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 Concept Videos

Preventive Healthcare Services01:30

Preventive Healthcare Services

2.3K
Preventive healthcare services keep people healthy via frequent check-ups, screening, and counseling. They primarily aid in disease prevention rather than treating an acute or chronic illness. Preventive treatment also keeps individuals productive and energetic, allowing them to work well into their retirement years. Examples of preventive care services include:
2.3K
Documentation of Nursing Diagnosis01:10

Documentation of Nursing Diagnosis

1.9K
The nurse documents nursing diagnoses and enters them into the patient record. The identified patient's nursing diagnosis is either written out with a plan of care or entered into the electronic health record.
In some settings, data-driven computerized decision support systems are in place, allowing for more accurate nursing diagnoses. The database within one of these systems includes diagnostic labels defining characteristics, activities, and indicators for nursing. A nurse enters...
1.9K
Levels of Health Promotion and Illness Prevention01:26

Levels of Health Promotion and Illness Prevention

16.1K
Health promotion allows a person to control the determinants of health, resulting in an improved health status. It enhances the quality of life and reduces premature deaths. Health promotion and illness prevention programs help people make beneficial choices to reduce the risk of disease and disabilities. There are three health promotion and illness prevention levels: primary, secondary, and tertiary prevention.
In primary prevention, actions taken before disease onset prevent the disease from...
16.1K
Nursing Diagnosis01:22

Nursing Diagnosis

4.6K
Following assessment, a nursing diagnosis is the next step in the nursing process. It begins after the nurse has collected and recorded the patient data. The purpose of diagnosing is to identify how the client responds to actual or potential health processes, identify factors that bestow or that cause health problems, the etiologies, and identify resources or strengths the individual, group, or community can draw on to prevent or resolve problems.
The nursing diagnosis focuses on evidence-based...
4.6K
Sensitivity, Specificity, and Predicted Value01:13

Sensitivity, Specificity, and Predicted Value

1.9K
In healthcare diagnostics, laboratory tests play a crucial role in identifying and diagnosing a wide range of medical conditions. However, interpreting test results is not always straightforward. An abnormal test result does not always confirm the presence of a disease, just as a normal result does not guarantee its absence. To assess the reliability of these diagnostic tools, healthcare practitioners rely on two key statistical indicators: sensitivity and specificity.
Sensitivity is the...
1.9K
Acute Kidney Injury IV: Diagnostic Studies and Prevention01:30

Acute Kidney Injury IV: Diagnostic Studies and Prevention

525
Accurate diagnosis and effective prevention are critical in managing Acute Kidney Injury (AKI), which is linked to high mortality rates ranging from 10% to 80%. Timely recognition of at-risk patients and careful monitoring can significantly reduce the likelihood of kidney damage.Diagnostic Assessments:The diagnostic process starts with a comprehensive medical history to identify prerenal, intrarenal, and postrenal causes.Prerenal causes, such as dehydration, hypotension, or blood loss, should...
525

You might also read

Related Articles

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

Sort by
Same author

Paralysis in public health: evidence as an alibi?

The Lancet. Public health·2026
Same author

Increasing Burden of Early-Onset Cancers: Disentangling the Contributions of Changes in Risk from Demographic Shifts.

Cancer research communications·2026
Same author

Be wary of age-stratum aging in early-onset cancer trends.

Epidemiology (Cambridge, Mass.)·2026
Same author

Evidence in All Policies: Restoring Science to Public Health and Clinical Decision-Making.

Journal of general internal medicine·2026
Same author

When risk becomes disease.

BMJ (Clinical research ed.)·2026
Same author

Integrating artificial intelligence tools in health research.

NPJ digital medicine·2026
Same journal

Metamizole-induced agranulocytosis: utilisation trends, pharmacovigilance signals and regulatory risk-minimisation in Switzerland.

Swiss medical weekly·2026
Same journal

Female genital mutilation/cutting and risk of obstetric anal sphincter injury at delivery.

Swiss medical weekly·2026
Same journal

Drug prescription before and after implementation of a CPOE system on the Paediatric Intensive Care Unit: a quality improvement study.

Swiss medical weekly·2026
Same journal

Trends in health- and lifestyle-related aspects in women of childbearing age: analysis of Swiss Health Survey data between 1992 and 2022.

Swiss medical weekly·2026
Same journal

Microplastics in the air and potential health risks - a narrative review.

Swiss medical weekly·2026
Same journal

Potentially inappropriate medication: prevalence, risk of hospitalisation and associated healthcare costs in the general older population of Switzerland.

Swiss medical weekly·2026
See all related articles

Related Experiment Video

Updated: Apr 18, 2026

A New Technique for Treating Low-risk Prostate Cancer—Super Active Surveillance
05:19

A New Technique for Treating Low-risk Prostate Cancer—Super Active Surveillance

Published on: November 7, 2025

1.1K

How to prevent overdiagnosis.

Arnaud Chiolero1, Fred Paccaud1, Drahomir Aujesky2

  • 1Institute of Social and Preventive Medicine (IUMSP), Lausanne University Hospital, Switzerland.

Swiss Medical Weekly
|January 23, 2015
PubMed
Summary
This summary is machine-generated.

Overdiagnosis occurs when an abnormality is found that poses no real health risk and offers no patient benefit. Preventing it involves greater awareness, avoiding unnecessary tests, and ensuring screening has proven benefits.

More Related Videos

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
07:31

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

Published on: May 15, 2020

8.3K
A Strategy to Identify de Novo Mutations in Common Disorders such as Autism and Schizophrenia
05:51

A Strategy to Identify de Novo Mutations in Common Disorders such as Autism and Schizophrenia

Published on: June 15, 2011

26.6K

Related Experiment Videos

Last Updated: Apr 18, 2026

A New Technique for Treating Low-risk Prostate Cancer—Super Active Surveillance
05:19

A New Technique for Treating Low-risk Prostate Cancer—Super Active Surveillance

Published on: November 7, 2025

1.1K
Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
07:31

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

Published on: May 15, 2020

8.3K
A Strategy to Identify de Novo Mutations in Common Disorders such as Autism and Schizophrenia
05:51

A Strategy to Identify de Novo Mutations in Common Disorders such as Autism and Schizophrenia

Published on: June 15, 2011

26.6K

Area of Science:

  • Medical Diagnosis
  • Health Policy
  • Patient Safety

Background:

  • Overdiagnosis involves identifying abnormalities without significant health risks or patient benefits.
  • It differs from misdiagnosis or false positives, often stemming from advanced screening and diagnostic technologies.
  • Factors like shifting risk-disease boundaries and healthcare provider/patient expectations contribute to overdiagnosis.

Purpose of the Study:

  • To define overdiagnosis and explore its causes and consequences.
  • To identify strategies for preventing overdiagnosis in healthcare settings.

Main Methods:

  • Literature review and conceptual analysis of diagnostic practices.
  • Examination of factors contributing to the identification of non-pathological abnormalities.

Main Results:

  • Overdiagnosis leads to unnecessary procedures, treatments, costs, and potential harm without benefit.
  • It diverts healthcare resources from other critical health issues.
  • Identified causes include sensitive tests, incidental findings, broad diagnostic criteria, and fear of missing diagnoses.

Conclusions:

  • Preventing overdiagnosis requires increased awareness among healthcare professionals and patients.
  • Strategies include avoiding unnecessary diagnostic tests and screening without proven benefits.
  • Systematic assessment of test harms/benefits and evidence-based risk thresholds are crucial.