The influence of the dynamic context of the pandemic on the predictive performance of mortality predictions over time in older patients hospitalised for COVID-19.

Objective: During the COVID-19 pandemic, dynamic factors such as governmental policies, improved treatment and prevention options and viral mutations changed the incidence of outcomes and possibly changed the relation between predictors and outcomes. The aim of the present study was to assess whether the dynamic context of the pandemic influenced the predictive performance of mortality predictions over time in older patients hospitalised for COVID-19.

Study Design And Setting: The COVID-OLD study, a multicentre cohort study in the Netherlands, included COVID-19 patients aged 70 years and older hospitalised during the first (early 2020), second (late 2020), third (late 2021) or fourth wave (early 2022).

Associations between subclinical thyroid dysfunction and cardiovascular risk factors according to age and sex.

Context: Subclinical thyroid dysfunction (ScTD) comprising subclinical hypothyroidism (SHypo) and subclinical hyperthyroidism (SHyper) has been associated with increased risk for cardiovascular events.

Objective: To assess associations between ScTD and cardiovascular risk factors (cvRFs) according to age and sex.

Design And Setting: Pooled individual participant data analysis of large prospective cohort studies from the Thyroid Studies Collaboration.

Risk assessment and management strategies in older patients with acute pulmonary embolism.

Background: Managing older patients with acute pulmonary embolism (PE) is challenging due to their underrepresentation in clinical trials, comorbidities, and increased complication risk.

Objectives: To evaluate risk assessment and management outcomes in older patients with PE focusing on home and reperfusion treatment.

Methods: A retrospective analysis was conducted on patients aged 70 years or older diagnosed with acute PE at an academic medical center (2015-2022).

Professional identity formation of medical students in relation to older persons' healthcare: exploring the views of older persons living in the Netherlands - a qualitative study.

Objectives: Given the growing population of older persons, medical students need to develop an appropriate professional identity to comply with older persons' healthcare needs. In this study, we explored the needs and expectations of older persons regarding their doctor to gain more insight into the characteristics of this professional identity.

Design: A qualitative study based on a constructivist research paradigm was conducted, based on individual semistructured, in-depth interviews using a letter as a prompt, and focus groups.

Effects of the discontinuation of antihypertensive treatment on neuropsychiatric symptoms and quality of life in nursing home residents with dementia (DANTON): a multicentre, open-label, blinded-outcome, randomised controlled trial.

Background: Based on observational studies and randomised controlled trials (RCTs), the benefit-harm balance of antihypertensive treatment in older adults with dementia is unclear.

Objective: To assess whether discontinuing antihypertensive treatment reduces neuropsychiatric symptoms (NPSs) and maintains quality of life (QoL) in nursing home residents with dementia.

Design: Open-label, blinded-outcome RCT.