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News Enoxaparin in Weight-Based Dosing for Thromboprophylaxis in Hospitalized Cancer Patients
Cancer patients are at higher risk of developing thromboembolic disease during hospitalization. Currently, there is not enough evidence supporting the efficacy and safety of the standard fixed dose of low molecular weight heparin in individuals at high risk of thromboembolic disease. Therefore, a Phase II clinical study evaluated the efficacy and safety of weight-adjusted dosing in these patients.
News Maintenance Therapy After Oxaliplatin Discontinuation Based on Panitumumab
Panitumumab is an approved therapy for metastatic colorectal cancer without RAS oncogene mutation (wtRAS mCRC) and has been evaluated for 1st-line treatment through randomized phase II (PEAK) and III (PRIME) studies. A retrospective analysis of these studies assessed the efficacy and safety of panitumumab as the basis for therapy in these patients after discontinuation/termination of oxaliplatin.
News Should We Test for Alpha-1-Antitrypsin in All COPD Patients?
Approximately 1–2% of patients with chronic obstructive pulmonary disease (COPD) have an alpha-1-antitrypsin (AAT) deficiency. This is an underdiagnosed genetic disorder that leads to rapid progression of COPD, although it is initially amenable to therapeutic intervention. Therefore, it is necessary to improve early detection of affected individuals. General practitioners can play a crucial role in this process.
News Thromboprophylaxis as a Common Part of Care for At-Risk Patients Requiring Hospitalization: Yes or No?
The proportion of patients requiring hospitalization who are at high risk of developing thromboembolic disease is relatively high. However, not all of these patients have this risk identified and thromboprophylaxis initiated.
News The main advantage of sartans is a very good safety profile. Now it is about increasing adherence in hypertensive patients
The rules for initiating hypertension treatment have been simplified. The trend is to achieve blood pressure control as early as possible, making it unnecessary to wait for a longer period for the effect of non-pharmacological measures. One of the 4 main classes of antihypertensives is AT1 receptor blockers for angiotensin II – sartans, which bring several advantages. These include a low incidence of side effects, a good antihypertensive effect, or the possibility of use in fixed combinations. We will take a closer look at the current position of sartans in the treatment of hypertension with Assoc. Prof. Ondřej Petrák, MD, PhD, from the Center for Research, Diagnosis, and Treatment of Hypertension at the 3rd Internal Clinic - Clinic of Endocrinology and Metabolism at the 1st Faculty of Medicine, Charles University in Prague, and General University Hospital in Prague.
News New Era in Migraine Therapy
Migraine is the most common type of primary headache. It affects about 10% of the world population. Recurring migraine attacks significantly reduce quality of life. Therefore, research in pharmacotherapy in recent years has logically focused on preventing attacks. The result is the latest possibility of biological treatment for migraines using monoclonal antibodies against CGRP receptors.
News MS, NMOSD and COVID-19: What Did a Year of Pandemic in Czechia Mean for Our Patients and Which Risk Factors Were Confirmed?
What is the incidence and course of COVID-19 in patients with multiple sclerosis (MS) and diseases from the broader spectrum of neuromyelitis optica (NMOSD) in Czechia? And which risk factors pertain to this specific population? Data from the ReMuS registry, summarized in an article by Czech authors recently published in the journal Multiple Sclerosis and Related Disorders, revealed this and more. We offer a unique insight into the issue of COVID-19 in these patients in our conditions.
News Non-Steroidal Anti-Inflammatory Drugs in the Treatment of Ankylosing Spondylitis: Network Meta-Analysis
A literature review and network meta-analysis of randomized controlled trials published in the journal Experimental and Therapeutic Medicine demonstrates the high efficacy and good tolerability of 6 non-steroidal anti-inflammatory drugs (NSAIDs) including etoricoxib, celecoxib, meloxicam, diclofenac, naproxen, and ß-D-mannuronic acid in the treatment of ankylosing spondylitis (AS).
News Prediabetes through the lens of current data and findings − and why hurry with intervention
Type 2 diabetes mellitus (DM2) is one of the most common causes of premature morbidity and mortality worldwide. The most serious impact on the health of the organism is mainly due to the macrovascular complications of this disease. However, their occurrence was often recorded before the diagnosis of DM2 was confirmed. Prediabetes itself thus represents a condition associated with the risk of developing cardiovascular (CV) complications with all their prognostic implications for patients.
News Micronutrients in Parenteral Nutrition in Adult Patients – Current Issues and Consensus
Micronutrients are a key nutritional component, and this is also true for patients whose condition requires the administration of parenteral nutrition. An article published last year in the Journal of Parenteral and Enteral Nutrition summarizes the expert literature on this topic as well as current guidelines and addresses 14 clinically most relevant questions related to the importance, administration, and monitoring of micronutrients.
News Extended Thromboprophylaxis with Enoxaparin After Bariatric Surgery
A recent retrospective study involving 312 patients after bariatric surgery indicated that extended thromboprophylaxis might be an appropriate approach for preventing postoperative venous thromboembolism in these patients. In this study, the authors administered enoxaparin at a dose of 40 mg subcutaneously twice daily for 10-14 days in the majority of operated patients without an increased risk of bleeding.
News Current View on the Issue of Protein Intake in Critically Ill Patients
A summary of current knowledge and guidelines concerning the nutritional needs of critically ill patients presented last year in the journal Clinical Nutrition deals with protein intake, specifically its optimal amount, risks of incorrect approaches to protein administration, and methods for assessing the nutritional status of patients in intensive care units.
News What is the Impact of Bisoprolol on Plasma Concentrations of Dabigatran
Many patients on anticoagulant therapy with dabigatran also use the beta-blocker bisoprolol. The Slovak prospective observational study was based on the assumption that bisoprolol, as a significant inhibitor of P-glycoprotein, may interact with dabigatran and focused on examining the effect of this beta-blocker on plasma concentrations of dabigatran.
News Can alpha-1-antitrypsin deficiency affect severity and higher mortality in COVID-19 patients?
Alpha-1-antitrypsin (AAT) deficiency is commonly found in the European population. The most cases are recorded in countries with the highest COVID-19 mortality rates. Are there direct correlations?
News ESC 2022: How to use gliflozins in heart failure? American guidelines now also consider the EMPEROR-Preserved study
One of the important current cardiology topics is the possibility of using gliflozins in patients with chronic heart failure (HF) regardless of the left ventricular ejection fraction (LVEF). The possibilities of introducing these medicines into clinical practice, considering the issue in international guidelines, and the results of empagliflozin in recent studies were covered in a practically oriented symposium as part of the professional program of this year's European Society of Cardiology Congress (ESC 2022).
News Quality of Life of Patients on Adjuvant Treatment for HER2-Positive Breast Cancer
The KATHERINE clinical trial demonstrated that adjuvant therapy with trastuzumab emtansine compared to trastuzumab significantly improves invasive disease-free survival in patients with HER2-positive early breast cancer and residual invasive disease after prior treatment. A post hoc analysis of this study was published in the journal Cancer, focusing on patient-reported outcomes related to quality of life during and after treatment.
News Possibilities of Using Metamizole in the Treatment of Acute Primary Headaches
The aim of the review article by Brazilian authors was to summarize the efficacy and safety of metamizole in the treatment of acute primary headaches, such as migraine, episodic tension-type headache (ETTH), cluster headache, and unclassified primary pain in adults and children.
News Reduction of Inflammation in Vertebral Bodies and Posterolateral Structures of the Spine in Patients with Ankylosing Spondylitis Treated with Tofacitinib
A post hoc analysis of a phase II study with tofacitinib in patients with active ankylosing spondylitis (AS) evaluated the suppression of spinal inflammation using magnetic resonance imaging (MRI) based on the Canadian-Danish scoring system (CANDEN), which allows for the assessment of changes in posterolateral structures of the spine, characteristic of AS involvement.
News Efficacy and Safety of Preservative-Free Latanoprost in the Treatment of Open-Angle Glaucoma and Elevated Intraocular Pressure – Results of a Meta-Analysis
Many eye drops for the treatment of glaucoma still contain preservatives today. However, these can cause eye irritation, so non-preservative formulations should be preferred. The following meta-analysis compared the efficacy and safety of antiglaucoma medications with and without preservatives.
News Meta-analysis of the efficacy and safety of dupilumab in the treatment of atopic dermatitis in children and adults
Moderate to severe atopic dermatitis (AD) is accompanied by strong inflammatory processes that can occur anywhere on the skin, intense itching, and pain. The biologic dupilumab is a promising molecule for the treatment of severe forms of this condition – results from a recently published meta-analysis indicate that this therapy is not only effective but also well-tolerated by patients.
News What Did the Patent for the Synthesis of Highly Purified Trazodone Bring?
Trazodone is a modern antidepressant that is used in the treatment of various types of depression, including those accompanied by anxiety, sleep disorders, or sexual dysfunction. Angelini's invention, with patent protection valid until 2028, presents several methods for the preparation of purified trazodone, or trazodone hydrochloride, which guarantees high purity of this substance and a low content of unwanted residues.
News Biosimilar Bevacizumab in Patients with Non-Small Cell Lung Cancer
Biosimilar drugs are essentially analogous to generics for biological medicines. The patent protection for the original bevacizumab product will expire in the European Union in 2022. Consequently, several companies have already embarked on developing a biosimilar molecule.
News Inhibition of Mutated KRAS Protein as a New Option for Targeted Treatment of Non-Small Cell Lung Cancer
RAS proteins are molecular switches for several intracellular signaling pathways. Their dysfunction due to mutation leads to the development and progression of malignant diseases such as colon or lung cancers. At the beginning of 2022, the inhibitor of the mutated KRAS protein, sotorasib, was approved. The following article outlines the effect of this first representative of a new drug group and its potential in the treatment of non-small cell lung cancer (NSCLC).
News Detection of von Willebrand Disease
Von Willebrand disease (vWD) is an autosomal hereditary bleeding disorder. Its detection and diagnosis require several steps, including the initial suspicion of the presence of this disease.
News Lung Recovery After COVID-19: How Reversible is the Damage?
During the virtual XXV Hradec Pulmonology Days held in April 2021, various aspects concerning COVID-19 were among the major topics. Dr. Bram van den Borst from Radboud University Nijmegen provided a comprehensive summary of current insights regarding lung recovery following an infection.