Is resilience learned through the frustration of the BPN? An empirical study about its role in the acquisition of positive lifestyles and academic outcomes framed in SDT.

Based on Self-Determination Theory (SDT), this research shows once again the importance of the teaching role in fostering adaptive behaviors in students. As mediators of the model are the Basic Psychological Needs (BPN) and resilience. To date, although the inclusion of a fourth BPN, called novelty, had been proposed, it had not previously been used as part of the BPN measure of satisfaction or frustration. For its part, resilience had proven its relationship in isolation with the different constructs studied here, but had never been part of an explanatory model. The main objective of this study was to perform a structural equation model based on SDT to analyze the predictive capacity of the autonomy-supportive teaching style as a trigger of BPN frustration (including novelty), its relationship with resilience, and, finally, its relationship with adaptive outcomes such as intention to be physically active, maintain a healthy diet, and academic performance. A total of 2856 subjects participated (1514 boys and 1342 girls), with a mean age of 14.31 (SD = 1.91). Different SEM were tested, with the one that included novelty as the fourth BPN and resilience as a coadjutant construct of the explanatory model based on SDT offering better adjustment indexes. Fostering a climate supportive of autonomy will favor the satisfaction of the BPNs and therefore resilient behaviors in students, which are related to positive consequences such as those studied in this research. Supplementary Information: The online version contains supplementary material available at 10.1007/s12144-022-03496-y.

Substance Use, Bullying, and Body Image Disturbances in Adolescents and Young Adults Under the Prism of a 3D Simulation Program: Validation of MySchool4web.

BACKGROUND: The use of virtual reality or three-dimensional (3D) simulation programs has been explored in different mental health problems and contexts. One of the applications that showed evidence of a suitable assessment for behavioral and emotional problems in adolescents is the 3D questionnaire called MySchool4web. The aim of this work was to analyze the psychometric properties of a tailored version of MySchool4web. MATERIALS AND METHODS: A correlational, nonexperimental, cross-sectional study was carried out. The participants were 668 secondary students from schools in Santiago, Chile with a mean age of 15.74 years. Adolescents completed MySchool4web in the informatics classroom of each school. RESULTS: Results indicated that two of the items had to be removed, and a three-factor solution was found representing the dimensions substance use, bullying, and body image. This final model of 10 items showed acceptable internal consistency per factor, and its scores were significantly associated with other related measures in nine items. CONCLUSIONS: These outcomes suggest that this version of MySchool4web is a reliable and valid measure of a 3D instrument for the screening of risky behaviors and emotional problems in adolescents and young adults in a school context.

Reducing Stigma Toward People with Serious Mental Illness Through a Virtual Reality Intervention: A Randomized Controlled Trial.

Background: Stigma toward people with serious mental illnesses (SMI), like schizophrenia, is a serious global public health challenge that limits the quality of life of those affected and poses a major barrier that keeps people from seeking professional help. There is an urgent need for novel, effective, and scalable interventions to decrease stigmatized perceptions of chronic psychotic disorders and to reduce the health burden imposed by them. Method: We conducted a randomized controlled trial to assess the impact of a new immersive virtual reality game (Inclúyete-VR) on the level of stigma toward people with SMI, measured by the Attribution questionnaire (AQ-27). Participants in the experimental group were exposed in an immersive way to hallucinations common in schizophrenia, then shown different psychosocial resources available for their recovery and social inclusion; those in the control group used VR software unrelated to mental health. VR sessions were delivered through Oculus headgear and lasted 25 minutes. Results: We randomly assigned 124 university students (55% female) to experimental or control conditions (n = 62 each). We used mixed ANOVA to compare outcomes before and after the intervention between the two groups. We found a significant intervention-by-time interaction (P < 0.001), with a reduction in the experimental group of overall stigma levels on the AQ-27 scale and its three subscales: dangerousness-fear, avoidance, and lack of solidarity (P < 0.001 for all). Conclusions: The Inclúyete-VR software proved effective in the short term in reducing stigma toward people with severe mental illness. The program's longer-term efficacy, scalability, and dissemination remain to be studied. ClinicalTrials.gov Identifier: NCT05393596.

Spanish validation of short-form version of Literacy of Suicide Scale (LOSS) and Stigma of Suicide Scale (SOSS).

INTRODUCTION: The evidence shows that a greater understanding of mental health and the myths about suicide is related to a reduction in these types of problems. OBJECTIVE: Validate the Literacy of Suicide Scale-Short Form (LOSS-SF) and the Stigma of Suicide Scale-Short Form (SOSS-SF) for Spain. MATERIALS AND METHODS: Both scales were translated to Spanish via backward translation. The sample was comprised of a total of 466 participants, of which 169 (36.2%) were men and 297 (63.6%) were women through nonrandom circumstantial sampling. The questionnaires were administered online. To test the factorial structure and evaluate reliability, both an EFA and an AFC were conducted. In addition, the reliability of the questionnaires was analyzed using the Omega coefficient and Cronbach's alpha. Finally, a linear regression analysis was carried out with the aim of testing the predictability of the scales. RESULTS AND DISCUSSION: The results obtained reveal acceptable fit indices and a factorial structure similar to that of the validation conducted for both instruments in other countries. The validity of these instruments for use in Spain is discussed.

Pickleball and mental health in adults: A systematic review.

Introduction: Physical activity has been extensively studied and numerous mental health benefits have been found. Pickleball is an emerging racquet sport, which is characterized by its accessibility to all audiences and has become especially popular in the United States among the elderly. It is a novel team game and its inclusive nature is innovative for health improvement. The purpose of this systematic review was to review and evaluate existing studies that have examined the effects of pickleball on the mental and psychological health of individuals. Methods: A systematic review was conducted on articles found in Scopus, PubMed, Elsevier, Web of Science (WoS), PsyINFO, Dialnet, and Elton B. Stephens Company (EBESCO) from 1975 to the present. The keywords used was a five combination between "Pickleball" joint with different terms by the connector AND, the second part of the combo could be "mental disorder" OR "anxiety" OR "depression" OR "psychological health" OR "mental health." Eligibility criteria included: papers focused on pickleball, in English or Spanish, on mental health variables, without establishing an age range. We excluded duplicate works, without access or that did not address the objective of this study. Results: The search resulted in 63 papers, of which 13 were selected. A total of 90.74% of the population were people over 50 years of age. The results show significant improvements in the different psychological variables measured in pickleball practitioners: personal wellbeing, life satisfaction, depression, stress, happiness, etc., pickleball shows potential as a new tool to work and improve people's mental health. Conclusions: The pickleball is displayed as an inclusive sport that does not need adaptations, resulting of great interest to be worked in different populations with mental problems.

Benefits, Facilitators and Barrier Reductions in Physical Activity Programmes for People with Severe Mental Disorder: A Systematic Review.

The current high prevalence of people with Severe Mental Disorder and the high impact the latter has on their quality of life is one of the main problems in terms of health, as it affects both physical and mental health. One of the lines of action to intervene in these factors is the practice of physical activity, as this usually has a low level of participation due to different barriers. However, there are several facilitators that improve adherence to these practices. The main objectives of this work were (1) to conduct a systematic review of the scientific literature on the possible benefits obtained by people with SMD from their participation in physical activity programmes; (2) to identify the characteristics of physical activity programmes and determine the barriers to their implementation that have been considered and (3) the facilitators incorporated. To meet these objectives, the SCOPUS, Web of Science, PubMed, Dialnet and Elsevier online databases were consulted and, following the PRISMA statement, 17 articles were finally selected. Their analysis has revealed various physical, psychological and social benefits, as well as the barriers that appear in the intervention programmes, mostly related to personal factors and the programme itself, and those factors that facilitate their adherence or development, the most common being the carrying out of the activities outdoors, the inclusion of social components and the possibility of adapting the activities. In this way, the results obtained have made it possible to highlight the characteristics that should be taken into account when planning this type of intervention.

Open Dialogue in Spain: an initial survey of knowledge and perspectives.

In Spain, the introduction of the Open Dialogue framework is relatively recent. This study takes a closer look at Open Dialogue training, interest and research in this region. To this end, a survey has been conducted through a convenience sample of professionals, people with their own experiences in mental health, family members, relatives, university professors and students. The results showed that a significant number of participants had no training in OD, and their exposure to relevant literature and congress attendance was limited. Amongst the different profiles, professionals reported the highest level of training. These findings highlight the urgent need for further research and training initiatives to improve the understanding and application of the OD framework in Spain. Efforts should be directed towards broadening the knowledge base, increasing access to training programmes and fostering interest amongst different stakeholders. By addressing these gaps, the implementation and use of OD can be expanded to meet the growing demand and interest in this approach in the Spanish context.

Effects of a Mindfulness and Physical Activity Programme on Anxiety, Depression and Stress Levels in People with Mental Health Problems in a Prison: A Controlled Study.

Recent studies in the general population have shown an inverse relationship between mindfulness and symptoms of anxiety and depression, as well as the benefits of physical activity on these symptoms. These relationships have not yet been studied in a population with severe mental disorder (SMD) in prison, where symptoms of anxiety and depression and impulsive behaviours have a high incidence. A controlled study was developed to assess the benefits of a mindfulness-based protocol whereby elements of Acceptance and Commitment Therapy were evaluated and compared to an adapted sport program. Twenty-two inmates from the "El Acebuche" prison aged between 23 and 58 years old participated in this study, which included a pre-, post-, and follow-up; the majority of participants had SMD and were distributed in both conditions. The DASS-21 was obtained for its evaluation. The results of the Mann-Whitney U test for independent samples indicated a significant reduction in the levels of stress and depression in the mindfulness intervention group compared to the control group in which no significant changes were observed, providing evidence on the effect of this practice in prison contexts.

Applying mindfulness therapy in a group of psychotic individuals: a controlled study.

BACKGROUND: There are already several existing studies that show the effectiveness of mindfulness-based approaches in varying types of disorders. Only a few studies, however, have analyzed the effectiveness of this intervention in psychosis, and without finding, up to now, significant differences from the control group. AIMS: The aim of this study is two-fold: to replicate previous studies, and to focus on analyzing the feasibility and effectiveness of applying mindfulness in a group of people with psychosis. METHOD: Eighteen patients with psychosis were randomly assigned to experimental and control groups. The experimental group received eight 1-hour sessions of Mindfulness-Based Cognitive Therapy (MBCT), while the control group was relegated to a waiting list to receive MBCT therapy. RESULTS: The experimental group scored significantly higher than the control group in their ability to respond mindfully to stressful internal events. CONCLUSIONS: Both the usefulness and effectiveness of implementing a mindfulness-based program have been replicated in a controlled manner in patients with psychosis.

A Web-Based Escape Room to Raise Awareness About Severe Mental Illness Among University Students: Randomized Controlled Trial.

BACKGROUND: People with severe mental illness (SMI) face discriminatory situations because of prejudice toward them, even among health care personnel. Escape rooms can be a novel educational strategy for learning about and empathizing with SMI, thus reducing stigma among health care students. OBJECTIVE: This study aimed to examine the effect of the Without Memories escape room on nursing students' stigma against SMI. METHODS: A pre- and postintervention study was conducted with a control group and an experimental group. A total of 306 students from 2 Andalusian universities participated in the study. Data were collected through a pre-post study questionnaire, consisting of an adapted version of the Attributional Style Questionnaire and a questionnaire on motivation for cooperative playful learning strategies. The control group carried out an escape room scenario without sensitizing content, whereas the experimental group carried out an escape room scenario on SMI, with both escape rooms being carried out in a 1-hour session of subjects related to mental health. To answer the research questions, a 2-way analysis of variance with repeated measures, a linear regression, and a 2-way analysis of variance were performed. RESULTS: After the intervention, a significant reduction (P<.001) was observed in the experimental group in stigmatizing attitudes compared with the control group, in which no statistically significant changes (P>.05) were observed. In contrast, the linear regression (t195=-22.15; P<.001) showed that there was an inverse relationship between flow and the level of reduced stigma. When controlling for having or not having a close relative, the intervention was also shown to be effective (P<.001) in reducing the stigma displayed, both for people with affected and unaffected relatives. CONCLUSIONS: Our findings suggest that the Without Memories escape room can be used as an effective tool to educate and raise awareness about stigmatizing attitudes toward SMI in university students studying health care. Future testing of the effectiveness of educational escape rooms should be designed with new programs through playful strategies of longer duration to evaluate whether they can achieve a greater impact on motivation, acquisition of knowledge, and awareness. In addition, the feasibility of implementing the Without Memories escape room in other careers related to health and community should be investigated.

Innovative Technology-Based Interventions to Reduce Stigma Toward People With Mental Illness: Systematic Review and Meta-analysis.

BACKGROUND: Stigma toward people with mental illness presents serious consequences for the impacted individuals, such as social exclusion and increased difficulties in the recovery process. Recently, several interventions have been developed to mitigate public stigma, based on the use of innovative technologies, such as virtual reality and video games. OBJECTIVE: This review aims to systematically review, synthesize, measure, and critically discuss experimental studies that measure the effect of technological interventions on stigmatization levels. METHODS: This systematic review and meta-analysis was based on PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-analyses) guidelines and included studies in English and Spanish published between 2016 and 2021. Searches were run in 5 different databases (ie, PubMed, PsycInfo, Scopus, Cochrane Library, and ScienceDirect). Only randomized controlled trials were included. Two independent reviewers determined the eligibility, extracted data, and rated methodological quality of the studies. Meta-analyses were performed using the Comprehensive Meta-Analysis software. RESULTS: Based on the 1158 articles screened, 72 articles were evaluated as full text, of which 9 were included in the qualitative and quantitative syntheses. A diversity of interventions was observed, including video games, audiovisual simulation of hallucinations, virtual reality, and electronic contact with mental health services users. The meta-analysis (n=1832 participants) demonstrated that these interventions had a consistent medium effect on reducing the level of public stigma (d=-0.64; 95% CI 0.31-0.96; P<.001). CONCLUSIONS: Innovative interventions involving the use of technologies are an effective tool in stigma reduction, therefore new challenges are proposed and discussed for the demonstration of their adaptability to different contexts and countries, thus leading to their massification. TRIAL REGISTRATION: PROSPERO International Prospective Register of Systematic Reviews CRD42021261935; https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42021261935.

Acquisition of Learning and Empathy Towards Patients in Nursing Students Through Online Escape Room: An Exploratory Qualitative Study.

BACKGROUND: Currently, there are still prejudices and negative beliefs towards people with severe mental disorder. The stigma of healthcare professionals can affect both recovery time and patients' own self-stigma. In universities, it is necessary to reduce these prejudices through training on mental health. PURPOSE: The purpose of this research has been to assess the use of educational escape rooms as a learning and awareness strategy on stigmatizing attitudes towards people with serious mental disorders in university students. METHODS: An online escape room has been designed whose narrative shows the daily life of a person with a serious mental illness. An exploratory qualitative study has been carried out to explore the perception of 44 university students from two Andalusian universities about this escape room. RESULTS: The results of the study show that most of the interviewed students consider that the educational escape room has been a fun and motivating learning strategy, which has allowed them to learn cooperatively and empathize with the protagonist with a mental disorder. CONCLUSION: Online escape rooms can be a useful strategy for teaching health sciences students. Considering it a fun activity, students are more participatory and engaged to the curricular content, in our case, stigmatizing attitudes towards people with serious mental disorders.

Analysis of the multidimensionality of hallucination-like experiences in clinical and nonclinical Spanish samples and their relation to clinical symptoms: implications for the model of continuity.

Numerous studies have found that hallucinatory experiences occur in the general population. But to date, few studies have been conducted to compare clinical and nonclinical groups across a broad array of clinical symptoms that may co-occur with hallucinations. Likewise, hallucination-like experiences are measured as a multidimensional construct, with clinical and subclinical components related to vivid daydreams, intrusive thoughts, perceptual disturbance, and clinical hallucinatory experiences. Nevertheless, these individual subcomponents have not been examined across a broad spectrum of clinically disordered and nonclinical groups. The goal of the present study was to analyze the differences and similarities in the distribution of responses to hallucination-like experience in clinical and nonclinical populations and to determine the relation of these hallucination-like experiences with various clinical symptoms. These groups included patients with schizophrenia, non-psychotic clinically disordered patients, and a group of individuals with no psychiatric diagnoses. The results revealed that hallucination-like experiences are related to various clinical symptoms across diverse groups of individuals. Regression analysis found that the Psychoticism dimension of the Symptom Check List (SCL-90-R) was the most important predictor of hallucination-like experiences. Additionally, increased auditory and visual hallucination was the only subcomponent that differentiated schizophrenic patients from other groups. This distribution of responses in the dimensions of hallucination-like experiences suggests that not all the dimensions are characteristic of people hearing voices. Vivid daydreams, intrusive thoughts, and auditory distortions and visual perceptual distortions may represent a state of general vulnerability that does not denote a specific risk for clinical hallucinations. Overall, these results support the notion that hallucination-like experiences are closer to a quasi-continuum approach and that total scores on these scales explain a state of vulnerability to general perceptual disturbance.

Controlled Study of the Impact of a Virtual Program to Reduce Stigma Among University Students Toward People With Mental Disorders.

Stigma toward mental disorders is one of today's most pressing global issues. The Covid-19 pandemic has exacerbated the barriers to social inclusion faced by individuals with mental disorders. Concurrently, stigma reduction interventions, especially those aimed at university students, have been more difficult to implement given social distancing and campus closures. As a result, alternative delivery for programs contributing to stigma reduction is required, such as online implementation. This paper reports the results of a controlled study focused on an online multi-component program on reducing stigma toward mental illness that included project-based learning, clinical simulations with standardized patients and E-Contact with real patients. A total of 40 undergraduate students from the Universidad del Desarrollo in Santiago, Chile, participated in the study. They were randomly divided between an intervention and control group. The intervention group participated in the online multi-component program, while the control group participated in an online educational program on cardiovascular health. We assessed the impact of the program by using the validated Spanish-language versions of the Attribution Questionnaire AQ-27 and the Questionnaire on Student Attitudes toward Schizophrenia with both groups, before and after the intervention. In addition, an ad hoc Likert scale ranging from 0 to 5 was used with the intervention group in order to assess the learning strategies implemented. Following the intervention, the participants belonging to the intervention group displayed significantly lower levels of stereotypes, perception of dangerousness, and global score toward people with schizophrenia (p < 0.001). In addition, participants presented lower levels of dangerousness-fear, avoidance, coercion, lack of solidarity, and global score (p < 0.001). The control group displayed no statistically significant differences in the level of stigma before and after the evaluation, for all of the items assessed. Finally, the overall assessment of each of the components of the program was highly positive. In conclusion, the study shows that online programs can contribute to reducing stigma toward mental disorders. The program assessed in this study had a positive impact on all the dimensions of stigma and all of the components of the program itself were positively evaluated by the participants.

Reducing teachers' psychological distress through a mindfulness training program.

Teachers constitute one of the professional collectives most affected by psychological problems. The purpose of this quasi-experimental study is to examine the efficacy of a mindfulness training programme to reduce psychological distress in a group of teachers. The sample comprised 68 teachers of Secondary School Education, from various public schools; half of them formed the experimental group, and the another half the control group. The levels of psychological distress were measured, in both groups, by the Symptom Checklist-90-R (SCL-90-R) before and after the application of the programme. Statistical analysis shows the significant reduction of three general measures of psychological distress (Global Severity Index, Positive Symptom Distress Index, and Positive Symptom Total), as well in all its dimensions (somatization, obsessive-compulsive, interpersonal sensibility, depression, anxiety, hostility, phobic anxiety, paranoid ideation, and psychoticism), in the experimental group compared with the control group. Follow-up measures show that these results were maintained for four months after termination of the intervention in the experimental group.

Factorial Structure and Measurement Invariance of the Acceptance and Action Questionnaire-Stigma (AAQ-S) in Spain.

The objective of the present study was to validate and adapt the Acceptance and Action Questionnaire-Stigma (AAQ-S) to the Spanish context. METHOD: The study included the participation of 1212 subjects, with an average age of 17.12 years old. RESULTS: The confirmatory factorial analysis revealed a number of adequate fit indices for the new version of the scale χ2/df = 3.24; Comparative Fit Index = 0.96; Incremental Fit Index = 0.96; Root Mean Square Error of Approximation = 0.060; Standardized Root Mean Square Residual = 0.035, in which the factorial structures displayed gender invariance. The two factors comprise the scale both exhibited high internal consistency (+0.90) and temporal stability. CONCLUSION: The Spanish version of the AAQ-S proved to be a robust and adequate psychometric instrument. In this sense, future lines of research focused on determining the role of psychological flexibility in stigma and the processes of change at the base of interventions could benefit substantially from the use of AAQ-S.

Validation of the Scale of Basic Psychological Needs towards Physical Exercise, with the Inclusion of Novelty.

The purpose of this study was to validate and adapt to the Spanish context of Physical Education, the Spanish version of the Scale of Basic Psychological Needs in the context of physical exercise, with the incorporation of novelty to the scale. The sample that took part in the study was 2372 people from 16 to 48 years old from the province of Almeria. In order to analyze the psychometric properties of the scale, several analyses have been carried out. The results have offered support both for the eight-factor structure and for the higher-order double model where the eight subscales are joined into two constructs called frustration and satisfaction. The structure of both models was invariant with respect to gender and age. Cronbach's alpha values were above 0.70 in the subscales and scales; and adequate levels of temporal stability. In addition, the subfactors pertaining to the satisfaction of basic psychological needs positively predicted the intrinsic motivation for physical activity, while each of the subfactors of the frustration of psychological needs predicted it negatively. The results of this study provide evidence of the reliability and validity of the BPNS in the Spanish context of physical activity.

Education Students' Stigma Toward Mental Health Problems: A Cross-Cultural Comparison.

One of the main obstacles to integrating individuals with severe mental disorders into society today is the stigma directed at them. Although breakthroughs in treatment have been made in recent years, many professionals continue to admit that they do not possess enough training to combat this problem. Considering this situation, the present study analyzes the existing stigma among University Education students in three countries with different education systems and cultures, namely Spain, Russia, and Canada. A total of 1,542 students from these three countries participated in the study. ANOVA, MANOVA, and Multigroup Confirmatory Factor Analysis were applied in the data analysis. The results showed that the highest rates of stigma were in Spain and the lowest were in Canada, while Russia displayed intermediate values. This work addresses the relevance of these results, the influence that cultural difference may have on education policies, and the need to implement anti-stigma programs in countries like Spain, which has a relatively high level of social stigma and where these programs are practically not applied at all.

Spanish adaptation of the Personal Meaning Profile-Brief: Meaning in life, psychological well-being, and distress.

BACKGROUND/OBJECTIVE: This study aimed to adapt the Personal Meaning Profile-Brief (PMP-B) to the Spanish-speaking population and investigate its psychometric properties. The PMP-B is a 21-item instrument that assesses meaning in life through seven sources: relationship, intimacy, achievement, self-acceptance, self-transcendence, fair treatment, and religion. METHOD: Participants were 546 Spanish adults comprised of a community sample (n = 171) and university students (n = 375). The PMP-B, the Ryff's Scales of Psychological Well-Being, and the Depression Anxiety Stress Scale were administrated. RESULTS: The PMP-B showed a bifactor structure with one general factor and seven subfactors. Measurement invariance was found across age, gender, and samples. Internal consistency and test-retest reliability were generally good. Older people showed higher PMP-B scores than younger people. The PMP-B scores, especially relational sources of meaning, were positively associated with psychological well-being and negatively related to psychological distress, mainly to depression. CONCLUSIONS: The validity evidence gathered in this study supports the reliable use of the PMP-B to measure meaning in life. The PMP-B can be a noteworthy contribution to the meaning-centered research.

ANTECEDENTES/OBJETIVO: El objetivo de este estudio fue adaptar el Personal Meaning Profile-Brief (PMP-B) a la población hispanohablante e investigar sus propiedades psicométricas. El PMP-B es un instrumento de 21 ítems que mide el sentido en la vida a través de siete fuentes: relaciones, intimidad, logro, auto-aceptación, auto-transcendencia, trato justo y religión. MÉTODO: Los participantes fueron 546 adultos españoles: una muestra comunitaria (n = 171) y estudiantes universitarios (n = 375). El PMP-B, las Ryff's Scales of Psychological Well-Being y la Depression Anxiety Stress Scale fueron administradas. RESULTADOS: El PMP-B mostró una estructura bifactorial con un factor general y siete subfactores. Se encontró invarianza de medida entre edades, género y muestras. La consistencia interna y la fiabilidad test-retest fueron buenas. Las personas de mayor edad mostraron puntuaciones más altas en el PMP-B que los más jóvenes. Las puntuaciones del PMP-B, especialmente las fuentes de sentido relacionales, se asociaron positivamente con el bienestar psicológico y negativamente con el malestar psicológico, principalmente con depresión. CONCLUSIONES: La evidencia de validez recogida en este estudio apoya el uso fiable del PMP-B para medir el sentido en la vida. El PMP-B puede suponer una valiosa contribución en la investigación sobre el sentido en la vida.

[Personality disorders in eating disorder patients]. / Trastornos de la personalidad en pacientes con trastornos de la conducta alimentaria.

Personality disorders in eating disorder patients. A follow-up study was designed to analyze the relation between personality disorders (PD) and the course of eating disorders (ED) in 34 patients who required treatment over 4 years and half. 91% of the clinical sample met the criteria for PD at the initial assessment and 36% at the end of treatment, with a significant reduction in MCMI-II scores at follow-up. The outcome of the ED was significantly related to the PD outcome. There was a higher rate of improvement of PD in the bulimic group (61%) than in anorexic group (34%). The patients who presented schizoid and avoidant personality disorders were the most resistant and they adhered less to treatment. The prevalence of PD in the clinical sample and its relation to the course of ED from a person-centered model is discussed.