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1.
Dev Psychopathol ; : 1-15, 2023 Apr 03.
Artículo en Inglés | MEDLINE | ID: mdl-37009672

RESUMEN

Intimate partner violence (IPV) represents a significant public health concern. Adverse childhood experiences (ACEs) represent one risk factor for IPV, however, the results of existing research on the association between ACEs and IPV demonstrate mixed findings. The present research sought to meta-analytically examine the association between ACEs and (a) IPV perpetration and (b) IPV victimization. Moderator analyses were conducted to determine factors that may impact the association between ACEs and IPV involvement. Electronic searches were conducted in MEDLINE, Embase, and PsycINFO in August of 2021. One-hundred and twenty-three records were screened for inclusion. All studies included a measure of ACEs and IPV victimization or perpetration. Among the 27 studies and 41 samples included in the meta-analysis, 65,330 participants were included. The results of the meta-analyses demonstrated that ACEs were positively associated with IPV perpetration and victimization. Significant methodological and measurement moderators further inform our understanding of ACEs and IPV involvement. The present meta-analyses demonstrates that trauma-informed approaches to IPV screening, prevention, and intervention may be useful, given that individuals who are involved with IPV may be more likely to possess a history of ACEs exposure.

2.
Behav Res Methods ; 2023 Oct 06.
Artículo en Inglés | MEDLINE | ID: mdl-37801214

RESUMEN

The negative affective priming (NAP) task is a behavioral measure of inhibition of emotional stimuli. Previous studies using the NAP task have found that individuals with depression show reduced inhibition of negative stimuli, suggesting that inhibition biases may play a role in the etiology and maintenance of depression. However, the psychometric properties of the NAP task have not been evaluated or reported. In the present study, we report data on the association between NAP task performance and depression symptoms in three independent samples, and we evaluate the internal consistency and test-retest reliability of the NAP effect indices. The NAP effect for both negative and positive target words had poor internal consistency in all three samples, as well as poor 2-week (Study 2) and 6-month (Study 3) test-retest reliability. The internal consistency and test-retest reliability of response times (RT) for the individual trial types were moderate to high, as were the intercorrelations between trial types. This pattern of results indicates that overall RT is reliable but variance in RTs for the different trial types in the NAP task is indistinguishable from variance in overall RT. Depression symptom severity was not associated with the NAP effect for negative or positive target words in any of the samples, which could be due to the poor reliability of the NAP effect. Based on these findings, we do not recommend that researchers use the NAP task as a measure of individual differences in the inhibition of emotional stimuli.

3.
Cogn Emot ; 36(7): 1239-1254, 2022 11.
Artículo en Inglés | MEDLINE | ID: mdl-35819001

RESUMEN

Previous research has found that depression is characterised by biased processing of emotional information. Although most studies have examined cognitive biases in isolation, simultaneous examination of multiple biases is required to understand how they may interact and influence one another to produce depression vulnerability. In this study, the attention and memory biases of currently depressed, previously depressed, and never depressed women were examined using the same stimuli and a unified methodology. Participants viewed negative, positive, and neutral words while their eye gaze was tracked and recorded. After a distraction task, participants completed an incidental recognition test that included words from the eye-tracking task and new words. The results supported the hypothesised mediation model for positive words: currently depressed women had a reduced attention bias for positive words and, in turn, had poorer memory for positive words relative to never depressed women. Previously depressed women, however, showed a lack of coherence between attention and memory biases for positive words. The groups did not differ in their attention or memory biases for negative words. The findings provide novel evidence in support of a causal link between the absence of protective attention and memory biases for positive information in clinical depression.


Asunto(s)
Trastorno Depresivo Mayor , Emociones , Humanos , Femenino , Trastornos de la Memoria/psicología , Fijación Ocular , Sesgo
4.
Psychother Res ; 32(1): 16-28, 2022 01.
Artículo en Inglés | MEDLINE | ID: mdl-34210234

RESUMEN

Objective: This study examined whether the working alliance mediated the effect of therapist competence on subsequent depression symptomology during Cognitive Behavioral Therapy (CBT). We also tested the potential moderation effect of alliance on subsequent depressive symptomology, based on participants' cognitive aptitude.Method: A total of 86 sessions were coded as the prediction interval across 50 patient-therapist dyads (age M = 39.22, SD = 8.78; 76% female). While accounting for prior depression, competence, and alliance levels, predictors were assessed early treatment (session 1; n = 45 sessions), mid-treatment (session 12; n = 41 sessions), and depressive symptomology was assessed at the subsequent session to the predictor assessments to investigate within-session variability of process variables.Results: Mediation analysis revealed that the effect of early treatment therapist competence on symptom change was mediated by alliance (indirect effect: ß = -.17, 95% percentile bootstrap CI [-.32, -.01]). The positive association involving early treatment alliance and next session outcome was conditional upon low cognitive aptitude levels.Conclusions: Our result offers preliminary support for alliance as a mediator of the effect of competence, and that alliance-outcome relations vary as a function of client aptitude. These novel findings require replication and extension.


Asunto(s)
Terapia Cognitivo-Conductual , Depresión , Depresión/terapia , Femenino , Humanos , Masculino , Relaciones Profesional-Paciente , Resultado del Tratamiento
5.
BMC Pregnancy Childbirth ; 21(1): 15, 2021 Jan 06.
Artículo en Inglés | MEDLINE | ID: mdl-33407228

RESUMEN

BACKGROUND: Mental health in China is a significant issue, and perinatal depression has been recognized as a concern, as it may affect pregnancy outcomes. There are growing calls to address China's mental health system capacity issues, especially among vulnerable groups such as pregnant women due to gaps in healthcare services and inadequate access to resources and support. In response to these demands, a perinatal depression screening and management (PDSM) program was proposed. This exploratory case study identified strategies for successful implementation of the proposed PDSM intervention, informed by the Consolidated Framework for Implementation Research (CFIR) framework, in Ma'anshan city, Anhui province. METHODS: This qualitative study included four focus group discussions and two in-depth individual interviews with participants using a semi-structured interview guide. Topics examined included acceptance, utility, and readiness for a PDSM program. Participants included perinatal women and their families, policymakers, and healthcare providers. Interviews were transcribed verbatim, coded, and analyzed for emergent themes. RESULTS: The analysis revealed several promising factors for the implementation of the PDSM program including: utilization of an internet-based platform, generation of perceived value among health leadership and decision-makers, and the simplification of the screening and intervention components. Acceptance of the pre-implementation plan was dependent on issues such as the timing and frequency of screening, ensuring high standards of quality of care, and consideration of cultural values in the intervention design. Potential challenges included perceived barriers to the implementation plan among stakeholders, a lack of trained human health resources, and poor integration between maternal and mental health services. In addition, participants expressed concern that perinatal women might not value the PDSM program due to stigma and limited understanding of maternal mental health issues. CONCLUSION: Our analysis suggests several factors to support the successful implementation of a perinatal depression screening program, guidelines for successful uptake, and the potential use of internet-based cognitive behavioral therapy. PDSM is a complex process; however, it can be successfully navigated with evidence-informed approaches to the issues presented to ensure that the PDSM is feasible, effective, successful, and sustainable, and that it also improves maternal health and wellbeing, and that of their families.


Asunto(s)
Depresión/diagnóstico , Depresión/terapia , Atención Perinatal/métodos , Complicaciones del Embarazo/psicología , Mujeres Embarazadas/psicología , Atención Primaria de Salud/métodos , Adulto , Actitud del Personal de Salud , China , Terapia Cognitivo-Conductual , Depresión Posparto/diagnóstico , Depresión Posparto/terapia , Femenino , Personal de Salud , Implementación de Plan de Salud , Política de Salud , Humanos , Masculino , Tamizaje Masivo/métodos , Servicios de Salud Materna , Persona de Mediana Edad , Proyectos Piloto , Embarazo , Resultado del Embarazo
6.
Can J Psychiatry ; 66(5): 495-502, 2021 05.
Artículo en Inglés | MEDLINE | ID: mdl-32960651

RESUMEN

OBJECTIVES: The Working Mind is a program designed to reduce stigmatizing attitudes toward mental illness, improve resilience, and promote mental health in the general workplace. Previous research has revealed positive program effects in a variety of workplace settings. This study advances previous work in implementing randomization and a control group to assess the intervention's efficacy. METHODS: The program was evaluated using a cluster-randomized design, with pretest, posttest, and a 3-month follow-up in 2 implementation groups across 4 sites. RESULTS: The Working Mind program was effective at decreasing mental health stigma and increasing self-reported resilience and coping skills at the pre-post assessment in both delivery groups. The program's effects were maintained to the time of 3-month follow-up. Qualitative data provided further evidence that participants benefited from the program. CONCLUSIONS: This study represents an advancement over past research and provides further support for efficacy of the Working Mind program. Directions for future research, including replication using rigorous methodological procedures and examination of program effects over longer follow-up intervals, are discussed.


Asunto(s)
Trastornos Mentales , Lugar de Trabajo , Canadá , Humanos , Trastornos Mentales/terapia , Salud Mental , Estigma Social
7.
Memory ; 29(3): 396-405, 2021 03.
Artículo en Inglés | MEDLINE | ID: mdl-33706668

RESUMEN

Past research suggests that depressed individuals are less likely than non-depressed individuals to engage in mood-incongruent recall in response to negative mood and do not experience associated mood reparative effects. The present study examined the effects of adopting a reflective versus ruminative self-focus orientation towards one's mood on the valence of autobiographical memories recalled following a negative mood induction and the extent of mood repair following memory recall among individuals with varying depressive symptomatology. Participants underwent a negative mood induction and either a ruminative (n = 69) or reflective (n = 49) self-focus manipulation, and then recalled five specific autobiographical memories. Depression symptoms were associated with recall of less positive memories and reduced mood repair. The valence of recalled memories was associated with the extent of mood improvement, and depressive symptoms did not moderate this association. Contrary to our hypothesis, a reflective self-focus was not associated with recall of more positive memories or greater mood improvement than a ruminative self-focus. The results suggest that more depressed individuals are less likely to spontaneously engage in mood-incongruent recall in a negative mood state; however, recall of positive memories is associated with similar mood reparative effects regardless of depressive symptomatology.


Asunto(s)
Trastorno Depresivo Mayor , Memoria Episódica , Afecto , Humanos , Recuerdo Mental
8.
J Gambl Stud ; 36(4): 1205-1228, 2020 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-31848837

RESUMEN

Public stigma of gambling disorder has negative effects on the mental health and functioning of affected individuals and impedes treatment-seeking. One factor thought to be implicated in stigma is the label used to describe the condition. The aims of this research were to: (1) evaluate whether different labels for problematic gambling behavior influence public stigma; and (2) compare public stigma of gambling disorder to other health conditions. Separate samples of university student (Study 1) and general population (Study 2) participants were randomly assigned to label conditions and completed questionnaires assessing stigma and attitudes towards the assigned label. In Study 1, the eight conditions included four gambling labels (problem gambling, pathological gambling, gambling disorder, and gambling addiction) and four psychiatric or health comparison labels (depression, obsessive-compulsive disorder, alcohol use disorder, and asthma). In Study 2, compulsive buying disorder was added as a fifth psychiatric comparison for a total of nine conditions. The results indicated that the four gambling label conditions elicited similar attitudes and stigma. Those conditions were also more stigmatized than the depression, obsessive-compulsive disorder, and asthma conditions. The gambling conditions elicited similar stigmatizing attitudes as alcohol use disorder but were slightly more stigmatized than compulsive buying disorder, with these conditions showing both similarities and differences across the stigma-related outcomes. The results were largely consistent across both samples and contribute to knowledge of the nature and origins of gambling-related stigma.


Asunto(s)
Juego de Azar , Estigma Social , Estereotipo , Adulto , Actitud , Conducta Compulsiva , Femenino , Humanos , Masculino , Trastorno Obsesivo Compulsivo , Encuestas y Cuestionarios , Adulto Joven
9.
Behav Cogn Psychother ; 48(6): 705-716, 2020 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-32372733

RESUMEN

BACKGROUND: There is no published evidence about the psychometric properties of the Cognitive Behavioral Avoidance Scale (CBAS) in Eastern cultures. AIMS: The current research evaluated the psychometric properties of a Persian version of the CBAS. METHOD: The research consisted of two studies. In Study 1, a university student sample (n = 702) completed the CBAS, the Beck Depression Inventory-II, the Thought Control Questionnaire and the Anxious Thoughts Inventory. In Study 2, a general population sample (n = 384) and a clinical sample (n = 152) completed the CBAS, the Young Compensation Inventory and the Depression, Anxiety, Stress Scale-21. RESULTS: Exploratory factor analysis of the data from Study 1 suggested a four-factor solution for CBAS. The CBAS had acceptable internal consistency and test-re-test reliability, and showed significant correlations with depression symptoms and anxious thoughts. Confirmatory factor analysis of the data from Study 2 indicated good fit between the four-factor model and data. The CBAS had a significant relationship with depression, anxiety and stress symptoms, but no associations with schema compensatory behaviour strategy. Finally, the CBAS and its subscales successfully distinguished a clinical sample from a general population sample. CONCLUSIONS: The findings provide preliminary evidence for reliability and validity of the CBAS among Iranian student, general population and clinical samples.


Asunto(s)
Cognición , Estudiantes , Humanos , Irán , Psicometría , Reproducibilidad de los Resultados , Encuestas y Cuestionarios
10.
Psychother Res ; 30(2): 170-182, 2020 02.
Artículo en Inglés | MEDLINE | ID: mdl-30422103

RESUMEN

Objective: Individuals' use of self-statements reflecting self-criticism, a sense of inadequacy, and low self-worth has been linked to the incidence, severity, and recurrence of major depressive disorder [de Graaf, L. E., Huibers, M. J. H., Cuijpers, P., & Arntz, A. (2010). Minor and major depression in the general population: Does dysfunctional thinking play a role? Comprehensive Psychiatry, 51(3), 266-274. doi:10.1016/j.comppsych.2009.08.006; Riso, L. P., du Toit, P. L., Blandino, J. A., Penna, S., Dacey, S., Duin, J. S., … Ulmer, C. S. (2003). Cognitive aspects of chronic depression. Journal of Abnormal Psychology, 112(1), 72-80. doi:10.1037/0021-843X.112.1.72]. The present study used an observer-rated measure, the Structural Analysis of Social Behavior [Benjamin, L. S. (1974). Structural Analysis of Social Behavior. Psychological Review, 81(5), 392-425. doi:10.1037/h0037024], to examine patients' self-directed communication over the course of psychotherapy.Method: Self-talk in early and late therapy sessions was examined using cases (N = 44) from the cognitive therapy arm of Jacobson and colleagues' component study of cognitive therapy for depression [Jacobson, N. S., Dobson, K. S., Truax, P. A., Addis, M. E., Koerner, K., Gollan, J. K., … Prince, S. E. (1996). A component analysis of cognitive-behavioral treatment for depression. Journal of Consulting and Clinical Psychology, 64(2), 295-304. doi:10.1037/0022-006x.64.2.295, Jacobson, N. S., Dobson, K. S., Truax, P. A., Addis, M. E., Koerner, K., Gollan, J. K., … Prince, S. E. (2000). A component analysis of cognitive-behavioral treatment for depression. Prevention & Treatment, 3(1). doi:10.1037/1522-3736.3.1.323a]. We identified changes at treatment termination, and used hierarchical multiple regression to examine whether improvements in patient self-talk influenced treatment outcome up to 24 months post-termination.Results: Trends indicate that patients used friendlier and less critical self-statements at the end of treatment. Decreased self-critical behaviour was associated with fewer symptoms at the end of treatment and up to one year later; increased self-acceptance was linked to symptom improvement a year and a half after termination.Conclusion: Consistent with cognitive theory, reduced self-criticism was associated with better treatment outcomes. Longer-term improvement was linked to the development of friendlier and more accepting self-referential behaviour.


Asunto(s)
Terapia Cognitivo-Conductual , Trastorno Depresivo Mayor/terapia , Evaluación de Resultado en la Atención de Salud , Procesos Psicoterapéuticos , Autoevaluación (Psicología) , Adulto , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Conducta Social
11.
Int J Psychol ; 55(1): 83-89, 2020 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-30338849

RESUMEN

The cognitive theory of depression proposes significant relations between negative thoughts and depression. Evidence for the model has been widely observed in Western countries. However, despite the high prevalence of depression in the Middle East (ME), there has been limited research that has evaluated the cognitive profiles of people living in this region, and especially in non-Arab countries like Iran. The current research examined these relationships in Iran. Convenience sampling was used to recruit 80 depressed and 80 non-depressed individuals via advertising in clinics and public areas, respectively. Depression status was checked with a structured interview, the Major Depressive Disorder subscale of the Psychiatric Diagnostic Screening Questionnaire, and the Beck Depression Inventory-II. All participants completed the Automatic Thoughts Questionnaire-Negative to examine the frequency of negative automatic thoughts. Unlike other results from Arab countries, depressed participants indicated significantly more negative thoughts towards self and future compared with the non-depressed group. The results of the present study are consistent with the negativity hypothesis of the cognitive theory of depression. Further research is needed in the in ME, to investigate other hypotheses of this theory in this region. Strengths and limitations of the present study are discussed.


Asunto(s)
Depresión/psicología , Adulto , Femenino , Humanos , Irán , Masculino , Encuestas y Cuestionarios
12.
Can J Psychiatry ; 64(1_suppl): 18S-29S, 2019 06.
Artículo en Inglés | MEDLINE | ID: mdl-31010293

RESUMEN

OBJECTIVES: First-responder mental health, especially in Canada, has been a topic of increasing interest given the high incidence of poor mental health, mental illness, and suicide among this cohort. Although research generally suggests that resiliency and stigma reduction programs can directly and indirectly affect mental health, little research has examined this type of training in first responders. The current paper examines the efficacy of the Road to Mental Readiness for First Responders program (R2MR), a resiliency and anti-stigma program. METHODS: The program was tested using a pre-post design with a 3-month follow-up in 5 first-responder groups across 16 sites. RESULTS: A meta-analytic approach was used to estimate the overall effects of the program on resiliency and stigma reduction. Our results indicate that R2MR was effective at increasing participants' perceptions of resiliency and decreasing stigmatizing attitudes at the pre-post review, which was mostly maintained at the 3-month follow-up. CONCLUSIONS: Both quantitative and qualitative data suggest that the program helped to shift workplace culture and increase support for others.


Asunto(s)
Socorristas/psicología , Promoción de la Salud/métodos , Salud Mental , Adulto , Actitud Frente a la Salud , Canadá , Femenino , Humanos , Masculino , Trastornos Mentales/psicología , Salud Mental/educación , Evaluación de Programas y Proyectos de Salud , Resiliencia Psicológica , Estigma Social
13.
Can J Psychiatry ; 64(1_suppl): 39S-47S, 2019 06.
Artículo en Inglés | MEDLINE | ID: mdl-31122049

RESUMEN

OBJECTIVES: This article describes a meta-analysis of The Working Mind, a program that was developed to address workplace mental health. The basic program addresses issues related to stigma in the workplace, the use of a mental health continuum model to evaluate signs and indicators of mental illness, and the development of coping skills. A manager version further addresses issues such as how to work with an employee who struggles with mental health issues, workplace accommodations, and overall management issues. METHODS: A total of 8 replications evaluated program effects on stigma, self-reported resilience, and coping abilities. RESULTS: The implementation of the program was associated with moderate reductions in stigma and increased self-reported resilience and coping abilities. These results were generally consistent across settings and showed nonsignificant differences when various potential moderators of the program were evaluated (e.g., employees versus managers, public versus private sector, gender, age). Qualitative comments collected at the end of the program suggested that many program participants found the program to be helpful and that the skills were being employed. CONCLUSIONS: Directions for future research, including the need for a randomized trial of The Working Mind, are discussed. Overall, the results suggest that the program is successful in its aims, but further inquiry is encouraged.


Asunto(s)
Salud Mental/educación , Estigma Social , Lugar de Trabajo/psicología , Adaptación Psicológica , Adulto , Femenino , Humanos , Masculino , Trastornos Mentales/prevención & control , Trastornos Mentales/psicología , Persona de Mediana Edad , Resiliencia Psicológica
14.
Can J Psychiatry ; 64(1_suppl): 13S-17S, 2019 06.
Artículo en Inglés | MEDLINE | ID: mdl-31067994

RESUMEN

The Opening Minds Initiative of the Mental Health Commission of Canada has worked with many workplaces to implement and evaluate mental illness stigma reduction programs. This article describes the lessons learned from Opening Minds' research and programming initiatives in the workplace target group and details some of the most valuable learnings from collaborating with workplace partners. These insights range from issues such as the recruitment of potential partners to the implementation of evaluation in the workplace. The lessons learned described here are not intended as the optimal ways of developing partnerships or conducting research in a workplace setting but are intended to highlight some of our experiences in implementing antistigma programming. These experiences are provided so that those who are in the same situation can draw from our learnings to make their efforts more efficient. To conclude, we discuss some of our thoughts in which the implementation of workplace mental illness stigma reduction programming should work towards in the future.


Asunto(s)
Trastornos Mentales/psicología , Estigma Social , Lugar de Trabajo , Actitud Frente a la Salud , Canadá , Humanos , Salud Mental , Evaluación de Programas y Proyectos de Salud , Lugar de Trabajo/psicología
15.
Can J Psychiatry ; 64(1_suppl): 30S-38S, 2019 06.
Artículo en Inglés | MEDLINE | ID: mdl-31056932

RESUMEN

BACKGROUND: Organizational characteristics and attributes are critical issues to consider when implementing and evaluating workplace training. This study was a qualitative examination of the organizational context as it pertained to the implementation of a workplace mental health program called Road to Mental Readiness (R2MR) in police organizations in Canada. METHODS: We conducted a qualitative key informant study in 9 different policing organizations in Canada. RESULTS: The central theme of "successful cultural uptake" emerged as key to R2MR's implementation and the ability to facilitate broader culture change. Successful cultural uptake was enabled by several contextual factors, including organizational readiness, strong leadership support, ensuring good group dynamics, credibility of the trainers, implementing widely and thoroughly, and implementing R2MR as one piece of a larger puzzle. Successful cultural uptake was also described as enabling R2MR's impact for broader cultural change within the organization. This enablement occurred through enhanced dialogue about mental health and the introduction of a common language, a supportive workplace culture, increased help seeking, and organizational momentum for additional mental health programming and policy initiatives. CONCLUSION: Successful uptake of R2MR has the potential to lead to promote change within policing organizations. The model derived from our research may function as a tool or roadmap to help guide other organizations in the process of or planning to implement R2MR or a similar intervention.


Asunto(s)
Salud Mental/educación , Innovación Organizacional , Policia/psicología , Canadá , Humanos , Salud Laboral , Policia/organización & administración , Desarrollo de Programa , Evaluación de Programas y Proyectos de Salud , Estigma Social , Lugar de Trabajo/psicología
16.
Can J Psychiatry ; 64(1_suppl): 5S-12S, 2019 06.
Artículo en Inglés | MEDLINE | ID: mdl-31194589

RESUMEN

The Opening Minds Initiative of the Mental Health Commission of Canada has taken a novel approach to reducing the stigma of mental illness by targeting specific sectors. This first article describes Opening Minds' research and programming initiatives in the workplace target group. This article describes the context of mental illness stigma in Canada and the development of the Opening Minds initiative of the Mental Health Commission of Canada, with a specific focus on the workplace sector. We outline the steps that were taken to develop an evidence-based approach to stigma reduction in the workplace, including reviews of the state of the art in this workplace antistigma programming, as well as the development of tools and measures to assess mental illness stigma in the workplace. Finally, 2 specific program examples (e.g., Road to Mental Readiness and The Working Mind) are used to highlight some of the procedural and logistical learnings for implementing antistigma and mental health initiatives within the workplace. In a second related article, we further examine the Opening Minds workplace initiative, with a discussion of the lessons learned from the implementation and evaluation of antistigma programming in the workplace.


Asunto(s)
Trastornos Mentales/psicología , Estigma Social , Lugar de Trabajo , Actitud Frente a la Salud , Canadá , Humanos , Salud Mental , Desarrollo de Programa , Lugar de Trabajo/psicología
17.
Behav Res Methods ; 51(6): 2748-2760, 2019 12.
Artículo en Inglés | MEDLINE | ID: mdl-30350023

RESUMEN

Cognitive theories of anxiety disorders and depression posit that attentional biases play a role in the development, maintenance, and recurrence of these disorders. Several paradigms have been used to examine attentional biases in anxiety and depression, but information on the reliability of different attentional bias indices is limited. In this study we examined the internal consistency and 6-month test-retest reliability of attentional bias indices derived from a free-viewing eye-tracking paradigm. Participants completed two versions of an eye-tracking task-one that used naturalistic images as stimuli, and one that used face images. In both tasks, participants viewed displays of four images, each display consisting of one threat image, one sad image, one positive/happy image, and one neutral image. The internal consistency of the fixation indices (dwell time and number of fixations) for threat, sad, and positive images over the full 8-s display was moderate to excellent. When the 8-s display was divided into 2-s intervals, the dwell times for the 0- to 2-s and 2- to 4-s intervals showed lower reliability, particularly for the face images. The attentional bias indices for the naturalistic images showed adequate to good stability over the test-retest period, whereas the test-retest reliability estimates for the face images were in the low to moderate range. The implications of these results for attentional bias research are discussed.


Asunto(s)
Sesgo Atencional , Emociones/fisiología , Movimientos Oculares , Adolescente , Adulto , Ansiedad , Depresión , Cara , Femenino , Felicidad , Humanos , Masculino , Reproducibilidad de los Resultados
19.
Can J Psychiatry ; 63(1): 54-64, 2018 01.
Artículo en Inglés | MEDLINE | ID: mdl-28845686

RESUMEN

BACKGROUND: Canadian public safety personnel (PSP; e.g., correctional workers, dispatchers, firefighters, paramedics, police officers) are exposed to potentially traumatic events as a function of their work. Such exposures contribute to the risk of developing clinically significant symptoms related to mental disorders. The current study was designed to provide estimates of mental disorder symptom frequencies and severities for Canadian PSP. METHODS: An online survey was made available in English or French from September 2016 to January 2017. The survey assessed current symptoms, and participation was solicited from national PSP agencies and advocacy groups. Estimates were derived using well-validated screening measures. RESULTS: There were 5813 participants (32.5% women) who were grouped into 6 categories (i.e., call center operators/dispatchers, correctional workers, firefighters, municipal/provincial police, paramedics, Royal Canadian Mounted Police). Substantial proportions of participants reported current symptoms consistent with 1 (i.e., 15.1%) or more (i.e., 26.7%) mental disorders based on the screening measures. There were significant differences across PSP categories with respect to proportions screening positive based on each measure. INTERPRETATION: The estimated proportion of PSP reporting current symptom clusters consistent with 1 or more mental disorders appears higher than previously published estimates for the general population; however, direct comparisons are impossible because of methodological differences. The available data suggest that Canadian PSP experience substantial and heterogeneous difficulties with mental health and underscore the need for a rigorous epidemiologic study and category-specific solutions.


Asunto(s)
Socorristas/estadística & datos numéricos , Trastornos Mentales/epidemiología , Enfermedades Profesionales/epidemiología , Adulto , Canadá , Femenino , Humanos , Masculino , Persona de Mediana Edad , Trastornos por Estrés Postraumático/epidemiología , Adulto Joven
20.
Cogn Behav Ther ; 47(6): 508-528, 2018 11.
Artículo en Inglés | MEDLINE | ID: mdl-29912631

RESUMEN

Police agencies increasingly implement training programs to protect mental health. The Road to Mental Readiness (R2MR) program was designed by the Canadian military to increase mental health resilience. A version of R2MR was adapted for municipal police by the Mental Health Commission of Canada (MHCC). The current research was designed to assess the R2MR program, as adapted and delivered by the MHCC, in a municipal police sample. Participants were 147 Canadian police agency employees (57% women) who received a single R2MR training session. Participants completed pre- and post-training self-report questionnaires, and follow-ups at 6 and 12 months. The questionnaires assessed mental health symptoms, work engagement, resiliency, mental health knowledge, and stigma. Multilevel modeling analyses assessed for within-participant changes over time. The results were consistent with other single session interventions; specifically, there were no significant changes in mental health symptoms, resilience, or work engagement (p > .05). There were small, but significant (p < .05), reductions in stigma at post-training that may facilitate help-seeking among police; relatedly, in open-ended response fields, participants commonly described the training as helpful for changing attitudes and improving communication. More engagement with the material may produce larger, sustained gains, but more published research is critically needed.


Asunto(s)
Ansiedad/psicología , Actitud Frente a la Salud , Depresión/psicología , Salud Mental , Policia/educación , Resiliencia Psicológica , Adulto , Actitud , Canadá , Comunicación , Femenino , Humanos , Estudios Longitudinales , Masculino , Trastornos Mentales/psicología , Persona de Mediana Edad , Policia/psicología , Trastornos por Estrés Postraumático/psicología , Encuestas y Cuestionarios
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