NCT05668312

Brief Summary

After knee arthroplasty rehabilitation is fundamental to patient's functional recovery, but in recent years there has been a growing interest in the possibility to prepare patients for surgery through a "prehabilitation" program. This two-parallel groups randomized clinical trial aims at evaluating the effects of a preoperative rehabilitation programme carried out at patient's home using advanced technologies, on subjects waiting for knee replacement. In particular, the primary objective of this study is to assess the superiority of a tele-prehabilitation programme compared to standard prehabilitation (remotely delivered with a booklet) in determining an improvement in lower limb function, as measured by the Western Ontario and McMaster Universities Osteoarthritis Index questionnaire, at the end of the programme. This study also aims at assessing possible differences between groups in muscle function, pain, autonomy in the activity of daily living, adherence to treatment and patients' satisfaction with the prehabilitation modality. Through the analysis of quadriceps muscle and blood samples, we will also evaluate possible changes in the expression of specific markers that the prehabilitation programme may be able to determine at muscle level. Both the intervention and the control groups will perform a prehabilitation program in the 6 weeks just before surgery. The program will include therapeutic exercises and educational contents. Subjects in the tele-prehabilitation group will receive a tablet with two accelerometers and a balance board for the remote execution of the program, while the control group will receive the same intervention through a booklet. Subjects recruited will be assessed at 5 timepoints: before starting the prehabilitation program, the day of surgery, 7± 2 and 15 ± 2 days after surgery, 3 months ± 7 days after surgery.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
68

participants targeted

Target at P50-P75 for not_applicable knee-osteoarthritis

Timeline
Completed

Started Jan 2023

Typical duration for not_applicable knee-osteoarthritis

Geographic Reach
1 country

2 active sites

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

November 22, 2022

Completed
1 month until next milestone

First Posted

Study publicly available on registry

December 29, 2022

Completed
3 days until next milestone

Study Start

First participant enrolled

January 1, 2023

Completed
2.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 10, 2025

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

May 10, 2025

Completed
Last Updated

January 12, 2024

Status Verified

January 1, 2024

Enrollment Period

2.1 years

First QC Date

November 22, 2022

Last Update Submit

January 11, 2024

Conditions

Keywords

Tele-prehabilitationPrehabilitationVirtual RealityAdvanced technologiesKnee osteoarthritisArthroplasty, Replacement, Knee

Outcome Measures

Primary Outcomes (1)

  • Change in Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) at 6/7 weeks

    The WOMAC questionnaire is a self-administrated health status measure for pain, stiffness and function assessment in patients with hip or knee osteoarthritis. It is composed by 24 items and uses a 5-point Likert scale (from 0 to 4).

    The day of the recruitment (T0); 6/7 weeks after T0, the day of surgery (T1).

Secondary Outcomes (13)

  • Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC)

    7 +/- 2 days after surgery (T2); 15 +/- 2 days after surgery (T3); 90 +/- 7 days after surgery (T4)

  • Oxford Knee Score (OKS)

    The day of the recruitment (T0); 6/7 weeks after T0, the day of surgery (T1); 7 +/- 2 days after surgery (T2); 15 +/- 2 days after surgery (T3); 90 +/- 7 days after surgery (T4)

  • Numeric Pain Rating Scale (NPRS)

    The day of the recruitment (T0); 6/7 weeks after T0, the day of surgery (T1); 7 +/- 2 days after surgery (T2); 15 +/- 2 days after surgery (T3); 90 +/- 7 days after surgery (T4)

  • Short Form-12

    The day of the recruitment (T0); 6/7 weeks after T0, the day of surgery (T1); 7 +/- 2 days after surgery (T2); 15 +/- 2 days after surgery (T3); 90 +/- 7 days after surgery (T4)

  • International Physical Activity Questionnaire (IPAQ)

    The day of the recruitment (T0); 6/7 weeks after T0, the day of surgery (T1); 7 +/- 2 days after surgery (T2); 15 +/- 2 days after surgery (T3); 90 +/- 7 days after surgery (T4)

  • +8 more secondary outcomes

Study Arms (2)

TELE-pre group

EXPERIMENTAL

Subjects in the TELE-prehabilitation group receive remote prehabilitation using advanced technologies.

Other: Tele-prehabilitation

Control group

ACTIVE COMPARATOR

The control group is composed by the Con-O (Control Older) group and the Con-Y (Control Young) group. In the Con-O group (n=24) subjects receive home-based prehabilitation using a printed booklet; in the Con-Y group (n=20) subjects do not receive any prehabilitation program. Subjects in the Con-Y group will be recruited from patients waiting for anterior cruciate ligament reconstruction, thus they will be only assessed with muscular biopsy and blood sampling.

Other: Standard prehabilitation

Interventions

Preoperative tele-rehabilitation using a virtual reality system.

TELE-pre group

Preoperative home-based rehabilitation delivered with a printed booklet for the Con-O subjects and no intervention for the Con-Y subjects.

Control group

Eligibility Criteria

Age65 Years - 80 Years
Sexall
Healthy VolunteersNo
Age GroupsOlder Adult (65+)

You may qualify if:

  • Scheduled unilateral total knee replacement surgery according to Fast-Track pathway;
  • Preoperative criteria for home discharge;
  • At least one person cohabitant;
  • Familiarity with tablet/computer use and Internet access;
  • Informed consent signature.
  • Both sexes of any ethnicity;
  • Age between 18 and 35 years;
  • Scheduled Anterior Cruciate Ligament reconstruction surgery;
  • Body Mass Index ≤ 30.

You may not qualify if:

  • Scheduled surgery for knee revision arthroplasty;
  • Lower limbs surgery in the previous 6 months;
  • Lower limbs fractures in the previous 6 months;
  • Congenital or post-traumatic knee morphologic alterations;
  • Rehabilitation treatments in the previous 6 months focused on the interested knee functional recovery;
  • Ongoing neurological or oncological diseases;
  • HIV, HCV, HBV, TPHA infection;
  • Cognitive impairment;
  • Known local anaesthetics allergic reactions;
  • Ongoing non-suspendable anticoagulant therapies;
  • Known muscular diseases.
  • Body Mass Index \> 30;
  • Ongoing oncological diseases;
  • Sampling area infection;
  • HIV, HCV, HBV, TPHA infection;
  • +3 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

IRCCS Istituto Clinico San Siro

Milan, 20148, Italy

NOT YET RECRUITING

IRCCS Ospedale Galeazzi - Sant'Ambrogio (Coordinator)

Milan, 20157, Italy

RECRUITING

Related Publications (27)

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    PMID: 32542403BACKGROUND
  • Moyer R, Ikert K, Long K, Marsh J. The Value of Preoperative Exercise and Education for Patients Undergoing Total Hip and Knee Arthroplasty: A Systematic Review and Meta-Analysis. JBJS Rev. 2017 Dec;5(12):e2. doi: 10.2106/JBJS.RVW.17.00015.

    PMID: 29232265BACKGROUND
  • Doiron-Cadrin P, Kairy D, Vendittoli PA, Lowry V, Poitras S, Desmeules F. Feasibility and preliminary effects of a tele-prehabilitation program and an in-person prehablitation program compared to usual care for total hip or knee arthroplasty candidates: a pilot randomized controlled trial. Disabil Rehabil. 2020 Apr;42(7):989-998. doi: 10.1080/09638288.2018.1515992. Epub 2019 Jan 13.

    PMID: 30638076BACKGROUND
  • Sharif F, Rahman A, Tonner E, Ahmed H, Haq I, Abbass R, Asinger S, Sbai M. Can technology optimise the pre-operative pathway for elective hip and knee replacement surgery: a qualitative study. Perioper Med (Lond). 2020 Nov 16;9(1):33. doi: 10.1186/s13741-020-00166-0.

    PMID: 33292556BACKGROUND
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    PMID: 33762159BACKGROUND
  • Wang Q, Lee RLT, Hunter S, Chan SW. The effectiveness of internet-based telerehabilitation among patients after total joint arthroplasty: An integrative review. Int J Nurs Stud. 2021 Mar;115:103845. doi: 10.1016/j.ijnurstu.2020.103845. Epub 2020 Dec 6.

    PMID: 33360248BACKGROUND
  • Harmelink KEM, Zeegers AVCM, Tonis TM, Hullegie W, Nijhuis-van der Sanden MWG, Staal JB. The effectiveness of the use of a digital activity coaching system in addition to a two-week home-based exercise program in patients after total knee arthroplasty: study protocol for a randomized controlled trial. BMC Musculoskelet Disord. 2017 Jul 5;18(1):290. doi: 10.1186/s12891-017-1647-5.

    PMID: 28679400BACKGROUND
  • Correia FD, Nogueira A, Magalhaes I, Guimaraes J, Moreira M, Barradas I, Molinos M, Teixeira L, Tulha J, Seabra R, Lains J, Bento V. Medium-Term Outcomes of Digital Versus Conventional Home-Based Rehabilitation After Total Knee Arthroplasty: Prospective, Parallel-Group Feasibility Study. JMIR Rehabil Assist Technol. 2019 Feb 28;6(1):e13111. doi: 10.2196/13111.

    PMID: 30816849BACKGROUND
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MeSH Terms

Conditions

Osteoarthritis, Knee

Condition Hierarchy (Ancestors)

OsteoarthritisArthritisJoint DiseasesMusculoskeletal DiseasesRheumatic Diseases

Study Officials

  • Laura Mangiavini

    IRCCS Galeazzi - Sant'Ambrogio Hospital

    PRINCIPAL INVESTIGATOR
  • Giuseppe Peretti

    IRCCS Istituto Clinico San Siro

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
CARE PROVIDER, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: The forty-eight subjects undergoing prehabilitation will be randomly allocated to one of the two possible intervention arms (tele-prehabilitation or standard prehabilitation). The twenty healthy young subject will not undergo any prehabilitation and will not be allocated to one of the two prehabilitation arms.
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 22, 2022

First Posted

December 29, 2022

Study Start

January 1, 2023

Primary Completion

February 10, 2025

Study Completion

May 10, 2025

Last Updated

January 12, 2024

Record last verified: 2024-01

Locations