Panminerva medica
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Pericarditis is an inflammatory disease of the pericardium. Progress has been done in recent years in the understanding of its pathophysiology. In particular, preclinical and clinical studies have contributed to increasing our knowledge on the role of interleukin (IL)-1 and NLRP3 (NACHT, leucine-rich repeat, and pyrin domain-containing protein 3) inflammasome. ⋯ Some uncertainties still remain about the role of neutrophils, neutrophil extracellular traps (NETs), and pericardial interstitial cells in recurrent and constrictive pericarditis. Unraveling these aspects might have a direct impact on the development of novel targeted therapies, especially considering the increasing number of drugs targeting NETs.
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Acute pericarditis is a disease of the pericardium characterized by inflammation. Around 16-38% of patients develop recurrent events after the first episode. Recurrent pericarditis (RP) seems to be caused by a pathological immune response. ⋯ NSAIDs are useful for pain control, and colchicine has shown to reduce the risk of further recurrences. Glucocorticoids are often used as second-line drugs, but they are associated with a high rate of recurrent events. Interleukin-1 inhibitors, such as anakinra and rilonacept, significantly reduce the risk of recurrences in patients with RP while on treatment.
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Comparative Study Observational Study
A snapshot global survey on side effects of COVID-19 vaccines among healthcare professionals and armed forces with a focus on headache.
New messenger RNA (mRNA) and adenovirus-based vaccines (AdV) against Coronavirus disease 2019 (COVID-19) have entered large scale clinical trials. Since healthcare professionals (HCPs) and armed forces personnel (AFP) represent a high-risk category, they act as a suitable target population to investigate vaccine-related side effects, including headache, which has emerged as a common complaint. ⋯ Both mRNA and AdV COVID-19 vaccines were safe and well tolerated in a real-life subset of HCPs and AFP subjects.
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Helicobacter pylori (H. pylori), main agents of several gastroduodenal diseases, represents a therapeutic challenge. Since the influence of age on the success of bacterial treatment remains uncertain, in this case-control study we assessed the efficacy of a standard H. pylori eradication therapy among elderly patients. ⋯ In conclusion, elderly does not affect efficacy or safety of a clarithromycin-based triple therapy for H. pylori eradication.
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The aim of this pilot, registry study was to evaluate the prophylactic effects of oral supplementation with Pycnogenol® (150 mg/day) in subjects with previous history of recurrent (urinary tract infections (UTI) in a 2-month open follow-up. ⋯ This pilot registry indicates that prophylaxis with Pycnogenol® decreases the occurrence of UTIs both in men and women without side effects and with a good tolerability. The effects of Pycnogenol® in these patients - including the control of oxidative stress - may be very important, particularly when a predominantly inflammatory component (UTI without infection or with a minimal bacterial component due to bacterial fragments) is present and maintains the inflammatory process.