Association between self-reported signs and symptoms and SARS-CoV-2 antibody detection in UK key workers.

BACKGROUND: Screening for SARS-CoV-2 antibodies is under way in some key worker groups; how this adds to self-reported COVID-19 illness is unclear. In this study, we investigate the association between self-reported belief of COVID-19 illness and seropositivity. METHODS: Cross-sectional study of three key worker streams comprising (A) Police and Fire & Rescue (2 sites) (B) healthcare workers (1 site) and (C) healthcare workers with previously positive PCR result (5 sites). We collected self-reported signs and symptoms of COVID-19 and compared this with serology results from two SARS-CoV-2 immunoassays (Roche Elecsys® and EUROIMMUN). RESULTS: Between 01 and 26 June, we recruited 2847 individuals (Stream A: 1,247, Stream B: 1,546 and Stream C: 154). Amongst those without previous positive PCR tests, 687/2,579 (26%) reported belief they had COVID-19, having experienced compatible symptoms; however, only 208 (30.3%) of these were seropositive on both immunoassays. Both immunoassays had high sensitivities relative to previous PCR positivity (>93%); there was also limited decline in antibody titres up to 110 days post symptom onset. Symptomatic but seronegative individuals had differing symptom profiles and shorter illnesses than seropositive individuals. CONCLUSION: Non-COVID-19 respiratory illness may have been mistaken for COVID-19 during the outbreak; laboratory testing is more specific than self-reported key worker beliefs in ascertaining past COVID-19 disease.

Clinical and serological profile of asymptomatic and non-severe symptomatic COVID-19 cases: Lessons from a longitudinal study in primary care in Latin America.

BACKGROUND: Chile has one of the highest incidences of COVID-19 infection in the world. Primary care can play a key role in early detection and containment of the disease. There is a lack of information on the clinical profile of patients with suspected COVID-19 in primary care, and controversy on the effectiveness of rapid serologic tests in the diagnosis and surveillance of the disease. AIM: To assess the effectiveness of rapid serologic testing in detection and surveillance of COVID-19 cases in primary care. DESIGN & SETTING: A longitudinal study was undertaken, which was based on a non-random sample of 522 participants, including 304 symptomatic patients and 218 high-risk asymptomatic individuals. They were receiving care at four primary health clinics in an underserved area in Santiago, Chile. METHOD: The participants were systematically assessed and tested for COVID-19 with reverse transcriptase-polymerase chain reaction (RT-PCR) and serology at baseline, and were followed clinically and serologically for 3 weeks. RESULTS: The prevalence rate of RT-PCR confirmed COVID-19 cases were 3.5 times higher in symptomatic patients (27.5%; 95% confidence interval [CI] = 22.1 to 32.8) compared with asymptomatic participants (7.9%; 95% CI = 4.3 to 11.6). Similarly, the immune response was significantly different between both groups. Sensitivity of serologic testing was 57.8% (95% CI = 44.8 to 70.1) during the third week of follow-up and specificity was 98.4% (95% CI = 95.5 to 99.7). CONCLUSION: Rapid serologic testing is ineffective for detecting asymptomatic or non-severe cases of COVID-19 at early stages of the disease, but can be of value for surveillance of immunity response in primary care. The clinical profile and immune response of patients with COVID-19 in primary care differs from those in hospital-based populations.

Training needs and perceptions on teaching in primary care from doctors who teach in primary care in Peru.

This article was migrated. The article was marked as recommended. Introduction Medical training should include a strong emphasis on primary health care. There is a need for primary care teaching centres and teachers who can provide excellent instruction in primary health care (PHC). Objectives This investigation explores the characteristics of the doctors who teach in PHC in Peru, their educational needs and their perceptions of their teaching. Method Using a mixed method approach we ran an online questionnaire on the educational needs and focus groups which explored the challenges, problems and skills required for teaching in PHC. Results 66 teachers from 10 regions answered the questionnaire: 59 (89.4%) were family doctors; 76,7% had a formal university contract; they dedicated an average of 12.9 hours/week to teaching and 9 (13,6%) had had some training in teaching during the last 5 years. In the focus groups they showed interest in developing their teaching skills and 4 dimensions were defined: willingness to teach; teaching family medicine; teacher-student relationships; the organization of the teaching. Conclusion The PHC teachers in Peru have great interest in teaching and a need for training in teaching skills.

Diagnosis and Management of UTI in Primary Care Settings-A Qualitative Study to Inform a Diagnostic Quick Reference Tool for Women Under 65 Years.

Background: To inform interventions to improve antimicrobial use in urinary tract infections (UTIs) and contribute to a reduction in Escherichia coli bloodstream infection, we explored factors influencing the diagnosis and management of UTIs in primary care. Design: Semi-structured focus groups informed by the Theoretical Domains Framework. Setting: General practice (GP) surgeries in two English clinical commissioning groups (CCGs), June 2017 to March 2018. Participants: A total of 57 GP staff within 8 focus groups. Results: Staff were very aware of common UTI symptoms and nitrofurantoin as first-line treatment, but some were less aware about when to send a urine culture, second-line and non-antibiotic management, and did not probe for signs and symptoms to specifically exclude vaginal causes or pyelonephritis before prescribing. Many consultations were undertaken over the phone, many by nurse practitioners, and followed established protocols that often included urine dipsticks and receptionists. Patient expectations increased use of urine dipsticks, and immediate and 5 days courses of antibiotics. Management decisions were also influenced by patient co-morbidities. No participants had undertaken recent UTI audits. Patient discussions around antibiotic resistance and back-up antibiotics were uncommon compared to consultations for respiratory infections. Conclusions: Knowledge and skill gaps could be addressed with education and clear, accessible, UTI diagnostic and management guidance and protocols that are also appropriate for phone consultations. Public antibiotic campaigns and patient-facing information should cover UTIs, non-pharmaceutical recommendations for "self-care", prevention and rationale for 3 days antibiotic courses. Practices should be encouraged to audit UTI management.

Academic excellence in Latin America: Social accountability of medical schools.

Context: Social accountability of medical schools has emerged as a standard of excellence in medical education during the last decade. However, the lack of valid and reliable instruments to estimate social accountability has limited the possibility of measuring the impact that medical schools have in society. Our aim was to develop an instrument and validate its use for assessing social accountability in Latin American countries.Methods: We used a three-phase mixed methods research design to develop, validate and estimate social accountability in a diverse convenient sample of 49 medical schools from 16 Latin American countries. We used a qualitative framework approach and a Delphi consensus method to design an instrument with high content validity. Finally, we assessed the psychometric properties of the instrument.Results: The Social Accountability Instrument for Latin America (SAIL) contained 21 items in four domains: mission and quality improvement, public policy, community engagement, and professional integrity. Its reliability index, estimated using Cronbach's alpha, was very high (0.96). Most of the medical schools that had ranked over the 80th percentile on traditional national academic estimates did not reach the 80th percentile using SAIL.Conclusions: There are validity arguments (content and reliability) to support the measurement of social accountability using the SAIL instrument. Its application showed that it provides a complementary dimension to that traditionally obtained when estimating quality in medical schools.

Cost effectiveness of an intervention to increase uptake of hepatitis C virus testing and treatment (HepCATT): cluster randomised controlled trial in primary care.

OBJECTIVE: To evaluate the effectiveness and cost effectiveness of a complex intervention in primary care that aims to increase uptake of hepatitis C virus (HCV) case finding and treatment. DESIGN: Pragmatic, two armed, practice level, cluster randomised controlled trial and economic evaluation. SETTING AND PARTICIPANTS: 45 general practices in South West England (22 randomised to intervention and 23 to control arm). Outcome data were collected from all intervention practices and 21/23 control practices. Total number of flagged patients was 24 473 (about 5% of practice list). INTERVENTION: Electronic algorithm and flag on practice systems identifying patients with HCV risk markers (such as history of opioid dependence or HCV tests with no evidence of referral to hepatology), staff educational training in HCV, and practice posters/leaflets to increase patients' awareness. Flagged patients were invited by letter for an HCV test (with one follow-up) and had on-screen pop-ups to encourage opportunistic testing. The intervention lasted one year, with practices recruited April to December 2016. MAIN OUTCOME MEASURES: Primary outcome: uptake of HCV testing. SECONDARY OUTCOMES: number of positive HCV tests and yield (proportion HCV positive); HCV treatment assessment at hepatology; cost effectiveness. RESULTS: Baseline HCV testing of flagged patients (six months before study start) was 608/13 097 (4.6%) in intervention practices and 380/11 376 (3.3%) in control practices. During the study 2071 (16%) of flagged patients in the intervention practices and 1163 (10%) in control practices were tested for HCV: overall intervention effect as an adjusted rate ratio of 1.59 (95% confidence interval 1.21 to 2.08; P<0.001). HCV antibodies were detected in 129 patients from intervention practices and 51 patients from control practices (adjusted rate ratio 2.24, 1.47 to 3.42) with weak evidence of an increase in yield (6.2% v 4.4%; adjusted risk ratio 1.40, 0.99 to 1.95). Referral and assessment increased in intervention practices compared with control practices (adjusted rate ratio 5.78, 1.6 to 21.6) with a risk difference of 1.3 per 1000 and a "number needed to help" of one extra HCV diagnosis, referral, and assessment per 792 (95% confidence interval 558 to 1883) patients flagged. The average cost of HCV case finding was £4.03 (95% confidence interval £2.27 to £5.80) per at risk patient and £3165 per additional patient assessed at hepatology. The incremental cost effectiveness ratio was £6212 per quality adjusted life year (QALY), with 92.5% probability of being below £20 000 per QALY. CONCLUSION: HepCATT had a modest impact but is a low cost intervention that merits optimisation and implementation as part of an NHS strategy to increase HCV testing and treatment. TRIAL REGISTRATION: ISRCTN61788850.

Educational expectations of professionals who teach in primary health care in Chile.

With more emphasis on primary health care (PHC) both in the undergraduate and postgraduate curriculum, there is an increasing demand for high quality teaching in PHC centres. Professionals in low- and middle-income countries often have little training in teaching. Countries where family medicine is more highly developed may play an important role in supporting training the trainers in low and mid development countries. However, the needs of these PHC teachers may differ. We explored the needs of professionals who teach in PHC in Chile through an online survey and focus groups.All the domains of competence of a clinical educator were considered to be important for training by >83% of the questionnaire respondents. Ninety percent of the respondents agreed that PHC professionals should be permitted to attend courses about teaching; 79% preferred blended learning: a combination of face-to-face training and online education.Three themes emerged in the focus groups. 1) The specific role of the teacher in PHC. 2) The challenges faced by teachers in PHC. 3) Intuitive teaching. This was an unexpected emergent theme that reflected the desire of the teachers to analyse and reflect on their teaching.There are enthusiastic and dedicated professionals in PHC in Chile with a strong felt-need for teacher training.

Magnesium and malic acid supplement for fibromyalgia. / Suplemento de magnesio y ácido málico para fibromialgia.

INTRODUCTION: Fibromyalgia is characterized by myalgia and a combination of different symptoms including pain, fatigue, insomnia, morning rigidity, depression and a reduction in every-day functioning. Its aetiology is not clear, but it has been suggested that deficiency in certain minerals such as magnesium may play a role both in the physiopathology and in contributing to the symptoms. METHODS: We searched in Epistemonikos, the largest database of systematic reviews in health, which is maintained by screening multiple information sources, including MEDLINE, EMBASE, Cochrane, among others. We extracted data from the systematic reviews, reanalyzed data of primary studies, conducted a meta-analysis and generated a summary of findings table using the GRADE approach. RESULTS AND CONCLUSIONS: We identified seven systematic reviews which included 11 primary studies of which one was a randomized trial. Our conclusion is that the use of magnesium and malic acid in patients with fibromyalgia makes little or no difference on pain and on depressive symptoms.

INTRODUCCIÓN: La fibromialgia es una condición reumática no articular caracterizada por distintos síntomas, donde destacan principalmente el dolor, sensibilidad muscular, fatiga, insomnio, rigidez matinal, depresión y disminución de la funcionalidad cotidiana. Aún no existe claridad respecto de su etiología, pero se ha planteado que la deficiencia de elementos tales como el magnesio podría tener un rol tanto en la fisiopatología de la fibromialgia como también contribuir a sus síntomas clínicos. MÉTODOS: Realizamos una búsqueda en Epistemonikos, la mayor base de datos de revisiones sistemáticas en salud, la cual es mantenida mediante el cribado de múltiples fuentes de información, incluyendo MEDLINE, EMBASE, Cochrane, entre otras. Extrajimos los datos desde las revisiones identificadas, analizamos los datos de los estudios primarios, realizamos un metanálisis y preparamos una tabla de resumen de los resultados utilizando el método GRADE. RESULTADOS Y CONCLUSIONES: Identificamos siete revisiones sistemáticas que en conjunto incluyeron 11 estudios primarios, de los cuales solo uno corresponde a un ensayo aleatorizado. Concluimos que el uso de magnesio y ácido málico en pacientes con fibromialgia tiene poco o nulo impacto en dolor y en los síntomas depresivos.

Communication skills training for healthcare professionals working with people who have cancer.

BACKGROUND: This is the third update of a review that was originally published in the Cochrane Library in 2002, Issue 2. People with cancer, their families and carers have a high prevalence of psychological stress, which may be minimised by effective communication and support from their attending healthcare professionals (HCPs). Research suggests communication skills do not reliably improve with experience, therefore, considerable effort is dedicated to courses that may improve communication skills for HCPs involved in cancer care. A variety of communication skills training (CST) courses are in practice. We conducted this review to determine whether CST works and which types of CST, if any, are the most effective. OBJECTIVES: To assess whether communication skills training is effective in changing behaviour of HCPs working in cancer care and in improving HCP well-being, patient health status and satisfaction. SEARCH METHODS: For this update, we searched the following electronic databases: Cochrane Central Register of Controlled Trials (CENTRAL; 2018, Issue 4), MEDLINE via Ovid, Embase via Ovid, PsycInfo and CINAHL up to May 2018. In addition, we searched the US National Library of Medicine Clinical Trial Registry and handsearched the reference lists of relevant articles and conference proceedings for additional studies. SELECTION CRITERIA: The original review was a narrative review that included randomised controlled trials (RCTs) and controlled before-and-after studies. In updated versions, we limited our criteria to RCTs evaluating CST compared with no CST or other CST in HCPs working in cancer care. Primary outcomes were changes in HCP communication skills measured in interactions with real or simulated people with cancer or both, using objective scales. We excluded studies whose focus was communication skills in encounters related to informed consent for research. DATA COLLECTION AND ANALYSIS: Two review authors independently assessed trials and extracted data to a pre-designed data collection form. We pooled data using the random-effects method. For continuous data, we used standardised mean differences (SMDs). MAIN RESULTS: We included 17 RCTs conducted mainly in outpatient settings. Eleven trials compared CST with no CST intervention; three trials compared the effect of a follow-up CST intervention after initial CST training; two trials compared the effect of CST and patient coaching; and one trial compared two types of CST. The types of CST courses evaluated in these trials were diverse. Study participants included oncologists, residents, other doctors, nurses and a mixed team of HCPs. Overall, 1240 HCPs participated (612 doctors including 151 residents, 532 nurses, and 96 mixed HCPs).Ten trials contributed data to the meta-analyses. HCPs in the intervention groups were more likely to use open questions in the post-intervention interviews than the control group (SMD 0.25, 95% CI 0.02 to 0.48; P = 0.03, I² = 62%; 5 studies, 796 participant interviews; very low-certainty evidence); more likely to show empathy towards their patients (SMD 0.18, 95% CI 0.05 to 0.32; P = 0.008, I² = 0%; 6 studies, 844 participant interviews; moderate-certainty evidence), and less likely to give facts only (SMD -0.26, 95% CI -0.51 to -0.01; P = 0.05, I² = 68%; 5 studies, 780 participant interviews; low-certainty evidence). Evidence suggesting no difference between CST and no CST on eliciting patient concerns and providing appropriate information was of a moderate-certainty. There was no evidence of differences in the other HCP communication skills, including clarifying and/or summarising information, and negotiation. Doctors and nurses did not perform differently for any HCP outcomes.There were no differences between the groups with regard to HCP 'burnout' (low-certainty evidence) nor with regard to patient satisfaction or patient perception of the HCPs communication skills (very low-certainty evidence). Out of the 17 included RCTs 15 were considered to be at a low risk of overall bias. AUTHORS' CONCLUSIONS: Various CST courses appear to be effective in improving HCP communication skills related to supportive skills and to help HCPs to be less likely to give facts only without individualising their responses to the patient's emotions or offering support. We were unable to determine whether the effects of CST are sustained over time, whether consolidation sessions are necessary, and which types of CST programs are most likely to work. We found no evidence to support a beneficial effect of CST on HCP 'burnout', the mental or physical health and satisfaction of people with cancer.

Effects of primary care antimicrobial stewardship outreach on antibiotic use by general practice staff: pragmatic randomized controlled trial of the TARGET antibiotics workshop.

Objectives: To determine whether local trainer-led TARGET antibiotic interactive workshops improve antibiotic dispensing in general practice. Methods: Using a McNulty-Zelen-design randomized controlled trial within three regions of England, 152 general practices were stratified by clinical commissioning group, antibiotic dispensing rate and practice patient list size, then randomly allocated to intervention (offered TARGET workshop that incorporated a presentation, reflection on antibiotic data, promotion of patient and general practice (GP) staff resources, clinical scenarios and action planning, 73 practices) or control (usual practice, 79 practices). The primary outcome measure was total oral antibiotic items dispensed/1000 patients for the year after the workshop (or pseudo-workshop date for controls), adjusted for the previous year's dispensing. Results: Thirty-six (51%) intervention practices (166 GPs, 51 nurses and 101 other staff) accepted a TARGET workshop invitation. In the ITT analysis total antibiotic dispensing was 2.7% lower in intervention practices (95% CI -5.5% to 1%, P = 0.06) compared with controls. Dispensing in intervention practices was 4.4% lower for amoxicillin/ampicillin (95% CI 0.6%-8%, P = 0.02); 5.6% lower for trimethoprim (95% CI 0.7%-10.2%, P = 0.03); and a non-significant 7.1% higher for nitrofurantoin (95% CI -0.03 to 15%, P = 0.06). The Complier Average Causal Effect (CACE) analysis, which estimates impact in those that comply with assigned intervention, indicated 6.1% (95% CI 0.2%-11.7%, P = 0.04) lower total antibiotic dispensing in intervention practices and 11% (95% CI 1.6%-19.5%, P = 0.02) lower trimethoprim dispensing. Conclusions: This study within usual service provision found that TARGET antibiotic workshops can help improve antibiotic use, and therefore should be considered as part of any national antimicrobial stewardship initiatives. Additional local facilitation will be needed to encourage all general practices to participate.

How to face a patient with benzodiazepine dependence in primary health care? Strategies for withdrawal. / ¿Cómo afrontar un paciente con dependencia a benzodiacepinas en atención primaria? Estrategias para la deshabituación.

Benzodiazepines are widely used in primary health care, and their prolonged use is an important problem given the medical consequences particularly in older adults, such as dependence, cognitive impairment, and risk of falls, among others. Primary care doctors generally have few tools to help with managing withdrawal from benzodiazepines. We conducted a review of the best available evidence on practical strategies to avoid dependence at the time of the initial prescription, and to help the patient with prolonged and probably dependent use. We found ten relevant systematic reviews showing evidence in favor of the use of multifaceted prescription strategies, gradual dose reduction, standardized letters, standardized counseling, pharmacotherapy and cognitive behavioral psychotherapy. For benzodiazepine withdrawal, a simple strategy that can be effective and long-lasting is to inform patients of the need to reduce consumption, giving them in writing the withdrawal guideline, indicating the possible effects of withdrawal and its solution. Given the available evidence, an integrated and step-by-step model is proposed for the management of the benzodiazepine user, from prescription to withdrawal.

Las benzodiacepinas son fármacos ampliamente utilizados en atención primaria de salud. Su uso prolongado se ha convertido en un problema relevante dadas las consecuencias médicas que ocasionan, especialmente en adultos mayores. Entre otras, estas son: dependencia, deterioro cognitivo y riesgo de caídas. Además, los médicos que trabajan en atención primaria cuentan con pocas herramientas para ayudar al paciente en su deshabituación. Se realizó una búsqueda y revisión de la mejor evidencia disponible sobre estrategias prácticas para el médico no especialista en adicciones, para evitar la dependencia al momento de la prescripción inicial y en el paciente con uso prolongado y probablemente dependiente. Se encontraron 10 revisiones sistemáticas relevantes que mostraron evidencia a favor del uso de estrategias multifacéticas en la prescripción, disminución progresiva, cartas y consejería estandarizadas, farmacoterapia y psicoterapia cognitiva conductual. Una estrategia sencilla, eficaz y duradera para prescribir benzodiacepinas es informar al paciente de la necesidad de reducir su consumo, dándole por escrito la pauta de retirada, señalando sus posibles efectos y su solución. Debido a la evidencia disponible, se propone un modelo integrado y escalonado para el manejo del paciente usuario de benzodiacepinas, desde su prescripción hasta su descontinuación.

Consejería y Entrevista Motivacional para reducir el consumo de tabaco / Strategies for counselling and the Motivational Interview to reduce smoking

Resumen Chile tiene una alta prevalencia de tabaquismo en población general. Esta patología es un factor de riesgo en numerosas enfermedades crónicas no transmisibles como el cáncer, enfermedades cardiovasculares y respiratorias y diabetes. La Guía Chilena del Tratamiento del Tabaquismo recomienda fuertemente usar consejería breve para todos los fumadores. Se describe las bases teóricas de una consejería efectiva y diferentes estrategias para la realizar esta consejería. Para la consejería breve se describe el ABCd, estrategia recomendada en las Guías Chilenas. Las 5As son muy similares al ABC; también las 5Rs pueden ayudar a motivar fumadores para dejar de fumar. Se propone algunas de las estrategias de la entrevista motivacional para ayudar a motivar el cambio, tanto cuando se realiza consejería breve como para cuando el profesional disponga de más tiempo. Estas intervenciones son para todo fumador, aunque, se debe priorizar en grupos de alto riesgo.

Chile has a high prevalence of smoking in the general population. Smoking is a risk factor in numerous chronic diseases such as cancer, cardiovascular disease, respiratory disease and diabetes. The Chilean Guidelines for the Treatment of Smoking strongly recommend brief advice for all smokers. This article describes the theoretical basis for effective advice and also different counselling strategies for all of the health team. For brief advice, the ABCd, the strategy recommended in the Chilean Guidelines, is described together with the 5As strategy. The 5Rs strategy is proposed to help motivate smokers who are not ready to quit smoking. Some of the strategies of the motivational interview are proposed to help motivate behavioural change during brief advice and when the professional has a little more time. These interventions are for all smokers, although high-risk groups should be given priority.

What makes a medical school socially accountable in Latin America? A report from a Latin American panel based on a qualitative approach.

BACKGROUND: Latin America is a region with huge health inequalities and a tremendous growth in the number of medical schools during the last decades. The role of the medical schools in reducing health inequality has not been systematically explored. METHODS: A qualitative framework method was used to explore the meaning, barriers, and facilitators of the concept of the social accountability of medical schools in Latin America. Twenty nine Latin American academic leaders from seven countries participated in an expert panel discussion. The Atlas ti.7 software was used to analyze the information. RESULTS: Social accountability was identified as a core dimension of the mission of medical schools. The panel identified a gradient of three dimensions associated with social accountability. First, a formative dimension related to student selection, curricular structure and community based learning initiatives. Second, a societal dimension associated with institutional mission, community partnerships, and social research projects. Third, a political dimension related with involvement in health policies and primary care engagement. Lack of accreditation standards was identified as a main barrier to improve social accountability. CONCLUSIONS: Latin American leaders consider that medical schools should develop specific formative, societal, and political initiatives in order to be socially accountable.

Multi-locus sequence typing of Escherichia coli isolates with acquired ampC genes and ampC promoter mutations.

Multi-locus sequence typing was used to reveal a high degree of diversity amongst the E. coli isolates with AmpC plasmid genes, and a high prevalence of the -32 mutation present.

[Simulated patients in health care training: the human side of simulation]. / Pacientes simulados en la formación de los profesionales de salud: el lado humano de la simulación.

Simulated patients (SP) are now used in the majority of the institutions that train health care professionals in patient-centered care. This article summarizes the information about the use of SP in health education using information from the literature and from the 15 years’ experience in the medical school of the Pontificia Universidad Católica de Chile. It describes the different definitions in use, the roles and scenarios that can be used when teaching with SP and the organization that any institution working with SP should have in order to promote the optimal use of SP. Working with SP allows faculty to center their teaching on their students while keeping the focus on the patient. Students appreciate learning with SP and particularly value feedback from the patients’ perspective.

Pacientes simulados en la formación de los profesionales de salud: el lado humano de la simulación / Simulated patients in health care training: the human side of simulation

Simulated patients (SP) are now used in the majority of the institutions that train health care professionals in patient-centered care. This article summarizes the information about the use of SP in health education using information from the literature and from the 15 years’ experience in the medical school of the Pontificia Universidad Católica de Chile. It describes the different definitions in use, the roles and scenarios that can be used when teaching with SP and the organization that any institution working with SP should have in order to promote the optimal use of SP. Working with SP allows faculty to center their teaching on their students while keeping the focus on the patient. Students appreciate learning with SP and particularly value feedback from the patients’ perspective.

A Latin American, Portuguese and Spanish consensus on a core communication curriculum for undergraduate medical education.

BACKGROUND: To present learning outcomes in clinical communication for a Core Curriculum for medical undergraduate students in Latin America, Portugal and Spain (LAPS-CCC) and to establish an expert network to support a transnational implementation. METHODS: Through an iterative process, an international group of 15 experts developed an initial set of learning outcomes following a review and discussion of relevant international and local literature. A two-round Delphi survey involving 46 experts from 8 countries was performed. Quantative and qualitative analisis permited the definition of the final consensus. RESULTS: The initial proposal included 157 learning outcomes. The Delphi process generated 734 comments and involved the modification, deletion and addition of some outcomes. At the end of the process, a consensus was reached on 136 learning outcomes grouped under 6 competency domains with a high overall acceptance (95.1 %). CONCLUSIONS: The learning outcomes of this proposal provide a guide to introduce, support and develop communication curriculae for undergraduate medical studies in the countries involved or in other Spanish- or Portuguese-speaking countries.

Do English NHS Microbiology laboratories offer adequate services for the diagnosis of UTI in children? Healthcare Quality Improvement Partnership (HQIP) Audit of Standard Operational Procedures.

The National Institute of Care Excellence (NICE) 2007 guidance CG54, on urinary tract infection (UTI) in children, states that clinicians should use urgent microscopy and culture as the preferred method for diagnosing UTI in the hospital setting for severe illness in children under 3 years old and from the GP setting in children under 3 years old with intermediate risk of severe illness. NICE also recommends that all 'infants and children with atypical UTI (including non-Escherichia coli infections) should have renal imaging after a first infection'. We surveyed all microbiology laboratories in England with Clinical Pathology Accreditation to determine standard operating procedures (SOPs) for urgent microscopy, culture and reporting of children's urine and to ascertain whether the SOPs facilitate compliance with NICE guidance. We undertook a computer search in six microbiology laboratories in south-west England to determine urine submissions and urine reports in children under 3 years. Seventy-three per cent of laboratories (110/150) participated. Enterobacteriaceae that were not E. coli were reported only as coliforms (rather than non-E. coli coliforms) by 61% (67/110) of laboratories. Eighty-eight per cent of laboratories (97/110) provided urgent microscopy for hospital and 54% for general practice (GP) paediatric urines; 61% of laboratories (confidence interval 52-70%) cultured 1 µl volume of urine, which equates to one colony if the bacterial load is 106 c.f.u. l(-1). Only 22% (24/110) of laboratories reported non-E. coli coliforms and provided urgent microscopy for both hospital and GP childhood urines; only three laboratories also cultured a 5 µl volume of urine. Only one of six laboratories in our submission audit had a significant increase in urine submissions and urines reported from children less than 3 years old between the predicted pre-2007 level in the absence of guidance and the 2008 level following publication of the NICE guidance. Less than a quarter of laboratories were providing a service that would allow clinicians to fully comply with the first line recommendations in the 2007 NICE UTI in children guidance. Laboratory urine submission report figures suggest that the guidance has not led to an increase in diagnosis of UTI in children under 3 years old.

Effects of trait anxiety and situational stress on attentional shifting are buffered by working memory capacity.

BACKGROUND AND OBJECTIVES: Attentional Control Theory (ACT) predicts that trait anxiety and situation stress combine to reduce performance efficiency on tasks requiring rapid shifts in attention. Recent evidence has also suggested that working memory capacity (WMC) might moderate this relationship. We controlled for methodological difficulties in the existing literature to investigate the relationships between trait anxiety, situational stress, and WMC on attentional shifting. DESIGN AND METHOD: Seventy undergraduate students participated in the study. Trait anxiety was operationalized using questionnaire scores, situational stress was manipulated through a pressured counting task, and WMC was based on performance on the Automated Operation Span Task (AOSPAN). The shifting task involved a modified version of the Sternberg paradigm as the primary task and an oddball tone-discrimination task as the secondary task. Dependent variables were performance effectiveness (accuracy) and processing efficiency (accuracy divided by response time) on the secondary task. RESULTS: There was no effect of anxiety, stress, or WMC in predicting performance effectiveness; however, a significant three-way interaction on processing efficiency was observed. At higher WMC, anxiety and situational stress were not associated with processing efficiency. Conversely, at lower WMC, higher trait anxiety was associated with poorer efficiency but only for those who reported higher situational stress; for those who reported lower situational stress higher trait anxiety predicted facilitated efficiency. CONCLUSIONS: Results are interpreted with respect to ACT and directions for future research are discussed.

Pyelonephritis (acute) in non-pregnant women.

INTRODUCTION: Pyelonephritis is usually caused by ascent of bacteria (most often Escherichia coli) from the bladder, and is more likely in people with structural or functional urinary tract abnormalities. The prognosis is good if pyelonephritis is treated appropriately, but complications include renal abscess, renal impairment, and septic shock. METHODS AND OUTCOMES: We conducted a systematic review and aimed to answer the following clinical question: What are the effects of antibiotic treatments for acute pyelonephritis in non-pregnant women with uncomplicated infection? We searched: Medline, Embase, The Cochrane Library, and other important databases up to November 2013 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). RESULTS: We found four studies that met our inclusion criteria. CONCLUSIONS: In this systematic review we present information relating to the effectiveness and safety of the following interventions: antibiotics (intravenous), antibiotics (oral), and antibiotics (switch therapy).