Background: Myocarditis and pericarditis are rare complications of rickettsiosis, usually associated with Rickettsia rickettsii and R. conorii. African tick-bite fever (ATBF) is generally considered as a benign disease and no cases of myocardial involvement due to Rickettsia africae, the agent of ATBF, have yet been described.
EvaGreen Real-time PCR protocol for specific 'Candidatus Phytoplasma mali' detection and quantification in insects / Monti, M.; Martini, M.; Tedeschi, R
Coronavirus disease 2019 (COVID-19) due to SARS-CoV-2 is associated with a wide spectrum of disease, ranging from asymptomatic infection to acute respiratory distress syndrome. Some biomarkers may predict disease severity. Among them, the anti-SARS-CoV-2 antibody response has been related to severe disease. The aim of this study was to assess the correlation between the anti-SARS-CoV-2 serological response and COVID-19 outcome. Demographic, clinical, and biological data from nasopharyngeal-PCR confirmed COVID-19 hospitalized patients were prospectively collected between April and August 2020 at our institution. All patients had serial weekly serology testing for a maximum of three blood samples or until discharge. Two different serological assays were used: a chemiluminescent assay and an in-house developed Luminex immunoassay. Kinetics of the serological response and correlation between the antibody titers and outcome were assessed. Among the 70 patients enrolled in the study, 22 required invasive ventilation, 29 required non-invasive ventilation or oxygen supplementation, and 19 did not require any oxygen supplementation. Median duration of symptoms upon admission for the three groups were 13, 8, and 9 days, respectively. Antibody titers gradually increased for up to 3 weeks since the onset of symptoms for patients requiring oxygen supplementation with significantly higher antibody titers for patients requiring invasive ventilation. Antibody titers on admission were also significantly higher in severely ill patients and serology performed well in predicting the necessity of invasive ventilation (AUC: 0.79, 95% CI: 0.67–0.9). Serology testing at admission may be a good indicator to identify severe COVID-19 patients who will require invasive mechanical ventilation.
BackgroundSince 2011, the Swiss Catalogue of Learning Objectives (SCLO) has provided the framework for assessing communication skills in the Swiss Medical Federal Licensing Examination (FLE). This study evaluates how far the communication curricula of five Swiss medical schools match the SCLO and international recommendations. It also explores their strengths, weaknesses, opportunities and threats (SWOT).MethodsA mixed method approach was used. In a first step, curriculum coordinators/key communication skills teachers and medical graduates were asked to fill out a questionnaire based on communication related objectives from the SCLO and a review of European consensus statements on communication training. Second, information was collected from all Swiss medical schools to identify which communication skills were taught in which formats and at what time points within the 6-year curricula. Finally, 3–4 curriculum coordinators/key communication skills teachers from each medical school were interviewed about their communication curriculum, using SWOT analysis.ResultsSixteen teachers/coordinators (response rate 100%) and 389 medical graduates (response rate 43%) filled out the questionnaire. Both the teachers/coordinators and the graduates considered that two thirds of the communication items listed in the questionnaire were covered in their curricula. Between sixty and two hundred structured hours were dedicated to communication, predominantly in small group and experiential formats. Assessment relied on both MCQs and OSCEs. Most of the training occurred during the first three years of medical school. Teachers felt that the need for communication skills training was now well-recognized by their institution and was taught with appropriate teaching methods. However, recruitment and training of teachers, continuity of communication skills training during clinical years, and the adoption of a common frame of reference among the five medical schools, remained a challenge.ConclusionAlthough the Swiss medical schools all offered a partly longitudinal communication skills training, with appropriate teaching methods, this study indicates that the communication skills actually taught do not fully match the SCLO or international recommendations. There was less training for complex communication skills training during the clinical years, and ensuring quality and coherence in the teaching remained a challenge.Electronic supplementary materialThe online version of this article (10.1186/s12909-018-1376-y) contains supplementary material, which is available to authorized users.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.