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ADHD is a neurocognitive disorder characterized by attention difficulties, hyperactivity, and impulsivity, often persisting into adulthood with substantial personal and societal consequences. Despite the importance of neurophysiological assessment and treatment monitoring tests, their availability outside of research settings remains limited. Cognitive neuroscience investigations have identified distinct components associated with ADHD, including deficits in sustained attention, inefficient enhancement of attended Targets, and altered suppression of ignored Distractors. In this study, we examined pupil activity in control and ADHD subjects during a sustained visual attention task specifically designed to evaluate the mechanisms underlying Target enhancement and Distractor suppression. Our findings revealed some distinguishing factors between the two groups which we discuss in light of their neurobiological implications.
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Transtorno do Deficit de Atenção com Hiperatividade , Humanos , Transtorno do Deficit de Atenção com Hiperatividade/psicologia , Dilatação , Comportamento Impulsivo , Agitação PsicomotoraRESUMO
BACKGROUND AND OBJECTIVES: Gambling is highly comorbid with disordered use of tobacco and other drugs, and may increase relapse risk among substance use disorder (SUD) patients. We investigated associations between gambling and tobacco use behaviors among SUD patients to inform clinical care. METHODS: Patients (N = 651, 170 female) from 25 residential SUD treatment programs in California completed surveys about tobacco use, health, and gambling. Using multivariate regression, we examined associations between gambling, tobacco use behaviors, and mental and physical health. RESULTS: Past-year gamblers were more likely than non-gamblers to be current smokers (adjusted odds ratio [AOR] = 1.44, 95% confidence interval [CI] = 1.03, 2.01). Smokers who gambled had higher mean Heaviness of Smoking Index (HSI) scores (mean difference = +0.32, 95% CI = 0.04, 0.60), and more often reported smokeless tobacco use (AOR = 1.73, 95% CI = 1.16, 2.58), compared to non-gambling smokers. Past-year problem gamblers were more likely than all others (non-gamblers and non-problem gamblers) to be current smokers (AOR = 1.44, 95% CI = 1.08, 1.90) and to report high psychosocial stress (AOR = 1.87, 95% CI = 1.34, 2.61). Smokers with problem gambling also had higher HSI scores (mean difference = +0.54, 95% CI = 0.14, 0.95) compared to smokers without problem gambling. DISCUSSION AND CONCLUSIONS: Gambling and problem gambling were associated with tobacco use and heavier smoking. SUD patients with gambling comorbidity may be heavier smokers and may need concurrent treatment for tobacco use and problem gambling. SCIENTIFIC SIGNIFICANCE: This study provides novel data regarding gambling and tobacco use behaviors among SUD patients.
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Jogo de Azar , Transtornos Relacionados ao Uso de Substâncias , Humanos , Feminino , Jogo de Azar/epidemiologia , Jogo de Azar/psicologia , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/terapia , Transtornos Relacionados ao Uso de Substâncias/psicologia , Uso de Tabaco , ComorbidadeRESUMO
Background and aims: The World Health Organization's International Classification of Diseases (ICD-11) includes Compulsive Sexual Behavior Disorder (CSBD), a new diagnosis that is both controversial and groundbreaking, as it is the first diagnosis to codify a disorder related to excessive, compulsive, and out-of-control sexual behavior. The inclusion of this novel diagnosis demonstrates a clear need for valid assessments of this disorder that may be quickly administered in both clinical and research settings. Design: The present work details the development of the Compulsive Sexual Behavior Disorder Diagnostic Inventory (CSBD-DI) across seven samples, four languages, and five countries. Setting: In the first study, data were collected in community samples drawn from Malaysia (N = 375), the U.S. (N = 877), Hungary (N = 7,279), and Germany (N = 449). In the second study, data were collected from nationally representative samples in the U.S. (N = 1,601), Poland (N = 1,036), and Hungary (N = 473). Findings: Across both studies and all samples, results revealed strong psychometric qualities for the 7-item CSBD-DI, demonstrating evidence of validity via correlations with key behavioral indicators and longer measures of compulsive sexual behavior. Analyses from nationally representative samples revealed residual metric invariance across languages, scalar invariance across gender, strong evidence of validity, and utility in classifying individuals who self-identified as having problematic and excessive sexual behavior, as evidenced by ROC analyses revealing suitable cutoffs for a screening instrument. Conclusion: Collectively, these findings demonstrate the cross-cultural utility of the CSBD-DI as a novel measure for CSBD and provide a brief, easily administrable instrument for screening for this novel disorder.
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Transtornos Parafílicos , Disfunções Sexuais Psicogênicas , Humanos , Comportamento Sexual , Disfunções Sexuais Psicogênicas/diagnóstico , Comportamento Compulsivo/diagnóstico , Transtorno da Personalidade CompulsivaRESUMO
INTRODUCTION: Despite the growing literature about hypersexuality and its negative consequences, most studies have focused on the risk of sexually transmitted infections (STI's), resulting in relatively few studies about the nature and the measurement of a broader spectrum of adverse consequences. METHODS: The aim of the present study was to examine the validity and reliability of the Hypersexual Behavior Consequence Scale (HBCS) in a large, non-clinical population (N = 16,935 participants; females = 5854, 34.6%; Mage = 33.6, SDage = 11.1) and identify its factor structure across genders. The dataset was divided into three independent samples, taking into consideration gender ratio. The validity of the HBCS was investigated in relation to sexuality-related questions (e.g., frequency of pornography use) and the Hypersexual Behavior Inventory (Sample 3). RESULTS: Both the exploratory (Sample 1) and confirmatory (Sample 2) factor analyses (CFI = 0.954, TLI = 0.948, RMSEA = 0.061 [90% CI = 0.059-0.062]) suggested a first-order, four-factor structure that included work-related problems, personal problems, relationship problems, and risky behavior as a result of hypersexuality. The HBCS showed adequate reliability and demonstrated reasonable associations with the examined theoretically relevant correlates, corroborating the validity of the HBCS. CONCLUSION: Findings suggest that the HBCS may be used to assess consequences of hypersexuality. It may also be used in clinical settings to assess the severity of hypersexuality and to map potential areas of impairment, and such information may help guide therapeutic interventions.
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In 1998, Gold and Heffner authored a landmark review in Clinical Psychology Review on the topic of sexual addiction that concluded that sexual addiction, though increasingly popular in mental health settings, was largely based on speculation, with virtually no empirical basis. In the more than two decades since that review, empirical research around compulsive sexual behaviors (which subsumes prior research about sexual addiction) has flourished, ultimately culminating in the inclusion of a novel diagnosis of Compulsive Sexual Behavior Disorder in the eleventh edition of the World Health Organization's International Classification of Diseases. The present work details a systematic review of empirical research published between January 1st, 1995 and August 1st, 2020 related to compulsive sexual behaviors, with a specific focus on evaluating the methodologies of that literature. This review yielded 371 papers detailing 415 individual studies. In general, the present review finds that, although research related to compulsive sexual behaviors has proliferated, much of this work is characterized by simplistic methodological designs, a lack of theoretical integration, and an absence of quality measurement. Moreover, the present review finds a virtual absence of high-quality treatment-related research published within this time frame. Implications of these findings for both clinical practice and future research are discussed.
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Comportamento Aditivo , Transtornos Parafílicos , Comportamento Compulsivo , Humanos , Saúde Mental , Comportamento SexualRESUMO
Compulsive sexual behavior disorder (CSBD) is currently defined in the eleventh revision of the International Classification of Diseases (ICD-11) as an impulse control disorder. Criteria for hypersexual disorder (HD) had been proposed in 2010 for the fifth revision of Diagnostic and Statistical Manual (DSM-5). In this article, we compare differences between HD and CSBD and discuss their relevance.Significant differences between HD and CSBD criteria include: (1) the role of sexual behavior as a maladaptive coping and emotion regulation strategy listed in criteria for HD but not in those for CSBD; (2) different exclusionary criteria including bipolar and substance use disorders in HD but not in CSBD, and (3) inclusion of new considerations in CSBD, such as moral incongruence (as an exclusion criterion), and diminished pleasure from sexual activity. Each of these aspects has clinical and research-related implications. The inclusion of CSBD in the ICD-11 will have a significant impact on clinical practice and research. Researchers should continue to investigate core and related features of CSBD, inlcuding those not included in the current criteria, in order to provide additional insight into the disorder and to help promote clinical advances.
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The conceptualization of hypersexuality has begun to converge as a result of proposed diagnostic criteria. However, its measurement is still diverse. The Hypersexual Behavior Inventory (HBI) is one of the most appropriate scales used to assess hypersexuality, but further examination is needed to test its psychometric properties among different clinical and nonclinical groups, including samples outside of the United States. The aim of the present study was to investigate the reliability and the generalizability of HBI and to determine a cutoff score on a large, diverse, online, nonclinical sample (N = 18,034 participants; females = 6132; 34.0%; Mage = 33.6 years, SDage = 11.1). Confirmatory factor analysis (CFA) and reliability indices provided support for the structure of the HBI and demonstrated excellent reliability. Employing latent profile analysis (LPA), seven classes emerged, but they could not be reliably distinguished by objective sexuality-related characteristics. Moreover, it was not possible to determine an adequate cutoff score, most likely due to the low prevalence rate of hypersexuality in the population. HBI can be reliably used to measure the extent of hypersexual urges, fantasies, and behavior; however, objective indicators and a clinical interview are essential to claim that a given individual may exhibit features of problematic sexual behavior.
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Sintomas Comportamentais/diagnóstico , Psicometria/normas , Comportamento Sexual/psicologia , Adolescente , Adulto , Idoso , Sintomas Comportamentais/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Reprodutibilidade dos Testes , Adulto JovemRESUMO
The notion of problematic pornography use remains contentious in both academic and popular literature. Although the mental health community at large is divided as to the addictive versus non-addictive nature of Internet pornography, substantial numbers of individuals report "feeling" as if their use of Internet pornography is problematic. The present work seeks to construct a model related to problematic pornography use that is clearly derived from empirical literature and that provides directions to be tested in future research. The focus of the present work is on those perceptions as they relate to the overarching experience of moral incongruence in pornography use, which is generally thought of as the experience of having one's behaviors be inconsistent with one's beliefs. To this end, we put forth a model of pornography problems due to moral incongruence. Within this model, we describe how pornography-related problems-particularly feelings of addiction to pornography-may be, in many cases, better construed as functions of discrepancies-moral incongruence-between pornography-related beliefs and pornography-related behaviors. A systematic review of literature and meta-analysis is conducted in order to evaluate support for this model, and the implications of this model for research and clinical practice are discussed.
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Literatura Erótica/psicologia , Modelos Psicológicos , Princípios Morais , Comportamento Aditivo , HumanosRESUMO
Criteria for hypersexual disorder (HD) were proposed for consideration in the DSM-5 but ultimately excluded for a variety of reasons. Regardless, research continues to investigate hypersexual behavior (HB). The Hypersexual Behavior Inventory (HBI) is one of the most robust scales assessing HB, but further examination is needed to explore its psychometric properties among different groups. Therefore, the aim of the present study was to examine the generalizability of the HBI in a large, diverse, non-clinical sample (N = 18,034 participants; females = 6132; 34.0%; Mage = 33.6 years, SDage = 11.1) across both gender and sexual orientation. Measurement invariance testing was carried out to ensure gender- and sexual orientation-based comparisons were meaningful. Results demonstrated when both gender and sexual orientation were considered (i.e., heterosexual males vs. LGBTQ males vs. heterosexual females vs. LGBTQ females), LGBTQ males had significantly higher latent means on the HBI factors. Results also demonstrated LGBTQ males had the highest scores on other possible indicators of hypersexuality (e.g., frequency of masturbation, number of sexual partners, or frequency of pornography viewing). These findings suggest LGBTQ males may be a group most at risk of engaging in hypersexual behavior, and LGBTQ females are at a higher risk of engaging in hypersexual activities due to coping problems. Given the large-scale nature of the study, the findings contribute to the currently growing body of the literature on hypersexuality.
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Comportamento Compulsivo , Transtornos Parafílicos/diagnóstico , Comportamento Sexual , Adulto , Análise de Variância , Estudos Transversais , Manual Diagnóstico e Estatístico de Transtornos Mentais , Literatura Erótica , Feminino , Identidade de Gênero , Humanos , Masculino , Masturbação , Pessoa de Meia-Idade , Transtornos Parafílicos/classificação , Psicometria , Parceiros SexuaisRESUMO
BACKGROUND AND AIMS: The concept of severity among providers working with hypersexual behavior is frequently used despite a lack of consensus about how severity should be operationalized. The paucity of dialogue about severity for hypersexual behavior is disconcerting given its relevance in determining level of care, risk, allocation of resources, and measuring treatment outcomes in clinical practice and research trials. The aim of the current article is to highlight several considerations for assessing severity based on the proposed DSM-5 criteria for hypersexual disorder. METHODS: A review of current conceptualizations for severity among substance-use disorders and gambling disorder in the DSM-5 were considered and challenged as lacking applicability or clinical utility for hypersexual behavior. RESULTS AND CONCLUSIONS: The current research in the field of hypersexual behavior is in its infancy. No concrete approach currently exists to assess severity in hypersexual populations. Several factors in operationalizing severity are discussed and alternative approaches to defining severity are offered for readers to consider.
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Comportamento Impulsivo , Comportamento Sexual , Disfunções Sexuais Psicogênicas , Manual Diagnóstico e Estatístico de Transtornos Mentais , Humanos , Escalas de Graduação Psiquiátrica , Disfunções Sexuais Psicogênicas/diagnóstico , Disfunções Sexuais Psicogênicas/psicologiaRESUMO
Problem and pathological gamblers demonstrate high levels of depression, which may be related to coping styles, reactive emotional states, and/or genetics (Potenza et al., Arch Gen Psychiat 62(9):1015-1021, 2005; Getty et al., J Gambl Stud 16(4):377-391, 2000). Although depression impacts treatment outcomes (Morefield et al., Int J Men Healt Addict 12(3):367-379, 2013), research regarding depression among gamblers in residential treatment is particularly limited. This study attempts to address this deficit by examining the course of depressive symptoms among clients at a residential gambling program in the Western United States. Forty-four adults were administered a weekly measure of depression (Beck Depression Inventory-II, BDI-II) for eight consecutive weeks. Levels of depression were classified into three groups based on standard scoring criteria for the BDI-II: no/minimal, mild/moderate, and severe depression. Results from a mixed-model analysis indicated a main effect for group and time, as well as an interaction between group and time. Examination of the slopes for the rate of change for the three depression groups indicated no change in the non-depressed group and a decrease in depression scores over time for both the mild/moderate and severely depressed groups. The slopes for the two symptomatic depression groups were not significantly different, indicating a similar rate of change. We speculate that reductions in depression symptoms may be related to feelings of self-efficacy, environmental containment/stabilization, and therapeutic effects of treatment. These results help to illuminate the role of significant processes in residential treatment, including initial stabilization, insight, self-efficacy, and termination.
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Depressão/psicologia , Depressão/terapia , Jogo de Azar/psicologia , Jogo de Azar/terapia , Pacientes Internados/psicologia , Adulto , Terapia Cognitivo-Comportamental/métodos , Depressão/epidemiologia , Feminino , Jogo de Azar/epidemiologia , Humanos , Pacientes Internados/estatística & dados numéricos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Inventário de Personalidade , Psicoterapia/métodos , Fatores de Risco , Transtornos Relacionados ao Uso de Substâncias/psicologia , Resultado do Tratamento , Estados UnidosRESUMO
A number of studies have linked maladaptive shame to higher levels of hypersexual behavior and tendencies to ruminate. However, little research has examined factors that may attenuate the negative impact that shame and rumination may have on hypersexuality. Drawing on data collected from male patients (N=172) assessed for hypersexual disorder in a DSM-5 field trial, path analysis was used to explore relationships among shame, rumination, self-compassion, and hypersexual behavior. The findings from this study showed that self-compassion partially mediated the relationship between shame and rumination and hypersexual behavior. The implications of these results are discussed and directions for future research are offered.
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Comportamento Obsessivo/psicologia , Autoimagem , Disfunções Sexuais Psicogênicas/psicologia , Vergonha , Adulto , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
Despite the increased social acceptance and widespread use of pornography over the past few decades, reliable and valid instruments assessing problematic use of pornography are lacking. This paper reports the findings of three studies aimed at developing and validating a new scale measuring problematic pornography use. The Problematic Pornography Use Scale (PPUS) items showed high internal consistency, convergent validity, and construct validity. Exploratory and confirmatory factor analyses revealed four core factors relating to proposed domains of problematic pornography use. High PPUS scores were positively correlated with measures of psychopathology, low self-esteem and poor attachment. Although PPUS scores were related to other behavioral addictions, problematic pornography use as operationalized in the current paper appears to be uniquely distinguished from features of behavioral addictions relating to gambling and Internet use. Findings highlight the potential use of the PPUS for future research and possible clinical applications by defining problematic pornography use as a behavioral addiction.
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Comportamento Aditivo/diagnóstico , Literatura Erótica/psicologia , Adolescente , Adulto , Idoso , Ansiedade/psicologia , Comportamento Aditivo/psicologia , Feminino , Humanos , Internet , Masculino , Pessoa de Meia-Idade , Apego ao Objeto , Escalas de Graduação Psiquiátrica , Psicometria , Reprodutibilidade dos Testes , Autoimagem , Autorrelato , Inquéritos e Questionários , Adulto JovemRESUMO
In the present work, we demonstrate a method for concurrent collection of EEG/fMRI data. In our setup, EEG data are collected using a high-density 256-channel sensor net. The EEG amplifier itself is contained in a field isolation containment system (FICS), and MRI clock signals are synchronized with EEG data collection for subsequent MR artifact characterization and removal. We demonstrate this method first for resting state data collection. Thereafter, we demonstrate a protocol for EEG/fMRI data recording, while subjects listen to a tape asking them to visualize that their left hand is immersed in a cold-water bath and referred to, here, as the cold glove paradigm. Thermal differentials between each hand are measured throughout EEG/fMRI data collection using an MR compatible temperature sensor that we developed for this purpose. We collect cold glove EEG/fMRI data along with simultaneous differential hand temperature measurements both before and after hypnotic induction. Between pre and post sessions, single modality EEG data are collected during the hypnotic induction and depth assessment process. Our representative results demonstrate that significant changes in the EEG power spectrum can be measured during hypnotic induction, and that hand temperature changes during the cold glove paradigm can be detected rapidly using our MR compatible differential thermometry device.
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Eletroencefalografia/métodos , Imageamento por Ressonância Magnética/métodos , Termografia/métodos , Sensação Térmica/fisiologia , Temperatura Baixa , Eletroencefalografia/instrumentação , Mãos/fisiologia , Humanos , Hipnose/métodos , Imageamento por Ressonância Magnética/instrumentação , Termografia/instrumentaçãoRESUMO
OBJECTIVE: The current study explores relationships between mindfulness, emotional regulation, impulsivity, and stress proneness in a sample of participants recruited in a Diagnostic and Statistical Manual of Mental Disorder Fifth Edition Field Trial for Hypersexual Disorder and healthy controls to assess whether mindfulness attenuates symptoms of hypersexuality. METHOD: Hierarchal regression analysis was used to assess whether significant relationships between mindfulness and hypersexuality exist beyond associations commonly found with emotional dysregulation, impulsivity, and stress proneness in a sample of male hypersexual patients (n = 40) and control subjects (n = 30). RESULTS: Our results show a robust inverse relationship of mindfulness to hypersexuality over and above associations with emotional regulation, impulsivity, and stress proneness. CONCLUSIONS: These results suggest that mindfulness may be a meaningful component of successful therapy among patients seeking help for hypersexual behavior in attenuating hypersexuality, improving affect regulation, stress coping, and increasing tolerance for desires to act on maladaptive sexual urges and impulses.
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Atenção Plena , Disfunções Sexuais Psicogênicas/psicologia , Adolescente , Adulto , Idoso , Ansiedade/fisiopatologia , Depressão/fisiopatologia , Humanos , Comportamento Impulsivo , Masculino , Pessoa de Meia-Idade , Personalidade/fisiologia , Disfunções Sexuais Psicogênicas/fisiopatologia , Estresse Psicológico/fisiopatologia , Adulto JovemRESUMO
Research on nonparaphilic hypersexual behavior has increased in recent years. In the present article, the authors conducted a methodological review of empirical studies that evaluated a treatment for nonparaphilic hypersexual behavior. The authors reviewed several characteristics of the extant studies, including the participants, research designs, treatments evaluated, assessment of nonparaphilic hypersexual behavior, and outcomes. Despite several attempts to explore treatments aimed at attenuating the symptoms of nonparaphilic hypersexual behavior, the findings from this review indicate that much of the outcome research in the field contains significant methodological limitations. The authors conclude by offering recommendations to enhance future outcome research among investigators working with hypersexual populations.
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Terapia Conjugal/métodos , Disfunções Sexuais Psicogênicas/diagnóstico , Disfunções Sexuais Psicogênicas/terapia , Cônjuges , Feminino , Humanos , Relações Interpessoais , Libido , MasculinoRESUMO
Although the Barratt Impulsiveness Scale (BIS; Patton, Stanford, & Barratt, 1995) is a widely-used self-report measure of impulsivity, there have been numerous questions about the invariance of the factor structure across clinical populations (Haden & Shiva, 2008, 2009; Ireland & Archer, 2008). The goal of this article is to examine the factor structure of the BIS among a sample consisting of three populations exhibiting addictive behaviors and impulsivity: pathological gamblers, hypersexual patients, and individuals seeking treatment for methamphetamine dependence to determine if modification to the existing factors might improve the psychometric properties of the BIS. The current study found that the factor structure of the BIS does not replicate in this sample and instead produces a 12-item three-factor solution consisting of motor-impulsiveness (5 items), non-planning impulsiveness (3 items), and immediacy impulsiveness (4 items). The clinical utility of the BIS in this population is questionable. The authors suggest future studies to investigate comparisons with this modified version of the BIS and other impulsivity scales such as the UPPS-P Impulsive Behavior Scale in clinical populations when assessing disposition toward rash action.