Search

The inclusion of the borderline pattern in the

Background High mortality rates have been reported in patients with anorexia nervosa, mainly due to cardiovascular alterations. The purpose of the present study was to assess cardiac structural and functional abnormalities some 20 years after initial treatment in a sample of adolescent-onset anorexia nervosa (A-AN) and to compare them with matched healthy controls (HC). Methods A sample of 29 women diagnosed and treated for AN during adolescence (A-AN) were assessed more than 20 years later. A complete cardiac evaluation was carried out including an electrocardiogram (ECG) and a standard 2D echocardiography. Thirty matched HC were also assessed. Results In the A-AN group, four subjects had a body mass index lower than 18.5 and met full DSM 5 criteria for AN at follow-up (Low-Weight group). They were compared with the rest of the sample (n = 25) who had normalized their weight (Normal-Weight group), though some still showed some eating disorder symptoms. Both groups were compared with the HC group. Subjects in the Low-Weight group presented statistically significant decreases in the left ventricular end-diastolic and left atrium dimensions and left ventricular mass in comparison with the Normal-Weight group and the HC. No other differences in cardiac parameters were found between groups. Conclusions Echocardiographic and ECG parameters of adults who had presented A-AN twenty years earlier and currently maintained normal weight were similar to those of HC who had never been treated or diagnosed with AN. Adult subjects with A-AN who still had low weight in the long term present certain cardiac abnormalities similar to those seen in short-lasting disease. More studies are needed to confirm these results in a larger sample., Plain English summary Anorexia nervosa is associated with multiple medical complications and high mortality, mainly due to cardiovascular complications. The main objective of the project was to study long-term cardiac abnormalities in a group of patients diagnosed with anorexia nervosa during adolescence. A sample of 29 patients, treated during adolescence for anorexia nervosa, were evaluated 20 years later. We did an echocardiogram and an electrocardiogram to all of them, and compared them with 30 healthy controls. Of the 29 patients with anorexia nervosa, 4 had low weight and 25 had normal weight. Patients who had normalized their weight did not present cardiac alterations and did not differ from the healthy controls. The 4 underweight patients did present cardiac abnormalities similar to those observed in short-term studies, such as decreased dimensions and mass of the left ventricle and the left atrium.

Mindfulness-based cognitive therapy (MBCT), an intervention that integrates mindfulness with cognitive-behavioral therapy, is an 8-week program originally developed to prevent relapses in patients with depression. Previous studies have demonstrated the efficacy of MBCT for preventing relapse, but few studies have evaluated MBCT in naturalistic conditions with real-world samples. Therefore, we sought to explore the characteristics and experiences of individuals receiving MBCT in primary care. Mixed-methods approach combining descriptive and qualitative data. Quantitative data were obtained from 269 individuals from different socioeconomic backgrounds who participated in an MBCT program in our healthcare area during the years 2017 and 2018. Qualitative data were obtained from a subsample of participants who agree to participate in semi-structured individual interviews. An interpretative phenomenological analysis (IPA) approach was used to analyze the qualitative data. In the whole sample (n = 269), the most commonly diagnosed disorders were adjustment (41.6%), mood (22.7%), and anxiety (14.1%). Most participants (60%) were taking psychotropic medications (mainly antidepressants). Overall, mindfulness training improved depressive and anxiety symptoms, regardless of the specific diagnosis. A subsample of 14 individuals participated in the qualitative study. Four overarching themes emerged from the IPA analysis in this subsample: (1) effects of mindfulness practice, (2) learning process, (3) group experience, and (4) mindfulness in the healthcare system. The findings of this naturalistic, mixed-methods study suggest that MBCT could be an effective approach to treating the symptoms of common mental disorders in the primary care setting.

The objective of the present study is to evaluate cortical thickness (CT) abnormalities using FreeSurfer in adult subjects who had an onset of anorexia nervosa during their adolescence some 20 years previously, and to compare them with control subjects. Fifty-four participants, including 26 women who were diagnosed and treated for AN during adolescence some 20 years previously and 28 healthy women of similar age and geographical area were assessed using structured interviews and MRI scans. Prior AN subjects were divided into two groups depending on their current eating disorder status (recovered or not recovered from any eating disorder). In all subjects, CT was measured using FreeSurfer. A significantly lower CT was observed in the eating disorder group than in the control group in the right post-central gyrus and the lateral occipital cortex. The recovered eating disorder group only had lower CT in the post-central gyrus. Within all subjects with prior AN, no correlations were found between lower CT in these areas and clinical variables. CT is reduced some 20 years after diagnosis of AN especially in the parietal and precentral areas, even in subjects without any current ED diagnosis.

Objective: To assess the outcome of adolescents with anorexia nervosa (AN) about 20 years after first treatment. Methods: Sixty-two women diagnosed with AN during adolescence were invited to participate. Of these 62 patients, 38 agreed to participate and were assessed with a battery of questionnaires and interviews. A control group of 30 women of similar age was also assessed. Results: Of the patients who completed the full assessment, 13 (34%) presented some degree of eating disorder (ED) at follow-up (10 (26%) met full Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM-5) criteria for an ED and 3 (8%) showed partial remission of an ED). The remaining 25 (66%) patients had fully recovered from AN. The duration of untreated illness before admission was significantly associated with an increased risk of a current ED (odds ratio (OR) = 3.334 (1.3–8.7); p = .014). Of the patients who had recovered totally from their ED, 24% showed another psychiatric disorder. This percentage rose to 70% in patients with a current ED. Conclusion: Sixty-six percent of adolescents who completed the assessment achieved remission of their AN. Comorbidity was more common in the current ED group. The variable that best predicted complete remission was the number of years without treatment, showing the importance of detection and early intervention.

DSM-5; CIE-11; Trastornos de la personalidad DSM-5; CIM-11; Trastorns de la personalitat DSM-5; ICD-11; Personality disorders The promise of replacing the diagnostic categories of personality disorder with a better-grounded system has been only partially met. We still need to understand whether our main dimensional taxonomies, those of the International Classification of Diseases, 11th Revision (ICD-11) and the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), are the same or different, and elucidate whether a unified structure is possible. We also need truly independent pathological domains, as they have shown unacceptable overlap so far. To inquire into these points, the Personality Inventory for DSM-5 (PID-5) and the Personality Inventory for ICD-11 (PiCD) were administered to 677 outpatients. Disattenuated correlation coefficients between 0.84 and 0.93 revealed that both systems share four analogous traits: negative affectivity, detachment, dissociality/antagonism, and disinhibition. These traits proved scalar equivalence too, such that scores in the two questionnaires are roughly interchangeable. These four domains plus psychoticism formed a theoretically consistent and well-fitted five-factor structure, but they overlapped considerably, thereby reducing discriminant validity. Only after the extraction of a general personality disorder factor (g-PD) through bifactor analysis, we could attain a comprehensive model bearing mutually independent traits. This work was supported by project PI15/00536, part of the Plan Estatal de Investigación Científica y Técnica y de Innovación 2013–2016, financed by the ISCIII Subdirección General de Evaluación, and cofinanced by the European Regional Development Fund (ERDF, A way to build Europe; PI: FG).

The International Classification of Diseases–11th revision (ICD-11) classification of personality disorders is the official diagnostic system that is used all over the world, and it has recently been renewed. However, as yet very few data are available on its performance. This study examines the Personality Inventory for ICD-11 (PiCD), which assesses the personality domains of the system, and the Standardized Assessment of Severity of Personality Disorder (SASPD), which determines severity. The Spanish versions of the questionnaires were administered to a community (n = 2,522) and a clinical sample (n = 797). Internal consistency was adequate in the PiCD (α =.75 to.84) but less so in the SASPD (α =.64 and.73). Factor analyses suggested a unidimensional or bidimensional structure for severity, while revealing that the personality trait qualifiers are organized into four factors: negative affectivity, detachment, dissociality, and a bipolar domain of disinhibition–anankastia. The mutual relationships between traits and severity were analyzed, as well as the ability of the whole system to identify clinical subjects. Although further improvements are required, the results generally support the use of the PiCD and the SASPD and help substantiate the new ICD-11 taxonomy that underlies them., This work was supported by project PI15/00536, part of the Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016, financed by the ISCIII Subdirección General de Evaluación and the cofinanced by the European Regional Development Fund (ERDF, “A way to build Europe”; PI: F. Gutiérrez)

The promise of replacing the diagnostic categories of personality disorder with a better-grounded system has been only partially met. We still need to understand whether our main dimensional taxonomies, those of the International Classification of Diseases, 11th Revision (ICD-11) and the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), are the same or different, and elucidate whether a unified structure is possible. We also need truly independent pathological domains, as they have shown unacceptable overlap so far. To inquire into these points, the Personality Inventory for DSM-5 (PID-5) and the Personality Inventory for ICD-11 (PiCD) were administered to 677 outpatients. Disattenuated correlation coefficients between 0.84 and 0.93 revealed that both systems share four analogous traits: negative affectivity, detachment, dissociality/antagonism, and disinhibition. These traits proved scalar equivalence too, such that scores in the two questionnaires are roughly interchangeable. These four domains plus psychoticism formed a theoretically consistent and well-fitted five-factor structure, but they overlapped considerably, thereby reducing discriminant validity. Only after the extraction of a general personality disorder factor (g-PD) through bifactor analysis, we could attain a comprehensive model bearing mutually independent traits.

The many studies examining the relationship between anorexia nervosa (AN) and personality abnormalities have observed high comorbidity. However, no definitive studies to date have established whether there is a causal connection or whether it is a complication. The current study aimed to explore the nature of the relationship between personality disorder (PD) traits, obsessionality and perfectionism, using a study design that allows the testing of some comorbidity models. Twenty-nine women were recruited from a group of former AN patients treated during their adolescence in a specialized unit around 20 years before the time of this study. They were divided into two groups according to the current presence of eating disorder (ED) symptoms (current-ED, n = 11; recovered, n = 18). Both groups were compared to a matched control group (n = 29) regarding current PD traits, obsessive beliefs and perfectionism. Borderline PD traits, most cluster C PD traits and overestimation of threat were more common in the current-ED group than in the control and recovered groups. Obsessive–compulsive PD traits, intolerance of uncertainty, and perfectionism were also significantly more prevalent in the current-ED group compared to controls but did not reach significance when compared to the recovered group. No significant differences were found between the recovered and control groups. Our results mostly support the personality abnormalities observed as a transient effect related to the presence of ED psychopathology in patients with adolescent-onset AN. Level III, case–control analytic studies.

Background On the way toward an agreed dimensional taxonomy for personality disorders (PD), several pivotal questions remain unresolved. We need to know which dimensions produce problems and in what domains of life; whether impairment can be found at one or both extremes of each dimension; and whether, as is increasingly advocated, some dimensions measure personality functioning whereas others reflect style. Method To gain this understanding, we administered the Temperament and Character Inventory to a sample of 862 consecutively attended outpatients, mainly with PDs (61.2%). Using regression analysis, we examined the ability of personality to predict 39 variables from the Life Outcome Questionnaire concerning career, relationships, and mental health. Results Persistence stood out as the most important dimension regarding career success, with 24.2% of explained variance on average. Self-directedness was the best predictor of social functioning (21.1%), and harm avoidance regarding clinical problems (34.2%). Interpersonal dimensions such as reward dependence and cooperativeness were mostly inconsequential. In general, dimensions were detrimental only in one of their poles. Conclusions Although personality explains 9.4% of life problems overall, dimensions believed to measure functioning (character) were not better predictors than those measuring style (temperament). The notion that PD diagnoses can be built upon the concept of “personality functioning” is unsupported.

Personality variation is increasingly thought to have an adaptive function. This is less clear for personality disorders (PDs)—extreme variants of personality that cause harm in most aspects of life. However, the possibility that PDs may be maintained in the population because of their advantages for fitness has been not convincingly tested. In a sample of 959 outpatients, we examined whether, and how, sexual selection acts on the seven main dimensions of personality pathology, taking into account mating success, reproductive success, and the mediating role of status. We find that, to varying extents, all personality dimensions are under sexual selection. Far from being predominantly purifying, selective forces push traits in diverging, often pathological, directions. These pressures differ moderately between the sexes. Sexual selection largely acts in males through the acquisition of wealth, and through the duration (rather than the number) of mates. This gives a reproductive advantage to males high in persistence–compulsivity. Conversely, because of the decoupling between the number of mates and offspring, the promiscuous strategy of psychopaths is not so successful. Negative emotionality, the most clinically detrimental trait, is slightly deleterious in males but is positively selected in females, which can help to preserve variation. The general picture is that at least some PDs form part of high-risk alternative strategies, although a sole evolutionary mechanism is unlikely to apply to all traits. An evolutionary perspective on PDs can provide a better understanding of their nature and causes than we have achieved to date by considering them as illnesses.

A dimensional classification seems to be the next move in the personality disorders field. However, it is not clear whether there is one dimensional model or many, or whether the currently available dimensional instruments measure the same traits. To help clarify these issues, the authors administered the Personality Inventory for DSM-5 (PID-5) and the Dimensional Assessment of Personality Pathology (DAPP-BQ) to 414 psychiatric outpatients. Factor analyses showed that a common hierarchical structure underlies both instruments, even if each one measures slightly different aspects of it. Disattenuated correlations indicated that, at the lower order level, two thirds of the PID-5 and DAPP-BQ facets measure essentially the same traits, although the pairings were not exactly as predicted. Among higher order domains, only PID Negative Affectivity and Detachment converged unambiguously with DAPP Emotional Dysregulation and Inhibition. Overall, the PID-5 and the DAPP-BQ reflect, with small divergences, one and the same structure of pathological personality traits.

In this study, we assessed the psychometric properties of the Spanish Patient-Reported Outcomes Measurement Information System (PROMIS) Depression in an adult population-representative sample from Spain (n = 1,503). We tested unidimensionality and local independence item response theory (IRT) assumptions with confirmatory factor and bifactor models under the exploratory structural equations modeling framework. We evaluated item monotonicity assumption with Mokken scaling analysis. We calibrated the items with an IRT-graded response model and assessed score reliability and test information, and evidence of validity with regard to scores on external measures. To examine differential item functioning by age, sex, education, and country (United States vs. Spain, N = 2,271), we used ordinal logistic regression. Results support compliance with IRT assumptions. We found few signs of differential item functioning: Only one item showed country differential functioning between the United States (n = 768) and Spain, with minimal impact on the overall score. Information values were equivalent to reliabilities over 0.90 from -1 (low depression) to +4 SD (high depression) around the population score mean. Evidence of validity in relation to concurrent measures was supported by the expected correlation pattern with external variables of depression, but higher than expected correlations with anxiety were found. Results indicate that the Spanish version of PROMIS Depression is adequate for assessing and monitoring depression levels in the general population and that PROMIS Depression is especially suitable for cross-national comparisons. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Most taxonomies of coping have been built as if coping strategies were unrelated to all other aspects of personality. However, the evidence suggests some overlaps, and it may be that basic personality axes such as constraint, fearfulness or affiliation constitute a meaningful organizing principle for coping. In a sample of 499 outpatients, we examined the ability of the Temperament and Character Inventory to predict the fifteen coping strategies measured by the COPE. We also studied the joint structure of personality dimensions and coping. Engagement strategies were mainly enacted by subjects with low fear, high self-efficacy and high persistence, whereas roughly the opposite was true for Disengagement. Help-seeking strategies were exclusively aligned with affiliation dimensions. Our results clarify the empirical structure of coping strategies, and locate them within the broader and better-known space of personality axes.

Extreme personality traits in humans often have detrimental life consequences, so they have long been supposed to be diseases. However, many other species display personality variants that are maintained due to their fitness advantages; in this case, they are construed as strategies. To examine the fitness costs and benefits of pathological personality traits in humans, we measured features of the A (socially odd, distrustful), B (incentive-seeking, selfish) and C (fearful, inhibited) clusters with the Personality Diagnostic Questionnaire-4 + (PDQ-4 +) in a sample of 738 outpatients. Fitness relevant parameters like mating success, reproductive output, self preservation, and access to status were assessed with the Life Outcome Questionnaire. No fitness advantages were found for high-A subjects. In contrast, high-B subjects tripled low-B subjects with regard to mating success and had 39% more offspring. Further, high-C subjects outperformed low-C subjects in attaining status and avoiding risks. These findings help explain the commonness of some extreme personality traits in humans, and suggest that they should be seen as evolutionary strategies rather than as diseases.

Personality Disorders have proved to be more fluid through the life course than previously thought. However, because analyses have usually been undertaken at the level of diagnostic categories, relevant findings may be obscured. An examination at the criteria level could bypass arbitrary aggregations of heterogeneous traits and thus offer more accurate information. To this end, we administered the Personality Diagnostic Questionnaire-4+ (PDQ-4+) to 1,477 patients aged 15 to 82. Nine of 12 disorders declined to some extent over the lifespan, but the evolution of individual criteria diverged within categories. At this level, 45 of 93 criteria showed age-related decreases, whereas only seven presented increases. A clearer picture is offered of the PD traits that change and those that remain stable. Thus, pathological features are not only more fluid, but developmentally more heterogeneous than previously believed.

Objectives Dimensional pathology models are increasingly being accepted for the assessment of disordered personalities, but their ability to predict negative outcomes is yet to be studied. We examine the relative clinical impact of seven basic dimensions of personality pathology through their associations with a wide range of clinical outcomes. Methods A sample of 960 outpatients was assessed through a 7-factor model integrating the Cloninger, the Livesley, and the DSM taxonomies. Thirty-six indicators of clinical outcome covering three areas – dissatisfaction, functional difficulties, and clinical severity – were also assessed. The unique contribution of each personality dimension to clinical outcome was estimated through multiple regressions. Results Overall, personality dimensions explained 17.6% of the variance of clinical outcome, but varied substantially in terms of their unique contributions. Negative Emotionality had the greatest impact in all areas, contributing 43.9% of the explained variance. The remaining dimensions led to idiosyncratic patterns of clinical outcomes but had a comparatively minor clinical impact. A certain effect was also found for combinations of dimensions such as Negative Emotionality × Impulsive Sensation Seeking, but most interactions were clinically irrelevant. Conclusions Our findings suggest that the most relevant dimensions of personality pathology are associated with very different clinical consequences and levels of harmfulness. Practitioner points The relative clinical impact of seven basic dimensions of personality pathology is examined. Negative Emotionality (Neuroticism) is 6–14 times as harmful as other pathological dimensions. The remaining dimensions and their interactions have very specific and comparatively minor clinical consequences. Limitations We examine only a handful of clinical outcomes. Our results may not be generalizable to other clinical or life outcomes. Our variables are self-reported and hence susceptible to bias. Our design does not allow us to establish causal relationships between personality and clinical outcomes.

Despite general support for dimensional models of personality disorder, it is currently unclear which, and how many, dimensions a taxonomy of this kind should include. In an attempt to obtain an empirically-based, comprehensive, and usable structure of personality, three instruments – The Temperament and Character Inventory-Revised (TCI-R), the Personality Diagnostic Questionnaire-4 + (PDQ-4 + ), and the Dimensional Assessment of Personality Pathology-Basic Questionnaire (DAPP-BQ) – were administered to 960 outpatients and their scales factor-analyzed following a bass ackwards approach. The resulting hierarchical structure was interpretable and replicable across gender and methods up to seven factors. This structure highlights coincidences among current dimensional models and clarifies their apparent divergences, and thus helps to delineate the unified taxonomy of normal and abnormal personality that the field requires.

In the personality disorder section of the DSM-V research agenda, the authors stress the need for studies on the relevance of a change from diagnostic categorical models to dimensional ones. These studies should identify the underlying genetic and neurobiologic mechanisms and appropriate representation on the dimensions of clinical criteria as cognitive disturbances, identity conflicts and attachment. Livesley's behavioral-genetic model represents an interesting dimensional paradigm of personality pathology. It was elaborated deductively from the consensus and statistical refinement of data collected by a large number of clinicians from different psychopathological tendencies. The traits are made operative in the "Dimensional Assessment of Personality Pathology-Basic Questionnaire" (DAPP-BQ) tool with 18 dimensions (that became 30) and 4 higher rank factors (adapted to Spanish by Gutiérrez- Zotes et al, 2008). The model has shown an appropriate relationship with important personality paradigms and good predictive power for personality disorders. The authors incorporate methods of variance breakdown for statistical processing of the genetic-environmental mechanism underlying each personality disorder dimension. Homologation of DSM-IV-TR criteria for personality disorders is proposed so that the model's dimensions capture and represent the clinical complexity of the symptoms in a convenient manner for the new location in DSM-V.

Introduction:The assessment and diagnosis of personality disorders (PDs) has been of great interest to researchers and clinicians. PDs are related with poorer therapy outcomes and increased health service costs. Interviews are quite lengthy and require specialized training, leading to a very high cost of administration. An initial screening with good properties would eliminate the need for detailed assessment in most noncases. We reviewed papers that analyze screening instruments for PDs.Method:Medline, PsycINFO, and Academic Search Premier were computer-searched for relevant studies. The key words used were screen* and personality disorder*. The references of the obtained journal articles were also examined. Inclusion criterion was providing the necessary information to calculate hit rates and kappas related to gold standards interviews.Results:26 studies met inclusion criteria. Considerable variation in predictive ability existed among studies Hit rates ranged from 0.53 to 0.94. Kappas ranged from 0.20 to 0.89. Performed analyses showed differences between questionnaires and interviews.Discussion:We discuss different options according to the context of application, feasibility, number of items and psychometric properties.

Introduction: Frailty is very frequent among patients with chronic kidney disease (CKD) who are awaiting deceased donor kidney transplantation (KT), and transplant outcomes are worsened in those frail recipients. Frailty and poor fitness powerfully predict mortality, kidney graft survival, and healthcare utilization after KT. Intervention is essential to improve survival and quality of life for frail CKD patients, regardless of their age. Studies of post-transplant physical therapy intervention have been met with limited success, in large part due to high dropout rates. A pre-transplant clinical framework for multimodal prehabilitation interventions including physical therapy, nutritional measures, and psychological support scheduled during the KT waiting list period may improve patient retention and compliance, better mitigate the effects of frailty and poor fitness after KT, and improve main outcomes in frail CKD patients.Main Objective: To study the effectiveness, feasibility, and safety of multimodal prehabilitation (exercise, nutritional plans, psychological advice) in KT candidates.Methods: Randomized controlled clinical trial in 38 frail and 76 non-frail KT candidates. The prehabilitation program will consist of physical exercise (24 sessions, 8 weeks), nutritional supplementation, and psychological advice. The primary endpoint will be a composite achievement of clinical and functional main outcomes in frail and non-frail KT candidates at 90 days post-transplantation. Secondary outcomes include changes in exercise capacity, physical activity, gait speed, respiratory and peripheral muscle strength, muscle size, body composition, performance in activities of daily living (basic and instrumental), anxiety and depression symptoms, and health-related quality of life. Feasibility of the intervention will be also analyzed.Expected Results: Multimodal prehabilitation is a feasible and effective intervention to decrease bad outcomes at 90 days post-KT by 25 and 12.5% in frail and non-frail patients, respectively.Clinical Trial Registration:clinicaltrials.gov (NCT04701398), date: 2021, January 8th (Protocol version: Frailmar_vers2).

Personality disorders (PD) are highly prevalent and impairing stable patterns of maladaptive behavior that are associated to high health care costs. Although PD detection in clinical settings is a priority issue, it is still unknown which are the most reliable and valid screening instruments. For this purpose, 26 studies examining the diagnostic ability of 19 different screening tools that included structured interviews as the gold standard were meta-analyzed. The total median for the kappa was 0.40 (range 0.14 to 0.86), indicating poor to moderate agreement. Brief instruments created ad hoc showed the best predictive ability (Mdkappa=0.56) and are, because of their easy application, the first-line screening tools.