Variation in patient-reported outcomes in young and old patients up to 4 to 6 years after arthroscopic partial meniscectomy. Tayfur, B., Pihl, K., Varnum, C., Lohmander, S., Englund, M., & Thorlund, J. B. Clinical Journal of Sport Medicine, 32(5):523–530, September, 2022. Number: 5![Variation in patient-reported outcomes in young and old patients up to 4 to 6 years after arthroscopic partial meniscectomy [link]](https://bibbase.org/img/filetypes/link.svg "link")
Paper doi abstract bibtex Objective: To assess the variation in changes in patient-reported outcomes 4 to 6 years after arthroscopic partial meniscectomy (APM). Design: Prospective cohort study. Setting: Orthopedic departments at public hospitals. Patients: Patients (n = 447) from the Knee Arthroscopy Cohort Southern Denmark undergoing APM. Interventions: All patients underwent APM. Main Outcome Measures: Change in KOOS4 scores from baseline before surgery to ∼5 years (range 4-6 years) after surgery. KOOS4 is the average aggregated score of 4 of 5 of the Knee injury and Osteoarthritis Outcome Score (KOOS) excluding the activities of daily living subscale (minimal clinical important improvement ∼10 points). A mixed linear model adjusted for sex and body mass index was used to assess change from baseline to ∼5-year follow-up. Change in KOOS4 was divided into 5 categories based on change from baseline to ∼5-year follow-up: \textless0 points, 0 to 9 points, 10 to 19 points, 20 to 29 points, and ≥30 points. Results: On average, patient-reported outcomes continued to improve from baseline to ∼5-year follow-up (mean KOOS4 change: 26, 95% CI, 24-28). Proportions in the different response groups were \textless0 points (12%), 0 to 9 points (13%), 10 to 19 points (16%), 20 to 29 points (19%), and ≥30 points (40%), with no difference between younger (≤40 years, n = 75) and older (\textgreater40 years, n = 337) patients (P = 0.898). Conclusions: Patient-reported outcomes on average improved up to ∼5 years after APM; however, large variability was observed. The similar variability in younger and older patients questions the assumption that younger patients with traumatic injuries experience larger benefits from APM.
@article{tayfur_variation_2022,
title = {Variation in patient-reported outcomes in young and old patients up to 4 to 6 years after arthroscopic partial meniscectomy},
volume = {32},
issn = {1050-642X},
url = {https://journals.lww.com/cjsportsmed/Abstract/2022/09000/Variation_in_Patient_Reported_Outcomes_in_Young.13.aspx},
doi = {10.1097/JSM.0000000000001011},
abstract = {Objective:
To assess the variation in changes in patient-reported outcomes 4 to 6 years after arthroscopic partial meniscectomy (APM).
Design:
Prospective cohort study.
Setting:
Orthopedic departments at public hospitals.
Patients:
Patients (n = 447) from the Knee Arthroscopy Cohort Southern Denmark undergoing APM.
Interventions:
All patients underwent APM.
Main Outcome Measures:
Change in KOOS4 scores from baseline before surgery to ∼5 years (range 4-6 years) after surgery. KOOS4 is the average aggregated score of 4 of 5 of the Knee injury and Osteoarthritis Outcome Score (KOOS) excluding the activities of daily living subscale (minimal clinical important improvement ∼10 points). A mixed linear model adjusted for sex and body mass index was used to assess change from baseline to ∼5-year follow-up. Change in KOOS4 was divided into 5 categories based on change from baseline to ∼5-year follow-up: {\textless}0 points, 0 to 9 points, 10 to 19 points, 20 to 29 points, and ≥30 points.
Results:
On average, patient-reported outcomes continued to improve from baseline to ∼5-year follow-up (mean KOOS4 change: 26, 95\% CI, 24-28). Proportions in the different response groups were {\textless}0 points (12\%), 0 to 9 points (13\%), 10 to 19 points (16\%), 20 to 29 points (19\%), and ≥30 points (40\%), with no difference between younger (≤40 years, n = 75) and older ({\textgreater}40 years, n = 337) patients (P = 0.898).
Conclusions:
Patient-reported outcomes on average improved up to ∼5 years after APM; however, large variability was observed. The similar variability in younger and older patients questions the assumption that younger patients with traumatic injuries experience larger benefits from APM.},
language = {en-US},
number = {5},
urldate = {2022-10-10},
journal = {Clinical Journal of Sport Medicine},
author = {Tayfur, Beyza and Pihl, Kenneth and Varnum, Claus and Lohmander, Stefan and Englund, Martin and Thorlund, Jonas Bloch},
month = sep,
year = {2022},
note = {Number: 5},
pages = {523--530},
}
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{"_id":"REFtJa9NAGvBC3AKh","bibbaseid":"tayfur-pihl-varnum-lohmander-englund-thorlund-variationinpatientreportedoutcomesinyoungandoldpatientsupto4to6yearsafterarthroscopicpartialmeniscectomy-2022","author_short":["Tayfur, B.","Pihl, K.","Varnum, C.","Lohmander, S.","Englund, M.","Thorlund, J. B."],"bibdata":{"bibtype":"article","type":"article","title":"Variation in patient-reported outcomes in young and old patients up to 4 to 6 years after arthroscopic partial meniscectomy","volume":"32","issn":"1050-642X","url":"https://journals.lww.com/cjsportsmed/Abstract/2022/09000/Variation_in_Patient_Reported_Outcomes_in_Young.13.aspx","doi":"10.1097/JSM.0000000000001011","abstract":"Objective: To assess the variation in changes in patient-reported outcomes 4 to 6 years after arthroscopic partial meniscectomy (APM). Design: Prospective cohort study. Setting: Orthopedic departments at public hospitals. Patients: Patients (n = 447) from the Knee Arthroscopy Cohort Southern Denmark undergoing APM. Interventions: All patients underwent APM. Main Outcome Measures: Change in KOOS4 scores from baseline before surgery to ∼5 years (range 4-6 years) after surgery. KOOS4 is the average aggregated score of 4 of 5 of the Knee injury and Osteoarthritis Outcome Score (KOOS) excluding the activities of daily living subscale (minimal clinical important improvement ∼10 points). A mixed linear model adjusted for sex and body mass index was used to assess change from baseline to ∼5-year follow-up. Change in KOOS4 was divided into 5 categories based on change from baseline to ∼5-year follow-up: \\textless0 points, 0 to 9 points, 10 to 19 points, 20 to 29 points, and ≥30 points. Results: On average, patient-reported outcomes continued to improve from baseline to ∼5-year follow-up (mean KOOS4 change: 26, 95% CI, 24-28). Proportions in the different response groups were \\textless0 points (12%), 0 to 9 points (13%), 10 to 19 points (16%), 20 to 29 points (19%), and ≥30 points (40%), with no difference between younger (≤40 years, n = 75) and older (\\textgreater40 years, n = 337) patients (P = 0.898). Conclusions: Patient-reported outcomes on average improved up to ∼5 years after APM; however, large variability was observed. The similar variability in younger and older patients questions the assumption that younger patients with traumatic injuries experience larger benefits from APM.","language":"en-US","number":"5","urldate":"2022-10-10","journal":"Clinical Journal of Sport Medicine","author":[{"propositions":[],"lastnames":["Tayfur"],"firstnames":["Beyza"],"suffixes":[]},{"propositions":[],"lastnames":["Pihl"],"firstnames":["Kenneth"],"suffixes":[]},{"propositions":[],"lastnames":["Varnum"],"firstnames":["Claus"],"suffixes":[]},{"propositions":[],"lastnames":["Lohmander"],"firstnames":["Stefan"],"suffixes":[]},{"propositions":[],"lastnames":["Englund"],"firstnames":["Martin"],"suffixes":[]},{"propositions":[],"lastnames":["Thorlund"],"firstnames":["Jonas","Bloch"],"suffixes":[]}],"month":"September","year":"2022","note":"Number: 5","pages":"523–530","bibtex":"@article{tayfur_variation_2022,\n\ttitle = {Variation in patient-reported outcomes in young and old patients up to 4 to 6 years after arthroscopic partial meniscectomy},\n\tvolume = {32},\n\tissn = {1050-642X},\n\turl = {https://journals.lww.com/cjsportsmed/Abstract/2022/09000/Variation_in_Patient_Reported_Outcomes_in_Young.13.aspx},\n\tdoi = {10.1097/JSM.0000000000001011},\n\tabstract = {Objective: \n To assess the variation in changes in patient-reported outcomes 4 to 6 years after arthroscopic partial meniscectomy (APM).\n Design: \n Prospective cohort study.\n Setting: \n Orthopedic departments at public hospitals.\n Patients: \n Patients (n = 447) from the Knee Arthroscopy Cohort Southern Denmark undergoing APM.\n Interventions: \n All patients underwent APM.\n Main Outcome Measures: \n Change in KOOS4 scores from baseline before surgery to ∼5 years (range 4-6 years) after surgery. KOOS4 is the average aggregated score of 4 of 5 of the Knee injury and Osteoarthritis Outcome Score (KOOS) excluding the activities of daily living subscale (minimal clinical important improvement ∼10 points). A mixed linear model adjusted for sex and body mass index was used to assess change from baseline to ∼5-year follow-up. Change in KOOS4 was divided into 5 categories based on change from baseline to ∼5-year follow-up: {\\textless}0 points, 0 to 9 points, 10 to 19 points, 20 to 29 points, and ≥30 points.\n Results: \n On average, patient-reported outcomes continued to improve from baseline to ∼5-year follow-up (mean KOOS4 change: 26, 95\\% CI, 24-28). Proportions in the different response groups were {\\textless}0 points (12\\%), 0 to 9 points (13\\%), 10 to 19 points (16\\%), 20 to 29 points (19\\%), and ≥30 points (40\\%), with no difference between younger (≤40 years, n = 75) and older ({\\textgreater}40 years, n = 337) patients (P = 0.898).\n Conclusions: \n Patient-reported outcomes on average improved up to ∼5 years after APM; however, large variability was observed. The similar variability in younger and older patients questions the assumption that younger patients with traumatic injuries experience larger benefits from APM.},\n\tlanguage = {en-US},\n\tnumber = {5},\n\turldate = {2022-10-10},\n\tjournal = {Clinical Journal of Sport Medicine},\n\tauthor = {Tayfur, Beyza and Pihl, Kenneth and Varnum, Claus and Lohmander, Stefan and Englund, Martin and Thorlund, Jonas Bloch},\n\tmonth = sep,\n\tyear = {2022},\n\tnote = {Number: 5},\n\tpages = {523--530},\n}\n\n","author_short":["Tayfur, B.","Pihl, K.","Varnum, C.","Lohmander, S.","Englund, M.","Thorlund, J. 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