Related Experiment Video
Updated: Jun 12, 2025

Halogenated Agent Delivery in Porcine Model of Acute Respiratory Distress Syndrome via an Intensive Care Unit Type Device
Published on: September 24, 2020
Improving Hospital Palliative Care Between COVID-19 Waves: A Retrospective Cohort Study
Claude Chidiac1, Luigi Sedda2, Catherine Walshe3
1Department of Palliative Care (C.C, M.F., D.F., A.R.), Homerton Healthcare NHS Foundation Trust, London, UK; International Observatory on End-of-Life Care, Division of Health Research, Lancaster University (C.C., C.W., N.P.), Lancaster, LA1 4YG, UK.
Ethnic disparities in palliative care referrals narrowed during the COVID-19 pandemic. Introduction of new treatments and service changes impacted referral times, but improved equity by the second wave.
Area of Science:
- Palliative Care
- Health Services Research
- Epidemiology
Background:
- Specialist palliative care services in acute hospitals adapted during the COVID-19 pandemic's first wave.
- Delayed referrals were noted for minoritized ethnic groups.
- The second wave saw the introduction of COVID-19 treatments like dexamethasone and anticoagulation, alongside service modifications.
Purpose of the Study:
- To analyze changes in palliative care patterns and trends during COVID-19, considering new treatments.
- To assess ethnic disparities in palliative care referrals between the first and second waves of the pandemic.
Main Methods:
- A retrospective cohort study compared patients with COVID-19 referred to palliative care during the first (W1) and second (W2) waves.
- Statistical analyses included generalized linear mixed models for referral time and survival analysis.
- Demographic, clinical, and outcome data were analyzed.
Main Results:
- Referrals in W1 occurred earlier than in W2. Treatments like dexamethasone/anticoagulants and conditions such as dementia/hypertension were linked to longer referral times.
- Ethnic disparities in referral delays observed in W1 were not present in W2.
- Socioeconomic status did not correlate with care patterns. Performance status and illness phase predicted survival.
Conclusions:
- Findings can guide strategies to enhance palliative care responsiveness and equity.
- The study offers insights for future pandemics and health crises.
- Improved equity in palliative care access was observed by the second wave.
More Related Videos
Related Concept Videos
Continuing Care
Pneumonia IV: Management
Bacterial Pneumonia Treatment
For bacterial pneumonia, antibiotics serve as the cornerstone of therapy. Initial treatment often begins with empirical antibiotics, tailored to the anticipated causative organism and adjusted based on culture results. Key antibiotic choices include:
Chronic Pancreatitis II: Collaborative Care
Assessment:
Cancer Survival Analysis
Pneumonia V: Nursing management and Prevention
The nurse must practice strict medical asepsis and adhere to infection control guidelines to minimize healthcare-associated infections.
Enhance airway patency
Position the patient correctly to facilitate drainage of the affected lung segments. Manual or mechanical percussion and vibration can also be employed....
Patient-centered Care

