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1.
Clin Psychol Psychother ; 31(3): e2984, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38706159

RESUMEN

This study examined whether goal-directed treatment leads to improved treatment outcomes for patients with a primary mood or anxiety disorder and whether beneficial outcomes are achieved sooner compared to treatment as usual. In a quasi-experimental controlled study with a nested design, 17 therapists received training in goal-directed treatment and treated 105 patients with anxiety or mood disorders using principles of goal-directed treatment. Treatment results on a generic self-report instrument were compared with two control groups: a historical control group consisting of 16 of the 17 participating therapists, who provided treatment as usual to 97 patients before having received training in goal-directed treatment, and a parallel control group consisting of various therapists, who provided treatment as usual to 105 patients. Symptom reduction on a self-report measure was compared using multilevel analysis. A survival analysis was performed to assess whether a satisfactory end state had been reached sooner after goal-directed treatment. The results of this study show that goal-directed treatment only led to a significantly better overall treatment outcome compared to the parallel treatment as usual group. Furthermore, goal-directed treatment was significantly shorter than both treatment as usual groups. In conclusion, this research suggest that goal-directed treatment led to a similar or better treatment outcome in a shorter amount of time.


Asunto(s)
Trastornos de Ansiedad , Objetivos , Trastornos del Humor , Humanos , Femenino , Masculino , Trastornos de Ansiedad/terapia , Trastornos de Ansiedad/psicología , Trastornos del Humor/terapia , Trastornos del Humor/psicología , Adulto , Resultado del Tratamiento , Persona de Mediana Edad , Psicoterapia/métodos
2.
Community Ment Health J ; 59(8): 1508-1520, 2023 11.
Artículo en Inglés | MEDLINE | ID: mdl-37253901

RESUMEN

Illness Management and Recovery (IMR) is a psychosocial intervention supporting people with serious mental illnesses. In this study, 15 IMR groups were assessed for fidelity and clinician competency to establish the implementation level of all IMR elements and explore complementarity of the IMR Treatment Integrity Scale (IT-IS) to the standard IMR Fidelity Scale. Use of the IT-IS was adapted, similar to the IMR Fidelity Scale. Descriptive statistics were applied. Implementation success of IMR elements varied widely on the IMR Fidelity Scale and IT-IS (M = 3.94, SD = 1.13, and M = 3.29, SD = 1.05, respectively). Twelve IMR elements (60%) were well-implemented, whereas eight (40%) were implemented insufficiently, including some critical cognitive-behavioral techniques (e.g., role-playing). The scales appeared largely complementary, though strongly correlated (r (13) = 0.74, p = 0.002). Providing all IMR elements adequately requires a variety of clinical skills. Specific additional training and supervision may be necessary.


Asunto(s)
Trastornos Mentales , Humanos , Trastornos Mentales/terapia , Competencia Clínica
3.
Clin Psychol Psychother ; 30(2): 458-472, 2023 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-36522138

RESUMEN

BACKGROUND: To our knowledge, treatment of personality disorder (PD) comorbidity in autistic adults is understudied and is still in its infancy. We investigated the effectiveness of schema therapy (ST) for autistic adults with PD. METHOD: A multiple case series design with 12 adults (aged 19-62 years) was used with baseline, exploration, ST (with cognitive behavioural and experiential techniques) and follow-up conditions. Participants rated dysfunctional core beliefs (primary outcome) weekly during baseline and treatment and monthly during follow-up. Schema modes, general mental health symptoms, social responsiveness, PD traits and common Axis-I mental disorders were assessed. RESULTS: Mixed model analyses indicated significant effects of ST with medium to large effect sizes for dysfunctional core beliefs, functional schema modes, PD traits, general mental health symptoms and social responsiveness. Results remained stable during follow-up. CONCLUSION: The results of this study indicate that ST might be effective in decreasing dysfunctional core beliefs, PD traits and general mental health symptoms and in increasing functional schema modes and social responsiveness. Improvements persisted over time. ST seems effective in treating PD in autistic individuals.


Asunto(s)
Trastorno Autístico , Humanos , Adulto , Terapia de Esquemas , Trastornos de la Personalidad/psicología , Comorbilidad
4.
Int J Eat Disord ; 55(12): 1824-1837, 2022 12.
Artículo en Inglés | MEDLINE | ID: mdl-36268671

RESUMEN

OBJECTIVE: Up to 37% of bariatric surgery patients suffer from insufficient weight loss or weight regain and mental health symptoms in the longer term. Cognitive behavioral therapy (CBT) may be an effective adjunct intervention to optimize patients' psychological functioning and weight loss results. To examine the value of adding preoperative CBT to bariatric surgery, three- and five-year follow-up data are presented. METHOD: In this multi-center randomized controlled trial (RCT; N = 130), a CBT group was compared to a treatment-as-usual (TAU) control group. Measurements were conducted at five time points: pretreatment (T0) and posttreatment/presurgery (T1) and at one- (T2; N = 120), three- (T3; N = 117), and five-year postsurgery (T4; N = 115). The intervention group received a 10-weeks, individual, preoperative CBT focused on self-monitoring, identifying triggers for disordered eating and goal setting for eating behavior and physical exercise, as well as postoperative lifestyle. Outcome measures included weight change, eating behavior, eating disorders, depression, quality of life (QoL), and overall psychological health. RESULTS: Preoperative CBT was not associated with better three- and five-year results than TAU regarding weight, dysfunctional eating behaviors, eating disorders, depression, overall psychological health, and QoL. DISCUSSION: Contrary to our hypothesis, three- and five-year postsurgery differences between groups regarding weight change and mental health were not significant.. Further exploration suggested that in both groups weight problems and depressive symptoms worsened at three and five-year follow-up. Future research should focus on long-term postoperative monitoring of weight and mood and on associated postoperative interventions and their specific timing. PUBLIC SIGNIFICANCE: After bariatric surgery, in the longer term weight problems re-occur in 30% of patients, which is probably partly related to psychopathology. We investigated whether cognitive behavior therapy (CBT) prior to bariatric surgery improved weight maintenance and mental health after surgery. Our study provided definite proof that preoperative CBT is not effective. Long-term postoperative monitoring and prompt psychological intervention after first signs of deterioration, are important to prevent further problems.


Asunto(s)
Cirugía Bariátrica , Terapia Cognitivo-Conductual , Humanos , Calidad de Vida , Pérdida de Peso
5.
Compr Psychiatry ; 113: 152290, 2022 02.
Artículo en Inglés | MEDLINE | ID: mdl-34959004

RESUMEN

BACKGROUND: Psychotic features have been part of the description of the borderline personality disorder (BPD) ever since the concept "borderline" was introduced. However, there is still much to learn about the presence and characteristics of delusions and about the stability of both hallucinations and delusions in patients with BPD. METHODS: A follow-up study was conducted in 326 BPD outpatients (median time between baseline and follow-up = 3.16 years). Data were collected via telephone (n = 267) and face-to-face interviews (n = 60) including the Comprehensive Assessment of Symptoms and History interview, Positive And Negative Syndrome Scale and the Psychotic Symptom Rating Scale. RESULTS: The point prevalence of delusions was 26%, with a median strong delusion conviction. For the group as a whole, the presence and severity of both hallucinations and delusions was found to be stable at follow-up. Participants with persistent hallucinations experienced more comorbid psychiatric disorders, and they differed from those with intermittent or sporadic hallucinations with their hallucinations being characterized by a higher frequency, causing a higher intensity of distress and more disruption in daytime or social activities. CONCLUSIONS: Delusions in patients with BPD occur frequently and cause distress. Contrary to tenacious beliefs, hallucinations and delusions in participants with BPD are often present in an intermittent or persistent pattern. Persistent hallucinations can be severe, causing disruption of life. Overall, we advise to refrain from terms such as "pseudo", or assume transience when encountering psychotic phenomena in patients with BPD, but rather to carefully assess these experiences and initiate a tailor-made treatment plan.


Asunto(s)
Trastorno de Personalidad Limítrofe , Trastornos Psicóticos , Trastorno de Personalidad Limítrofe/complicaciones , Trastorno de Personalidad Limítrofe/diagnóstico , Trastorno de Personalidad Limítrofe/epidemiología , Deluciones/diagnóstico , Deluciones/epidemiología , Estudios de Seguimiento , Alucinaciones/epidemiología , Humanos , Trastornos Psicóticos/diagnóstico , Trastornos Psicóticos/epidemiología
6.
Am J Psychother ; 74(4): 150-156, 2021 Dec 01.
Artículo en Inglés | MEDLINE | ID: mdl-34134502

RESUMEN

OBJECTIVE: The impact of personality disorder on treatment effectiveness for depression has been debated, and study results have been inconsistent. However, studies that report a negative impact of personality disorders on depression treatment outcomes are often characterized by uncontrolled treatment designs. Within such contexts, individuals with depression and personality disorders are at risk to receive suboptimal treatment. The aim of this retrospective observational study was to investigate whether and to what extent comorbid personality disorders were associated with the type and amount of depression treatment received in routine outpatient care. METHODS: Retrospectively extracted data from electronic records of 1,455 outpatients treated for depression at several sites of a nationwide mental health provider in the Netherlands were included. The type and number of treatment sessions and visits were analyzed by using regression models. RESULTS: Individuals with depression and comorbid personality disorders received more psychotherapy sessions than individuals without personality disorders, irrespective of depression severity. The number of pharmacotherapy sessions and supportive and crisis visits did not differ between individuals with and without comorbid personality disorders. CONCLUSIONS: Individuals with depression and personality disorders received more intensive treatment than individuals without comorbid personality disorders. These results conflict with treatment guidelines and recommendations from high-quality studies and may be indicative of overtreatment among this large group of patients.

7.
Am J Psychother ; 74(4): 150-156, 2021 Dec 01.
Artículo en Inglés | MEDLINE | ID: mdl-34905935

RESUMEN

OBJECTIVE: The impact of personality disorder on treatment effectiveness for depression has been debated, and study results have been inconsistent. However, studies that report a negative impact of personality disorders on depression treatment outcomes are often characterized by uncontrolled treatment designs. Within such contexts, individuals with depression and personality disorders are at risk to receive suboptimal treatment. The aim of this retrospective observational study was to investigate whether and to what extent comorbid personality disorders were associated with the type and amount of depression treatment received in routine outpatient care. METHODS: Retrospectively extracted data from electronic records of 1,455 outpatients treated for depression at several sites of a nationwide mental health provider in the Netherlands were included. The type and number of treatment sessions and visits were analyzed by using regression models. RESULTS: Individuals with depression and comorbid personality disorders received more psychotherapy sessions than individuals without personality disorders, irrespective of depression severity. The number of pharmacotherapy sessions and supportive and crisis visits did not differ between individuals with and without comorbid personality disorders. CONCLUSIONS: Individuals with depression and personality disorders received more intensive treatment than individuals without comorbid personality disorders. These results conflict with treatment guidelines and recommendations from high-quality studies and may be indicative of overtreatment among this large group of patients.


Asunto(s)
Depresión , Sobretratamiento , Atención Ambulatoria , Comorbilidad , Humanos , Trastornos de la Personalidad/epidemiología , Trastornos de la Personalidad/terapia , Psicoterapia , Estudios Retrospectivos , Resultado del Tratamiento
8.
Int J Eat Disord ; 53(5): 466-475, 2020 05.
Artículo en Inglés | MEDLINE | ID: mdl-32073176

RESUMEN

OBJECTIVE: Few longitudinal studies have investigated the role of temperament traits on weight and eating problems thus far. We investigated whether temperament in preadolescence influences body weight and the development of eating pathology in adolescence and young adulthood. METHOD: This study used data from TRAILS (Tracking Adolescents' Individual Lives Survey), a Dutch community cohort study (N = 2,230) from preadolescence into adulthood. At age 11, the temperament dimensions negative affectivity and effortful control were measured with the Early Adolescent Temperament Questionnaire-Revised. Body mass index (BMI) was measured at all assessment waves. At age 19, the prevalence of eating disorders was investigated by two-stage screening including interviews by eating disorder experts. At age 22 and 26, the Eating Disorder Diagnostic Scale was used to assess the level of eating pathology. RESULTS: Higher negative affectivity in preadolescence was associated with higher BMI and eating pathology in young adulthood. Lower effortful control in preadolescence was found to be a risk factor for the development of obesity in young adulthood. No association was found between effortful control in preadolescence and eating pathology in later life. DISCUSSION: Both negative affectivity and effortful control play a role in the development of weight or eating problems during adolescence.


Asunto(s)
Peso Corporal/fisiología , Trastornos de Alimentación y de la Ingestión de Alimentos/psicología , Temperamento/fisiología , Niño , Estudios de Cohortes , Femenino , Humanos , Estudios Longitudinales , Masculino , Factores de Riesgo , Encuestas y Cuestionarios
9.
Int J Eat Disord ; 53(5): 447-457, 2020 05.
Artículo en Inglés | MEDLINE | ID: mdl-32040244

RESUMEN

OBJECTIVE: Enhanced cognitive behavior therapy (CBT-E) is a transdiagnostic treatment suitable for the full range of eating disorders (EDs). Although the effectiveness of CBT(-E) is clear, it is not being used as widely in clinical practice as guidelines recommend. The aim of the present study was to compare the effectiveness of CBT-E with treatment as usual (TAU), which was largely based on CBT principles. METHOD: We conducted a randomized controlled trial on a total of 143 adult patients with an ED who received either CBT-E or TAU. The primary outcome was recovery from the ED. Secondary outcome measures were levels of ED psychopathology, anxiety, and depressive symptoms. Self-esteem, perfectionism, and interpersonal problems were repeatedly measured to examine possible moderating effects. We explored differences in duration and intensity between conditions. RESULTS: After 80 weeks, there were no differences between conditions in decrease in ED psychopathology, or symptoms of anxiety and depression. However, in the first six weeks of treatment there was a larger decrease in ED psychopathology in the CBT-E condition. Moreover, when the internationally most widely used definition of recovery was applied, the recovery rate at 20 weeks of CBT-E was significantly higher (57.7%) than of TAU (36.0%). At 80 weeks, this difference was no longer significant (CBT-E 60.9%; TAU 43.6%). Furthermore, CBT-E was more effective in improving self-esteem and was also the less intensive and shorter treatment. DISCUSSION: With broader use of CBT-E, the efficiency, accessibility and effectivity (on self-esteem) of treatment for EDs could be improved.


Asunto(s)
Terapia Cognitivo-Conductual/métodos , Trastornos de Alimentación y de la Ingestión de Alimentos/terapia , Psicopatología/métodos , Adulto , Femenino , Humanos , Masculino , Resultado del Tratamiento
10.
Community Ment Health J ; 56(7): 1318-1330, 2020 10.
Artículo en Inglés | MEDLINE | ID: mdl-32048132

RESUMEN

Professionals' limited knowledge on mental health and their stigmatizing attitudes toward mental illness can delay the diagnosis of autism. We evaluated the knowledge on Autism Spectrum Disorder (ASD) and stigmatizing attitudes in 93 physicians at Dutch Youth and Family Centers (YFC). These physicians screen for psychiatric symptoms in children. We show that their general ASD knowledge scored 7.1 (SD 1.2), but their specific ASD knowledge was only 5.7 (SD 1.7) (weighted means on 1-10 scale, 1 = least knowledge, 10 = most knowledge). Our physicians had positive attitudes toward mental illness (CAMI scores 2.18 (SD 0.33) to 2.22 (SD 0.40) on a 5-point Likert scale) but they had higher levels of stigmatizing attitudes than other Western healthcare professionals. Their levels were considerably lower than in non-Western professionals. We found no relations between ASD knowledge, stigmatizing attitudes and demographic variables. In conclusion, ASD knowledge and stigmatizing attitudes toward mental illness in Dutch YFC physicians require attention.


Asunto(s)
Trastorno del Espectro Autista , Trastorno Autístico , Trastornos Mentales , Adolescente , Actitud del Personal de Salud , Niño , Humanos , Médicos de Familia , Estigma Social
11.
Behav Res Methods ; 52(2): 572-590, 2020 04.
Artículo en Inglés | MEDLINE | ID: mdl-31089956

RESUMEN

In the analysis of clustered or hierarchical data, a variety of statistical techniques can be applied. Most of these techniques have assumptions that are crucial to the validity of their outcome. Mixed models rely on the correct specification of the random effects structure. Generalized estimating equations are most efficient when the working correlation form is chosen correctly and are not feasible when the within-subject variable is non-factorial. Assumptions and limitations of another common approach, ANOVA for repeated measurements, are even more worrisome: listwise deletion when data are missing, the sphericity assumption, inability to model an unevenly spaced time variable and time-varying covariates, and the limitation to normally distributed dependent variables. This paper introduces ClusterBootstrap, an R package for the analysis of hierarchical data using generalized linear models with the cluster bootstrap (GLMCB). Being a bootstrap method, the technique is relatively assumption-free, and it has already been shown to be comparable, if not superior, to GEE in its performance. The paper has three goals. First, GLMCB will be introduced. Second, there will be an empirical example, using the ClusterBootstrap package for a Gaussian and a dichotomous dependent variable. Third, GLMCB will be compared to mixed models in a Monte Carlo experiment. Although GLMCB can be applied to a multitude of hierarchical data forms, this paper discusses it in the context of the analysis of repeated measurements or longitudinal data. It will become clear that the GLMCB is a promising alternative to mixed models and the ClusterBootstrap package an easy-to-use R implementation of the technique.


Asunto(s)
Modelos Lineales , Análisis por Conglomerados , Modelos Estadísticos , Método de Montecarlo , Proyectos de Investigación
12.
Int J Eat Disord ; 51(8): 852-862, 2018 08.
Artículo en Inglés | MEDLINE | ID: mdl-29704262

RESUMEN

OBJECTIVE: Self-esteem is implied as a factor in the development of eating disorders. In adolescence peers have an increasing influence. Support for the role of self-esteem in eating disorders is ambiguous and little is known about the influence of social status as judged by others. The present study investigates whether self-esteem and peer status in early adolescence are associated with eating pathology in young adulthood. METHOD: This study is part of TRAILS, a longitudinal cohort study on mental health and social development from preadolescence into adulthood. At age 11, participants completed the Self-Perception Profile for Children, assessing global self-esteem and self-perceptions regarding social acceptance, physical appearance, and academic competence. At age 13, peer status among classmates was assessed regarding likeability, physical attractiveness, academic performance, and popularity in a subsample of 1,007 participants. The Eating Disorder Diagnostic Scale was administered at age 22. The present study included peer-nominated participants with completed measures of self-perception at age 11 and eating pathology at age 22 (N = 732; 57.8% female). RESULTS: In a combined model, self-perceived physical attractiveness at age 11 and peer popularity at age 13 were inversely correlated with eating pathology at 22 years, while likeability by peers at age 13 was positively related to eating pathology. DISCUSSION: Both self-perceptions and peer status in early adolescence are significant predictors of eating pathology in young adults. Specific measures of self-esteem and peer-perceived status may be more relevant to the prediction of eating pathology than a global measure of self-esteem.


Asunto(s)
Ingestión de Alimentos/psicología , Autoimagen , Adolescente , Niño , Estudios de Cohortes , Femenino , Humanos , Estudios Longitudinales , Masculino , Grupo Paritario , Percepción , Distancia Psicológica
13.
Psychopathology ; 50(4): 255-261, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-28738347

RESUMEN

BACKGROUND: Auditory verbal hallucinations (AVH) are experienced by 21-54% of patients diagnosed with a borderline personality disorder (BPD), and ensuing distress is often high. Little is known about the beliefs these patients foster about their voices, and the influence thereof on distress and need for hospitalisation. METHODS: In a convenience sample of 38 BPD outpatients with AVH, data were collected with the aid of the Psychotic Symptom Rating Scales (PSYRATS), Beliefs about Voices Questionnaire (BAVQ), Social Comparison Rating Scale (SCRS), and Voice Power Differential Scale (VPDS). RESULTS: The majority of patients with BPD who experience AVH rate their voices as malevolent and omnipotent, and higher in social rank than themselves. Moreover, their resistance against them tends to be high. These parameters correlate positively and significantly with high levels of distress experienced in relation to these AVH. The need for hospitalisation, in turn, is associated with high scores for omnipotence of the voices and distress due to AVH. However, these findings could not be confirmed in regression analyses. CONCLUSIONS: As negative beliefs can be altered with cognitive-behavioural therapy (CBT), we expect CBT to be beneficial in the treatment of AVH in BPD patients, whether or not in combination with antipsychotic medication.


Asunto(s)
Trastorno de Personalidad Limítrofe/complicaciones , Terapia Cognitivo-Conductual/métodos , Alucinaciones/etiología , Trastornos Psicóticos/diagnóstico , Adulto , Trastorno de Personalidad Limítrofe/patología , Estudios Transversales , Femenino , Humanos , Masculino
14.
BMC Psychiatry ; 16: 73, 2016 Mar 19.
Artículo en Inglés | MEDLINE | ID: mdl-26995361

RESUMEN

BACKGROUND: Illness Management and Recovery (IMR) is intended to provide a structured psychosocial programme that helps to manage the disabling effects of severe mental illnesses such as schizophrenia and bipolar disorders. It is curriculum based and aims to improve different aspects of illness management and recovery through interventions such as goal-setting, psycho-education, coping and social skills training. Its overall aim is to improve illness outcomes and support subjective and objective recovery. To date there have been four RCTs on IMR; as these yielded mixed results, further research is needed. Our hypotheses aim to test the interrelatedness assumed in Mueser's Conceptual Framework for IMR for the many aspects of illness management, illness management outcomes and recovery. METHODS/DESIGN: This randomised multi-centre, single-blinded clinical trial is intended to compare IMR with treatment as usual for 200 outpatient clients with a severe and persistent mental illness (SMI). We will investigate whether IMR leads to better illness management, fewer symptoms and fewer relapses, and also to better subjective and objective recovery. The primary outcome measure is the score on the client version of the Illness Management and Recovery Scale. Secondary outcome measures are the clinician version of the Illness Management and Recovery scale, measures of illness management, coping, symptoms, the number of relapses, and measures of recovery. Measurement will take place before randomisation, and 12 and 18 months after randomisation. DISCUSSION: Overall, our study has the following strengths: 1.) our use of an RCT design in a country where the earlier RCTs on IMR were not conducted; 2.) the fact that participants will consist not only of people with a diagnosis of schizophrenia, but also of those with various types of SMI; 3.) our inclusion of 200 participants; and 4.) the fact that we will explore the working mechanisms described in Mueser's Conceptual Framework for IMR. Finally, 5.) because the RCT will be conducted in everyday clinical practice, we believe that the generalisability of our results will be good. TRIAL REGISTRATION: The Netherlands National Trial Register (identifier: NTR 5033 ). Date registered: 13 January 2015.


Asunto(s)
Manejo de la Enfermedad , Trastornos Mentales/terapia , Adulto , Trastorno Bipolar/terapia , Enfermedad Crónica , Femenino , Humanos , Masculino , Países Bajos , Esquizofrenia/terapia , Método Simple Ciego
15.
BMC Psychiatry ; 16(1): 391, 2016 Nov 09.
Artículo en Inglés | MEDLINE | ID: mdl-27829392

RESUMEN

BACKGROUND: Illness Management & Recovery (IMR) is a curriculum-based program for people with severe and persistent mental illness. To date, four randomized controlled trials (RCTs) have been published on it. As these produced mixed results, we conducted a pilot study to test the feasibility of conducting a new RCT in a Dutch psychiatric institute. Because our primary objective was to evaluate support for implementing IMR on a broader scale, we examined participant recruitment, client outcomes, and clients' and clinicians' satisfaction. Secondary objectives were to evaluate fidelity, trainers' training and supervision, and to explore program duration, dropout, and client characteristics related to dropout. For reporting, we used the checklist for pilot studies adopted from the CONSORT Statement. METHODS: This program evaluation included a process-evaluation and an outcome evaluation with a One Group Pre-Posttest Design (N = 81). Interviews and internal reports were used to monitor participant numbers, program duration, dropout, and completers' characteristics. Clients' and clinicians' satisfaction and provision of trainers' training and supervision were assessed through interviews. Fidelity was assessed on the IMR Fidelity Scale; client outcomes were assessed on the IMR scale (client and clinician versions) and the Recovery Markers Questionnaire (RMQ). RESULTS: Eighty-one participants were recruited of 167 people who were assessed for eligibility. Completers and clinicians were satisfied, and scores for completers improved significantly on the IMR scale (clinician version) (d = 0.84) and RMQ (d = 0.52), and not significantly on the IMR scale client version (d = 0.41). Mean fidelity was good, but three groups had only moderate fidelity. Our feasibility criterion for trainers' education and supervision was partly attained. Dropout from treatment was 51 %; female participants and people who scored higher on both IMR-scales at baseline had a significantly lower chance of dropping out. The duration of IMR varied (M = 12.7 months, SD = 2.87). CONCLUSIONS: Results suggested that feasibility of conducting an RCT on IMR was good. Special attention is required to fidelity, IMR duration, trainers' education and supervision, and dropout, especially of men. One study limitation was our inability to conduct follow-up measurements of non-completers.


Asunto(s)
Trastornos Mentales/terapia , Evaluación de Procesos y Resultados en Atención de Salud , Evaluación de Programas y Proyectos de Salud , Adolescente , Adulto , Anciano , Estudios de Factibilidad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Países Bajos , Proyectos Piloto , Ensayos Clínicos Controlados Aleatorios como Asunto , Adulto Joven
16.
BMC Psychiatry ; 16(1): 316, 2016 09 08.
Artículo en Inglés | MEDLINE | ID: mdl-27608679

RESUMEN

BACKGROUND: Relapse is common among recovered anorexia nervosa (AN) patients. Studies on relapse prevention with an average follow-up period of 18 months found relapse rates between 35 and 41 %. In leading guidelines there is general consensus that relapse prevention in patients treated for AN is a matter of essence. However, lack of methodological support hinders the practical implementation of relapse prevention strategies in clinical practice. For this reason we developed the Guideline Relapse Prevention Anorexia Nervosa. In this study we examine the rate, timing and predictors of relapse when using this guideline. METHOD: Cohort study with 83 AN patients who were enrolled in a relapse prevention program for anorexia nervosa with 18 months follow-up. Data were analyzed using Kaplan-Meijer survival analyses and Cox regression. RESULTS: Eleven percent of the participants experienced a full relapse, 19 % a partial relapse, 70 % did not relapse. Survival analyses indicated that in the first four months of the program no full relapses occurred. The highest risk of full relapse was between months 4 and 16. None of the variables remained a significant predictor of relapse in the multivariate Cox regression analysis. CONCLUSION: The guideline offers structured procedures for relapse prevention. In this study the relapse rates were relatively low compared to relapse rates in previous studies. We recommend that all patients with AN set up a personalized relapse prevention plan at the end of their treatment and be monitored at least 18 months after discharge. It may significantly contribute to the reduction of relapse rates.


Asunto(s)
Anorexia Nerviosa/terapia , Prevención Secundaria , Adolescente , Adulto , Anorexia Nerviosa/prevención & control , Enfermedad Crónica , Estudios de Cohortes , Femenino , Humanos , Masculino , Recurrencia , Factores de Riesgo , Resultado del Tratamiento , Adulto Joven
17.
J Anxiety Disord ; 104: 102860, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38714138

RESUMEN

BACKGROUND: Patients with social anxiety (SAD) and comorbid avoidant personality disorder (AVPD) are severely impaired. Group cognitive behavioral therapy (GCBT) is considered an effective treatment for SAD. More knowledge on treatment of SAD with comorbid AVPD is needed. Schema therapy, developed for personality and chronic mental disorders, may be a promising treatment. METHODS: We conducted a randomized controlled trial in an outpatient population (n = 154) with both SAD and AVPD. Group Schema Therapy (GST) and GCBT were compared on SAD symptoms (Liebowitz Social Anxiety Scale) and manifestations of AVPD (Avoidant Personality Disorder Severity Index). RESULTS: Intention-to-treat analysis showed no significant differences between treatments at 3 months post-treatment and one-year follow-up. Both modalities led to significant and substantial improvements. No significant between-differences were found in depressive symptoms (Inventory of Depressive Symptoms) and quality of life (World Health Organization Quality of Life-BREF). Per-protocol analysis showed similar outcomes and no significant differences in recovery from SAD and AVPD. Significantly more patients completed GST. CONCLUSION: GST and GCBT are valuable treatments for SAD with comorbid AVPD. The higher treatment retention in ST indicates ST is more acceptable than GCBT. Future studies should focus on enhancing treatment effects and improving retention to GCBT.


Asunto(s)
Terapia Cognitivo-Conductual , Trastornos de la Personalidad , Fobia Social , Psicoterapia de Grupo , Humanos , Terapia Cognitivo-Conductual/métodos , Masculino , Femenino , Adulto , Psicoterapia de Grupo/métodos , Trastornos de la Personalidad/terapia , Trastornos de la Personalidad/epidemiología , Fobia Social/terapia , Resultado del Tratamiento , Persona de Mediana Edad , Comorbilidad , Calidad de Vida , Escalas de Valoración Psiquiátrica
18.
J Behav Ther Exp Psychiatry ; 79: 101834, 2023 06.
Artículo en Inglés | MEDLINE | ID: mdl-36645926

RESUMEN

BACKGROUND AND OBJECTIVES: Eye movement desensitization and reprocessing (EMDR) is an effective treatment for individuals suffering from posttraumatic stress disorder (PTSD). However, EMDR is not typically offered to people with PTSD who also meet the criteria for borderline personality disorder (BPD). This study examines the feasibility and clinical benefits of EMDR for PTSD delivered in addition to the onset of treatment as usual (TAU) for BPD. METHODS: In a non-concurrent, multiple baseline design, 12 patients with BPD and PTSD received fifteen weekly 45-min sessions of TAU. During this period, eight weekly 90-min EMDR sessions were added. Outcome measures were obtained weekly for self-reported PTSD symptoms (PTSD checklist for DSM-5), levels of psychopathology (Brief Symptom Checklist), and the effect of psychopathology on different areas of life (Sheehan Disability Scale). RESULTS: 9 participants completed the treatment protocol. In the EMDR phase, PTSD severity scores decreased significantly between sessions, while no between-session drop in scores occurred during the TAU only phase. Similar results were obtained for general symptoms and disability. No adverse events were reported. LIMITATIONS: Results on the efficacy and safety of EMDR in patients with BPD and PTSD need to be replicated in larger samples and in RCTs before they can be generalized to the entire population. CONCLUSIONS: The results of our study suggest that EMDR may be feasible and effective in reducing PTSD symptoms in patients concurrently receiving BPD treatment. EMDR appears to be a promising intervention for patients with BPD and comorbid PTSD.


Asunto(s)
Trastorno de Personalidad Limítrofe , Desensibilización y Reprocesamiento del Movimiento Ocular , Trastornos por Estrés Postraumático , Humanos , Trastornos por Estrés Postraumático/terapia , Desensibilización y Reprocesamiento del Movimiento Ocular/métodos , Trastorno de Personalidad Limítrofe/terapia , Proyectos Piloto , Resultado del Tratamiento
19.
J Autism Dev Disord ; 52(8): 3523-3535, 2022 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-34409554

RESUMEN

For autism spectrum disorder (ASD) in adults there are several diagnostic instruments available with a need for consideration of the psychometric properties. This study aimed to conduct a first psychometric evaluation of a new diagnostic ASD instrument, the NIDA (Dutch Interview for Diagnostic assessment of ASD in adults) in 90 adult males without intellectual disability (age 18-65 years) in the Netherlands: 30 with ASD, 30 with a Personality Disorder and 30 nonpatient controls. The interrater agreement ranged from 0.79 to 1.00, the convergent validity including sensitivity and specificity ranged from 0.76 to 1.00, and we observed an adequate concurrent criterion-related validity. These promising findings can serve as foundation for future psychometric NIDA studies in a more diverse population. TRIAL REGISTRATION: The Netherlands National Trial Register NTR6391. Registered 04 May 2017.


Asunto(s)
Trastorno del Espectro Autista , Discapacidad Intelectual , Adolescente , Adulto , Anciano , Trastorno del Espectro Autista/diagnóstico , Trastorno del Espectro Autista/epidemiología , Etnicidad , Humanos , Discapacidad Intelectual/diagnóstico , Discapacidad Intelectual/epidemiología , Masculino , Persona de Mediana Edad , Psicometría , Reproducibilidad de los Resultados , Sensibilidad y Especificidad , Adulto Joven
20.
J Autism Dev Disord ; 51(10): 3401-3411, 2021 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-33420937

RESUMEN

We investigated the effect of a live online educational program in 93 Dutch Youth and Family Center (YFC) physicians who were screening for Autism Spectrum Disorder (ASD) in the general child population. The educational program raised the physicians' level of specific ASD knowledge and it remained higher at six months follow-up (p < .01). Their self-confidence in detecting ASD was also higher and maintained at follow-up (p < .01). The educational program had no effect on the physicians' stigmatizing attitudes toward mental illness nor on the number of potential ASD referrals in children of 4-6 years of age. In conclusion, the online educational program on early detection of ASD has a six month long effect on YFC physicians' level of ASD knowledge and self-confidence.


Asunto(s)
Trastorno del Espectro Autista , Médicos , Adolescente , Trastorno del Espectro Autista/diagnóstico , Niño , Etnicidad , Humanos , Tamizaje Masivo , Derivación y Consulta
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