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Patient-specific evaluation of knee disorders in clinical practice

Patienten-spezifische Evaluierung von Kniebeschwerden im klinischen Alltag

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Summary

Background

Nowadays, an increasing number of patients expect their physician to provide a measureable and, therefore, comparable treatment effect that quantifies success or failure of the applied therapy. Unfortunately, different knee classification schemes applied to the same patient may provide diverging results. Therefore, the objective of this paper was to present recommendations to clinicians for a meaningful outcome assessment of their patients.

Methods

Out of 39 knee evaluation systems available in the literature, we performed an elimination process based on the criteria (1) widespread use, (2) available reference values and (3) publication of at least one validation study.

Results

Six clinical scores were detected which met the inclusion criteria. Owing to authors’ recommendations and personal opinion the International Knee Documentation Committee (IKDC) Score, the Knee Injury and Osteoarthritis Outcome Score (KOOS) and the Western Ontario and McMaster Universities Arthritis Index (WOMAC) were identified to be the most suitable outcome measures that enable patients a realistic assessment of their treatment effect compared with individuals in similar life situations.

Conclusion

To our opinion the IKDC should be applied to athletic patients suffering from post-traumatic knee symptoms who are younger than 50 years. For non-athletes aged 50 years and older the WOMAC is considered suitable whereas the KOOS is recommended to all other patients with knee disorders.

Zusammenfassung

Grundlagen

Immer mehr Patienten erwarten von ihrem Arzt, dass er ihren Behandlungseffekt messbar und dadurch vergleichbar macht, sodass der Erfolg oder Misserfolg der angewandten Therapie abschätzbar wird. Leider können unterschiedliche Klassifikationsschemata das Knie eines Patienten widersprüchlich beurteilen. Daher haben wir es uns in dieser Arbeit zum Ziel gesetzt an Kliniker gerichtete Empfehlungen abzugeben, die ihnen als Entscheidungshilfe bei der Wahl jenes Beur­teilungssystems dienen können, das für eine aussagekräftige Evaluierung des jeweiligen Patienten am besten geeignet ist.

Methodik

Der Eliminierungsprozess ausgehend von 39 Knie-Klassifikationsschemata, die in der Literatur vorzufinden sind, erfolgte gemäß den Kriterien 1) verbreitete Nutzung, 2) verfügbare Referenzwerte und 3) Veröffentlichung von mindestens einer Validierungsstudie.

Ergebnisse

Es konnten sechs klinische Scores identifiziert werden, die den Einschlusskriterien entsprachen. Basierend auf den von Autoren bereits veröffentlichten Empfehlungen sowie auf unserer persönlichen Einschätzung wurden der IKDC Score, der KOOS und der WOMAC als am besten geeignet erachtet, um den Behandlungseffekt eines Patienten nicht nur realistisch einzuschätzen, sondern auch mit Personen in ähnlichen Lebenssituationen zu vergleichen.

Schlussfolgerung

Nach unserer Ansicht sollte der IKDC Score bei sportlichen Patienten, die höchstens 50 Jahre alt sind und an post-traumatischen Symptomen leiden, zur Anwendung kommen. Für Nicht-Sportler, die mindestens 50 Jahre alt sind, erscheint uns der WOMAC als geeignet, während wir den KOOS für alle anderen Patienten mit Kniebeschwerden empfehlen.

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References

  1. WHO. International classification of impairments, disabilities, and handicaps. Geneva: World Health Organization; 1980. http://whqlibdoc.who.int/publications/1980/9241541261_eng.pdf

  2. WHO. http://www.who.int/classifications/icf/en/.

  3. Barber-Westin SD, Noyes FR, McCloskey JW. Rigorous statistical reliability, validity, and responsiveness testing of the Cincinnati Knee Rating System in 350 subjects with uninjured, injured, or anterior cruciate ligament-reconstructed knees. Am J Sports Med. 1999;27:402–16.

    CAS  PubMed  Google Scholar 

  4. Christel P, Djian P, Darman Z, et al. Etude des résultas de l’intervention de Marshall-MacIntosh selon trois systèmes d’évaluation (ARPEGE, Lysholm, IKDC). 90 cas revue avac un reculd’au moins un an. Rev Chir Orthop. 1993;79:473–83.

    CAS  PubMed  Google Scholar 

  5. Sgaglione NA, Del Pizzo W, Fox JM, et al. Critical analysis of knee ligament rating systems. Am J Sports Med. 1995;23:660–7.

    Article  CAS  PubMed  Google Scholar 

  6. Noyes FR, Barber SD, Mooar LA. A rationale for assessing sports activity levels and limitations in knee disorders. Clin Orthop Relat Res. 1989;246:238–49.

    PubMed  Google Scholar 

  7. O’Donoghue DH. An analysis of end results of surgical treatment of major injuries to the ligaments of the knee. J Bone Joint Surg Am. 1955;37A:1–13.

    Google Scholar 

  8. Negrin LL. Klinische Ergebnisse nach Mikrofrakturierung des Kniegelenks: Grundlagen, internationaler Vergleich und eigene Ergebnisse. VDM Verlag Dr. Müller: Saarbrücken 2010.

  9. Negrin LL, Vécsei V. A general overview of knee outcome measures in common use. Glob J Surg. 2011;2:105–32.

    Google Scholar 

  10. Lysholm J, Tegner Y. Knee injury rating scales. Acta Orthop. 2007;78:445–53.

  11. Hefti F, Müller W, Jakob RP et al. Evaluation of knee ligament injuries with the IKDC form. Knee Surg Sports Traumatal Arthrosc. 1993;1: 226–34.

    Article  CAS  Google Scholar 

  12. ICRS. www.cartilage.org. http://www.cartilage.org/_files/contentmanagement/ICRS_evaluation.pdf.

  13. Roos EM, Roos PH, Lohmander LS, et al. Knee Injury and Osteoarthritis Outcome Score (KOOS): development of a self-administrated outcome measure. J Orthop Sports Phys Ther. 1998;28:88–96.

    Article  CAS  PubMed  Google Scholar 

  14. Irrgang JJ, Snyder-Mackler L, Wainner RS, et al. Development of a patient-reported measure of function of the knee. J Bone Joint Surg Am. 1998;80:1132–45.

    CAS  PubMed  Google Scholar 

  15. Irrgang JJ, Safran MR, Fu FH. Knee outcome survey: sports activity scale. In: Zachazewski JE, Magee DJ, Quillen WS, editors. The knee: ligamentous and meniscal injuries. Philadelphia: W.B. Saunders Co; 1996: 660–1.

  16. Tegner Y, Lysholm J. Rating systems in the evaluation of knee ligament injuries. Clin Orthop Relat Res. 1985;198:43–9.

    PubMed  Google Scholar 

  17. Bellamy N, Buchanan WW, Goldsmith CH, et al. Validation study of WOMAC: a health status instrument for measuring clinically important patient relevant outcomes to antirheumatic drug therapy in patients with osteoarthritis of the hip or knee. J Rheumatol. 1988;15:1833–40.

    CAS  PubMed  Google Scholar 

  18. Borsa PA, Lephart SM, Irrgang JJ. Sport-specifity of knee scoring systems to assess disability in anterior cruciate ligament-deficient athletes. J Sport Rehabil. 1998;7:44–50.

    Google Scholar 

  19. Andrade MS, Cohen M, Picarro LC, et al. Knee performance after anterior cruciate ligament reconstruction. Isokinet Exerc Sci. 2002;10:81–6.

    Google Scholar 

  20. Tanner SM, Dainty KN, Marx RG, et al. Knee-specific quality-of-life-instruments: which ones measure symptoms and disabilities most important to patients? Am J Sports Med. 2007;35:1450–8.

    Article  PubMed  Google Scholar 

  21. Wright RW. Knee injury outcome measures. J Am Acad Orthop Surg. 2009;17:31–9.

    PubMed  Google Scholar 

  22. Roos EM, Roos PH, Lohmander LS, et al. Knee Injury and Osteoarthritis Outcome Score (KOOS)-validation of a Swedish version. Scand J Med Sci Sports. 1998;8:439–48.

    Article  CAS  PubMed  Google Scholar 

  23. Haverkamp D, Sierevelt IN, Breugern SJ, et al. Translation and validation of the Dutch version of the International Knee Documentation Committee Subjective Knee Form. Am J Sports Med. 2006;34:1680–4.

    Article  PubMed  Google Scholar 

  24. Higgins LD, Taylor MK, Park D, et al. Reliability and validity of the International Knee Documentation Committee (IKDC) Subjective Knee Form. Joint Bone Spine. 2007;74:594–9.

    Article  PubMed  Google Scholar 

  25. Irrgang JJ, Anderson AF, Boland AL, et al. Development and validation of the International Knee Documentation Subjective Knee Form. Am J Sports Med. 2001;29:600–13.

    CAS  PubMed  Google Scholar 

  26. Anderson AF, Irrgang JJ, Kocher MS, et al. The International Knee Documentation Committee Subjective Knee Evaluation Form: normative data. Am J Sports Med. 2006;34:128–35.

    Article  PubMed  Google Scholar 

  27. Paradowski PT, Bergman S, Sundén-Lundius A, et al. Knee complaints vary with age and gender in the adult population. Population-based reference data for the Knee Injury and Osteoarthritis Outcome Score (KOOS). BMC Musculoskelet Disord. 2006;7:38.

    Article  PubMed Central  PubMed  Google Scholar 

  28. Zhang Y, Jordan JM. Epidemiology of osteoarthritis. Clin Geriatr Med. 2011;26:355–69.

    Article  Google Scholar 

  29. Jinks C, Jordan K, Croft P. Measuring the population impact of knee pain and disability with the Western Ontarion and MacMaster Universities Osteoarthritis Index (WOMAC). Pain. 2002;100:55–64.

    Article  PubMed  Google Scholar 

  30. Peat G, Thomas E, Handy J, et al. The Knee Clinical Assessment Study—CAS(K). A prospective study of knee pain and knee osteoarthritis in the general population: baseline recruitment and retention at 18 months. BMC Musculoskelet Disord. 2006;7:30.

    Article  PubMed Central  PubMed  Google Scholar 

  31. Roos EM, Lohmander LS. The Knee Injury and Osteoarthritis Outcome Score (KOOS): from joint injury to osteoarthritis Health Qual Life Outcomes. 2003;1:64.

    Article  PubMed Central  PubMed  Google Scholar 

  32. Lohmander LS, Roos HP. Knee ligament injury, surgery and osteoarthritis. Truth or consequences. Acta Orthop Scand. 1994;65:605–9.

    Article  CAS  PubMed  Google Scholar 

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The authors declare that there is no conflict of interest.

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Correspondence to Lukas Leopold Negrin MD, MSc.

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Negrin, L., Hajdu, S. Patient-specific evaluation of knee disorders in clinical practice. Wien Klin Wochenschr 126, 650–654 (2014). https://doi.org/10.1007/s00508-014-0600-y

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