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Bergeron PY, Giroux I, Chrétien M, Bouchard S. Exposure Therapy for Gambling Disorder: Systematic Review and Meta-analysis. CURRENT ADDICTION REPORTS 2022. [DOI: 10.1007/s40429-022-00428-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Abstract
Purpose of Review
Cognitive behaviour therapy is the gold standard for the treatment of gambling disorder. Obstacles remain regarding its efficacy, namely relapses and difficulty in implementing cognitive restructuring for some clients. Given these observations, behavioural interventions for gambling disorder, such as exposure therapy, which aims to decrease gambling craving, may be effective as a complementary or alternative intervention to cognitive behaviour therapy. This systematic review and meta-analysis aims to explore how exposure therapy for gambling disorder has been studied and to evaluate its efficacy. To answer these questions, 3406 studies, retrieved using PsycNet, Medline and Google Scholar, were screened.
Recent Findings
After two screenings, 13 papers were selected for the systematic review and five were statistically combined for the meta-analysis. Quantitative results support exposure therapy’s efficacy to decrease gambling craving at post-intervention (g = − 0.955) and at last follow-up (6 or 12 months; − 1.010). Results also show a large decrease in gambling severity as documented by screening instruments (− 1.087) as well as time spent gambling (− 2.136) at post-intervention. Furthermore, a large decrease in gambling measured via screening instruments (− 1.162) and erroneous beliefs (− 1.308) was found at last follow-up.
Summary
This is the first meta-analysis on behavioural exposure therapy for gambling disorder. Results support that exposure therapy reduces gambling cravings and severity, as well as time spent gambling and erroneous beliefs. These results are discussed in comparison to other therapeutic approaches and are interpreted according to the high risk of bias in included studies.
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Ribeiro EO, Afonso NH, Morgado P. Non-pharmacological treatment of gambling disorder: a systematic review of randomized controlled trials. BMC Psychiatry 2021; 21:105. [PMID: 33596853 PMCID: PMC7888125 DOI: 10.1186/s12888-021-03097-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 02/05/2021] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND The main focus of the non-pharmacological treatment of Gambling Disorder (GD) is the behaviour, cognition and motivation of the patient, addressing the psychological determinants of gambling. Although there is not a gold standard non-pharmacological treatment yet, many studies already had promising results, and the outcomes were even better when pharmacotherapies were combined with psychotherapies. This review intended to synthesise the efficacy of various available non-pharmacological therapies for GD evaluated in randomized controlled trials. METHODS A systematic search was conducted in PubMed and in Cochrane Library for randomized controlled trials. Studies were included if participants had GD as their primary diagnosis and excluded if patients had other comorbidities. RESULTS From 320 records identified, 22 studies were included in the critical appraisal. They included a total of 1694 patients, with a mean age of 42.94 years, and a 62.31% of males. Seven trials revealed the efficacy of cognitive behaviour therapy in improving significantly the outcomes. Three studies assessing cognitive therapy showed significant improvements in gambling symptoms, while one study showed improvements in gambling behaviour using exposure therapy. Combined or separate motivational interviewing and imaginal desensitization had significant results in 4 trials. Four other studies also showed efficacy for: couples therapy, node-link mapping therapy, 12-step facilitated and personalized feedback intervention. Physical exercise had promising results but did not reach significance. CONCLUSION The literature included in this review showed the heterogeneity of available psychotherapies. The majority of studies supported the efficacy of the tested therapies, while some of them, due to limitations such as small sample sizes or inadequate control groups, failed to reach significance.
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Affiliation(s)
| | - Nuno H. Afonso
- School of Medicine, University of Minho, Braga, Portugal
| | - Pedro Morgado
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, 4710-057 Braga, Portugal
- ICVS-3Bs PT Government Associate Laboratory, School of Medicine, University of Minho, 4710-057 Braga, Guimarães Portugal
- Hospital de Braga, Sete Fontes — São Victor, 4710-243 Braga, Portugal
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Rodda S, Merkouris SS, Abraham C, Hodgins DC, Cowlishaw S, Dowling NA. Therapist-delivered and self-help interventions for gambling problems: A review of contents. J Behav Addict 2018; 7:211-226. [PMID: 29895185 PMCID: PMC6174602 DOI: 10.1556/2006.7.2018.44] [Citation(s) in RCA: 72] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2017] [Revised: 04/13/2018] [Accepted: 04/14/2018] [Indexed: 01/12/2023] Open
Abstract
Background and aims To date, no systematic approach to identifying the content and characteristics of psychological interventions used to reduce gambling or problem gambling has been developed. This study aimed to develop a reliable classification system capable of identifying intervention characteristics that could, potentially, account for greater or lesser effectiveness. Methods Intervention descriptions were content analyzed to identify common and differentiating characteristics. A coder manual was developed and applied by three independent coders to identify the presence or absence of defined characteristics in 46 psychological and self-help gambling interventions. Results The final classification taxonomy, entitled Gambling Intervention System of CharacTerization (GIST), included 35 categories of intervention characteristics. These were assigned to four groups: (a) types of change techniques (18 categories; e.g., cognitive restructuring and relapse prevention), (b) participant and study characteristics (6 categories; e.g., recruitment strategy and remuneration policy), and (c) characteristics of the delivery and conduct of interventions (11 categories; e.g., modality of delivery and therapist involvement), and (d) evaluation characteristics (e.g., type of control group). Interrater reliability of identification of defined characteristics was high (κ = 0.80-1.00). Discussion This research provides a tool that allows systematic identification of intervention characteristics, thereby enabling consideration, not only of whether interventions are effective or not, but also of which domain-relevant characteristics account for greater or lesser effectiveness. The taxonomy also facilitates standardized description of intervention content in a field in which many diverse interventions have been evaluated. Conclusion Application of this coding tool has the potential to accelerate the development of more efficient and effective therapist-delivered and self-directed interventions to reduce gambling problems.
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Affiliation(s)
- Simone Rodda
- School of Population Health, University of Auckland, Auckland, New Zealand
- School of Psychology, Deakin University, Geelong, VIC, Australia
| | | | - Charles Abraham
- Melbourne School of Psychological Sciences, University of Melbourne, Melbourne, VIC, Australia
| | - David C. Hodgins
- Department of Psychology, University of Calgary, Calgary, Canada
| | - Sean Cowlishaw
- Phoenix Australia Centre for Posttraumatic Mental Health, Department of Psychiatry, The University of Melbourne, Melbourne, VIC, Australia
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Nicki A. Dowling
- School of Psychology, Deakin University, Geelong, VIC, Australia
- Melbourne Graduate School of Education, University of Melbourne, Melbourne, VIC, Australia
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Abstract
Pathological gambling has so far received scant attention in the psychiatric literature. It has a prevalence rate of about 1% in most countries, and with the deregulation of gambling in the UK the prevalence is set to rise here. Pathological gambling can adversely affect the individual, family and society, and also carries high rates of psychiatric comorbidity. Early identification and appropriate treatment can limit the long-term adverse consequences and improve outcome. This article reviews assessment techniques and tools, and treatment strategies for pathological gambling.
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Bouchard S, Robillard G, Giroux I, Jacques C, Loranger C, St-Pierre M, Chrétien M, Goulet A. Using Virtual Reality in the Treatment of Gambling Disorder: The Development of a New Tool for Cognitive Behavior Therapy. Front Psychiatry 2017; 8:27. [PMID: 28286486 PMCID: PMC5324022 DOI: 10.3389/fpsyt.2017.00027] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Accepted: 02/01/2017] [Indexed: 11/13/2022] Open
Abstract
Virtual reality (VR) can be used in the treatment of gambling disorder to provide emotionally charged contexts (e.g., induce cravings) where patients can practice cognitive behavior therapy (CBT) techniques in the safety of the therapist's office. This raises practical questions, such as whether the cravings are sufficient to be clinically useful but also manageable enough to remain clinically safe. Pilot data are also needed to test the development of a treatment manual and prepare large randomized control trials. This paper reports on three studies describing (a) cravings induced in VR compared to real gambling and a control game of skill with no money involved (N = 28 frequent gamblers and 36 infrequent gamblers); (b) the usefulness of a treatment protocol with only two CBT sessions using VR (N = 34 pathological gamblers); and (c) the safety of a four-session treatment program of CBT in VR (N = 25 pathological gamblers). Study 1 reveals that immersions in VR can elicit desire and a positive anticipation to gamble in frequent gamblers that are (a) significantly stronger than for infrequent gamblers and for playing a control game of skill and (b) as strong as for gambling on a real video lottery terminal. Study 2 documents the feasibility of integrating VR in CBT, its usefulness in identifying more high-risk situations and dysfunctional thoughts, how inducing cravings during relapse prevention exercises significantly relates to treatment outcome, and the safety of the procedure in terms of cybersickness. Results from Study 3 confirm that, compared to inducing urges to gamble in imagination, using VR does not lead to urges that are stronger, last longer, or feel more out of control. Outcome data and effect sizes are reported for both randomized control pilot trials conducted in inpatient settings. Suggestions for future research are provided, including on increasing the number of VR sessions in the treatment program.
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Affiliation(s)
- Stéphane Bouchard
- Université du Québec en Outaouais, Gatineau, QC, Canada; Centre Intégré de Santé et de Services Sociaux de l'Outaouais, Gatineau, QC, Canada
| | | | | | | | - Claudie Loranger
- Centre Intégré de Santé et de Services Sociaux de l'Outaouais , Gatineau, QC , Canada
| | - Manon St-Pierre
- Centre Intégré de Santé et de Services Sociaux de l'Outaouais , Gatineau, QC , Canada
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Tolchard B. Cognitive-behavior therapy for problem gambling: a critique of current treatments and proposed new unified approach. J Ment Health 2016; 26:283-290. [DOI: 10.1080/09638237.2016.1207235] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Barry Tolchard
- School of Health, University of New England, Armidale, NSW, Australia
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Wulfert E, Blanchard EB, Freidenberg BM, Martell RS. Retaining Pathological Gamblers in Cognitive Behavior Therapy Through Motivational Enhancement. Behav Modif 2016; 30:315-40. [PMID: 16574817 DOI: 10.1177/0145445503262578] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Treatment for pathological gambling is in its infancy. Several cognitive and behavioral interventions have shown promise, but high attrition and relapse rates suggest that gamblers requesting treatment are not uniformly committed to change. This article describes an exploratory study with 9 severe pathological gamblers—in their majority horse race bettors—who were recruited from a community treatment center. The gamblers were treated with a hybrid intervention consisting of motivational enhancement and cognitive behavior therapy. All gamblers were retained in treatment and during a 12-month follow-up period. This retention rate was significantly higher than that of a control group of gamblers who received treatment as usual in the same community setting. Of the gamblers who received the experimental treatment, 6 maintained total abstinence during the 12-month follow-up period, 2 were significantly improved, and 1 remained unimproved. In addition to changing their gambling behavior, many clients made successful lifestyle changes. The possible benefits of combining a motivational intervention with cognitive behavior therapy are discussed.
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Affiliation(s)
- Edelgard Wulfert
- Department of Psychology, University at Albany, State University of New York, USA
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Ledgerwood DM, Petry NM. Current Trends and Future Directions in the Study of Psychosocial Treatments for Pathological Gambling. CURRENT DIRECTIONS IN PSYCHOLOGICAL SCIENCE 2016. [DOI: 10.1111/j.0963-7214.2005.00341.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Pathological gambling is a psychiatric disorder that has considerable public-health implications. Promising treatments for pathological gambling have been identified. However, most treatment research is limited by methodological problems that preclude drawing conclusions about treatment efficacy. We explore the empirical evidence for some currently practiced treatments for pathological gambling. We also discuss some of the challenges and future directions for research on how to treat the disorder.
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Affiliation(s)
| | - Nancy M. Petry
- Department of Psychiatry, University of Connecticut Health Center
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Smith D, Pols R, Lavis T, Battersby M, Harvey P. Experiences and Perceptions of Problem Gamblers on Cognitive and Exposure Therapies When Taking Part in a Randomised Controlled Trial: A Qualitative Study. J Gambl Stud 2015; 32:1243-1260. [PMID: 26708098 DOI: 10.1007/s10899-015-9589-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
In South Australia (SA) problem gambling is mainly a result of the widespread availability of electronic gaming machines. A key treatment provider in SA offers free cognitive and behavioural therapy (CBT) to help-seeking problem gamblers. The CBT program focuses on the treatment of clients' urge to gamble using exposure therapy (ET) and cognitive therapy (CT) to restructure erroneous gambling beliefs. The aim of this study was to explore treatment specific and non-specific effects for CT alone and ET alone using qualitative interviews. Interviewees were a sub-sample of participants from a randomised trial that investigated the relative efficacy of CT versus ET. Findings revealed that all interviewees gained benefit from their respective therapies and their comments did not appear to favour one therapy over another. Both treatment specific and treatment non-specific effects were well supported as playing a therapeutic role to recovery. Participants' comments in both therapy groups suggested that symptom reduction was experienced on a gambling related urge-cognition continuum. In addition to symptom improvement from therapy-specific mechanisms, ET participants described a general acquisition of "rational thought" from their program of therapy and CT participants had "taken-over" their gambling urges. The findings also highlighted areas for further improvement including therapy drop-out.
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Affiliation(s)
- David Smith
- Flinders Human Behaviour and Health Research Unit, Department of Psychiatry, Flinders University, GPO Box 2100, Adelaide, SA, 2001, Australia.
| | - Rene Pols
- Flinders Human Behaviour and Health Research Unit, Department of Psychiatry, Flinders University, GPO Box 2100, Adelaide, SA, 2001, Australia
| | - Tiffany Lavis
- Flinders Human Behaviour and Health Research Unit, Department of Psychiatry, Flinders University, GPO Box 2100, Adelaide, SA, 2001, Australia
| | - Malcolm Battersby
- Flinders Human Behaviour and Health Research Unit, Department of Psychiatry, Flinders University, GPO Box 2100, Adelaide, SA, 2001, Australia
| | - Peter Harvey
- Flinders Human Behaviour and Health Research Unit, Department of Psychiatry, Flinders University, GPO Box 2100, Adelaide, SA, 2001, Australia
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Thomas SA, Merkouris SS, Browning CJ, Radermacher H, Feldman S, Enticott J, Jackson AC. The PROblem Gambling RESearch Study (PROGRESS) research protocol: a pragmatic randomised controlled trial of psychological interventions for problem gambling. BMJ Open 2015; 5:e009385. [PMID: 26603250 PMCID: PMC4663416 DOI: 10.1136/bmjopen-2015-009385] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2015] [Revised: 09/03/2015] [Accepted: 10/21/2015] [Indexed: 11/03/2022] Open
Abstract
INTRODUCTION International prevalence rates for problem gambling are estimated at 2.3%. Problem gambling is a serious global public health concern due to adverse personal and social consequences. Previous research evaluating the effectiveness of psychological interventions for the treatment of problem gambling has been compromised by methodological limitations, including small sample sizes and the use of waitlist control groups. This article describes the study protocol for a pragmatic randomised controlled trial (RCT) evaluating the effectiveness of cognitive-behavioural therapy (CBT), behaviour therapy (BT), motivational interviewing (MI) against a non-directive supportive therapy (NDST) control, in treating problem gambling. METHODS AND ANALYSIS This study was a mixed-methods design, with a parallel group, pragmatic RCT as the primary component, and embedded qualitative studies conducted alongside. A total of 297 participants were recruited from the community in Victoria, Australia. Individuals aged 18 years and over, could communicate in English and wished to receive treatment for a gambling problem were eligible. Participants were randomly allocated in to 1 of the 4 psychological interventions: CBT, BT, MI and NDST. Repeated measures were conducted at pretreatment and post-treatment, and 6 and 12 months post-treatment. The statistical analysis will use an intention-to-treat approach. Multilevel mixed modelling will be used to examine changes in the primary outcome measures: gambling symptom severity, using the Gambling Symptom Assessment Scale, and gambling behaviours (frequency, time and expenditure). Secondary outcomes are depression, anxiety, stress and alcohol use. Individual semistructured qualitative interviews were conducted at pretreatment and post-treatment and 12 months post-treatment for a subset of participants (n=66). ETHICS AND DISSEMINATION This study was approved by the Victorian Department of Justice, Monash University and the University of Melbourne Human Research Ethics Committees. Findings will be reported in a government report, peer-reviewed publications and conference presentations. TRIAL REGISTRATION NUMBER Current Controlled Trials ISRCTN01629698.
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Affiliation(s)
- Shane A Thomas
- Primary Care Research Unit, School of Primary Health Care, Monash University, Notting Hill, Victoria, Australia
| | - Stephanie S Merkouris
- Primary Care Research Unit, School of Primary Health Care, Monash University, Notting Hill, Victoria, Australia
| | - Colette J Browning
- Primary Care Research Unit, School of Primary Health Care, Monash University, Notting Hill, Victoria, Australia
- RDNS Institute, St Kilda, Victoria, Australia
| | - Harriet Radermacher
- Primary Care Research Unit, School of Primary Health Care, Monash University, Notting Hill, Victoria, Australia
| | - Susan Feldman
- Primary Care Research Unit, School of Primary Health Care, Monash University, Notting Hill, Victoria, Australia
| | - Joanne Enticott
- Primary Care Research Unit, School of Primary Health Care, Monash University, Notting Hill, Victoria, Australia
| | - Alun C Jackson
- Melbourne Graduate School of Education, University of Melbourne, Carlton, Victoria, Australia
- Heart Research Centre, North Melbourne, Victoria, Australia
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Cue-Reactive Altered State of Consciousness Mediates the Relationship Between Problem-Gambling Severity and Cue-Reactive Urge in Poker-Machine Gamblers. J Gambl Stud 2015; 32:661-74. [PMID: 26026986 DOI: 10.1007/s10899-015-9549-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
In order to enhance our understanding of the nature of poker-machine problem-gambling, a community sample of 37 poker-machine gamblers (M age = 32 years, M PGSI = 5; PGSI = Problem Gambling Severity Index) were assessed for urge to gamble (responses on a visual analogue scale) and altered state of consciousness (assessed by the Altered State of Awareness dimension of the Phenomenology of Consciousness Inventory) at baseline, after a neutral cue, and after a gambling cue. It was found that (a) problem-gambling severity (PGSI score) predicted increase in urge (from neutral cue to gambling cue, controlling for baseline; sr (2) = .19, p = .006) and increase in altered state of consciousness (from neutral cue to gambling cue, controlling for baseline; sr (2) = .57, p < .001), and (b) increase in altered state of consciousness (from neutral cue to gambling cue) mediated the relationship between problem-gambling severity and increase in urge (from neutral cue to gambling cue; κ(2) = .40, 99 % CI [.08, .71]). These findings suggest that cue-reactive altered state of consciousness is an important component of cue-reactive urge in poker-machine problem-gamblers.
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Smith DP, Battersby MW, Harvey PW, Pols RG, Ladouceur R. Cognitive versus exposure therapy for problem gambling: Randomised controlled trial. Behav Res Ther 2015; 69:100-10. [PMID: 25917008 DOI: 10.1016/j.brat.2015.04.008] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2014] [Revised: 03/18/2015] [Accepted: 04/13/2015] [Indexed: 11/17/2022]
Abstract
BACKGROUND Problem gambling-specific cognitive therapy (CT) and behavioural (exposure-based) therapy (ET) are two core cognitive-behavioural techniques to treating the disorder, but no studies have directly compared them using a randomised trial. AIMS To evaluate differential efficacy of CT and ET for adult problem gamblers at a South Australian gambling therapy service. METHODS Two-group randomised, parallel design. Primary outcome was rated by participants using the Victorian Gambling Screen (VGS) at baseline, treatment-end, 1, 3, and 6 month follow-up. FINDINGS Of eighty-seven participants who were randomised and started intervention (CT = 44; ET = 43), 51 (59%) completed intervention (CT = 30; ET = 21). Both groups experienced comparable reductions (improvement) in VGS scores at 12 weeks (mean difference -0.18, 95% CI: -4.48-4.11) and 6 month follow-up (mean difference 1.47, 95% CI: -4.46-7.39). CONCLUSIONS Cognitive and exposure therapies are both viable and effective treatments for problem gambling. Large-scale trials are needed to compare them individually and combined to enhance retention rates and reduce drop-out.
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Affiliation(s)
- David P Smith
- Flinders University, Department of Psychiatry, Flinders Human Behaviour and Health Research Unit, GPO Box 2100, Adelaide SA 2001, Australia.
| | - Malcolm W Battersby
- Flinders University, Department of Psychiatry, Flinders Human Behaviour and Health Research Unit, GPO Box 2100, Adelaide SA 2001, Australia.
| | - Peter W Harvey
- Flinders University, Department of Psychiatry, Flinders Human Behaviour and Health Research Unit, GPO Box 2100, Adelaide SA 2001, Australia.
| | - Rene G Pols
- Flinders University, Department of Psychiatry, Flinders Human Behaviour and Health Research Unit, GPO Box 2100, Adelaide SA 2001, Australia.
| | - Robert Ladouceur
- Université Laval, School of Psychology, 2325, rue des Bibliothèques, Bureau 1328, Québec, Québec G1V 0A6, Canada.
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Bouchard S. Éditorial : La réalité virtuelle arrive à nos portes. JOURNAL OF GAMBLING ISSUES 2014. [DOI: 10.4309/jgi.2014.29.1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Linardatou C, Parios A, Varvogli L, Chrousos G, Darviri C. An 8-week stress management program in pathological gamblers: a pilot randomized controlled trial. J Psychiatr Res 2014; 56:137-43. [PMID: 24912736 DOI: 10.1016/j.jpsychires.2014.05.013] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2013] [Revised: 04/15/2014] [Accepted: 05/16/2014] [Indexed: 10/25/2022]
Abstract
Stress plays a major role at the onset and relapse of pathological gambling (PG), but at the same time it can also be the aftermath of gambling behavior, thus revealing a reciprocal relationship. Although the role of stress has been well-documented, there is a paucity of studies investigating the effect of an adjunctive stress management program on PG. In this 8-week parallel randomized waitlist controlled trial pathological gamblers, already in the gamblers anonymous (GA) group, were assigned randomly in two groups, with the intervention group (n = 22) receiving an additional stress management program (consisting of education on diet and exercise, stress coping methods, relaxation breathing -RB- and progressive muscle relaxation -PMR). Self-reported measures were used in order to evaluate stress, depression, anxiety, sleep quality/disturbances, life-satisfaction and daily routine. The statistical analyses for the between group differences concerning the main psychosocial study outcomes revealed a statistically significant amelioration of stress, depression, anxiety symptoms and an increase of life-satisfaction and a better daily routine in participants of the intervention group. We hope that these will encourage researchers and clinicians to adopt stress management in their future work.
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Affiliation(s)
- C Linardatou
- Postgraduate Course Stress Management and Health Promotion, School of Medicine, University of Athens, Soranou Ephessiou Str., 4, GR-115-27 Athens, Greece.
| | - A Parios
- Therapeutic Program for Alcohol and Gambling Addiction of KETHEA-ALFA, Charvouri Str., 1, GR-11636, Athens, Greece
| | - L Varvogli
- Postgraduate Course Stress Management and Health Promotion, School of Medicine, University of Athens, Soranou Ephessiou Str., 4, GR-115-27 Athens, Greece
| | - G Chrousos
- Postgraduate Course Stress Management and Health Promotion, School of Medicine, University of Athens, Soranou Ephessiou Str., 4, GR-115-27 Athens, Greece; First Department of Pediatrics, Children's Hospital Aghia Sofia, School of Medicine, University of Athens, Thivon & Papadiamantopoulou Str., GR-115-27 Athens, Greece
| | - C Darviri
- Postgraduate Course Stress Management and Health Promotion, School of Medicine, University of Athens, Soranou Ephessiou Str., 4, GR-115-27 Athens, Greece
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Lloret D, Montesinos R, Capafons A. Waking self-hypnosis efficacy in cognitive-behavioral treatment for pathological gambling: an effectiveness clinical assay. Int J Clin Exp Hypn 2014; 62:50-69. [PMID: 24256479 DOI: 10.1080/00207144.2013.841474] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Cognitive-behavioral therapy for pathological gambling has a long-term success rate of more than 50%. This study evaluated the effect of self-hypnosis in cognitive-behavioral treatment of pathological gamblers. Forty-nine participants were assigned to 2 groups. Both groups received a cognitive-behavioral protocol, and Group 1, the no-hypnosis group, received an 11-session intervention and Group 2, the hypnosis group, received 7 sessions that included self-hypnosis. Both groups were equal in gambling chronicity, frequency, intensity, change motivation, and problems derived from gambling. All participants reported significant improvement in gambling behavior and consequences at both treatment end and 6-month follow-up. Data show no differences between the interventions in abstinence, therapeutic compliance, fulfillment, and satisfaction. Results suggest that self-hypnosis reinforces treatment and can be a supportive technique for future brief interventions.
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Assessing Randomised Clinical Trials of Cognitive and Exposure Therapies for Gambling Disorders: A Systematic Review. BEHAVIOUR CHANGE 2013. [DOI: 10.1017/bec.2013.15] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Aims:Problem or pathological gambling is associated with significant disruption to the individual, family and community with a range of adverse outcomes, including legal, financial and mental health impairment. It occurs more frequently in younger populations, and comorbid conditions are common. Cognitive–behaviour therapy (CBT) is the most empirically established class of treatments for problematic gambling. This article reports on a systematic review and evaluation of randomised clinical trials (RCTs) concerning two core techniques of CBT: cognitive and behavioural (exposure-based) therapies.Methods:PsycINFO, MEDLINE and the Cochrane library were searched from database inception to December 2012. The CONsolidated Standards Of Reporting Trials (CONSORT) for non-pharmacological treatments was used to evaluate each study.Results:The initial search identified 104 references. After two screening phases, seven RCTs evaluating either cognitive (n= 3), exposure (n= 3) or both (n= 1) interventions remained. The studies were published between 1983 and 2003 and conducted across Australia, Canada, and Spain. On average, approximately 31% of CONSORT items were rated as ‘absent’ for each study and more than 52% rated as ‘present with some limitations’. For all studies, 70.83% of items rated as ‘absent’ were in the methods section.Conclusions:The findings from this review of randomised clinical trials involving cognitive and exposure-based treatments for gambling disorders show that the current evidence base is limited. Trials with low risk of bias are needed to be reported before recommendations are given on their effectiveness and clinicians can appraise their potential utility with confidence.
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Potenza MN, Balodis IM, Franco CA, Bullock S, Xu J, Chung T, Grant JE. Neurobiological considerations in understanding behavioral treatments for pathological gambling. PSYCHOLOGY OF ADDICTIVE BEHAVIORS 2013; 27:380-92. [PMID: 23586456 PMCID: PMC3700568 DOI: 10.1037/a0032389] [Citation(s) in RCA: 85] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Pathological gambling (PG), a disorder currently categorized as an impulse-control disorder but being considered as a nonsubstance addiction in Diagnostic and Statistical Manual of Mental Disorders (5th ed.) discussions, represents a significant public health concern. Over the past decade, considerable advances have been made with respect to understanding the biological underpinnings of PG. Research has also demonstrated the efficacies of multiple treatments, particularly behavioral therapies, for treating PG. Despite these advances, relatively little is known regarding how biological measures, particularly those assessing brain function, relate to treatments for PG. In this article, we present a conceptual review focusing on the neurobiology of behavioral therapies for PG. To illustrate issues related to study design, we present proof-of-concept preliminary data that link Stroop-related brain activations prior to treatment onset to treatment outcome in individuals with PG receiving a cognitive-behavioral treatment incorporating aspects of imaginal desensitization and motivational interviewing. We conclude with recommendations about current and future directions regarding how to incorporate and translate biological findings into improved therapies for individuals with nonsubstance and substance addictions.
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Affiliation(s)
- Marc N Potenza
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA.
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Grant JE, Schreiber LRN, Odlaug BL. Phenomenology and treatment of behavioural addictions. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2013; 58:252-9. [PMID: 23756285 DOI: 10.1177/070674371305800502] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Behavioural addictions are characterized by an inability to resist an urge or drive resulting in actions that are harmful to oneself or others. Behavioural addictions share characteristics with substance and alcohol abuse, and in areas such as natural history, phenomenology, and adverse consequences. Behavioural addictions include pathological gambling, kleptomania, pyromania, compulsive buying, compulsive sexual behaviour, Internet addiction, and binge eating disorder. Few studies have examined the efficacy of pharmacological and psychological treatment for the various behavioural addictions, and therefore, currently, no treatment recommendations can be made.
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Affiliation(s)
- Jon E Grant
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, USA.
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Raylu N, Loo J, Oei TPS. Treatment of Gambling Problems in Asia: Comprehensive Review and Implications for Asian Problem Gamblers. J Cogn Psychother 2013; 27:297-322. [DOI: 10.1891/0889-8391.27.3.297] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Much research has been conducted in the treatment of gambling problems. However, very little is reported specifically on treating Asian problem gamblers. Thus, this article reviewed the general problem gambling treatment literature as well as the limited Asian problem gambling treatment literature to provide a discussion of interventions that can be used with Asian problem gamblers. The general literature showed that behavioral, cognitive, and combined cognitive behavioral treatments (CBT) have the most treatment outcome literature and appear to be the most effective in treating gambling problems. Although, pharmacotherapy also looks promising, it may be more suitable for problem gamblers with comorbid mood problems or impulsivity. Research on other forms of treatments also exists (e.g., 12-step and psychodynamic treatment approaches) but are not as robust. Only three studies have reported on the effectiveness of treatment with Asian problem gamblers. The first study is case study. The second study presents data from a treatment program for Asian problem gambling and the last one presents preliminary findings of a telephone delivered treatment program with eight Asian American gamblers. These studies support the general treatment literature in showing that CBT and pharmacotherapy have a role to play in treating Asian problem gamblers. Based on the general and Asian problem gambling treatment literature, a discussion of treatment of Asian problem gamblers is provided including the use of CBT and other forms of treatment, issues to address in treatment, and variables that can assist treatment.
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Cowlishaw S, Merkouris S, Dowling N, Anderson C, Jackson A, Thomas S. Psychological therapies for pathological and problem gambling. Cochrane Database Syst Rev 2012; 11:CD008937. [PMID: 23152266 DOI: 10.1002/14651858.cd008937.pub2] [Citation(s) in RCA: 129] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
BACKGROUND Various psychological therapies for pathological and problem gambling have been evaluated in randomised trials. A synthesis of best-quality evidence is required. OBJECTIVES The objective was to synthesise evidence from randomised trials of psychological therapies for pathological and problem gambling (cognitive-behaviour therapy (CBT), motivational interviewing therapy, integrative therapy, other psychological therapy), in order to indicate the efficacy of therapies and durability of therapy effects, relative to control conditions. SEARCH METHODS We conducted a search of the Cochrane Depression, Anxiety and Neurosis Review Group's Specialised Register (CCDANCTR), which includes relevant randomised controlled trials from the following bibliographic databases: CENTRAL (The Cochrane Central Register of Controlled Trials) (all years), EMBASE (1974 -), MEDLINE (1950 -) and PsycINFO (1967 -). We also carried out complementary searches of MEDLINE, EMBASE, PsycINFO, LILACS and CENTRAL for studies published between January 1980 and October 2011. We examined the WHO International Clinical Trials Registry Platform and ClinicalTrials.gov and also conducted manual searches of selected journals and reference lists of included studies. SELECTION CRITERIA Included studies were clinical trials using random allocation to groups, considering pathological or problem gamblers, and evaluating a psychological therapy for pathological or problem gambling. Control conditions included 'no treatment' controls, referral to Gamblers Anonymous and non-specific treatment component controls. DATA COLLECTION AND ANALYSIS We systematically extracted data on the characteristics and results of studies. Primary outcomes were measures of gambling symptom severity, financial loss from gambling and frequency of gambling. Secondary outcomes were occurrence of pathological gambling diagnoses and depression and anxiety symptoms. Treatment effects were defined by comparisons between therapy and control conditions at post-treatment assessments (conducted from 0 to 3 months following completion of treatment) and follow-up assessments (conducted from 9 to 12 months following completion of treatment), respectively, using the standardised mean difference (SMD) or risk ratio (RR). We synthesised results through random-effects meta-analysis. MAIN RESULTS Fourteen studies (n = 1245) met the inclusion criteria. Eleven studies compared CBT with control and comparisons at 0 to 3 months post-treatment showed beneficial effects of therapy that ranged from medium (when defined by financial loss from gambling: SMD -0.52; 95% confidence interval (CI) -0.71 to -0.33, n = 505) to very large (for gambling symptom severity: SMD -1.82; 95% CI -2.61 to -1.02, n = 402). Only one study (n = 147) compared groups at 9 to 12 months follow-up and produced smaller effects that were not significant. Four studies of motivational interviewing therapy were identified and mainly considered samples demonstrating less severe gambling (relative to studies of pathological gamblers). Data suggested reduced financial loss from gambling following motivational interviewing therapy at 0 to 3 months post-treatment (SMD -0.41; 95% CI -0.75 to -0.07, n = 244), although comparisons on other outcomes were not significant. The effect approached zero when defined by gambling symptom severity (SMD -0.03; 95% CI -0.55 to 0.50, n = 163). Studies compared groups at 9 to 12 months follow-up and found a significant effect of motivational interviewing therapy in terms of frequency of gambling (SMD -0.53; 95% CI -1.04 to -0.02, n = 62), with comparisons on other outcomes that were not significant. Two studies of integrative therapies also considered samples demonstrating overall low gambling severity, and found no significant effects of therapy at 0 to 3 months post-treatment. Comparisons at 9 to 12 months follow-up suggested a medium effect from therapy in terms of gambling symptom severity, with no significant differences for other outcomes. One study (n = 18) considered another psychological therapy (i.e.Twelve-Step Facilitated Group Therapy) and suggested beneficial effects in terms of most outcomes at 0 to 3 months post-treatment. The evidence supporting these various classes of therapy ranged from very low to low quality. AUTHORS' CONCLUSIONS This review supports the efficacy of CBT in reducing gambling behaviour and other symptoms of pathological and problem gambling immediately following therapy. However, the durability of therapeutic gain is unknown. There is preliminary evidence for some benefits from motivational interviewing therapy in terms of reduced gambling behaviour, although not necessarily other symptoms of pathological and problem gambling. However, the findings are based on few studies and additional research is needed to inform conclusions. There is also evidence suggestive of some possible benefit from integrative therapies, and other psychological therapies for pathological and problem gambling. However, there are too few studies and evidence is insufficient to evaluate these therapies. The majority of studies in this review varied in risk of bias, and much of the evidence comes from studies with multiple limitations. The current data may thus reflect overestimates of treatment efficacy.
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Affiliation(s)
- Sean Cowlishaw
- School of Psychology and Psychiatry,Monash University, Melbourne, Australia.
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Blaszczynski A, Drobny J, Steel Z. Home-Based Imaginal Desensitisation in Pathological Gambling: Short-Term Outcomes. BEHAVIOUR CHANGE 2012. [DOI: 10.1375/bech.22.1.13.66782] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AbstractRandomised controlled outcome studies have demonstrated the efficacy of imaginal desensitisation in inpatient settings. The purpose of this study was to evaluate the effects of a prerecorded audiocassette version of the imaginal desensitisation procedure that was designed for home-based use in reducing gambling urges and behaviours on a sample of diagnosed pathological gamblers who sought treatment at a university teaching hospital at 2-month follow-up. Pretreatment to 2-month follow-up repeated measures revealed a significant reduction in visual analogue scale ratings of urge, preoccupation and perceived self-control over gambling; indices of actual gambling behaviour; and psychometric measures of anxiety, depression and impulsivity. A prerecorded audiocassette version of imaginal desensitisation for home use represents a cost-effective approach in the management of pathological gambling.
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Bullock SA, Potenza MN. Pathological Gambling: Neuropsychopharmacology and Treatment. CURRENT PSYCHOPHARMACOLOGY 2012; 1:10.2174/2211556011201010067. [PMID: 24349964 PMCID: PMC3860173 DOI: 10.2174/2211556011201010067] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Pathological gambling (PG) affects about 0.2-2% of adults and the impact extends to family members, employers and society as a whole. Recent research has identified similarities in the pathophysiologies of PG and substance use disorders (SUDs). As such, findings regarding SUDs provide a framework for investigating PG. The aims of the manuscript are two-fold. First, we will briefly revivew neural systems implicated in PG. Cortico-limbic circuitry involving the ventral striatum, ventromedial prefrontal cortex, anterior cingulate cortex, and dorsolateral prefrontal cortex are discussed as are the neurotransmitters norepinephrine, serotonin, dopamine, opioids, glutamate, and gamma-aminobutyric acid (GABA). This background will provide a framework for reviewing the psychopharmacological treatments that have been tested for efficacy and safety in treating PG. Of medications, the strongest data suggest the efficacy and tolerability of opioid antagonists in the treatment of PG, and other agents have varying degree of empirical support. As behavioral therapies have also shown efficacy, they will be briefly considered as well. Future research is needed to understand how treatments work in PG and for whom specific treatments might work best.
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Affiliation(s)
- Scott A Bullock
- Department of Psychiatry, Yale University School of Medicine, 1 Church Street 7 floor, New Haven, CT, 06510, USA
| | - Marc N Potenza
- Department of Psychiatry, Yale University School of Medicine, 1 Church Street 7 floor, New Haven, CT, 06510, USA ; Departments of Psychiatry and Child Study Center, Yale University School of Medicine, Connecticut Mental Health Center, 34 Park Street, New Haven, CT, 06519, USA
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Leibetseder M, Laireiter AR, Vierhauser M, Hittenberger B. Die Wirksamkeit psychologischer und psychopharmakologischer Interventionen bei pathologischem Glückspiel – eine Metaanalyse. SUCHT-ZEITSCHRIFT FUR WISSENSCHAFT UND PRAXIS 2011. [DOI: 10.1024/0939-5911.a000120] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Fragestellung: Die vorliegende Studie berichtet über eine Meta-Analyse zur Wirksamkeit psychologischer und psycho-pharmakologischer Behandlungsmethoden des pathologischen Spiels. Methode: Dazu wurde eine systematische Literaturanalyse bis einschließlich Juli 2006 der Datenbanken PsycInfo, PsyndexPlus, Pascal, Biomed, Medline und Scopus durchgeführt. Von den daraus resultierenden 144 Studien erfüllten 56 mit einem N = 3.551 die Einschlusskriterien. Inkludiert wurden sowohl Studien mit einem Prä-Post-Katamnese-Design wie auch solche mit einer Vergleichs- oder Kontrollgruppe. Effektstärken wurden nach Cohen’s d berechnet. Bei Studien mit mehr als einem Outcome-Kriterium wurden diese gemittelt. Ergebnisse: Psychopharmakologische Behandlungen (d = .83; p ≤ .01; CI(95 %) = .72 – .95) erwiesen sich zum Therapieende als effektiver als psychologische (d = .63; p ≤ .01; CI(95 %) = .54 – .72). Deren Effekte waren zum Follow-up (M = 17 Monate) jedoch hoch (d = 1.26; p ≤ .01; CI(95 %) = 1.15 – 1.37): Wegen fehlender Studien konnten keine entsprechenden Effekte für pharmakologische Behandlungen berechnet werden. Im Hinblick auf die spezifischen Behandlungen erwiesen sich Psycho-Stimulantien und Stimmungsstabilisierer als am effektivsten; bei den psychologischen Methoden waren es multimodale Programme, die aus einer Kombination von Selbsthilfe, Kompetenztrainings und Familieninterventionen bestanden. Allerdings wurden diese primär über Prä-Postvergleiche evaluiert. In diesem Design erwiesen sich jedoch in einer Reanalyse verhaltenstherapeutische Interventionen den multimodalen Programmen überlegen. In den Moderatoranalysen zeigte sich das Studiendesign als einzige bedeutsame Variable. Diskussion: Die Ergebnisse müssen als vorläufig gewertet werden, denn das Feld weist noch viele Mängel auf. So fehlen vor allem kontrollierte randomisierte Studien mit langfristigen Katamnesen. Auch wurden Kombinationstherapien noch nicht untersucht.
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Chóliz M. Experimental analysis of the game in pathological gamblers: effect of the immediacy of the reward in slot machines. J Gambl Stud 2010; 26:249-56. [PMID: 19882307 DOI: 10.1007/s10899-009-9156-6] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Slot machines are the most "addictive" games because (a) the disorder (pathological gambling) appears more rapidly in these games than with any other; (b) most patients who seek professional help are mainly addicted to electronic gambling, and (c) even though it is not the more frequent game, most of all the money spent on legal games of chance (at least in Spain) goes to slot machines. Structural characteristics of slot machines induce to gamble because electronic games show the main parameters of operant conditioning, mainly the immediacy of the reinforcement. Ten pathological gamblers played slot machine in two conditions: immediate and delayed reinforcement. The results corroborate the importance of the immediacy of the reinforcement in gambling, because when the result appears immediately (after 2 s), more games are played than when the result is delayed only 10 s. Critical issues in problem gambling prevention and public health are discussed.
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Affiliation(s)
- Mariano Chóliz
- Departament of Psicología Básica, Universidad de Valencia, Avda Blasco Ibáñez, 21, 46010 Valencia, Spain.
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Marceaux JC, Melville CL. Twelve-Step Facilitated Versus Mapping-Enhanced Cognitive-Behavioral Therapy for Pathological Gambling: A Controlled Study. J Gambl Stud 2010; 27:171-90. [DOI: 10.1007/s10899-010-9196-y] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Abstract
Pathological gambling (PG) is categorized as an impulse control disorder (ICD). Phenomenological, neurobiological and pharmacological data suggest similarities in the pathophysiologies of substance use disorders (SUDs) and PG. Both behavioral and pharmacological approaches, including those that have been empirically validated for SUDs, have shown promise in the treatment of PG. Findings from biological studies of PG are reviewed, and treatment approaches based on controlled studies are summarized.
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Comparative Effectiveness of Three Therapeutic Modalities in the Psychological Treatment of Pathological Gambling: Long-Term Outcome. Behav Cogn Psychother 2009. [DOI: 10.1017/s1352465800016830] [Citation(s) in RCA: 130] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
The aim of this paper was to test the comparative effectiveness of three therapeutic modalities: a) individual stimulus control and exposure with response prevention; b) group cognitive restructuring; and c) a+b in the treatment of pathological gambling with slot machines. An additional waiting-list group was used to evaluate the spontaneous evolution of the non-treated gamblers. The sample consisted of 64 patients selected according to DSM-III-R criteria. A multigroup experimental design with repeated measures (pretreatment, posttreatment and 1, 3, 6 and 12-month follow-up) was used. Most treated patients gave up gambling as well as improved, albeit more slowly, in family/social and psychological functioning. The success rate was higher in the individual treatment compared both to group and combined treatment. There was also an improvement in gambling in the control group between the pretreatment and the 6–month follow-up and there was no difference between the combined treatment and control group. Individual stimulus control and exposure with response prevention appears to be a cost-effective therapy for pathological gambling. Implications of this study for clinical practice and future research in this field are discussed.
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Ravindran AV, da Silva TL, Ravindran LN, Richter MA, Rector NA. Obsessive-compulsive spectrum disorders: a review of the evidence-based treatments. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2009; 54:331-43. [PMID: 19497165 DOI: 10.1177/070674370905400507] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To provide a review of the evidence-based treatments for obsessive-compulsive spectrum disorders (OCSD), a group of conditions related to obsessive-compulsive disorder (OCD) by phenomenological and etiological similarities, the morbidity of which is increasingly recognized. METHOD Literature relating to the following disorders: body dysmorphic disorder, hypochondriasis, trichotillomania, onychophagia, psychogenic excoriation, compulsive buying, kleptomania, and pathological gambling, and published between January 1965 and October 2007, was found using PubMed. Included in this review were 107 treatment reports. RESULTS Serotonin reuptake inhibitors (SRIs) have shown benefits as first-line, short-term treatments for body dysmorphic disorder, hypochondriasis, onychophagia, and psychogenic excoriation, with some benefits in trichotillomania, pathological gambling, and compulsive buying. There are also suggested benefits for several atypical antipsychotics in disorders with a high degree of impulsivity, including trichotillomania and pathological gambling, and to a lesser extent, kleptomania and psychogenic excoriation. Cognitive-behavioural interventions have generally shown evidence for use as first-line treatment across the spectrum, with some variability in degree of benefit. CONCLUSIONS As in OCD, several conditions in the proposed OCSD benefit from SRIs and (or) cognitive-behavioural interventions. However, the treatment literature is generally limited, and more randomized controlled trials (RCTs) are needed to evaluate individual and combination treatments, for short-term use and as maintenance.
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Gooding P, Tarrier N. A systematic review and meta-analysis of cognitive-behavioural interventions to reduce problem gambling: hedging our bets? Behav Res Ther 2009; 47:592-607. [PMID: 19446287 DOI: 10.1016/j.brat.2009.04.002] [Citation(s) in RCA: 176] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2008] [Revised: 02/26/2009] [Accepted: 04/07/2009] [Indexed: 12/24/2022]
Abstract
Problem gambling is of serious public, social and clinical concern, especially so because ease of access to different types of gambling is increasing. A systematic review and meta-analysis was carried out to determine whether Cognitive-Behavioural Therapies (CBT) were effective in reducing gambling behaviour. Twenty-five studies which met the inclusion criteria were identified. Overall, there was a highly significant effect of CBT in reducing gambling behaviours within the first three months of therapy cessation regardless of the type of gambling behaviour practiced. Effect sizes were also significant at six, twelve and twenty-four month follow-up periods. Sub-group analysis suggested that both individual and group therapies were equally as effective in the 3 month time window, however this equivalence was not clear at follow-up. All variants of CBT (cognitive therapy, motivational interviewing and imaginal desensitization) were significant, although there was tentative evidence that when different types of therapy were compared cognitive therapy had an added advantage. Meta-regression analyses showed that the quality of the studies influenced the effect sizes, with those of poorer quality having greater effect sizes. These results give an optimistic message that CBT, in various forms, is effective in reducing gambling behaviours. However, caution is warranted because of the heterogeneity of the studies. Evaluation of treatment for problem gambling lags behind other fields and this needs to be redressed in the future.
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Affiliation(s)
- Patricia Gooding
- Division of Psychology, School of Psychological Sciences, University of Manchester, United Kingdom.
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Miller JC, Meier E, Muehlenkamp J, Weatherly JN. Testing the construct validity of Dixon and Johnson's (2007) Gambling Functional Assessment. Behav Modif 2008; 33:156-74. [PMID: 18614697 DOI: 10.1177/0145445508320927] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The Gambling Functional Assessment (GFA; Dixon & Johnson, 2007) is a 20-item self-report inventory identifying four potential consequences maintaining gambling behavior. Exploratory and confirmatory factor analyses are performed for two large, nonclinical samples of university undergraduates. For the exploratory analysis, the optimal model yields two factors: Positive Reinforcement (correlated with GFA Sensory, Attention, and Tangible scores) and Negative Reinforcement (correlated with GFA Escape scores). One GFA item fails to load on either factor adequately. Factor loadings are confirmed using structural equation modeling for the second sample. The resulting model yields a mix of adequate and suboptimal fit indicators. Although the 2-factor model of the GFA has great theoretical utility and shows significant promise, confirmation within clinical samples of gamblers will be necessary to further validate the model. GFA Escape scores are uniquely distributed in the two samples and may represent functions most likely to maintain pathological gambling.
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Weinstock J, Whelan JP, Meyers A. College students' gambling behavior: when does it become harmful? JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2008; 56:513-521. [PMID: 18400663 DOI: 10.3200/jach.56.5.513-522] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
OBJECTIVE The authors investigated behavioral indicators of pathological gambling in a college student sample. PARTICIPANTS AND METHODS The authors administered a diagnostic interview for pathological gambling to 159 college students, who also completed a demographic questionnaire, and a self-report measure of psychological distress. RESULTS Consistent patterns of gambling behavior associated with pathological gambling included gambling more than 1.2 times per month, gambling more than 2.1 hours per month, intending to wager more than 6.1% of monthly income, and wagering more than 10.5% of monthly income. In addition, the combination of psychological distress, gambling frequency, and a history of parental gambling problems was significantly associated with pathological gambling in college students. CONCLUSIONS These findings suggest initial markers of problematic gambling behavior in a college sample that may be used in assessment, prevention, and intervention.
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Affiliation(s)
- Jeremiah Weinstock
- Department of Psychiatry, University of Connecticut Health Center, Farmington, CT 06030-3944, USA.
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Urge to Gamble in a Simulated Gambling Environment. J Gambl Stud 2007; 24:219-27. [DOI: 10.1007/s10899-007-9083-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2007] [Accepted: 11/12/2007] [Indexed: 10/22/2022]
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Kushner MG, Abrams K, Donahue C, Thuras P, Frost R, Kim SW. Urge to gamble in problem gamblers exposed to a casino environment. J Gambl Stud 2007; 23:121-32. [PMID: 17245663 DOI: 10.1007/s10899-006-9050-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Cue-reactivity has received increased attention in addiction research, though not for gambling in particular. We examined cue reactivity in 18 problem gamblers by accompanying them to a gaming casino and measuring their subjective urge to gamble over a 1-h period. Half of the sample was additionally exposed to a gambling-specific negative mood induction (NMI) manipulation via guided imagery. Overall, about two-thirds of the sample reported moderate to high-gambling urges during the casino exposure. Additionally, the NMI reduced cue-reactivity. Finally, gambling urges in both groups decreased over the course of the exposure sessions. These findings suggest that a majority of problem gamblers experience the urge to gamble when exposed to gambling cues and that the intensity of these urges decrease with time, especially in the presence of a gambling-relevant NMI. Cue exposure should be studied further as a potential tool in the treatment of problem gambling.
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Affiliation(s)
- Matt G Kushner
- Department of Psychiatry, Fairview-Riverside Hospital, University of Minnesota, F-282-2A West, 2450 Riverside Ave., Minneapolis, MN 55455, USA.
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Grant AM. Grounded in science or based on hype? an analysis of neuro-associative conditioningtm. AUSTRALIAN PSYCHOLOGIST 2007. [DOI: 10.1080/00050060108259660] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Oakes J, Battersby MW, Pols RG, Cromarty P. Exposure Therapy for Problem Gambling via Videoconferencing: A Case Report. J Gambl Stud 2007; 24:107-18. [PMID: 17846871 DOI: 10.1007/s10899-007-9074-4] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2007] [Accepted: 08/14/2007] [Indexed: 11/27/2022]
Abstract
This case report of a 31 year old woman who described her main problem as an uncontrollable urge to gamble on electronic gaming machines describes the application of exposure therapy (ET) by videoconferencing and the use of a clinical therapy assistant in the treatment of pathological gambling. The case study is used to demonstrate the effectiveness of this treatment with six sessions of therapy and 4 year follow up. The use of videoconferencing is discussed in relation to treatment effectiveness, ongoing follow up for the client and education and support for a community mental health nurse, therapy assistant, in a rural setting in South Australia. The implications of using this modality for the treatment of rural patients with problem gambling is discussed.
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Affiliation(s)
- Jane Oakes
- Flinders Therapy Service for Problem Gamblers, Centre for Anxiety & Related Disorders, Flinders Medical Centre, Flinders University, Bedford Park, 5042, South Australia.
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Jiménez-Murcia S, Álvarez-Moya EM, Granero R, Neus Aymami M, Gómez-Peña M, Jaurrieta N, Sans B, Rodriguez-Marti J, Vallejo J. Cognitive–behavioral group treatment for pathological gambling: analysis of effectiveness and predictors of therapy outcome. Psychother Res 2007. [DOI: 10.1080/10503300601158822] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Abstract
OBJECTIVES This paper reviews the cognitive-behavioral treatment of kleptomania, compulsive buying, and pathological gambling. METHOD A review of the published literature was conducted. RESULTS Treatment research in all of these areas is limited. The cognitive-behavioral techniques used in the treatment of kleptomania encompass covert sensitization, imaginal desensitization, systematic desensitization, aversion therapy, relaxation training, and alternative sources of satisfaction. Regarding compulsive buying, no empirical support for treatment exists but common techniques examined were covert sensitization, exposure and response prevention, stimulus control, cognitive restructuring, and relapse prevention. Treatment of pathological gambling has been successful in both group and individual format using techniques such as aversive therapy, systematic desensitization, imaginal desensitization and multimodal behavior therapy (which have included in vivo exposure, stimulus control, and covert sensitization) along with cognitive techniques such as psychoeducation, cognitive-restructuring, and relapse prevention. CONCLUSIONS There is a general consensus in the literature that cognitive-behavioral therapies offer an effective model for intervention for all these disorders. An individualized case formulation is presented with a case study example. Clinical practice guidelines are suggested for each disorder.
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Affiliation(s)
- David C Hodgins
- Departmento de Psicologia, University of Calgary, Calgary, Alberta, Canada.
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40
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Abstract
BACKGROUND With the legalization of new forms of gambling there are increasing numbers of individuals who appear to have gambling related problems and who are seeking help. The individual and societal consequences are significant. Pathological gambling can result in the gambler jeopardizing or losing a significant relationship or job and committing criminal offences. Pathological gamblers may develop general medical conditions associated with stress. Increased rates have been reported for mood disorders, attention-deficit/hyperactivity disorder, substance abuse or dependence. There is a high risk of suicide and a high correlation with antisocial, narcissistic and borderline personality disorders and alcohol addiction. With increasing public awareness of gambling related problems health funders and practitioners are asking questions about the efficacy of treatments. Consequently quality research into gambling treatment is crucial. OBJECTIVES The objective of this review was to complete a systematic review and meta-analysis of all randomised controlled trials (RCTs) of psychological and pharmacological treatments for pathological gambling, from both published and unpublished scientific reports. SEARCH STRATEGY Published and unpublished RCTs of treatments of pathological gambling were identified by searches of electronic databases and hand searching journals likely to contain RCTs of gambling treatments. Researchers and gambling treatment centres were contacted by letter. Bibliographies of all identified research studies were scanned to identify other relevant references. SELECTION CRITERIA All RCTs of treatments for pathological gambling were eligible for inclusion. DATA COLLECTION AND ANALYSIS The data was entered into the Cochrane Review Manager software (REVMAN). The component RCTs were quality rated, with special emphasis on the concealment of treatment allocation and blinding. Relative risk analyses were conducted for the dichotomous outcome of controlled vs. uncontrolled gambling. The relative risks were aggregated using both fixed and random effects models. Tests for heterogeneity were undertaken. Both short-term (1 month or less) and long-term (6 months or longer) outcomes were considered. MAIN RESULTS Only four RCTs of psychological treatments were identified. These RCTs were heterogeneous in terms of design, interventions, outcome measurement and follow-up periods. All had small numbers of participants. The studies had poor methodological quality features. The experimental interventions, behavioural or cognitive-behavioural therapy (BT/CBT), were more efficacious than the control interventions in the short-term (relative risk 0.44, 95% confidence interval (CI) 0.24-0.81). There was a trend for long-term treatment with BT/CBT to be more efficacious than the control treatments, but the statistical significance of this was sensitive to the statistical model used for meta-analysis. With a fixed effect model the relative risk was 0.56 (95% CI 0.33-0.95); the relative risk with a random effects model was 0.61 (95% CI 0.25-1.47). AUTHORS' CONCLUSIONS This systematic review revealed a paucity of evidence for effective treatment of pathological gambling. As gambling is becoming more accessible in many countries and there is epidemiological evidence of increasing rates of pathological gambling, more rigorous RCTs are required.
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Morasco BJ, Weinstock J, Ledgerwood DM, Petry NM. Psychological Factors that Promote and Inhibit Pathological Gambling. COGNITIVE AND BEHAVIORAL PRACTICE 2007. [DOI: 10.1016/j.cbpra.2006.02.005] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Dowling N, Smith D, Thomas T. Treatment of Female Pathological Gambling: The Efficacy of a Cognitive-Behavioural Approach. J Gambl Stud 2006; 22:355-72. [PMID: 16924426 DOI: 10.1007/s10899-006-9027-3] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Given that a substantial proportion of current pathological gamblers are female, it is evident that women are underrepresented in the treatment outcome literature. The current study was designed to redress the limited information on the treatment of female pathological gambling. Although the use of cognitive-behavioural therapy is the most highly recommended approach as 'best practice' for the treatment of pathological gambling, no attempt to date has been made to evaluate the efficacy of this approach for female pathological gambling. Nineteen female pathological gamblers with electronic gaming machine problems were treated with a cognitive-behavioural program. While pathological gamblers placed on a waiting list did not show significant improvement on gambling behaviour and psychological functioning measures, the female pathological gamblers showed significant improvement on these measures over the treatment period, and maintained this improvement at the 6-month follow-up evaluation. By the completion of the follow-up period, 89% of participants no longer met diagnostic criteria for pathological gambling. Although further scientific demonstration and replication are required, the outcomes of this study indicate that the therapy that is considered 'best practice' in the treatment of pathological gambling is effective for female pathological gambling.
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Affiliation(s)
- Nicki Dowling
- School of Psychiatry, Psychology and Psychological Medicine, Monash University, Building 17, Clayton, VIC, 3800, Australia.
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43
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Abstract
Impulsivity and compulsivity have been considered opposite poles of a continuous spectrum, but their relationship seems to be more complex. Disorders characterized by impulsivity often have features of compulsivity and vice-versa. Impulse-control disorders (ICDs) are characterized by repetitive behaviors and impaired inhibition of these behaviors, suggesting a similarity to the frequently excessive, unnecessary, and unwanted rituals of obsessive-compulsive disorder (OCD). There are, however, important differences be-tween ICDs and OCD. The construct of compulsivity as related to ICDs and OCD warrants additional investigation to identify the similarities and differences and to examine the implications for prevention and treatment strategies.
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Affiliation(s)
- Jon E Grant
- Department of Psychiatry, University of Minnesota Medical School, 2450 Riverside Avenue Minneapolis, MN 55454, USA.
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44
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Abstract
The study of pathological gambling and its treatment is in a nascent stage. To date, no consistent definition of relapse to gambling exists, and only a few empirical studies have evaluated the phenomenon of relapse directly in this patient population. Perspectives on relapse to drug and alcohol use appear relevant to the study of pathological gambling, and relapse to gambling is reviewed within the larger context of addictive disorders. The application of psychological, biological, environmental, and treatment factors are described as they may relate to relapse among pathological gamblers.
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Affiliation(s)
- David M Ledgerwood
- Department of Psychiatry, University of Connecticut Health Center, 263 Farmington Ave., Farmington, CT 06030-3944, USA.
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45
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Daughters SB, Lejuez CW, Strong DR, Brown RA, Breen RB, Lesieur HR. The Relationship among Negative Affect, Distress Tolerance, and Length of Gambling Abstinence Attempt. J Gambl Stud 2005; 21:363-78. [PMID: 16311873 DOI: 10.1007/s10899-005-5554-6] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The present study tested the theory that negative affect and one's ability to tolerate distress is associated with failure to quit gambling during an abstinence attempt. Specifically, 16 current pathological gamblers who had at least one sustained period of gambling abstinence lasting a minimum of 3 months (i.e., delayed relapsers) and 16 current pathological gamblers who had never remained abstinent for a period longer than 2 weeks (i.e., immediate relapsers), were assessed for baseline levels of negative affect and stress reactivity, as well as faced with a psychological (mental arithmetic) and physical (breath holding) stressor. Compared to the delayed relapsers, the immediate relapsers displayed higher levels of negative affect and stress reactivity. Immediate relapsers also were less likely to persist on the psychological stressor, suggesting that one's ability to tolerate the initial discomfort of an abstinence attempt may play an important role in gambling treatment outcome.
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Affiliation(s)
- Stacey B Daughters
- Department of Psychology, University of Maryland, College Park, MD 20742, USA.
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46
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Pallesen S, Mitsem M, Kvale G, Johnsen BH, Molde H. Outcome of psychological treatments of pathological gambling: a review and meta-analysis. Addiction 2005; 100:1412-22. [PMID: 16185203 DOI: 10.1111/j.1360-0443.2005.01204.x] [Citation(s) in RCA: 184] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
AIMS To investigate the short- and long-term effect of psychological treatments of pathological gambling and factors relating to treatment outcome. DESIGN AND SETTING This study provides a quantitative meta-analytical review of psychotherapeutic treatments of pathological gambling. Studies were identified by computer search in the PsycINFO and Medline databases covering the period from 1966 to 2004, as well as from relevant reference lists. INCLUSION CRITERIA The target problem was pathological gambling, the treatment was psychological, the study was published in English and outcomes directly pertaining to gambling were employed. Single case studies, studies where elimination of gambling not was the priority and studies with insufficient statistical information were excluded from the present meta-analysis. PARTICIPANTS A total of 37 outcome studies, published or reported between 1968 and 2004, were identified. Of these 15 were excluded, thus 22 studies were included, involving 1434 subjects. The grand mean age was 40.1 years. The overall proportion of men was 71.5%. MEASUREMENTS The included studies were coded for outcome measures of pathological gambling. For each condition, means and standard deviations for gambling-related outcome measures, all based upon self-reports or therapist ratings, were compiled at three points in time: baseline, post-treatment and the last follow-up reported. FINDINGS Effect sizes represent the difference between the mean score in a treatment condition and a control condition or the difference between mean scores at separated points in time for one group, expressed in terms of standard deviation units. At post-treatment the analysis indicated that psychological treatments were more effective than no treatment, yielding an overall effect size of 2.01 (P < 0.01). At follow-up (averaging 17.0 months) the corresponding effect size was 1.59 (P < 0.01). A multiple regression analysis showed that the magnitude of effect sizes at post-treatment were lower in studies including patients with a formal diagnosis of pathological gambling only, compared to studies not employing such inclusion criteria. Effect sizes were also higher in randomized controlled trials compared to not randomized controlled trials, higher in within subjects designs compared to between subjects designs and also positively related to number of therapy sessions. No mediator variables were significantly related to the magnitude of the effect sizes at follow-up. CONCLUSION Psychological interventions for pathological gamble seem to be yield very favourable short- and long-term outcomes.
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Affiliation(s)
- Ståle Pallesen
- Department of Psychosocial Science, University of Bergen, Norway.
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47
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Abstract
The aim of this article was to describe a model for evaluating and implementing cognitive-behavioral treatment for pathological gambling. The model takes into account the fact that pathological gamblers form a heterogeneous group with varied biopsychosocial characteristics.
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Affiliation(s)
- Angels González-Ibáñez
- Pathological Gambling Unit, Consorci Sanitàri del Maresme, Hospital of Mataró, Carretera de Cirera s/n, 08304, Mataró, Barcelona, Spain.
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48
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de Castro V, Fuentes D, Tavares H. The gambling follow-up scale: development and reliability testing of a scale for pathological gamblers under treatment. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2005; 50:81-6. [PMID: 15807223 DOI: 10.1177/070674370505000202] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To provide preliminary data on the Gambling Follow-Up Scale (GFS), a new scale assessing recovering gamblers. Secondary goals included assessing the impact of "work status," "family relationship," "leisure," and "enrolment in Gamblers Anonymous (GA)" on gambling (all items from the scale), together with the impact of treatment. METHOD Using the GFS, 3 independent raters interviewed gamblers under treatment. The sample was collected in 2 university centres in the city of São Paulo, Brazil. Patients attended psychotherapy coupled with psychiatric follow-up, participation in GA, or both. RESULTS We interviewed 47 pathological gamblers; 13 were interviewed twice, with a minimum interval of 6 months, for a total of 60 GFS interviews. Interviews took on average 6.0 minutes, SD 2.7. Interrater concordance ranged from 82% to 95% (intraclass correlation coefficient range 0.85 to 0.99, P < 0.001). A factorial analysis showed a 1-factor solution (Eigenvalue = 2.4, 47.6% of total variance accounted). "Leisure," "frequency and time gambling," and "family relationship" showed considerable loadings (0.84; 0.71; 0.71),whereas "enrolment in GA" and "work status" showed moderate loadings (0.59; 0.56). A linear regression model significantly correlated gambling (R2 = 0.356; P < 0.001) with "leisure" and length of treatment. Treatment modalities affected "leisure" (F2,43 = 5.00, P = 0.011), with GA attendees reporting more regular and gratifying activities. CONCLUSIONS The GFS showed interrater reliability and construct validity. More leisure and lengthier treatment were significantly relAted to less gambling. GA enrolment seemed to particularly benefit the quality of leisure. Future studies could profit from the quickness and simple structure of the GFS in providing shareable outcome measures.
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Affiliation(s)
- Viviane de Castro
- Institute and Department of Psychiatry, University of São Paulo, São Paulo, Brazil
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49
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Evans BJ, Burrows GD, Coman GJ. An innovative cognitive strategy to assist problem gamblers. BRITISH JOURNAL OF GUIDANCE & COUNSELLING 2005. [DOI: 10.1080/03069880412331335867] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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50
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Moodie C, Finnigan F. A comparison of the autonomic arousal of frequent, infrequent and non-gamblers while playing fruit machines. Addiction 2005; 100:51-9. [PMID: 15598192 DOI: 10.1111/j.1360-0443.2005.00942.x] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
AIMS The purpose of the present study was to examine differences between frequent, infrequent and non-gamblers in autonomic arousal, as indexed by heart rate, while playing a fruit machine and controlling for the confounding effect of movement. DESIGN The experiment employed a between-subjects design, with a total of three groups being investigated-two experimental groups (frequent and infrequent gamblers) and a control group (non-gamblers). SETTING To enhance ecological validity the study took place within an actual gambling setting, in Glasgow city centre. PARTICIPANTS A total of 63 participants, 21 for each of the three groups, who were matched for age and gender, took part in the study. MEASUREMENTS In terms of autonomic arousal, measurements were taken using a Pulse Oximeter (Pulsox-3I-Minolta Company Limited Milton Keynes, UK). In addition, a questionnaire was employed to measure levels of gambling severity (SOGS). FINDINGS Frequent gamblers were found to have significantly higher levels of autonomic arousal than infrequent and non-gamblers, with the frequent gamblers arousal levels continuing to rise after play, unlike the other two groups. Interestingly, novel findings to arise from this research involved the fact that the specialist play characteristics of the fruit machine, such as bonuses, nudges and features, were found to be as arousing as wins. CONCLUSIONS The main hypothesis was supported, suggesting that arousal is indeed a key factor in fruit machine gambling. The research has value, as few studies have examined specifically the differences between frequent, infrequent and non-gamblers, and no studies have investigated the arousal associated with the actual dynamics of fruit machine play (i.e. bonuses, nudges, features, wins). The arousal associated with modern British fruit machines suggests a high potential for addiction.
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Affiliation(s)
- Crawford Moodie
- Department of Psychology, Glasgow Caledonian University, Glasgow, UK.
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