- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT04240769
Physical Activity Levels During Recovery Following Knee Arthroplasty
Identifying the Trajectory of Normal Recovery Following Knee Arthroplasty Through Physical Activity Monitoring Via Wrist-Worn Accelerometry
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Descrizione dettagliata
This study is an observational study of the physical activity levels of adults who have been diagnosed with end-stage osteoarthritis of the knee and are undergoing knee replacement surgery at the Nuffield Orthopaedic Centre, Oxford. Data regarding patient activity and functional recovery will be collected using two methods. First, data will be collected through the extraction of three-axis accelerometer data, collected via a wrist-worn (and hip-worn for a subset of patients) physical activity monitor. This data will be collected in three intervals: pre-operatively, immediately postoperatively, and at 6 months postoperatively. Secondly, data will be collected by standard clinical assessment and patient reported outcome measures. These assessments will again take place pre-operatively, at 6 weeks postoperatively, and at 6 months postoperatively. Additional data will be collected through a simple activity diary, which asks the participants to log their monitor wear-time along with the times that they took bicycle rides or extended walks.
The expected duration of patient involvement is up to a total of 8 to 8.5 weeks over the course of up to 7 months. There are no clinical visits within this protocol beyond what is already within normal patient care. Patients will be asked to post their monitor back to the research centre for data collection and data processing twice during the study period.
The aim of this study is to assess the trajectory of recovery in terms of physical activity in the post-operative knee replacement population, and subsequently to define the expected path of early recovery.
Tipo di studio
Iscrizione (Anticipato)
Contatti e Sedi
Luoghi di studio
-
-
Oxfordshire
-
Oxford, Oxfordshire, Regno Unito, OX3 7LD
- Reclutamento
- Nuffield Orthopaedic Centre, Oxford University Hospitals Trust
-
Contatto:
- Gail Lang
- Email: gail.lang@ndorms.ox.ac.uk
-
Investigatore principale:
- Andrew J Price, DPhil, FRCS
-
Sub-investigatore:
- Scott R Small, MS
-
Sub-investigatore:
- Karen L Barker, PhD, FCSP
-
Sub-investigatore:
- Sara Khalid, DPhil
-
-
Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Metodo di campionamento
Popolazione di studio
Descrizione
Inclusion Criteria:
- Participant is willing and able to give informed consent for participation in the study.
- Male or Female, aged 18 years or above.
- Diagnosed with required late stage osteoarthritis, undergoing knee arthroplasty in the next 3 months.
- In Investigator's opinion, is able and willing to comply with all trial requirements.
Exclusion Criteria:
- Any other significant disease or disorder which, in the opinion of the Investigator, may either put the participants at risk because of participation in the study, or may influence the result of the study, or the participant's ability to participate in the study.
- Participants who are enrolled in another research study involving an investigational product or methodology that could alter physical activity.
- Participants are undergoing a revision arthroplasty surgery on the operative knee
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
Coorti e interventi
Gruppo / Coorte |
Intervento / Trattamento |
|---|---|
|
Knee Arthroplasty Patient
Patients undergoing primary total or unicompartmental knee arthroplasty for treatment of end-stage osteoarthritis.
|
Reconstruction of part or all of the native articulation at the knee joint via implant.
Altri nomi:
|
Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Change in physical activity
Lasso di tempo: Physical activity will be evaluated for 7 days at approximately 2 weeks before surgery, for 6 continuous weeks immediately postoperatively and (for a subset of participants) for 7 continuous days at 6 months postoperatively.
|
The primary outcome measure will physical activity, as extracted from analysis of raw accelerometer data from the activity monitor.
Several variables will be extracted from the raw data, including average acceleration vector (Euclidean norm minus one), bouts of physical activity and percentage of active and sedentary time.
|
Physical activity will be evaluated for 7 days at approximately 2 weeks before surgery, for 6 continuous weeks immediately postoperatively and (for a subset of participants) for 7 continuous days at 6 months postoperatively.
|
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Change in Oxford Knee Score
Lasso di tempo: Pre-operative (baseline), 6 weeks, 6 months
|
A patient reported outcome measure to assess patient benefit [Range 0 to 48, higher scores corresponding to better outcomes].
|
Pre-operative (baseline), 6 weeks, 6 months
|
|
Change in EQ-5D-5L
Lasso di tempo: Pre-operative (baseline), 6 weeks, 6 months
|
A patient reported outcome measure to assess patient benefit.
As summary index score from 0 to 1 is given, where 0 is the health state equivalent to dead, 1 is a full healthy outcome, and negative indicates a health state worse than dead.
The score is derived from five sections (Mobility, Self-Care, Usual Activities, Pain/Discomfort, Anxiety/Depression) scored 1 to 5, with higher corresponding to better outcomes.
A second visual analogue score for perceived health is reported from 0 to 100 with higher scores indicating better perceived overall health.
|
Pre-operative (baseline), 6 weeks, 6 months
|
|
Change in University of California, Los Angeles (UCLA) Activity Score
Lasso di tempo: Pre-operative (baseline), 6 weeks, 6 months
|
A self-reported score to assess patient benefit and physical activity.
The score ranges from 1 to 10 where higher scores indicate greater levels of physical activity
|
Pre-operative (baseline), 6 weeks, 6 months
|
|
Change in International Physical Activity Questionnaire Questionnaire - Short Form
Lasso di tempo: Pre-operative (baseline), 6 weeks, 6 months
|
A self-reported score to assess patient benefit and physical activity.
The score can be reported in one of three categories: Low, Moderate, or High physical activity.
|
Pre-operative (baseline), 6 weeks, 6 months
|
Collaboratori e investigatori
Sponsor
Investigatori
- Investigatore principale: Scott R Small, MS, University of Oxford
Studiare le date dei record
Studia le date principali
Inizio studio (Effettivo)
Completamento primario (Anticipato)
Completamento dello studio (Anticipato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Altri numeri di identificazione dello studio
- IRAS 260855
- 19/SW/0151 (Altro identificatore: NHS Health Research Authority)
Piano per i dati dei singoli partecipanti (IPD)
Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?
Descrizione del piano IPD
Periodo di condivisione IPD
Criteri di accesso alla condivisione IPD
Tipo di informazioni di supporto alla condivisione IPD
- STUDIO_PROTOCOLLO
- LINFA
- ICF
Informazioni su farmaci e dispositivi, documenti di studio
Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti
Studia un dispositivo regolamentato dalla FDA degli Stati Uniti
Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
Prove cliniche su Artroplastica, Sostituzione, Ginocchio
-
University of GroningenCompletato
Prove cliniche su Total or Partial Knee Arthroplasty
-
Zimmer BiometCompletatoArtrite reumatoide | Dolore al ginocchio | Osteoartrosi cronica | Necrosi avascolare del condilo femorale | Deformità moderate in varo, valgo o flessioneBelgio, Svizzera, Germania, Israele, Italia
-
DePuy InternationalCompletatoOsteoartrite | Artrite post-traumatica | Gotta | Pseudo-gottaSvizzera, Italia
-
Archus Orthopedics, Inc.SconosciutoLombalgia | Malattie della colonna vertebrale | Stenosi spinale lombare | Stenosi spinale | Spondilolistesi | Dolore alla gamba
-
DePuy InternationalAttivo, non reclutanteMalattia articolare degenerativa non infiammatoriaStati Uniti, Hong Kong, Malaysia, Australia, Austria, Belgio, Canada, Germania, Nuova Zelanda, Singapore, Regno Unito, Corea del Sud
-
Stryker OrthopaedicsCompletatoProtesi totale di ginocchioDanimarca, Finlandia, Germania, Spagna
-
Stryker OrthopaedicsTerminatoArtroplastica, Sostituzione, GinocchioLussemburgo, Germania, Regno Unito
-
Smith & Nephew, Inc.Nor ConsultCompletatoSistema di ginocchio totale Journey II CRStati Uniti
-
Zimmer BiometCompletato
-
Stryker South PacificTerminatoMalattia articolare degenerativa non infiammatoriaAustralia
-
Stryker South PacificAttivo, non reclutante