ABSTRACT
Certolizumab is a Fab fragment of a humanized monoclonal antibody against tumor necrosis factor-alpha (TNF-alpha). Differing from the other TNF-alpha inhibitors due to the absence of Fc fragment and pegylation, it binds to both the soluble and transmembrane forms of TNF-alpha, creating a strong TNF-alpha blockage. Previously approved for psoriatic arthritis, certolizumab received another approval from FDA in 2018 for the treatment of moderate to severe chronic plaque psoriasis that does not respond to conventional systemic treatments or for which these treatments are contraindicated. Administered via subcutaneous injections, certolizumab also has a low-dose option for patients weighing less than 90 kg. Certolizumab is considered a safe biological drug that can be preferred during pregnancy and lactation.Copyright © 2022 by Turkish Society of Dermatology and Venereology.
ABSTRACT
Patients with chronic kidney disease (CKD) are at high risk for coronavirus disease 2019 (COVID-19). Government agencies or learned societies in many countries recommend prioritizing patients with CKD for COVID-19 vaccines. The immune response rate to the COVID-19 vaccines is lower in hemodialysis patients and kidney transplant recipients compared with that in healthy individuals, and increasing the number of vaccinations each member of these population may improve their immune response rate. There was no significant difference in the incidence of adverse reactions after vaccination between patients with CKD and healthy controls. Patients with stable CKD should be vaccinated against COVID-19 unless there were contraindications to vaccination. The mRNA vaccines, inactivated vaccines, and recombinant protein subunit vaccines are all safe for patients with CKD. Patients with CKD treated with rituximab or high-dose glucocorticoid need to weigh the benefits and risks before vaccination, and COVID-19 vaccines can be given when rituximab treatment ends for more than 6 months or after glucocorticoid reduction.Copyright © 2021 by the Chinese Medical Association.
ABSTRACT
Objectives: This is a protocol for a Cochrane Review (intervention). The objectives are as follows:. To assess the benefits and adverse effects of vaccines for the prevention of infections in adults with haematological malignancies.Copyright © 2023 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.
ABSTRACT
The review article is devoted to a discussion of the issues of vaccination against a new coronavirus infection in patients with cardiovascular and autoimmune diseases. Presented at the time of this writing are data on domestic vaccines safety in the Russian Federation: combined vector vaccines "Gam-COVID-Vac" and "Gam-COVID-Vac-Lyo", peptide-based vaccine "EpiVacCorona", concentrated, purified and inactivated whole-virion "KoviVac" vaccine, and a standalone vaccine/booster shot "Sputnik Light". The analysis of the main contraindication applicable to the vaccines in different categories of patients has been carried out. A number of consensus documents published by Russian and foreign professional medical associations and communities on the issues of vaccination of patients with cardiovascular and autoimmune diseases are considered in detail.Copyright © 2021 Infectious Diseases: News, Opinions, Training. All rights reserved.
ABSTRACT
The FDA has approved tirzepatide (Mounjaro - Lilly), a peptide hormone with activity at both glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors, to improve glycemic control in adults with type 2 diabetes. Tirzepatide, which is injected subcutaneously once weekly, is the fi rst dual GIP/GLP-1 receptor agonist to become available in the US. Selective GIP receptor agonists are not available in the US;GLP-1 receptor agonists have been available for years. Copyright © 2022, Medical Letter Inc.. All rights reserved.
ABSTRACT
Since late 2021, we have observed a significant increase in the proportion of children infected with SARS-CoV-2. The course of the disease in children is usually sparsely symptomatic or asymptomatic. However, the predominance of new virus variants makes children more likely to become symptomatically ill and require hospitalisation. This paper aims to update recommendations for managing a child with COVID-19 in out- and inpatient settings. Current options for prevention and antiviral treatment are discussed, noting the limited availability of therapy for children. In most children with COVID-19, the basis for treatment remains symptomatic and supportive therapy and measures to reduce SARS-CoV-2 infection spread.
ABSTRACT
Coronavirus disease-2019 (COVID-19) has impacted the global population, leading to a pandemic, the scale of which the world has never experienced before. This novel coronavirus not only involves the respiratory system, but also affects the heart, leading to significant morbidity and mortality. Arrhythmias in COVID-19 are increasingly being documented and seem to have a prognostic significance, especially in critically ill patients. In patients with COVID-19, a variety of arrhythmias have been reported, ranging from the benign to potentially life-threatening. Multiple mechanisms, such as myocarditis, hypoxia, electrolyte disturbances and QT interval-prolonging drugs (e.g. hydroxychloroquine), are responsible for arrhythmias in patients with COVID-19. The prevalence of cardiac arrhythmias in patients with COVID-19 ranges from 3.6% to 60%, with sinus tachycardia being the most common rhythm abnormality. Other rhythm abnormalities, such as sinus bradycardia, atrial arrhythmias and complete heart block, have also been reported. Malignant ventricular arrhythmias, especially in patients with COVID-19 with multiple comorbidities, portend a bad prognosis. Additionally, the use of QT interval-prolonging drugs, such as hydroxychloroquine or azithromycin, increases the risk of torsades de pointes. Hence, there is a need for continuous rhythm monitoring, with prompt recognition of arrhythmias in critically ill patients and those on QT-prolonging medications. Management of these arrhythmias is similar to those in patients without COVID-19, with a focus on correcting reversible causes and maintaining haemodynamic stability.