Related Experiment Video

Updated: Nov 3, 2025

A Cell Culture Model for Producing High Titer Hepatitis E Virus Stocks
10:28

A Cell Culture Model for Producing High Titer Hepatitis E Virus Stocks

Published on: June 26, 2020

10.0K

SARS-CoV-2 vs. Hepatitis Virus Infection Risk in the Hemodialysis Population: What Should We Expect?

Luis D'Marco1,2, María Jesús Puchades1,2, Miguel Ángel Serra2,3

  • 1Nephrology Department, Hospital Clínico Universitario (INCLIVA), 46010 Valencia, Spain.

International Journal of Environmental Research and Public Health
|June 2, 2021
PubMed

Insights

Patients on dialysis are highly susceptible to COVID-19. Universal screening and precautions are effective, but updated international guidelines are needed for the nephrology community.

Area of Science:

  • Nephrology
  • Infectious Diseases
  • Public Health

Background:

  • Patients undergoing dialysis exhibit increased susceptibility to COVID-19 due to compromised immunity, chronic inflammation, and prevalent comorbidities.
  • Reported severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) seroprevalence in dialysis patients is higher than in the general population, despite implemented transmission-minimizing strategies.

Discussion:

  • While hepatitis B virus (HBV) vaccination and hepatitis C virus (HCV) treatment have advanced, SARS-CoV-2 necessitates ongoing vigilance in this vulnerable group.
  • Universal SARS-CoV-2 screening and strict contact precautions demonstrate effectiveness in curbing transmission within dialysis settings.

Key Insights:

  • Dialysis patients represent a high-risk group for COVID-19 infection and severe outcomes.
  • Proactive screening and infection control measures are crucial for managing SARS-CoV-2 in dialysis units.
  • Existing hepatitis virus management strategies offer a framework for addressing new infectious threats.

Outlook:

  • Development of an international consensus with updated protocols is recommended to guide the nephrology community through evolving infectious disease challenges.
  • Prioritizing a balance between established and novel indicators in clinical practice will enhance patient care and safety.
  • Continued research and adaptation of public health strategies are essential for protecting immunocompromised populations.

Keywords:
COVID19SARS-CoV-2chronic kidney diseasedialysishepatitis

More Related Videos

Live Imaging and Quantification of Viral Infection in K18 hACE2 Transgenic Mice Using Reporter-Expressing Recombinant SARS-CoV-208:41

Live Imaging and Quantification of Viral Infection in K18 hACE2 Transgenic Mice Using Reporter-Expressing Recombinant SARS-CoV-2

Published on: November 5, 2021

3.0K
Dried Blood Spots - Preparing and Processing for Use in Immunoassays and in Molecular Techniques11:28

Dried Blood Spots - Preparing and Processing for Use in Immunoassays and in Molecular Techniques

Published on: March 13, 2015

41.0K

Related Concept Videos

Hemodialysis II: Procedure and Complications01:24

Hemodialysis II: Procedure and Complications

DialyzersA hemodialysis (HD) dialyzer is a plastic cartridge containing thousands of parallel hollow fibers, which serve as semipermeable membranes. These fibers are typically made from cellulose-based or other synthetic materials. During HD, blood is pumped into the top of the cartridge and distributed among these fibers. Simultaneously, dialysis fluid, known as dialysate, is introduced into the bottom of the cartridge, bathing the outside of the fibers. Across the semipermeable membrane,...
244
Hemodialysis I: Introduction01:25

Hemodialysis I: Introduction

Hemodialysis (HD) is a medical treatment that artificially removes waste products, excess fluids, and toxins from the blood when the kidneys are no longer able to perform these functions effectively. In this process, blood is filtered through a semipermeable membrane, allowing for the selective removal of waste while preserving necessary components like blood cells and proteins. Hemodialysis is typically performed in patients with end-stage renal disease (ESRD) or severe kidney...
557
Hemodialysis III: Nursing Management01:25

Hemodialysis III: Nursing Management

The nursing management of a patient undergoing hemodialysis includes several critical steps, starting with a thorough assessment before the procedure.Before the Hemodialysis ProcedureFirst, record the patient's vital signs—blood pressure, heart rate, respiratory rate, and temperature—to establish a baseline. This baseline is essential for detecting conditions such as hypotension that could impact the patient's response to dialysis. Document the patient's pre-dialysis weight, as this...
343
Dialysis01:27

Dialysis

Renal failure occurs when the kidneys lose their ability to filter waste products from the blood effectively. It can be classified into two types: acute renal failure (ARF) and chronic renal failure (CRF).
Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...
793
Dialysis01:15

Dialysis

Dialysis is a diffusion-based purification process that separates analyte molecules from a complex matrix. This is accomplished by allowing molecules in the solution to pass through a semipermeable membrane into a liquid on the other side. The membrane is usually made of cellulose acetate or cellulose nitrate, and the second liquid must be miscible with the solution. Ions (e.g., chloride or sodium) or organic molecules (e.g., glucose) can pass through the membrane pores, which generally have...
1.0K
Peritoneal Dialysis II: Peritoneal Dialysis Systems and Complications01:25

Peritoneal Dialysis II: Peritoneal Dialysis Systems and Complications

Peritoneal dialysis (PD) is a medical process that removes waste products and excess fluid from the body using the peritoneal membrane as a natural filter.Peritoneal Dialysis MethodsSeveral methods can be used for peritoneal dialysis, including Acute Intermittent Peritoneal Dialysis, Continuous Ambulatory Peritoneal Dialysis, and Automated Peritoneal Dialysis, also known as Continuous Cyclic Peritoneal Dialysis.Acute Intermittent Peritoneal Dialysis (AIPD) is used for patients with uremic...
176