitary heavy drinking. Neither was related to social heavy drinking. Enhancement motives for drinking, but not other drinking motives (i.e., social, conformity, drinking to cope), were significantly associated with social heavy drinking. In contrast, only drinking to cope was associated with solitary heavy drinking. These findings suggest that greater suicidal ideation is associated with greater frequency of becoming intoxicated while alone, and that this drinking is motivated by attempts to cope. Solitary heavy drinking is a potentially dangerous coping strategy for an individual experiencing suicidal ideation. PMID:19556066
Feldman, Betsy J.; Masyn, Katherine E.; Conger, Rand D.
Analyzing problem-behavior trajectories can be difficult. The data are generally categorical and often quite skewed, violating distributional assumptions of standard normal-theory statistical models. In this paper, we present several currently-available modeling options, all of which make appropriate distributional assumptions for the observed categorical data. Three are based on the generalized linear model: a hierarchical generalized linear model (HGLM), a growth mixture model (GMM), and a latent class growth analysis (LCGA). We also describe a longitudinal latent class analysis (LLCA), which requires fewer assumptions than the first three. Finally, we illustrate all of the models using actual longitudinal adolescent alcohol-use data. We guide the reader through the model-selection process, comparing the results in terms of convergence properties, fit and residuals, parsimony, and interpretability. Advances in computing and statistical software have made the tools for these types of analyses readily accessible to most researchers. Using appropriate models for categorical data will lead to more accurate and reliable results, and their application in real data settings could contribute to substantive advancements in the field of development and the science of prevention. PMID:19413423
Larimer, Mary E; Turner, Aaron P; Mallett, Kimberly A; Geisner, Irene Markman
The authors examined the relation between Greek students' perceptions of alcohol consumption in their pledge classes (descriptive norms) and acceptability of drinking (injunctive norms) and the ability of these normative influences to predict drinking behavior, alcohol-related negative consequences, and symptoms of alcohol dependence concurrently and prospectively over 1 year. Participants were 279 men and 303 women recruited from incoming pledge classes of 12 fraternities and 6 sororities, who completed measures of descriptive and injunctive norms, alcohol use, and consequences. Results revealed that descriptive norms significantly predicted concurrent drinking. After controlling for baseline drinking, injunctive norms significantly predicted drinking 1 year later and predicted alcohol-related consequences and dependency symptoms at baseline and follow-up. The potential to incorporate injunctive norms into preventive interventions is discussed.
Larimer, Mary E.; Turner, Aaron P.; Mallett, Kimberly A.; Geisner, Irene Markman
The authors examined the relation between Greek students’ perceptions of alcohol consumption in their pledge classes (descriptive norms) and acceptability of drinking (injunctive norms) and the ability of these normative influences to predict drinking behavior, alcohol-related negative consequences, and symptoms of alcohol dependence concurrently and prospectively over 1 year. Participants were 279 men and 303 women recruited from incoming pledge classes of 12 fraternities and 6 sororities, who completed measures of descriptive and injunctive norms, alcohol use, and consequences. Results revealed that descriptive norms significantly predicted concurrent drinking. After controlling for baseline drinking, injunctive norms significantly predicted drinking 1 year later and predicted alcohol-related consequences and dependency symptoms at baseline and follow-up. The potential to incorporate injunctive norms into preventive interventions is discussed. PMID:15482075
Canadian Inst. for Adult Education, Montreal (Quebec).
The impact of continuing education on the complex problems encountered in developing and implementing overall manpower policies is discussed and documented in this anthology. An introductory chapter on adult education and the labor force is followed by surveys and critiques of manpower policy and the organization of the labor market in Sweden, the…
Davison, Genevieve; Shoben, Abigail; Pasch, Keryn E; Klein, Elizabeth G
Caffeine-containing energy drinks have emerged as a public health concern due to their association with caffeine toxicity and alcohol use. Despite the fact that previous research has linked caffeine use in the form of coffee drinking to smoking, there is little research examining the association between energy drinks and smoking. The present study examines demographic and behavioral factors associated with energy drink use among a sample of rural Ohio Appalachian smokers. It was hypothesized that male gender, young age (21-30 years.) and alcohol use would be associated with energy drink use. A sample of adult smokers (n = 298) from Ohio Appalachian counties were interviewed regarding demographic and behavioral factors. Logistic regression analysis was used to assess the association between these factors and energy drink use. Seventy percent of Ohio Appalachian smokers studied had ever used an energy drink and 40 % had used an energy drink in the past month. Young age, male gender, and single marital status were associated with higher odds of ever having used an energy drink. Young age, and binge drinking were associated with higher odds of past 30-day use while abstinence from drinking was associated with lower odds of past 30-day use. Ohio Appalachian adult smokers had higher rates of energy drink use compared to previous estimates of ever or past month use found in other studies. The combined use of caffeine, nicotine, and alcohol warrants attention due to potential for health risk.
Shoben, Abigail; Pasch, Keryn E.; Klein, Elizabeth G.
Caffeine-containing energy drinks have emerged as a public health concern due to their association with caffeine toxicity and alcohol use. Despite the fact that previous research has linked caffeine use in the form of coffee drinking to smoking, there is little research examining the association between energy drinks and smoking. The present study examines demographic and behavioral factors associated with energy drink use among a sample of rural Ohio Appalachian smokers. It was hypothesized that male gender, young age (21–30 years.) and alcohol use would be associated with energy drink use. A sample of adult smokers (n = 298) from Ohio Appalachian counties were interviewed regarding demographic and behavioral factors. Logistic regression analysis was used to assess the association between these factors and energy drink use. Seventy percent of Ohio Appalachian smokers studied had ever used an energy drink and 40 % had used an energy drink in the past month. Young age, male gender, and single marital status were associated with higher odds of ever having used an energy drink. Young age, and binge drinking were associated with higher odds of past 30-day use while abstinence from drinking was associated with lower odds of past 30-day use. Ohio Appalachian adult smokers had higher rates of energy drink use compared to previous estimates of ever or past month use found in other studies. The combined use of caffeine, nicotine, and alcohol warrants attention due to potential for health risk. PMID:26879965
Tsakanikos, Elias; Costello, Helen; Holt, Geraldine; Sturmey, Peter; Bouras, Nick
We examined behaviour management problems as predictors of psychotropic medication, use of psychiatric consultation and in-patient admission in a group of 66 adults with pervasive developmental disorder (PDD) and intellectual disability (ID) and 99 controls matched in age, gender and level of ID. Overall, people with PDD had higher rates of most DAS behaviour problems and more frequent use of anti-psychotics than matched controls. Logistic regression analyses showed that physical aggression and problems such as pestering staff independently predicted use of anti-psychotics. Physical aggression and overactivity predicted further involvement of psychiatric services. PDD diagnosis predicted admission to an in-patient unit. The results suggest that externalizing problem behaviours in adults with autism can predict type of treatment intervention.
Marlatt, G. Alan
This paper provides a description of a program designed to teach responsible drinking practices in a college student population. The aim of this program is to prevent problem drinking or alocholism in students who report concern about their drinking behavior, and volunteer to participate in a treatment-prevention program aimed at controlling their…
Jones, Gill; O'Sullivan, Ann; Rouse, Julia
Although young adults in the United Kingdom increasingly defer economic independence, they are still "adult" in other respects. Family and household formation often occur before economic independence is achieved. Parents have increased power to influence their adult children's early partnership behaviour, by providing or withholding…
Greenfield, Thomas K.; Karriker-Jaffe, Katherine J.; Kerr, William C.; Ye, Yu; Kaplan, Lauren M.
Introduction and Aims Harms from second-hand smoke were instrumental in enacting tobacco controls. Documenting negative impacts of harms from others’ drinking (also called second-hand effects of drinking) is vital to increase political will for optimal alcohol policies. We assessed associations between harms from others’ drinking and depression in a national sample of US adults. Design and Methods Using the landline sample from the 2010 National Alcohol Survey (n = 5,388), weighted logistic regression models adjusting for alcohol problems in family of origin, respondent drinking pattern (volume and heaviest drinking), poverty, and other demographics were used to analyze associations between experiencing harms from others’ drinking in the last 12 months with mild to moderate depression (CES-D8; alpha = .92; using cut point ≥8) and current distress. Results Past 12-month family/marital harms, financial troubles, and vandalized property attributed to others’ drinking each was associated with higher depression scores (all p < .001). In a combined model, all harms other than assaults remained highly significant. Similar patterns were found for current distress, but with some specific differences due to measurement and analytic approaches chosen also evident. Discussion Findings suggest recently experiencing particular harms from others’ drinking significantly affects mental health (both depression and distress). This confirms in a US population results recently reported in Australasian samples. Conclusions Studies that quantify the extent to which heavy drinkers victimize others are important for alcohol policy. PMID:26382188
Birch, Glynn R.
Municipalities and colleges are adding Social Host ordinances to their list of tactics to prevent underage drinking. The ordinances, which focus on the locations where underage drinking takes place, hold property owners responsible for making sure those under 21 don't consume alcohol in their home, apartment or any venue they own. MADD (Mothers…
Unwin, Gemma Louise; Deb, Shoumitro
Current prescribing preferences among relevant experts regarding the use of psychotropic medication for the management of behavior problems in adults with intellectual disabilities in the absence of a diagnosed psychiatric illness was defined. We used a questionnaire design to synthesize the preferences of a large group, namely, clinical…
Schmidt, Louis A.; Miskovic, Vladimir; Boyle, Michael; Saigal, Saroj
The authors examined internalizing behavior problems at middle childhood, adolescence, and young adulthood and brain-based measures of stress vulnerability in 154 right-handed, nonimpaired young adults (M age = 23 years): 71 (30 males, 41 females) born at extremely low birth weight (ELBW; less than 1,000 g) and 83 (35 males, 48 females) controls…
Metzger, Aaron; Crean, Hugh F.; Forbes-Jones, Emma L.
This study examines patterns of organized activity and their concurrent association with academic achievement, problem behavior, and perceived adult support in a sample of urban, early adolescent, middle school students (mean age = 13.01; N = 2,495). Cluster analyses yielded six activity profiles: an uninvolved group (n = 775, 31.1%), a multiply…
Sohanpal, S. K.; Deb, S.; Thomas, C.; Soni, R.; Lenotre, L.; Unwin, G.
Background: A comprehensive systematic review was performed to establish the current evidence base regarding the effectiveness of antidepressant medication for the management of behaviour problems in adults with intellectual disabilities. Method: An electronic search of PsycInfo, Embase, Medline and Cinahl databases was conducted spanning the time…
Tsakanikos, Elias; Costello, Helen; Holt, Geraldine; Sturmey, Peter; Bouras, Nick
We examined behaviour management problems as predictors of psychotropic medication, use of psychiatric consultation and in-patient admission in a group of 66 adults with pervasive developmental disorder (PDD) and intellectual disability (ID) and 99 controls matched in age, gender and level of ID. Overall, people with PDD had higher rates of most…
Mun, Eun Young; Windle, Michael; Schainker, Lisa M
Data from a community-based sample of 1,126 10th- and 11th-grade adolescents were analyzed using a model-based cluster analysis approach to empirically identify heterogeneous adolescent subpopulations from the person-oriented and pattern-oriented perspectives. The model-based cluster analysis is a new clustering procedure to investigate population heterogeneity utilizing finite mixture multivariate normal densities and accordingly to classify subpopulations using more rigorous statistical procedures for the comparison of alternative models. Four cluster groups were identified and labeled multiproblem high-risk, smoking high-risk, normative, and low-risk groups. The multiproblem high risk exhibited a constellation of high levels of problem behaviors, including delinquent and sexual behaviors, multiple illicit substance use, and depressive symptoms at age 16. They had risky temperamental attributes and lower academic functioning and educational expectations at age 15.5 and, subsequently, at age 24 completed fewer years of education, and reported lower levels of physical health and higher levels of continued involvement in substance use and abuse. The smoking high-risk group was also found to be at risk for poorer functioning in young adulthood, compared to the low-risk group. The normative and the low risk groups were, by and large, similar in their adolescent and young adult functioning. The continuity and comorbidity path from middle adolescence to young adulthood may be aided and abetted by chronic as well as episodic substance use by adolescents.
Elliott, Luther; Ream, Geoffrey; McGinsky, Elizabeth; Dunlap, Eloise
AIMS: To assess the contribution of patterns of video game play, including game genre, involvement, and time spent gaming, to problem use symptomatology. DESIGN: Nationally representative survey. SETTING: Online. PARTICIPANTS: Large sample (n=3,380) of adult video gamers in the US. MEASUREMENTS: Problem video game play (PVGP) scale, video game genre typology, use patterns (gaming days in the past month and hours on days used), enjoyment, consumer involvement, and background variables. FINDINGS: Study confirms game genre's contribution to problem use as well as demographic variation in play patterns that underlie problem video game play vulnerability. CONCLUSIONS: Identification of a small group of game types positively correlated with problem use suggests new directions for research into the specific design elements and reward mechanics of "addictive" video games. Unique vulnerabilities to problem use among certain groups demonstrate the need for ongoing investigation of health disparities related to contextual dimensions of video game play.
Ream, Geoffrey; McGinsky, Elizabeth; Dunlap, Eloise
Aims To assess the contribution of patterns of video game play, including game genre, involvement, and time spent gaming, to problem use symptomatology. Design Nationally representative survey. Setting Online. Participants Large sample (n=3,380) of adult video gamers in the US. Measurements Problem video game play (PVGP) scale, video game genre typology, use patterns (gaming days in the past month and hours on days used), enjoyment, consumer involvement, and background variables. Findings Study confirms game genre's contribution to problem use as well as demographic variation in play patterns that underlie problem video game play vulnerability. Conclusions Identification of a small group of game types positively correlated with problem use suggests new directions for research into the specific design elements and reward mechanics of “addictive” video games. Unique vulnerabilities to problem use among certain groups demonstrate the need for ongoing investigation of health disparities related to contextual dimensions of video game play. PMID:23284310
Castillo, Javier Malda; Jivraj, Stephen; Ng Fat, Linda
Alcohol consumption frequency and volume are known to be related to health problems among drinkers. Most of the existing literature that analyses regional variation in drinking behaviour uses measures of consumption that relate only to volume, such as 'binge drinking'. This study compares the regional association of alcohol consumption using measures of drinking frequency (daily drinking) and volume (binge drinking) using a nationally representative sample of residents using the Health Survey for England, 2011-2013. Results suggest the presence of two differentiated drinking patterns with relevant policy implications. We find that people in northern regions are more likely to binge drink, whereas people in southern regions are more likely to drink on most days. Regression analysis shows that regional variation in binge drinking remains strong when taking into account individual and neighbourhood level controls. The findings provide support for regional targeting of interventions that aim to reduce the frequency as well as volume of drinking.
... It depends on the condition of the source water and the treatment it receives. Treatment may include adding fluoride to prevent cavities and chlorine to kill germs. Your water supplier must give you annual reports on drinking ...
... Underage drinking poses a range of risks and negative consequences. It is dangerous because it: Causes many ... in particular can have either a positive or negative influence. Parents can help their children avoid alcohol ...
... from the National Institute on Alcohol Abuse and Alcoholism (NIAAA). It is designed to help people reduce ... alcohol use disorder, a term that includes both alcoholism and harmful drinking that has not reached the ...
... become angry or moody while drinking, for example. Alcoholism Some studies have shown that people who binge- ... 2 weeks — have some of the symptoms of alcoholism. Getting Help If you think you or a ...
... A Key Piece of the Puzzle: Vaccinations Adult Vaccines Adult Vaccines (3:41) Adult Vaccines (3:01) Childhood Immunizations H1N1 Vaccine Questions Have You Heard? Protecting Babies with Vaccination ...
Yu, Shilin; Lin, Tao; Chen, Wei; Tao, Hui
The detection method of 2,2-dichloroacetamide (DCAcAm), a new disinfection by-product (DBP) in chlorinated drinking water, was established using a gas chromatograph coupled with a micro-electron capture detector. The chlorinated water samples were taken from ten drinking water treatment plants around Yangtze River or Taihu Lake in China. The concentration of DCAcAm was detected ranging from 0.5 to 1.8μg/L in the waterworks around Yangtze River, and 1.5-2.6μg/L around Taihu Lake. The toxicity of DCAcAm on adult zebrafish was assessed by investigating the metabolism damage with multiple metabolic biomarkers and the accumulation capability with bio-concentration factor. The results showed that DCAcAm could cause the acute metabolism damage and was easily accumulated in zebrafish, and should be extremely cautioned.
Petit, Aymeric; Levy, Fanny; Lejoyeux, Michel; Reynaud, Michel; Karila, Laurent
The term "energy drink" designates "any product in the form of a drink or concentrated liquid, which claims to contain a mixture of ingredients having the property to raise the level of energy and vivacity". The main brands, Red Bull, Dark Dog, Rockstar, Burn, and Monster, are present in food stores, sports venues, and bars among other soft drinks and fruit juices. Their introduction into the French market raised many reluctances, because of the presence of taurine, caffeine and glucuronolactone. These components present in high concentrations, could be responsible for adverse effects on health. The association of energy drinks and spirits is widely found among adolescents and adults who justify drinking these mixed drinks by their desire to drink more alcohol while delaying drunkenness. Given the importance of the number of incidents reported among the energy drinks consumers, it seemed appropriate to make a synthesis of available data and to establish causal links between the use of these products and the development of health complications. For a literature review, we selected scientific articles both in English and French published between 2001 and 2011 by consulting the databases Medline, Embase, PsycINFO and Google Scholar. The words used alone or in combination are "energy dinks", "caffeine", "taurine", "toxicity", "dependence". An occasional to a moderate consumption of these drinks seems to present little risk for healthy adults. However, excessive consumption associated with the use of alcohol or drugs in amounts that far exceed the manufacturers recommended amount, could be responsible for negative consequences on health, particularly among subjects with cardiovascular disease.
Matson, Johnny L.; Rivet, Tessa T.
This study was designed to establish the initial psychometric properties of the first scale specifically developed for behavior problems of adults with Autism Spectrum Disorders (ASD) and intellectual disability (ID). The Autism Spectrum Disorders-Behavior Problems for Adults (ASD-BPA) consists of 20 items in which raters indicate if each item is…
Collins, Rachel H.
In a society that is becoming more dynamic, complex, and diverse, the ability to solve ill-structured problems has become an increasingly critical skill. Emerging adults are at a critical life stage that is an ideal time to develop the skills needed to solve ill-structured problems (ISPs) as they are transitioning to adult roles and starting to…
Kinkead, Karl J.; Miller, Heather; Hammett, Richard
Two purposes existed for initiating this qualitative case study involving adults who had completed a college-level business statistics course. The first purpose was to explore adult challenges with stress and anxiety during the course: a phenomenon labeled statistics anxiety in the literature. The second purpose was to gain insight into adult…
Regina Univ. (Saskatchewan). Univ. Extension. Seniors Education Centre.
This document is a two-part workshop resource manual intended to help trainers of literacy tutors and others to raise awareness of the particular needs of older adult literacy learners. Part 1 contains basic information on the topic of older adult literacy obtained from a review of the most current literature available and has a Canadian and,…
Greenberg, Jan S.; Seltzer, Marsha Mailick; Baker, Jason K.; Smith, Leann E.; Warren, Steven F.; Brady, Nancy; Hong, Jinkuk
We examine how the family environment is associated with aspects of the Fragile X syndrome phenotype during childhood, adolescence, and adulthood. Mothers of children (n = 48), adolescents (n = 85), and adults (n = 34) with Fragile X syndrome participated in a multisite study. For children and adults with Fragile X syndrome, the presence of warmth…
Seltzer, Marsha Mailick; Greenberg, Jan S.; Hong, Jinkuk; Smith, Leann E.; Almeida, David M.; Coe, Christopher; Stawski, Robert S.
Using daily diary methods, mothers of adolescents and adults with ASD (n = 86) were contrasted with a nationally representative comparison group of mothers of similarly-aged unaffected children (n = 171) with respect to the diurnal rhythm of cortisol. Mothers of adolescents and adults with ASD were found to have significantly lower levels of…
Ryder, K. M.; Williams, J.; Womack, C.; Nayak, N. G.; Nasef, S.; Bush, A.; Tylavsky, F. A.; Carbone, L.
This study found a high incidence of nontraumatic fractures in adults with developmental disabilities living in a state-run facility, a 7.3% incidence among 391 adults. Factors associated with fractures included use of antiepileptic medication. Although bone mineral density (BMD) by heel ultrasound did not predict fracture, values were much lower…
Gondré-Lewis, Marjorie C; Warnock, Kaitlin T; Wang, Hong; June, Harry L; Bell, Kimberly A; Rabe, Holger; Tiruveedhula, Veera Venkata Naga Phani Babu; Cook, James; Lüddens, Hartmut; Aurelian, Laure; June, Harry L
Childhood stress and trauma are associated with substance use disorders in adulthood, but the neurological changes that confer increased vulnerability are largely unknown. In this study, maternal separation (MS) stress, restricted to the pre-weaning period, was used as a model to study mechanisms of protracted effects of childhood stress/traumatic experiences on binge drinking and impulsivity. Using an operant self-administration model of binge drinking and a delay discounting assay to measure impulsive-like behavior, we report that early life stress due to MS facilitated acquisition of binge drinking and impulsivity during adulthood in rats. Previous studies have shown heightened levels of corticotropin releasing factor (CRF) after MS, and here, we add that MS increased expression levels of GABA(A) α2 subunit in central stress circuits. To investigate the precise role of these circuits in regulating impulsivity and binge drinking, the CRF1 receptor antagonist antalarmin and the novel GABA(A) α2 subunit ligand 3-PBC were infused into the central amygdala (CeA) and medial prefrontal cortex (mPFC). Antalarmin and 3-PBC at each site markedly reduced impulsivity and produced profound reductions on binge-motivated alcohol drinking, without altering responding for sucrose. Furthermore, whole-cell patch-clamp studies showed that low concentrations of 3-PBC directly reversed the effect of relatively high concentrations of ethanol on α2β3γ2 GABA(A) receptors, by a benzodiazepine site-independent mechanism. Together, our data provide strong evidence that maternal separation, i.e. early life stress, is a risk factor for binge drinking, and is linked to impulsivity, another key risk factor for excessive alcohol drinking. We further show that pharmacological manipulation of CRF and GABA receptor signaling is effective to reverse binge drinking and impulsive-like behavior in MS rats. These results provide novel insights into the role of the brain stress systems in the
Pacific Institute for Research and Evaluation, 2011
This guide describes the role of enforcement and community organizations or groups in preventing underage drinking parties and how to safely disperse them. It describes the problem of underage drinking, in general, and youth-drinking parties in particular. It provides step-by-step information on how to address underage drinking parties and how to…
Wallack, Lawrence; And Others
Examined drinking portrayals on the day time soap opera, "All My Children." Overall, "All My Children" was found to be doing a good job of accurately portraying drinking problems. Several good role models for social drinking and abstinence were presented and negative reinforcement for heavier or high risk drinking was frequent.…
Cooper-Vince, Christine E; DeSerisy, Mariah; Cornacchio, Danielle; Sanchez, Amanda; McLaughlin, Katie A; Comer, Jonathan S
Parasympathetic nervous system influences on cardiac functions-commonly indexed via respiratory sinus arrhythmia (RSA)-are central to self-regulation. RSA suppression during challenging emotional and cognitive tasks is often associated with better emotional and behavioral functioning in preschoolers. However, the links between RSA suppression and child behavior across various challenging interpersonal contexts remains unclear. The present study experimentally evaluated the relationship between child RSA reactivity to adult (mother vs. study staff) direction and disruptive behavior problems in children ages 3-8 with varying levels of disruptive behavior problems (N = 43). Reduced RSA suppression in the context of mothers' play-based direction was associated with more severe child behavior problems. In contrast, RSA suppression in the context of staff play-based direction was not associated with behavior problems. Findings suggest that the association between RSA suppression and child behavior problems may vary by social context (i.e., mother vs. other adult direction-givers). Findings are discussed in regard to RSA as an indicator of autonomic self-regulation that has relevance to child disruptive behavior problems.
Mackrill, Thomas; Hesse, Morten
The Adult Children of Alcoholics Trauma Inventory (ACATI) registers variations in the recalled experience of growing up with problem drinkers. The ACATI includes measures of the duration and severity of parental alcohol-use-related problems, the drinking parents' behavior when intoxicated and sober, physical, psychological, and sexual abuse, and environmental factors. The ACATI correlated well with the Family Tree Questionnaire and showed excellent 14-day test-retest reliability for most variables. The test-retest was carried out in 2009 at a counseling service for young adults from families with alcohol-use-related problems in Denmark (N = 49).
Hemphill, Sheryl A; Tollit, Michelle; Herrenkohl, Todd I
School-based bullying perpetration and victimization is common worldwide and has profound impacts on student behavior and mental health. However, few studies have examined young adult outcomes of bullying perpetration or victimization. Research on factors that protect students who have bullied or been bullied is also lacking. This study examined young adult externalizing and internalizing problems (aged 18-19 years) and adolescent protective factors related to self-reported bullying perpetration and victimization among over 650 Victorians aged 16-17 years. Opportunities for prosocial involvement in the family lessened subsequent involvement in nonviolent antisocial behavior, as an outcome of prior bullying. High academic performance and having strategies to cope with stress reduced young adult depressive symptoms for participants who had been victims of bullying. The implications for bullying prevention and early intervention programs are discussed.
Friese, Bettina; Grube, Joel W; Moore, Roland S; Jennings, Vanessa K
Results from a qualitative study with parents about underage drinking are presented. Semistructured interviews (n = 44) were conducted with parents of teens to investigate whether and why parents permit underage drinking. Parents had three primary reasons for allowing underage drinking: deliberate, spontaneous, and harm reduction. Deliberate reasons included passing on knowledge about drinking responsibly and appreciating alcohol. Parents also spontaneously decided to let their teen drink. Some of these spontaneous situations involved feeling pressure from other adults to let their teen drink. Another reason was a desire to reduce potential harm. Parents feared that forbidding underage drinking would harm their relationship with their teen and potentially lead to drunk driving. Prevention efforts aimed at parents should take into account parents' motivations to let teens drink.
Huang, Jiun-Hau; Dejong, William; Schneider, Shari Kessel; Towvim, Laura Gomberg
This study explored the feasibility of a "Composite Drinking Scale" (CDS) designed to capture fully the phenomenon of problem drinking among college students while allowing easy public understanding. A survey conducted at 32 four-year U.S. colleges included four consumption measures: 30-day frequency; average number of drinks per week;…
Saylor, Drew K.
The recent Amethyst Initiative argues that a minimum legal drinking age (MLDA) of 21 has created a culture of heavy alcohol use on college campuses by making drinking clandestine and extreme. This group and others argue that lowering the MLDA will reduce the problem of "binge drinking" on college campuses. However, such a policy change would…
Dooley, David; Prause, JoAnn
Early alcohol drinking onset (ADO) has been implicated as a cause of adult alcohol disorder inviting interventions that target the causes of ADO. This study explores the precursors of early ADO using variables measured before drinking onset, reaching back to the mothers of the respondents. The sample consists of children of the women respondents…
Kogan, Steven M; Brody, Gene H; Chen, Yi-Fu
A 3-wave model linking natural mentoring relationships to externalizing behavior was tested with 345 rural African American emerging adults in their final year of high school. Structural equation models were executed linking multi-informant reports of mentor-emerging adult relationship quality with youths' externalizing behavior 18 months later. Consistent with our primary hypotheses, emerging adults whose relationships with their natural mentors were characterized by instrumental and emotional support and affectively positive interactions reported lower levels of anger, rule-breaking behavior, and aggression. These effects emerged independent of the influences of family support and youth gender. Two intrapersonal processes, a future orientation and self-regulation, emerged as mediators of the influence of natural mentoring relationships. The influence of natural mentors was most pronounced for emerging adults experiencing high levels of life stress.
Kogan, Steven M.; Brody, Gene H.; Chen, Yi-fu
A 3-wave model linking natural mentoring relationships to externalizing behavior was tested with 345 rural African American emerging adults in their final year of high school. Structural equation models were executed linking multi-informant reports of mentor-emerging adult relationship quality with youths’ externalizing behavior 18 months later. Consistent with our primary hypotheses, emerging adults whose relationships with their natural mentors were characterized by instrumental and emotional support and affectively positive interactions reported lower levels of anger, rule-breaking behavior, and aggression. These effects emerged independent of the influences of family support and youth gender. Two intrapersonal processes, a future orientation and self-regulation, emerged as mediators of the influence of natural mentoring relationships. The influence of natural mentors was most pronounced for emerging adults experiencing high levels of life stress. PMID:21293917
Currie, Cheryl L; Wild, T Cameron; Schopflocher, Donald P; Laing, Lory; Veugelers, Paul
Illicit and prescription drug use disorders are two to four times more prevalent among Aboriginal peoples in North America than the general population. Research suggests Aboriginal cultural participation may be protective against substance use problems in rural and remote Aboriginal communities. As Aboriginal peoples continue to urbanize rapidly around the globe, the role traditional Aboriginal beliefs and practices may play in reducing or even preventing substance use problems in cities is becoming increasingly relevant, and is the focus of the present study. Mainstream acculturation was also examined. Data were collected via in-person surveys with a community-based sample of Aboriginal adults living in a mid-sized city in western Canada (N = 381) in 2010. Associations were analysed using two sets of bootstrapped linear regression models adjusted for confounders with continuous illicit and prescription drug problem scores as outcomes. Psychological mechanisms that may explain why traditional culture is protective for Aboriginal peoples were examined using the cross-products of coefficients mediation method. The extent to which culture served as a resilience factor was examined via interaction testing. Results indicate Aboriginal enculturation was a protective factor associated with reduced 12-month illicit drug problems and 12-month prescription drug problems among Aboriginal adults in an urban setting. Increased self-esteem partially explained why cultural participation was protective. Cultural participation also promoted resilience by reducing the effects of high school incompletion on drug problems. In contrast, mainstream acculturation was not associated with illicit drug problems and served as a risk factor for prescription drug problems in this urban sample. Findings encourage the growth of programs and services that support Aboriginal peoples who strive to maintain their cultural traditions within cities, and further studies that examine how Aboriginal
... Is A Standard Drink? Drinking Levels Defined Drinking Levels Defined Moderate alcohol consumption: According to the "Dietary ... of drinking that brings blood alcohol concentration (BAC) levels to 0.08 g/dL. This typically occurs ...
Branche, Angela R; Falsey, Ann R
Human respiratory syncytial virus (RSV) is an enveloped, single-stranded, negative-sense RNA virus and member of the Paramyxoviridae family of the genus Pneumovirus that was first reported as a major pathogen in pediatric populations. However, since its discovery, RSV has not infrequently been detected in adults. Reinfection occurs throughout life, with more severe disease occurring in older adults, immunocompromised patients, and those with underlying cardiopulmonary disease. Initially described as the cause of nursing home outbreaks of respiratory disease, there is a now significant body of literature describing the clinical importance of RSV in older adults in a multitude of settings including long-term care, adult daycares, and in community-dwelling adults. Moreover, recent reports from China and other countries emphasize that RSV is a global pathogen that will become increasingly important in developed nations with aging populations. Annual attack rates in the USA range from 2 to 10% in community-dwelling older adults and 5-10% in older adults living in congregate settings. Population-based calculations of the proportion of acute respiratory illnesses attributable to RSV estimate that 11,000 elderly persons die annually in the USA of illnesses related to RSV infection. Clinical manifestations of RSV infections are similar to that of other viral respiratory pathogens and include cough, nasal congestion, rhinorrhea, sore throat, and dyspnea. Lower respiratory tract disease is common and may result in respiratory failure (8-13%) or death (2-5%). Recent advances in molecular diagnostics have made it possible to rapidly identify RSV infection using nucleic acid amplification tests, although clinicians will need to suspect the diagnosis when viral activity is high. At the present time, treatment is supportive. Effective antiviral agents for the treatment and vaccines for prevention of RSV remain a significant unmet medical need in the older adult population.
Historical trends in alcohol use among U.S. adolescents, as well as data regarding alcohol-related traffic fatalities among youth, indicate decreases in alcohol use. Nevertheless, alcohol use patterns still indicate high rates of binge drinking and drunkenness and the co-occurrence of alcohol use among youth with risky sexual activity, illicit substance use, and poor school performance. This article discusses unique elements of alcohol use among adolescents relative to adults that pose risks for alcohol misuse and alcohol-related problems. These differences range from patterns of drinking to differential sensitivity to alcohol. Developmental differences between adolescents and adults also are discussed with regard to age-normative developmental tasks and distinctions in brain development that may affect differences in drinking patterns. Epidemiologic findings on sexual-minority youth are provided, as are global trends in alcohol use among early adolescents and youth. It is proposed that using information about differences between youth and adults will be helpful in directing future etiologic and intervention research by capitalizing on unique biological, psychological, and social factors that may affect the success of efforts to reduce alcohol use among early adolescents and youth.
Caetano, Raul; Vaeth, Patrice A C; Rodriguez, Lori A
OBJECTIVE: To examine the association between acculturation, birthplace, and alcohol-related social problems across Hispanic national groups. METHOD: 5,224 Hispanic adults (18+ years) were interviewed using a multistage cluster sample design in Miami, New York, Philadelphia, Houston, and Los Angeles. RESULTS: Multivariate analysis shows no association between acculturation and problems among men or women. Birthplace is a risk factor for social problems among both genders. Among men, Mexican Americans, Puerto Ricans, and South/Central Americans are more likely to report social problems than Cuban Americans. Other risk factors for men are unemployment, a higher volume of drinking, and a higher frequency of binge drinking. Among women, Mexican American origin and binge drinking are also risk factors for reporting problems. CONCLUSIONS: U.S.-born Hispanics may experience stress and other detrimental effects to health because of their minority status, which may increase the likelihood of more drinking and the development of alcohol-related problems.