ISSN 0303-5212
 

Original Research 


Diagnostic performance of dengue rapid diagnostic tests in Indonesia: A comparative study

Jelita Siregar, Hendri Wijaya, Raynald Pradigo, Marsha Santoso, Tedjo Sasmono, Inke Nadia Diniyanti Lubis.


Abstract
Objective: To compare diagnostic performance of SD Biosensor rapid diagnostic tests (RDT) (NS1, IgG, IgM) with other commercially employed RDTs.
Methodology: This cross-sectional study was conducted in two hospitals in Indonesia, enrolling 242 patients with suspected dengue. All patients were tested using both SD Biosensor RDT and alternative RDTs, with RT-PCR as the reference standard. Sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) were assessed, and the groups were compared using the McNemar test.
Results: The SD Biosensor RDT exhibited higher sensitivity (65.2%) and NPV (74.5%), making it preferable for early detection. In contrast, alternative RDTs had higher specificity (96.9%) and PPV (90.6%), making them more effective for confirmatory diagnosis. McNemar analysis also showed a significant difference between the two tests.
Conclusion: The choice of RDT should be guided by clinical priorities. Enhancing RDT accuracy and addressing cross-reactivity remain critical for improving dengue diagnosis, particularly in resource-limited settings.

Key words: Rapid diagnostic test, biosensor, sensitivity, specificity, positive predictive value, negative predictive value.


 
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How to Cite this Article
Pubmed Style

Siregar J, Wijaya H, Pradigo R, Santoso M, Sasmono T, Lubis IND. Diagnostic performance of dengue rapid diagnostic tests in Indonesia: A comparative study. RMJ. 2026; 51(1): 3-6. doi:10.5455/rmj.20251022040439


Web Style

Siregar J, Wijaya H, Pradigo R, Santoso M, Sasmono T, Lubis IND. Diagnostic performance of dengue rapid diagnostic tests in Indonesia: A comparative study. https://www.rmj.org.pk/?mno=291951 [Access: February 21, 2026]. doi:10.5455/rmj.20251022040439


AMA (American Medical Association) Style

Siregar J, Wijaya H, Pradigo R, Santoso M, Sasmono T, Lubis IND. Diagnostic performance of dengue rapid diagnostic tests in Indonesia: A comparative study. RMJ. 2026; 51(1): 3-6. doi:10.5455/rmj.20251022040439



Vancouver/ICMJE Style

Siregar J, Wijaya H, Pradigo R, Santoso M, Sasmono T, Lubis IND. Diagnostic performance of dengue rapid diagnostic tests in Indonesia: A comparative study. RMJ. (2026), [cited February 21, 2026]; 51(1): 3-6. doi:10.5455/rmj.20251022040439



Harvard Style

Siregar, J., Wijaya, . H., Pradigo, . R., Santoso, . M., Sasmono, . T. & Lubis, . I. N. D. (2026) Diagnostic performance of dengue rapid diagnostic tests in Indonesia: A comparative study. RMJ, 51 (1), 3-6. doi:10.5455/rmj.20251022040439



Turabian Style

Siregar, Jelita, Hendri Wijaya, Raynald Pradigo, Marsha Santoso, Tedjo Sasmono, and Inke Nadia Diniyanti Lubis. 2026. Diagnostic performance of dengue rapid diagnostic tests in Indonesia: A comparative study. Rawal Medical Journal, 51 (1), 3-6. doi:10.5455/rmj.20251022040439



Chicago Style

Siregar, Jelita, Hendri Wijaya, Raynald Pradigo, Marsha Santoso, Tedjo Sasmono, and Inke Nadia Diniyanti Lubis. "Diagnostic performance of dengue rapid diagnostic tests in Indonesia: A comparative study." Rawal Medical Journal 51 (2026), 3-6. doi:10.5455/rmj.20251022040439



MLA (The Modern Language Association) Style

Siregar, Jelita, Hendri Wijaya, Raynald Pradigo, Marsha Santoso, Tedjo Sasmono, and Inke Nadia Diniyanti Lubis. "Diagnostic performance of dengue rapid diagnostic tests in Indonesia: A comparative study." Rawal Medical Journal 51.1 (2026), 3-6. Print. doi:10.5455/rmj.20251022040439



APA (American Psychological Association) Style

Siregar, J., Wijaya, . H., Pradigo, . R., Santoso, . M., Sasmono, . T. & Lubis, . I. N. D. (2026) Diagnostic performance of dengue rapid diagnostic tests in Indonesia: A comparative study. Rawal Medical Journal, 51 (1), 3-6. doi:10.5455/rmj.20251022040439