Published : 2025-04-24

The role of serum procalcitonin as a diagnostic marker in patients with dengue: a review

Szymon Barczak

Zuzanna Hertz

Barbara Badura

Abstract

Dengue is the most rapidly spreading vector-borne disease in the world. An estimated 2.5 billion people live in dengue-endemic countries. Most cases of dengue are asymptomatic; however, the disease can progress to a severe cases with plasma leakage, hemorrhage, and shock. The treatment options are limited and are focused mostly on supportive care. Procalcitonin is regarded as a biomarker specific for bacterial infections. The current literature contains only five papers addressing the topic of the clinical relevance of serum procalcitonin in patients with dengue. Serum procalcitonin levels tend to be elevated in patients who experience organ failure, shock, or dengue hemorrhagic fever; however, this difference was not statistically significant in all studies. Serum procalcitonin demonstrated strong diagnostic utility for detecting bacterial coinfection or bacteremia, and can be used to exclude bacteremia in dengue patients. The majority of the reviewed studies involved small sample sizes, which often precluded reaching statistical significance. The utility of serum procalcitonin as a diagnostic marker in patients with dengue remains insufficiently explored, and further research is necessary to fully understand its clinical role.

Keywords:

dengue, procalcitonin, tropical diseases, hemorrhagic fever, diagnostic marker


Most read articles by the same author(s)

Similar Articles

1 2 3 4 5 6 > >> 

You may also start an advanced similarity search for this article.


Details

References

Statistics

Authors

Download files


Citation rules

Barczak, S., Hertz, Z., & Badura, B. (2025). The role of serum procalcitonin as a diagnostic marker in patients with dengue: a review. Prospects in Pharmaceutical Sciences, 23(2), 19–23. https://doi.org/10.56782/pps.284

Altmetric indicators


Cited by / Share


Licence


Editorial Team
Stefana Banacha 1
02-097 Warsaw, Poland
biuletynfarmacji@wum.edu.pl
Publisher:
Medical University of Warsaw
ul. Żwirki i Wigury 61
02-091 Warszawa

About:
Copyright 2021 by
OJS Support and Customization by LIBCOM
Platform & workfow by OJS/PKP