Comparison of Postoperative Functional Outcomes Between Subvastus and Medial Parapatellar Approach in Total Knee Arthroplasty
Comparison of Postoperative Functional Outcomes Between Subvastus and Medial Parapatellar Approach in Total Knee Arthroplasty: a Prospective Random Controlled Trial
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Studientyp
Studientyp
Einschreibung (Geschätzt)
Einschreibung
Phase
Phase
- Unzutreffend
Kontakte und Standorte
Studienkontakt
Studienkontakt
- Name: Ran Zhao, MD
- Telefonnummer: +8613161866294
- E-Mail: 2411210441@pku.edu.cn
Studienorte
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Haidian
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Beijing, Haidian, China
- Orthopaedic Department of Peking University Third Hospital
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Kontakt:
- Orthopaedic Department of Peking University Third Hospital
- Telefonnummer: +8613161866294
- E-Mail: 2411210441@pku.edu.cn
-
-
Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Beschreibung
Inclusion Criteria:
- Patients aged 50 to 80 who are diagnosed with end-stage knee osteoarthritis that require unilateral primary total knee arthroplasty;
- Patients who are determined by clinical and laboratory tests to have no absolute surgical contraindications;
- Patients with good compliance, willing and able to undergo follow-up observations as required and sign the informed consent form;
Exclusion Criteria:
- Patients with a history of surgery on the affected knee joint in the past;
- Patients with neuromuscular diseases;
- Patients scheduled for knee joint replacement revision surgery;
- Patients with active knee joint infection or systemic infection;
- Patients who receive primary joint replacement due to non-knee osteoarthritis, such as rheumatoid arthritis, tuberculous arthritis, traumatic arthritis, etc;
- Patients with valgus or varus deformity of the knee joint greater than 15°;
- Patients with knee flexion deformity greater than 15°;
- Patients whose heart and lung functions are determined by clinical and laboratory tests to be unable to tolerate surgery;
- Patients with mental disorders who are unable to cooperate with treatment;
- Patients who is lactating or pregnant;
- Patients who are unwilling to participate in this study and did not sign the informed consent form;
- Patients with poor compliance and inability to cooperate in completing the follow-up observers at critical times;
- For any reason, the researchers believe that the subject is unlikely to complete this study.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Single
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
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Experimental: subvastus approach
Patients receive total knee arthroplasty with subvastus approach.
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Patients receive total knee arthroplasty with subvastus approach to expose the knee joint.
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Aktiver Komparator: medial parapatellar approach
Patients receive total knee arthroplasty with medial parapatellar approach, which is classic, mature and with exact curative effect.
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Patients receive total knee arthroplasty with medial parapatellar approach to expose the knee joint
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Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Western Ontario and McMaster Universities Osteoarthritis Index(WOMAC)
Zeitfenster: From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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The higher the score, the more severe the symptoms and the worse the postoperative functional recovery.
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From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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Knee Society Score(KSS)
Zeitfenster: From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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The lower the score, the more severe the symptoms and the worse the postoperative functional recovery.
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From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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Short Form 12 Health Survey Questionnaire(SF-12)
Zeitfenster: From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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The higher score equals to the better postoperative satisfaction.
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From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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First Unassisted Straight Leg Raise(SLR)
Zeitfenster: From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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Record the time of the first postoperative unassisted straight leg raise of every patient.
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From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Range of Motion of Knee Joint(ROM)
Zeitfenster: From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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Visual Analogue Scale(VAS)
Zeitfenster: From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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The higher the score, the stronger the patient's subjective pain perception.
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From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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Myodynamia of Quadriceps Femoris
Zeitfenster: From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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Surgeons will measure the patients' muscle strength of Quadriceps Femoris using manual muscle testing, based on Lovett Scale for Muscle Strength Assessment.
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From enrollment to the end of follow-up at 2 years after receiving total knee arthroplasty
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Shear Wave Elastography of Quadriceps Femoris
Zeitfenster: 3 months after receiving total knee arthroplasty
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SWE displays the strength and hardness with precise values.
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3 months after receiving total knee arthroplasty
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Publikationen und hilfreiche Links
Allgemeine Veröffentlichungen
- Aladraii AA, Allehaibi LZ, Fattani AA, Alkhudairy TA, Al-Margan AM, Al-Dubai SAR, Mohammed AA, Mohorjy DK, Alqarni AS. Functional Outcome of Subvastus versus Medial Parapatellar Approaches for Total Knee Replacement in Patients with Knee Osteoarthritis: A Prospective Cohort Study. Saudi J Med Med Sci. 2024 Jan-Mar;12(1):35-39. doi: 10.4103/sjmms.sjmms_237_23. Epub 2024 Jan 15.
- Migliorini F, Aretini P, Driessen A, El Mansy Y, Quack V, Tingart M, Eschweiler J. Better outcomes after mini-subvastus approach for primary total knee arthroplasty: a Bayesian network meta-analysis. Eur J Orthop Surg Traumatol. 2020 Aug;30(6):979-992. doi: 10.1007/s00590-020-02648-9. Epub 2020 Mar 10.
- Khan MNH, Abbas K, Faraz A, Ilyas MW, Shafique H, Jamshed MH, Hashmi P. Total knee replacement: A comparison of the subvastus and medial parapatellar approaches. Ann Med Surg (Lond). 2021 Aug 8;68:102670. doi: 10.1016/j.amsu.2021.102670. eCollection 2021 Aug.
- Wu Y, Zeng Y, Bao X, Xiong H, Hu Q, Li M, Shen B. Comparison of mini-subvastus approach versus medial parapatellar approach in primary total knee arthroplasty. Int J Surg. 2018 Sep;57:15-21. doi: 10.1016/j.ijsu.2018.07.007. Epub 2018 Jul 26.
- Gunaratne R, Pratt DN, Banda J, Fick DP, Khan RJK, Robertson BW. Patient Dissatisfaction Following Total Knee Arthroplasty: A Systematic Review of the Literature. J Arthroplasty. 2017 Dec;32(12):3854-3860. doi: 10.1016/j.arth.2017.07.021. Epub 2017 Jul 21.
- Hosseini-Monfared P, Mirahmadi A, Amiri S, Minaie R, Ghafouri MH, Kazemi SM. Comparable long-term functional outcomes of subvastus and medial parapatellar approach in total knee arthroplasty: A 10-year follow-up study. J Exp Orthop. 2024 Oct 8;11(4):e70035. doi: 10.1002/jeo2.70035. eCollection 2024 Oct.
- Mahmoudian A, Lohmander LS, Mobasheri A, Englund M, Luyten FP. Early-stage symptomatic osteoarthritis of the knee - time for action. Nat Rev Rheumatol. 2021 Oct;17(10):621-632. doi: 10.1038/s41584-021-00673-4. Epub 2021 Aug 31.
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Geschätzt)
Studienbeginn
Primärer Abschluss (Geschätzt)
Primärer Abschluss
Studienabschluss (Geschätzt)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- PUTH00238
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