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May 26, 2022Annals of Medicine and SurgeryOpen Access

COVID-19 was associated with significantly lower levels of LDL-C, HDL, TG, and TC compared to controls (P<0.001 for LDL-C and TC), with levels decreasing progressively with disease severity.

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Why the study?

The development and correlation of dyslipidemia in COVID-19 was unknown.

Does COVID-19 infection alter lipid profile parameters compared to matched controls?

Population

COVID-19 patients (mild: 319; moderate: 391; critical: 357) and age- and gender-matched controls

Comparison

COVID-19 patients across severity levels vs age- and gender-matched controls

Design

Single-center retrospective study

Key result

COVID-19 was associated with significantly lower levels of LDL-C, HDL, TG, and TC compared to controls (P<0.001 for LDL-C and TC), with levels decreasing progressively with disease severity.

Authors

TATalal AlmasJMJahanzeb MalikAAAbdulla K. Alsubai

Discussion

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Member takes

Overview

Hypolipidemia may mark COVID-19 severity but should not alter lipid management; leaves open prognostic value and mechanisms.

Study Design

Type

Observational

Multicenter

No

Structured PICO

Does COVID-19 infection alter lipid profile parameters compared to matched controls?

P
Population
COVID-19 patients of varying severity (mild, moderate, critical) and age- and gender-matched controls evaluated for lipid profile alterations.
E
Exposure
COVID-19 infection
C
Comparator
Age- and gender-matched controls
O
Outcome
Serum levels of LDL-C, HDL, TG, and TCsurrogate

Main Result

p-value: p=<0.001

Severe COVID-19 is associated with progressive hypolipidemia, which inversely correlates with acute-phase reactants.

Cite This Study

Almas et al. (2022) conducted an observational in COVID-19. COVID-19 vs. Age- and gender-matched controls was evaluated on Serum levels of LDL-C, HDL, TG, and TC (p=<0.001). COVID-19 was associated with significantly lower levels of LDL-C, HDL, TG, and TC compared to controls (P<0.001 for LDL-C and TC), with levels decreasing progressively with disease severity.

synapsesocial.com/papers/6a1ff4a135281a23f90dafbchttps://doi.org/10.1016/j.amsu.2022.103856
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Association of Lipid Levels With COVID-19 Infection, Disease Severity and Mortality: A Systematic Review and Meta-Analysis2022 · 48 citations
  2. 2Finding answers in lipid profile in COVID-19 patients2021 · 13 citations
  3. 3Association between lipid profile and clinical outcomes in COVID-19 patients2024 · 21 citations
  4. 4Lipid profile in hospitalized patients with COVID-19 depending on the outcome of its acute phase: data from the international registry "Dynamics analysis of comorbidities in SARS-CoV-2 infection survivors"2022 · 2 citations
  5. 5Cholesterol and Triglyceride Concentrations, COVID-19 Severity, and Mortality: A Systematic Review and Meta-Analysis With Meta-Regression2021 · 85 citations