Irish journal of medical science
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HbA1c is the established test for monitoring glycaemic control in diabetes, and intervention trials studying the impact of treatment on glycaemic control and risk of complications focus predominantly on this parameter in terms of evaluating the glycaemic outcomes. It is also the main parameter used when targets for control are being individualised, and more recently, it has been used for the diagnosis of type 2 diabetes. ⋯ The changing demographic in the Irish population over the last two decades has brought this issue sharply into focus. It is therefore timely to review the utility, performance and interpretation of the HbA1c test to highlight factors impacting on the results, specifically the impact of haemoglobin variants, and the impact of these factors on its utilisation in clinical practice.
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Despite high vaccination rates, increasing case numbers continue to be reported with the identification of new variants of concern, and the issue of durability of the vaccine-induced immune response remains hot topic. Real-life data regarding time-dependent immunogenicity of inactivated COVID-19 vaccines are scarce. We aimed to investigate the changes in the antibody at the different times after the second dose of the CoronaVac vaccine. ⋯ While antibody positivity remained above 90% in the 6th month after two doses of inactivated vaccine in HCWs, the median titers of neutralizing antibodies decreased rapidly. The decrease was more rapid and significant in those with no history of prior COVID-19 infection. In this critical phase of the pandemic, where we are facing the dominance of the Omicron variant after Delta, booster doses have become vital.
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Asthma is a prevalent chronic obstructive disease of the airways. ⋯ In conclusion, IL-17F gene 7488 T > C polymorphism was found to be associated with asthma in the Turkish population. The IL-17 gene should be further investigated as a potential candidate gene in predicting asthma susceptibility and in the treatment of asthma.
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Randomized Controlled Trial
The therapeutic effect of co-administration of pentoxifylline and zinc in men with idiopathic infertility.
Pentoxifylline is a derivative of methylxanthine that affects sperm motility. Also, zinc is an antioxidant that is involved in the activation of antioxidant enzymes. This study aimed to evaluate the effect of co-administration of pentoxifylline, and zinc in men with idiopathic infertility. ⋯ In the pentoxifylline group, sperm DNA fragmentation increased significantly, while in the zinc and zinc + pentoxifylline group, DNA fragmentation reduced significantly. Because of the role of zinc in protecting sperm chromatin, it is recommended that zinc and pentoxifyllinebe prescribed simultaneously. Clinical trial code: NCT05156684.
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This study aims to prospectively examine patients with ischemic wake-up stroke (WUS) presenting to the emergency department, to investigate the risk factors affecting the mortality occurring within 28, 90, and 180 days, and to create a new scoring system for the prediction of 28-day mortality. ⋯ We propose that IWUSMOS, a new scoring system, can be used to predict the 28-day mortality risk of patients with WUS.