Rhabdomyolysis in COVID-19 Patients : A Retrospective Observational Study

Copyright © 2021, Haroun et al..

Background The coronavirus disease 2019 (COVID-19) pandemic has caused significant morbidity and mortality worldwide. Knowledge about the pathophysiology of the disease and its effect on multiple systems is growing. Kidney injury has been a topic of focus, and rhabdomyolysis is suspected to be one of the contributing mechanisms. However, information on rhabdomyolysis in patients affected by COVID-19 is limited. We aim to describe the incidence, clinical characteristics, and outcomes of patients hospitalized with COVID-19 who developed rhabdomyolysis. Materials and methods A retrospective observational cohort consisted of patients who were admitted and had an outcome between March 16 to May 27, 2020, inclusive of those dates at a single center in the Bronx, New York City. All consecutive inpatients with lab-confirmed COVID-19 were identified. Patients with peak total creatine kinase (CK) over 1,000 U/L were reviewed; 140 patients were included in the study. The main outcomes during hospitalization were new-onset renal replacement therapy and in-hospital mortality. Results The median age was 68 years (range: 21-93); 64% were males. The most common comorbidities were hypertension (73%), diabetes mellitus (47%), and chronic kidney disease (24%). Median CK on admission was 1,323 U/L (interquartile range [IQR]: 775 - 2,848). Median CK on discharge among survivors was 852 (IQR: 170 - 1,788). Median creatinine on admission was 1.78 mg/dL (IQR: 1.23 - 3.06). During hospitalization, 49 patients (35%) received invasive mechanical ventilation, 24 patients (17.1%) were treated with renal replacement therapy (RRT), and 66 (47.1%) died. Conclusions Rhabdomyolysis was a common finding among hospitalized patients with COVID-19 in our hospital in the Bronx. The incidence of new-onset renal replacement therapy and in-hospital mortality is higher in patients who develop rhabdomyolysis. McMahon score, rather than isolated creatine kinase levels, was a statistically significant predictor of new-onset RRT. Clinicians should maintain a high level of suspicion for rhabdomyolysis in COVID-19 patients throughout their admission and use validated scores like McMahon score to devise their treatment plan accordingly.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:13

Enthalten in:

Cureus - 13(2021), 1 vom: 07. Jan., Seite e12552

Sprache:

Englisch

Beteiligte Personen:

Haroun, Magued W [VerfasserIn]
Dieiev, Vladyslav [VerfasserIn]
Kang, John [VerfasserIn]
Barbi, Mali [VerfasserIn]
Marashi Nia, Seyed Farzad [VerfasserIn]
Gabr, Mohamed [VerfasserIn]
Eman, Gerardo [VerfasserIn]
Kajita, Grace [VerfasserIn]
Swedish, Kristin [VerfasserIn]

Links:

Volltext

Themen:

Acute kidney injury
Covid-19
Hemodialysis
Journal Article
Muscle breakdown
Rhabdomyolysis

Anmerkungen:

Date Revised 19.09.2023

published: Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.7759/cureus.12552

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM321350448