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

Pneumonia in the elderly (geriatric) population.

Jean-Paul Janssens1

  • 1Division of Lung Diseases, Geneva University Hospital, Geneva, Switzerland. Jean-Paul.Janssens@hcuge.ch

Current Opinion in Pulmonary Medicine
|April 9, 2005
PubMed
Summary

Community-acquired pneumonia (CAP) in the elderly leads to high mortality and readmission rates. Vaccination and addressing aspiration risks are key to reducing severe outcomes in older adults.

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

Non-invasive ventilation: interpretation of ventilator supplied data.

Thorax·2026
Same author

Revue medicale suisse·2025
Same author

Video-Observed Therapy as an alternative to Directly-Observed Therapy for active tuberculosis: a prospective study of feasibility and acceptability by patients and nurses in a low-incidence high-income area.

Swiss medical weekly·2025
Same author

Signal Filtering in Polygraphy Under Non-Invasive Ventilation: A SomnoNIV Position on AASM Recommendations.

Archivos de bronconeumologia·2025
Same author

[Outpatient pulmonary rehabilitation].

Revue medicale suisse·2025
Same author

How Using Different Oximeters May Affect Clinical Decision-Making: A Method Comparison Study in Patients Receiving CPAP or Noninvasive Ventilation.

Chest·2025

Area of Science:

  • Geriatrics
  • Infectious Diseases
  • Pulmonology

Background:

  • Pneumonia poses significant health risks for the elderly.
  • Community-acquired pneumonia (CAP) and nursing-home-acquired pneumonia (NHAP) are prevalent in older adults.

Purpose of the Study:

  • To review recent studies on pneumonia in the elderly.
  • To understand risk factors, causative agents, and prevention strategies for pneumonia in older populations.

Main Methods:

  • Literature review of studies published in 2003 and 2004.
  • Analysis of hospitalisation data, mortality rates, and readmission factors.
  • Identification of common and emerging causative microorganisms.

Main Results:

Related Experiment Videos

  • Elderly CAP hospitalisation is linked to high mortality and readmission.
  • Poor functional status, comorbidities, and aspiration are adverse prognostic indicators.
  • Viruses and Chlamydia pneumoniae are significant causes, alongside bacteria; aspiration pneumonia is frequent, with anaerobic and aerobic organisms implicated.
  • Poor oral hygiene increases pneumonia risk.

    • Conclusions:

    • Aspiration is a major mechanism for CAP in the elderly.
    • New insights into causative organisms, including anaerobes and gram-negative Enterobacteriaceae in severe aspiration pneumonia.
    • Combined influenza and pneumococcal vaccination significantly reduces CAP morbidity and mortality.