Structural heart transcatheter interventions in orthotopic cardiac transplant and left ventricular assist devices recipients: A nationwide study.

BACKGROUND: The current incidence and outcomes of structural transcatheter procedures in heart transplant (HTx) recipients and left-ventricular assist devices (LVAD) carriers is unknown. AIMS: To provide insights on structural transcatheter procedures performed across HTx and LVAD patients in Spain. METHODS: Multicenter, ambispective, observational nationwide registry. RESULTS: Until May/2023, 36 percutaneous structural interventions were performed (78% for HTx and 22% for LVAD) widely varying among centers (0%-1.4% and 0%-25%, respectively). Percutaneous mitral transcatheter edge-to-edge (TEER) was the most common (n = 12, 33.3%), followed by trancatheter aortic valve replacement (n = 11, 30.5%), and tricuspid procedures (n = 9, 25%). Mitral TEER resulted in mild residual mitral regurgitation in all but one case, mean gradient was <5 mmHg in 75% of them at 1-year, with no mortality and 8.3% re-admission rate. Tricuspid TEER resulted in 100% none/mild residual regurgitation with a 1-year mortality and readmission rates of 22% and 28.5%, respectively. Finally, trancatheter aortic valve replacement procedures (n = 8 in LVADs due to aortic regurgitation and n = 3 in HTx), were successful in all cases with one prosthesis degeneration leading to severe aortic regurgitation at 1-year, 18.2% mortality rate and no re-admissions. Globally, major bleeding rates were 7.9% and 12.5%, thromboembolic events 3.7% and 12.5%, readmissions 37% and 25%, and mortality 22% and 25%, in HTx and LVADs respectively. No death was related to the implanted transcatheter device. CONCLUSIONS: Most centers with HTx/LVAD programs perform structural percutaneous procedures but with very inconsistent incidence. They were associated with good safety and efficacy, but larger studies are required to provide formal recommendations.

Dismantling stereotypes: Sexual orientation and risk for substance use in adolescence. / Desmontando estereotipos: Orientación sexual y riesgo para el consumo de sustancias en la adolescencia.

Substance use and abuse is a major public health problem. Research has generally shown that sexual minority groups such as lesbian, gay, bisexual, transgender and other (LGBT+) people are among the most at-risk vulnerable groups for substance use. However, research in the Spanish context is very scarce and has not analyzed these issues. This research, therefore, aimed to analyze substance use in young people according to their sexual orientation through two studies using representative samples of adolescents. The analyses revealed only some differences in substance use by sexual minority groups. Bisexual adolescents showed a higher frequency of use in some indicators of tobacco, cannabis and alcohol, and lesbians showed a higher frequency of heavy alcohol use but no other indicators of differential use. Questioning adolescents, on the other hand, had the lowest rates of use compared to the other groups on many indicators. Results derived from both studies could indicate, at least with these samples and indicators, that there is no generalized and more frequent use of substances by people of sexual minority groups, which could suggest the existence of a stereotype rather than a fact.

El uso y abuso de sustancias es un importante problema de salud pública. La investigación generalmente ha mostrado que los grupos de personas de minorías sexuales como lesbianas, gais, bisexuales, transexuales y otros (LGBT+) se ubican entre los grupos vulnerables de mayor riesgo de consumo. Sin embargo, la investigación en el contexto español es muy escasa y no ha analizado esta cuestión. Esta investigación, por lo tanto, pretendió analizar el consumo de sustancias en jóvenes según su orientación sexual a través de dos estudios utilizando muestras representativas de adolescentes. Los análisis revelaron únicamente algunas diferencias en el consumo de sustancias por parte de los grupos de minorías sexuales. Los y las adolescentes bisexuales presentaron una frecuencia mayor de consumo en algunos indicadores de tabaco, cannabis y alcohol y las lesbianas mostraron una mayor frecuencia de consumo intensivo de alcohol, pero no otros indicadores de consumo diferencial. Por su parte, los adolescentes questioning presentaron las tasas de consumo más bajas en comparación con los otros grupos en muchos indicadores. Los resultados de ambos estudios podrían indicar, al menos con estas muestras y con estos indicadores, que no existe un uso generalizado y más frecuente de sustancias por parte de personas de minorías sexuales, lo que podría sugerir la existencia de un estereotipo y no tanto responder a un hecho.

IL-10 indirectly modulates functional activity of CD4+CD28null T-lymphocytes through LFA-3 and HLA class II inhibition.

Expansion of CD4+CD28null T-lymphocytes is common in chronic heart failure (CHF) patients. Its ability to produce high levels of proinflammatory cytokines is probably the key role of these cells in CHF. IL-10 is a candidate for limiting CD4+CD28null T-lymphocyte responses, whereas tumour necrosis factor (TNF) is the cytokine most closely involved in the loss of CD28 expression. Serum levels of TNF and IL-10 were measured in 65 CHF patients (mean age, 65.2 ± 13.84 years). Patients with an IL-10/TNF ratio ≥1 had significantly lower levels of CD4+CD28null T-lymphocytes than those with a ratio <1. In vitro, IL-10 reduced the frequency of proliferative CD4+CD28null T-lymphocytes stimulated with anti-CD3. Pre-treatment with IL-10 before anti-CD3 stimulation was required for the cytokine to inhibit TNF production by CD4+CD28null T-lymphocytes. In addition to the previously described effect of IL-10 on HLA-DR and ICAM-1 expression, LFA-3 protein and mRNA levels were reduced in the presence of the cytokine in monocytes. IL-10 inhibition on CD4+CD28null T-lymphocytes may be mediated by a reduction in HLA class II and LFA-3 expression because blocking interactions with these costimulators has similar effects to those of IL-10 treatment. Moreover, costimulation through CD2/LFA-3 interaction is enough to induce proliferation and cytokine production in CD4+CD28null T-lymphocytes.

Ready-to-use abobotulinumtoxinA solution versus powder botulinumtoxinA for treatment of glabellar lines: Investigators' and subjects' experience in a Phase IV study.

BACKGROUND: Botulinum neurotoxin type A (BoNT-A) is well-established for treatment of glabellar lines (GLs), and mostly formulated as powders requiring reconstitution for injection. The approved liquid formulation, ready-to-use (RTU) abobotulinumtoxinA was developed to ease injection procedures and prevent reconstitution errors. This multicenter, open-label, Phase IV study evaluated GL treatment experience using RTU abobotulinumtoxinA versus powder BoNT-A (onabotulinumtoxinA). METHODS: Females with experience of BoNT-A facial treatment were randomized 2:1 to GL treatment with 50 U RTU abobotulinumtoxinA (N = 99) or 20 U powder BoNT-A (N = 51) and followed-up for 6 months or 1 month, respectively. Assessments included: time to prepare each product for injection (primary endpoint); investigators' experience with product preparation/reconstitution; investigators' and subjects' treatment experience; safety; and for the RTU product: aesthetic improvement of GLs; subject satisfaction. RESULTS: Compared with powder BoNT-A, RTU abobotulinumtoxinA required statistically significantly less preparation time (mean 0:33 vs. 1:34 min: s; p < 0.0001). Investigators preferred RTU abobotulinumtoxinA over powder BoNT-A (81% of treatment sessions) and found it allowed more time to communicate with subjects (97%). All investigators (100%) also found it easy-to-use, easy-to-learn, and that it fulfilled their expectations. Subjects found the RTU abobotulinumtoxinA treatment comfortable (91%), and through 6 months posttreatment, most reported satisfaction with their appearance (≥88%), looking natural (≥95%) and refreshed (≥80%). At Month 1, 99% of RTU-treated subjects had investigator-assessed improved aesthetic appearance in GLs, maintained in 76% at Month 6. No serious adverse events occurred. CONCLUSION: RTU abobotulinumtoxinA for GL treatment is well-tolerated, efficacious, shows high levels of subject satisfaction throughout 6 months, saves time, and is preferred by clinicians over powder BoNT-A. GOV REGISTRY: NCT05277337.

Clinical impact of remote heart failure management using the multiparameter ICD HeartLogic alert.

INTRODUCTION AND OBJECTIVES: The multiparametric implantable cardioverter-defibrillator HeartLogic index has proven to be a sensitive and timely predictor of impending heart failure (HF) decompensation. We evaluated the impact of a standardized follow-up protocol implemented by nursing staff and based on remote management of alerts. METHODS: The algorithm was activated in HF patients at 19 Spanish centers. Transmitted data were analyzed remotely, and patients were contacted by telephone if alerts were issued. Clinical actions were implemented remotely or through outpatient visits. The primary endpoint consisted of HF hospitalizations or death. Secondary endpoints were HF outpatient visits. We compared the 12-month periods before and after the adoption of the protocol. RESULTS: We analyzed 392 patients (aged 69±10 years, 76% male, 50% ischemic cardiomyopathy) with implantable cardioverter-defibrillators (20%) or cardiac resynchronization therapy defibrillators (80%). The primary endpoint occurred 151 times in 86 (22%) patients during the 12 months before the adoption of the protocol, and 69 times in 45 (11%) patients (P<.001) during the 12 months after its adoption. The mean number of hospitalizations per patient was 0.39±0.89 pre- and 0.18±0.57 postadoption (P<.001). There were 185 outpatient visits for HF in 96 (24%) patients before adoption and 64 in 48 (12%) patients after adoption (P<.001). The mean number of visits per patient was 0.47±1.11 pre- and 0.16±0.51 postadoption (P<.001). CONCLUSIONS: A standardized follow-up protocol based on remote management of HeartLogic alerts enabled effective remote management of HF patients. After its adoption, we observed a significant reduction in HF hospitalizations and outpatient visits.

The assessment of transdiagnostic dimensions of emotional disorders: Validation of the Multidimensional Emotional Disorders Inventory (MEDI) in adolescents with subthreshold anxiety and depression.

BACKGROUND: The transdiagnostic approach to psychopathology has emerged as an alternative to traditional taxonomic approaches. The Multidimensional Emotional Disorders Inventory (MEDI) is a specifically designed self-report to measure the transdiagnostic dimensions proposed by Brown and Barlow (2009). This study aims to analyse the psychometric properties of the MEDI scores in adolescents with subthreshold anxiety and depression. METHOD: The sample consisted of a total of 476 students. The mean age was 13.77 years (SD = 1.43) (range 10 to 18 years), 73.9 % were females. Several questionnaires assessing positive affect, negative affect, mental health difficulties, and quality of life were used. RESULTS: The original 9-factor structure of the MEDI was confirmed with good fit indices. Satisfactory levels of internal consistency were observed in most of the MEDI scores using McDonald's Omega, ranging from 0.58 to 0.87. The MEDI dimensions were associated with psychopathology, positive affect, negative affect, and quality of life. LIMITATIONS: Reliance on self-reported data, a cross-sectional design limiting temporal assessment, and a 73.9 % female gender imbalance. CONCLUSION: The MEDI scores showed adequate psychometric properties among adolescents with subclinical emotional symptoms. The results found might have potential clinical implications for conceptualization, assessment, intervention, and prevention of emotional disorders at both clinical and research levels.

Intradermal Injection of Hybrid Complexes of High- and Low-Molecular-Weight Hyaluronan: Where Do We Stand and Where Are We Headed in Regenerative Medicine?

Hyaluronic acid (HA) is a remarkably multifaceted biomacromolecule, playing a role in regulating myriad biological processes such as wound healing, tissue regeneration, anti-inflammation, and immunomodulation. Crosslinked high- and low-molecular-weight hyaluronic acid hydrogels achieve higher molar concentrations, display slower degradation, and allow optimal tissue product diffusion, while harnessing the synergistic contribution of different-molecular-weight hyaluronans. A recent innovation in the world of hyaluronic acid synthesis is represented by NAHYCO® Hybrid Technology, a thermal process leading to hybrid cooperative hyaluronic acid complexes (HCC). This review summarizes the current literature on the in vitro studies and in vivo applications of HCC, from facial and body rejuvenation to future perspectives in skin wound healing, dermatology, and genitourinary pathologies.

The ethical foundations of patient-centered care in aesthetic medicine.

This article addresses some critical aspects of the relationship between aesthetic medicine (AM) and ethics and proposes a possible deontological ethical line to pursue based on current practices. The role of AM has always been controversial and suffers from unclear practical and moral boundaries, even within academic settings, since it aims to improve the appearance of individuals, not to cure a disease. Today, it is essential and pertinent to discuss these issues, as AM specialists are dealing with a growing and increasingly demanding patient population that has undergone profound evolution in recent years. Current challenges within the field of AM include a lack of global uniformity concerning the education of AM specialists, an increasing number of physicians practicing AM with diverse training backgrounds, the spread of AM being practiced outside of medical practice or hospital settings, and the influence of social media where the success is modelled and dictated by the identification of a youthful appearance). By the field of action enriched by technologies that aim not only at enhancement per se but also at the preservation and regeneration of tissues, it is necessary to establish an active multidisciplinary discussion on the definition of shared ethical limits. This discussion would allow AM to fully reclaim its identity as a specialty that aims to improve patient well-being whilst maintaining respect for patient aesthetic harmony, the expertise of specialists who practice AM, the essential role of safety, and awareness of the importance of a confidential doctor-patient relationship.

International Consensus Recommendations on the Aesthetic Usage of Ready-to-Use AbobotulinumtoxinA (Alluzience).

Alluzience (abobotulinumtoxinA RTU; Ipsen, Paris, France and Galderma SA, Lausanne, Switzerland) is the first ready-to-use (RTU) botulinum toxin type A liquid solution approved for the treatment of glabellar lines in Europe. In this article, the authors provide consensus recommendations on the aesthetic usage of abobotulinumtoxinA RTU. Members of the International Board on Alluzience convened to develop consensus on the treatment of glabellar lines as well as other facial wrinkles based on their own extensive experience. Consensus recommendations were developed to provide practical guidelines for injection of abobotulinumtoxinA RTU. General guidance on proper assessment, treatment planning, and patient education is provided, as well as specific injection guidelines per indication. Indications covered include glabellar lines, crow's feet, horizontal forehead lines, lateral eyebrow lift, lower eyelid wrinkles, bunny lines, drooping nasal tip, perioral wrinkles, drooping mouth corners, masseter hypertrophy, hollow cheek lines, dimpled chin, and platysmal bands. These guidelines provide a practical framework to support routine injection of facial muscles with Alluzience.

Repetitive ambulatory levosimendan as a bridge to heart transplantation.

INTRODUCTION AND OBJECTIVES: Repetitive ambulatory doses of levosimendan are an option as a bridge to heart transplantation (HT), but evidence regarding the safety and efficacy of this treatment is scarce. The objective of the LEVO-T Registry is to describe the profile of patients on the HT list receiving levosimendan, prescription patterns, and clinical outcomes compared with patients not on levosimendan. METHODS: We retrospectively reviewed all patients listed for elective HT from 2015 to 2020 from 14 centers in Spain. RESULTS: A total of 1015 consecutive patients were included, of whom 238 patients (23.4%) received levosimendan. Patients treated with levosimendan had more heart failure (HF) admissions in the previous year and a worse clinical profile. The most frequent prescription pattern were fixed doses triggered by the patients' clinical needs. Nonfatal ventricular arrhythmias occurred in 2 patients (0.8%). No differences in HF hospitalizations were found between patients who started levosimendan in the first 30 days after listing and those who did not (33.6% vs 34.5%; P=.848). Among those who did not, 102 patients (32.9%) crossed over to levosimendan after an HF admission. These patients had a rate of 0.57 HF admissions per month before starting levosimendan and 0.21 afterwards. Propensity score matching analysis showed no differences in survival at 1 year after listing between patients receiving levosimendan and those who did not (HR, 1.03; 95%CI, 0.36-2.97; P=.958) or in survival after HT (HR, 0.97; 95%CI, 0.60-1.56; P=.958). CONCLUSIONS: Repetitive levosimendan in an ambulatory setting as a bridge to heart transplantation is commonly used, is safe, and may reduce HF hospitalizations.

Review of the allocation criteria for heart transplant in Spain in 2023. SEC-Heart Failure Association/ONT/SECCE consensus document.

Heart transplant (HT) remains the best therapeutic option for patients with advanced heart failure (HF). The allocation criteria aim to guarantee equitable access to HT and prioritize patients with a worse clinical status. To review the HT allocation criteria, the Heart Failure Association of the Spanish Society of Cardiology (HFA-SEC), the Spanish Society of Cardiovascular and Endovascular Surgery (SECCE) and the National Transplant Organization (ONT), organized a consensus conference involving adult and pediatric cardiologists, adult and pediatric cardiac surgeons, transplant coordinators from all over Spain, and physicians and nurses from the ONT. The aims of the consensus conference were as follows: a) to analyze the organization and management of patients with advanced HF and cardiogenic shock in Spain; b) to critically review heart allocation and priority criteria in other transplant organizations; c) to analyze the outcomes of patients listed and transplanted before and after the modification of the heart allocation criteria in 2017; and d) to propose new heart allocation criteria in Spain after an analysis of the available evidence and multidisciplinary discussion. In this article, by the HFA-SEC, SECCE and the ONT we present the results of the analysis performed in the consensus conference and the rationale for the new heart allocation criteria in Spain.

Prognosis after heart transplant in patients with hypertrophic and restrictive cardiomyopathy. A nationwide registry analysis.

INTRODUCTION AND OBJECTIVES: Posttransplant outcomes among recipients with a diagnosis of hypertrophic cardiomyopathy (HCM) or restrictive cardiomyopathy (RCM) remain controversial. METHODS: Retrospective analysis of a nationwide registry of first-time recipients undergoing isolated heart transplant between 1984 and 2021. One-year and 5-year mortality in recipients with HCM and RCM were compared with those with dilated cardiomyopathy (DCM). RESULTS: We included 3703 patients (3112 DCM; 331 HCM; 260 RCM) with a median follow-up of 5.0 [3.1-5.0] years. Compared with DCM, the adjusted 1-year mortality risk was: HCM: HR, 1.38; 95%CI, 1.07-1.78; P=.01, RCM: HR, 1.48; 95%CI, 1.14-1.93; P=.003. The adjusted 5-year mortality risk was: HCM: HR, 1.17; 95%CI, 0.93-1.47; P=.18; RCM: HR, 1.52; 95%CI, 1.22-1.89; P<.001. Over the last 20 years, the RCM group showed significant improvement in 1-year survival (adjusted R2=0.95) and 5-year survival (R2=0.88); the HCM group showed enhanced the 5-year survival (R2=0.59), but the 1-year survival remained stable (R2=0.16). CONCLUSIONS: Both RCM and HCM were linked to a less favorable early posttransplant prognosis compared with DCM. However, at the 5-year mark, this unfavorable difference was evident only for RCM. Notably, a substantial temporal enhancement in both early and late mortality was observed for RCM, while for HCM, this improvement was mainly evident in late mortality.

Youth screening depression: Validation of the Patient Health Questionnaire-9 (PHQ-9) in a representative sample of adolescents.

BACKGROUND: Depression symptoms and mood disorders constitute one of the major public health challenges among youths. Thus, early prevention and intervention for depression should be a priority. The main goal of the present study was to validate the Patient Health Questionnaire-9 (PHQ-9) scores in a school-based sample of non-clinical adolescents. METHOD: Stratified random sampling was conducted. Participants were 2235 students (M = 14.49, SD =1.76, range= 12-18 years), 52.9 % were female, from 34 secondary schools in Spain. Several previously validated self-reported questionnaires of mental health and psychopathology were administrated. RESULTS: The unidimensional factorial model of the PHQ-9 items showed adequate goodness of fit indices. Strong measurement invariance across gender was found. Omega for the PHQ-9 total score was 0.87. The PHQ-9 total score was positively associated with anxiety symptoms and emotional and behavioral problems, and negatively associated with prosocial behavior and quality of life. CONCLUSIONS: The PHQ-9 is a brief, easy, and reliable tool for assessing self-reported depressive symptoms in both clinical and school settings. PHQ-9 may be used as a screening tool for universal early detection and monitorization of depression symptoms during adolescence.

Efficacy of an oral collagen therapy compared with intra-articular therapies (hyaluronic acid and platelet-rich plasma) to treat knee osteoarthritis / Eficacia de una terapia oral de colágeno comparada con terapias intraarticulares (ácido hialurónico y plasma rico en plaquetas) en el manejo de la osteoartritis de rodilla

Introducción: la osteoartritis es una enfermedad crónica y progresiva que afecta a más del 30 % de las personas mayores de 60 años. Actualmente, se reconoce la osteoartritis como una enfermedad multifactorial. Se emplean varios tratamientos conservadores en el manejo de la osteoartritis de rodilla (AINE, analgésicos y terapias intraarticulares). Se realizó un ensayo clínico aleatorizado para determinar si una terapia a base de 10 g de colágeno hidrolizado y 100 mg de fucoidano (Hydroidan pro, Acten, Suiza) era más efectiva que las terapias intraarticulares. Métodos: se dividió a los pacientes en 3 grupos. El primero recibió 23 g de ACTEN® cada día durante 3 meses. Los otros grupos recibieron una única inyección intraarticular de ácido hialurónico (5 ml) o plasma rico en plaquetas (3 ml). Se emplearon las escalas WOMAC, SF-12 y VAS para valorar el dolor al inicio, 4, 12 y 24 semanas después. Resultados: se incluyó a 108 pacientes con osteoartritis de rodilla de grado II-III que participaron en un estudio de seguimiento de 24 semanas de duración. La edad media fue de 57 años (53-65). Los 3 grupos rebajaron la puntuación en el grupo WOMAC (p < 0,001). El grupo que recibió colágeno y fucoidano obtuvo puntuaciones más bajas en las escalas WOMAC y VAS que los grupos que recibieron ácido hialurónico y plasma rico en plaquetas a las 24 semanas (p < 0,001). Conclusiones: el colágeno y el fucoidano tomado por vía oral, a diario, y durante 12 semanas parecen cosechar mejores resultados en las escalas WOMAC y VAS que las terapias intraarticulares a base de ácido hialurónico o plasma rico en plaquetas. Se debería de intentarse combinar terapias orales e intraarticulares para determinar su perfil de eficacia.(AU)

Introduction: osteoarthritis is a chronic and progressive disease. It affects over 30 % of people older than 60. Osteoarthri-tis is currently recognized as a multifactorial disease. Various conservative treatments are used in the management of kneeosteoarthritis (NSAIDs, analgesics, and intra-articular therapy). We conducted a randomized clinical trial to determine if a10 g therapy of hydrolyzed collagen along with 100 mg fucoidan (Hydroidan pro, Acten, Switzerland) is more effective thanintra-articular therapies.Methods: we divided patients into 3 groups. The first group received 23 g of ACTEN®, daily, for 3 months. The other groupsreceived a single intra-articular injection of hyaluronic acid (5 ml) or platelet-rich plasma (3 ml). We used the WOMAC scale,the SF-12 scale, and the VAS for pain at baseline, and 4, 12, and 24 weeks later.Results: we enrolled 108 patients with grade II-III knee osteoarthritis who underwent a 24-week follow-up study. The meanage was 57 years (53-65). The three groups showed low scores in the WOMAC group (p < 0.001). The collagen with fucoid-an group had lower WOMAC and VAS scores compared with the hyaluronic acid and platelet-rich plasma groups at 24weeks (p < 0.001).Conclusions: collagen along with fucoidan taken orally, daily, for 12 weeks seem to have better results in the WOMACand VAS scales compared with intra-articular therapies such as hyaluronic acid or platelet-rich plasma. Combined oral andintra-articular therapies should be tried to determine their efficacy profile.(AU)

Profesionales de la Psicología en Contextos Educativos: Una Necesidad Ineludible / Psychology Professionals in Educational Contexts: An Unavoidable Necessity

Los problemas de salud mental y las dificultades de ajuste psicológico entre los adolescentes se erigen como un desafío personal, familiar, educativo y socio-sanitario. Se hace necesario abordar este reto social emergente mediante el estudio y la implementación de estrategias de promoción del bienestar psicológico y prevención de los problemas de salud mental en contextos educativos. El objetivo del presente trabajo es poner de manifiesto, a la luz de los datos epidemiológicos derivados del proyecto PSICE (Psicología Basada en la Evidencia en Contextos Educativos), la importancia de abordar la salud mental en entornos educativos. En primer lugar, se realiza una introducción al estudio del comportamiento humano y los problemas de ajuste psicológico. En segundo lugar, se aborda la importancia de los centros educativos como el lugar natural donde promocionar el bienestar psicológico y la salud mental infanto-juvenil. En tercer lugar, se mencionan los resultados de prevalencia derivados del estudio PSICE. Se finaliza con un apartado de recapitulación señalando la ineludible necesidad de promover, proteger y cuidar la salud mental durante la infancia y la adolescencia en los entornos educativos. La promoción del bienestar psicológico y la prevención de los problemas de salud mental en contextos educativos supone la mejor inversión por parte de la sociedad, los gobiernos y las instituciones.(AU)

Mental health problems and psychological adjustment difficulties among young people are emerging as a personal, family, educational, social, and health challenge. It is necessary to address this rising social challenge by studying and implementing strategies to promote emotional well-being and prevent psychological problems in natural contexts. The aim of this work is to highlight, based on the epidemiological data derived from the PSICE (Evidence-based Psychology in Educational Contexts) project, the importance of addressing mental health in school settings. Firstly, an introduction to the study of human behavior and psychological adjustment problems is presented. Secondly, the importance of schools as the natural place to promote the psychological well-being and mental health of children and adolescents is discussed. Thirdly, the prevalence results derived from the PSICE study are mentioned. To conclude, a summary section underscores the imperative need to promote, protect, and care for mental health during childhood and adolescence in educational settings. The promotion of psychological well-being and the prevention of mental health problems in educational contexts is the best investment on the part of societies, governments, and institutions.(AU)

Parental Support and Gender Moderate the Relationship Between Sexual Orientation and Suicidal Behavior in Adolescents.

BACKGROUND: The scientific literature indicates that people from sexual minorities may be at increased risk for mental health difficulties. Moreover, parental support could play a protective role against poor mental health. The objective of this study was to examine whether a person's sexual orientation was related to a greater risk of mental health problems in a representative sample of adolescents. In addition, the study analyzed the possible moderating effect of parental support in the relationship between sexual orientation and mental health, as also moderated by participant gender. METHOD: The sample consisted of 1790 secondary-school students. Indicators of emotional and behavioral difficulties, symptoms of depression, psychotic-like experiences, suicidal behavior, well-being, and self-esteem were assessed. RESULTS: The results indicated significant main effects of gender and sexual orientation. Having a diverse sexual orientation (i.e., lesbian/gay, bisexual and questioning) was related to increased risk of mental health difficulties. Moreover, the results showed a significant interaction effect of gender and sexual orientation on suicidal behavior. Finally, the results showed the moderating effect of parental support and gender in the relationship between sexual orientation and suicidal behavior. CONCLUSIONS: These findings highlight the importance of promoting sexual minority youths' mental health and well-being.

Incidence and Prognosis of Colorectal Cancer After Heart Transplantation: Data From the Spanish Post-Heart Transplant Tumor Registry.

In this observational and multicenter study, that included all patients who underwent a heart transplantation (HT) in Spain from 1984 to 2018, we analyzed the incidence, management, and prognosis of colorectal cancer (CRC) after HT. Of 6,244 patients with a HT and a median follow-up of 8.8 years since the procedure, 116 CRC cases (11.5% of noncutaneous solid cancers other than lymphoma registered) were diagnosed, mainly adenocarcinomas, after a mean of 9.3 years post-HT. The incidence of CRC increased with age at HT from 56.6 per 100,000 person-years among under 45 year olds to 436.4 per 100,000 person-years among over 64 year olds. The incidence rates for age-at-diagnosis groups were significantly greater than those estimated for the general Spanish population. Curative surgery, performed for 62 of 74 operable tumors, increased the probability of patient survival since a diagnosis of CRC, from 31.6% to 75.7% at 2 years, and from 15.8% to 48.6% at 5 years, compared to patients with inoperable tumors. Our results suggest that the incidence of CRC among HT patients is greater than in the general population, increasing with age at HT.

Evaluación mediante OCT del remodelado vascular pulmonar en insuficiencia cardiaca avanzada. Estudio OCTOPUS-CHF / Optical coherence tomography assessment of pulmonary vascular remodeling in advanced heart failure. The OCTOPUS-CHF study

Introducción y objetivos El remodelado vascular pulmonar es prevalente en la insuficiencia cardiaca avanzada. El cateterismo derecho es la prueba de elección, pero está limitado por la asunción de medidas indirectas, un enfoque de flujo no pulsátil, su dependencia de la carga o la variabilidad en la interpretación. Nuestro objetivo es evaluar la vasculopatía pulmonar mediante tomografía de coherencia óptica (OCT) intravascular y correlacionarla con los parámetros hemodinámicos. Métodos Estudio observacional, prospectivo y multicéntrico que incluyó a 100 pacientes en estudio previo al trasplante cardiaco. Todos se sometieron a un cateterismo derecho con OCT de la arteria pulmonar. Resultados La OCT se pudo analizar en 90 casos. La mediana de edad fue 57,50 [intervalo intercuartílico, 48,75-63,25] años y 71 eran varones (78,88%). La cardiopatía subyacente más frecuente fue la miocardiopatía dilatada no isquémica (33 pacientes [36,66%]). El grosor intimal se correlacionó con la presión arterial pulmonar media, las resistencias vasculares y el gradiente transpulmonar (coeficiente R de 0,42, 0,27 y 0,32 respectivamente). La estimación no invasiva de la presión sistólica pulmonar, el tiempo de aceleración y el acoplamiento ventriculoarterial también se correlacionaron con el grosor intimal (coeficiente R de 0,42, 0,27 y 0,49 respectivamente). Los pacientes con un grosor intimal > 0,25mm presentaron mayores presión pulmonar media (37,00 frente a 25,00mmHg; p=0,004) y resistencias vasculares (3,44 frente a 2,08 UW; p=0,017). Conclusiones La OCT pulmonar es factible y está significativamente asociada con los datos hemodinámicos. La correlación débil indica que el remodelado vascular no explica por completo la hipertensión pulmonar (AU)

Introduction and objectives Pulmonary vascular remodeling is common among patients with advanced heart failure. Right heart catheterization is the gold standard to assess pulmonary hypertension, but is limited by indirect measurement assumptions, a steady-flow view, load-dependency, and interpretation variability. We aimed to assess pulmonary vascular remodeling with intravascular optical coherence tomography (OCT) and to study its correlation with hemodynamic data. Methods This observational, prospective, multicenter study recruited 100 patients with advanced heart failure referred for heart transplant evaluation. All patients underwent right heart catheterization together with OCT evaluation of a subsegmentary pulmonary artery. Results OCT could be performed and properly analyzed in 90 patients. Median age was 57.50 [interquartile range, 48.75-63.25] years and 71 (78.88%) were men. The most frequent underlying heart condition was nonischemic dilated cardiomyopathy (33 patients [36.66%]). Vascular wall thickness significantly correlated with mean pulmonary artery pressure, pulmonary vascular resistance, and transpulmonary gradient (R coefficient=0.42, 0.27 and 0.32 respectively). Noninvasive estimation of pulmonary artery systolic pressure, acceleration time, and right ventricle-pulmonary artery coupling also correlated with wall thickness (R coefficient of 0.42, 0.27 and 0.49, respectively). Patients with a wall thickness over 0.25mm had significantly higher mean pulmonary pressures (37.00 vs 25.00mmHg; P=.004) and pulmonary vascular resistance (3.44 vs 2.08 WU; P=.017). Conclusions Direct morphological assessment of pulmonary vascular remodeling with OCT is feasible and is significantly associated with classic hemodynamic parameters. This weak association suggests that structural remodeling does not fully explain pulmonary hypertension (AU)