Advancing Anemia Screening: Performance of the Aspen Hb Meter Compared to Standard Methods
Authors/Creators
- 1. School of Biotechnology, Noida Institute of Engineering and Technology, Gautam Buddha Nagar (U. P.), India.
Contributors
Contact person:
Researcher (3):
- 1. Department of Radio-diagnosis, Al-Ameen Medical College & Hospital, Vijaypur (Karnataka), India.
- 2. Life Care Hospital (NABH Accredited), Karnal (Haryana), India.
- 3. School of Biotechnology, Noida Institute of Engineering and Technology, Gautam Buddha Nagar (U. P.), India.
Description
Abstract: Anemia, a global health concern with significant prevalence in low- and middle-income countries, poses serious challenges for women of reproductive age, particularly in resource-constrained environments. Early and accurate hemoglobin estimation is critical for timely intervention; however, traditional methods like the cyanmethemoglobin assay and automated hematology analyzers are impractical in decentralized settings. This study evaluates the performance of the Aspen Hb meter, a portable, spectrophotometry-based device, against the Serachem SC-60+ auto hematology analyzer. Hemoglobin levels from 1,280 adult females were analyzed, showing a strong correlation (R² = 0.977) and clinically acceptable agreement in Bland-Altman analysis. The Aspen Hb meter achieved a sensitivity of 98.14%, specificity of 95.80%, and accuracy of 97.57%, with minimal diagnostic errors. Its portability, rapid response, and cost-effectiveness highlight its utility in point-of-care diagnostics and public health programs. This device offers a scalable solution for improving anemia screening and management in low-resource settings, particularly in maternal health initiatives.
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Additional details
Identifiers
- DOI
- 10.54105/ijapsr.B4066.05011224
- EISSN
- 2582-7618
Dates
- Accepted
-
2024-12-15Manuscript received on 04 December 2024 | Revised Manuscript received on 13 December 2024 | Manuscript Accepted on 15 December 2024 | Manuscript published on 30 December 2024.
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