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2.
Transcult Psychiatry ; 59(1): 13-27, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-34928737

RESUMO

Filial piety involves the Confucian view that children always have a duty to be obedient and to provide care for their parents. Filial piety has been described as both a risk and a protective factor in depression and suicide. This qualitative study aimed to explore the role of filial piety in the suicidal behavior of Chinese women. Qualitative interviews were conducted with Chinese women with a history of suicidal behavior living in the Beijing area (n = 29). Filial piety data were extracted and analyzed in accordance with constructivist grounded theory. The women described five specific family and filial piety factors and how they influenced their ability to fulfill family role obligations, which was described as a nexus connecting these factors to depression, suicidal behavior, and recovery. The five factors were: 1) rigidity of parental filial expectations, 2) perception of family relationships as positive/supportive or negative/harsh, 3) whether filial piety is of high or low personal value in the woman's life, 4) any experiences of rebellion leading to punitive consequences, and 5) how much filial piety she receives from her children. These factors could inform suicide risk assessments in this population. They can be harnessed as part of recovery and protect against future suicidal behavior.


Assuntos
Pais , Ideação Suicida , Povo Asiático , Criança , China , Feminino , Humanos , Relações Pais-Filho , Fatores de Proteção
3.
Public Health Res Pract ; 31(3)2021 Sep 08.
Artigo em Inglês | MEDLINE | ID: mdl-34494071

RESUMO

Emerging evidence, based on the synthesis of reports from past infectious disease-related public health emergencies, supports an association between previous pandemics and a heightened risk of suicide or suicide-related behaviours and outcomes. Anxiety associated with pandemic media reporting appears to be one critical contributing factor. Social isolation, loneliness, and the disconnect that can result from public health strategies during global pandemics also appear to increase suicide risk in vulnerable individuals. Innovative suicide risk assessment and prevention strategies are needed to recognise and adapt to the negative impacts of pandemics on population mental health.


Assuntos
COVID-19/epidemiologia , Pandemias , Prevenção do Suicídio , Suicídio/estatística & dados numéricos , Ansiedade/epidemiologia , Ansiedade/psicologia , COVID-19/psicologia , Humanos , Solidão/psicologia , Saúde Mental , Saúde Pública , Medição de Risco/métodos , SARS-CoV-2 , Isolamento Social/psicologia , Suicídio/psicologia
4.
Can J Psychiatry ; 66(5): 433-445, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-33719600

RESUMO

OBJECTIVE: Suicide in Canadian men is high and rising. Research consistently indicates increased suicide risk in male subgroups including sexual minority, Indigenous, middle-aged, and military men. The current scoping review addresses the research question: Among male subgroups featured in Canadian suicide research, what are the key findings to inform suicide prevention efforts?. METHOD: A scoping review was undertaken in accord with PRISMA-ScR guidelines. Structured searches were conducted in CIHAHL, Medline, PsychInfo, and Web of Science to identify studies reporting suicidality (suicidal ideation, plans and/or attempts) and suicide among men in Canada. Inclusion criteria comprised primary empirical studies featuring Canadian male subgroups published in English from 2009 to 2020 inclusive. RESULTS: Sixty-eight articles met the inclusion criteria, highlighting significant rates of male suicidality and/or suicide in 3 categories: (1) health inequities (n = 29); (2) age-specific (n = 30); and (3) occupation (n = 9). The health inequities category included sexual minority men, Indigenous, and other marginalized males (i.e., homeless, immigrant men, and men who use opiates). Age-specific men focused on adolescents and youth, and middle-aged and older males. Active military, veterans, and first responders featured in the occupation category. Studies compared at risk male subgroups to females, general male populations, and/or other marginalized groups in emphasizing mental health disparities and increased suicide risk. Some men's suboptimal connections to existing mental health care services were also highlighted. CONCLUSION: While male subgroups who are vulnerable to suicidality and suicide were consistently described, these insights have not translated to tailored upstream suicide prevention services for Canadian boys and men. There may be some important gains through integrating social and mental health care services for marginalized men, implementing school-based masculinity programs for adolescent males, orientating clinicians to the potential for men's mid-life suicide risks (i.e., separation, bereavement, retirement) and lobbying employers to norm help-seeking among activate military, veterans, and first responder males.


Assuntos
Saúde do Homem , Prevenção do Suicídio , Adolescente , Idoso , Canadá/epidemiologia , Feminino , Humanos , Masculino , Masculinidade , Pessoa de Meia-Idade , Ideação Suicida
5.
Psychol Med ; 51(11): 1829-1837, 2021 08.
Artigo em Inglês | MEDLINE | ID: mdl-32204742

RESUMO

BACKGROUND: No evidence-based therapy for borderline personality disorder (BPD) exhibits a clear superiority. However, BPD is highly heterogeneous, and different patients may specifically benefit from the interventions of a particular treatment. METHODS: From a randomized trial comparing a year of dialectical behavior therapy (DBT) to general psychiatric management (GPM) for BPD, long-term (2-year-post) outcome data and patient baseline variables (n = 156) were used to examine individual and combined patient-level moderators of differential treatment response. A two-step bootstrapped and partially cross-validated moderator identification process was employed for 20 baseline variables. For identified moderators, 10-fold bootstrapped cross-validated models estimated response to each therapy, and long-term outcomes were compared for patients randomized to their model-predicted optimal v. non-optimal treatment. RESULTS: Significant moderators surviving the two-step process included psychiatric symptom severity, BPD impulsivity symptoms (both GPM > DBT), dependent personality traits, childhood emotional abuse, and social adjustment (all DBT > GPM). Patients randomized to their model-predicted optimal treatment had significantly better long-term outcomes (d = 0.36, p = 0.028), especially if the model had a relatively stronger (top 60%) prediction for that patient (d = 0.61, p = 0.004). Among patients with a stronger prediction, this advantage held even when applying a conservative statistical check (d = 0.46, p = 0.043). CONCLUSIONS: Patient characteristics influence the degree to which they respond to two treatments for BPD. Combining information from multiple moderators may help inform providers and patients as to which treatment is the most likely to lead to long-term symptom relief. Further research on personalized medicine in BPD is needed.


Assuntos
Transtorno da Personalidade Borderline/terapia , Terapia do Comportamento Dialético , Psicoterapia Psicodinâmica , Ensaios Clínicos Controlados Aleatórios como Assunto , Adulto , Feminino , Humanos , Masculino , Resultado do Tratamento
6.
Glob Public Health ; 15(11): 1730-1739, 2020 11.
Artigo em Inglês | MEDLINE | ID: mdl-32450777

RESUMO

A cross-national qualitative suicide study was conducted by Tsinghua University and the University of Toronto with two samples of Chinese women in Beijing and Toronto. The aim of this article is to reflect on lessons learned from this collaborative study. A literature review guided the analysis. A focus group was conducted with members of both research teams. A semi-structured interview guide was developed to explore the researchers' experiences of participating in the cross-national study. Focus group transcript data and observations from authors informed the analysis, situated in the existing literature on cross-national qualitative health research and guided by Baistow's cross-national research frame. Our study highlights how cross-national research involves conceptual and practical challenges that require negotiation. Such research also holds many opportunities, including (1) using a different cultural lens to understand differences and clarify similarities cross-culturally; (2) co-constructing knowledge through collaboration; (3) deconstructing one's own assumptions; and (4) engaging in an inspiring and empowering experience in collaboration.


Assuntos
Cooperação Internacional , Pesquisa , Suicídio , Canadá , China , Grupos Focais , Humanos , Pesquisa Qualitativa , Pesquisa/organização & administração
7.
Clin Gerontol ; 43(1): 76-94, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-31671031

RESUMO

Objectives: To assess the preliminary effectiveness of Meaning-Centered Men's Groups (MCMG), a 12-session existentially-oriented, community-based, psychological group intervention designed to enhance psychological resiliency and prevent the onset or exacerbation of suicide ideation among men who are concerned about or struggling with the transition to retirement.Methods: We recruited 30 men (n= 10 per group), 55 years and older (M= 63.7, SD= 4.1) from community settings to participate in a course of MCMG to be delivered in a community center. Participants completed eligibility, pre-, mid-, and post-group assessments of suicide ideation and psychological risk and resiliency factors.Results: Participants experienced significant increases in attitudinal sources of meaning in life, psychological well-being, life satisfaction, retirement satisfaction, and general health, and decreases in depression, hopelessness, loneliness, and suicide ideation.Conclusions: Preliminary findings suggest that MCMG is a novel men's mental health intervention that may help to enhance psychological well-being and potentially reduce the severity or prevent the onset of symptoms of depression, hopelessness, and suicide ideation.Clinical Implications: Upstream psychological interventions may serve an important role in mental health promotion and suicide prevention with potentially vulnerable individuals facing challenging life transitions.


Assuntos
Resiliência Psicológica , Aposentadoria/psicologia , Grupos de Autoajuda , Ideação Suicida , Idoso , Humanos , Masculino , Pessoa de Meia-Idade , Satisfação Pessoal , Fatores de Risco , Autoimagem
8.
Transcult Psychiatry ; 56(2): 305-326, 2019 04.
Artigo em Inglês | MEDLINE | ID: mdl-30608027

RESUMO

This qualitative study explored the experiences and patterns of recovery of Chinese-born women living in Canada with a history of suicidal behaviour. It explores a number of dimensions of recovery including clinical, existential, functional, physical, and social. The women described engaging in "survival" recovery in the short term and "thriving" recovery in the long term, with survival strategies extending into the thriving phase of recovery during their complex path to it. The survival recovery phase included accessing culturally sensitive mental health care and obtaining social and instrumental support to help ensure safety, manage stress, and treat psychiatric symptoms. The thriving phase of recovery was described as involving six components: developing an explanatory model with their health care provider; undertaking a process of narrative reflection and prioritizing self-care; engaging in interdisciplinary care team support; engaging the support of family and friends; exploring spiritual and existential supports; and creating goals for the future and a sense of mastery. Through these six avenues, the women began to experience a sense of self-efficacy and agency that improved their ability to cope with stress and pressure, leading to building a life with meaning. The interviews provided insights into how clinical care can be improved and how practitioners can implement a more recovery-oriented approach to practice.


Assuntos
Adaptação Psicológica , Transtorno Bipolar/reabilitação , Transtorno Depressivo Maior/reabilitação , Apoio Social , Prevenção do Suicídio , Adulto , Povo Asiático , Transtorno Bipolar/psicologia , Canadá , Transtorno Depressivo Maior/psicologia , Família , Feminino , Humanos , Entrevistas como Assunto , Pessoa de Meia-Idade , Pesquisa Qualitativa , Adulto Jovem
10.
Suicide Life Threat Behav ; 49(5): 1379-1394, 2019 10.
Artigo em Inglês | MEDLINE | ID: mdl-30272376

RESUMO

OBJECTIVE: Only a minority of suicide decedents leave a suicide note. Typically, the notes are handwritten on paper; however, electronic suicide notes have been reported with increasing frequency. This emerging phenomenon remains generally under-researched. The aim of this study was to compare the psychosocial and clinical antecedents of suicide decedents who left E-notes with those who left paper notes or no notes. METHOD: The study was embedded in the Southwestern Ontario Suicide Study (SOSS). The SOSS was a three-year case series of consecutive deaths by suicide that occurred in the region between 2012 and 2014. Data on psychosocial and clinical antecedents were collected with a modified version of the Manchester questionnaire used in the UK. RESULTS: Of the 476 suicides files reviewed, 45.8% contained a suicide note. A total of 383 separate suicide notes were left: 74.3% were paper notes and 25.7% were E-notes. The results of the multivariate regression analyses indicate that the likelihood of leaving a suicide note was negatively associated with a history of admissions to a mental health unit, while the likelihood of leaving an E-note was negatively associated with age, positively associated with presence of a mental disorder, and negatively associated with history of hospital admissions. CONCLUSIONS: Future studies with larger samples need to consider the timing of the text messages, and appraise whether there was the intent of seeking help or rescue in the text messages.


Assuntos
Comunicação , Correio Eletrônico , Intenção , Suicídio Consumado , Redação , Feminino , Comportamento de Busca de Ajuda , Hospitalização/estatística & dados numéricos , Hospitais Psiquiátricos , Humanos , Masculino , Transtornos Mentais/terapia , Pessoa de Meia-Idade , Ontário , Fatores de Risco , Suicídio Consumado/prevenção & controle , Suicídio Consumado/psicologia , Suicídio Consumado/estatística & dados numéricos
11.
Can J Psychiatry ; 64(2): 88-97, 2019 02.
Artigo em Inglês | MEDLINE | ID: mdl-30282479

RESUMO

OBJECTIVE: We estimate associations between emergency department (ED) diagnoses and suicide among youth to guide ED care. METHOD: This ED-based case-control study used data from the Office of the Chief Coroner and all EDs in Ontario, Canada. Cases ( n = 697 males and n = 327 females) were aged 10 to 25 years who died by suicide in Ontario between April 2003 and March 2014, with an ED contact in the year before their death. Same-aged ED-based controls were selected during this time frame. Crude and adjusted odds ratios (aORs) and 95% confidence intervals were calculated. RESULTS: Among youth diagnosed with a mental health problem at their most recent ED contact (41.9% cases, 5% controls), suicide was elevated among nonfatal self-inflicted: 'other' injuries, including hanging, strangulation, and suffocation in both sexes (aORs > 14); cut/pierce injuries in males (aOR > 5); poisonings in both sexes (aORs > 2.2); and mood and psychotic disorders in males (aORs > 1.7). Among those remaining, 'undetermined' injuries and poisonings in both sexes (aORs > 5), 'unintentional' poisonings in males (aOR = 2.1), and assault in both sexes (aORs > 1.8) were significant. At least half of cases had ED contact within 106 days. CONCLUSIONS: The results highlight the need for timely identification and treatment of mental health problems. Among those with an identified mental health problem, important targets for suicide prevention efforts are youth with self-harm and males with mood and psychotic disorders. Among others, youth with unintentional poisonings, undetermined events, and assaults should raise concern.


Assuntos
Serviço Hospitalar de Emergência/estatística & dados numéricos , Transtornos Mentais/epidemiologia , Suicídio/estatística & dados numéricos , Adolescente , Adulto , Estudos de Casos e Controles , Criança , Feminino , Humanos , Masculino , Ontário/epidemiologia , Fatores de Risco , Fatores Sexuais , Adulto Jovem
12.
Artigo em Inglês | MEDLINE | ID: mdl-29570962

RESUMO

OBJECTIVE: To describe sociodemographic and clinical characteristics of suicide decedents and to explore the pattern of clinical and suicide risk assessment in primary care settings. METHODS: A 3-year case series of consecutive suicides (January 1, 2012, to December 31, 2014) in Southwestern Ontario, Canada, identified by the Office of the Chief Coroner of Ontario and Ontario Forensic Pathology Service (OCC/OFPS) was conducted. Clinicians who provided care to suicide decedents completed a confidential suicide questionnaire offered online through a secured portal or by hardcopy. RESULTS: A total of 476 suicide cases were analyzed using data extracted from the OCC/OFPS files or provided by clinicians who had completed the survey. Hanging (42.8%) was the most common method of suicide, followed by self-poisoning (17.9%). More than half of the decedents (51.8%) used psychotropic medications, and 29.4% used opiates to self-poison. Typically, these self-poisonings involved prescribed medications (70.6%). Over two-thirds (67.4%) of suicide decedents had consulted their primary care physician prior to their deaths, and 63.6% had been seen by a physician within 28 days of their death. Suicide risk assessments were reportedly conducted in 87.1% of these visits. Of those who were assessed, the immediate risk of suicide was deemed to be absent in 39.8%, low in 50.0%, moderate in 8.3%, and high in only 1.9%. CONCLUSION: The findings from this confidential survey may be important for the formulation of recommendations that could improve suicide prevention in primary care practice.


Assuntos
Atenção Primária à Saúde , Prevenção do Suicídio , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Criança , Doença Crônica/epidemiologia , Overdose de Drogas/mortalidade , Feminino , Pessoal de Saúde , Humanos , Masculino , Serviços de Saúde Mental , Pessoa de Meia-Idade , Ontário/epidemiologia , Atenção Primária à Saúde/métodos , Psicotrópicos/intoxicação , Fatores de Risco , Estresse Psicológico/mortalidade , Inquéritos e Questionários , Adulto Jovem
13.
Cult Med Psychiatry ; 42(3): 504-534, 2018 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-29383554

RESUMO

Suicide is a complex and tragic outcome driven by biological, psychological, social and cultural factors. Women of Chinese descent and women who have immigrated to other countries have higher rates of suicidal ideation and behaviour, and immigration-related stress may contribute. To understand the experiences of immigration and their relationship with distress and suicide-related behaviour in Chinese women who have immigrated to Canada. 10 semi-structured qualitative interviews with Chinese women who have immigrated to Toronto, Canada and have a history of suicide-related behaviour were completed and analyzed using a constructivist grounded theory methodology. Immigration-related and acculturation stress stemmed from unmet expectations and harsh realities. These repeated experiences resulted in hopelessness, helplessness, and alienation, which are risk factors for suicide and suicide-related behaviour. However, immigration-related support can also increase hope, self-efficacy and connectedness to foster recovery and resilience. This is the first qualitative study focusing on immigration experiences and its relationship to suicide-related behaviour in Chinese immigrant women. Knowledge of immigration and acculturation stressors can a) help identify and support women at risk for suicide and b) form a target for social intervention for all immigrant women, regardless of suicide risk.


Assuntos
Aculturação , Emigrantes e Imigrantes/psicologia , Suicídio/etnologia , Suicídio/psicologia , Adulto , Canadá/etnologia , China/etnologia , Feminino , Humanos
14.
Can J Psychiatry ; 63(3): 161-169, 2018 03.
Artigo em Inglês | MEDLINE | ID: mdl-29121806

RESUMO

OBJECTIVE: Prior year medical care was compared among youth dying by suicide to their peers. Effect modification of these associations by age or place of residency (rural versus larger community sizes) was examined in a large, medically insured population. METHOD: This population-based case control study used data from the Office of the Chief Coroner in Ontario, Canada, linked to health care administrative data to examine associations between medical care for mental health or other reasons (versus no medical care) and suicide. Decedents ( n = 1203 males and n = 454 females) were youth (aged 10 to 25 years) who died by suicide in Ontario between April 2003 and March 2014, inclusive. Peers of the same ages were frequency matched to decedents on sex and place of residency. Logistic regression was used to calculate odds ratios and 95% confidence intervals and to test effect modification. RESULTS: Associations with mental health care were stronger in decedents than peers with a gradation of care (i.e., outpatient only, emergency department [ED], inpatient care) in both sexes. However, these associations were weaker among youth living in rural communities. Furthermore, older males (aged 18 to 25 years) were less likely than younger males (aged 10 to 17 years) to access the ED (ambulatory care only). This decrease was observed in rural and larger communities alongside no increase in medical care for other reasons. CONCLUSIONS: Geographical and age-related barriers to mental health care exist for youth who die by suicide. Preventive efforts can address these barriers, intervening early and integrating services, including the ED.

15.
Crisis ; 39(4): 283-293, 2018 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-29256267

RESUMO

BACKGROUND AND AIMS: Given the effectiveness of the National Confidential Inquiry into Suicide and Homicide by People with Mental Illness (NCI) in the UK, the present study evaluated this approach in Southwestern Ontario. A systematic confidential examination of suicides in Ontario was developed to guide quality improvement of services and suicide prevention. METHOD: A 3-year case series of consecutive suicides in Southwestern Ontario identified by the Office of the Chief Coroner was compiled. Clinicians who provided care to suicide decedents completed an online confidential suicide questionnaire offered through a secured portal. RESULTS: A total of 476 suicide cases were analyzed. In all, 270 invitations to clinicians were sent, 237 (87.8%) responded to the invitation and 187 (69.3%) completed the online questionnaire. The majority of the suicide decedents (54.6%, n = 260), were between the ages of 40 and 64 (x = 47.2, SD = 17.1), White (91.4%, n = 416), single (34.2%, n = 439), and male (74.4%, n = 476). Of the 86 cases of self-poisoning, prescription medications were used in 66.3%. Almost two thirds of decedents visited the clinician in the month prior to their death. LIMITATIONS: The results of the survey were drawn from suicides in Southwestern Ontario and generalizing these findings should be done with caution. CONCLUSION: This study highlights (a) the value of the clinicians' survey to identify gaps in clinical services and (b) the necessity of improvements in suicide risk assessment/management and restriction of prescription medications.


Assuntos
Suicídio/estatística & dados numéricos , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Criança , Confidencialidade , Estudos de Viabilidade , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Ontário/epidemiologia , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Medicamentos sob Prescrição/intoxicação , Pesquisa , Inquéritos e Questionários , Adulto Jovem , Prevenção do Suicídio
16.
Curr Psychiatry Rep ; 19(3): 16, 2017 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-28271272

RESUMO

PURPOSE: The main purpose of this review was to critically evaluate the literature on psychotherapies for borderline personality disorder (BPD) published over the past 5 years to identify the progress with remaining challenges and to determine priority areas for future research. METHOD: A systematic review of the literature over the last 5 years was undertaken. RESULTS: The review yielded 184 relevant abstracts, and after applying inclusion criteria, 16 articles were fully reviewed based on the articles' implications for future research and/or clinical practice. CONCLUSION: Our review indicated that patients with various severities benefited from psychotherapy; more intensive therapies were not significantly superior to less intensive therapies; enhancing emotion regulation processes and fostering more coherent self-identity were important mechanisms of change; therapies had been extended to patients with BPD and posttraumatic stress disorder; and more research was needed to be directed at functional outcomes.


Assuntos
Transtorno da Personalidade Borderline/terapia , Psicoterapia/métodos , Adolescente , Adulto , Terapia Comportamental/métodos , Transtorno da Personalidade Borderline/diagnóstico , Transtorno da Personalidade Borderline/psicologia , Estudos de Coortes , Terapia Combinada , Comorbidade , Desvalorização pelo Atraso , Ajustamento Emocional , Humanos , Ensaios Clínicos Controlados Aleatórios como Assunto , Autoimagem , Transtornos de Estresse Pós-Traumáticos/diagnóstico , Transtornos de Estresse Pós-Traumáticos/psicologia , Transtornos de Estresse Pós-Traumáticos/terapia , Resultado do Tratamento , Adulto Jovem
17.
Community Ment Health J ; 53(2): 224-232, 2017 02.
Artigo em Inglês | MEDLINE | ID: mdl-27278665

RESUMO

The purpose of the study was to determine whether post traumatic stress disorder (PTSD) with Major Depressive Disorder (MDD) among urban public transit employees who were exposed to a workplace traumatic event is associated with greater PTSD severity over the 6-month follow-up period compared to PTSD without MDD, and also to identify predictors of PTSD severity among these employees. Information about Axis-I diagnosis and PTSD severity were collected from the SCID-I and the Modified PTSD Symptom Scale (MPSS) respectively. PTSD without MDD (N = 29) and PTSD with MDD (N = 37) groups were not significantly different in terms of PTSD severity. The severity of depression (p = 0.01), female (p = 0.01), non-Caucasian (p = 0.01), perceived high workplace related stress (p = 0.02), and history of lifetime trauma (p = 0.01) were significantly associated with greater PTSD severity after controlling other variables. This study highlights the importance of modifiable variables for reducing PTSD severity after a workplace traumatic event in transit employees.


Assuntos
Comorbidade , Transtorno Depressivo Maior/fisiopatologia , Emprego/psicologia , Setor Público , Transtornos de Estresse Pós-Traumáticos/fisiopatologia , Meios de Transporte , População Urbana , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Escalas de Graduação Psiquiátrica , Índice de Gravidade de Doença
18.
Front Hum Neurosci ; 10: 220, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27242484

RESUMO

Self-harm is a potentially lethal symptom of borderline personality disorder (BPD) that often improves with dialectical behavior therapy (DBT). While DBT is effective for reducing self-harm in many patients with BPD, a small but significant number of patients either does not improve in treatment or ends treatment prematurely. Accordingly, it is crucial to identify factors that may prospectively predict which patients are most likely to benefit from and remain in treatment. In the present preliminary study, 29 actively self-harming patients with BPD completed brain-imaging procedures probing activation of the prefrontal cortex (PFC) during impulse control prior to beginning DBT and after 7 months of treatment. Patients that reduced their frequency of self-harm the most over treatment displayed lower levels of neural activation in the bilateral dorsolateral prefrontal cortex (DLPFC) prior to beginning treatment, and they showed the greatest increases in activity within this region after 7 months of treatment. Prior to starting DBT, treatment non-completers demonstrated greater activation than treatment-completers in the medial PFC and right inferior frontal gyrus. Reductions in self-harm over the treatment period were associated with increases in activity in right DLPFC even after accounting for improvements in depression, mania, and BPD symptom severity. These findings suggest that pre-treatment patterns of activation in the PFC underlying impulse control may be prospectively associated with improvements in self-harm and treatment attrition for patients with BPD treated with DBT.

19.
Soc Sci Med ; 160: 43-53, 2016 07.
Artigo em Inglês | MEDLINE | ID: mdl-27208670

RESUMO

RATIONALE: Recent studies have highlighted higher rates of suicidal ideation and behaviour and associated themes of gender role stress in Chinese women residing in North America. However, qualitative studies, which privilege their voices in the discourse of suicide prevention and provide insight into their experiences, are lacking. OBJECTIVE: To gain an understanding of the life histories, patterns of distress and constructions of suicide of Chinese-Canadian women with a history of suicidal behaviour. METHODS: Ten women were recruited from four mental health programs in Toronto, Canada and participated in qualitative interviewing and analysis informed by constructivist grounded theory. RESULTS: Chinese-Canadian women describe experiencing "stress" or "pressure" leading to the exacerbation of depressive symptoms. Stress and pressure are managed through a coping strategy of endurance, informed by the cultural conception of "ren". Cultural influences contribute to the manifestation of stress and pressure as somatic symptoms and sleeplessness. Finally, the women describe feeling unable to endure through worsening distress, reaching a "breaking point"; suicidal behaviour is constructed as a strategy to disrupt this cycle. CONCLUSION: This study challenges the binary notion that suicidal behaviour is either a consequence of mental illness or a reaction to interpersonal stress. Rather, the women describe an ingrained pattern of enduring through psychosocial problems without acknowledging worsening anxiety, depressive and physical symptoms. The pattern of endurance also prevents early treatment of these difficulties, resulting in the intensification of symptoms until a breaking point is reached. Knowledge of these patterns and coping strategies can allow for earlier identification and intervention for women at risk to prevent the worsening of distress leading to suicidal thoughts and behaviour.


Assuntos
Identidade de Gênero , Suicídio/psicologia , Adaptação Psicológica , Adulto , Povo Asiático/etnologia , Povo Asiático/psicologia , Canadá/etnologia , Depressão/complicações , Depressão/etnologia , Depressão/psicologia , Emigrantes e Imigrantes/psicologia , Feminino , Humanos , Pessoa de Meia-Idade , Pesquisa Qualitativa , Fatores de Risco , Estresse Psicológico/complicações , Estresse Psicológico/etnologia , Estresse Psicológico/psicologia , Suicídio/etnologia
20.
Work ; 54(1): 73-8, 2016 Mar 10.
Artigo em Inglês | MEDLINE | ID: mdl-26967029

RESUMO

The Acute Psychological Trauma (APT) Study was a collaboration between an acute care hospital, a specialized multidisciplinary program designed to meet the mental health needs of injured workers, and a large urban public transit system. The overall purpose was to evaluate a Best Practices Intervention (BPI) for employees affected by acute psychological trauma compared to a Treatment as Usual (TAU) group. The specific purpose is to discuss facilitators and barriers that were recognized in implementing and carrying out mental health research in a workplace setting. Over the course of the APT study, a joint implementation committee was responsible for day-to-day study operations and made regular observations on the facilitators and barriers that arose throughout the study. The facilitators to this study included the longstanding relationships among the partners, increased recognition for the need of mental health research in the workplace, and the existence of a community advisory committee. The significant barriers to doing this study of mental health research in the workplace included differences in organizational culture, inconsistent union support, co-interventions, and stigma. Researchers and funding agencies need to be flexible and provide additional resources in order to overcome the barriers that can exist doing workplace mental health research.


Assuntos
Comitês Consultivos , Pesquisa Biomédica , Saúde Mental , Doenças Profissionais/terapia , Trauma Psicológico/terapia , Meios de Transporte , Doença Aguda , Pesquisa Biomédica/organização & administração , Medicina Baseada em Evidências , Humanos , Relações Interpessoais , Sindicatos , Doenças Profissionais/psicologia , Saúde Ocupacional , Ontário , Cultura Organizacional , Trauma Psicológico/psicologia , Estigma Social , Local de Trabalho/organização & administração
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