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Related Concept Videos

Nursing Clinical Information System01:27

Nursing Clinical Information System

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Nursing Clinical Information System (NCIS)
A Nursing Clinical Information System (NCIS) is a specialized type of healthcare information system tailored to meet the unique needs of nursing practice. It incorporates the principles of nursing informatics to streamline information management and improve the quality of care delivery.
Critical attributes of NCIS include:
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Issues And Trends In Healthcare Delivery System01:29

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The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
Cost Containment
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An integrated healthcare system (IHS) is a set of organizations that provides for or arranges to provide coordinated and continuous service to a defined population. The IHS takes responsibility for that particular population's health status and outcome, both clinically and fiscally. An integrated healthcare system is a well-organized, well-coordinated, and collaborative network. The integrated delivery system is a network that connects different healthcare providers to deliver organized,...
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At the different levels of the healthcare system, we see varying methods of healthcare used. These methods include managed care systems, case management, and primary healthcare.
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Related Experiment Video

Updated: Apr 27, 2026

Dry Film Photoresist-based Electrochemical Microfluidic Biosensor Platform: Device Fabrication, On-chip Assay Preparation, and System Operation
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Dry Film Photoresist-based Electrochemical Microfluidic Biosensor Platform: Device Fabrication, On-chip Assay Preparation, and System Operation

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Point-of-care platforms.

Günter Gauglitz1

  • 1Institute of Physical and Theoretical Chemistry, University of Tuebingen, D-72076 Tuebingen, Germany;

Annual Review of Analytical Chemistry (Palo Alto, Calif.)
|July 12, 2014
PubMed
Summary

This review surveys recognition elements, assays, and detection methods for point-of-care testing (POCT) platforms. It validates these components for improved diagnostic sensitivity and specificity in clinical applications.

Area of Science:

  • Biomedical Engineering
  • Clinical Diagnostics
  • Biosensor Technology

Background:

  • Point-of-care testing (POCT) is increasingly vital for rapid clinical diagnostics and emergency care.
  • Biosensors are key to POCT, detecting disease biomarkers via biomolecular interactions.
  • Optimizing recognition elements and assay types is crucial for biosensor sensitivity and specificity.

Purpose of the Study:

  • To provide a comprehensive survey and validation of components for POCT platforms.
  • To assess recognition elements, assay types, and detection methods for diagnostic accuracy.
  • To offer a current snapshot of POCT applications in clinical diagnostics.

Main Methods:

  • Literature review and survey of existing POCT technologies.
  • Validation of recognition elements, assay types, and detection principles.
Keywords:
applicationsassaysbiomarkersbiosensorsrecognition elementstransduction elements

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  • Analysis of common clinical parameters and their detection strategies.

    • Main Results:

    • Identified critical factors influencing POCT quality: recognition element specificity, assay design, detection principle, and data evaluation.
    • Compiled a table of current POCT applications with literature citations.
    • Detailed discussion of various detection methods and their suitability for POCT.

    Conclusions:

    • High-quality recognition elements and optimized assays are essential for sensitive and specific POCT.
    • A thorough understanding of detection principles and evaluation strategies enhances POCT reliability.
    • This review provides a valuable resource for developing and implementing advanced POCT platforms.