Annals of medicine
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Anxiety and depression are important risk factors for chronic obstructive pulmonary disease (COPD). The aim of this study was to develop a prediction model to predict anxiety or depression in COPD patients. The retrospective study was conducted in COPD patients receiving stable treatment between 2018 and 2020 to develop prediction model. ⋯ Key messagesThirteen variables were included into the prediction model. The AUC value was, respectively, 0.763 and 0.702 in the training set and test set, which were higher than three comparative models. The simple prediction model to predict anxiety or depression in patients with COPD has been developed.
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Randomized Controlled Trial
Efficacy of high-vision transnasal endoscopy using texture and colour enhancement imaging and narrow-band imaging to evaluate gastritis: a randomized controlled trial.
A new image-enhanced endoscopy method called texture and colour enhancement imaging (TXI) enhances brightness, surface irregularities, and subtle colour changes in endoscopic images. However, it is unclear whether TXI and narrow-band imaging (NBI) with third-generation high-vision transnasal ultrathin endoscopy are advantageous over white-light imaging (WLI) for detecting atrophy, intestinal metaplasia, map-like redness and gastric cancer. We investigated to compare the endoscopic efficacy for evaluation of gastritis between TXI and NBI with high-vision transnasal endoscopy and clarified the endoscopic efficacy of TXI and NBI compared to WLI. ⋯ Third-generation high-vision transnasal ultrathin endoscopy using TXI and/or NBI is useful for detecting atrophic borders and intestinal metaplasia.Key MessagesHigh-vision transnasal endoscopy using TXI or NBI is useful for diagnosing and detecting atrophy and intestinal metaplasia.TXI and NBI increase colour differences surrounding atrophy and intestinal metaplasia, thereby increasing diagnostic efficiency to improve risk stratification for gastric cancer.The image quality and detection rate have improved markedly with the latest ultrathin high-vision transnasal endoscopes.
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To describe the demographic clinical characteristics and to identify the risk factors of patients diagnosed with fungemia and secondary intraocular involvement. ⋯ In this first cohort carried out in Colombia according to our search, findings were obtained that agree with those of other authors worldwide, where there is no evidence of a decrease in incidence compared with older studies and the absence of risk factors for the compromise of the posterior pole in patients with fungemia.KEY MESSAGESSystematic fundus evaluation by an ophthalmologist in patients with candidaemia is a recommended practice based on low-quality evidence.The identification of real risk factors for retinal compromise in fungemia would allow us to be more selective with the population to be evaluated.Fungemia generally occurs in critically ill patients, where access and availability of ophthalmology evaluation are a resource that is not always available.
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Medical professionalism reflects the commitment of physicians to their patients, society, themselves, and the profession. The study examined residents' attitudes towards professionalism and how these attitudes vary among the different demographic groups, namely gender, specialty, and year of residency. ⋯ No significant differences were observed in the overall attitude towards professionalism among the residents regarding their year of residency, gender, and specialty. The low altruism score and absence of improvement of the total score regarding the residents' increasing experience in the profession are concerns that need remedial action. Therefore, we suggest that future research look for possible explanations by using multi-institutional surveys that explore not only the residents' attitudes, but also the trainers' attitudes and practice, work situations, the hidden curriculum, and culture. Key messagesAttitudes towards professionalism among different demographic groups of residents do not show similar variations as has been reported in the literature, albeit in different sociocultural contexts.The low altruism score and absence of improvement of the total score as the residents gained more experience in the profession are concerns that need remedial action.A longitudinal study involving more than one institution for both residents and their faculty members to compare faculty scores with those of residents, while controlling for specialty and gender, may help elucidate the factors affecting attitudes towards professionalism and suggest possible means of addressing unfavourable attitudes.
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An estimated 100,306 people died from an overdose from May 2020 to April 2021. Emergency Medical Services (EMS) are often the first responder to opioid overdose, and EMS encounter records can provide granular epidemiologic data on opioid overdose. This study describes the demographic, temporal, and geographic epidemiology of suspected opioid overdose in Baltimore City using data from Baltimore City Fire Department EMS encounters with the administration of the opioid antagonist naloxone. ⋯ The incidence of naloxone administration increased dramatically over the study period. Despite significant cross-sectional variation in incidence across demographically and geographically defined groups, there were significant proportional increases in incidence rates, consistent with fatal overdose rates over the period. This study demonstrated the value of EMS data for understanding the local epidemiology of opioid-related overdose. Key MessagesPatterns of EMS encounters with naloxone administration appear to be an excellent proxy for patterns of opioid-related overdoses based on the consistency of fatal overdose rates over time.EMS plays a central role in preventing fatal opioid-related overdoses through the administration of naloxone, provision of other emergency services, and transportation to medical facilities.EMS encounters with naloxone administration could also be used to evaluate the impact of overdose prevention interventions and public health services.