Questa pagina è stata tradotta automaticamente e l'accuratezza della traduzione non è garantita. Si prega di fare riferimento al Versione inglese per un testo di partenza.

ACL Prehabilitation and Functional Outcomes (ACL Prehab fun)

31 maggio 2026 aggiornato da: Sahar Mowad Abdelmutilibe, Beni-Suef University

Preoperative Prehabilitation as a Predictor of Improved Functional Outcomes After Anterior Cruciate Ligament Reconstruction

Anterior cruciate ligament (ACL) rupture is a common knee injury that frequently requires surgical reconstruction and extensive postoperative rehabilitation. Preoperative rehabilitation (prehabilitation) has been suggested as a strategy to optimize physical function before surgery and enhance postoperative recovery. This prospective randomized controlled trial aims to evaluate the effectiveness of a structured six-week prehabilitation program on functional outcomes following anterior cruciate ligament reconstruction (ACLR). Seventy-six participants with complete ACL rupture scheduled for primary ACLR were randomly assigned to either a prehabilitation group or a control group receiving standard preoperative care. The prehabilitation program consisted of progressive strengthening exercises, neuromuscular training, balance exercises, and functional movement training performed three times per week. Functional outcomes were assessed at baseline, immediately before surgery, and at three and six months postoperatively using the International Knee Documentation Committee (IKDC) Score, the Knee Injury and Osteoarthritis Outcome Score (KOOS), the Tegner Activity Scale, and the Single-Leg Hop Test. The study aims to determine whether preoperative prehabilitation predicts improved postoperative functional recovery after ACL reconstruction and to provide evidence for optimizing rehabilitation strategies in this patient population.

Panoramica dello studio

Descrizione dettagliata

Anterior cruciate ligament (ACL) rupture is one of the most common knee injuries among physically active individuals and is frequently managed with ACL reconstruction (ACLR). Despite advances in surgical techniques and postoperative rehabilitation, many patients continue to experience deficits in strength, neuromuscular control, and functional performance after surgery. Optimizing physical function before surgery may contribute to improved postoperative recovery. Preoperative rehabilitation, commonly referred to as prehabilitation, has been proposed as a strategy to enhance muscle strength, improve neuromuscular function, and prepare patients for postoperative rehabilitation. However, evidence regarding its effectiveness in improving functional outcomes following ACL reconstruction remains limited.

This prospective randomized controlled trial was designed to evaluate the impact of a structured six-week prehabilitation program on postoperative functional outcomes in individuals undergoing primary ACL reconstruction. Participants diagnosed with complete ACL rupture and scheduled for surgery were randomly assigned to either a prehabilitation group or a control group receiving standard preoperative care.

The prehabilitation program included progressive strengthening exercises, neuromuscular training, balance training, and functional movement exercises performed three times weekly under supervision. Participants were followed throughout the perioperative period and during postoperative rehabilitation.

Functional recovery was evaluated using validated patient-reported outcome measures and functional performance assessments at predefined time points before and after surgery. The study seeks to determine whether preoperative prehabilitation contributes to superior functional recovery and improved return-to-activity outcomes following ACL reconstruction.

Tipo di studio

Interventistico

Iscrizione (Effettivo)

76

Fase

  • Non applicabile

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Luoghi di studio

      • Cairo, Egitto
        • Outpatient clinics of the Faculty of Physical Therapy, Beni Suef University

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

  • Adulto

Accetta volontari sani

No

Descrizione

Inclusion Criteria:

  • Male and female patients diagnosed with complete anterior cruciate ligament (ACL) rupture.
  • Patients scheduled for primary anterior cruciate ligament reconstruction (ACLR).
  • Age between 18 and 45 years.
  • Medically fit to participate in a preoperative rehabilitation program.
  • Willingness to participate in the study and provide informed consent.
  • Ability to attend preoperative rehabilitation sessions regularly.

Exclusion Criteria:

  • Previous surgery on the affected knee.
  • Multiligament knee injuries other than isolated ACL rupture.
  • Associated fractures around the knee joint.
  • Severe meniscal or cartilage injuries requiring specific surgical management that may affect rehabilitation outcomes.
  • Neurological disorders affecting lower limb function or balance.
  • Systemic diseases that may interfere with rehabilitation (e.g., uncontrolled diabetes, severe cardiovascular disease).
  • Inability to comply with the rehabilitation protocol or follow-up schedule.
  • Refusal or inability to provide informed consent.

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

  • Scopo principale: Trattamento
  • Assegnazione: Randomizzato
  • Modello interventistico: Assegnazione parallela
  • Mascheramento: Nessuno (etichetta aperta)

Armi e interventi

Gruppo di partecipanti / Arm
Intervento / Trattamento
Sperimentale: Prehabilitation program Group
Participants will receive a structured six-week preoperative prehabilitation program including strengthening, neuromuscular training, balance exercises, and functional training three times per week in addition to standard care.
A structured six-week preoperative rehabilitation program including progressive strengthening exercises, neuromuscular training, balance exercises, and functional movement training performed three times per week prior to anterior cruciate ligament reconstruction.
Comparatore attivo: standard preoperative care Control Group
Participants will receive standard preoperative care only without structured prehabilitation program.
Participants receive routine standard preoperative care without structured prehabilitation intervention.

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
International Knee Documentation Committee (IKDC) Score
Lasso di tempo: Baseline, preoperatively, 3 months postoperatively, and 6 months postoperatively
The IKDC subjective knee form will be used to assess symptoms, function, and sports activity in patients undergoing ACL reconstruction. Higher scores indicate better knee function.
Baseline, preoperatively, 3 months postoperatively, and 6 months postoperatively

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Knee Injury and Osteoarthritis Outcome Score (KOOS)
Lasso di tempo: Baseline, preoperatively, 3 months postoperatively, and 6 months postoperatively
The KOOS is a patient-reported outcome measure used to assess knee-related symptoms, pain, activities of daily living, sports function, and quality of life following ACL reconstruction.
Baseline, preoperatively, 3 months postoperatively, and 6 months postoperatively
Tegner Activity Scale
Lasso di tempo: Baseline, preoperatively, 3 months postoperatively, and 6 months postoperatively
The Tegner Activity Scale is used to evaluate the level of physical activity and return to sports participation in patients after ACL reconstruction.
Baseline, preoperatively, 3 months postoperatively, and 6 months postoperatively
Single-Leg Hop Test
Lasso di tempo: Baseline, preoperatively, 3 months postoperatively, and 6 months postoperatively
The Single-Leg Hop Test is used to assess functional performance, limb symmetry, and dynamic stability following ACL reconstruction.
Baseline, preoperatively, 3 months postoperatively, and 6 months postoperatively

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Investigatori

  • Investigatore principale: Sahar M Abdelmutilibe, PHD, Faculty of Physical Therapy, Beni Suef University, Cairo, Egypt

Pubblicazioni e link utili

La persona responsabile dell'inserimento delle informazioni sullo studio fornisce volontariamente queste pubblicazioni. Questi possono riguardare qualsiasi cosa relativa allo studio.

Collegamenti utili

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio (Effettivo)

1 febbraio 2025

Completamento primario (Effettivo)

3 settembre 2025

Completamento dello studio (Effettivo)

15 marzo 2026

Date di iscrizione allo studio

Primo inviato

31 maggio 2026

Primo inviato che soddisfa i criteri di controllo qualità

31 maggio 2026

Primo Inserito (Effettivo)

4 giugno 2026

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Effettivo)

4 giugno 2026

Ultimo aggiornamento inviato che soddisfa i criteri QC

31 maggio 2026

Ultimo verificato

1 maggio 2026

Maggiori informazioni

Termini relativi a questo studio

Piano per i dati dei singoli partecipanti (IPD)

Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?

NO

Descrizione del piano IPD

Individual participant data (IPD) will not be shared with other researchers. This decision is made to ensure the confidentiality and privacy of participants, and because the data are collected for academic research purposes within the scope of this study only. Aggregated results will be reported in publications and presentations, but individual-level data will not be made publicly available.

Informazioni su farmaci e dispositivi, documenti di studio

Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti

No

Studia un dispositivo regolamentato dalla FDA degli Stati Uniti

No

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 .

Sottoscrivi