Results 261 to 270 of about 832,675 (307)

The association between polypharmacy and mortality in patients with heart failure: Results from the PULSE dataset

open access: yesESC Heart Failure, EarlyView.
A study of 660 heart failure patients (mean age 76.1) found that polypharmacy was common, with only 5% discharged without it, and 60% had died by the end of a median 2.9‐year follow‐up. In patients with heart failure with reduced ejection fraction (HFrEF), hyperpolypharmacy was associated with significantly higher mortality, while in those with ...
Janine Beezer   +4 more
wiley   +1 more source

Beta‐blockers in patients with heart failure with reduced ejection fraction and concomitant chronic obstructive pulmonary disease: Cardiovascular and respiratory outcomes

open access: yesEuropean Journal of Heart Failure, EarlyView.
In total, 5084 patients from Swedish registries with both heart failure (HF) with reduced ejection fraction (HFrEF) and chronic obstructive pulmonary disease (COPD) were included. Confounding was handled by overlap weighting based on propensity scores for beta‐blocker use. Patients were followed up for 5 years, or until death, emigration from Sweden or
Benedikt N. Beer   +17 more
wiley   +1 more source

Interpretation of in vitro concentration‐response data for risk assessment and regulatory decision‐making: Report from the 2022 IWGT quantitative analysis expert working group meeting

open access: yesEnvironmental and Molecular Mutagenesis, EarlyView.
Abstract Quantitative risk assessments of chemicals are routinely performed using in vivo data from rodents; however, there is growing recognition that non‐animal approaches can be human‐relevant alternatives. There is an urgent need to build confidence in non‐animal alternatives given the international support to reduce the use of animals in toxicity ...
Marc A. Beal   +14 more
wiley   +1 more source

Progressive clonic slowing predicts severity of respiratory dysfunction and prolonged postictal immobility in tonic–clonic seizures

open access: yesEpilepsia Open, EarlyView.
Abstract Objective Progressive clonic slowing is a common electroclinical phenomenon observed during the clonic phase of bilateral tonic–clonic seizures (BTCS) and reflects an inhibitory phenomenon. We aimed to explore the relationship between progressive clonic slowing and biomarkers implicated in the pathophysiology of sudden unexpected death in ...
John Phamnguyen   +8 more
wiley   +1 more source

"Why Break the Y": A Novel Technique for Retrieval of an Impacted Airway Foreign Body.

open access: yesJ Indian Assoc Pediatr Surg
Marripati BK   +3 more
europepmc   +1 more source

Activating Ferroptosis of M1 Macrophages: A Novel Mechanism of Asiaticoside Encapsuled in GelMA for Anti‐Inflammation in Diabetic Wounds

open access: yesExploration, EarlyView.
Asiaticoside (AS) has known anti‐inflammatory effects in diabetic wounds, but the underlying mechanisms are still unclear. In this study, we reveal that AS alleviates inflammation in diabetic wounds by activating ferroptosis of M1 macrophages, which is attributed to the downregulation of ferroportin 1 and ferritinophagy‐induced degradation of ferritin ...
Shengnan Cui   +13 more
wiley   +1 more source

Serum Retinol Levels and Risk of Asthma: Evidence From the NHANES and Mendelian Randomization

open access: yesFood Frontiers, EarlyView.
The results of cross‐sectional studies and MR analysis support an association between serum retinol and the prevalence of asthma in adults. Higher serum retinol levels may serve as a protective factor against asthma. ABSTRACT Given the ongoing controversy regarding the relationship between serum retinol levels and asthma, this study aims to clarify ...
Xingyang Chen   +7 more
wiley   +1 more source

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