Publications by authors named "Yochai Levy"

Background: Chest pain is one of the most common reasons for emergency department (ED) visits. Patients presenting with inconclusive symptoms complicate the diagnostic process and add to the burden upon the ED. This study aimed to determine factors possibly influencing ED decisions on hospitalization versus discharge for patients with the diagnosis of chest pain.

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Background: Malnutrition is a prevalent and hard-to-treat condition in older adults. enteral feeding is common in acute and long-term care. Data regarding the prognosis of patients receiving enteral feeding in geriatric medical settings is lacking.

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Background: Nursing care residents have high hospitalization rates. To address this, we established a unique virtual geriatric unit that has developed a program aimed at providing support to nursing homes.

Aims: We aimed to evaluate effectiveness of in-house intravenous antibiotic treatment in nursing hospitals after the implementation of the specially designed training program.

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Several studies described neutrophil-lymphocyte ratio (NLR) and platelet-lymphocyte ratio (PLR) as markers of COVID-19 severity. In a recently published study, age and frailty affected NLR and PLR more than disease severity. The study compared two distinct cohorts.

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The neutrophil-lymphocyte ratio (NLR) and platelet-lymphocyte ratio (PLR) are simple markers of systemic inflammatory responses. It has been previously suggested that they can predict COVID-19 severity. Age and frailty may also influence their values.

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Introduction: The association of anemia with dementia in elders is controversial. We examined the potential association of anemia with dementia in a large population of elders.

Methods: Historical-prospective registry-based study.

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Article Synopsis
  • This study focused on frail older adults who were asymptomatic but tested positive for SARS-CoV-2, aiming to analyze their clinical characteristics and outcomes.
  • The research included 849 residents from nursing homes, with a median age of 84; it found that 75.5% were discharged after recovery, while 14.7% required hospitalization and 9.7% died.
  • Significant risk factors for adverse outcomes included older age, male gender, and having chronic obstructive pulmonary disease (COPD).
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Article Synopsis
  • The study investigates the rehabilitation outcomes of older patients with hip fractures during the first wave of the COVID-19 pandemic, when social isolation from family and caregivers was enforced.
  • It compares a group of 36 isolated patients to a control group of 106 patients from the same time period in previous years, focusing on various rehabilitation metrics like functional independence.
  • Results indicated that social isolation did not negatively impact the rehabilitation outcomes, suggesting that older patients can still recover effectively despite lacking family support during rehabilitation.
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Introduction: Hip fractures are a significant health risk in older adults and a major cause of morbidity, functional decline and mortality. Our aim was to compare clinical outcomes of older patients hospitalized in an ortho-geriatric (OG) unit to those hospitalized in an orthopedic department (OD) for surgical treatment of a hip fracture.

Methods: A retrospective cohort study of hip fractured patients hospitalized between 2015-2016 in a single tertiary university-affiliated medical center.

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Hip fractures (HF) are common among the elderly. The prevalence increases with age and occurs more frequently among females. Up to 30% mortality rates have been observed during the first year following HF, with or without surgery.

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In recent years, there has been a significant increase in the number of adult patients with malignant diseases. These patients are a major therapeutic challenge due to a high incidence of comorbidities, lower functional status and often a diagnosis of the disease at a relatively advanced stage. The preferred approach to the treatment of cancer is a multidisciplinary approach.

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