Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Using evidence-based medicine in clinical practice

L Green1

  • 1Department of Family Medicine, University of Michigan Medical School, Ann Arbor, MI 48109-0708, USA. greenla@umich.edu

Primary Care
|June 18, 1998
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Black Hole Spectroscopy and Tests of General Relativity with GW250114.

Physical review letters·2026
Same author

GW250114: Testing Hawking's Area Law and the Kerr Nature of Black Holes.

Physical review letters·2025
Same author

Unlocking the potential of electronic blood transfusion systems: Implementation insights from NHS hospitals in England.

British journal of haematology·2025
Same author

Clinical, tactical and strategic benefits of a UK Spray Dried Plasma production capability.

BMJ military health·2025
Same author

Every minute counts: A comparison of thawing times and haemostatic quality of plasma thawed at 37°C and 45°C using four different methods.

Transfusion medicine (Oxford, England)·2024
Same author

A systematic review of whether Health Impact Assessment frameworks support best practice principles.

Public health·2024
Same journal

Primary Care at the Center of America's Mental Health Landscape.

Primary care·2026
Same journal

We Care, and We Will Listen.

Primary care·2026
Same journal

Addressing Sexual Health in Primary Care.

Primary care·2026
Same journal

Diagnosis and Management of Eating Disorders in Adolescents and Young Adults.

Primary care·2026
Same journal

Management of Concomitant Mental Health Conditions in Older Adults with Cognitive Impairment.

Primary care·2026
Same journal

Nonpharmacologic Management of Insomnia Disorder in Primary Care.

Primary care·2026
See all related articles

Cognitive biases can lead to incorrect assessments of medical tests and treatments. Evidence-based medicine and primary physician guidance are crucial for accurate clinical decision-making and improved patient outcomes.

Area of Science:

  • Medical Decision Making
  • Clinical Epidemiology
  • Evidence-Based Practice

Background:

  • Cognitive biases frequently lead to inaccurate evaluations of medical tests and treatments.
  • Primary physicians play a vital role in providing an evidence-based perspective to patients.
  • Understanding true clinical outcomes and evidence levels is essential for effective healthcare.

Purpose of the Study:

  • To discuss cognitive tendencies affecting the appraisal of tests and treatments.
  • To highlight the role of evidence-based medicine in correcting these cognitive biases.
  • To emphasize the primary physician's responsibility in offering an evidence-based viewpoint.

Main Methods:

  • Review of clinical epidemiology principles, including sensitivity, specificity, and predictive values.

Related Experiment Videos

  • Definition of true clinical outcomes and levels of evidence.
  • Discussion of criteria for screening test usefulness.
  • Evaluation of treatment efficacy using absolute risk reduction and number needed to treat.

    • Main Results:

    • Cognitive biases can distort the perceived value of diagnostic tests and therapeutic interventions.
    • Evidence-based medicine provides a framework to counteract these biases.
    • Accurate interpretation of epidemiological data (sensitivity, specificity, predictive values) is key for test evaluation.
    • Metrics like absolute risk reduction and number needed to treat are vital for assessing treatment effectiveness.

    Conclusions:

    • Primary physicians must adopt an evidence-based approach to guide patients in evaluating tests and treatments.
    • Correcting cognitive biases through evidence-based medicine improves the accuracy of clinical decision-making.
    • Understanding clinical epidemiology and treatment evaluation metrics enhances patient care and outcomes.