Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 101
Filtrar
Mais filtros

Base de dados
Tipo de documento
Intervalo de ano de publicação
1.
Nature ; 627(8002): 137-148, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38383777

RESUMO

Urban life shapes the mental health of city dwellers, and although cities provide access to health, education and economic gain, urban environments are often detrimental to mental health1,2. Increasing urbanization over the next three decades will be accompanied by a growing population of children and adolescents living in cities3. Shaping the aspects of urban life that influence youth mental health could have an enormous impact on adolescent well-being and adult trajectories4. We invited a multidisciplinary, global group of researchers, practitioners, advocates and young people to complete sequential surveys to identify and prioritize the characteristics of a mental health-friendly city for young people. Here we show a set of ranked characteristic statements, grouped by personal, interpersonal, community, organizational, policy and environmental domains of intervention. Life skills for personal development, valuing and accepting young people's ideas and choices, providing safe public space for social connection, employment and job security, centring youth input in urban planning and design, and addressing adverse social determinants were priorities by domain. We report the adversities that COVID-19 generated and link relevant actions to these data. Our findings highlight the need for intersectoral, multilevel intervention and for inclusive, equitable, participatory design of cities that support youth mental health.


Assuntos
Cidades , Planejamento de Cidades , Saúde Mental , Inquéritos e Questionários , Adolescente , Criança , Humanos , Adulto Jovem , Cidades/estatística & dados numéricos , Saúde Mental/estatística & dados numéricos , Saúde Mental/tendências , Dinâmica Populacional/estatística & dados numéricos , Dinâmica Populacional/tendências , Urbanização/tendências , Ambiente Construído/estatística & dados numéricos , Ambiente Construído/tendências , Planejamento de Cidades/métodos , Emprego , Comportamento Social
2.
AIDS Care ; : 1-9, 2024 Mar 26.
Artigo em Inglês | MEDLINE | ID: mdl-38530993

RESUMO

The 2022 Russian invasion of Ukraine has caused serious challenges for healthcare workers (HCWs) and HIV-related healthcare services. This study assessed the effects of the invasion on HCWs wellbeing and on continuity of HIV services, using in-depth interviews with HCWs from facilities offering HIV antiretroviral therapy (ART) and pre-exposure prophylaxis (PrEP) services in the Donetsk region of Eastern Ukraine. A directed content analysis, with both inductive and deductive approaches, was conducted. Ten HCWs (6 [60%] doctors, 4 [40%] nurses; 9 [90%] female) were interviewed. Six respondents were displaced from their homes and worksites, and all described stress and threats to emotional wellbeing. HCWs used online consultations, encrypted mobile communication, and multi-month dispensing to support continuity of ART and PrEP services. They noted immediate needs for psychological and financial support, and access to laptop computers and mobile communications to ensure continuity of HIV services. Priorities for restoration of services include repair of health facilities, restoration of laboratory services and supply chains, and return of personnel and patients. HCWs made innovative, rapid adaptations to HIV services to keep ART and PrEP services running, demonstrating the resolve of Ukrainian HCWs to maintain continuity of HIV services despite the disruptions of war.

3.
AIDS Behav ; 27(3): 783-795, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-36210392

RESUMO

Depression is common during pregnancy and is associated with reduced adherence to HIV-related care, though little is known about perinatal trajectories of depression and viral suppression among women living with HIV (WLHV) in sub-Saharan Africa. We sought to assess any association between perinatal depressive symptoms and viral non-suppression among WLWH. Depressive symptomatology and viral load data were collected every 6 months from WLWH enrolled in the African Cohort Study (AFRICOS; January 2013-February 2020). Generalized estimating equations modeled associations between depressive symptoms [Center for Epidemiological Studies Depression (CES-D) ≥ 16] and viral non-suppression. Of 1722 WLWH, 248 (14.4%) had at least one pregnancy (291 total) and for 61 pregnancies (21.0%), women reported depressive symptoms (13.4% pre-conception, 7.6% pregnancy, 5.5% one-year postpartum). Depressive symptomatology was associated with increased odds of viral non-suppression (aOR 2.2; 95% CI 1.2-4.0, p = 0.011). Identification and treatment of depression among women with HIV may improve HIV outcomes for mothers.


Assuntos
Infecções por HIV , Gestantes , Gravidez , Feminino , Humanos , Depressão , Estudos de Coortes , Estudos Prospectivos , Uganda , Quênia , Nigéria , Tanzânia
4.
Curr Psychiatry Rep ; 25(7): 301-311, 2023 07.
Artigo em Inglês | MEDLINE | ID: mdl-37256471

RESUMO

PURPOSE OF REVIEW: To summarize recent findings in global mental health along several domains including socioeconomic determinants, inequities, funding, and inclusion in global mental health research and practice. RECENT FINDINGS: Mental illness continues to disproportionately impact vulnerable populations and treatment coverage continues to be low globally. Advances in integrating mental health care and adopting task-shifting are accompanied by implementation challenges. The mental health impact of recent global events such as the COVID-19 pandemic, geo-political events, and environmental change is likely to persist and require coordinated care approaches for those in need of psychosocial support. Inequities also exist in funding for global mental health and there has been gradual progress in terms of building local capacity for mental health care programs and research. Lastly, there is an increasing effort to include people with lived experiences of mental health in research and policy shaping efforts. The field of global mental health will likely continue to be informed by evidence and perspectives originating increasingly from low- and middle-income countries along with ongoing global events and centering of relevant stakeholders.


Assuntos
COVID-19 , Transtornos Mentais , Humanos , Saúde Mental , Pandemias , Transtornos Mentais/epidemiologia , Transtornos Mentais/terapia , Saúde Global
5.
Prev Chronic Dis ; 20: E79, 2023 09 07.
Artigo em Inglês | MEDLINE | ID: mdl-37676856

RESUMO

INTRODUCTION: Asthma affects more than 25 million Americans, including 4.2 million children. The burden of asthma disproportionately affects people enrolled in Medicaid, among other disparate groups. Improved availability and accessibility of guidelines-based treatments and services may ensure positive health outcomes for people with asthma. In this article, we provide an update to the American Lung Association's Asthma Guidelines-Based Care Coverage Project (the Project) to determine the extent of asthma care coverage and associated barriers in Medicaid programs for all 50 states, the District of Columbia, and Puerto Rico, and examine improvements in coverage since 2017. METHODS: Findings from the Project, representing coverage from 2016-2017, were first published in Preventing Chronic Disease in 2018. The Project was updated in 2021 to reflect the National Asthma Education and Prevention Program guidelines 2020 Expert Panel Report-3 updates, which were finalized in December 2020. It now tracks coverage for 8 areas of guidelines-based care and 7 barriers to care in Medicaid programs by reviewing publicly available plan documents and engaging with Medicaid programs to review and confirm findings. RESULTS: Results from the Project, which reflect coverage in 2021-2022, show an increase in comprehensive coverage in Medicaid programs over the last 5 years. However, coverage remains inconsistent across programs, and barriers to accessing asthma care still exist. CONCLUSION: Although substantial improvement has been made to coverage, certain gaps and barriers to care must be addressed for patients to fully benefit from guidelines-based care to manage their asthma and improve health outcomes.


Assuntos
Asma , Medicaid , Estados Unidos , Criança , Humanos , Porto Rico , District of Columbia , Asma/terapia , Monitorização Fisiológica
6.
J Clin Nurs ; 32(9-10): 2252-2269, 2023 May.
Artigo em Inglês | MEDLINE | ID: mdl-35332593

RESUMO

AIM: To systematically identify, appraise, aggregate and synthesise qualitative evidence on family members' experiences of end-of-life care (EoLC) in acute hospitals. METHODS: A systematic review and qualitative evidence synthesis based on the Joanna Briggs Institute methodology. Primary research, published 2014 onwards was identified using a sequential strategy of electronic and hand searches. Six databases (CINAHL, Medline, Embase, EMCare, PsycINFO, BNI) were systematically searched. Studies that met pre-determined inclusion/exclusion criteria were uniformly appraised using the Critical Appraisal Skills Programme checklist for qualitative research, and synthesised using a meta-aggregative approach. The ENTREQ statement was used as a checklist for reporting the review. RESULTS: Sixteen studies of European, Australasian and North American origin formed the review. The quality of each study was considered very good in view of a 'yes' response to most screening questions. Extracted findings were assembled into 12 categories, and five synthesised findings: Understanding of approaching end of life; essential care at the end of life; interpersonal interactions; environment of care; patient and family care after death. CONCLUSION: Enabling and improving peoples' experience of EoLC must remain part of the vision and mission of hospital organisations. Consideration must be given to the fulfilment of family needs and apparent hallmarks of quality care that appear to influence experiential outcomes. RELEVANCE TO CLINICAL PRACTICE: This review of qualitative research represents the first-stage development of a family-reported experience measure for adult EoLC in the hospital setting. The synthesised findings provide a Western perspective of care practices and environmental factors that are perceived to impact the quality of the care experience. Collectively, the review findings serve as a guide for evidence-informed practice, quality improvement, service evaluation and future research. A developed understanding of the families' subjective reflections creates reciprocal opportunity to transform experiential insights into practical strategies for professional growth and practice development.


Assuntos
Família , Assistência Terminal , Humanos , Adulto , Pesquisa Qualitativa , Hospitais , Morte
7.
PLoS Med ; 19(2): e1003901, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-35167593

RESUMO

BACKGROUND: The treatment coverage for major depressive disorder (MDD) is low in many parts of the world despite MDD being a major contributor to disability globally. Most existing reviews of MDD treatment coverage do not account for potential sources of study-level heterogeneity that contribute to variation in reported treatment rates. This study aims to provide a comprehensive review of the evidence and analytically quantify sources of heterogeneity to report updated estimates of MDD treatment coverage and gaps by location and treatment type between 2000 and 2019. METHODS AND FINDINGS: A systematic review of the literature was conducted to identify relevant studies that provided data on treatment rates for MDD between January 1, 2000, and November 26, 2021, from 2 online scholarly databases PubMed and Embase. Cohort and cross-sectional studies were included if treatment rates pertaining to the last 12 months or less were reported directly or if sufficient information was available to calculate this along with 95% uncertainty intervals (UIs). Studies were included if they made use of population-based surveys that were representative of communities, countries, or regions under study. Studies were included if they used established diagnostic criteria to diagnose cases of MDD. Sample and methodological characteristics were extracted from selected studies. Treatment rates were modeled using a Bayesian meta-regression approach and adjusted for select covariates that quantified heterogeneity in the data. These covariates included age, sex, treatment type, location, and choice of MDD assessment tool. A total of 149 studies were included for quantitative analysis. Treatment coverage for health service use ranged from 51% [95% UI 20%, 82%] in high-income locations to 20% [95% UI 1%, 53%] in low- and lower middle-income locations. Treatment coverage for mental health service use ranged from 33% [95% UI 8%, 66%] in high-income locations to 8% [95% UI <1%, 36%] in low- and lower middle-income countries. Minimally adequate treatment (MAT) rates ranged from 23% [95% UI 2%, 55%] in high-income countries to 3% [95% UI <1%, 25%]) in low- and lower middle-income countries. A primary methodological limitation was the lack of sufficient data from low- and lower middle-income countries, which precluded our ability to provide more detailed treatment rate estimates. CONCLUSIONS: In this study, we observed that the treatment coverage for MDD continues to be low in many parts of the world and in particular in low- and lower middle-income countries. There is a continued need for routine data collection that will help obtain more accurate estimates of treatment coverage globally.


Assuntos
Transtorno Depressivo Maior/epidemiologia , Transtorno Depressivo Maior/terapia , Carga Global da Doença/tendências , Saúde Global/tendências , Cobertura do Seguro/tendências , Teorema de Bayes , Transtorno Depressivo Maior/diagnóstico , Humanos , Análise de Regressão , Resultado do Tratamento
8.
J Trauma Stress ; 35(1): 178-185, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-34288131

RESUMO

Cannabis use is common among individuals with posttraumatic stress disorder (PTSD), although its use can ultimately worsen PTSD outcomes. Cannabis-use coping motives may help explain the PTSD-cannabis relationship. Frequent pairing of trauma cues with substance use to cope with negative affect can lead to conditioned substance craving. For the present cue-reactivity study, we examined if PTSD symptoms were associated with cannabis craving elicited by a personalized trauma cue and explored whether coping motives mediated this hypothesized relationship; enhancement motives were included as a comparison mediator. Participants (N = 51) were trauma-exposed cannabis users who completed validated assessments on PTSD symptom severity and cannabis use motives. They were then exposed to a personalized audiovisual cue based on their own traumatic experience after which they responded to questions on a standardized measure regarding their cannabis craving. The results demonstrated that PTSD symptoms were associated with increased cannabis craving following trauma cue exposure, B = 0.43, p = .004, 95% CI [0.14, 0.72]. However, the results did not support our hypothesis of an indirect effect through general coping motives, indirect effect = .03, SE = .08, 95% CI [-.10, .21]. We found an independent main effect of general coping motives on trauma cue-elicited cannabis craving, B = 1.86, p = .002, 95% CI [0.72, 3.01]. These findings have important clinical implications suggesting that clinicians should target both PTSD symptoms and general coping motives to prevent the development of conditioned cannabis craving to trauma reminders in trauma-exposed cannabis users.


Assuntos
Cannabis , Transtornos de Estresse Pós-Traumáticos , Adaptação Psicológica , Fissura , Sinais (Psicologia) , Humanos , Transtornos de Estresse Pós-Traumáticos/complicações
9.
Health Promot Pract ; 22(5): 702-713, 2021 09.
Artigo em Inglês | MEDLINE | ID: mdl-32659117

RESUMO

Asthma remains a significant health problem in the United States. Adults with poorly controlled asthma can affect their community in a number of ways, from lost productivity in the workplace to health care costs to premature death. Asthma self-management education helps individuals achieve better control of their asthma and is critical for the overall health and well-being of individuals with asthma. While there are numerous programs and initiatives targeting children with asthma, there is a lack of comparable focus on the needs of adults with asthma. The American Lung Association developed Breathe Well, Live Well, an adult asthma self-management education program, and launched it nationwide in 2007. The program for adults has a flexible delivery format for community-based implementation. This article describes the development, dissemination, and transformation of the program. Each stage of implementation showed positive changes in asthma self-management practices that contribute to better asthma control, and one local implementation additionally showed decreased reports of missed work and unscheduled health care visits among participants. The findings from the three evaluations support the use of Breathe Well, Live Well for broad community-based implementation to improve asthma self-management efficacy and behaviors.


Assuntos
Asma , Autogestão , Adulto , Asma/tratamento farmacológico , Comportamentos Relacionados com a Saúde , Humanos , Autocuidado , Estados Unidos
10.
Conserv Biol ; 34(5): 1221-1228, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32017194

RESUMO

The loss of forest is a leading cause of species extinction, and reforestation is 1 of 2 established interventions for reversing this loss. However, the role of reforestation for biodiversity conservation remains debated, and lacking is an assessment of the potential contribution that reforestation could make to biodiversity conservation globally. We conducted a spatial analysis of overlap between 1,550 forest-obligate threatened species' ranges and land that could be reforested after accounting for socioeconomic and ecological constraints. Reforestation on at least 43% (∼369 million ha) of reforestable area was predicted to potentially benefit threatened vertebrates. This is approximately 15% of the total area where threatened vertebrates occur. The greatest opportunities for conserving threatened vertebrate species are in the tropics, particularly Brazil and Indonesia. Although reforestation is not a substitute for forest conservation, and most of the area containing threatened vertebrates remains forested, our results highlight the need for global conservation strategies to recognize the potentially significant contribution that reforestation could make to biodiversity conservation. If implemented, reforestation of ∼369 million ha would also contribute substantially to climate-change mitigation, offering a way to achieve multiple sustainability commitments at once. Countries must now work to overcome key barriers (e.g., unclear revenue streams, high transaction costs) to investment in reforestation.


Reforestación Mundial y Conservación de la Biodiversidad Resumen La pérdida de los bosques es una de las causas principales de la extinción de especies y la reforestación es una de las dos intervenciones establecidas para revertir esta pérdida. Sin embargo, el papel de la reforestación en la conservación de la biodiversidad todavía se debate, además de que hay una falta de evaluación de la contribución potencial que podría dar la reforestación a la conservación mundial de la biodiversidad. Realizamos un análisis espacial del traslape de la distribución de 1,550 especies obligadas de bosque que se encuentran amenazadas y el suelo que podría utilizarse para reforestar después de considerar las restricciones socioeconómicas y ecológicas. El análisis predijo que la reforestación en al menos el 43% (∼ 369 millones de ha) del área que se puede reforestar beneficiará potencialmente a los vertebrados amenazados. Esto es aproximadamente el 15% del área total en donde están presentes los vertebrados amenazados. Las oportunidades más grandes para conservar a las especies amenazadas de vertebrados se encuentran en los trópicos, particularmente en Brasil y en Indonesia. Aunque la reforestación no es un sustituto para la conservación de los bosques, y aunque la mayoría del área que contiene vertebrados amenazados todavía tiene flora original, nuestros resultados resaltan la necesidad de tener estrategias mundiales de conservación para reconocer la contribución potencialmente significativa que podría dar la reforestación a la conservación de la biodiversidad. Si se implementa, la reforestación de ∼369 millones de ha también contribuiría significativamente a la mitigación del cambio climático, ofreciendo así una manera de cumplir varios compromisos de sustentabilidad a la vez. Los países ahora deben trabajar para sobreponerse a las barreras importantes (p. ej.: flujos inciertos de ingresos, costos elevados de las transacciones) que enfrentan las inversiones para la reforestación.


Assuntos
Biodiversidade , Conservação dos Recursos Naturais , Animais , Brasil , Florestas , Indonésia
11.
BMC Pregnancy Childbirth ; 20(1): 294, 2020 May 14.
Artigo em Inglês | MEDLINE | ID: mdl-32410586

RESUMO

BACKGROUND: Depression is a common and severe disorder among low-income adolescent mothers in low-and middle-income countries where resources for treatment are limited. We wished to identify factors influencing health service utilization for adolescent perinatal depression, in Nigeria to inform new strategies of care delivery. METHODS: Focus Group Discussions (FGDs) were conducted among purposively selected low-income young mothers (with medical histories of adolescent perinatal depression), and separately with primary care clinicians treating this condition in Ibadan, Nigeria. Participants from this community-based study were from the database of respondents who participated in a previous randomized control trial (RCT) conducted between 2014 and 2016 in 28 primary health care facilities in the 11 Local government areas in Ibadan. Semi-structured interview guides, framed by themes of the Behavioral Model for Vulnerable Populations, was developed to obtain views of participants on the factors that promote or hinder help-seeking and engagement (see additional files 1 & 2). FGDs were conducted, and saturation of themes was achieved after discussions with six groups. Transcripts were analyzed using content analysis. RESULTS: A total of 42 participants, 17 mothers (who were adolescents at the time of the RCT), and 25 care providers participated in 6 FGDs. The availability of care for perinatal depression at the primary care level was an important enabling factor in healthcare utilization for the adolescents. Perceived health benefits of treatment received for perinatal depression were strong motivation for service use. Significant stigma and negative stereotypes expressed by care providers towards adolescent pregnancy and perinatal depression were obstacles to care. However, individual patient resilience was a major enabling factor, facilitating service engagement. Providers trained in the management of perinatal depression were perceived to deliver more tolerant and supportive care that adolescent mothers valued. CONCLUSIONS: Participants identified unsupportive and stigmatizing clinic environments towards pregnant and parenting adolescents as significant barriers to accessing available care. Interventions to reduce stigma among healthcare providers may improve services for this vulnerable population.


Assuntos
Depressão/terapia , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Gravidez na Adolescência/psicologia , Atenção Primária à Saúde , Estigma Social , Adolescente , Feminino , Grupos Focais , Conhecimentos, Atitudes e Prática em Saúde , Pessoal de Saúde , Acessibilidade aos Serviços de Saúde , Humanos , Pessoa de Meia-Idade , Mães/psicologia , Nigéria , Assistência Perinatal , Pobreza , Gravidez , Pesquisa Qualitativa , Adulto Jovem
13.
Prev Chronic Dis ; 15: E110, 2018 09 06.
Artigo em Inglês | MEDLINE | ID: mdl-30191809

RESUMO

Asthma affects more than 24 million Americans, including 6.2 million children. Although asthma cannot be cured, it can be effectively managed with care based on nationally recognized guidelines. Ensuring the availability and accessibility of guidelines-recommended treatments and services can help patients receive the most appropriate care. In this article, we describe the American Lung Association's Asthma Guidelines-Based Care Coverage Project (the Project) to determine the extent of asthma care coverage and associated barriers in state Medicaid programs - information that has been previously unavailable. The Project tracked coverage for 7 areas of guidelines-based asthma care and 9 barriers related to accessing care in Medicaid programs for all 50 states, the District of Columbia, and Puerto Rico. Results from the Project show a lack of consistent and comprehensive coverage across states, as well as coverage-related challenges to accessing asthma care within states.


Assuntos
Asma/economia , Cobertura do Seguro/estatística & dados numéricos , Medicaid/estatística & dados numéricos , Guias de Prática Clínica como Assunto , Adolescente , Adulto , Asma/terapia , Criança , Efeitos Psicossociais da Doença , District of Columbia , Feminino , Acessibilidade aos Serviços de Saúde , Humanos , Masculino , Medicaid/economia , Pessoa de Meia-Idade , Porto Rico , Estados Unidos , Adulto Jovem
17.
Community Ment Health J ; 52(5): 541-50, 2016 07.
Artigo em Inglês | MEDLINE | ID: mdl-27100867

RESUMO

South African communities continue to experience elevated incidence and prevalence of HIV infection. Passive suicidal ideation (PSI) may be one expression of distress in high prevalence communities. We report the prevalence of PSI and examine the relationship between PSI and participation in community organizations in a semi-rural sample of South African adults (N = 594). The prevalence of PSI in the 2 weeks prior to the interview was 9.1 %. Members of burial societies (Χ (2) = 7.34; p = 0.01) and stokvels (Χ (2) = 4.1; p = 0.04) (community-based savings groups) reported significantly less PSI compared to other respondents. Using a multivariate model adjusted for demographic characteristics, psychological distress, and socioeconomic status, we found lower odds of reporting PSI for members of burial societies (OR 0.48, CI 0.25 -0.91). Participation in community organizations that provide contextually salient resources in settings with high levels of distress may be a resource for mental health.


Assuntos
Serviços Comunitários de Saúde Mental/provisão & distribuição , Ideação Suicida , Adolescente , Adulto , Infecções por HIV/psicologia , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Fatores de Risco , Participação Social/psicologia , Fatores Socioeconômicos , África do Sul/epidemiologia , Estresse Psicológico/complicações , Estresse Psicológico/psicologia , Inquéritos e Questionários , Adulto Jovem
18.
Health Info Libr J ; 33(3): 172-89, 2016 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-27503690

RESUMO

OBJECTIVE: The purpose of this review is to evaluate the tools used to measure the financial value of libraries in a clinical setting. METHODS: Searches were carried out on ten databases for the years 2003-2013, with a final search before completion to identify any recent papers. RESULTS: Eleven papers met the final inclusion criteria. There was no evidence of a single 'best practice', and many metrics used to measure financial impact of clinical libraries were developed on an ad hoc basis locally. The most common measures of financial impact were value of time saved, value of resource collection against cost of alternative sources, cost avoidance and revenue generated through assistance on grant submissions. Few papers provided an insight into the longer term impact on the library service resulting from submitting return on investment (ROI) or other financial impact statements. CONCLUSIONS: There are limited examples of metrics which clinical libraries can use to measure explicit financial impact. The methods highlighted in this literature review are generally implicit in the measures used and lack robustness. There is a need for future research to develop standardised, validated tools that clinical libraries can use to demonstrate their financial impact.


Assuntos
Análise Custo-Benefício , Bibliotecas Médicas/economia , Serviços de Biblioteca/economia , Pesquisa Biomédica , Gestão da Informação em Saúde , Humanos
19.
J Gambl Stud ; 31(4): 1515-30, 2015 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-24916965

RESUMO

Gambling outcome expectancies refer to the anticipated outcomes that gamblers expect will occur from gambling (i.e., learned memory associations between gambling cues, behavior, and outcomes). Unlike previous approaches to gambling outcome expectancies that have predominantly focused on the valence of outcome expectancies (positive vs. negative), the present study investigated two specific types of positive gambling outcome expectancies: reward and relief gambling outcome expectancies. Specifically, the primary purpose of the current research was to examine whether gambling prime exposure activates different types of positive gambling outcome expectancies in enhancement- versus coping-motivated gamblers. Fifty adult, community-recruited regular gamblers performed a reaction time (RT) task and completed a self-report expectancy scale, both designed to assess reward and relief gambling outcome expectancies. They also completed the Gambling Motives Questionnaire (Stewart and Zack in Addiction 103:1110-1117 2008) to assess their levels of coping and enhancement motives for gambling. As hypothesized, reward gambling outcome expectancies were more strongly activated by gambling prime exposure than relief outcome expectancies on the RT task for gamblers with high enhancement motives. On the self-report expectancy measure, high enhancement-motivated gamblers endorsed stronger reward gambling outcome expectancies than low enhancement-motivated gamblers, and high coping-motivated gamblers endorsed stronger relief gambling outcome expectancies than low coping-motivated gamblers. Results suggest that automatic activation of reward gambling outcome expectancies is particularly strong for high enhancement-motivated gamblers. Possible reasons for the failure to observe an association between coping gambling motives and automatic relief gambling outcome expectancies are discussed.


Assuntos
Comportamento Aditivo/psicologia , Sinais (Psicologia) , Jogo de Azar/psicologia , Controle Interno-Externo , Recompensa , Adaptação Psicológica , Adulto , Feminino , Humanos , Motivação , Tempo de Reação , Assunção de Riscos , Autorrelato , Inquéritos e Questionários
SELEÇÃO DE REFERÊNCIAS
Detalhe da pesquisa