Expanding the Scope of Dual Diagnosis and Co-Addictions: Behavioral Addictions

Validity and reliability of the Polish Maladaptive Daydreaming Scale (PMDS-16) and its short form (PMDS-5)

Maladaptive daydreaming (MD) defines excessive use of fantasy, which replaces human interaction and/or interferes with academic, interpersonal, or vocational functioning. This study tests psychometric properties of the Polish version of the Maladaptive Daydreaming Scale (PMDS-16) and a short 5-item version derived from it (PMDS-5), and their capacity to screen for MD. The relationship between MD, resilience and the quality of life was also explored. Validity and reliability were examined in a sample of 491 participants in nonclinical (n = 315) and mixed-clinical (n = 176) groups who completed the tests online. The exploratory factor analysis with principal component analysis method of parameter estimation without rotation confirmed a one-factor solution of both instruments. Reliability of both versions was corroborated by Cronbach's alpha coefficient (PMDS-16: >.941; PMDS-5: >.931). The cutoff score maximizing sensitivity and specificity for MD was 42 in both instruments, but the short version had better discriminating properties. People who identified themselves as maladaptive daydreamers in comparison to those who did not had significantly higher scores in both instruments. Maladaptive daydreamers also had lower quality of life in the psychological and social relationships domains and poorer resilience. Both PMDS-16 and PMDS-5 proved to have satisfactory psychometric properties. They have similar psychometric properties, although PMDS-5 has better discriminating power and can be used effectively for the screening of MD.

Web-based Evidence on the Treatment of Behavioral Addictions in United States Model Treatment Centers

Behavioral addictions are highly comorbid with substance use disorders, presenting in as many as 54% of service users receiving substance use treatment. Few studies have examined whether treatment centers are attentive to such other addictions, which may undermine treatment. This study examined the mention and treatment of behavioral addictions on United States treatment center websites. The 2021 Newsweek America's Best Addiction Treatment Centers website was utilized to examine the mention and treatment of behavioral addictions in 300 leading treatment centers across 25 states in the United States. Of 289 active websites, only 61 (21.1%) treatment centers mentioned anything about behavioral addictions. The highest prevalence was for gambling (n = 38), sex (n = 22), food/eating (n = 21), and internet gaming (n = 12). A total of 49 treatment centers reported treating those addictions. The most prevalent treatments involved 12-step programming (n = 18), cognitive behavioral therapy (CBT; n = 16), individual counseling (n = 16), and group therapy (n = 15). Little formalized importance via websites was provided regarding the mention or treatment of behavioral addictions at treatment centers. A greater emphasis on concurrent and substitute behavioral addictions is needed to improve the quality of life and lower the possibility of relapse among those persons in addictions treatment.

Service Providers’ Perceptions of Substitute Addictions in the Western Cape, South Africa

Globally little is known regarding substance use service providers’ perceptions of substitute behaviours and this significant gap could hinder service provision and recovery outcomes. Semi-structured focus group discussions (including 22 service providers across five sites) were conducted in residential treatment facilities in the Western Cape, South Africa. Service providers recognised substances (e.g. cigarettes and caffeine) and behaviours (e.g. gambling, eating, love, sex, shopping, exercise, and gaming) as potential substitutes. Identified substitute motives included managing cravings; self-medication; filling the experiential void of the primary substance, and time-spending. Concurrent behaviours and addictions were believed to be a key mechanism underlying substitution however, service providers did not uniformly screen for co-occurring behavioural addictions. Substitute behaviours were primarily considered a pathway to relapse and service providers emphasised prevention, detection and family education. To suitably intervene, screening for co-occurring behaviours should be an integral part of the assessment of those presenting for substance use treatment.

Coping and Co-Occurrence of Gaming Disorder and Substance Use in Recovering Substance Users

BACKGROUND

There are a wide range of negative effects associated with both substance use disorders and behavioural disorders and their co-occurrence. Understanding the way in which at-risk populations (e.g., substance-abstinent users) interact with potentially addictive behaviours (e.g., gaming) and substance use-while navigating life stressors through differing coping styles-can inform preventative strategies.

METHODS

Therefore, the present study investigated 64 clinical participants and 138 general population participants. Each cohort was required to complete a battery of psychometric scales exploring problematic behaviours, problematic substance use, co-occurrence, and coping styles. Additional exploratory direct comparisons of gamers in the clinical cohort and gamers in the general cohort were carried out.

RESULTS

The study's findings suggest that gamers from different populations (i.e., general and clinical) share similar at-risk behaviours. These problematic behaviours were more pronounced among abstinent substance use gamers, and more specifically among poly-substance use gamers.

CONCLUSIONS

The findings of the present study add to the literature and suggest that dysfunctional coping style and the co-occurrence of problematic behaviours may have an impact on the assessment and potential treatment of substance abstinent gamers. The findings offer support for an integrated treatment approach, wherein both substance use and the other problematic behaviours (e.g., gaming) are considered in tandem.

Co-Occurrence of Gaming Disorder and Other Potentially Addictive Behaviours between Australia, New Zealand, and the United Kingdom

Background: Evidence suggests that gamers can have varying experiences of disordered gaming behaviours due to coping mechanisms and how they can act as risk or protective factor in the development and/or maintenance of disordered behaviours. A particular area of interest is how this may manifest across different countries. Understanding the interplay of these potential risk and protective factors within different countries will aid identifying and preventing disordered behaviours. Methods: Three cohorts were recruited from Australia, New Zealand, and the United Kingdom. Each cohort was required to complete a battery of psychometric scales exploring problematic behaviours, problematic substance use, co-occurrence, coping styles, and personality. A latent profile analysis was conducted to examine the differences between cohorts and further investigated with additional analyses. Results: The findings suggested that a minority of gamers were affected by gaming disorder, and there appeared an at-risk cohort who utilise gaming as a maladaptive coping strategy. Other accompanying potentially addictive behaviour or substance use may be exacerbated as a result, the manifestation of which can be influenced by cultural elements. Conclusions: When considering gamers from countries which hold similar views, it is important to be cognisant of the variations found in the manifestations of disordered gaming and accompanying potentially addictive behaviours. This will allow for a more precise identification of at-risk behaviours, which will result in more favourable treatment outcomes for those who are considered at-risk or high-risk individuals.

Behavioral Addictions Questionnaire (BAQ): Validation of a New Tool for the Screening of Multiple Addictive Behaviors in the Italian Population

This study deals with the uncertainty in defining behavioral addictions (BAs). BAs are characterized by specific compulsive behaviors, regardless of potential negative consequences. However, to differentiate a behavior from a leisure activity to an addictive one is still an object of debate in the literature. Accordingly, this study aimed to assess the psychometric properties of the Behavioral Addictions Questionnaire (BAQ) as a possible screening tool for multiple BAs (i.e., shopping, food addiction, gambling, sex, work, exercise, Internet, videogames, and smartphone). BAQ aims to give a dimensional and quantitative assessment of addictive behaviors in a continuum, including both the adaptive and maladaptive features of the behaviors. Five hundred and seventy-six healthy adults (age range: 18–88) participated in the study, completing a survey including the BAQ questionnaire. Considering both exploratory and confirmatory factor analyses, statistical examination suggested good psychometric properties, with adequate validity in all its subscales (i.e., the goodness of fit). Moreover, also higher reliability was confirmed for each dimension detected (i.e., all alpha over 0.65). The BAQ represents a comprehensive screening instrument that benefits from appropriate validity and reliability for assessing BAs. Therefore, it can be used in clinical fields and research. Moreover, the feature of BAs on a continuum, and the severity index adopted by the study, can help from a preventive perspective. However, further validation of the BAQ is needed in other countries and contexts.

Why do we climb mountains? An exploration of features of behavioural addiction in mountaineering and the association with stress-related psychiatric disorders

Common knowledge implies that individuals engaging in outdoor sports and especially in regular and extreme mountaineering are exceptionally healthy and hardened. Physical activity in outdoor environments has a positive effect on physical and mental health. However, regular and/or extreme mountaineering might share similarities with behavioural addictions and could thus also have a negative impact on health. In this cross-sectional web-based questionnaire study, we collected data on exercise and mountaineering addiction (Exercise Addiction Inventory; original and adapted version for mountaineering; Exercise Dependence Scale adapted version for mountaineering). Further surveyed parameters included mountaineering habits, Risk-Taking Inventory, Sensation-Seeking/Emotion Regulation/Agency Scale (SEAS), resilience, self-perceived stress, physical activity in metabolic units and mental health. Comparisons were performed between individuals with symptoms of addiction to mountaineering (MA) and individuals without symptoms of addiction to mountaineering or sports in general (CO) using non-parametric analyses. We analysed data from 335 participants, n = 88 thereof with addiction to mountaineering (MA) and n = 247 control participants (CO). The MA group scored significantly higher with regards to self-perceived stress (p < 0.001) and included a significantly higher number of individuals affected by symptoms of depression (p < 0.001), symptoms of anxiety (p < 0.001), symptoms of eating disorders (p < 0.001), alcohol abuse or dependence (p < 0.001), illicit drug abuse (p = 0.050), or current and history of psychiatric disorders (p < 0.001). Individuals with MA showed higher values in all SEAS subscales as well as increased risk-taking (p < 0.001). Regular and extreme mountaineering can display features of a behavioural addiction and is associated with psychiatric disorders. Behavioural addiction in mountaineering is associated with higher levels of sensation-seeking, emotion regulation, and agency, as well as increased risk-taking.

Gaming Disorder Seen Through the Prism of Dual Diagnosis: Prevalence and Associated Factors

INTRODUCTION

Dual diagnosis (DD) is defined as the co-occurrence of at least a psychiatric disorder and at least an addictive disorder. Most studies about DD considered substance use disorders. In 2018, gaming disorder (GD) was recognized as a formal disorder and integrated into the category of addictive disorders in the 11th version of the International Classification of Diseases. Our objectives were to measure DD prevalence among GD patients and to assess factors associated with the presence of DD.

METHODS

As part of the EVALuation of behavioral ADDictions (EVALADD) cohort, 92 patients with GD were included in the present study. Psychiatric disorders, including anxiety, mood, and psychotic disorders, were explored with the Mini International Neuropsychiatric Interview (MINI 5.0.0). Probable adult attention-deficit/hyperactivity disorder (ADHD) was screened with the Wender Utah Rating Scale (WURS) in childhood and with the ADHD Self-Report Scale-V1.1 (ASRS) in adulthood. Finally, personality was assessed using the 125-item version of the Temperament and Character Inventory (TCI-125), motives for gaming with the Videogame Motives Questionnaire (VMQ) and attachment styles with the Relationship Scales Questionnaire (RSQ). To measure the prevalence of DD among GD patients, we considered the occurrence of current GD with current anxiety, mood, or psychotic disorders, or with probable current ADHD. We also performed a multivariate analysis to identify independent factors associated with DD.

RESULTS

More than half (55.4%) of GD patients suffered from DD. We found a high prevalence of probable ADHD (38%) and anxiety disorders (29% suffering from generalized anxiety disorder, social, agoraphobia or panic disorder). Four variables were significantly associated with DD: suicidal thoughts [odds ratio (OR) = 6.83, 95% confidence interval (95%CI) (1.66-28.09)], VMQ "coping" scores [OR = 1.18, 95%CI (1.01-1.38)], TCI-125 "harm avoidance" scores [OR = 1.04, 95%CI (1.01-1.07)] and "novelty seeking" scores [OR = 1.03, 95%CI (1.00-1.06)].

DISCUSSION

The prevalence of certain psychiatric disorders among GD patients far exceeded that observed in the general population. Both ADHD and suicidal ideations should particularly be screened among GD patients. Specific interventions targeting personality dimensions associated with DD but also on the management of negative affect should represent new treatment opportunities.

Substitute Behaviors following Residential Substance Use Treatment in the Western Cape, South Africa

The dynamics of substitute behaviors and associated factors remain poorly understood globally, and particularly in low- and middle-income contexts. This prospective study describes the prevalence and types of substitute behaviors as well as predictors, correlates, and motivations associated with substitution in persons (n = 137) admitted to residential substance use treatment in the Western Cape province of South Africa. The brief assessment of recovery capital, overall life satisfaction scale, and an adapted version of the addiction matrix self-report measure were completed during and post-treatment. Results indicate that substitutes were employed consciously for anticipated appetitive effects, for time-spending, (re)connecting with others, and enjoyment. At follow-up, 36% of service users had substituted their primary substance(s) with another substance or behavior; 23% had relapsed and 40% had maintained abstinence. While some service users may be especially vulnerable to developing substitute behaviors, targeted prevention and intervention efforts can reduce this risk.

[Gambling and Internet habits in a French population with addictive disorders seeking treatment: a multicentric study]

BACKGROUND

Transversal grouping of addictions under the heading "Substance related and addictive disorders" in the DSM-5 has led to a common policy on addictions and the promotion of addiction services covering all types of addictions, including behavioral addictions.

MATERIAL AND METHODS

The main objective of this study was to describe the prevalence of problem gambling in a population of patients seeking treatment in addictive disorders center. Secondary objectives were: to describe the use of Internet and the prevalence of gaming disorder, sexual addiction and compulsive buying online ; to describe a population of patients consulting in addictive disorders center; to explore associated factors related to problem gambling. A self-questionnaire was built, evaluating the socio-demographic elements, the addiction pathway, problem gambling and Internet use with a focus on video game disorder, sexual addiction and compulsive buying. It was offered to consultants from five addictology centers in Brittany.

RESULTS

252 patients seeking treatment for addictive disorders were included. Problem gambling was present in 9.9 % of patients. Problem gamblers were more likely to have been asked about their gambling by the addictology team than other patients. The rate of identification of gambling habits, whether in addiction or outside, was generally low. Internet use was 83 %. The prevalence of other online behavioral addictions was low.

DISCUSSION AND CONCLUSION

The prevalence of problem gambling is almost 4 times higher among addictology consultants, compared to the general population, probably related to addictive comorbidities. The identification of gambling habits concerned a small proportion of the patients included, whether in specialized care or outside. There is significant room for improvement in the identification of problem gambling, in addictology and beyond. It is important to question gambling habits for any reason for addiction consultation and to repeat this identification over time. As the Internet is widely used by addictology consultants, it can represent a key element in care, both in the identification of behavioral addictions and in follow-up.

Sexual Addiction and Associated Factors: The Role of Emotion Dysregulation, Impulsivity, Anxiety and Depression

The present research aimed to study the relationship between emotion dysregulation, impulsivity, anxiety, depression and sexual addiction. A survey was conducted among 398 voluntary subjects recruited online through specialized forums. The participants completed validated questionnaires. Our results showed that individuals with sexual addiction reported more difficulty regulating emotions and higher levels of impulsivity than those individuals who were not defined as having a sexual addiction. In addition, anxiety and depression were significantly associated with sexual addiction. Furthermore, anxiety and depression seemed to partially mediate the links between impulsivity, emotion dysregulation and this addiction. Finally, emotion dysregulation and impulsivity had mediating effects on the relationship between anxious-depressive affects and sexual addiction. Despite the limitations of this study, our results seem to be consistent with the literature on sexual addiction and have clinical and research implications.

Substitute Addictions in Persons with Substance Use Disorders: A Scoping Review

Substitute addictions, addictive behaviors that sequentially replace each other's functions, have implications for recovery trajectories but remain poorly understood. We sought to scope the extent, range, and characteristics of research on substitute addictions in persons with substance use disorders. Method: Using Arksey and O'Malley's framework for scoping reviews, a systematic search was conducted to identify publications that referenced substitute addictions up to April 2018. Study characteristics were extracted and summarized to provide an overview of the extant literature. Results: The 63 included studies show that substitute addictions are terminologically and conceptually ambiguous. Much of the available literature is concentrated in developed contexts - and in particular the United States of America. While presentations varied, at least two sub-types of substitute addictions appeared: long-term replacement and temporary replacement. Existing theories suggest a multifactorial etiology. Conclusions: The findings suggest a strong need for: increased awareness of substitute addictions and its potential consequences for recovery; interventions that structure prevention and pre-, during-, and post-treatment interactions as well as future research to explore its nature and dynamics drawing on multiple methods.

Current Status of Evidence for a New Diagnosis: Food Addiction-A Literature Review

Food addiction is considered an important link for a better understanding of psychiatric and medical problems triggered by dysfunctions of eating behaviors, e. g., obesity, metabolic syndrome, binge eating disorder, or bulimia nervosa. At behavioral level, food addiction has high degrees of similarity with other eating disorders, a phenomenon that creates difficulties in finding specific diagnostic criteria. Food addiction has been also described as "eating addiction" or "eating dependence" by several researchers, who placed the emphasis on the behavior and not on the food itself. High-sodium foods, artificially flavored-foods, rich carbohydrate- and saturated fats-containing foods are triggers for the activation of the same neural pathways, therefore they act similarly to any drug of abuse. Food addiction is considered a disorder based on functional negative consequences, associated distress and potential risks to both psychological well-being and physical health. A clinical scale was validated for the quantification of the eating addiction severity, namely the Yale Food Addiction Severity Scale (YFAS), constructed to match DSM IV criteria for substance dependence. Using this instrument, a high prevalence of food addiction was found in the general population, up to 20% according to a meta-analytic research. The pathogenesis of this entity is still uncertain, but reward dysfunction, impulsivity and emotion dysregulation have been considered basic mechanisms that trigger both eating dysfunctions and addictive behaviors. Genetic factors may be involved in this dependence, as modulators of higher carbohydrate and saturate fat craving. Regarding the existence of potential therapeutic solutions, lorcaserin, antiepileptic drugs, opioid antagonists, antiaddictive agents are recommended for obesity and eating disorders, and they may be intuitively used in food addiction, but clinical trials are necessary to confirm their efficacy. In conclusion, a better understanding of food addiction's clinical profile and pathogenesis may help clinicians in finding prevention- and therapeutic-focused interventions in the near future.

Gender-Related Differences in Associations Between Sexual Abuse and Hypersexuality

BACKGROUND

Individuals with histories of sexual abuse may be more likely to experience sexual-related problems including hypersexuality, but gender-related differences remain unclear.

AIM

This online study examined sexual abuse history and hypersexuality by gender among 16,823 Hungarian adults, adjusting for age, sexual orientation, relationship status, education, employment status, and residence.

METHODS

An online questionnaire on one of the largest Hungarian news portals advertised this study examining sexual activities in January 2017. 3 categorizations of age-related sexual abuse were examined: child sexual abuse (CSA) occurring at age 13 and earlier (compared to no abuse), adolescent/adult sexual abuse (AASA; compared to no abuse), and CSA and AASA (CSA/AASA; compared to one age-related category of abuse or the other).

OUTCOMES

The outcome variable, hypersexuality, was examined as a continuous variable due to the low prevalence of clinical hypersexuality in this sample. 3 multivariate linear regression analyses adjusting for covariates aimed to predict hypersexuality from each category of abuse, along with gender and its interaction with each category.

RESULTS

In all models, younger age, non-heterosexual sexual orientation, male gender, single relationship status, less than full-time work, and living in a capital city were associated with hypersexuality, and education was not a significant predictor. CSA, AASA, and CSA/AASA predicted hypersexuality in both men and women. There was a significant interaction between CSA/AASA and gender, such that the relationship between CSA/AASA and hypersexuality was stronger in men than in women.

CLINICAL TRANSLATION

Sexual abuse at each developmental time-point may influence hypersexuality among men and women, although the cumulative impact of CSA and AASA on hypersexuality may be particularly relevant among men.

STRENGTHS & LIMITATIONS

This is one of the largest studies to examine gender-related differences in the relationship between sexual abuse and hypersexuality. Nevertheless, our study is cross-sectional, and longitudinal work is needed to determine how sexual abuse affects children, adolescents, and adults throughout their lives.

CONCLUSION

Developmental impacts of sexual abuse may be considered in a gender-informed fashion in order to develop and optimize effective prevention and treatment strategies for hypersexuality. Slavin MN, Blycker GR, Potenza MN, et al. Gender-Related Differences in Associations Between Sexual Abuse and Hypersexuality. J Sex Med 2020;17:2029-2038.

[French validation of the Sexual Addiction Screening Test (SAST-Fr)]

INTRODUCTION

The Sexual Addiction Screening Test (SAST) is one of the most frequently used tools on the international level for assessing sexual addiction. This study aimed to translate the English version of the SAST, and adapt and test the psychometric properties of its French version (the SAST-Fr) by establishing its factor structure, internal consistency and convergent validity.

METHODS

Three hundred ninety eight voluntary participants were recruited online through specialized forums. Participants completed a sociodemographic questionnaire, the SAST-Fr and the diagnostic criteria of sexual addiction proposed by Goodman. We tested the psychometric properties of SAST-Fr through an exploratory factorial analysis, especially its internal consistency, using the Kuder-Richardson alpha (KR-20) given that the items were dichotomous. We also performed correlation analyses of Bravais-Pearson on numerical variables. Finally, we studied the predictive validity of Goodman's score in predicting SAST-Fr criteria using a ROC (Receiver Operating Characteristics) analysis.

RESULTS

Mean age of participants was 29.08 years (±11.30) and included 54% of women (n=215). Statistical analysis had shown that SAST-Fr had a one-factor structure explaining 31% of the variance, an excellent internal consistency (KR-20=0.90). We found significant correlation between SAST-Fr item scores and PEACCE scores (r=0.87; P<0.001) and Goodman's criteria (r=0.79; P<0.001).

CONCLUSION

Our results indicate that the psychometric properties of the French version of the SAST are comparable to its original English version with a one-factor structure. The SAST-Fr is a reliable and valid questionnaire to assess symptoms of sexual addiction.

Unique versus shared associations between self-reported behavioral addictions and substance use disorders and mental health problems: A commonality analysis in a large sample of young Swiss men

BACKGROUND AND AIMS

Behavioral addictions (BAs) and substance use disorders (SUDs) tend to co-occur; both are associated with mental health problems (MHPs). This study aimed to estimate the proportion of variance in the severity of MHPs explained by BAs and SUDs, individually and shared between addictions.

METHODS

A sample of 5,516 young Swiss men (mean = 25.47 years old; SD = 1.26) completed a self-reporting questionnaire assessing alcohol, cannabis, and tobacco use disorders, illicit drug use other than cannabis, six BAs (Internet, gaming, smartphone, Internet sex, gambling, and work) and four MHPs (major depression, attention-deficit hyperactivity disorder, social anxiety disorder, and borderline personality disorder). Commonality analysis was used to decompose the variance in the severity of MHPs explained (R²) by BAs and SUDs into independent commonality coefficients. These were calculated for unique BA and SUD contributions and for all types of shared contributions.

RESULTS

BAs and SUDs explained between a fifth and a quarter of the variance in severity of MHPs, but individual addictions explained only about half of this explained variance uniquely; the other half was shared between addictions. A greater proportion of variance was explained uniquely or shared within BAs compared to SUDs, especially for social anxiety disorder.

CONCLUSIONS

The interactions of a broad range of addictions should be considered when investigating their associations with MHPs. BAs explain a larger part of the variance in MHPs than do SUDs and therefore play an important role in their interaction with MHPs.

Component Model of Addiction Treatment: A Pragmatic Transdiagnostic Treatment Model of Behavioral and Substance Addictions

Behavioral addictions such as gambling, video games, sex, and shopping share many clinical features with substance use addictions including etiology, course, and neurobiology. Yet, the treatment of behavioral and substance use addictions tends to be separated. However, we argue that a more effective and efficient treatment approach is to conceptualize behavioral and substance use addictions as different expressions of a common underlying disorder and, in treatment, to address the underlying mechanisms common to both. To this end, the article presents a developing transdiagnostic treatment model of addictions that targets underlying similarities between behavioral and substance use addictions, called the component model of addiction treatment (CMAT). The CMAT is transdiagnostic in that it can be used in the treatment of both behavioral and substance use addictions. It is pragmatic in that it targets component vulnerabilities, which are enduring, yet malleable, individual psychological, cognitive, and neurobiological characteristics that are common to all addictive disorders and have been demonstrated to be modifiable. A working model of CMAT is presented, including proposed component vulnerabilities: lack of motivation, urgency, maladaptive expectancies, deficits in self-control, deficits in social support, and compulsivity, as well as their potential intervention possibilities. Future directions and potential implications of the CMAT are discussed.

Co-occurring substance-related and behavioral addiction problems: A person-centered, lay epidemiology approach

Background and aims The aims of this study were (a) to describe the prevalence of single versus multiple addiction problems in a large representative sample and (b) to identify distinct subgroups of people experiencing substance-related and behavioral addiction problems. Methods A random sample of 6,000 respondents from Alberta, Canada, completed survey items assessing self-attributed problems experienced in the past year with four substances (alcohol, tobacco, marijuana, and cocaine) and six behaviors (gambling, eating, shopping, sex, video gaming, and work). Hierarchical cluster analyses were used to classify patterns of co-occurring addiction problems on an analytic subsample of 2,728 respondents (1,696 women and 1032 men; M_age = 45.1 years, SD_age = 13.5 years) who reported problems with one or more of the addictive behaviors in the previous year. Results In the total sample, 49.2% of the respondents reported zero, 29.8% reported one, 13.1% reported two, and 7.9% reported three or more addiction problems in the previous year. Cluster-analytic results suggested a 7-group solution. Members of most clusters were characterized by multiple addiction problems; the average number of past year addictive behaviors in cluster members ranged between 1 (Cluster II: excessive eating only) and 2.5 (Cluster VII: excessive video game playing with the frequent co-occurrence of smoking, excessive eating and work). Discussion and conclusions Our findings replicate previous results indicating that about half of the adult population struggles with at least one excessive behavior in a given year; however, our analyses revealed a higher number of co-occurring addiction clusters than typically found in previous studies.

Are Borderline Personality Symptoms Associated With Compulsive Sexual Behaviors Among Women in Treatment for Substance Use Disorders? An Exploratory Study

OBJECTIVE

Extant literature has documented a significant relationship between borderline symptoms and substance use disorders. As supported in past work, there is a significant theoretical relationship between borderline symptoms and compulsive sexual behaviors because both disorders share common underlying behaviors and traits. There is no known research that has examined the empirical relationship between borderline symptoms and compulsive sexual behaviors in a population with substance use disorders. To fill this important gap in the literature, this relationship was examined in the current study.

METHOD

Medical records from 120 women admitted to a private, residential treatment program for substance use disorders were reviewed for the current study.

RESULTS

Hierarchical multiple regression analysis demonstrated that borderline symptoms were significantly associated with compulsive sexual behaviors after controlling for alcohol use and problems, drug use and problems, age, and positive impression management.

CONCLUSION

Results from this study provide potentially important research and clinical implications, which could ultimately aid treatment and reduce relapse. However, continued research is needed to further examine the relationship between symptoms and compulsive sexual behaviors.

A study of multiple behavioral addictions in a substance abuse sample

Behavioral addictions (BAs) are underrecognized, even in addiction programs. We assessed BAs in a substance abuse sample (n = 51; data collection 2011-2012). A self-report Behavioral Addictions Screen, assessing eight BAs, was administered using an automated telephone system. Most endorsed at least one BA, with the most common shopping/spending; eating; work; computer/internet; and sex/pornography. Lowest were gambling, self-harm, and exercise. Some BAs were correlated with others. Gender, ethnicity, age, and positive depression and posttraumatic stress disorder screens were associated with specific BAs. Future research could address interpretation of "addiction," comparison to diagnostic interviews, relationship to substance use disorders, and larger samples.

Hidden addiction: Television

BACKGROUND AND AIMS

The most popular recreational pastime in the U.S. is television viewing. Some researchers have claimed that television may be addictive. We provide a review of the definition, etiology, prevention and treatment of the apparent phenomenon of television addiction.

METHODS

Selective review.

RESULTS

We provide a description of television (TV) addiction, including its negative consequences, assessment and potential etiology, considering neurobiological, cognitive and social/cultural factors. Next, we provide information on its prevention and treatment.

DISCUSSION AND CONCLUSIONS

We suggest that television addiction may function similarly to substance abuse disorders but a great deal more research is needed.

Contextualising over-engagement in work: Towards a more global understanding of workaholism as an addiction

Purpose Despite increasing empirical research into workaholism, no single definition or conceptualisation has emerged, and current understandings of workaholism are arguably problematic. The primary purpose of this paper is to clarify some of these issues, by defining and contextualising over-engagement in work that leads to severe negative consequences (i.e., workaholism) as a genuine behavioural addiction. Approach By conceptualising work behaviours as manifestations of behavioural engagement and placing them on a continuum from withdrawal/under-engagement (e.g., persistent absenteeism) to over-engagement (e.g., work conflicting with all other activity), this paper argues that workaholism is an extreme negative aspect of behavioural engagement. It then examines the extent to which workaholism can be viewed as a genuine addiction by using criteria applied to other more traditional behavioural addictions (e.g., gambling addiction, exercise addiction), before briefly outlining an approach towards a more global understanding of workaholism. Findings The framework presented here helps to contextualise over-engagement to work as a genuine addiction. It presents more comprehensive understanding of workaholism that takes into account the individual factors of the employee, situational factors of the working environment, and structural factors of the work activity itself. It provides theoretically derived links between workaholism and other work behaviours that can be empirically demonstrated. Practical implications Viewing workaholism as an addiction that comprises extreme and prolonged behavioural over-engagement can be invaluable for promoting healthy work engagement. A clearer understanding of the underpinnings of workaholism can allow for a better assessment and management by practitioners. Originality/value This paper is one the first to contextualise workaholism in relation to other work behaviours, conceptualise it as a genuine behavioural addiction, and to apply clinical criteria for addiction to understand workaholism as prolonged and extreme behavioural engagement.

Applying motivational interviewing principles in a modified interpersonal group for comorbid addiction

The application of motivational interviewing (MI) principles in modified interpersonal group therapy (MIGT) addresses two gaps in the literature. First, it explicitly extends MIGT to non-abstinent, addicted patients who are in the precontemplative and contemplative stages of change in contrast to most MIGT models where abstinence is usually required. Second, it provides a novel, process-oriented group intervention for MI, in contrast to current applications of group-based MI which are more structured in their format. The main modification in technique was to prioritize the horizontal exploration of substance use disclosures with a focus on the here-and-now experience of disclosure and the interpersonal impact on the group, in order to: (1) encourage members to openly discuss their ambivalence and shifting motivational states, (2) harness the evocative impact of substance use disclosures between members to elicit change talk (self-motivational statements), and (3) selectively reinforce change talk when it emerges from these exchanges. The authors illustrate these concepts with a case report of an open-ended MIGT group with comorbid mental illness and addiction.

A framework for the specificity of addictions

Research over the last two decades suggests that a wide range of substance and behavioral addictions may serve similar functions. Yet, co-occurrence of addictions has only been reported among a minority of addicts. "Addiction specificity" pertains to a phenomenon in which one pattern of addictive behaviors may be acquired whereas another is not. This paper presents the PACE model as a framework which might help explain addiction specificity. Pragmatics, attraction, communication, and expectation (PACE) variables are described, which may help give some direction to future research needs in this arena.

Prevalence of the addictions: a problem of the majority or the minority?

An increasing number of research studies over the last three decades suggest that a wide range of substance and process addictions may serve similar functions. The current article considers 11 such potential addictions (tobacco, alcohol, illicit drugs, eating, gambling, Internet, love, sex, exercise, work, and shopping), their prevalence, and co-occurrence, based on a systematic review of the literature. Data from 83 studies (each study n = at least 500 subjects) were presented and supplemented with small-scale data. Depending on which assumptions are made, overall 12-month prevalence of an addiction among U.S. adults varies from 15% to 61%. The authors assert that it is most plausible that 47% of the U.S. adult population suffers from maladaptive signs of an addictive disorder over a 12-month period and that it may be useful to think of addictions as due to problems of lifestyle as well as to person-level factors.