Post-transplant diabetes mellitus and renal cell cancer after renal transplantation.

BACKGROUND: Diabetes is a risk factor for cancer in the general population. However, few data are available on the association between post-transplant diabetes mellitus (PTDM) and cancer after transplantation. METHODS: We analyzed this issue in a Spanish cohort of patients without diabetes before transplantation. PTDM was diagnosed with consensus criteria at 12 months after transplantation and 12 months before the diagnosis of cancer. The association between PTDM and cancer (overall and specific types) was evaluated with regression analysis. RESULTS: During a follow-up of 12 years (interquartile range 8-14), 85 cases of 603 developed cancer (829/100 000/year) and 164 (27%) PTDM. The most frequent cancers were renal cell cancer (RCC) n = 15, 146/cases/100 000/year), lung (n = 12, 117/cases/100 000/year), colon (n = 9, 88/cases/100 000/year) and prostate (n = 9, 88/cases/100 000/year). In logistic regression, PTDM was not associated with cancer. Eight of the 164 patients with PTDM (4.9%) vs 7 of the 439 without PTDM developed RCC (1.6%) (P = .027). In multivariate analysis, PTDM was independently associated with RCC [odds ratio (OR) 2.92, confidence interval (CI) 1.03-8.27], adjusting for smoking (OR 4.020, 95% CI 1.34-12.02) and other covariates. PTDM was not associated with other types of cancer. CONCLUSIONS: Patients with PTDM must be considered a population at risk for RCC and accordingly, the subject of active surveillance.

Commitment, perception and evidence-based practice training in Spanish nursing students: A multicentre cross-sectional study.

AIMS AND OBJECTIVES: To evaluate the commitment and level of self-perceived training in evidence-based practice among students of the Nursing degree of five Spanish universities. BACKGROUND: In university Health Sciences degrees, evidence-based clinical practice can directly or indirectly impact the quality of care, the cost of the service provided and the safety of clinical practice. DESIGN: Multicentre cross-sectional observational study according to STROBE guidelines. METHODS: The evidence-based skills in Practice questionnaire (CACH-PBE, for its acronym in Spanish) and the Utrecht Work Engagement Student Scale (UWES-9S) were used. The study was performed in five Spanish universities (Alicante, Castilla La Mancha, Jaen, Huelva and Seville) from October to December 2020, with 755 participants (Nursing students). RESULTS: A total mean score of 91.9 points (SD = 11.81) was observed for the CACH-PBE questionnaire and of 36.8 points (SD = 8.48 points) for the UWES-9S. In addition, the multivariate analysis predicted that variables such as sex, academia, university, intention to do a Master or Doctorate degree, the level of work engagement, and the previous training in evidence-based clinical practice were associated with a greater perception of evidence-based practice. CONCLUSION: The sample of Nursing degree students has intermediate-high levels of knowledge, skills and attitudes regarding evidence-based practice and work commitment, with differences observed between each of the universities. RELEVANCE TO CLINICAL PRACTICE: Nursing students should develop from intermediate to high levels of knowledge, skills and attitudes regarding evidence-based practice and work commitment. There are various actions to promote EBP, such as the incorporation of a specific course covering the subject into the nursing curriculum, and the selection, for clinical practices, of care units that implemented evidence-based care.

[Functional dependence and support for the older persons in Mexico, 2001-2026Dependência funcional e apoio em idosos no México, 2001-2026]. / Dependencia funcional y apoyo para personas mayores de México, 2001-2026.

OBJECTIVES: Identify the factors associated with future functional dependence in the elderly in Mexico and with receiving or not receiving support for basic activities of daily living (ADLs); and project the prevalence of functional dependence in 2026. METHODS: Data from the 2001 National Health and Aging Study (ENASEM) and from the 2012 and 2015 follow-up rounds were used. A multinomial logistic regression model was used to analyze factors associated with future dependence, and a logistic regression model was used for factors associated with receiving or not support. The projected number of older persons with functional dependence in 2026 was based on data from the 2015 ENASEM and on estimated rates from the model of future dependence. RESULTS: Older people, those with a lower educational level, those with hypertension, arthritis, or diabetes, those who had suffered a stroke or fall, and those with some degree of prior functional dependence had a significantly higher risk of mild or severe dependence and death within 11 years, compared to the reference group. Older people and those with severe dependence had higher odds of receiving support compared to reference groups. By 2026, it is estimated that 18.9% of older people in Mexico will have mild dependence and 9.3% will be severely dependent. CONCLUSIONS: Factors associated with future dependence and death were age, educational level, certain chronic diseases, having fallen, and having prior functional dependence; the factors associated with receiving support for basic ADLs were severe dependence and age. It is estimated that the prevalence of dependence will increase 2.1 times over 25 years (2001-2026).

OBJETIVOS: Identificar os fatores associados à dependência funcional futura e a receber apoio para a realização das atividades básicas da vida diária (ABVD) em pessoas idosas e fazer uma projeção da dependência funcional nesta população no México em 2026. MÉTODOS: Analisaram-se dados obtidos no Estudo Nacional de Saúde e Envelhecimento do México (ENASEM) de 2001 e em rodadas subsequentes da pesquisa de 2012 e 2015. Utilizou-se um modelo de regressão logística multinomial para analisar os fatores associados à dependência funcional futura da pessoa idosa e um outro modelo de regressão logística para analisar os fatores associados a receber apoio. As projeções para 2026 de idosos em situação de dependência foram feitas com base nos dados do ENASEM de 2015 e nas estimativas do modelo de dependência futura. RESULTADOS: Idade avançada, nível de escolaridade mais baixo, ter hipertensão, artrite, diabetes, história de embolia cerebral ou quedas e possuir algum grau de dependência funcional anterior foram os fatores que se associaram a um risco significativamente maior de dependência funcional (leve ou grave) e morte nos 11 anos seguintes em comparação aos grupos de referência. Idosos com idade avançada ou dependência grave apresentaram uma maior probabilidade de receber apoio para a realização das ABVD em comparação aos grupos de referência. A projeção para 2026 no México é que 18,9% das pessoas idosas terão dependência leve e 9,3% dependência grave. CONCLUSÕES: Os fatores associados a dependência funcional futura e morte foram idade, nível de escolaridade, certas doenças crônicas, história de quedas e dependência funcional anterior. Ter idade avançada e dependência grave severa foram os fatores associados a receber apoio para a realização das ABVD. Estima-se que a prevalência de dependência funcional em pessoas idosas aumentará 2,1 vezes em 25 anos (2001-2026).

First hospital contact via the Emergency Department is an independent predictor of overall survival and disease-free survival in patients with colorectal cancer.

AIMS: the aim of this study was to examine the possible association between the type of hospital admission and subsequent survival of the patient, as well as the pathological features recorded in a large population of patients with colorectal cancer. METHODS: the study included 1,079 patients diagnosed with colon or rectal cancer in the Hospital Costa del Sol (Marbella, Spain). The relationship between patient survival rate and type of first admission to the hospital (elective or emergency admission) was assessed. The following variables were studied: age, gender, tumor location, pathological stage, differentiation grade, chemotherapy before surgery and survival. RESULTS: colon tumors are more common in patients admitted to hospital for the first time via the emergency service (63.7%) and the tumors tend to be poorly differentiated (64.2%) and metastatic (70%). These patients also present a more aggressive disease and a poorer prognosis than patients with an elective admission. With regard to patients from the Emergency Department, a Cox regression analysis showed a risk-ratio (RR) of 1.36 (confidence interval [CI] 95%: 1.11-1.66) for disease-free survival and of 1.41 (95% CI: 1.14-1.76) for overall survival. CONCLUSIONS: hospital admission via the Emergency Department is an indicator of aggressiveness and poorer prognosis compared to patients who enter via programmed routes.

[Application of the cultural competence model in the experience of care in nursing professionals Primary Care]. / La aplicación del modelo de competencia cultural en la experiencia del cuidado en profesionales de Enfermería de Atención Primaria.

OBJECTIVE: To know the experiences and perceptions of nurses in providing care and health promotion, women belonging to groups at risk of social vulnerability, applying the model of cultural competence Purnell. DESIGN: Phenomenological qualitative study. LOCATION: Department of Health Elda. PARTICIPANTS: A total of 22 primary care professional volunteers. METHOD: Semi-structured interviews and focus groups with recording and content analysis, according to the theory model of cultural competence. RESULTS: Socio-cultural factors influence the relationship between professionals and users of the system. The subtle racism and historical prejudices create uncomfortable situations and mistrust. The language barrier makes it difficult not only communication, but also the monitoring and control of the health-disease process. The physical appearance and stereotypes are determining factors for primary care professionals. Although perceived misuse of health services are also talking about changes. The spiritual aspects of religious beliefs alone are taken into account in the case of Muslim women, not being considered as important in the case of Gypsy women and Romanian women. CONCLUSIONS: To provide quality care, consistent and culturally competent, it is necessary to develop training programs for professionals in cultural competence, to know the culture of other, and work without preconceived ideas, and ethnocentric; since the greater the knowledge of the cultural group being served, the better the quality of care provided.

Virtual reality-based therapy for chronic low back and neck pain: a systematic review with meta-analysis.

Purpose: To compile all the scientific evidence available to date to evaluate the effect of virtual reality based therapy (VRBT) on reducing pain intensity, kinesiophobia, and associated disability, and on increasing the hr-QoL in patients with chronic neck pain (CNP) or chronic low back pain (CLBP). Methods: Studies published in PubMed Medline, SCOPUS, Web of Science, CINAHL Complete, and Physiotherapy Evidence Database (PEDro) up to June 2023 were searched. All searches followed the PICOS Framework. Two authors independently screened the studies found in the searches. Any differences of opinion regarding the selection of studies were settled by a third author. Results: Twenty-five RCTs, published between 2013 and 2022, providing data from 1261 patients (20 RCTs) with CLBP and 261 patients (five RCTs) with CNP, were included. In reducing pain intensity for patients with CLBP, meta-analyses showed that VRBT is effective in reducing pain just to the end of the intervention, and this effect could be maintained 1 and 6 months after the therapy. Conclusion: VRBT was found to be better than therapeutic exercise (TE), sham, and no intervention (NI), showing a major effect when VRBT was used as a complementary therapy to conventional physiotherapy (CPT). Further, VRBT showed an immediate effect and immersive VRBT was the most adequate VRBT modality in reducing pain in CNP patients. No differences were found between non-immersive VRBT and immersive VRBT in reducing pain, kinesiophobia, disability, and hr-QoL in patients with CLBP.

Misperception of body verticality in neurological disorders: A systematic review and meta-analysis.

INTRODUCTION: The internal representation of verticality could be disturbed when a lesion in the central nervous system (CNS) affects the centers where information from the vestibular, visual, and/or somatosensory systems, increasing the risk of falling. OBJECTIVE: The aim was to evaluate the vestibular and somatosensory contribution to the verticality pattern in patients with stroke and other neurological disorders. METHODS: A literature search was performed in PubMed, Scopus, Web of Science, and CINAHL databases. Cross-sectional, case-control, and cohort studies comparing body verticality in patients with stroke or CNS diseases (CNSD) versus healthy controls were selected. Subjective postural vertical (SPV) in roll and pitch planes was used as the primary variable. RESULTS: Ten studies reporting data from 390 subjects were included. The overall effect for CNSD patients showed a misperception of body verticality in roll (standardized mean difference [SMD] = 1.05; 95% confidence interval [CI] .84-1.25) and pitch planes (SMD = 1.03; 95% CI .51-1.55). In subgroup analyses, a high effect was observed in the perception of SPV both in roll and pitch planes in stroke (p = .002) and other CNSD (p < .001). CONCLUSION: These findings suggest a potential misperception of SPV in patients with stroke and other neurological disturbances. Patients with CNSD could present an alteration of vestibular and somatosensory contribution to verticality construction, particularly stroke patients with pusher syndrome (PS), followed by those with PS combined with hemineglect.

Functional characterization of SbmA, a bacterial inner membrane transporter required for importing the antimicrobial peptide Bac7(1-35).

SbmA is an inner membrane protein of Gram-negative bacteria that is involved in the internalization of glycopeptides and prokaryotic and eukaryotic antimicrobial peptides, as well as of peptide nucleic acid (PNA) oligomers. The SbmA homolog BacA is required for the development of Sinorhizobium meliloti bacteroids within plant cells and favors chronic infections with Brucella abortus and Mycobacterium tuberculosis in mice. Here, we investigated functional features of SbmA/BacA using the proline-rich antimicrobial peptide Bac7(1-35) as a substrate. Circular dichroism and affinity chromatography studies were used to investigate the ability of SbmA to bind the peptide, and a whole-cell transport assay with fluorescently labeled peptide allowed the determination of transport kinetic parameters with a calculated Km value of 6.95 ± 0.89 µM peptide and a Vmax of 53.91 ± 3.17 nmol/min/mg SbmA. Use of a bacterial two-hybrid system coupled to SEC-MALLS (size exclusion chromatography coupled with multiangle laser light scattering) analyses established that SbmA is a homodimer in the membrane, and treatment of the cells with arsenate or ionophores indicated that the peptide transport mediated by SbmA is driven by the electrochemical gradient. Overall, these results shed light on the SbmA-mediated internalization of peptide substrates and suggest that the transport of an unknown substrate(s) represents the function of this protein.

Magnesium in Kidney Function and Disease-Implications for Aging and Sex-A Narrative Review.

Magnesium (Mg) has a vital role in the human body, and the kidney is a key organ in the metabolism and excretion of this cation. The objective of this work is to compile the available evidence regarding the role that Mg plays in health and disease, with a special focus on the elderly population with chronic kidney disease (CKD) and the eventual sex differences. A narrative review was carried out by executing an exhaustive search in the PubMed, Scopus, and Cochrane databases. Ten studies were found in which the role of Mg and sex was evaluated in elderly patients with CKD in the last 10 years (2012-2022). The progression of CKD leads to alterations in mineral metabolism, which worsen as the disease progresses. Mg can be used as a coadjuvant in the treatment of CKD patients to improve glomerular filtration, but its use in clinical applications needs to be further characterized. In conclusion, there's a need for well-designed prospective clinical trials to advise and standardize Mg supplementation in daily clinical practice, taking age and sex into consideration.

Study Based on Gamification of Tests through Kahoot!™ and Reward Game Cards as an Innovative Tool in Physiotherapy Students: A Preliminary Study.

BACKGROUND: Kahoot! is an educational tool allowing teachers to create a series of gamified tests with the aim of reinforcing educational content, thus improving the teaching-learning process. The objective of this project is to evaluate the acquisition of content through gamified tests with Kahoot! and reward cards compared to the traditional teaching methodology (contents not reinforced). METHODS: This Physiotherapy Teaching Innovation Project (PTIP) was carried out in four subjects of the Degree in Physiotherapy at the University of Jaén (Spain). The teachers responsible for each subject were instructed in the use of Kahoot! and reward cards. These teachers randomly selected the contents that were going to be reinforced with Kahoot! while the other 50% of the contents would not be reinforced. In the final exam of each subject, the results related to the reinforced contents were compared with those non-reinforced and the degree of satisfaction of the students with the experience was evaluated. RESULTS: A total of 313 students participated in this PTIP. In all subjects, we determined a significant increase in the number of correct answers in an improvement range from 7% (95% CI 3.85 to 9.38) to more than 20% (95% CI 17.61 to 26.86) in favor of the questions that alluded to reinforced content using Kahoot! compared to the non-reinforced contents. More than 90% of the participants considered the use of Kahoot! useful and motivating. Our findings showed that Kahoot! motivated more than 65% of students to study daily. CONCLUSIONS: The students obtained better academic results in the questions related to contents reinforced with tests through Kahoot! and reward cards compared to those non-reinforced, showing that this methodology can be an effective tool to promote retention and content assimilation.

Optimal dose and type of exercise to reduce pain, anxiety and increase quality of life in patients with fibromyalgia. A systematic review with meta-analysis.

The aim of our meta-analysis was to compile the available evidence to evaluate the effect of physical exercise-based therapy (PEBT) on pain, impact of the disease, quality of life (QoL) and anxiety in patients with fibromyalgia syndrome (FMS), to determine the effect of different modes of physical exercise-based therapy, and the most effective dose of physical exercise-based therapy for improving each outcome. A systematic review and meta-analysis was carried out. The PubMed (MEDLINE), SCOPUS, Web of Science, CINAHL Complete and Physiotherapy Evidence Database (PEDro) databases were searched up to November 2022. Randomized controlled trials (RCTs) comparing the effects of physical exercise-based therapy and other treatments on pain, the impact of the disease, QoL and/or anxiety in patients with FMS were included. The standardized mean difference (SMD) and a 95% CI were estimated for all the outcome measures using random effect models. Three reviewers independently extracted data and assessed the risk of bias using the PEDro scale. Sixty-eight RCTs involving 5,474 participants were included. Selection, detection and performance biases were the most identified. In comparison to other therapies, at immediate assessment, physical exercise-based therapy was effective at improving pain [SMD-0.62 (95%CI, -0.78 to -0.46)], the impact of the disease [SMD-0.52 (95%CI, -0.67 to -0.36)], the physical [SMD 0.51 (95%CI, 0.33 to 0.69)] and mental dimensions of QoL [SMD 0.48 (95%CI, 0.29 to 0.67)], and the anxiety [SMD-0.36 (95%CI, -0.49 to -0.25)]. The most effective dose of physical exercise-based therapy for reducing pain was 21-40 sessions [SMD-0.83 (95%CI, 1.1--0.56)], 3 sessions/week [SMD-0.82 (95%CI, -1.2--0.48)] and 61-90 min per session [SMD-1.08 (95%CI, -1.55--0.62)]. The effect of PEBT on pain reduction was maintained up to 12 weeks [SMD-0.74 (95%CI, -1.03--0.45)]. Among patients with FMS, PEBT (including circuit-based exercises or exercise movement techniques) is effective at reducing pain, the impact of the disease and anxiety as well as increasing QoL. Systematic Review Registration: PROSPERO https://www.crd.york.ac.uk/PROSPERO/, identifier CRD42021232013.

Effectiveness of Dry Needling versus Manual Therapy in Myofascial Temporomandibular Disorders: A Single-Blind Randomized Controlled Trial.

Dry needling (DN) is an invasive physiotherapy technique employed for reducing myofascial pain. To compare the effectiveness of dry needling (DN) versus manual therapy (MT) in improving pain, active maximal mouth opening (AMMO) and cervical disability in patients with myofascial pain from temporomandibular disorders (TMDs) were investigated against these treatments. A single-blind, randomized controlled trial was carried out. Individuals (n = 50) with TMDs were randomly allocated in a 1:1 ratio to the DN (n = 25) or MT group (n = 25). Each group received three sessions, separated by 4 days, of either DN or MT. Outcomes were assessed according to pain intensity (Numeric Pain Rating Scale), AMMO (cm), disability (Neck Disability Index), and pressure-pain threshold (PPT) (digital algometry) from the active myofascial trigger points. In both groups, pain and neck disability were significantly lower at the end of treatment compared with those measured at baseline (pain: -2.52 with 95% CI: -3.43 to -1.60 for DN group; pain: -2.92 with 95% CI: -3.77 to -2.07 for MT group; disability: -3.2 with 95% CI: -4.31 to -2.09 for DN group; disability: -2.68 with 95% CI: -3.56 to -1.79 for MT group), but not were not lower after the first session, without differences between the groups. AMMO was significantly higher after the first session (0.16 with 95% CI: 0.03 to 0.29 for DN group; 0.30 with 95% CI: 0.20 to 0.41 for MT group) and at the end of treatment in both groups (0.27 with 95% CI: 0.14 to 0.41 for DN group; 0.37 with 95% CI: 0.22 to 0.52 for MT group) compared with the baseline measurements. Finally, PPT results for the masseter and pterygoid muscles were significantly higher at the end of treatment in both groups (without statistically significant differences between groups), but not after the first session. The assessed therapies, DN and MT, are equally effective in improving pain, AMMO, cervical disability, and PPT in the muscles directly involved in the temporomandibular joint biomechanics of patients with myofascial TMDs.

[The cultural history of palliative care in primitive societies: an integrative review]. / Historia cultural de los cuidados paliativos en las sociedades primitivas: revisión integrativa.

The objective of this study is to describe the evolution of palliative care in order to reflect on the possibility of its origin in primitive cultures and their relationship with the beginnings of the cult of the dead. It describes the change in the symbolic structures and social interactions involved in palliative care during prehistory: functional unit, functional framework and functional element. The theoretical framework is based on cultural history, the dialectical structural model and symbolic interactionism. Categorization techniques, cultural history and dialectic structuralism analyses were performed. Palliative care existed in primitive societies, mostly associated with the rites of passage with a high symbolic content. The social structures - functional unit, functional framework and functional element - are the pillars that supported palliative care in prehistory societies.

Digital and Interactive Health Interventions Minimize the Physical and Psychological Impact of Breast Cancer, Increasing Women's Quality of Life: A Systematic Review and Meta-Analysis.

Digital and interactive health interventions (DIHIs), such as virtual-reality-based therapy (VRBT) and smartphone-app-based therapy (SABT), may be useful for reducing the impact of the signs and symptoms of breast cancer (BC) in women. The aim of this meta-analysis was to explore the effect of DIHIs on improving pain, anxiety, depression, quality of life (QoL), and upper extremity (UE) disability-related lymphedema in women with BC. METHODS: We searched PubMed Medline, Web of Science, Scopus, CINAHL, Physiotherapy Evidence Database, and SciELO for the period ending February 2022. We included studies that assessed the effect of DIHIs on UE motor disability, pain, anxiety, depression, and QoL in women with BC. The effect size was calculated using Cohen's standardized mean difference (SMD) and its 95% confidence interval (95% CI). RESULTS: Twenty studies providing data from 1613 women with BC were included. With respect to UE disability, DIHIs increased flexion (SMD, 1.92; 95%CI: -1.16, 2.68), abduction (SMD, 1.66; 95%CI: 0.91, 2.42), external rotation shoulder range of motion (SMD, 1.1; 95%CI: 0.36, 1.85), UE function (SMD, -0.72; 95%CI: -1.31, -0.13), and handgrip strength (SMD, 0.4; 95%CI: 0.21, 0.59). DIHIs reduced pain (SMD, -0.8; 95%CI: -1.31, -0.26), anxiety (SMD, -1.02; 95%CI: -1.71, -0.34), and depression (SMD, -1.57; 95%CI: -3.1, -0.08). Finally, DIHIs increased overall health (SMD, 0.6; 95%CI: 0.31, 0.89). CONCLUSIONS: Right at the end of therapy, DIHIs are effective at improving UE function, pain, anxiety, depression, and QoL in women with BC. VRBT has a greater effect than SABT for the assessed outcomes.

Vibration or Transcutaneous Tibial Nerve Stimulation as a Treatment for Sexual Dysfunction in Women with Spinal Cord Injury: Study Protocol for a Randomized Clinical Trial.

BACKGROUND: Women with spinal cord injuries usually suffer from sexual dysfunction, such as alterations during arousal and an increase in the time to reach orgasm. However, little evidence has been found on its physiotherapeutic approach, as well as poor adherence to the latter. The aim of this study is to determine the effectiveness of two interventions to improve sexual dysfunction: the application of genital vibration and transcutaneous tibial nerve stimulation. METHODS: This is a randomized clinical trial that will recruit 54 women who, one year after a spinal cord injury, suffer from sexual dysfunction associated with the latter. The participants will be randomized to three groups: (a) intervention group 1 treated with transcutaneous tibial nerve electrostimulation (n = 18), (b) intervention group 2 treated with genital vibration (n = 18), and (c) a control group (n = 18). The treatment time will be 12 weeks. Adherence to the treatment will be evaluated, as well as the effectiveness of the treatment, through the Female Sexual Function Index, the Sexual Quality of Life-Female questionnaire, quantitative sensory tests, and the improvement reported by the patient in terms of arousal and orgasm. The evaluations will be carried out before the treatment, at the end of the treatment and 3, 6 and 12 months after the end of the treatment.

Understanding the adipose tissue acetylome in obesity and insulin resistance.

Obesity is a widely prevalent pathology with a high exponential growth worldwide. Altered lipid accumulation by adipose tissue is one of the main causes of obesity and exploring lipid homeostasis in this tissue may represent a source for the identification of possible therapeutic targets. The study of the proteome and the post-translational modifications of proteins, specifically acetylation due to its involvement in energy metabolism, may be of great interest to understand the molecular mechanisms involved in adipose tissue dysfunction in obesity. The objective of this study was to characterize the subcutaneous and omental adipose tissue acetylome in conditions of obesity and insulin resistance and to describe the importance of acetylation of key molecules in adipose tissue to use them as therapeutic targets. The results describe for the first time the acetylome of subcutaneous and omental adipose tissue under physiological and physiopathological conditions such as obesity and insulin resistance. New evidence showed different acetylation patterns between two main depots and highlight the molecular complexity of adipose tissue. Results showed changes in FABP4 acetylation in subcutaneous fat in relation to insulin resistance, thus unveiling a potential marker of depot-specific dysfunctional expansion in obesity-associated metabolic disease. Furthermore, it is shown that the acetylation of FABP4 affects its function, modulating the capacity of differentiation in adipocytes. In conclusion, this study demonstrates a profound, depot-specific alteration of adipose tissue acetylome, wherein the acetylation of FABP4 may play a key role in adipocyte differentiation and lipid accumulation.

Alteration of Postural Balance in Patients with Fibromyalgia Syndrome-A Systematic Review and Meta-Analysis.

Balance problems are one of the most frequent symptoms in patients with Fibromyalgia Syndrome (FMS). However, the extent and nature of this balance disorder are not known. The objective of this work was to determine the best evidence for the alteration of postural balance in patients with FMS and analyze differences with healthy controls. To meet this objective, a systematic review with meta-analysis was performed. A bibliographical search was carried out in PubMed Medline, Scopus, Web of Science, CINAHL and SciELO. Observational studies that assessed postural balance in patients with FMS compared to healthy subjects in baseline conditions, were selected. In a random-effect model, the pooled effect was calculated with the Standardized Mean Difference (SMD) and its 95% confidence interval (CI). Nineteen studies reporting data of 2347 participants (95% female) were included. FMS patients showed poor balance with a large effect on static (SMD = 1.578; 95% CI = 1.164, 1.992), dynamic (SMD = 0.946; 95% CI = 0.598, 1.294), functional balance (SMD = 1.138; 95% CI = 0.689, 1.588) and on balance confidence (SMD = 1.194; 95% CI = 0.914, 1.473). Analysis of the Sensory Organization Test showed large alteration of vestibular (SMD = 1.631; 95% CI = 0.467, 2.795) and visual scores (SMD = 1.317; 95% CI = 0.153, 2.481) compared to healthy controls. Patients with FMS showed worse scores for different measures of postural balance compared to healthy controls. Concretely, FMS patients appear to have poor vestibular and visual scores with a possible somatosensory dependence.

Level of Stigma among Spanish Nursing Students toward Mental Illness and Associated Factors: A Mixed-Methods Study.

Mental health problems have been identified by the World Health Organization as a global development priority. Negative attitudes toward mental health patients have been documented in multiple health professionals. The aim of this study was to determine the level of stigma and associated factors toward people with mental health problems among students doing their degree in nursing. An explanatory sequential mixed-methods approach. A cross-sectional descriptive observational study was carried out on a sample of 359 students doing their degree in nursing. Students had to be enrolled in any of the four years of study of the degree at the time the questionnaire was done. We explored the perception and experience of students doing their degree in nursing regarding the level of stigma, through in-depth interviews (n = 30). The mean overall Mental Health Stigma Scale (MHSS) score was 30.7 points (SD = 4.52); 29.5% (n = 106) scored low for stigma, 49.9% (n = 179) showed moderate stigma, and 20.6% (n = 74) scored high. The multivariate analysis showed that 4th-year students had an OR of 0.41 (CI95%: 0.20-0.84) for high/moderate stigma and that 3rd-year students had an OR of 0.49 for high/moderate stigma compared with 1st-year students. We also observed that students with family members with mental health problems had an OR of 2.05 (CI95%: 1.19-3.56) for high/moderate stigma compared with students who did not have family members with mental health problems. The following categories emerged: fear and lack of knowledge, breaking the silence, and integration into society. The levels of mental health stigma in our sample of nursing students were moderate. Stigma levels were lower in 3rd- and 4th-year students (i.e., after having received training in mental health), and in students with family members with mental health problems.

Biological and prognostic differences between symptomatic colorectal carcinomas and those detected by screening.

INTRODUCTION: Few studies have been conducted to establish the relationship between colorectal cancer screening programmes and survival adjusting by stage and, to determine whether there are differences, at a biological level, between the tumours of asymptomatic and symptomatic patients. Accordingly, the aim of this study is to evaluate clinical, biological and survival differences between symptomatic colorectal tumours and those detected by screening. STUDY METHOD: A prospective cohort study was performed of patients subjected to surgical intervention during the period 2010-2012, at different hospitals in Spain. In every case, clinical, pathological, biological and survival-related variables were obtained. RESULTS: A total of 2634 patients from the CARESS-CCR cohort were analysed; of these, 220 were diagnosed through screening. The asymptomatic patients were younger, had a higher Body Mass Index (BMI), a lower degree of perineural invasion and a less advanced T stage and nodular stage, and the tumour was frequently located on the right side of the colon. All of these differences were statistically significant. The serum tumour marker carbohydrate antigen 19.9 (CA 19.9) was found more frequently in the symptomatic patients (p < 0.05). However, no significant differences were found regarding the markers of tumour biology: Ki67 (proliferation), CD105 (angiogenesis) and the Terminal deoxynucleotidyl transferase (TdT) dUTP Nick-End Labeling (TUNEL) assay (apoptosis). The patients with asymptomatic tumours had a lower mortality at five years than those diagnosed presenting symptoms. CONCLUSIONS: The detection method employed influenced the survival of patients with colorectal cancer and there were no significant biological differences between the study groups.