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Beyond the diagnostic threshold: paradigm shift in laboratory medicine from passive reaction to predictive capability

delete2026-05-21
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OA
AI
Y
YZ Yu Zhang
L
LD Li Dong
Y
YX Yun-xia Xiu
C
CS Cong Shen *
DOI:10.3389/fmed.2026.1781957delete
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Abstract

Abstract

En 中文
Conventional laboratory medicine; which relies on diagnostic thresholds; operates within a reactive framework that is inherently constrained by its retrospective and static nature. This perspective article scrutinizes the paradigm shift in the field from a responsive to a predictive discipline. The transition is centered on integrating multi-omics data; continuous biosensing; and artificial intelligence to build predictive systems capable of early risk identification and individualized health guidance. The perspective article further investigates the conceptual underpinnings; implementation pathways; and related challenges—spanning technical; ethical; and health-system dimensions—of this evolving paradigm. This transformation not only redefines the scope of laboratory medicine but also positions it as a foundational component within precision medicine and prevention-focused public health frameworks.
Keywords:
artificial intelligence
precision medicine
multi-omics integration
laboratory medicine
diagnostic thresholds
predictive paradigm

Journal

F
Frontiers in Medicine
IF:
3
Papers:
2.1W
Citations:
4.0W

Organization

G
general surgery
Scholars:
1.2K
Papers: 510
Citations: 0
C
clinical laboratory
Scholars:
1.5K
Papers: 557
Citations: 0
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