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1.
Sports (Basel) ; 12(6)2024 May 27.
Artigo em Inglês | MEDLINE | ID: mdl-38921841

RESUMO

The value of sport is extensively documented; however, there are still groups who do not have the opportunity to enjoy the benefits of sport due to lack of investment, particularly important for people with disabilities. A gap persists in understanding the effectiveness of inclusive sport programs in addressing equity-related targets, particularly on the effective methods of financing inclusion in sport for individuals with disabilities. Therefore, providing a platform for stakeholders to express their perspectives becomes crucial. Through focus groups and the World Café approach, the aim of this study was to gather insights from athletes, parents, professionals, and sport club managers regarding the funding of inclusive sport for people with disabilities. A total of 72 participants took part in nine focus groups in Portugal, Slovenia, and Hungary: 27 athletes with disabilities, 22 coaches, other technicians and parents, and 23 club managers/directors. Findings were divided into five topics: (1) perspectives on current funding satisfaction; (2) perspectives on sources and criteria for funding; (3) perspectives on ideal funding; (4) perspectives on ideas to reach decision-makers; and (5) proposals on ideal criteria for funding. Based on these findings, six measurable criteria for fair funding allocation were suggested that could develop a properly weighted system of criteria for decision-makers to assess the allocation of funding among inclusive sport organizations with the potential to catalyze broader policy and societal changes. Additionally, there is a pressing need to develop a funding model for inclusive sport for individuals with disabilities.

2.
Sci Rep ; 14(1): 12943, 2024 06 05.
Artigo em Inglês | MEDLINE | ID: mdl-38839972

RESUMO

The present study aimed to investigate whether the strength of mental health competencies and the severity of mental disorder symptoms, and their interaction, differ in the strength of their associations with several dimensions of well-being in Hungarian adult psychiatric and non-clinical samples. All respondent in the psychiatric sample (129 patients (44 male, 85 female)) and in the non-clinical community sample (253 adults (43 male, 210 female)) completed the Mental Health Test, six measures of well-being and mental health, and the Symptom Checklist-90-Revised. Including both mental health competencies and mental disorder symptoms in a regression model in both samples can predict patients' well-being even more accurately. Mental health competencies were positively related; mental disorder symptoms were negatively related to subjective well-being. In all models and in both samples, mental health competencies were found to be stronger determinants of well-being than mental disorder symptoms. The interaction of mental health competencies and mental disorder symptoms is no more predictive of well-being in either psychiatric or non-clinical samples than when the effects of each are considered separately. The assessment of mental health competencies has an important predictive value for well-being in the presence of psychopathological symptoms and/or mental disorders.


Assuntos
Transtornos Mentais , Saúde Mental , Humanos , Masculino , Feminino , Transtornos Mentais/epidemiologia , Transtornos Mentais/psicologia , Adulto , Pessoa de Meia-Idade , Idoso , Competência Mental/psicologia , Hungria , Adulto Jovem , Inquéritos e Questionários
3.
Sci Rep ; 14(1): 4023, 2024 02 18.
Artigo em Inglês | MEDLINE | ID: mdl-38369582

RESUMO

To assist psychiatrists and clinical psychologists to assess their patients' psychological immune competence-based capacities and resources, depending on the mental health disorder diagnosis and the severity of the symptoms, the present study examined the psychometric properties of the Mental Health Test in a psychiatric sample. The research was carried out in four Hungarian healthcare facilities using a cross-sectional design. A total of 331 patients (140 male, 188 female, and 3 who preferred not to disclose their gender) completed the Mental Health Test, six well-being and mental health measures, and the Symptom Checklist-90. Psychiatrists and clinical psychologists reported the mental disorder status of each participant. Confirmatory factor analysis showed a good fit of the five-factor model to the data for the clinical version of the Mental Health Test (CFI = 0.972, RMSEA = 0.034). High internal consistency coefficients (α: 0.70-0.84; ω: 0.71-0.85) and excellent external and content validity were reported. The test is not sensitive to sociodemographic indicators but is sensitive to the correlates of well-being and to the symptoms of different types of mental disorders. Our preliminary findings suggest that the Mental Health Test is a suitable measure for assessing mental health capacities and resources in psychiatric samples.


Assuntos
Transtornos Mentais , Transtornos Psicóticos , Humanos , Masculino , Feminino , Saúde Mental , Estudos Transversais , Transtornos Mentais/diagnóstico , Transtornos Mentais/psicologia , Psicometria , Reprodutibilidade dos Testes , Inquéritos e Questionários
4.
Healthcare (Basel) ; 11(16)2023 Aug 14.
Artigo em Inglês | MEDLINE | ID: mdl-37628490

RESUMO

The concept and practice of social inclusion in sport are still undefined, causing confusion both in the field of sport policy and practice. According to the United Nations (UN), a conceptual and analytical work on what constitutes inclusion is needed. Therefore, this study aims to define social inclusion in sport for people with disabilities by reviewing the existing literature. Using a scoping review framework, articles related to a possible definition of social inclusion in sport or to the elements of this definition were reviewed. For the eighteen (18) articles selected, the focus was on 152 statements, which were grouped into 6 main categories, namely: policy (29), fundamental conditions (28), key elements (30), soft skills (20), field gaps (31), and best practices (14). Ten keywords were extracted from each of the six categories using the free online program cortical.io. All 60 keywords were then compared with each other. After deleting the duplicates, 24 keywords remained, which were classified into five major categories: (1) key people, (2) key environments, (3) key ways to use, (4) key benefits, and (5) key barriers, in order to create a descriptive definition of social inclusion in sport for people with disabilities that can contribute to the goals of the UN 2030 Agenda. In addition to the definition, relevant issues were also raised for in-depth discussion and further research.

5.
J Pers Med ; 12(5)2022 Apr 26.
Artigo em Inglês | MEDLINE | ID: mdl-35629112

RESUMO

Epidemiological and phenomenological studies suggest shared underpinnings between multiple addictive behaviors. The present genetic association study was conducted as part of the Psychological and Genetic Factors of Addictions study (n = 3003) and aimed to investigate genetic overlaps between different substance use, addictive, and other compulsive behaviors. Association analyses targeted 32 single-nucleotide polymorphisms, potentially addictive substances (alcohol, tobacco, cannabis, and other drugs), and potentially addictive or compulsive behaviors (internet use, gaming, social networking site use, gambling, exercise, hair-pulling, and eating). Analyses revealed 29 nominally significant associations, from which, nine survived an FDRbl correction. Four associations were observed between FOXN3 rs759364 and potentially addictive behaviors: rs759364 showed an association with the frequency of alcohol consumption and mean scores of scales assessing internet addiction, gaming disorder, and exercise addiction. Significant associations were found between GDNF rs1549250, rs2973033, CNR1 rs806380, DRD2/ANKK1 rs1800497 variants, and the "lifetime other drugs" variable. These suggested that genetic factors may contribute similarly to specific substance use and addictive behaviors. Specifically, FOXN3 rs759364 and GDNF rs1549250 and rs2973033 may constitute genetic risk factors for multiple addictive behaviors. Due to limitations (e.g., convenience sampling, lack of structured scales for substance use), further studies are needed. Functional correlates and mechanisms underlying these relationships should also be investigated.

6.
Addict Behav Rep ; 12: 100302, 2020 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-33364311

RESUMO

BACKGROUND: Patients diagnosed with Alcohol Use Disorder (AUD) present an increased risk for experiencing severe internalizing and externalizing symptoms. Involvement in twelve-step based treatment programs, such as the Minnesota Model (MM), can contribute to improvement of an individual's psychopathological symptom profile. The present study's main objective was to examine profiles and change trajectories of psychopathological symptoms of AUD subgroups during an eight-week long period of MM treatment attendance. METHOD: Inpatients with AUD (N = 303) who attended MM treatment programs participated in the present study. Latent Class Growth Analysis (LCGA) was used to evaluate the psychopathological symptom change trajectories assessed by using the Brief Symptom Inventory (BSI). Multiple comparisons and multinomial logistic regression were performed to validate the subgroups. RESULTS: Three subgroups were identified: low severity (48.5%), moderate severity (35.2%), and high severity (16.2%) symptomatic subgroups. The moderate severity class demonstrated the largest effect in terms of symptoms decrease. Higher severity classes showed significantly higher rates of harmful alcohol drinking and drinking motives. CONCLUSIONS: The present study identified three severity-based subgroups which indicate that psychopathology sits on a spectrum of severity among AUD patients. The findings highlight the associations between AUD and internalizing symptoms, negative reinforcement drinking motives, and the symptomatic improvement that can occur among those participating in MM treatment programs.

7.
J Behav Addict ; 9(2): 272-288, 2020 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-32609628

RESUMO

BACKGROUND AND AIMS: Changes in the nomenclature of addictions suggest a significant shift in the conceptualization of addictions, where non-substance related behaviors can also be classified as addictions. A large amount of data provides empirical evidence that there are overlaps of different types of addictive behaviors in etiology, phenomenology, and in the underlying psychological and biological mechanisms. Our aim was to investigate the co-occurrences of a wide range of substance use and behavioral addictions. METHODS: The present epidemiological analysis was carried out as part of the Psychological and Genetic Factors of the Addictive Behaviors (PGA) Study, where data were collected from 3,003 adolescents and young adults (42.6% males; mean age 21 years). Addictions to psychoactive substances and behaviors were rigorously assessed. RESULTS: Data is provided on lifetime occurrences of the assessed substance uses, their co-occurrences, the prevalence estimates of specific behavioral addictions, and co-occurrences of different substance use and potentially addictive behaviors. Associations were found between (i) smoking and problematic Internet use, exercising, eating disorders, and gambling (ii) alcohol consumption and problematic Internet use, problematic online gaming, gambling, and eating disorders, and (iii) cannabis use and problematic online gaming and gambling. CONCLUSIONS: The results suggest a large overlap between the occurrence of these addictions and behaviors and underlies the importance of investigating the possible common psychological, genetic and neural pathways. These data further support concepts such as the Reward Deficiency Syndrome and the component model of addictions that propose a common phenomenological and etiological background of different addictive and related behaviors.


Assuntos
Comportamento Aditivo/epidemiologia , Transtornos Disruptivos, de Controle do Impulso e da Conduta/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adolescente , Adulto , Comorbidade , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , Adulto Jovem
8.
J Behav Addict ; 9(2): 225-246, 2020 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-32609636

RESUMO

BACKGROUND AND AIMS: Due to its important role in both healthy groups and those with physical, mental and behavioral disorders, impulsivity is a widely researched construct. Among various self-report questionnaires of impulsivity, the Barratt Impulsiveness Scale is arguably the most frequently used measure. Despite its international use, inconsistencies in the suggested factor structure of its latest version, the BIS-11, have been observed repeatedly in different samples. The goal of the present study was therefore to test the factor structure of the BIS-11 in several samples. METHODS: Exploratory and confirmatory factor analyses were conducted on two representative samples of Hungarian adults (N = 2,457; N = 2,040) and a college sample (N = 765). RESULTS: Analyses did not confirm the original model of the measure in any of the samples. Based on explorative factor analyses, an alternative three-factor model (cognitive impulsivity; behavioral impulsivity; and impatience/restlessness) of the Barratt Impulsiveness Scale is suggested. The pattern of the associations between the three factors and aggression, exercise, smoking, alcohol use, and psychological distress supports the construct validity of this new model. DISCUSSION: The new measurement model of impulsivity was confirmed in two independent samples. However, it requires further cross-cultural validation to clarify the content of self-reported impulsivity in both clinical and nonclinical samples.


Assuntos
Comportamento Impulsivo/fisiologia , Escalas de Graduação Psiquiátrica/normas , Psicometria/normas , Adolescente , Adulto , Análise Fatorial , Feminino , Humanos , Hungria , Masculino , Pessoa de Meia-Idade , Modelos Estatísticos , Adulto Jovem
9.
Front Neurosci ; 14: 37, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32082111

RESUMO

BACKGROUND: With a decrease in heroin's purity and availability in the European drug market, Hungarian opioid dependent patients started to substitute heroin with novel psychoactive substances (NPS) and especially with synthetic cathinones. GOAL: This study aims to assess whether clients of opioid substitution treatment (OST) with and without a history of synthetic cathinone use during therapy differ in (1) the rate and type of experienced childhood trauma, (2) the way they cope with negative life events, (3) their motivation to change substance use behavior, (4) the rate of treatment retention. METHODS: A total of 198 clients of an outpatient centers (Nyírõ Gyula National Institute of Psychiatry and Addictions, Budapest) OST were asked to provide information about their general substance use experiences, including the consumption of NPS during treatment, their childhood traumatic experiences (Childhood Trauma Questionnaire), cognitive emotion regulation strategies (Cognitive Emotion Regulation Questionnaire), their motivation to change substance use behavior (University of Rhode Island Change Assessment Scale) and current psychiatric symptoms (Brief Symptom Inventory). Baseline data was collected in the summer of 2015, while 4 years follow-up data on treatment retention was obtained in the summer of 2019. RESULTS: The majority of the clients were male (N = 141, 71.2%), receiving methadone as a substitute for opioids (N = 178, 89.9%), while mean age of the full sample was 39.7 (SD = 6.8). Based on a logistic regression model, the odds for past year synthetic cathinone use was higher among clients with more severe psychiatric symptoms (B = 0.8, OR = 2.2, p < 0.01) and among clients who were in treatment for a shorter period of time (B = 0.1, OR = 0.9, p < 0.05). Synthetic cathinone use during treatment was further associated with less adaptive strategies to cope with negative life events. Synthetic cathinone use was also a risk factor for reduced treatment retention (B = -0.8, OR = 0.4, p < 0.05) and was associated with lower odds of being member of a latent class with less severe psychopathological profile (B = -0.9, OR = 0.4, p < 0.05). CONCLUSION: Synthetic cathinone use during treatment is associated with poorer treatment outcomes and might be characterized by more severe psychiatric symptoms and amotivation to change substance use among opioid dependent clients.

10.
Eur Addict Res ; 25(3): 145-160, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-30982051

RESUMO

BACKGROUND: Work has a crucial role in individuals' productivity, social life, and psychological well-being. Despite various definitions of work addiction in the literature, the number of psychometrically reliable instruments is limited. OBJECTIVES: The aim of this study was to psychometrically test and revise the factor structure of the Work Addiction Risk Test (WART), one of the most widely used instruments assessing work addiction. METHOD: The full version of the WART [Robinson, Post, & Khakee, 1992] was assessed using a nationally representative sample of Hungary (n = 2,710). To increase validity, the analyses were conducted among individuals who worked at least 40 h a week (n = 1,286, 43% women, mean age = 38.9 years, SD = 10.8). RESULTS: Using confirmatory factor analysis, the originally proposed 4- and 5-factor solutions did not have adequate model fit indices. Thus, the sample was randomly divided into 2 subsamples. Exploratory factor analysis conducted in the first half of the sample supported a 4-factor solution, which was confirmed in the other half of the sample. The Work Addiction Risk Test Revised (WART-R) comprises 17 items and 4 factors (i.e., Overcommitment, Impatience, Hard-working, and Salience). Using a latent class analysis, a cutoff score (51 points out of 68) for the high risk of work addiction was determined. Almost one in 10 participants (9.3%) were identified as being symptomatic of work addiction, and these individuals also reported an elevated level of mental distress and hostility. CONCLUSIONS: As a conclusion, the WART-R is suitable to be used as an indicator of work addiction based on clinically relevant symptom dimensions.


Assuntos
Comportamento Aditivo/psicologia , Análise Fatorial , Inquéritos e Questionários , Trabalho/psicologia , Adulto , Feminino , Humanos , Hungria , Masculino , Psicometria
11.
Int J Methods Psychiatr Res ; 28(1): e1748, 2019 03.
Artigo em Inglês | MEDLINE | ID: mdl-30402898

RESUMO

OBJECTIVES: Most of the addiction studies focus on very specific aspects of addictions, often with contradictory results, and integrated studies are quite rare. Experimental studies comparing underlying mechanisms of addictions and analyzing data from an integrative psychological and genetic perspective are almost nonexistent. The aim of the present paper is to describe the research protocol of the Psychological and Genetic Factors of Addictive Behaviors (PGA) study, which applies an integrative approach to understanding the acquisition, development, and maintenance of addictive behaviors. METHODS: A wide-spectrum national study was carried out. Data were collected from 3,003 adolescents. Addictions to both psychoactive substances and behaviors were thoroughly assessed via psychometrically robust scales, which also included assessment related to a wide range of related psychological dimensions. Additionally, a DNA sample was also collected from participants. RESULTS: The paper presents the detailed methodology of the PGA study. Data collection procedures, instrumentation, and the analytical approach used to attain the research objectives are described. CONCLUSIONS: Future plans, along with potential contributions of the PGA study, are also discussed. It is envisaged that the study will provide a unique opportunity to test possible mechanisms and causal pathways mediating the associations of genetic factors, psychological characteristics, and addictions.


Assuntos
Comportamento Aditivo/psicologia , Adolescente , Comportamento Aditivo/genética , Protocolos Clínicos , Feminino , Jogo de Azar/genética , Jogo de Azar/psicologia , Humanos , Masculino , Escalas de Graduação Psiquiátrica , Transtornos Relacionados ao Uso de Substâncias/genética , Transtornos Relacionados ao Uso de Substâncias/psicologia , Inquéritos e Questionários , Adulto Jovem
12.
Int J Ment Health Addict ; 16(1): 125-135, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29491769

RESUMO

Media stories often suggest that those working in the creative arts appear to use and abuse psychoactive substances. The aim of the present study was to analyze the relationship between the use of psychoactive substances and the presence of psychological disorders among art and non-art students. Questionnaires related to these two areas were completed by 182 art students in higher education and a control group of 704 non-art university students. To assess psychoactive substance use, a structured questionnaire including the Cannabis Abuse Screening Test (CAST) and the Alcohol Use Disorders Identification Test (AUDIT) was administered to participants. Psychological disorders were assessed using the Hungarian version of the Brief Symptom Inventory (BSI) and the Global Severity Index (GSI). After analyzing the data, significant differences were found between the two groups regarding their first use of psychoactive substances. Art students' current substance use was found to be significantly more frequent compared to the control group. In relation to psychological disorders, art students scored significantly higher on three scales of the BSI (i.e., psychoticism, hostility, and phobic anxiety). Overall, a significantly higher proportion of artists were labeled as "problematic" using the GSI. The results suggest that artists have a higher risk of both substance use and experiencing psychological disorders.

13.
Drug Alcohol Rev ; 36(6): 731-741, 2017 11.
Artigo em Inglês | MEDLINE | ID: mdl-28580680

RESUMO

INTRODUCTION AND AIM: This study, which builds on previous research demonstrating that drinking motives are associated with adverse consequences, investigates the associations between drinking motives and non-alcohol-attributed adverse consequences and disentangles alcohol-related and direct effects. DESIGN AND METHOD: On the basis of a sample of 22 841 alcohol-using 13- to 16-year-olds (50.6% female) from Belgium, Denmark, Estonia, Finland, Ireland, Portugal, Scotland, Slovakia, Switzerland and Wales, structural equation models were used to estimate direct and indirect effects. Additionally, differences across countries were tested in a multigroup analysis. RESULTS: The indirect effect (via alcohol use) was greater for injuries and academic problems than for more general outcomes such as life dissatisfaction and negative body image. For social, enhancement and coping motives, we found positive indirect effects (via alcohol use) on injuries and academic problems; the association was negative for conformity motives. The direct effect, that is, the effect above and beyond alcohol use, indicated more negative consequences among those who tended to drink more frequently for coping motives. More negative consequences, such as injuries and negative body image, were also found among those who drink for conformity motives. The pattern of association was largely comparable across countries. DISCUSSION AND CONCLUSION: While the actual mean level of drinking motives, alcohol use and adverse consequence varied across countries, the consistency of association patterns implies that drinking motive-inspired health promotion efforts are likely to be beneficial across Europe. This is particularly important for coping drinkers because they are especially prone to adverse consequences over and above their alcohol use. [Wicki M, Kuntsche E, Eichenberger Y, Aasvee K, Bendtsen P, Dankulincová Veselská Z, Demetrovics Z, Dzielska A, Farkas J, de Matos MG, Roberts C, Tynjälä J, Välimaa R, Vieno A. Different drinking motives, different adverse consequences? Evidence among adolescents from 10 European countries.


Assuntos
Adaptação Psicológica , Comportamento do Adolescente/etnologia , Comportamento do Adolescente/psicologia , Consumo de Bebidas Alcoólicas/etnologia , Consumo de Bebidas Alcoólicas/psicologia , Motivação , Adolescente , Consumo de Bebidas Alcoólicas/efeitos adversos , Estudos Transversais , Europa (Continente)/etnologia , Feminino , Humanos , Masculino , Inquéritos e Questionários , Consumo de Álcool por Menores/etnologia , Consumo de Álcool por Menores/psicologia
14.
Hum Psychopharmacol ; 32(3)2017 05.
Artigo em Inglês | MEDLINE | ID: mdl-28618002

RESUMO

OBJECTIVE: Over the past 5 years, a shift to the use of novel psychoactive substances (NPS) has been observed among opioid users. The aim of this study was to assess the potential reasons for NPS use among treatment-seeking patients receiving opiate substitution therapy. METHOD: A structured questionnaire was filled out by a sample of 198 opiate dependent patients of Hungary's National Institute of Psychiatry and Addiction. This questionnaire assessed demographics, treatment characteristics, lifetime substance use, potential reasons for NPS use, negative life events (Life Events Scale), and psychiatric symptoms (Brief Symptom Inventory). RESULTS: The most frequent reasons for NPS use were curiosity, replacing other drugs, and easy availability. The majority of the respondents used synthetic cathinones and chose practical reasons, not psychopharmacological preferences. A series of binary logistic regressions indicated that lifetime amphetamine use (OR = 4.64, 95% CI [2.16, 9.96]) and more severe psychiatric symptoms (OR = 1.89, 95% CI [1.18, 3.04]) may predict NPS use. Time spent in treatment was a minor protective factor (OR = 0.92, 95% CI [0.86, 0.99]). CONCLUSION: Synthetic cathinones might still substitute amphetamine-derivatives, although these NPS are no longer legal. There is a need for the regular screening of psychiatric symptoms and the use of family therapy among participants on opioid substitution programs.


Assuntos
Analgésicos Opioides/efeitos adversos , Acontecimentos que Mudam a Vida , Transtornos Mentais/epidemiologia , Transtornos Relacionados ao Uso de Opioides/epidemiologia , Aceitação pelo Paciente de Cuidados de Saúde , Psicotrópicos/efeitos adversos , Adulto , Estudos Transversais , Feminino , Humanos , Hungria , Drogas Ilícitas/efeitos adversos , Masculino , Transtornos Mentais/diagnóstico , Transtornos Mentais/psicologia , Pessoa de Meia-Idade , Transtornos Relacionados ao Uso de Opioides/diagnóstico , Transtornos Relacionados ao Uso de Opioides/psicologia , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Inquéritos e Questionários , Resultado do Tratamento
15.
Psychiatr Hung ; 32(4): 429-436, 2017.
Artigo em Húngaro | MEDLINE | ID: mdl-29307869

RESUMO

The polycystic ovary syndrome is a gynaecological disorder of endocrine origin, with an alarmingly growing prevalence among women of reproductive age. Although there is no doubt about the impact of its symptoms on the mental health of involved women, there are only a few studies addressing the psychological or psychiatric aspects of this disorder. Present review of literature discusses psychological and psychosocial effects associated with the symptoms (hair growth, infertility, sexual life, obesity, skin problems), possible comorbid psychiatric disorders (depression, anxiety, eating disorders), and possibilities of therapeutic interventions (diet, workout, psychotherapy, cosmetic interventions).


Assuntos
Ansiedade , Depressão , Transtornos da Alimentação e da Ingestão de Alimentos , Síndrome do Ovário Policístico , Comorbidade , Feminino , Humanos , Síndrome do Ovário Policístico/complicações , Síndrome do Ovário Policístico/psicologia , Qualidade de Vida
16.
Biomed Res Int ; 2015: 968786, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26640804

RESUMO

The use of substances to enhance human abilities is a constant and cross-cultural feature in the evolution of humanity. Although much has changed over time, the availability on the Internet, often supported by misleading marketing strategies, has made their use even more likely and risky. This paper will explore the case of Mitragyna speciosa Korth. (kratom), a tropical tree used traditionally to combat fatigue and improve work productivity among farm populations in Southeast Asia, which has recently become popular as novel psychoactive substance in Western countries. Specifically, it (i) reviews the state of the art on kratom pharmacology and identification; (ii) provides a comprehensive overview of kratom use cross-culturally; (iii) explores the subjective experiences of users; (iv) identifies potential risks and side-effects related to its consumption. Finally, it concludes that the use of kratom is not negligible, especially for self-medication, and more clinical, pharmacological, and socioanthropological studies as well as a better international collaboration are needed to tackle this marginally explored phenomenon.


Assuntos
Drogas Ilícitas , Mitragyna , Extratos Vegetais , Psicotrópicos , Sudeste Asiático , Estimulantes do Sistema Nervoso Central , Comparação Transcultural , Usuários de Drogas , Humanos , Estados Unidos
17.
Hum Psychopharmacol ; 30(4): 233-43, 2015 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-26216556

RESUMO

OBJECTIVE: In recent years, increasing intravenous mephedrone use was reported in several countries. The aim of this study was to describe the characteristics of such a form of mephedrone use, while identifying the differences between injectors and non-injectors in patterns of mephedrone use and psychiatric symptom status. METHODS: One hundred and forty-five mephedrone users were surveyed on patterns of mephedrone use using a structured questionnaire as well as the Brief Symptom Inventory. RESULTS: Majority of users received mephedrone from acquaintances and used it in discos/parties settings regarding both first and current mephedrone use. Intranasal use was the most typical route of administration (84.4%). Injectors (11%) used the drug more frequently and in higher dosages. This group included a greater proportion of opiate users (37.5%) and showed more diffuse psychiatric symptoms. Regarding the predictors of being an injector, heroin use showed the highest odds ratio. CONCLUSIONS: Intravenous mephedrone use is associated with a higher risk of harmful drug use, elevated psychiatric symptom profile and increased possibility of mephedrone being considered as an addictive substance. These findings might be important in efficient treatment planning.


Assuntos
Propiofenonas/administração & dosagem , Transtornos Relacionados ao Uso de Substâncias/fisiopatologia , Transtornos Relacionados ao Uso de Substâncias/psicologia , Adulto , Vias de Administração de Medicamentos , Feminino , Humanos , Masculino , Propiofenonas/toxicidade , Escalas de Graduação Psiquiátrica , Análise de Regressão , Autorrelato , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adulto Jovem
18.
Hum Psychopharmacol ; 30(4): 276-84, 2015 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-26216563

RESUMO

OBJECTIVE: Various studies have dealt with gamma-hydroxybutyrate's (GHB) potential role in sexual assaults, while the sexual correlates of intentional recreational GHB use have not well been highlighted. Our study aims to explore GHB's sexual effects, the patterns of choice of sexual partners, the frequency of experienced blackouts, and endured sexual or acquisitory crimes as a result of GHB use. METHODS: Sixty recreational GHB users filled out a questionnaire on experienced subjective, somatic, and sexual effects of GHB, the frequency of blackouts due to their GHB use, and items on their sexual experiences in relation to GHB use. RESULTS: Of the sample, 25.9% reported increased sexual arousal as well as more intense attraction towards their sexual partners and increased sexual openness when using GHB; 34.8% had sexual intercourse with strangers, or with others, but not with their partners when using GHB; and 8.6% were victims of acquisitory crimes, whereas 3.4% were victims of a sexual assault. Furthermore, 24.6% typically experienced blackouts when using GHB. CONCLUSION: Gamma-hydroxybutyrate seems to be a potential substitute for both stimulant and depressant substances. Increased sexual desire and disinhibition may lead to a more frequent and potentially more riskful sexual activity. Experienced blackouts need to be considered as risk factors for suffering sexual or acquisitory crimes.


Assuntos
Adjuvantes Anestésicos/farmacologia , Comportamento Sexual/efeitos dos fármacos , Oxibato de Sódio/farmacologia , Transtornos Relacionados ao Uso de Substâncias/psicologia , Adulto , Feminino , Humanos , Masculino , Comportamento Sexual/psicologia , Estatísticas não Paramétricas , Transtornos Relacionados ao Uso de Substâncias/complicações , Inquéritos e Questionários , Adulto Jovem
19.
Cyberpsychol Behav Soc Netw ; 17(12): 749-54, 2014 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-25415659

RESUMO

There is an ongoing debate in the literature whether problematic Internet use (PIU) and problematic online gaming (POG) are two distinct conceptual and nosological entities or whether they are the same. The present study contributes to this question by examining the interrelationship and the overlap between PIU and POG in terms of sex, school achievement, time spent using the Internet and/or online gaming, psychological well-being, and preferred online activities. Questionnaires assessing these variables were administered to a nationally representative sample of adolescent gamers (N=2,073; Mage=16.4 years, SD=0.87; 68.4% male). Data showed that Internet use was a common activity among adolescents, while online gaming was engaged in by a considerably smaller group. Similarly, more adolescents met the criteria for PIU than for POG, and a small group of adolescents showed symptoms of both problem behaviors. The most notable difference between the two problem behaviors was in terms of sex. POG was much more strongly associated with being male. Self-esteem had low effect sizes on both behaviors, while depressive symptoms were associated with both PIU and POG, affecting PIU slightly more. In terms of preferred online activities, PIU was positively associated with online gaming, online chatting, and social networking, while POG was only associated with online gaming. Based on our findings, POG appears to be a conceptually different behavior from PIU, and therefore the data support the notion that Internet Addiction Disorder and Internet Gaming Disorder are separate nosological entities.


Assuntos
Comportamento Aditivo/diagnóstico , Comportamento Aditivo/psicologia , Internet , Jogos de Vídeo/psicologia , Adolescente , Comportamento Aditivo/epidemiologia , Estudos Transversais , Diagnóstico Diferencial , Europa (Continente) , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , Psicometria , Rede Social , Inquéritos e Questionários
20.
J Stud Alcohol Drugs ; 75(3): 428-37, 2014 May.
Artigo em Inglês | MEDLINE | ID: mdl-24766755

RESUMO

OBJECTIVE: The purpose of this study was to test the structure and endorsement of drinking motives and their links to alcohol use among 11- to 19-year-olds from 13 European countries. METHOD: Confirmatory factor analysis, latent growth curves, and multiple regression models were conducted, based on a sample of 33,813 alcohol-using students from Belgium, Denmark, Estonia, Finland, Hungary, Ireland, Italy, Poland, Portugal, Scotland, Slovakia, Switzerland, and Wales who completed the Drinking Motives Questionnaire Revised Short Form (DMQ-R SF). RESULTS: The findings confirmed the hypothesized fourdimensional factor structure. Social motives for drinking were most frequently indicated, followed by enhancement, coping, and conformity motives, in that order, in all age groups in all countries except Finland. This rank order was clearest among older adolescents and those from northern European countries. The results confirmed that, across countries, social motives were strongly positively related to drinking frequency, enhancement motives were strongly positively related to frequency of drunkenness, and conformity motives were negatively related to both alcohol outcomes. Against our expectations, social motives were more closely related to drunkenness than were coping motives, particularly among younger adolescents. CONCLUSIONS: The findings reveal striking cross-cultural consistency. Health promotion efforts that are based on, or incorporate, drinking motives are likely to be applicable across Europe. As social motives were particularly closely linked to drunkenness among young adolescents, measures to impede the modeling of alcohol use and skills to resist peer pressure are particularly important in this age group.


Assuntos
Comportamento do Adolescente/etnologia , Consumo de Bebidas Alcoólicas/etnologia , Comparação Transcultural , Motivação , Autorrelato , Estudantes , Adolescente , Comportamento do Adolescente/psicologia , Consumo de Bebidas Alcoólicas/psicologia , Criança , Coleta de Dados/métodos , Europa (Continente)/etnologia , Feminino , Humanos , Masculino , Estudantes/psicologia , Adulto Jovem
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