The effect of intravenous immunoglobulins on the outcomes of patients with COVID-19 : a systematic review and meta-analysis of randomized controlled trials

OBJECTIVES: Severe-to-critical COVID-19 has been associated with exaggerated immune responses, and anti-inflammatory agents including corticosteroid and interleukin-6 antagonist have been repurposed as the treatment modality against severe SARS-CoV-2 infections. However, the clinical efficacy and safety of intravenous immunoglobulin (IVIG) in the treatment of patients with COVID-19 was controversial.

METHODS: This meta-analysis of randomized controlled trials (RCTs) investigated the effectiveness of IVIG in patients with COVID-19. Electronic databases were searched for RCTs that compared the clinical efficacy of IVIG with standard of care or placebo in the hospitalized patients with COVID-19 were included.

RESULTS: Six RCTs involving 472 patients were included. Patients who received IVIG had a similar mortality rate to the controls (25.3% vs 27.0%, odds ratio [OR], 0.60; 95% confidence interval [CI], 0.27-1.31). Compared with the control group, the study group demonstrated a similar incidence of receiving mechanical ventilation (OR, 0.70; 95% CI, 0.45-1.11), intensive care unit (ICU) admission (OR, 0.58; 95% CI, 0.22-1.53), length of hospital stay (mean difference [MD], -1.81 days; 95% CI, -8.42 to 4.81) and ICU stay (MD, -0.61 days; 95% CI, -2.80 to 1.58).

CONCLUSIONS: The administration of IVIG in hospitalized patients with COVID-19 does not improve clinical outcomes.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:20

Enthalten in:

Expert review of anti-infective therapy - 20(2022), 10 vom: 17. Okt., Seite 1333-1340

Sprache:

Englisch

Beteiligte Personen:

Lai, Chih-Cheng [VerfasserIn]
Chen, Wang-Chun [VerfasserIn]
Chen, Ching-Yi [VerfasserIn]
Wei, Yu-Feng [VerfasserIn]

Links:

Volltext

Themen:

COVID-19
IVIG
Immunoglobulins, Intravenous
Interleukin-6
Intravenous immunoglobulin
Journal Article
Meta-Analysis
Mortality
SARS-CoV-2
Systematic Review

Anmerkungen:

Date Completed 03.10.2022

Date Revised 07.12.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1080/14787210.2022.2098112

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM343069148