Study of erythrocyte sedimentation in human blood through the photoacoustic signals analysis
© 2024 The Authors..
Introduction: In this study, we utilized the pulsed photoacoustic (PA) technique to analyze globular sedimentation in whole human blood, with a focus on distinguishing between healthy individuals and those with hemolytic anemia.
Methods: Blood samples were collected from both healthy individuals (women and men) and those with hemolytic anemia, and temporal and spectral parameters of PA signals were employed for analysis.
Results: Significant differences (p < 0.05) were observed in PA metrics between the two groups. The proposed spectral analysis allowed significant differentiation within a 25-minute measurement window. Anemic blood samples exhibited higher erythrocyte sedimentation rate (ESR) values, indicating increased erythrocyte aggregation.
Discussion: This study underscores the potential of PA signal analysis in ESR assessment as an efficient method for distinguishing between healthy and anemic blood, surpassing traditional approaches. It represents a promising contribution to the development of precise and sensitive techniques for analyzing human blood samples in clinical settings.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:37 |
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| Enthalten in: |
Photoacoustics - 37(2024) vom: 15. März, Seite 100599 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Pérez-Pacheco, Argelia [VerfasserIn] |
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| Links: |
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| Themen: |
Aggregation |
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| Anmerkungen: |
Date Revised 19.03.2024 published: Electronic-eCollection Citation Status PubMed-not-MEDLINE |
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| doi: |
10.1016/j.pacs.2024.100599 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM369856406 |
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| 500 | |a published: Electronic-eCollection | ||
| 500 | |a Citation Status PubMed-not-MEDLINE | ||
| 520 | |a © 2024 The Authors. | ||
| 520 | |a Introduction: In this study, we utilized the pulsed photoacoustic (PA) technique to analyze globular sedimentation in whole human blood, with a focus on distinguishing between healthy individuals and those with hemolytic anemia | ||
| 520 | |a Methods: Blood samples were collected from both healthy individuals (women and men) and those with hemolytic anemia, and temporal and spectral parameters of PA signals were employed for analysis | ||
| 520 | |a Results: Significant differences (p < 0.05) were observed in PA metrics between the two groups. The proposed spectral analysis allowed significant differentiation within a 25-minute measurement window. Anemic blood samples exhibited higher erythrocyte sedimentation rate (ESR) values, indicating increased erythrocyte aggregation | ||
| 520 | |a Discussion: This study underscores the potential of PA signal analysis in ESR assessment as an efficient method for distinguishing between healthy and anemic blood, surpassing traditional approaches. It represents a promising contribution to the development of precise and sensitive techniques for analyzing human blood samples in clinical settings | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Aggregation | |
| 650 | 4 | |a Anemia | |
| 650 | 4 | |a Erythrocyte sedimentation | |
| 650 | 4 | |a Pulsed photoacoustic | |
| 650 | 4 | |a Speed of sound | |
| 650 | 4 | |a Whole human blood | |
| 700 | 1 | |a Ramírez-Chavarría, Roberto G |e verfasserin |4 aut | |
| 700 | 1 | |a Colín-García, Marco Polo |e verfasserin |4 aut | |
| 700 | 1 | |a Cortés-Ortegón, Flor Del Carmen |e verfasserin |4 aut | |
| 700 | 1 | |a Quispe-Siccha, Rosa María |e verfasserin |4 aut | |
| 700 | 1 | |a Martínez-Tovar, Adolfo |e verfasserin |4 aut | |
| 700 | 1 | |a Olarte-Carrillo, Irma |e verfasserin |4 aut | |
| 700 | 1 | |a Polo-Parada, Luis |e verfasserin |4 aut | |
| 700 | 1 | |a Gutiérrez-Juárez, Gerardo |e verfasserin |4 aut | |
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