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 Video

Updated: Mar 11, 2026

Author Spotlight: Implementing the Enhanced Recovery After Surgery Concept in Rehabilitation Following Anterior Cruciate Ligament Reconstruction
05:07

Author Spotlight: Implementing the Enhanced Recovery After Surgery Concept in Rehabilitation Following Anterior Cruciate Ligament Reconstruction

Published on: March 1, 2024

3.0K

Post-Acute Rehabilitation After Total Knee Replacement: A Multicenter Randomized Clinical Trial Comparing Long-Term

Marlene Fransen1, Lillias Nairn1, Lisa Bridgett1

  • 1University of Sydney, New South Wales, Australia.

Arthritis Care & Research
|November 22, 2016
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

Measurement of Line Width and Anisotropy in <i>C</i><sub>3</sub>/<i>C</i><sub>4</sub>-Symmetric Gd(III) Complexes.

Inorganic chemistry·2026
Same author

Volume and Tempo: Cortical Excitability and Trial-to-Trial Consistency of Auditory Responses Distinguish Psychosis Biotypes.

Research square·2026
Same author

Protein binding regulates complex configuration: comparative analysis of three dynamically racemic europium(iii) complexes.

RSC advances·2026
Same author

Absolute Temperature Mapping Using Chiral Terbium Parashift Complexes for MRI Thermometry.

Chemical & biomedical imaging·2026
Same author

Silicone vs. Silicon/Silica in Intraoral Healing: A Systematic Review.

Materials (Basel, Switzerland)·2026
Same author

Synthesis and preliminary assessment of fluorescent probes based on the competitive GPCR antagonists vismodegib and masupirdine.

RSC advances·2026

A post-acute group exercise program did not significantly improve long-term outcomes for total knee replacement (TKR) patients compared to usual care. Many patients still experience physical performance deficits 12 months after TKR surgery.

Area of Science:

  • Orthopedics
  • Rehabilitation Medicine
  • Clinical Trials

Background:

  • Osteoarthritis significantly impacts quality of life, often necessitating total knee replacement (TKR).
  • Post-surgical rehabilitation is crucial for optimizing recovery and function after TKR.
  • Outpatient group exercise programs are a potential strategy to enhance recovery following TKR.

Purpose of the Study:

  • To assess the long-term efficacy of a post-acute, outpatient group exercise program for patients after primary total knee replacement (TKR) surgery.
  • To compare the effects of a structured exercise program versus usual care on pain, activity limitations, and physical function 12 months post-TKR.

Main Methods:

  • A multicenter randomized clinical trial involving 422 participants aged 45-75 undergoing primary TKR.

Related Experiment Videos

Last Updated: Mar 11, 2026

Author Spotlight: Implementing the Enhanced Recovery After Surgery Concept in Rehabilitation Following Anterior Cruciate Ligament Reconstruction
05:07

Author Spotlight: Implementing the Enhanced Recovery After Surgery Concept in Rehabilitation Following Anterior Cruciate Ligament Reconstruction

Published on: March 1, 2024

3.0K
  • Participants were randomized to either a post-acute group exercise program or usual care before hospital discharge.
  • Outcomes, including knee pain, activity limitations (WOMAC), quality of life (SF-12), and physical performance, were assessed at 6 weeks, 6 months, and 12 months.

    • Main Results:

    • Both groups showed significant improvements in knee pain and activity limitations over 12 months.
    • No significant differences were observed in primary outcomes (pain, activity limitations) or secondary physical performance measures between the exercise and usual care groups.
    • While self-reported measures reached population norms, significant deficits in physical performance persisted 12 months post-TKR.

    Conclusions:

    • A post-acute outpatient group exercise program did not provide superior long-term benefits for knee pain or activity limitations compared to usual care after TKR.
    • Patients undergoing primary TKR continue to exhibit notable physical performance deficits one year after surgery.
    • Further research may be needed to identify more effective rehabilitation strategies for improving long-term physical function post-TKR.