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Sensation Seeking (sensation + seeking)
Selected AbstractsA comparison of risk factors for habitual violence in pre-trial subjectsACTA PSYCHIATRICA SCANDINAVICA, Issue 2002S. Z. Kaliski Objective: Pre-trial referrals to the Valkenberg Hospital forensic unit over a 6-month period were studied. Habitually violent offenders were compared with those with no history of violence. Methods:, Risk factors known to be associated with violent behaviour were elicited, i.e. demographics, behaviour during index offence (such as impulsivity, identity of victim, use of weapon, accomplices, intoxication, psychotic symptoms), psychiatric and family histories, history of suicide attempts, past child abuse, head injury, criminal record, psychiatric diagnosis and presence of medical disorders. EEG's, Barratt's Impulsivity, Zuckerman's Sensation Seeking and Mini-Mental Scales were administered. Behaviour in the ward during the 30 days was also appraised. Logistic regression models were used to determine relative risks. Results:, There were 155 subjects; 89.7% were male, 71.6% were single and 58.7% were unemployed. For 44.5% the index offence was violent, and 9.7% had committed sexual offences; 61.9% had histories of habitual violence. A psychotic disorder was diagnosed in 32.3% and a personality disorder in 48.4%. Habitually violent subjects were distin- guished by a history of issuing threats (OR=3.68; CI=3.19,4.16; P= 0.000), delusions of persecution (OR=3.43; CI=2.67,4.17; P=0.001), history of conduct disorder (OR=1.95; CI=1.70,2.19; P=0.006), alcohol/substance abuse (OR=2.08; CI=1.53,2.61; P=0.008) and violent index offence (OR=1.66; CI=1.54,2.61; P=0.035). Conclusion: This seems to confirm the relationship between threats, feeling threatened, psychosis, a history of antisocial behaviour and alcohol abuse. [source] Validation of the UPPS impulsive behaviour scale: a four-factor model of impulsivityEUROPEAN JOURNAL OF PERSONALITY, Issue 7 2005Stephen P. Whiteside The current study attempts to clarify the multi-faceted nature of impulsivity through the use of the four-factor UPPS Impulsive Behaviour scale. In order to build the nomological network surrounding this scale, the UPPS was administered to individuals with borderline personality disorder (BPD), pathological gamblers (PG), alcohol abusers (divided into two groups based on the presence of antisocial features), and a control group. Several of the UPPS scales (e.g. Urgency, lack of Premeditation, and Sensation Seeking) differentiated the BPD, PG, and alcohol abusers with antisocial features from a group of non-antisocial alcohol abusers and a control group. Overall, the UPPS scales accounted for between 7% (pathological gambling) and 64% (borderline personality disorder features) of the overall variance in the psychopathology measures. Individual UPPS scales also made unique contributions to several of these disorders, which may provide insight into which of these personality traits may predispose individuals to behave in maladaptive or problematic ways. The results provide support for the differentiation of impulsivity-related constructs into the current four-factor model. Copyright © 2005 John Wiley & Sons, Ltd. [source] Sensation Seeking, the Activation Model, and Mass Media Health Campaigns: Current Findings and Future Directions for Cancer CommunicationJOURNAL OF COMMUNICATION, Issue 2006Michael T. Stephenson The Activation Model of Information Exposure highlights the potential for individual differences in arousal in response to information, as well as the consequences of these patterns for information processing and seeking. Over the past 2 decades, the theoretical approach has generated considerable research in health communication. Most applications, however, have focused on substance use among adolescents and young adults. In this article, we assess the relevance of the activation approach for cancer communication. Although a wide range of communication efforts related to cancer prevention and treatment stand to benefit from acknowledgement of individual differences in optimal levels of arousal, we also acknowledge issues and challenges that remain for work on the Activation Model and sensation seeking. In reaching this conclusion, we explore some limitations of the Activation Model in its current form and point to new directions for future research. [source] Learning To Be Saints or Sinners: The Indirect Pathway From Sensation Seeking to Behavior Through Mastery OrientationJOURNAL OF PERSONALITY, Issue 4 2008Peter J. O'Connor ABSTRACT Recently, a model of learning has been proposed that argues that Sensation Seeking indirectly predicts functional and dysfunctional behaviors through Mastery Orientation. Central components of the model were tested across two studies. Study 1 tested the proposed indirect effect in the prediction of functional behavior using an objective learning task. Study 2 tested the proposed indirect effects in the prediction of functional and dysfunctional self-report behavior across two very different samples. Regression analyses in both studies generally supported the proposed model. [source] Changes in Sensation Seeking and Risk-Taking Propensity Predict Increases in Alcohol Use Among Early AdolescentsALCOHOLISM, Issue 8 2010Laura MacPherson Background:, Conceptual models implicating disinhibitory traits often are applied to understanding emergent alcohol use, but, little is known of how inter-individual changes in these constructs relate to increases in alcohol use in early adolescence. The current study utilized behavioral and self-report instruments to capture the disinhibitory-based constructs of sensation seeking and risk-taking propensity to examine if increases in these constructs over time related to increases in early adolescent alcohol use. Methods:, Participants included a community sample of 257 early adolescents (aged 9 to 12) who completed a self-report measure of sensation seeking, a behavioral task assessing risk-taking propensity, and a self-report of past year alcohol use, at 3 annual assessment waves. Results:, Both sensation seeking and risk-taking propensity demonstrated significant increases over time, with additional evidence that change in the behavioral measure of risk-taking propensity was not because of practice effects. Greater sensation seeking and greater risk-taking propensity demonstrated concurrent relationships with past year alcohol use at each assessment wave. Prospective analyses indicated that after accounting for initial levels of alcohol use, sensation seeking, and risk-taking propensity at the first assessment wave, larger increases in both constructs predicted greater odds of alcohol use at subsequent assessment waves. Conclusions:, Results indicate the role of individual changes in disinhibitory traits in initial alcohol use in early adolescents. Specifically, findings suggest it is not simply initial levels of sensation seeking and risk-taking propensity that contribute to subsequent alcohol use but in particular increases in each of these constructs that predict greater odds of use. Future work should continue to assess the development of sensation seeking and risk-taking propensity in early adolescence and target these constructs in interventions as a potential means to reduce adolescent alcohol use. [source] Sensation Seeking in Long-Term Abstinent Alcoholics, Treatment-Naïve Active Alcoholics, and Nonalcoholic ControlsALCOHOLISM, Issue 6 2010George Fein Background:, Elevated sensation seeking is associated with the development of alcohol dependence; however, it has not been studied in long-term abstinent alcoholics. In the current study, we examine sensation seeking in middle-aged long-term abstinent alcoholics (LTAA) and in younger actively drinking treatment-naïve alcoholics (TxN). Methods:, A modified version of the Sensation Seeking Scale (SSS) was administered to 52 middle-aged LTAA (average age = 46.6 years) and 86 younger TxN (average age = 31.2 years), each study with its own age and gender comparable nonalcoholic controls (NAC). The SSS was modified to remove items specifically associated with alcohol or drug use. The associations between the SSS and alcohol use and deviance proneness were examined. Results:, The 2 NAC samples did not differ on the SSS, allowing the 2 NAC samples to be combined into a single control group (NAC = 118), and the LTAA and TxN samples to be directly compared without concern for cohort effects. LTAA did not differ from NAC on the SSS; however, the TxN group had higher SSS scores compared with NAC on all subscales except Boredom Susceptibility. Sensation seeking was comparably associated with lower socialization in each group. Conclusions:, The results suggest that either sensation seeking normalizes with long-term abstinence or that relatively normal levels of sensation seeking predict the ability to achieve long-term abstinence. In either case, the results have important implications for our understanding of long-term abstinence. [source] Using sensation seeking to target adolescents for substance use interventionsADDICTION, Issue 3 2010James D. Sargent ABSTRACT Aims This study examines the predictive validity of sensation seeking as a predictor of adolescent substance use, in order to optimize targeting for substance use prevention programs. Design Longitudinal study. Setting Random-digit dial telephone survey. Participants A total of 6522 US adolescents aged 10,14 years at baseline, resurveyed at 8-month intervals for three subsequent waves. Measurements Two outcomes were assessed,onset of binge drinking (more than five drinks in a short time) and established smoking (>100 cigarettes life-time). Sensation seeking level was assessed at baseline. Logistic regression was used to predict onset of substance use at any follow-up wave as a function of sensation seeking. The receiver operating characteristics curve was used to illustrate how well sensation seeking predicted substance use as a function of different cut-off points for defining high sensation seeking, and area under the receiver operating characteristics curve (AROC) was the metric of predictive validity. Findings Of 5834 participants with one or more follow-up assessments, 5634 reported no binge drinking and 5802 were not established smokers at baseline, of whom 717 (12.7% of 5634) reported binge drinking and 144 (2.5% of 5802) reported established smoking at one or more follow-up interviews. Sensation seeking predicted binge drinking moderately well [AROC = 0.71 (95% confidence interval 0.69, 0.73)] and was a significantly better predictor of established smoking onset [AROC = 0.80 (0.76, 0.83)]. For binge drinking, predictive validity was significantly lower in blacks; for established smoking it was significantly higher for Hispanics. Implications for two targeting interventions are discussed. Conclusions Sensation seeking works moderately well at identifying adolescents at risk for onset of binge drinking and established smoking. This study offers a guide for determining the appropriate targeting cut-off value, based on intervention efficacy, costs and risks. [source] Reasoned Action and Irrational Motives: A Prediction of Drivers' Intention to Violate Traffic Laws,JOURNAL OF APPLIED SOCIAL PSYCHOLOGY, Issue 4 2001Dana Yagil The aim of the study was to predict drivers' intention to commit traffic violations by means of the model of reasoned action. The respondents were 359 drivers. Four scenarios, each describing 1 of 4 traffic violations, were presented to the respondents. Two situational factors, time pressure and the presence of an authority figure, were manipulated through the description of the scenarios. Attitudes toward the commission of traffic violations affect the intention to commit the violations. Sensation seeking and external locus of control are positively related to behavioral attitudes. Both aggression and anxiety are directly related to intention to commit violations. The results are discussed in regard to the influence of cognitive and noncognitive variables on driving behavior. [source] Sensation Seeking in Long-Term Abstinent Alcoholics, Treatment-Naïve Active Alcoholics, and Nonalcoholic ControlsALCOHOLISM, Issue 6 2010George Fein Background:, Elevated sensation seeking is associated with the development of alcohol dependence; however, it has not been studied in long-term abstinent alcoholics. In the current study, we examine sensation seeking in middle-aged long-term abstinent alcoholics (LTAA) and in younger actively drinking treatment-naïve alcoholics (TxN). Methods:, A modified version of the Sensation Seeking Scale (SSS) was administered to 52 middle-aged LTAA (average age = 46.6 years) and 86 younger TxN (average age = 31.2 years), each study with its own age and gender comparable nonalcoholic controls (NAC). The SSS was modified to remove items specifically associated with alcohol or drug use. The associations between the SSS and alcohol use and deviance proneness were examined. Results:, The 2 NAC samples did not differ on the SSS, allowing the 2 NAC samples to be combined into a single control group (NAC = 118), and the LTAA and TxN samples to be directly compared without concern for cohort effects. LTAA did not differ from NAC on the SSS; however, the TxN group had higher SSS scores compared with NAC on all subscales except Boredom Susceptibility. Sensation seeking was comparably associated with lower socialization in each group. Conclusions:, The results suggest that either sensation seeking normalizes with long-term abstinence or that relatively normal levels of sensation seeking predict the ability to achieve long-term abstinence. In either case, the results have important implications for our understanding of long-term abstinence. [source] Personality traits as prospective predictors of suicide attemptsACTA PSYCHIATRICA SCANDINAVICA, Issue 3 2009S. Yen Objective:, To examine higher order personality factors of negative affectivity (NA) and disinhibition (DIS), as well as lower order facets of impulsivity, as prospective predictors of suicide attempts in a predominantly personality disordered sample. Method:, Data were analyzed from 701 participants of the Collaborative Longitudinal Personality Disorders Study with available follow-up data for up to 7 years. Cox proportional hazards regression analyses was used to examine NA and DIS, and facets of impulsivity (e.g. urgency, lack of perseverance, lack of premeditation and sensation seeking), as prospective predictors of suicide attempts. Results:, NA, DIS and all facets of impulsivity except for sensation seeking were significant in univariate analyses. In multivariate models which included sex, childhood sexual abuse, course of major depressive disorder and substance use disorders, only NA and lack of premeditation remained significant in predicting suicide attempts. DIS and the remaining impulsivity facets were not significant. Conclusion:, NA emerged as a stronger and more robust predictor of suicide attempts than DIS and impulsivity, and warrants greater attention in suicide risk assessment. Distinguishing between facets of impulsivity is important for clinical risk assessment. [source] Using sensation seeking to target adolescents for substance use interventionsADDICTION, Issue 3 2010James D. Sargent ABSTRACT Aims This study examines the predictive validity of sensation seeking as a predictor of adolescent substance use, in order to optimize targeting for substance use prevention programs. Design Longitudinal study. Setting Random-digit dial telephone survey. Participants A total of 6522 US adolescents aged 10,14 years at baseline, resurveyed at 8-month intervals for three subsequent waves. Measurements Two outcomes were assessed,onset of binge drinking (more than five drinks in a short time) and established smoking (>100 cigarettes life-time). Sensation seeking level was assessed at baseline. Logistic regression was used to predict onset of substance use at any follow-up wave as a function of sensation seeking. The receiver operating characteristics curve was used to illustrate how well sensation seeking predicted substance use as a function of different cut-off points for defining high sensation seeking, and area under the receiver operating characteristics curve (AROC) was the metric of predictive validity. Findings Of 5834 participants with one or more follow-up assessments, 5634 reported no binge drinking and 5802 were not established smokers at baseline, of whom 717 (12.7% of 5634) reported binge drinking and 144 (2.5% of 5802) reported established smoking at one or more follow-up interviews. Sensation seeking predicted binge drinking moderately well [AROC = 0.71 (95% confidence interval 0.69, 0.73)] and was a significantly better predictor of established smoking onset [AROC = 0.80 (0.76, 0.83)]. For binge drinking, predictive validity was significantly lower in blacks; for established smoking it was significantly higher for Hispanics. Implications for two targeting interventions are discussed. Conclusions Sensation seeking works moderately well at identifying adolescents at risk for onset of binge drinking and established smoking. This study offers a guide for determining the appropriate targeting cut-off value, based on intervention efficacy, costs and risks. [source] The role of personality dispositions to risky behavior in predicting first-year college drinkingADDICTION, Issue 2 2009Melissa A. Cyders ABSTRACT Aims US college student drinking is associated with enormous risks to health, safety and productivity. Recent advances in personality research that have delineated multiple, separate dispositions to engage in risky behaviors may help to clarify the personality contribution to risk for this problem. Design The authors compared the prospective roles of sensation seeking, lack of planning, lack of perseverance, negative urgency and positive urgency (dispositions to engage in rash action when in an unusually negative or positive mood, respectively) in predicting increases in drinking frequency, drinking quantity and negative outcomes from consumption across the first year of college. Setting University of Kentucky campus. Participants A total of 418 first-year US college students enrolled in an Introduction to Psychology course during the first assessment; 293 participants completed both phases of the study. Measurements Participants completed self-report measures of personality and drinking behavior twice during the first year of college [the UPPS-R Impulsive Behavior Scale, positive urgency measure (PUM) and Drinking Styles Questionnaire (DSQ)]. Findings Whereas sensation seeking related to increases in the frequency with which college students drank alcohol, positive urgency predicted increases in (i) the quantity of alcohol students consumed at any given drinking episode and (ii) negative outcomes experienced from drinking. Conclusions It appears that although sensation seeking is a risk factor for participation in drinking behaviors, risk for increased quantity of consumption and its negative outcomes may be more a function of dyscontrol stemming from high positive mood for college students. [source] Different personality patterns in non-socialized (juvenile delinquents) and socialized (air force pilot recruits) sensation seekersEUROPEAN JOURNAL OF PERSONALITY, Issue 3 2001Anna Maria Dåderman Young delinquents are known to be sensation seekers. Not all sensation seekers become delinquents: many engage in socially accepted activities, such as mountaineering or parachute jumping. The present study compares 47 juvenile delinquents (mean age 17 years) with 18 Swedish air force pilot recruits (mean age 23 years) and 19 conscripts (mean age 18 years) as a control group. Sensation-seeking behaviour, impulsiveness, and psychiatric/psychological vulnerability were measured by the Zuckerman Sensation-Seeking Scales (SSS), the Karolinska Scales of Personality, and the Eysenck Personality Questionnaire. Two separate multivariate analyses of variance were performed, followed up by stepdown analyses to identify those personality scale scores that contributed uniquely. In order to clarify the relationships, the pooled within-group correlations among scales were computed. Juvenile delinquents and pilot recruits were both high in sensation seeking, but on different subscales. Delinquents were high in impulsiveness, somatic anxiety, and extraversion,sociability, and low in socialization, suggesting psychiatric/psychological vulnerability. The findings may have implications for the treatment of juvenile delinquents. Copyright © 2001 John Wiley & Sons, Ltd. [source] Examining Adolescents' Responses to Antimarijuana PSAsHUMAN COMMUNICATION RESEARCH, Issue 3 2003Michael T. Stephenson The research reported here investigated sensation seeking as a moderating variable of 368 adolescents' reactions to antimarijuana public service announcements. Participants rated the perceived message sensation value of 3 antimarijuana TV ads, their processing of the consequences of marijuana use, their affective responses to the ads, and antimarijuana attitudes. Two structural equation models,1 for high sensation seekers and the other for low sensation seekers,revealed 2 very different styles of processing the ads. Specifically, antimarijuana attitudes for high sensation seekers were influenced directly and indirectly by sympathetic distress and directly by argument-based processing. In contrast, antimarijuana attitudes for low sensation seekers were influenced solely by argument-based processing. [source] Sensation Seeking, the Activation Model, and Mass Media Health Campaigns: Current Findings and Future Directions for Cancer CommunicationJOURNAL OF COMMUNICATION, Issue 2006Michael T. Stephenson The Activation Model of Information Exposure highlights the potential for individual differences in arousal in response to information, as well as the consequences of these patterns for information processing and seeking. Over the past 2 decades, the theoretical approach has generated considerable research in health communication. Most applications, however, have focused on substance use among adolescents and young adults. In this article, we assess the relevance of the activation approach for cancer communication. Although a wide range of communication efforts related to cancer prevention and treatment stand to benefit from acknowledgement of individual differences in optimal levels of arousal, we also acknowledge issues and challenges that remain for work on the Activation Model and sensation seeking. In reaching this conclusion, we explore some limitations of the Activation Model in its current form and point to new directions for future research. [source] Cross-sectional study of violence in emerging adulthoodAGGRESSIVE BEHAVIOR, Issue 2 2009Robert F. MarcusArticle first published online: 9 DEC 200 Abstract Theories of emerging adulthood, the evolutionary perspective, and the presence of turning points in the lives of 19,25-year olds were examined in relation to serious perpetrated violence for a cross-sectional sample of men and women (n=14,098) from the National Longitudinal Study of Adolescent Health (Add Health), Wave III. Perpetrated, self-reported violence included armed robbery, gang fighting, using a weapon in a fight, pulling a knife or gun on someone, or shooting or stabbing someone. Results showed that 11.3% of emergent adults had perpetrated at least one of these behaviors in the past year. Hierarchical logistic regression analysis partially supported the three theories for both men and women, beyond the contribution of violence in adolescence. The presence of Wave III violence was more likely given the unique contributions of unmarried status and economic risk. Moreover, and consistent with the theory of emerging adulthood, both sensation seeking and depression declined with age and contributed to the acknowledgement of Wave III violence, beyond the contribution of controls for Wave I violence (6 years earlier), demographics, age, gender, unmarried status, and economic risk. Findings of age-related declines and gender differences in prevalence rates were consistent with previous research on nationally representative samples, and with the predictions of the three theories. Aggr. Behav. 35:188,202, 2009. © 2008 Wiley-Liss, Inc. [source] A Self-Regulatory Model of Behavioral Disinhibition in Late Adolescence: Integrating Personality Traits, Externalizing Psychopathology, and Cognitive CapacityJOURNAL OF PERSONALITY, Issue 2 2010Tim Bogg ABSTRACT Two samples with heterogeneous prevalence of externalizing psychopathology were used to investigate the structure of self-regulatory models of behavioral disinhibition and cognitive capacity. Consistent with expectations, structural equation modeling in the first sample (N=541) showed a hierarchical model with 3 lower order factors of impulsive sensation seeking, antisociality/unconventionality, and lifetime externalizing problem counts, with a behavioral disinhibition superfactor best accounted for the pattern of covariation among 6 disinhibited personality trait indicators and 4 externalizing problem indicators. The structure was replicated in a second sample (N=463) and showed that the behavioral disinhibition superfactor, and not the lower order impulsive sensation seeking, antisociality/unconventionality, and externalizing problem factors, was associated with lower IQ, reduced short-term memory capacity, and reduced working memory capacity. The results provide a systemic and meaningful integration of major self-regulatory influences during a developmentally important stage of life. [source] The Need for Affect: Individual Differences in the Motivation to Approach or Avoid EmotionsJOURNAL OF PERSONALITY, Issue 4 2001Gregory R. Maio The present research developed and tested a new individual-difference measure of the need for affect, which is the motivation to approach or avoid emotion-inducing situations. The first phase of the research developed the need for affect scale. The second phase revealed that the need for affect is related to a number of individual differences in cognitive processes (e.g., need for cognition, need for closure), emotional processes (e.g., affect intensity, repression-sensitization), behavioral inhibition and activation (e.g., sensation seeking), and aspects of personality (Big Five dimensions) in the expected directions, while not being redundant with them. The third phase of the research indicated that, compared to people low in the need for affect, people high in the need for affect are more likely to (a) possess extreme attitudes across a variety of issues, (b) choose to view emotional movies, and (c) become involved in an emotion-inducing event (the death of Princess Diana). Overall, the results indicate that the need for affect is an important construct in understanding emotion-related processes. [source] Personality and Risk-Taking: Common Bisocial FactorsJOURNAL OF PERSONALITY, Issue 6 2000Marvin Zuckerman The first part of this article describes a study of the relationships between personality and risk-taking in six areas: smoking, drinking, drugs, sex, driving, and gambling. The participants, 260 college students, were given self-report measures of risky behaviors in each of the six areas and the Zuckerman- Kuhlman five-factor personality questionnaire. Generalized risk-taking (across all six areas) was related to scales for impulsive sensation seeking, aggression, and sociability, but not to scales for neuroticism or activity. Gender differences on risk-taking were mediated by differences on impulsive sensation seeking. The second part discusses biological traits associated with both risk-taking and personality, particularly sensation seeking, such as the D4 dopamine receptor gene, the enzyme monoamine oxidase, and augmenting or reducing of the cortical evoked potential. Comparative studies show relationships between biological markers shared with other species and correlated behaviors similar to sensation seeking in humans. A biosocial model of the traits underlying risk-taking is presented. [source] Changes in Sensation Seeking and Risk-Taking Propensity Predict Increases in Alcohol Use Among Early AdolescentsALCOHOLISM, Issue 8 2010Laura MacPherson Background:, Conceptual models implicating disinhibitory traits often are applied to understanding emergent alcohol use, but, little is known of how inter-individual changes in these constructs relate to increases in alcohol use in early adolescence. The current study utilized behavioral and self-report instruments to capture the disinhibitory-based constructs of sensation seeking and risk-taking propensity to examine if increases in these constructs over time related to increases in early adolescent alcohol use. Methods:, Participants included a community sample of 257 early adolescents (aged 9 to 12) who completed a self-report measure of sensation seeking, a behavioral task assessing risk-taking propensity, and a self-report of past year alcohol use, at 3 annual assessment waves. Results:, Both sensation seeking and risk-taking propensity demonstrated significant increases over time, with additional evidence that change in the behavioral measure of risk-taking propensity was not because of practice effects. Greater sensation seeking and greater risk-taking propensity demonstrated concurrent relationships with past year alcohol use at each assessment wave. Prospective analyses indicated that after accounting for initial levels of alcohol use, sensation seeking, and risk-taking propensity at the first assessment wave, larger increases in both constructs predicted greater odds of alcohol use at subsequent assessment waves. Conclusions:, Results indicate the role of individual changes in disinhibitory traits in initial alcohol use in early adolescents. Specifically, findings suggest it is not simply initial levels of sensation seeking and risk-taking propensity that contribute to subsequent alcohol use but in particular increases in each of these constructs that predict greater odds of use. Future work should continue to assess the development of sensation seeking and risk-taking propensity in early adolescence and target these constructs in interventions as a potential means to reduce adolescent alcohol use. [source] Sensation Seeking in Long-Term Abstinent Alcoholics, Treatment-Naïve Active Alcoholics, and Nonalcoholic ControlsALCOHOLISM, Issue 6 2010George Fein Background:, Elevated sensation seeking is associated with the development of alcohol dependence; however, it has not been studied in long-term abstinent alcoholics. In the current study, we examine sensation seeking in middle-aged long-term abstinent alcoholics (LTAA) and in younger actively drinking treatment-naïve alcoholics (TxN). Methods:, A modified version of the Sensation Seeking Scale (SSS) was administered to 52 middle-aged LTAA (average age = 46.6 years) and 86 younger TxN (average age = 31.2 years), each study with its own age and gender comparable nonalcoholic controls (NAC). The SSS was modified to remove items specifically associated with alcohol or drug use. The associations between the SSS and alcohol use and deviance proneness were examined. Results:, The 2 NAC samples did not differ on the SSS, allowing the 2 NAC samples to be combined into a single control group (NAC = 118), and the LTAA and TxN samples to be directly compared without concern for cohort effects. LTAA did not differ from NAC on the SSS; however, the TxN group had higher SSS scores compared with NAC on all subscales except Boredom Susceptibility. Sensation seeking was comparably associated with lower socialization in each group. Conclusions:, The results suggest that either sensation seeking normalizes with long-term abstinence or that relatively normal levels of sensation seeking predict the ability to achieve long-term abstinence. In either case, the results have important implications for our understanding of long-term abstinence. [source] Extreme College Drinking and Alcohol-Related Injury RiskALCOHOLISM, Issue 9 2009Marlon P. Mundt Background:, Despite the enormous burden of alcohol-related injuries, the direct connection between college drinking and physical injury has not been well understood. The goal of this study was to assess the connection between alcohol consumption levels and college alcohol-related injury risk. Methods:, A total of 12,900 college students seeking routine care in 5 college health clinics completed a general Health Screening Survey. Of these, 2,090 students exceeded at-risk alcohol use levels and participated in a face-to-face interview to determine eligibility for a brief alcohol intervention trial. The eligibility interview assessed past 28-day alcohol use and alcohol-related injuries in the past 6 months. Risk of alcohol-related injury was compared across daily drinking quantities and frequencies. Logistic regression analysis and the Bayesian Information Criterion were applied to compute the odds of alcohol-related injury based on daily drinking totals after adjusting for age, race, site, body weight, and sensation seeking. Results:, Male college students in the study were 19% more likely (95% CI: 1.12,1.26) to suffer an alcohol-related injury with each additional day of consuming 8 or more drinks. Injury risks among males increased marginally with each day of consuming 5 to 7 drinks (odds ratio = 1.03, 95% CI: 0.94,1.13). Female participants were 10% more likely (95% CI: 1.04,1.16) to suffer an alcohol-related injury with each additional day of drinking 5 or more drinks. Males (OR = 1.69, 95% CI: 1.14,2.50) and females (OR = 1.81, 95% CI: 1.27,2.57) with higher sensation-seeking scores were more likely to suffer alcohol-related injuries. Conclusions:, College health clinics may want to focus limited alcohol injury prevention resources on students who frequently engage in extreme drinking, defined in this study as 8+M/5+F drinks per day, and score high on sensation-seeking disposition. [source] The role of impulsivity in actual and problematic use of the mobile phoneAPPLIED COGNITIVE PSYCHOLOGY, Issue 9 2008Joël Billieux Several authors have investigated the risks arising from the growth in mobile phone use (e.g. debts incurred by young people). The aims of the present study are (1) to validate a new questionnaire assessing problematic mobile phone use: the Problematic Mobile Phone Use Questionnaire (PMPUQ), and (2) to investigate the relationships between the PMPUQ and the multi-faceted construct of impulsivity. With these aims, 339 subjects were screened using the PMPUQ and the UPPS Impulsive Behaviour Scale (UPPS) which assesses four distinct components associated with impulsive behaviours (urgency, lack of premeditation, lack of perseverance and sensation seeking). The results showed that the PMPUQ has an acceptable fit and assesses four different dimensions of problematic mobile phone use (prohibited use, dangerous use, dependence, financial problems). While each facet of impulsivity played a specific role in mobile phones use, urgency appeared to be the strongest predictor of problematic use. Copyright © 2008 John Wiley & Sons, Ltd. [source] The spectrum of substance abuse in bipolar disorder: reasons for use, sensation seeking and substance sensitivityBIPOLAR DISORDERS, Issue 3 2007Jacopo V Bizzarri Objectives:, To examine the spectrum of alcohol and substance abuse, including reasons for use, in patients with bipolar I disorder, compared with patients with substance use disorder and healthy controls, with a specific focus on the relationship between substance use, substance sensitivity, other comorbid psychiatric symptoms and traits related to sensation seeking. Methods:, This study included 104 patients with bipolar I disorder (BPD I), of whom 57 (54.8%) met DSM-IV criteria for lifetime alcohol or substance use disorder (BPD + SUD), 35 patients with substance use disorder (SUD) and no psychiatric disorder and 50 healthy controls. Assessments included the Structured Clinical Interview for DSM-IV Axis I Disorders (SCID) and the Structured Clinical Interview for the Spectrum of Substance Use (SCI-SUBS). Results:, Patients with BPD + SUD and SUD had significantly higher scores on the SCI-SUBS domains of self-medication, substance sensitivity and sensation seeking compared with patients with BPD and healthy controls. Reasons for substance use did not differ between patients with BPD + SUD and patients with SUD. Those most frequently cited were: improving mood; relieving tension; alleviating boredom; achieving/maintaining euphoria; and increasing energy. Conclusions:, Recourse to substances is associated with increased mood and anxiety symptoms, substance sensitivity, and sensation seeking among patients with BPD + SUD and SUD. Substance sensitivity and sensation seeking traits should be investigated in all patients with BPD as possible factors associated with a development of SUD, in order to warn patients of the specific risks related to improper use of medications and substances. [source] | ||||||||||||||||