Postgraduate medical journal
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Evaluation of suspected rheumatic disease is a significant challenge due to overlapping and sometimes non-specific clinical features. Most laboratory tests in rheumatic disease have incomplete sensitivity and specificity, leading to positive results without disease and negative results despite disease presence. Therefore, judicious ordering and correct interpretation of laboratory testing in rheumatology is critical in order to provide high-value care. Herein we review laboratory testing in rheumatology in the context of a framework for approaching rheumatic disease.
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Google Trends has been extensively used in different sectors from finance to tourism, the economy, fashion, the fun industry, the oil trade, and healthcare. This scoping review aims to summarize the role of Google Trends as a monitoring and a predicting tool in the COVID-19 pandemic. ⋯ According to these criteria, a total of 81 studies were included to cover the period of the first year after the emergence of the crisis. Google Trends can potentially help health authorities to plan and control pandemics earlier and to decrease the risk of infection among people.
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Non-surgical therapies have the advantage of lower postoperative pain and complication rates compared with surgical therapies. Rubber band ligation and coagulation are two kinds of non-surgical therapies. The aim of this study is to compare the clinical outcomes of rubber band ligation and coagulation. ⋯ Patients undergoing rubber band ligation had a higher postoperative pain rate than patients undergoing infrared coagulation or non-infrared coagulation. We believe that coagulation for haemorrhoids still has a good future. PROSPERO registration number CRD42022311281.
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Clinical research must balance the need for ambitious recruitment with protecting participants' autonomy; a requirement of which is informed consent. Despite efforts to improve the informed consent process, participants are seldom provided sufficient information regarding research, hindering their ability to make informed decisions. ⋯ This paper provides a comprehensive review of the tenets underlying informed consent in research, including the assessment of capacity to consent, considerations for patients unable to consent, when to seek consent from substitute decision-makers, and consent under special circumstances. Various methods for obtaining informed consent are addressed, along with strategies for balancing recruitment and consent.
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The role and extent of the effects of short-term behavioral factors on the risk of hemorrhagic stroke (HS) are unclear. This study aimed to assess and quantify behavioral trigger factors (BTFs) for HS and identify the differences in BTFs between Chinese and other populations. ⋯ Several behavioral activities and mood modifications are associated with the onset of HS. In addition to the common BTFs, Chinese patients have specific BTFs due to their habits and customs distinct from those of different populations in other regions. Key messages What is already known on this topic It is known that several behavioral trigger factors (BTFs) are associated with the onset of hemorrhagic stroke (HS), such as vigorous physical exercise and anger. Evidence for other potential trigger factors was of less robustness. Which BTFs contribute to HS among the Chinese population is poorly understood, since individuals in different countries and regions have their own habits of life and customs. What this study adds Our study identified that two special behaviors, chess/card/mahjong games and critical life events, were associated with the onset of HS in Chinese populations, besides heavy physical exertion, weightlifting, overeating, and straining for defecation, which were previously reported in other populations. Heavy physical exertion and anger could potentially increase the risk of HS based on a comprehensive aggregation and evidence synthesis. How this study might affect research, practice, or policy Patients in different populations or regions may possess specific BTFs owing to their distinct habits and customs. Avoidance of these behaviors and regulation of emotions to maintain a steady mentality would help minimize exposure and prevent the disease for high-risk populations in China.