The American journal of the medical sciences
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The characteristics and risk factors of post-COVID-19 condition affecting health-related quality of life and the symptom burden are unclear. ⋯ The participants with a COVID-19 history, especially those with severe disease, had a significantly higher somatic symptom burden. Analysis after adjusting for potential confounders found that their quality-of-life was also severely affected. Vaccination is crucial to addressing these symptoms, especially in high-risk patients.
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Review
Early repolarization: Electrocardiographic cues to distinguish benign from malignant variants.
Historically, early repolarization (ER) has been considered a marker of good health as it is more prevalent in athletes, younger persons, and at slower heart rates. However, contemporary reports, largely based on data from resuscitated sudden cardiac arrest patients, suggest an association between ER and an increased risk for sudden cardiac death and the development of malignant ventricular arrhythmias. Therefore, after we present a brief-case presentation, we intend to review a challenging topic in recognition of malignant variants and propose a four-step comprehensive approach to simplify ECG discrimination when assessing ER changes.
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In patients with community-acquired pneumonia (CAP), the risk and protective factors influencing discharge outcomes have not been fully elucidated. Therefore, we aimed to investigate the factors affecting discharge outcomes and provide a theoretical basis for improving the cure rate of patients with CAP. ⋯ Age > 65 years, the presence of co-morbidities, the presence of admission symptoms such as electrolyte disturbances, and severe pneumonia are associated with a poor discharge outcome, while pathogen-targeted therapy is associated with a good discharge outcome. Patients with CAP with a defined pathogen are more likely to be cured. Our results suggest that accurate and efficient pathogen testing is essential for CAP inpatients.
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Ineffective erythropoiesis (IE) is a significant risk factor for osteoporosis in individuals with thalassemia. Growth differentiation factor-15 (GDF15), a biomarker of IE, was found to be elevated in thalassemia patients. This study aimed to examine the association between GDF15 levels and osteoporosis in patients with thalassemia. ⋯ The prevalence of osteoporosis is high among adult thalassemia patients. Age and high GDF15 levels were significantly associated with osteoporosis in this study. A higher hemoglobin level is associated with a lower risk of osteoporosis. This study suggest that GDF15 could be used as a predictive biomarker for osteoporosis in patients with thalassemia. Adequate red blood cell transfusions and suppression of GDF15 function may be beneficial in preventing osteoporosis.
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To evaluate the degree to which clinical comorbidities or combinations of comorbidities are associated with SARS-CoV-2 breakthrough infection. ⋯ Further measures should be taken to prevent breakthrough infection for individuals with these conditions, such as acquiring additional doses of the SARS-CoV-2 vaccine to boost immunity.