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Related Concept Videos

Methods Of Healthcare Delivery System01:26

Methods Of Healthcare Delivery System

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.
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is limited...
Issues And Trends In Healthcare Delivery System01:29

Issues And Trends In Healthcare Delivery System

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
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
Health Information Technology and Healthcare Information System01:30

Health Information Technology and Healthcare Information System

Health Information Technology (HIT)
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
Standards of Care I01:22

Standards of Care I

Federal statutes profoundly impact nursing practice, providing critical guidelines to ensure patient care is equitable, accessible, and of the highest quality. The following laws address distinct aspects of healthcare provision and patient rights:
Standards of Care II01:19

Standards of Care II

Nurses bear specific legal responsibilities under several federal statutes, including:
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches01:23

Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches

Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast, controlled...

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Related Experiment Video

Updated: Jul 20, 2026

Inverse Probability of Treatment Weighting (Propensity Score) using the Military Health System Data Repository and National Death Index
06:55

Inverse Probability of Treatment Weighting (Propensity Score) using the Military Health System Data Repository and National Death Index

Published on: January 8, 2020

The scientific basis for coverage decisions by third-party payers.

O B Towery, S Perry

    JAMA
    |January 2, 1981
    PubMed
    Summary

    Third-party health payers have unique coverage policies. The National Center for Health Care Technology (NCHCT) now evaluates the scientific basis for Medicare coverage of medical services and procedures.

    Area of Science:

    • Health Services Research
    • Medical Technology Assessment

    Background:

    • Third-party health payers utilize distinct methodologies for determining medical service coverage.
    • Evaluating the scientific and medical validity of healthcare services is crucial for coverage decisions.

    Purpose of the Study:

    • To describe the approach of the National Center for Health Care Technology (NCHCT) in evaluating medical services for Medicare coverage.
    • To outline key issues in assessing the medical and scientific basis for healthcare technology adoption and reimbursement.

    Main Methods:

    • The article details the NCHCT's framework for evaluating medical tests and procedures.
    • It discusses the considerations involved in assessing the efficacy and appropriateness of medical interventions.

    Main Results:

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    Signal Acquisition, Score Interpretation, and Economics of a Non-Invasive Point-of-Care Test for Coronary Artery Disease

    Published on: August 9, 2024

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    Last Updated: Jul 20, 2026

    Inverse Probability of Treatment Weighting (Propensity Score) using the Military Health System Data Repository and National Death Index
    06:55

    Inverse Probability of Treatment Weighting (Propensity Score) using the Military Health System Data Repository and National Death Index

    Published on: January 8, 2020

    Signal Acquisition, Score Interpretation, and Economics of a Non-Invasive Point-of-Care Test for Coronary Artery Disease
    06:16

    Signal Acquisition, Score Interpretation, and Economics of a Non-Invasive Point-of-Care Test for Coronary Artery Disease

    Published on: August 9, 2024

    • The NCHCT employs a systematic approach to review the medical and scientific evidence supporting healthcare services.
    • This evaluation process informs Medicare coverage decisions for various medical technologies.

    Conclusions:

    • The NCHCT plays a vital role in ensuring evidence-based coverage policies for Medicare.
    • Standardized evaluation methods are essential for consistent and scientifically sound healthcare reimbursement.