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Updated: Jun 18, 2025

A Precision Medicine Tool for Measurement and Monitoring of Hemoglobin S in Sickle Cell Disease Patients Receiving Transfusion Therapy
Advances in Hemoglobinopathies and Thalassemia Evaluation
Archana M Agarwal1, Anton V Rets1
1Department of Pathology, University of Utah Health and ARUP Laboratories, 500 Chipeta Way, Salt Lake City, UT 84108, USA.
Hemoglobin disorders are common inherited diseases with diverse clinical outcomes. This review covers current biochemical and molecular diagnostic tests, including emerging technologies for better patient care.
Area of Science:
- Hematology
- Medical Genetics
- Clinical Biochemistry
Background:
- Hemoglobin (Hb) disorders are highly prevalent inherited conditions.
- These disorders exhibit a wide spectrum of clinical presentations and prognoses.
- Investigating Hb disorders involves a complex range of laboratory tests, from basic to advanced.
Purpose of the Study:
- To review the current biochemical and molecular diagnostic approaches for hemoglobin disorders.
- To provide an overview of established and emerging laboratory technologies in this field.
- To highlight the increasing complexity in the laboratory workup of these conditions.
Main Methods:
- Review of current literature on biochemical and molecular diagnostic methods for Hb disorders.
- Analysis of the spectrum of laboratory tests used in clinical practice.
- Exploration of advanced and emerging technologies for Hb disorder investigation.
Main Results:
- The investigation of Hb disorders utilizes a broad array of laboratory tests.
- Diagnostic complexity mirrors trends seen in other medical specialties.
- Several sophisticated molecular technologies are available but not yet widely adopted.
Conclusions:
- Current diagnostic strategies for Hb disorders are extensive and evolving.
- Emerging technologies promise to enhance diagnostic accuracy and clinical management.
- Further integration of advanced molecular techniques is anticipated in clinical practice.
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