The efficacy of thymosin alpha-1 therapy in moderate to critical COVID-19 patients: a systematic review, meta-analysis, and meta-regression

Background Effort to search for the optimal COVID-19 treatment has continuously been attempted. Thymosin alpha-1 have immunomodulatory properties which may be beneficial in case of viral infection. This study’s goal is to determine whether thymosin alpha-1 is effective in treating people with moderate-to-severe COVID-19. Methods We searched for literature in 4 database: Scopus, Europe PMC, Medline, ClinicalTrials.gov, and Cochrane Library until March 25th, 2023. If those articles have data on the efficacy of thymosin alpha-1 therapy on COVID-19, they would be included. Risk ratio (RR) and Mean Difference (MD) along with their 95% confidence intervals were used to pool the results of dichotomous and continuous variables, respectively. Results Pooled data from 8 studies indicated that moderate to critical Covid-19 patients who were receiving thymosin alpha-1 therapy had significantly lower mortality from COVID-19 (RR 0.59; 95% CI 0.37–0.93, p = 0.02, I2 = 84%), but without any difference in the needs for mechanical ventilation (RR 0.83; 95% CI 0.48–1.44, p = 0.51, I2 = 74%) and hospital length of stay (MD 2.32; 95% CI – 0.93, 5.58, p = 0.16, I2 = 94%) compared to placebo. The benefits of thymosin alpha-1 on the mortality rate were significantly affected only by sample size (p = 0.0000) and sex (p = 0.0117). Conclusion Our study suggests that treatment with thymosin alpha-1 may reduce mortality rate in moderate to critical COVID-19 patients. Randomized clinical trials (RCTs) are still required to verify the findings of our study..

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:31

Enthalten in:

Inflammopharmacology - 31(2023), 6 vom: 16. Okt., Seite 3317-3325

Sprache:

Englisch

Beteiligte Personen:

Soeroto, Arto Yuwono [VerfasserIn]
Suryadinata, Hendarsyah [VerfasserIn]
Yanto, Theo Audi [VerfasserIn]
Hariyanto, Timotius Ivan [VerfasserIn]

Links:

Volltext [lizenzpflichtig]

Themen:

COVID-19
Critical care
Immunology
Thymosin
Thymus

Anmerkungen:

© The Author(s), under exclusive licence to Springer Nature Switzerland AG 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

doi:

10.1007/s10787-023-01354-2

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

SPR053937104