Liraglutide for the treatment of obesity among patients with hidradenitis suppurativaLiraglutida en el tratamiento de la obesidad en pacientes con hidradenitis supurativa / Liraglutide for the treatment of obesity among patients with hidradenitis suppurativa Liraglutida en el tratamiento de la obesidad en pacientes con hidradenitis supurativa

Background and aims: Hidradenitis suppurativa (HS) is associated with obesity. Weight loss is frequently reflected in an amelioration in the severity of the lesions. Case reports have suggested that liraglutide might improve not only weight but also skin. We aimed to study the effects of liraglutide 3mg in patients with obesity and HS on metabolic and dermatological parameters. Methods: 14 patients started treatment with liraglutide for 3 months. Severity of the lesions was evaluated using the Hurley Staging System and quality of life with the DLQI (Dermatology Quality Index). Results: There was a significant reduction in BMI (39.3±6.2 vs 35.6±5.8; p=0.002), waist circumference (121.3±19.2 vs 110.6±18.1cm; p=0.01), CRP (4.5±2.2 vs 3±2.1mg/L; p=0.04), homocysteine (16.2±2.9 vs 13.3±3μmol/L; p=0.005) and plasma cortisol (15.9±4.8 vs 12.6±4.5μg/dL; p=0.007). Hurley (2.6±0.5 vs 1.1±0.3; p=0.002) and DLQI (12.3±2.8 vs 9.7±6.9; p=0.04) improved significantly. In multiple regression analysis, weight loss did not correlate with any inflammatory parameter or Hurley. Conclusions: Liraglutide 3mg is effective and safe among patients with HS and obesity. Long-term studies are mandatory to assess the effects of liraglutide on skin lesions and inflammatory markers among subjects with HS beyond weight loss.(AU)

Antecedentes y objetivos: La hidradenitis supurativa (HS) se asocia a la obesidad. La pérdida de peso frecuentemente comporta una mejora en la gravedad de las lesiones. Casos aislados han sugerido que la liraglutida podría mejorar no solo el peso sino también la piel. Nuestro objetivo fue estudiar los efectos de liraglutida 3mg en pacientes con obesidad y HS sobre los parámetros metabólicos y dermatológicos. Métodos: Catorce pacientes iniciaron tratamiento con liraglutida durante 3meses. La gravedad de las lesiones se evaluó mediante la Escala de Hurley y la calidad de vida con el Dermatology Quality Index (DLQI). Resultados: Hubo una reducción significativa en el IMC (39,3±6,2 vs 35,6±5,8; p=0,002), la circunferencia de cintura (121,3±19,2 vs 110,6±18,1cm; p=0,01), la PCR (4,5±2,2 vs 3±2,1mg/l; p=0,04), la homocisteína (16,2±2,9 vs 13,3±3μmol/l; p=0,005) y el cortisol plasmático (15,9±4,8 vs 12,6±4,5μg/dl; p=0,007). El Hurley (2,6±0,5 vs 1,1±0,3; p=0,002) y la DLQI (12,3±2,8 vs 9,7±6,9; p=0,04) mejoraron significativamente. En el análisis de regresión múltiple, la pérdida de peso no se correlacionó con ningún parámetro inflamatorio ni con el Hurley. Conclusiones: Liraglutida 3mg es eficaz y segura en pacientes con HS y obesidad. Serán necesarios estudios a largo plazo para evaluar los efectos de la liraglutida sobre las lesiones cutáneas y los marcadores inflamatorios en la HS más allá de la pérdida de peso.(AU)

Liraglutide for the treatment of obesity among patients with hidradenitis suppurativa.

BACKGROUND AND AIMS: Hidradenitis suppurativa (HS) is associated with obesity. Weight loss is frequently reflected in an amelioration in the severity of the lesions. Case reports have suggested that liraglutide might improve not only weight but also skin. We aimed to study the effects of liraglutide 3mg in patients with obesity and HS on metabolic and dermatological parameters. METHODS: 14 patients started treatment with liraglutide for 3 months. Severity of the lesions was evaluated using the Hurley Staging System and quality of life with the DLQI (Dermatology Quality Index). RESULTS: There was a significant reduction in BMI (39.3±6.2 vs 35.6±5.8; p=0.002), waist circumference (121.3±19.2 vs 110.6±18.1cm; p=0.01), CRP (4.5±2.2 vs 3±2.1mg/L; p=0.04), homocysteine (16.2±2.9 vs 13.3±3µmol/L; p=0.005) and plasma cortisol (15.9±4.8 vs 12.6±4.5µg/dL; p=0.007). Hurley (2.6±0.5 vs 1.1±0.3; p=0.002) and DLQI (12.3±2.8 vs 9.7±6.9; p=0.04) improved significantly. In multiple regression analysis, weight loss did not correlate with any inflammatory parameter or Hurley. CONCLUSIONS: Liraglutide 3mg is effective and safe among patients with HS and obesity. Long-term studies are mandatory to assess the effects of liraglutide on skin lesions and inflammatory markers among subjects with HS beyond weight loss.

Effects of liraglutide among patients living with psoriasis and obesity / Efecto de liraglutida en pacientes con obesidad y psoriasis

Background and aims There is a bidirectional relationship between obesity and psoriasis. Liraglutide has been shown to improve the severity of psoriatic lesions in patients with type 2 diabetes. We aimed to study the effects of liraglutide 3mg in patients with obesity and psoriasis. Methods Twenty patients started treatment with liraglutide 3mg for 3 months. Severity of the lesions was evaluated using the Psoriasis Area Severity Index (PASI) and the visual analogue scale of pain (VAS), and quality of life with the Dermatology Quality Index (DLQI). Results There was a significant reduction in BMI (38.9±5.8 vs. 36.4±5.6; p<0.001), CRP (4.5±2.4 vs. 3±2mg/L; p<0.01), homocysteine (13.3±3.6 vs. 11.9±3μmol/L; p<0.01), ferritin (185.4±142.2 vs. 97.43±114.4ng/mL; p=0.04) and plasma cortisol (12±3.1 vs. 11.6±2.2μg/dL, p=0.04). PASI (10±8.4 vs. 5.1±6; p<0.0001), VAS (4.1±2 vs. 2.3±0.92; p=0.009) and DLQI (12.7±7 vs. 6.4±5.6, p<0.0001) improved significantly. In multiple regression analysis, weight loss did not correlate with any inflammatory parameter or PASI. Conclusions Liraglutide 3mg for three months is effective and safe in reducing weight and improving psoriatic lesions among patients with psoriasis and obesity. Besides, there is an improvement in psoriatic lesions regardless of weight loss that deserves further studies (AU)

Antecedentes y objetivos Existe una relación bidireccional entre la obesidad y la psoriasis. Se ha demostrado que la liraglutida mejora la gravedad de las lesiones psoriásicas en pacientes con diabetes tipo 2. Nuestro objetivo fue estudiar los efectos de liraglutida 3mg en pacientes con obesidad y psoriasis. Métodos Veinte pacientes iniciaron tratamiento con liraglutida 3mg durante 3 meses. La gravedad de las lesiones se evaluó mediante el Psoriasis Area Severity Index (PASI), la escala visual analógica (EVA), y la calidad de vida con el Dermatology Quality Index (DLQI). Resultados Se redujeron significativamente el IMC (38,9±5,8 vs. 36,4±5,6; p<0,001), PCR (4,5±2,4 vs. 3±2mg/l; p<0,01), homocisteína (13,3±3,6 vs. 11,9±3μmol/l; p<0,01), ferritina (185,4±142,2 vs. 97,43±114,4ng/ml; p=0,04) y cortisol plasmático (12±3,1 vs. 11,6±2,2μg/dl, p=0,04). PASI (10±8,4 vs. 5,1±6; p<0,0001), EVA (4,1±2 vs. 2,3±0,92; p=0,009) y DLQI (12,7±7 vs. 6,4±5,6, p<0,0001) mejoraron significativamente. En el análisis de regresión múltiple, la pérdida de peso no se correlacionó con ningún parámetro inflamatorio o PASI. Conclusiones Liraglutida a dosis de 3mg/día durante 3 meses es eficaz y segura en reducir el peso y mejorar las lesiones cutáneas de pacientes con obesidad y psoriasis. Se constata además una mejoría de las lesiones psoriásicas independiente de la pérdida de peso que merece estudios adicionales (AU)

Effects of liraglutide among patients living with psoriasis and obesity.

BACKGROUND AND AIMS: There is a bidirectional relationship between obesity and psoriasis. Liraglutide has been shown to improve the severity of psoriatic lesions in patients with type 2 diabetes. We aimed to study the effects of liraglutide 3mg in patients with obesity and psoriasis. METHODS: Twenty patients started treatment with liraglutide 3mg for 3 months. Severity of the lesions was evaluated using the Psoriasis Area Severity Index (PASI) and the visual analogue scale of pain (VAS), and quality of life with the Dermatology Quality Index (DLQI). RESULTS: There was a significant reduction in BMI (38.9±5.8 vs. 36.4±5.6; p<0.001), CRP (4.5±2.4 vs. 3±2mg/L; p<0.01), homocysteine (13.3±3.6 vs. 11.9±3µmol/L; p<0.01), ferritin (185.4±142.2 vs. 97.43±114.4ng/mL; p=0.04) and plasma cortisol (12±3.1 vs. 11.6±2.2µg/dL, p=0.04). PASI (10±8.4 vs. 5.1±6; p<0.0001), VAS (4.1±2 vs. 2.3±0.92; p=0.009) and DLQI (12.7±7 vs. 6.4±5.6, p<0.0001) improved significantly. In multiple regression analysis, weight loss did not correlate with any inflammatory parameter or PASI. CONCLUSIONS: Liraglutide 3mg for three months is effective and safe in reducing weight and improving psoriatic lesions among patients with psoriasis and obesity. Besides, there is an improvement in psoriatic lesions regardless of weight loss that deserves further studies.

Moderation effects of loneliness between fatalism and wellbeing during the COVID-19 pandemic.

The COVID-19 pandemic has put more than just our physical health at risk. Due to containment measures, people have become increasingly isolated and have drastically reduced their daily social interactions. Many studies have already shown the negative effects of these measures, including fatalism. However, research linking fatalism during COVID-19 to well-being indicators is still limited. The goal of this study is to examine the relationship between COVID-19-related fatalism and well-being indicators, as well as the role of loneliness in moderating this relationship. Data was collected from 1,036 adults in Peru through an online survey that included the Quality-of-Life Index, the Fatalism Facing COVID-19 Scale, the Loneliness Scale, and the Mood Assessment Scale. Three models were tested using linear regression and ordinary least squares with bias-corrected bootstrapping. The results indicate that fatalism has a negative impact on quality of life and a positive effect on negative affect, and loneliness moderates both relationships, supporting the conclusion that fatalism exacerbates the effect of well-being indicators and negative affect.

Fear of happiness through the prism of the dual continua model of mental health.

OBJECTIVE: Two studies were conducted to investigate fear of happiness through the lens of the dual continua model of mental health. METHODS: In Study 1, we examined whether depression (indicator of mental illness) and happiness (indicator of mental health) predicted fear of happiness through a Structural Equation Model. In Study 2, we ran a quasi-experimental design to examine differences in affect (positive and negative), happiness and depression when engaging in either fearless or fearful beliefs of happiness. RESULTS: Fear of happiness was positively and negatively predicted by depression and happiness, respectively. Fearless individuals reported higher positive affect and happiness, and lower negative affect and depression, than fearful individuals. CONCLUSIONS: Fearing happiness might act as a maladaptive self-verifying motive to enhance one's perspective of the world. Given the likelihood of modifying maladaptive cognitive patterns, we highlight different psychological interventions that can address the negative impact of fearful beliefs of happiness.

Effects of School-based Multicomponent Positive Psychology Interventions on Well-being and Distress in Adolescents: A Systematic Review and Meta-analysis.

Multicomponent positive psychology interventions are increasing in the general population but the study of its effectiveness in adolescents is still scarce, especially in the school context. Previous meta-analyses have reported that multicomponent positive psychology interventions increase well-being and reduce distress outcomes. However, the results on these outcomes limit their samples to adult populations. The aim of the current systematic review and meta-analysis is to evaluate and compare the immediate but also long-lasting effects of school-based multicomponent positive psychology interventions aimed at increasing well-being indicators of mental health (i.e., subjective and psychological well-being) and reducing the most common psychological distress indicators (i.e., depression, anxiety, and stress) in adolescents. A total of 9 randomized and non-randomized controlled trials from the searched literature met inclusion criteria for the meta-analysis. The results showed small effects for subjective well-being (g = 0.24), psychological well-being (g = 0.25), and depression symptoms (g = 0.28). Removing low-quality studies led to a slight decrease in the effect sizes for subjective well-being and a considerable increase for psychological well-being and depression symptoms. The relevant moderation analyses had an effect on subjective well-being and depression symptoms. The present systematic review and meta-analysis found evidence for the efficacy of school-based multicomponent positive psychology interventions in improving mental health in the short and long-term. Small effects for subjective well-being, psychological well-being, and depression symptoms were identified. Effects for psychological well-being and depression symptoms remained significant over time. In light of our results, education policy-makers and practitioners are encouraged to include positive practices within the schools' curriculum as effective and easily implemented tools that help to enhance adolescents' mental health. Further research is needed in order to strengthen the findings about school-based multicomponent positive psychology interventions in adolescents.

Outcomes and cost of lung cancer patients treated surgically or medically in Catalunya: cost-benefit implications for lung cancer screening programs.

Lung cancer screening programs with computed tomography of the chest reduce mortality by more than 20%. Yet, they have not been implemented widely because of logistic and cost implications. Here, we sought to: (1) use real-life data to compare the outcomes and cost of lung cancer patients with treated medically or surgically in our region and (2) from this data, estimate the cost-benefit ratio of a lung cancer screening program (CRIBAR) soon to be deployed in our region (Catalunya, Spain). We accessed the Catalan Health Surveillance System (CHSS) and analysed data of all patients with a first diagnosis of lung cancer between 1 January 2014 and 31 December 2016. Analysis was carried forward until 30 months (t = 30) after lung cancer diagnosis. Main results showed that: (1) surgically treated lung cancer patients have better survival and return earlier to regular home activities, use less healthcare related resources and cost less tax-payer money and (2) depending on incidence of lung cancer identified and treated in the program (1-2%), the return on investment for CRIBAR is expected to break even at 3-6 years, respectively, after its launch. Surgical treatment of lung cancer is cheaper and offers better outcomes. CRIBAR is estimated to be cost-effective soon after launch.

Time to Review Authorisation and Funding for New Cancer Medicines in Europe? Inferences from the Case of Olaratumab.

The potential benefits of early patient access to new medicines in areas of high unmet medical need are recognised, but uncertainties concerning effectiveness, safety and added value when new medicines are authorised, and subsequently funded based on initial preliminary data only, have important implications. In 2016 olaratumab received accelerated conditional approval from both the European Medicines Agency and the US Food and Drug Administration for the treatment of soft-tissue sarcoma, based on the claims of a substantial reduction in the risk of death with an 11.8-month improvement in median overall survival in a phase II trial in combination with doxorubicin vs. doxorubicin alone. The failure to confirm these benefits in the post-authorisation pivotal trial has highlighted key concerns regarding early access and conditional approvals for new medicines. Concerns include potentially considerable clinical and economic costs, so that patients may have received suboptimal treatment and any money spent has foregone the opportunity to improve access to effective treatments. As a result, it seems reasonable to reconsider current marketing authorisation models and approaches. Potential pathways forward include closer collaboration between regulators, pharmaceutical companies and payers to enhance the generation of rapid and comparative confirmatory trials in a safe and fair manner, with minimal patient exposure as required to achieve robust evidence. Additionally, it may be time to review early access systems, and to explore new avenues regarding who should pay or part pay for new treatments whilst information is being collected as part of any obligations for conditional marketing authorisation. Greater co-operation between countries regarding the collection of data in routine clinical care, and further research on post-marketing data analysis and interpretation, may also contribute to improved appraisal and continued access to new innovative cancer treatments.

Efficacy of Sym004 in Patients With Metastatic Colorectal Cancer With Acquired Resistance to Anti-EGFR Therapy and Molecularly Selected by Circulating Tumor DNA Analyses: A Phase 2 Randomized Clinical Trial.

IMPORTANCE: Acquired resistance to anti-EGFR therapy (epidermal growth factor receptor) is frequently due to RAS and EGFR extracellular domain (ECD) mutations in metastatic colorectal cancer (mCRC). Some anti-EGFR-refractory patients retain tumor EGFR dependency potentially targetable by agents such as Sym004, which is a mixture of 2 nonoverlapping monoclonal antibodies targeting EGFR. OBJECTIVE: To determine if continuous blockade of EGFR by Sym004 has survival benefit. DESIGN, SETTING, AND PARTICIPANTS: Multicenter, phase 2, randomized, clinical trial comparing 2 regimens of Sym004 with investigator's choice from March 6, 2014, through October 15, 2015. Circulating tumor DNA (ctDNA) was analyzed for biomarker and tracking clonal dynamics during treatment. Participants had wild-type KRAS exon 2 mCRC refractory to standard chemotherapy and acquired resistance to anti-EGFR monoclonal antibodies. INTERVENTIONS: Participants were randomly assigned in a 1:1:1 ratio to Sym004, 12 mg/kg/wk (arm A), Sym004, 9 mg/kg loading dose followed by 6 mg/kg/wk (arm B), or investigator's choice of treatment (arm C). MAIN OUTCOMES AND MEASURES: Overall survival (OS). Secondary end points included preplanned exploratory biomarker analysis in ctDNA. RESULTS: A total of 254 patients were randomized (intent-to-treat [ITT] population) (median age, 63 [range, 34-91] years; 63% male; n = 160). Median OS in the ITT population was 7.9 months (95% CI, 6.5-9.9 months), 10.3 months (95% CI, 9.0-12.9 months), and 9.6 months (95% CI, 8.3-12.2 months) for arms A, B, and C, respectively (hazard ratio [HR], 1.31; 95% CI, 0.92-1.87 for A vs C; and HR, 0.97; 95% CI, 0.68-1.40 for B vs C). The ctDNA revealed high intrapatient genomic heterogeneity following anti-EGFR therapy. Sym004 effectively targeted EGFR ECD-mutated cancer cells, and a decrease in EGFR ECD ctDNA occurred in Sym004-treated patients. However, this did not translate into clinical benefit in patients with EGFR ECD mutations, likely owing to co-occurring resistance mechanisms. A subgroup of patients was defined by ctDNA (RAS/BRAF/EGFR ECD-mutation negative) associated with improved OS in Sym004-treated patients in arm B compared with arm C (median OS, 12.8 and 7.3 months, respectively). CONCLUSIONS AND RELEVANCE: Sym004 did not improve OS in an unselected population of patients with mCRC and acquired anti-EGFR resistance. A prospective clinical validation of Sym004 efficacy in a ctDNA molecularly defined subgroup of patients with refractory mCRC is warranted. TRIAL REGISTRATION: clinicaltrialsregister.eu Identifier: 2013-003829-29.

An examination of the relationship between Emotional Intelligence, Positive Affect and Character Strengths and Virtues / Un examen de la relación entre Inteligencia Emocional, Afecto Positivo y Fortalezas y Virtudes de Carácter

The present study had the objective of analysing the relationship between Emotional Intelligence, Positive Affect, VIA's virtues and character strengths. Additionally, it was explored if Emotional Intelligence predicted the virtue's levels of the participants, and if Positive Affect constituted a possible mediator. To that end, different measures were used: 419 undergraduate students completed the Spanish version of the Trait MetaMood Scale for emotional intelligence (TMMS, Fernández-Berrocal, Extremera & Ramos, 2004). Character strenghts and virtues were assessed with the Values in Action Inventory of Strengths (VIA-IS; Peterson, Park, & Seligman, 2005), and Positive Affect (PA) was measured with the Spanish version of the Positive and Negative Affect (NA) Schedule (PANAS; Sandín et al., 1999). Our results showed a significant positive correlation between all the VIA strengths and virtues with TMMS scales Emotional Clarity and Emotion Repair. Emotional Attention showed significant correlations for all the virtues except Temperance. Further analyses demonstrated that TMMS scales predicted VIA virtues, and Positive Affect appeared as a possible mediator in the prediction of Temperance and Humanity virtues. These results support the relationship between Emotional Intelligence and strength of character, as well as the importance of Positive Affect in this relationship (AU)

El objetivo del presente estudio fue el de analizar la relación entre la Inteligencia Emocional, el Afecto Positivo y las fortalezas y virtudes descritas en el VIA. Se exploró si la Inteligencia Emocional predecía los niveles de los participantes en las virtudes, además de si el Afecto Positivo constituía un posible mediador. Para ello se utilizaron distintas medidas: 419 estudiantes completaron el Trait Meta-Mood Scale para la Inteligencia Emocional (TMMS, Fernández-Berrocal, Extremera & Ramos, 2004). Las fortalezas y virtudes fueron evaluadas con el Values in Action Inventory of Strengths (VIA-IS; Peterson, Park, & Seligman, 2005), y el Afecto Positivo fue evaluado con el Positive (PA) and Negative Affect (NA) Schedule (PANAS; Sandín et al., 1999). Nuestros resultados mostraron una correlación positiva y significativa entre todas las fortalezas y virtudes del VIA con las escalas del TMMS Claridad Emocional y Reparación Emocional. Atención Emocional obtuvo correlaciones significativas para todas las virtudes exceptuando Templanza. Análisis posteriores demostraron que las escalas del TMMS predecían las virtudes del VIA, al mismo tiempo que el Afecto Positivo mostraba un posible rol mediador en la predicción de Templanza y Humanidad. Estos resultados respaldan la relación existente entre Inteligencia Emocional y carácter, así como la importancia del Afecto Positivo en dicha relación (AU)

Efficacy of a Novel Sigma-1 Receptor Antagonist for Oxaliplatin-Induced Neuropathy: A Randomized, Double-Blind, Placebo-Controlled Phase IIa Clinical Trial.

This trial assessed the efficacy of MR309 (a novel selective sigma-1 receptor ligand previously developed as E-52862) in ameliorating oxaliplatin-induced peripheral neuropathy (oxaipn). A discontinuous regimen of MR309 (400 mg/day, 5 days per cycle) was tested in patients with colorectal cancer receiving FOLFOX in a phase II, randomized, double-blind, placebo-controlled, multicenter clinical trial. Outcome measures included changes in 24-week quantitative measures of thermal sensitivity and total neuropathy score. In total, 124 patients were randomized (1:1) to MR309 or placebo. Sixty-three (50.8%) patients withdrew prematurely before completing 12 planned oxaliplatin cycles. Premature withdrawal because of cancer progression was less frequent in the MR309 group (7.4% vs 25.0% with placebo; p = 0.054). MR309 significantly reduced cold pain threshold temperature [mean treatment effect difference (SE) vs placebo: 5.29 (1.60)°C; p = 0.001] and suprathreshold cold stimulus-evoked pain intensity [mean treatment effect difference: 1.24 (0.57) points; p = 0.032]. Total neuropathy score, health-related quality-of-life measures, and nerve-conduction parameters changed similarly in both arms, whereas the proportion of patients with severe chronic neuropathy (National Cancer Institute Common Terminology Criteria for Adverse Events ≥ 3) was significantly lower in the MR309 group (3.0% vs 18.2% with placebo; p = 0.046). The total amount of oxaliplatin delivered was greater in the active arm (1618.9 mg vs 1453.8 mg with placebo; p = 0.049). Overall, 19.0% of patients experienced at least 1 treatment-related adverse event (25.8% and 11.9% with MR309 and placebo, respectively). Intermittent treatment with MR309 was associated with reduced acute oxaipn and higher oxaliplatin exposure, and showed a potential neuroprotective role for chronic cumulative oxaipn. Furthermore, MR309 showed an acceptable safety profile.

Changes of liver hemodynamic and elastography parameters in patients with colorectal liver metastases receiving preoperative chemotherapy: "a note of caution".

BACKGROUND: New systemic chemotherapy agents have improved prognosis in patients with colorectal liver metastases (CLM), but some of them damage the liver parenchyma and ultimately increase postoperative morbidity and mortality after liver resection. The aims of our study were to determine the degree of hemodynamic and pathological liver injury in CLM patients receiving preoperative chemotherapy and to identify an association between these injuries and postoperative complications after liver resection. METHODS: This is a prospective descriptive study of patients with CLM receiving preoperative chemotherapy before curative liver resection from November 2013 to June 2014. All patients had preoperative elastography and hepatic hemodynamic evaluation. We analyzed clinical preoperative data and postoperative outcomes after grouping the patients by chemotherapy type, development of sinusoidal obstructive syndrome (SOS), and development of major complications. RESULTS: Eleven from the 20 patients included in the study received preoperative oxaliplatin-based chemotherapy (OBC). Nine patients had SOS at pathological analysis and five patients developed major complications. Patients receiving preoperative OBC had higher values of hepatic venous pressure gradient (HVPG) and developed more SOS and major complications. Patients developing SOS had higher values of HVPG and developed more major complications. Patients with major complications had higher values of HVPG, and patients with a HVPG of 5 mmHg or greater had more major complications than those under 5 mmHg (20 vs 80%, p = 0.005). CONCLUSIONS: OBC and SOS impair liver hemodynamics in CLM patients. An increase in major complications after liver resection in these patients develops at subclinical HVPG levels.

Efectividad e impacto económico de un programa de atención integrada con soporte de telemedicina a pacientes diabéticos tipo 2 tratados con insulina (estudio GITDIABE) / Effectiveness and economic impact of a program of integrated care with telemedicine support on insulin-treated type 2 diabetic patients (Study GITDIABE)

OBJETIVO: Evaluar si pacientes diabéticos tipo 2 con insulina y autocontrol (DIA) incluidos en un programa de gestión integrada de la diabetes mellitus (DM) con seguimiento telemático alcanzan un grado de control metabólico a los 12 meses mejor que los no incluidos, así como el impacto en la utilización y el coste de servicios sanitarios, consumo de fármacos y tiras reactivas. DISEÑO: Estudio prospectivo de cohortes paralelas. Emplazamiento: Cuatro áreas básicas de salud de una organización sanitaria integrada. PARTICIPANTES: Ciento veintiséis pacientes DIA de 15 o más años en tratamiento con insulina rápida o intermedia con autocontroles: 42 casos y 84 controles emparejados según edad, sexo, grado de control de la DM y perfil de morbilidad. Intervención: Comunicación telemática médico-paciente y volcado de glucemias mediante la plataforma Emminens eConecta®; suministro a domicilio de tiras reactivas según consumo. Controles ocultos, con seguimiento habitual. Mediciones principales: Hemoglobina glucosilada (% HbA1c); percepción de calidad de vida (EuroQol-5 y EsDQOL); riesgo cardiovascular; utilización de recursos sanitarios; consumo de tiras reactivas y medicamentos; gasto sanitario total. RESULTADOS: Reducción de %HbA1c en casos respecto a controles de 0,38% (IC95% −0,89% a 0,12%). Sin diferencias significativas respecto a ninguna de las actividades registradas, ni cambios significativos en la calidad de vida. CONCLUSIONES: Los resultados obtenidos no difieren de otros estudios equiparables. El perfil es de un paciente anciano y pluripatológico que tiene todavía limitaciones tecnológicas. Para superar estas barreras se debería dedicar más tiempo a la formación y a la resolución de problemas tecnológicos

AIM: To evaluate if insulin-treated type 2 diabetic patients with blood glucose self-monitoring (DIA), included in a program of integrated management of diabetes mellitus (DM), achieve a better level of metabolic control with telemedicine support than with conventional support, after 12 months follow-up. The impact on the use and cost of healthcare services, pharmaceutical expenditure, and consumption of test strips for blood glucose, was also assessed. DESIGN: A prospective parallel cohorts study. Field: Four basic health areas of an integrated healthcare organisation. PARTICIPANTS: The study included 126 DIA patients aged 15 or more years, treated with rapid or intermediate Insulin and blood glucose self-monitoring, grouped into 42 cases and 84 controls, matched according to age, sex, level of metabolic control, and morbidity profile. Intervention: Telematics physician-patient communication and download of blood glucose self-monitoring data through the Emminens eConecta® platform; test strips home delivered according to consumption. Hidden controls with usual follow-up. MAIN MEASUREMENTS: Glycosylated haemoglobin (%HbA1c); perception of quality of life (EuroQol-5 and EsDQOL); cardiovascular risk; use of healthcare resources; consumption of test strips; pharmaceutical and healthcare expenditure. RESULTS: Reduction of 0.38% in HbA1c in the cases (95% CI:−0.89% to 0.12%). No significant differences with regard to any of the activities registered, or any significant change in the quality of life. CONCLUSIONS: The results obtained are similar to other equivalent studies. The profile of the patient is elderly and with multiple morbidities, who still have technological limitations. To surpass these barriers, it would be necessary to devote more time to the training and to the resolution of possible technological problems

[Effectiveness and economic impact of a program of integrated care with telemedicine support on insulin-treated type 2 diabetic patients (Study GITDIABE)]. / Efectividad e impacto económico de un programa de atención integrada con soporte de telemedicina a pacientes diabéticos tipo 2 tratados con insulina (estudio GITDIABE).

AIM: To evaluate if insulin-treated type 2 diabetic patients with blood glucose self-monitoring (DIA), included in a program of integrated management of diabetes mellitus (DM), achieve a better level of metabolic control with telemedicine support than with conventional support, after 12 months follow-up. The impact on the use and cost of healthcare services, pharmaceutical expenditure, and consumption of test strips for blood glucose, was also assessed. DESIGN: A prospective parallel cohorts study. FIELD: Four basic health areas of an integrated healthcare organisation. PARTICIPANTS: The study included 126 DIA patients aged 15 or more years, treated with rapid or intermediate Insulin and blood glucose self-monitoring, grouped into 42 cases and 84 controls, matched according to age, sex, level of metabolic control, and morbidity profile. INTERVENTION: Telematics physician-patient communication and download of blood glucose self-monitoring data through the Emminens eConecta® platform; test strips home delivered according to consumption. Hidden controls with usual follow-up. MAIN MEASUREMENTS: Glycosylated haemoglobin (%HbA1c); perception of quality of life (EuroQol-5 and EsDQOL); cardiovascular risk; use of healthcare resources; consumption of test strips; pharmaceutical and healthcare expenditure. RESULTS: Reduction of 0.38% in HbA1c in the cases (95% CI:-0.89% to 0.12%). No significant differences with regard to any of the activities registered, or any significant change in the quality of life. CONCLUSIONS: The results obtained are similar to other equivalent studies. The profile of the patient is elderly and with multiple morbidities, who still have technological limitations. To surpass these barriers, it would be necessary to devote more time to the training and to the resolution of possible technological problems.

Assessing teamwork competence / Evaluación de la competencia de trabajo en equipo

BACKGROUND: In recent years, organizations of all types have undergone major changes, and teamwork is one of them. This way of working generates greater profits for an organization. This article aims to assess the teamwork competence of the employees of various Spanish companies in order to determine how effective the team members are in their professional actions. METHOD: We contacted 55 teams from different organizations and obtained a non-probabilistic sample comprised of 55 participants (subjects tested) and 218 observers (evaluators: coordinators and co-workers). The instrument used for data collection was the Teamwork Rubric (Torrelles, 2011) and data analysis was based on 360º feedback. RESULTS: 80% of the teams analyzed obtained median scores for teamwork competence that were greater than 3, whereas 20% obtained scores between 2 and 3. CONCLUSIONS: The results showed that the workers in the companies studied had not fully acquired teamwork competence. It is necessary to find training solutions to improve their level of acquisition, particularly the dimensions of performance and regulation

ANTECEDENTES: En los últimos años las organizaciones han experimentado múltiples cambios y el trabajo en equipo es uno de ellos. Esta manera de trabajar genera más beneficio en las organizaciones. El presente artículo tiene como objetivo evaluar la competencia de trabajo en equipo de los empleados de diferentes empresas españolas para conocer las debilidades y potencialidades de los equipos en su acción profesional. MÉTODO: Se ha contactado con 55 equipos procedentes de diferentes organizaciones configurando así una muestra de carácter no probabilístico formada por 55 participantes (sujetos evaluados) y 218 observadores (sujetos evaluadores: coordinadores y compañeros de trabajo). El instrumento de recogida de los datos es la Rúbrica de Trabajo en Equipo (Torrelles, 2011) y su aplicación se ejecuta a través del método de evaluación 360º. RESULTADOS: El 80% de los trabajadores muestran que tienen una media de 3 o superior en el nivel de adquisición de la competencia de trabajo en equipo, el 20% restante se encuentran entre 2 y 3. CONCLUSIONES: Los resultados muestran que los trabajadores de las empresas españolas no tienen adquirida la competencia de trabajo en equipo en toda su globalidad, pues dimensiones como la regulación y la ejecución necesitan ser mejoradas

Assessing teamwork competence.

BACKGROUND: In recent years, organizations of all types have undergone major changes, and teamwork is one of them. This way of working generates greater profits for an organization. This article aims to assess the teamwork competence of the employees of various Spanish companies in order to determine how effective the team members are in their professional actions. METHOD: We contacted 55 teams from different organizations and obtained a non-probabilistic sample comprised of 55 participants (subjects tested) and 218 observers (evaluators: coordinators and co-workers). The instrument used for data collection was the Teamwork Rubric (Torrelles, 2011) and data analysis was based on 360º feedback. RESULTS: 80% of the teams analyzed obtained median scores for teamwork competence that were greater than 3, whereas 20% obtained scores between 2 and 3. CONCLUSIONS: The results showed that the workers in the companies studied had not fully acquired teamwork competence. It is necessary to find training solutions to improve their level of acquisition, particularly the dimensions of performance and regulation.

Colon cancer cells colonize the lung from established liver metastases through p38 MAPK signalling and PTHLH.

The mechanisms that allow colon cancer cells to form liver and lung metastases, and whether KRAS mutation influences where and when metastasis occurs, are unknown. We provide clinical and molecular evidence showing that different MAPK signalling pathways are implicated in this process. Whereas ERK2 activation provides colon cancer cells with the ability to seed and colonize the liver, reduced p38 MAPK signalling endows cancer cells with the ability to form lung metastasis from previously established liver lesions. Downregulation of p38 MAPK signalling results in increased expression of the cytokine PTHLH, which contributes to colon cancer cell extravasation to the lung by inducing caspase-independent death in endothelial cells of the lung microvasculature. The concerted acquisition of metastatic traits in the colon cancer cells together with the sequential colonization of liver and lung highlights the importance of metastatic lesions as a platform for further dissemination.