Machine learning-based analysis of non-invasive measurements for predicting intracardiac pressures.

Aims: Early detection of congestion has demonstrated to improve outcomes in heart failure (HF) patients. However, there is limited access to invasively haemodynamic parameters to guide treatment. This study aims to develop a model to estimate the invasively measured pulmonary capillary wedge pressure (PCWP) using non-invasive measurements with both traditional statistics and machine learning (ML) techniques.

Effects of a stepwise, structured LDL-C lowering strategy in patients post-acute coronary syndrome.

Objective: Low-density lipoprotein cholesterol (LDL-C) lowering constitutes a cornerstone of secondary prevention of atherosclerotic cardiovascular disease (ASCVD), yet a considerable number of patients do not achieve guideline-recommended LDL‑C targets. The 2016 European guidelines recommended titration of LDL‑C lowering medication in a set number of steps, starting with oral medication. We aimed to investigate the effects of this stepwise approach in post-acute coronary syndrome (ACS) patients.

Current status of biomedical waste management practices and barriers among private Jordanian dental clinics: A cross-sectional investigation of the capital Amman.

Biomedical waste management (BMWM) is vital in facilitating safe providing of healthcare. Developing countries suffer from the impact of mishandled biomedical waste (BMW) on the general public in addition to healthcare practitioners. Thus, this study aims to investigate the awareness and compliance of dental facilities to BMW regulations.

Financial toxicity of cancer care in low- and middle-income countries: a systematic review and meta-analysis.

Introduction: The costs associated with cancer diagnosis, treatment and care present enormous financial toxicity. However, evidence of financial toxicity associated with cancer in low- and middle-income countries (LMICs) is scarce.

Aim: To determine the prevalence, determinants and how financial toxicity has been measured among cancer patients in LMICs.

Urinary bladder metastasis from primary breast cancer, a rare and challenging diagnosis. A case report and literature review.

Introduction: and Importance: Liver, lung, bone and brain are usual sites for breast cancer metastases. However, colorectal, prostate and cervical tumors may directly invade the urinary bladder (UB), but hematogenous spread from distant organs like the breast, is extremely rare and may indicate poor prognosis.

Case Presentation: Here we describe the case of a 78-year-old female patient who was diagnosed with de novo metastatic breast cancer; initially to the bone and pleura with effusion, and then to the brain.

Thromboembolic Events in Patients with HER2-Negative, Hormone Receptor-Positive, Metastatic Breast Cancer Treated with Ribociclib Combined with Letrozole or Fulvestrant: A Real-World Data.

Purpose: Cyclin dependent kinase (CDK) 4/6 inhibitors (palbociclib, ribociclib and abemaciclib) modulate endocrine resistance and are integral treatment for patients with advanced hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative breast cancer. Since their approval, CDK4/6 inhibitors are widely used in clinical practice. Thromboembolic events (TEE) were not a major issue in patients treated on clinical trials utilizing these agents.

potassium channel abundance varies within specific skeletal muscle fiber type.

The ERG1A K channel, which is partially responsible for repolarization of the cardiac action potential, has also been reported in skeletal muscle where it modulates ubiquitin proteolysis. Because ERG1A protein appears variably expressed in muscles composed of mixed fiber types, we hypothesized that its abundance in skeletal muscle might differ with fiber type. Indeed, skeletal muscle fibers vary in speed of contraction (fast or slow), which is mainly determined by myosin heavy chain (MyHC) isoform content, but a sarcolemmal K channel might also modulate contraction speed.