{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,2]],"date-time":"2026-09-02T07:21:01Z","timestamp":1788333661948,"version":"build-2803163510"},"reference-count":46,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2006,11,30]],"date-time":"2006-11-30T00:00:00Z","timestamp":1164844800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Arthritis &amp; Rheumatism"],"published-print":{"date-parts":[[2006,12,15]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>To examine thigh muscle strength, functional performance, and self\u2010reported outcome in patients with nontraumatic meniscus tears 4 years after operation, and to study the impact of a strength deficit on self\u2010reported outcome and evaluate the feasibility of 3 performance tests in this patient group.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>The study group comprised 45 patients (36% women, mean age 46.7) who had an arthroscopic partial meniscectomy a mean of 4 years (range 1\u20136 years) previously. Main outcome measures included isokinetic strength of knee extensors and flexors, functional performance (1\u2010leg hop, 1\u2010leg rising, and square\u2010hop tests), and a self\u2010reported questionnaire (Knee Injury and Osteoarthritis Outcome Score).<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>We found lower knee extensor strength and worse 1\u2010leg rising capacity in the operated leg, but no difference between operated and nonoperated leg for knee flexors (<jats:italic>P<\/jats:italic>\u2264 0.004 and<jats:italic>P<\/jats:italic>&gt; 0.3, respectively). Patients with a stronger quadriceps of the operated leg compared with the nonoperated leg had less pain and better function and quality of life (r = 0.4\u20130.6,<jats:italic>P<\/jats:italic>\u2264 0.010). We found the 1\u2010leg rising and 1\u2010leg hop tests to be suitable performance tests in middle\u2010aged meniscectomy patients.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Quadriceps strength is reduced in the meniscectomized leg compared with the nonoperated leg 4 years after surgery. This relative quadriceps weakness significantly affects objective and self\u2010reported knee function, pain, and quality of life, indicating the importance of restoring muscle function after meniscectomy in middle\u2010aged patients.<\/jats:p><\/jats:sec>","DOI":"10.1002\/art.22346","type":"journal-article","created":{"date-parts":[[2006,11,30]],"date-time":"2006-11-30T17:51:33Z","timestamp":1164909093000},"page":"946-952","source":"Crossref","is-referenced-by-count":85,"title":["Muscle strength, functional performance, and self\u2010reported outcomes four years after arthroscopic partial meniscectomy in middle\u2010aged patients"],"prefix":"10.1002","volume":"55","author":[{"given":"Ylva B.","family":"Ericsson","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ewa M.","family":"Roos","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leif","family":"Dahlberg","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2006,11,30]]},"reference":[{"key":"e_1_2_5_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0749-8063(97)90000-1"},{"key":"e_1_2_5_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0749-8063(98)70031-3"},{"key":"e_1_2_5_4_2","doi-asserted-by":"publisher","DOI":"10.1080\/000164700317381126"},{"key":"e_1_2_5_5_2","doi-asserted-by":"publisher","DOI":"10.1053\/jars.2000.4818"},{"key":"e_1_2_5_6_2","doi-asserted-by":"publisher","DOI":"10.1002\/art.11088"},{"key":"e_1_2_5_7_2","doi-asserted-by":"publisher","DOI":"10.1053\/joca.2000.0391"},{"key":"e_1_2_5_8_2","doi-asserted-by":"publisher","DOI":"10.3109\/17453679408994613"},{"key":"e_1_2_5_9_2","doi-asserted-by":"publisher","DOI":"10.1002\/1529-0131(199804)41:4<687::AID-ART16>3.0.CO;2-2"},{"key":"e_1_2_5_10_2","doi-asserted-by":"publisher","DOI":"10.1016\/S1063-4584(05)80017-2"},{"key":"e_1_2_5_11_2","doi-asserted-by":"publisher","DOI":"10.1007\/s001670000140"},{"key":"e_1_2_5_12_2","doi-asserted-by":"publisher","DOI":"10.1055\/s-2007-1021253"},{"key":"e_1_2_5_13_2","doi-asserted-by":"publisher","DOI":"10.2519\/jospt.1996.23.1.18"},{"key":"e_1_2_5_14_2","doi-asserted-by":"publisher","DOI":"10.1016\/0003-9993(94)90165-1"},{"key":"e_1_2_5_15_2","first-page":"271","article-title":"The long\u2010term consequence of strength deficits after menisectomy","volume":"74","author":"Stam HJ","year":"1993","journal-title":"Arch Phys Med Rehabil"},{"key":"e_1_2_5_16_2","doi-asserted-by":"crossref","first-page":"520","DOI":"10.1093\/ptj\/83.6.520","article-title":"Effectiveness of supervised physical therapy in the early period after arthroscopic partial meniscectomy","volume":"83","author":"Goodwin PC","year":"2003","journal-title":"Phys Ther"},{"key":"e_1_2_5_17_2","doi-asserted-by":"publisher","DOI":"10.1002\/art.21415"},{"key":"e_1_2_5_18_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00421-003-0933-0"},{"key":"e_1_2_5_19_2","doi-asserted-by":"publisher","DOI":"10.1177\/036354658601400212"},{"key":"e_1_2_5_20_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0838.1998.tb00192.x"},{"key":"e_1_2_5_21_2","doi-asserted-by":"publisher","DOI":"10.1055\/s-2002-23171"},{"key":"e_1_2_5_22_2","doi-asserted-by":"publisher","DOI":"10.1002\/pri.137"},{"key":"e_1_2_5_23_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0838.1998.tb00480.x"},{"key":"e_1_2_5_24_2","doi-asserted-by":"publisher","DOI":"10.1080\/140381900443427"},{"key":"e_1_2_5_25_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0838.1998.tb00465.x"},{"key":"e_1_2_5_26_2","doi-asserted-by":"publisher","DOI":"10.2519\/jospt.1998.28.2.88"},{"key":"e_1_2_5_27_2","doi-asserted-by":"publisher","DOI":"10.1053\/joca.1998.0153"},{"key":"e_1_2_5_28_2","doi-asserted-by":"publisher","DOI":"10.2519\/jospt.1998.28.1.23"},{"key":"e_1_2_5_29_2","doi-asserted-by":"crossref","first-page":"45","DOI":"10.2340\/1650197719894553","article-title":"Isometric and isokinetic knee extension and flexion torque in men and women aged 20\u201370","volume":"21","author":"Borges O","year":"1989","journal-title":"Scand J Rehabil Med"},{"key":"e_1_2_5_30_2","doi-asserted-by":"crossref","first-page":"63","DOI":"10.2340\/1650197719936371","article-title":"Impact of knee extensor strength deficits on stair ascent performance in patients after medial meniscectomy","volume":"25","author":"Moffet H","year":"1993","journal-title":"Scand J Rehabil Med"},{"key":"e_1_2_5_31_2","doi-asserted-by":"publisher","DOI":"10.1007\/s004210100474"},{"key":"e_1_2_5_32_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0003-9993(99)90179-X"},{"key":"e_1_2_5_33_2","doi-asserted-by":"crossref","first-page":"167","DOI":"10.2340\/1650197717167172","article-title":"The relationships of functional capacity, pain, and isometric and isokinetic torque in osteoarthrosis of the knee","volume":"17","author":"Lankhorst GJ","year":"1985","journal-title":"Scand J Rehabil Med"},{"key":"e_1_2_5_34_2","doi-asserted-by":"publisher","DOI":"10.2519\/jospt.1994.20.2.60"},{"key":"e_1_2_5_35_2","doi-asserted-by":"crossref","first-page":"581","DOI":"10.1016\/S0889-857X(21)00333-1","article-title":"Neurogenic factors in the etiopathogenesis of osteoarthritis","volume":"19","author":"O'Connor BL","year":"1993","journal-title":"Rheum Dis Clin North Am"},{"key":"e_1_2_5_36_2","doi-asserted-by":"publisher","DOI":"10.1097\/00002281-199805000-00015"},{"key":"e_1_2_5_37_2","doi-asserted-by":"publisher","DOI":"10.1002\/jor.1100180202"},{"key":"e_1_2_5_38_2","doi-asserted-by":"publisher","DOI":"10.1054\/math.1997.0281"},{"key":"e_1_2_5_39_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0889-857X(05)70069-7"},{"key":"e_1_2_5_40_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.orthres.2003.11.004"},{"key":"e_1_2_5_41_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0889-857X(05)70068-5"},{"key":"e_1_2_5_42_2","doi-asserted-by":"publisher","DOI":"10.1002\/1529-0131(199811)41:11<1951::AID-ART9>3.0.CO;2-9"},{"key":"e_1_2_5_43_2","doi-asserted-by":"publisher","DOI":"10.1136\/ard.2003.007583"},{"key":"e_1_2_5_44_2","doi-asserted-by":"crossref","first-page":"766","DOI":"10.2106\/00004623-197557060-00005","article-title":"Femorotibial weight\u2010bearing areas: experimental determination","volume":"57","author":"Maquet PG","year":"1975","journal-title":"J Bone Joint Surg Am"},{"key":"e_1_2_5_45_2","article-title":"Validity and reliability of functional performance tests in patients with knee injury and knee osteoarthritis","author":"Bremander AB","journal-title":"Scand J Med Sci Sports"},{"key":"e_1_2_5_46_2","doi-asserted-by":"publisher","DOI":"10.1002\/art.20825"},{"key":"e_1_2_5_47_2","doi-asserted-by":"publisher","DOI":"10.1136\/ard.53.12.823"}],"container-title":["Arthritis Care &amp; Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fart.22346","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/art.22346","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,1,12]],"date-time":"2025-01-12T06:10:41Z","timestamp":1736662241000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/art.22346"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,11,30]]},"references-count":46,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2006,12,15]]}},"alternative-id":["10.1002\/art.22346"],"URL":"https:\/\/doi.org\/10.1002\/art.22346","archive":["Portico"],"relation":{},"ISSN":["0893-7524","1529-0123"],"issn-type":[{"value":"0893-7524","type":"print"},{"value":"1529-0123","type":"electronic"}],"subject":[],"published":{"date-parts":[[2006,11,30]]}}}