Coronavirus disease 2019 is threatening stroke care systems: a real-world study

Jiawei Xin1,2, Xuanyu Huang3,4, Changyun Liu1

  • 1Department of Neurology, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, China.

Insights

The COVID-19 pandemic negatively impacted stroke care in China, leading to worse patient outcomes and increased hospitalization costs, despite unchanged workflow metrics. Urgent measures are needed to protect stroke patients from pandemic-related harm.

Area of Science:

  • Neurology
  • Public Health
  • Epidemiology

Background:

  • The COVID-19 pandemic has significantly disrupted healthcare systems globally.
  • Stroke care services in mainland China faced challenges due to social restrictions and pandemic-related issues.
  • Understanding the pandemic's specific impact on stroke care in China is crucial.

Purpose of the Study:

  • To investigate the effects of the COVID-19 pandemic on stroke care systems in mainland China.
  • To analyze changes in patient outcomes and healthcare utilization during the pandemic.
  • To assess the correlation between medical burden and prognosis for acute ischemic stroke (AIS) patients.

Main Methods:

  • Retrospective analysis of real-world data from a comprehensive stroke center in China.
  • Comparison of data from January-February 2020 (during the pandemic) with the same period in 2019.
  • Evaluation of pre-hospital and in-hospital workflow metrics, neurological deficit, treatment outcomes, length of stay, and hospitalization costs.

Main Results:

  • No significant differences were observed in pre-hospital or in-hospital workflow metrics (p>0.05).
  • Patients experienced worse neurological deficits on admission and at discharge, poorer treatment effects, and a worse long-term prognosis during the pandemic (p<0.05).
  • AIS patient severity and prognosis correlated positively with longer hospital stays and higher hospitalization costs (p<0.05).

Conclusions:

  • The COVID-19 pandemic poses a significant threat to the quality and effectiveness of stroke care systems.
  • Collateral damage to stroke care necessitates the implementation of protective measures.
  • Further research and strategic planning are required to mitigate the impact of pandemics on stroke patient management.
Abstract

Related Concept Videos

Regulation of Stroke Volume01:27

Regulation of Stroke Volume

The regulation of stroke volume, which is the amount of blood the heart pumps out during each heartbeat, is critical for maintaining a healthy circulatory system. Stroke volume is influenced by three main factors: preload, contractility, and afterload.
Preload refers to the degree of stretch on the heart before it contracts. It's analogous to the stretching of a rubber band; the more it's stretched, the more forcefully it snaps back. This concept is encapsulated in the Frank-Starling law of the...
Coronary Artery Disease V: Interprofessional Care01:27

Coronary Artery Disease V: Interprofessional Care

Interprofessional care for coronary artery disease includes pharmacological therapy and revascularization procedures.Pharmacological therapy for Coronary Artery Disease (CAD) aims to manage symptoms, prevent complications, and improve patient outcomes through various classes of medications:Antiplatelet Agents:Aspirin and Clopidogrel: These medications inhibit platelet aggregation, preventing blood clots, which is crucial for avoiding heart attacks and strokes. Doctors often prescribe these...
Acute Coronary Syndrome IV: Interprofessional Care01:28

Acute Coronary Syndrome IV: Interprofessional Care

IntroductionThe management of Acute Coronary Syndrome (ACS) aims to minimize myocardial damage, preserve myocardial function, and prevent complications.Initial ManagementInpatient management involves continuous cardiac monitoring, preferably in an ICU, focusing on blood pressure, serum sodium, potassium, and creatinine levels, and urine output. Ongoing pharmacologic management is crucial for stabilizing the patient.Supplemental Oxygen: Administer supplemental oxygen if oxygen saturation is...
Ischemic Stroke l: Introduction01:15

Ischemic Stroke l: Introduction

Ischemic stroke is an acute cerebrovascular condition in which blood flow to a brain region is suddenly interrupted, leading to tissue infarction. Neurons depend on continuous oxygen and glucose supply, so even brief reductions in perfusion cause energy failure, ionic imbalance, and irreversible injury. Ischemic strokes are classified into thrombotic and embolic types based on their underlying mechanisms.Thrombotic MechanismsThrombotic stroke develops when a clot forms within a cerebral artery.
Hemorrhagic Stroke l: Introduction01:17

Hemorrhagic Stroke l: Introduction

A hemorrhagic stroke is an acute neurological event that occurs when a weakened cerebral blood vessel ruptures, allowing blood to accumulate within or around the brain. The sudden release of blood forms a focal hematoma that increases intracranial pressure, displaces neural tissue, and can obstruct cerebrospinal fluid pathways. These effects may be compounded by intraventricular extension of the hemorrhage, cerebral edema, or compression of adjacent structures, all of which contribute to...
Hemorrhagic Stroke ll: Pathophysiology01:29

Hemorrhagic Stroke ll: Pathophysiology

A hemorrhagic stroke develops when a cerebral blood vessel ruptures, allowing blood to escape into the surrounding brain tissue, as in intracerebral hemorrhage (ICH), or into the subarachnoid space, as in subarachnoid hemorrhage (SAH). Because the skull is a rigid compartment, the sudden presence of extravascular blood rapidly increases intracranial pressure and compresses adjacent neural structures, leading to immediate tissue injury and impaired cerebral perfusion.Mass Effect and Primary...