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Higher lifetime trauma exposure and increased peritraumatic dissociation (PD) are well-known predictors of Post-Traumatic Stress Disorder (PTSD) symptoms following new trauma (prospective PTSD symptoms). The interplay between those factors, however, is not well established. In this study, we aimed to assess whether PD mediates the influence of lifetime trauma exposure on prospective PTSD symptoms. A total of 387 adults visiting five emergency departments who had experienced a traumatic event within 72 hours completed baseline assessments on lifetime trauma exposure count and PD. PTSD symptoms were assessed 1 month later. Structural equation modeling was used to examine the mediation effect of PD in the relationship between lifetime trauma exposure count and 1-month PTSD symptoms. We found that PD mediated the association between lifetime trauma exposure count and 1-month PTSD symptoms, even after accounting for some confounders. However, the mediation was partial, accounting for 17.9% of the lifetime trauma exposure count's total effect. While this finding is significant, it also suggests that additional mechanisms beyond PD play a role in explaining the influence of higher lifetime trauma exposure on prospective PTSD symptoms. These findings provide valuable insights into the complex dynamics of PTSD development and call for further research to explore complementary factors and preventive strategies.
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There has been a growing emphasis on dissemination of empirically supported treatments. Dissemination, however, should not be restricted to treatment. It can and, in the spirit of the scientific-practitioner model, should also involve research. Because it focuses on the investigation of clinical routine as it takes place in local settings and because it can involve the collaboration of several stakeholders, practice-oriented research (POR) can be viewed as an optimal research method to be disseminated. POR has the potential of addressing particularly relevant gaps of knowledge and action when implemented in regions of the world that have limited resources for or experiences with empirical research, and/or in clinical settings that are serving clinical populations who are not typically receiving optimal mental care services - specifically, individuals in rural and inner cities that have limited economic and social resources. The establishment and maintenance of POR in such regions and/or settings, however, come with specific obstacles and challenges. Integrating the experiences acquired from research conducted in various continents (Africa, Europe, Latin America, and North America), the goal of this paper is to describe some of these challenges, strategies that have been implemented to address them, as well as new possible directions to facilitate the creation and growth of POR. It also describes how these challenges and ways to deal with them can provide helpful lessons for already existing POR infrastructures.
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Serviços de Saúde Mental , Populações Vulneráveis , Humanos , Serviços de Saúde Mental/organização & administração , Pesquisa sobre Serviços de Saúde/organização & administraçãoRESUMO
The primary aim of this study is to improve our understanding of therapists' experience of a "difficult patient" and consider the different variables involved in this label. What makes a patient be perceived as difficult by a therapist in public health services? Results of our analysis of 10 qualitative semistructured interviews of therapists working in public health service in Chile indicated that therapists' perceptions of a "difficult patient" depend on variables that go beyond the patient's intrinsic characteristics, including patients' negative attitude toward the therapist and treating team, patients' negative effects on therapists, and a difficult treatment context (e.g., work overload, scarce resources, limited number, and frequency of sessions). We illustrate the interaction of these dimensions and focus on the impact of the treating context on therapists' experience of a "difficult patient" through the case of a therapist working with a patient with complex depression in the public health system of Chile.
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Transtorno Depressivo/terapia , Relações Profissional-Paciente , Psicoterapia , Adulto , Chile , Humanos , Programas Nacionais de Saúde , Pesquisa QualitativaRESUMO
OBJECTIVE: Because of the importance of the therapeutic alliance across psychotherapeutic treatments, it is important to study variables that predict the development of a positive therapeutic alliance. This study investigates if different levels of gender, age, and income match between therapists and clients predict early development of the therapeutic alliance. METHOD: The sample consisted of 28 therapists and 547 adult clients receiving individual psychotherapy for depressive symptoms. There were no exclusion criteria and no control over treatment delivery. Session-to-session assessments of the therapeutic alliance were collected and a growth mixture modeling framework with a priori identified classes corresponding to different levels of therapist-client match was utilized to examine differential alliance growth trajectories. RESULTS: No differential effect of match on any level was found on initial ratings of the alliance. Across levels of attribute match, clients tend to rate the alliance positively. Regarding growth, a "youth effect" and an "affluence effect" was noted. Dyads where the therapist is younger than the client, and dyads where the therapist is from a higher income status than the client, show additional growth in the alliance beyond positive initial ratings. This is effect is not constant across sessions. CONCLUSIONS: Matching on gender, income, and age can be used for case assignment heuristic, in particular to produce additional growth in the alliance beyond initial positive ratings. Clinical and scientific consequences of the study are discussed.
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Relações Profissional-Paciente , Psicoterapia , Aliança Terapêutica , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Inquéritos e QuestionáriosRESUMO
Although the alliance-outcome association is one of the most consistent findings in psychotherapy research, it is also highly heterogeneous. Little is known about the factors explaining this variability, and consequently there is a lack of adequate knowledge about how to utilize this association to improve treatment. The present study had the following objectives: (a) to examine the associations between within- and between-individual variability in alliance and outcome, controlling for previous symptomatic levels; (b) to examine the duration of the alliance-outcome association; and (c) to examine potential moderators of the alliance-outcome association. A total of 547 patients treated in a primary care psychotherapy setting in Chile were randomly assigned to 5 feedback conditions. The alliance-outcome association was analyzed using multilevel models, disentangling changes in alliance within-individuals from alliance between-individuals. Patient and therapist characteristics were examined as potential moderators. Findings suggest that patients who reported a better early alliance also reported a better outcome. Furthermore, patients reporting time-specific improvement in alliance also reported a greater reduction in symptoms. The unique effect of alliance on outcome at one point in time is maintained for a period of 2 weeks. Patients with more severe symptoms and longer treatments benefited more from a good alliance. Therapists identifying themselves as more integrative in their treatment orientation were able to better utilize good alliances for treatment success. Finally, the size of the alliance-outcome association can be manipulated by feedback to therapists.
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Transtorno Depressivo/psicologia , Transtorno Depressivo/terapia , Retroalimentação Psicológica , Relações Profissional-Paciente , Psicologia/métodos , Psicoterapia/métodos , Adulto , Comportamento Cooperativo , Transtorno Depressivo/diagnóstico , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Psicologia/normas , Psicoterapia/normas , Resultado do TratamentoRESUMO
In spite of the high prevalence of mental health disorders in Chile, there is a significant financing deficit in this area when compared to the world's average. The financing for mental health has not increased in accordance with the objectives proposed in the 2000 Chilean National Mental Health and Psychiatry Plan, and only three of the six mental health priorities proposed by this plan have secure financial coverage. The National Health Strategy for the Fulfilment of Health Objectives for the decade 2011-2020 acknowledges that mental disorders worsen the quality of life, increase the risk of physical illness, and have a substantial economic cost for the country. Thus, this article focuses on the importance of investing in mental health, the cost of not doing so, and the need for local mental health research. The article discusses how the United States is trying to eliminate the financial discrimination suffered by patients with mental health disorders, and concludes with public policy recommendations for Chile.
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Financiamento Governamental/organização & administração , Política de Saúde/economia , Saúde Mental/economia , Chile , Financiamento Governamental/economia , Humanos , Transtornos Mentais/epidemiologia , Saúde Mental/tendências , Suicídio/estatística & dados numéricosRESUMO
OBJECTIVE: Even though the early alliance has been shown to robustly predict posttreatment outcomes, the question whether alliance leads to symptom reduction or symptom reduction leads to a better alliance remains unresolved. To better understand the relation between alliance and symptoms early in therapy, we meta-analyzed the lagged session-by-session within-patient effects of alliance and symptoms from Sessions 1 to 7. METHOD: We applied a 2-stage individual participant data meta-analytic approach. Based on the data sets of 17 primary studies from 9 countries that comprised 5,350 participants, we first calculated standardized session-by-session within-patient coefficients. Second, we meta-analyzed these coefficients by using random-effects models to calculate omnibus effects across the studies. RESULTS: In line with previous meta-analyses, we found that early alliance predicted posttreatment outcome. We identified significant reciprocal within-patient effects between alliance and symptoms within the first 7 sessions. Cross-level interactions indicated that higher alliances and lower symptoms positively impacted the relation between alliance and symptoms in the subsequent session. CONCLUSION: The findings provide empirical evidence that in the early phase of therapy, symptoms and alliance were reciprocally related to one other, often resulting in a positive upward spiral of higher alliance/lower symptoms that predicted higher alliances/lower symptoms in the subsequent sessions. Two-stage individual participant data meta-analyses have the potential to move the field forward by generating and interlinking well-replicable process-based knowledge. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
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Transtornos Mentais/terapia , Psicoterapia/métodos , Aliança Terapêutica , Bases de Dados Factuais , Humanos , Transtornos Mentais/psicologia , Resultado do TratamentoRESUMO
OBJECTIVE: It has been widely demonstrated that the process of change many patients undergo in therapy is not linear. Some patients benefit greatly from large sudden improvements, commonly referred to as "sudden gains." It is less clear whether certain baseline characteristics make patients more prone to displaying sudden gains, as well as what mechanisms are responsible for the lasting effects of sudden gains. METHOD: In a sample of 547 patients receiving treatment in an outpatient mental health clinic, a machine learning approach was used to search for potential predictors of sudden gains. A within-patient mediation model was used to investigate whether alliance serves as a mechanism underlying the sustained effect of sudden gains. RESULTS: Twelve percent of patients showed sudden gains. Consistent with previous studies, no robust predictors of sudden gains were found, even when using an approach capable of evaluating the contributions of multiple predictors and their interactions. A significant within-patient mediation model was found, according to which sudden gains predict subsequent strengthening in alliance, which in turn predict subsequent improvement in life satisfaction and psychological dysfunction. These findings support the proposed theoretical framework whereby alliance is an important ingredient of an upward spiral that may results in sustained sudden gains. CONCLUSIONS: The findings provide first evidence of the presence of an ingredient responsible for the sustained effect of sudden gains, using a within-patient mediation model. The findings support the important role alliance may play in the consolidation and subsequent expansion of the effect of sudden gains. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
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Transtornos Mentais/terapia , Psicoterapia/métodos , Adulto , Chile , Feminino , Humanos , Masculino , Satisfação do Paciente/estatística & dados numéricos , Relações Profissional-Paciente , Tempo , Resultado do TratamentoRESUMO
OBJECTIVE: Our objective was to assess low-cost and feasible feedback alternatives and compare them to Lambert's OQ feedback system. We also studied patient, therapist, and process characteristics that could moderate the effect of feedback on outcome, session attendance, and alliance. METHOD: A total of 547 patients, 75% female, average age 41 (SD = 13), 95% Latino, treated in an outpatient individual psychotherapy setting in Chile were randomly assigned to five feedback conditions: no feedback, feedback on symptomatology, feedback on the alliance, feedback on both symptomatology and alliance, and Lambert's OQ progress feedback report. The measures included the Outcome Questionnaire and the Working Alliance Inventory. We also had follow-up interviews with therapists. RESULTS: We found through multilevel modeling that feedback had no effect on outcome, session attendance, and alliance. Contrary to previous findings, these results were maintained even when focusing only on patients "not-on-track." However, patients' former psychiatric hospitalization history and baseline severity, combined with lack of progress, significantly moderated the impact of feedback. For this more dysfunctional population, "positive feedback" (i.e., low symptomatology) to therapists had a positive impact on therapy outcome, while "negative feedback" (i.e., high symptomatology) had a negative impact. CONCLUSIONS: Providing feedback to therapists without offering them tools to improve treatment may be ineffective and even be detrimental. This may be especially the case for patients who suffer more severe mental health issues and whose therapists receive mostly discouraging news as feedback. (PsycINFO Database Record
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Retroalimentação , Transtornos Mentais/terapia , Avaliação de Processos e Resultados em Cuidados de Saúde/estatística & dados numéricos , Cooperação do Paciente/estatística & dados numéricos , Psicoterapia/estatística & dados numéricos , Aliança Terapêutica , Adulto , Chile , Feminino , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
OBJECTIVE: Advanced statistical tools have created the opportunity to systematically examine the effect of early trajectories in predictors of therapeutic change, such as early alliance development patterns, on outcome. To date, however, these methods have been used almost exclusively to examine the effect of the development of early symptoms on later ones. Development patterns of alliance early in treatment, and their association with treatment outcome, have received much theoretical attention, but few systematic examinations have been conducted so far. METHOD: We integrated exploratory cluster analysis with the accumulated theoretical and empirical knowledge on patterns of alliance development to identify distinct patterns of early alliance development across the 1st 4 sessions of treatment in a sample of 166 patients receiving psychotherapy. RESULTS: Three patterns of early alliance development were identified: early gradual strengthening, early repaired rupture, and early unrepaired rupture. The gradual strengthening and the repaired rupture patterns early in treatment predicted alliance strengthening later in treatment, whereas the unrepaired rupture pattern early in treatment predicted alliance stability later in treatment. The effect of early alliance development patterns on treatment outcome was moderated by pretreatment interpersonal problems: For patients with better interpersonal functioning at intake, the gradual strengthening and the repaired rupture patterns showed better outcomes, whereas for those with poorer interpersonal functioning at intake, the early unrepaired rupture pattern showed better outcomes. CONCLUSIONS: Findings suggest that early alliance development patterns affect treatment process and outcome. (PsycINFO Database Record
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Comportamento Cooperativo , Transtornos Mentais/terapia , Relações Profissional-Paciente , Psicoterapia/métodos , Humanos , Transtornos Mentais/psicologia , Resultado do TratamentoRESUMO
This study assessed the psychometric properties of a Spanish version of the Shortened Outcome Questionnaire (OQ-30.2, Lambert et al., 2004) validated with a sample of 546 patients in an outpatient mental health clinic and 100 non-clinical adults in Chile. Our results show that this measure has similar normative data to the original measure, with a cutoff score for the Chilean population set at 43.36, and the reliable change index at 14. This Spanish OQ-30.2 has good internal consistency (α = 0.90), has concurrent validity with the Depressive, Anxious, and Somatoform disorders measuring scale (Alvarado and Vera, 1991), and is sensitive to change during psychotherapy. Consistent with previous studies, factorial analyses showed that both, the one-factor solution for a general scale and the three-factor solution containing three theoretical scales yielded poor fit estimates. Overall, our results are similar to past research on the OQ-45 and the OQ-30. The short version has adequate psychometric properties, comparable to those of the OQ-45, but provides a gain in application time that could be relevant in the setting of psychotherapy research with large samples, frequent assessments over time, and/or samples that may require more assistance completing items (e.g., low-literacy). We conclude that this measure will be a valuable instrument for research and clinical practice.
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OBJECTIVES: This study examined the relationship between patients' object relations and interpersonal process in psychotherapy. Namely, we tested the hypothesis that the quality of patients' object relations is positively associated with both patient- and therapist-rated alliance quality. DESIGN: Psychotherapy was administered naturalistically, with quantitative data collection before and during treatment. METHODS: Participants included 73 adult outpatients and 23 therapists at two mental health clinics. Using the Bell Object Relations and Reality Testing Inventory, we measured four dimensions of patients' object relations at baseline-alienation, insecure attachment, egocentricity, and social incompetence. Using the Working Alliance Inventory, we measured alliance from patient and therapist perspectives. Control variables included time, patient demographics, symptom severity, and clinic. We employed hierarchical linear modelling to analyse data with a nested structure, with 138 sessions at Level 1, 73 patients at Level 2, and 23 therapists at Level 3. RESULTS: Patient alienation and insecure attachment were associated with lower patient-rated alliance, while egocentricity was associated with higher patient-rated alliance. Patients' object relations were not significantly associated with therapist-rated alliance. On average, patients perceived the alliance more positively than their therapists, with a weak positive correlation between the alliance perspectives. CONCLUSIONS: The results suggest that object relation dimensions may be important patient characteristics for forecasting therapeutic relationship quality. They also call for more attention to differences between alliance rating perspectives. PRACTITIONER POINTS: Treatment may benefit from more attention to the quality of patients' object relations. If patients present with high levels of alienation and insecure attachment, therapists may need to pay especially close attention to the therapeutic alliance, and prudently address any ruptures in its quality. When monitoring the alliance quality, it is important to consider that patients and therapists may have different perspectives. Therapists relying solely on their own perceptions are at risk of missing alliance difficulties, and patients' object relations may be uniquely predictive of their own sense of the alliance. Therefore, it may be helpful to ask patients in session and through standardized measures for feedback on how they perceive the goals and tasks of treatment and the emotional bond with their therapist. Again, any alliance tensions could then be addressed directly as a means to maintaining engagement in the service of better outcome.
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Apego ao Objeto , Avaliação de Processos e Resultados em Cuidados de Saúde , Relações Profissional-Paciente , Psicoterapia/normas , Adulto , Feminino , Humanos , Masculino , Alienação Social/psicologiaRESUMO
This longitudinal study examined whether mothers' depressive symptomatology predicted parenting practices in a sample of 199 mothers of 3-year-old children with behavior problems who were assessed yearly until age 6. Higher maternal depressive symptoms were associated with higher overreactivity and laxness and lower warmth when children were 6 years old. Higher maternal depressive symptoms were also related to increases in overreactivity across the preschool years. Moreover, depression and parenting practices (overreactivity and laxness) covaried over time within mothers. These results provide evidence of a strong link between maternal depression and parenting during the preschool years.
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The present study examined the power of measures of early preschool behavior to predict later diagnoses of attention-deficit/hyperactivity disorder (ADHD) and oppositional defiant disorder (ODD)/conduct disorder (CD). Participants were 168 children with behavior problems at age 3 who underwent a multimethod assessment of ADHD and ODD symptoms and were followed annually for 3 years. Fifty-eight percent of 3-year-old children with behavior problems met criteria for ADHD and/or ODD/CD 3 years later. Using a diagnostic interview and rating scales at age 3, the authors could accurately predict later diagnostic status for 3/4 of children for ADHD and for 2/3 of children for ODD/CD. Predictive power of the best models did not increase significantly at age 4 and age 5 compared with age 3. Results provide support for the validity of early diagnoses of ADHD, although caution is needed in making diagnoses because a significant minority of children with early hyperactivity and inattention do outgrow their problems.