Study of association of thrombocytopenia and serological parameters in dengue fever with special reference to NS1 antigen in hilly Region of Northern India
DOI:
https://doi.org/10.3126/ajms.v15i4.61157Keywords:
Immunochromatographic test; Dengue; Non-structural protein 1Abstract
Background: Dengue fever is an arthropod-borne disease transmitted to humans by Aedes aegypti mosquitoes and one of the leading causes of arthropod-borne viral disease in the world.
Aims and Objectives: The present study aims to analyze any association between platelet count and immunochromatography -based dengue serology tests.
Materials and Methods: This was a cross-sectional study conducted in Government Doon Medical College and Hospital. A total of 19,208 clinically suspected cases of dengue who reported in various outpatient departments, emergency services, and inpatient departments of our hospital between June 2023 and November 2023 were included in this study. Samples were tested by rapid immunochromatographic test for dengue non-structural protein 1 (NS1) antigen, immunoglobulin M (IgM), IgG, and platelet count was also obtained and a comparison was made.
Results: Out of total 19,208 samples tested, 4876 (25.38%) samples were positive for NS1, 589 (3.06%) samples were positive for IgM. Majority of the patients were in the age group of 21–40 years 9274 (48.28%). 11,753 (61.19%) were males and 7455 (38.80%) were females. A strong correlation was seen between NS1 and thrombocytopenia where a total of 2737/4876 (n=56.13%) patients showed positivity in NS1 with low platelet counts.
Conclusion: Detection of NS1 antigen helps in early diagnosis of dengue to avoid complications significantly. In confirmed dengue cases with fever, thrombocytopenia is more consistently found and can be used as a predictor to reduce the morbidity and mortality of dengue disease.
Downloads
25
20
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2024 Asian Journal of Medical Sciences
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Authors who publish with this journal agree to the following terms:
- The journal holds copyright and publishes the work under a Creative Commons CC-BY-NC license that permits use, distribution and reprduction in any medium, provided the original work is properly cited and is not used for commercial purposes. The journal should be recognised as the original publisher of this work.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
