RESUMO
BACKGROUND: Mental disorders are frequently not or only insufficiently treated. Internet-based interventions offer the potential of closing the existing gaps in the treatment of mental disorders; however, it is very difficult for patients and providers to choose from the numerous interventions available. OBJECTIVE: The aim of this study was to develop a set of quality criteria that can help patients and care providers to identify recommendable internet-based interventions. METHODS: A selective literature search was carried out and the existing evidence on internet-based interventions in the treatment of mental disorders was collated. A panel of experts then developed quality criteria based on existing models for the systematic assessment of telemedicine applications. RESULTS: Internet-based interventions are effective in the treatment of a broad range of mental disorders. The best evidence is available for depression and anxiety disorders. A set of criteria is proposed for the evaluation of available internet-based interventions using a checklist. These criteria have to be developed further with input from other stakeholders. DISCUSSION: When taking these quality criteria into account, evidence-based interventions available on the internet can make an important contribution to improvement of the care of patients with mental disorders.
Assuntos
Diagnóstico por Computador/métodos , Transtornos Mentais/diagnóstico , Transtornos Mentais/terapia , Autocuidado/métodos , Telemedicina/métodos , Terapia Assistida por Computador/métodos , Medicina Baseada em Evidências , Humanos , Resultado do TratamentoRESUMO
BACKGROUND: Guideline-oriented inpatient psychiatric and psychotherapeutic treatment of patients with obsessive-compulsive disorder (OCD) is an important part of the care available for these patients. It may not be adequately reflected in the current personnel resources available according to the German psychiatry personnel regulation (Psych-PV). OBJECTIVES: The goal of this work was to assess the personnel resources necessary for a guideline-oriented inpatient psychiatric and psychotherapeutic treatment of patients with OCD and compare the necessary resources with the resources available according to Psych-PV. METHODS: Based on the German national guidelines for OCD and a meta-analysis on treatment intensity, we formulated a normative weekly treatment plan. Based on this plan we calculated the necessary personnel resources and compared these with the resources available according to Psych-PV category A1 (standard care). RESULTS: The weekly treatment time for a guideline-oriented inpatient psychiatric and psychotherapeutic treatment of patients with OCD is 23.5 h per week. This corresponds to a weekly personnel requirement of 20.9 h. This requirement is only partly reflected in the Psych-PV (17.3 h, 82.8 %). The coverage of personnel resources by Psych-PV is even lower for psychotherapy provided by psychiatrist and psychologists (38.3 %, i. e. 183 min in the normative plan versus 70 min in Psych-PV). CONCLUSIONS: The current paper shows that the personal resources required for a guideline-oriented inpatient psychiatric and psychotherapeutic treatment of patients with OCD is not adequately reflected in the German psychiatry personnel regulation (Psych-PV). The actual shortage may be underestimated in our paper.
Assuntos
Pacientes Internados/estatística & dados numéricos , Transtorno Obsessivo-Compulsivo/terapia , Admissão e Escalonamento de Pessoal/estatística & dados numéricos , Guias de Prática Clínica como Assunto , Psicoterapia/estatística & dados numéricos , Psicoterapia/normas , Alemanha/epidemiologia , Fidelidade a Diretrizes/organização & administração , Humanos , Modelos Organizacionais , Modelos Estatísticos , Avaliação das Necessidades , Transtorno Obsessivo-Compulsivo/epidemiologia , Admissão e Escalonamento de Pessoal/normas , Carga de Trabalho/normas , Carga de Trabalho/estatística & dados numéricosRESUMO
BACKGROUND: The financing of psychiatric psychotherapeutic care in Germany is determined by the German psychiatric staffing regulations which are unchanged since 1991. Psychotherapy was established after 1991 as an effective and indispensable treatment of mental and behavioral disorders. AIMS AND OBJECTIVES: The aim of this study was to empirically investigate the use of psychiatrists' and psychologists' working time for psychotherapy in guideline-adherent hospital care. A further aim was to compare these results to the resources defined by the German psychiatric staffing regulations and in the new prospective payment system for psychiatry and psychosomatics in Germany. MATERIAL AND METHODS: University hospitals for psychiatry and psychotherapy were asked to retrospectively provide data of patients for which guideline-adherent care was possible. Participating institutions provided both data describing the staff time utilization of psychotherapeutic services provided by psychiatrists and psychologists and patient classifications according to the German psychiatric staffing regulations and the new prospective payment system for psychiatry and psychosomatics. RESULTS: Resources defined by the German psychiatric staffing regulations covered a mean of only 71 min of psychotherapy per patient and week while the actual mean intensity of psychotherapeutic care provided by the participating hospitals was 194 min per patient and week. The associated use of staff time was 102 min per patient and week. Both figures increased during an inpatient episode. The resources defined by the German psychiatric staffing regulations covered only 70 % of medical and psychological personnel. The current configuration of the new prospective payment system for psychiatry and psychosomatics covered only 59 % of staff time. CONCLUSION: The results of this study provide another unambiguous recommendation to adjust the out-dated German psychiatric staffing regulations to the current evidence and S3 guidelines for psychiatric psychotherapeutic hospital care. In particular, more resources are required for the provision of psychotherapeutic care.
Assuntos
Financiamento Governamental/economia , Alocação de Recursos para a Atenção à Saúde/economia , Hospitais Psiquiátricos/economia , Transtornos Mentais/economia , Transtornos Mentais/terapia , Psicoterapia/estatística & dados numéricos , Financiamento Governamental/normas , Alemanha , Fidelidade a Diretrizes/economia , Fidelidade a Diretrizes/normas , Alocação de Recursos para a Atenção à Saúde/normas , Hospitais Psiquiátricos/normas , Humanos , Guias de Prática Clínica como Assunto , Revisão da Utilização de Recursos de SaúdeRESUMO
BACKGROUND: The aim of the present study was to develop a questionnaire to assess the perception and evaluation of admission to a psychiatric hospital from a patient's perspective (QAE-P). MATERIAL AND METHODS: Based on existing literature and a preparatory pilot study, a questionnaire consisting of 126 items was developed, and 708 inpatients based in 6 psychiatry and psychotherapy clinics were asked to answer the items. The resulting data were split into two data sets. In the first subset, exploratory factor analysis was used to help determine the number of scales and provide the basis for item reduction. The resulting questionnaire was validated by means of confirmatory factor analyses (CFA) in the second data subset. RESULTS: The resulting questionnaire comprises 33 items in 7 scales, which assess: (1) helpful, positive relations with staff members; (2) offering of medical explanations to patients and their involvement in treatment planning; (3) evaluation of rooms and clinical environment; (4) dissatisfaction with doctors and staff members; (5) evaluation of handling of ward rules by staff; (6) perception of ward atmosphere; and (7) negative perception of other inpatients. The plausibility of this factorial structure was supported by the results of the CFA. CONCLUSIONS: The QAE-P is a short and feasible questionnaire that meets the criteria of classic test theory and assesses different dimensions of the patient's experience of admission to a psychiatric hospital.
Assuntos
Internação Compulsória de Doente Mental , Hospitais Psiquiátricos , Transtornos Mentais/psicologia , Transtornos Mentais/reabilitação , Admissão do Paciente , Satisfação do Paciente , Unidade Hospitalar de Psiquiatria , Inquéritos e Questionários , Adulto , Idoso , Coerção , Comportamento Cooperativo , Análise Fatorial , Feminino , Alemanha , Humanos , Comunicação Interdisciplinar , Masculino , Transtornos da Memória/diagnóstico , Transtornos da Memória/psicologia , Pessoa de Meia-Idade , Transtornos do Humor/psicologia , Transtornos do Humor/reabilitação , Projetos Piloto , Relações Profissional-Paciente , Psicometria/estatística & dados numéricos , Transtornos Psicóticos/psicologia , Transtornos Psicóticos/reabilitação , Reprodutibilidade dos Testes , Meio Social , Percepção Social , Transtornos Relacionados ao Uso de Substâncias/psicologia , Transtornos Relacionados ao Uso de Substâncias/reabilitaçãoRESUMO
BACKGROUND: The purpose of this study was to investigate associations of patient's scores in the newly constructed questionnaire on patients' psychiatric admission experiences (QAE-P) and individual, institutional, and situational factors. PATIENTS AND METHODS: Data of 708 patients and 6 participating hospitals were analyzed. Patient characteristics between clinics were compared and univariate as well as multivariate analyses were applied to examine associations of QAE-P total score and individual as well as institutional variables (t tests, univariate and multivariate analyses of variance, correlation analyses, and effect sizes of significant associations). RESULTS: There was little variance of patient characteristics between hospitals. Multiple univariate associations with small to medium effect sizes were found between total QAE-P scores and demographic and clinical variables of the patients, institutional variables, and (non-independent) situational views of the patients. After multivariate analyses were applied, these associations remained significant for gender, age, diagnosis, the personal decision to be admitted, and for previous planning of admission with the outpatient doctor. The hospital variables shown to be associated with total QAE-P scores were open versus closed ward, disorder-specific organization of the ward, and the number of other patients being treated under the German Mental Health Act. CONCLUSION: Principally the QAE-P seems to be a suitable instrument of quality management. A number of factors were identified that show associations with the subjective evaluation of admission as reported by the patients. Some of these variables are within the control of the clinical management.
Assuntos
Internação Compulsória de Doente Mental , Hospitais Psiquiátricos , Transtornos Mentais/psicologia , Transtornos Mentais/reabilitação , Admissão do Paciente , Satisfação do Paciente , Inquéritos e Questionários , Adulto , Análise Fatorial , Feminino , Alemanha , Humanos , Masculino , Pessoa de Meia-Idade , Projetos Piloto , Relações Profissional-Paciente , Psicometria/estatística & dados numéricos , Reprodutibilidade dos Testes , Meio Social , Percepção SocialRESUMO
BACKGROUND: The improvement of medical education is at the center of efforts to reform the studies of medicine. Furthermore, an excellent teaching program for students is a quality feature of medical universities. Besides teaching of disease-specific contents, the acquisition of interpersonal and decision-making skills is important. However, the cognitive style of senior physicians leading to a diagnosis cannot easily be taught. Therefore, the following study aimed at examining whether specific training in iterative hypothesis testing (IHT) may improve the correctness of the diagnostic process. MATERIALS AND METHODS: Seventy-one medical students in their 9th-11th terms were randomized to medical teaching as usual or to IHT training for 4 weeks. The intervention group received specific training according to the method of IHT. All students were examined by a multiple choice (MC) exam and additionally by simulated patients (SP). The SPs were instructed to represent either a patient with depression and comorbid anxiety and substance use disorder (SP1) or to represent a patient with depression, obsessive-compulsive disorder and acute suicidal tendencies (SP2). RESULTS: All students identified the diagnosis of major depression in the SPs, but IHT-trained students recognized more diagnostic criteria. Furthermore, IHT-trained students recognized acute suicide tendencies in SP2 more often and identified more comorbid psychiatric disorders. The results of the MC exam were comparable in both groups. An analysis of the satisfaction with the different training programs revealed that the IHT training received a better appraisal. CONCLUSIONS: Our results point to the role of IHT in teaching diagnostic skills. However, the results of the MC exam were not influenced by IHT training. Furthermore, our results show that students are in need of training in practical clinical skills.
Assuntos
Currículo , Educação Médica/métodos , Transtornos Mentais/diagnóstico , Aprendizagem Baseada em Problemas , Psiquiatria/educação , Ensino/métodos , Adulto , Avaliação Educacional , Feminino , Alemanha , Humanos , Adulto JovemRESUMO
INTRODUCTION: Several clinical studies suggest antidepressive and anxiolytic effects of regular endurance training. The mechanisms by which exercise exerts these effects are still unclear. It was hypothesized that athletes might show a diminished reaction to psychosocial stress and noradrenergic stimulation. METHODS: 12 male athletes and 12 healthy untrained male controls underwent a challenge paradigm on 3 separate days: the alpha-2-receptor antagonist yohimbine (0.4 mg/kg), placebo or a psychosocial stress test (SST) were administered. Responses were measured by psychometric scales, plasma cortisol, blood pressure and heart rate. RESULTS: Before testing, psychometric variables and cortisol levels were not different between the 2 groups. In comparison to placebo conditions, both the social stress test and the administration of yohimbine were followed by significant increases of anxiety symptoms, plasma cortisol, heart rate and blood pressure in both groups. However, these responses were not significantly different between the group of athletes and the control group. DISCUSSION: These results do not support the hypotheses that high aerobic fitness is associated with attenuated psychological and neuroendocrine responses to yohimbine or to psychosocial stress.
Assuntos
Ansiedade/prevenção & controle , Atletas/psicologia , Aptidão Física/fisiologia , Aptidão Física/psicologia , Estresse Fisiológico/efeitos dos fármacos , Estresse Psicológico/fisiopatologia , Ioimbina/efeitos adversos , Antagonistas de Receptores Adrenérgicos alfa 2/toxicidade , Adulto , Ansiedade/sangue , Ansiedade/induzido quimicamente , Ansiedade/psicologia , Comportamento/efeitos dos fármacos , Pressão Sanguínea/efeitos dos fármacos , Método Duplo-Cego , Alemanha , Frequência Cardíaca/efeitos dos fármacos , Humanos , Hidrocortisona/sangue , Relações Interpessoais , Masculino , Sistemas Neurossecretores/efeitos dos fármacos , Resistência Física , Escalas de Graduação PsiquiátricaRESUMO
Meta-analyses of the randomized controlled trials (RCT) in obsessive-compulsive disorder (OCD) have clearly demonstrated that selective serotonin reuptake inhibitors (SSRIs) are the medication treatment of choice, while cognitive behavioural therapy (CBT) with exposure and response prevention is the psychotherapy of choice in OCD. Several guidelines emphasized that SSRIs are the first choice of medication in OCD. It has been noted that these agents may need to be given at a higher dose, and for a longer duration, than is usually the case in disorders such as depression. In the management of refractory patients, medication history should be carefully reviewed and adherence to the recommendations of the guideline established. Antipsychotics (risperidone, quetiapine, haloperidol) are currently the pharmacotherapy augmentation strategy of choice. In those OCD patients who fail to respond to a range of SSRIs and augmentation strategies combined with CBT, more unusual interventions (including deep brain stimulation) can be considered.
Assuntos
Medicina Baseada em Evidências , Transtorno Obsessivo-Compulsivo/tratamento farmacológico , Antidepressivos Tricíclicos/uso terapêutico , Antipsicóticos/uso terapêutico , Clomipramina/uso terapêutico , Terapia Cognitivo-Comportamental , Terapia Combinada , Estimulação Encefálica Profunda , Quimioterapia Combinada , Fidelidade a Diretrizes , Humanos , Transtorno Obsessivo-Compulsivo/diagnóstico , Transtorno Obsessivo-Compulsivo/psicologia , Inibidores Seletivos de Recaptação de Serotonina/uso terapêuticoRESUMO
CONTEXT: The risk to develop dementia is significantly increased in diabetes mellitus. Memantine, an N-methyl-D-aspartate receptor antagonist, which is clinically applied in dementia, has been shown to exert neuroprotective effects under hypoglycemic conditions in rats. OBJECTIVE: We hypothesized that memantine may prevent hypoglycemia-induced decrements in the cerebral high-energy phosphate, i.e. ATP, metabolism to exert its neuroprotective action under these conditions. DESIGN AND PARTICIPANTS: In a randomized, double-blind crossover design, we applied memantine vs. placebo in 16 healthy male subjects and examined the cerebral high-energy phosphate metabolism by (31)phosphor magnetic resonance spectroscopy, hormonal counterregulation, and neurocognitive performance during hypoglycemic glucose clamp conditions. RESULTS: We found increments in hormonal counterregulation and reduced neurocognitive performance during hypoglycemia (P < 0.05). Cerebral ATP levels increased upon hypoglycemia in the memantine condition as compared with placebo (P = 0.006) and remained higher after renormalizing blood glucose concentrations (P = 0.018), which was confirmed by ATP to inorganic phosphate ratio (P = 0.046). Phosphocreatine levels and phosphocreatine to inorganic phosphate ratio remained stable throughout the experiments and did not differ between conditions (P > 0.1 for both). CONCLUSION: Our data demonstrate that memantine preserves the cerebral energy status during experimentally induced hypoglycemia in healthy subjects. An improved neuronal energy status may thus be involved in the neuroprotective effect under these conditions and may qualify memantine as potential future option to combat cognitive impairments and dementia in diabetes.
Assuntos
Química Encefálica/efeitos dos fármacos , Metabolismo Energético/efeitos dos fármacos , Hipoglicemia/metabolismo , Hipoglicemia/prevenção & controle , Memantina/farmacologia , Fármacos Neuroprotetores , Trifosfato de Adenosina/metabolismo , Adulto , Glicemia/metabolismo , Estudos Cross-Over , Maleato de Dizocilpina/farmacologia , Método Duplo-Cego , Técnica Clamp de Glucose , Hormônios/sangue , Humanos , Hiperinsulinismo/sangue , Insulina/sangue , Imageamento por Ressonância Magnética , Masculino , Memória de Curto Prazo/efeitos dos fármacos , Isótopos de Fósforo , Teste de Stroop , Adulto JovemRESUMO
The classic criticism levelled at German medical studies was addressed in 2002 with the reform of the German medical accreditation system. For the specialties Psychiatry and Psychotherapy, a national workshop of the German Society for Psychiatry, Psychotherapy and Neurology (DGPPN) was held in Heidelberg on 23.01.2004 to implement the new legal requirements for teaching. In 2008, a postal survey was conducted among the 36 German medical faculties by the DGPPN to establish the current status of the proposed implementation, with the general structure of undergraduate medical training, student-centered syllabuses and the general significance of teaching forming the main points. With a response rate of 75%, the results can be considered representative. In general, a cautiously positive conclusion can be drawn on the implementation of the medical accreditation system. Having said that, it should be borne in mind that implementation is not yet complete and still requires optimization, for example in terms of making examinations not only theoretical but also more practical in approach.
Assuntos
Acreditação/tendências , Educação Médica/estatística & dados numéricos , Educação Médica/normas , Avaliação Educacional , Psiquiatria/educação , Psicoterapia/educação , Estudantes de Medicina/estatística & dados numéricos , Coleta de Dados , Educação Médica/tendências , AlemanhaRESUMO
OBJECTIVE: The study aims to investigate the recognition of patients with Obsessive-Compulsive Disorder (OCD) in psychiatric outpatients. SUBJECTS AND METHODS: A total of 2282 outpatients seen at 14 different psychiatric clinics in South Germany were asked to participate in the study. Five hundred and eighty-nine (30%) of the original 2282 patients met screening criteria for OCD, and of those, 237 (42%) participated in the final interview including DSM-IV diagnosis, and comorbidity. RESULTS: Sixty-nine of 589 participating patients who screened positively for obsessive symptoms actually had an Obsessive-Compulsive Disorder. Only 19 (28%) of the outpatients diagnosed with OCD according to DSM-IV criteria were also given this diagnosis by their consultant. The psychopathology scores indicated that the OCD patients had clinically relevant OCD with a mean Yale-Brown Obsessive Compulsive Score (Y-BOCS) of 17.5 (± 5.4), and a mean Clinical Global Impression Score (CGI) of 5.2 (± 1.2). CONCLUSIONS: In outpatient clinics over 70% of OCD patients remain unrecognised and thus untreated by consultants. Screening questions provide a rapid way of identifying those who may have OCD and should be incorporated into every mental state examination by consultants.
Assuntos
Transtorno Obsessivo-Compulsivo/diagnóstico , Adulto , Diagnóstico Diferencial , Feminino , Humanos , Masculino , Programas de Rastreamento , Pessoa de Meia-Idade , Transtorno Obsessivo-Compulsivo/psicologia , Pacientes Ambulatoriais , Escalas de Graduação Psiquiátrica , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: Iterative hypothesis testing (IHT) or related strategies of diagnostic decision making have been taught in many curricula for medical students but not in psychiatry. We therefore asked whether the addition of training in IHT may add to the quality of the psychiatry course. METHOD: Seventy-two medical students were randomized to four weeks problem-based learning or to IHT. Knowledge and skills of the students were tested using a multiple choice exam and simulated patients. RESULTS: Iterative hypothesis testing-trained students recognized more diagnostic items and more often identified comorbid psychiatric disorders and acute suicidal tendencies. Acquisition of general psychiatric knowledge and global satisfaction with the course were similar in both groups. CONCLUSION: We conclude that teaching IHT to medical students may enhance their clinical ability to recognize complex disease patterns. Further studies are required concerning the enhancement of clinical skills in the psychiatric specialty.
Assuntos
Educação de Graduação em Medicina , Transtornos Mentais/diagnóstico , Psiquiatria/educação , Adulto , Competência Clínica , Diagnóstico Diferencial , Feminino , Humanos , Bases de Conhecimento , Masculino , Simulação de Paciente , Satisfação Pessoal , Aprendizagem Baseada em Problemas , Estudantes de Medicina , Adulto JovemRESUMO
OBJECTIVE: Evidence based on controlled studies is still limited for treatment strategies that prevent recurrence of suicide attempts. Findings from observational as well as meta-analytic studies strongly suggest that lithium may have suicide-protective properties. METHOD: Patients with a recent suicide attempt in the context of an affective spectrum disorder (n = 167) were treated with either lithium or placebo during a 12-month period. RESULTS: Survival analysis showed no significant difference of suicidal acts between lithium and placebo-treated individuals (adjusted hazard ratio 0.517; 95% CI 0.18-1.43). However, post hoc analysis revealed that all completed suicides had occurred in the placebo group accounting for a significant difference in incidence rates (P = 0.049). CONCLUSION: Results indicate that lithium treatment might be effective in reducing the risk of completed suicide in adult patients with affective disorders. Our findings contribute to the growing body of evidence suggesting a specific antisuicidal effect of lithium.
Assuntos
Transtornos de Adaptação/tratamento farmacológico , Antidepressivos/uso terapêutico , Transtorno Depressivo Maior/tratamento farmacológico , Transtorno Distímico/tratamento farmacológico , Carbonato de Lítio/uso terapêutico , Prevenção do Suicídio , Tentativa de Suicídio/prevenção & controle , Transtornos de Adaptação/sangue , Transtornos de Adaptação/diagnóstico , Transtornos de Adaptação/psicologia , Adulto , Antidepressivos/efeitos adversos , Antidepressivos/farmacocinética , Comorbidade , Estudos Transversais , Transtorno Depressivo Maior/sangue , Transtorno Depressivo Maior/diagnóstico , Transtorno Depressivo Maior/psicologia , Transtorno Distímico/sangue , Transtorno Distímico/diagnóstico , Transtorno Distímico/psicologia , Feminino , Seguimentos , Humanos , Estimativa de Kaplan-Meier , Carbonato de Lítio/efeitos adversos , Carbonato de Lítio/farmacocinética , Masculino , Pessoa de Meia-Idade , Determinação da Personalidade , Prevenção Secundária , Suicídio/psicologia , Suicídio/estatística & dados numéricos , Tentativa de Suicídio/psicologia , Tentativa de Suicídio/estatística & dados numéricosRESUMO
OBJECTIVE: Low platelet monoaminoxidase B (MAO-B) activity has been associated with various forms of impulsive behaviour and suicidality. The present study investigated the relationship between MAO-B activity in platelets and aspects of suicidality in depressed patients and controls. METHOD: In 87 patients with affective spectrum disorders (58% suffering from a major depressive episode - MDE) the potential association between platelet MAO-B activity and suicidality was examined. Fifty-nine of the patients had committed suicide attempt recently (SA -'suicide attempters'), 28 patients were acutely depressed without having shown suicidal thoughts or suicidal behaviour in the past (NA -'non-suicide attempters'). RESULTS: The SA and NA were comparable as to their diagnoses and general demographic and psychopathological parameters. MAO-B activity did not differ between SA and NA. No systematic correlations existed between MAO-B activity and any dimensions of suicidal behaviour or psychopathology. As a single finding only a weak positive association of higher MAO-B activity in SA with a fatal intention of the SA was observed. CONCLUSION: Our findings do not support a consistent association of platelet MAO-B activity and suicidal behaviour in general, but specific facts of suicidality might be associated.
Assuntos
Antidepressivos/uso terapêutico , Plaquetas/metabolismo , Depressão , Monoaminoxidase/fisiologia , Transtornos da Personalidade/sangue , Transtornos da Personalidade/epidemiologia , Tentativa de Suicídio/psicologia , Tentativa de Suicídio/estatística & dados numéricos , Adulto , Depressão/sangue , Depressão/tratamento farmacológico , Depressão/epidemiologia , Feminino , Humanos , Masculino , Monoaminoxidase/metabolismo , Transtornos da Personalidade/diagnóstico , Prevalência , Indução de RemissãoRESUMO
Patients with chronic depression constitute a problem group because of therapy resistance, symptom severity, and impaired psychosocial functioning. Compared with healthy groups, they show increased comorbidity with psychological and medical disorders, report more adverse conditions in childhood, show problematic interpersonal behaviors, and differ in structural characteristics of their thought processes. For these reasons, several specific treatment manuals have been developed for this target population. First results suggest that specific psychotherapy may be effective in chronic depression.