{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,7]],"date-time":"2026-08-07T17:09:01Z","timestamp":1786122541107,"version":"build-2736575974"},"reference-count":24,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2026,7,15]],"date-time":"2026-07-15T00:00:00Z","timestamp":1784073600000},"content-version":"vor","delay-in-days":14,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,7,1]],"date-time":"2026-07-01T00:00:00Z","timestamp":1782864000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Physiotherapy Res Intl"],"published-print":{"date-parts":[[2026,7]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background and Purpose<\/jats:title>\n                    <jats:p>Sensorimotor impairments are common following anterior cruciate ligament reconstruction (ACLR); however, the effects of cognitive and motor dual\u2010task conditions on reaction time, joint position sense, and proprioceptive force sense in the early postoperative period remain unclear. The purpose of this study was to examine the effects of single\u2010task, cognitive dual\u2010task, and motor dual\u2010task conditions on these sensorimotor parameters at the eighth postoperative week following ACLR.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      This prospective observational pilot study was conducted in individuals following ACLR. Twenty\u2010one participants who underwent unilateral ACLR using a hamstring autograft were included. After completion of an 8\u2010week home\u2010based rehabilitation program, assessments were performed under single\u2010task, cognitive dual\u2010task, and motor dual\u2010task conditions. Reaction time was evaluated using a light\u2010based response system, joint position sense was assessed with a passive joint repositioning task, and proprioceptive force sense was measured using a pressure biofeedback unit. Differences between task conditions were analyzed using one\u2010way repeated\u2010measures analysis of variance, with effect sizes reported as partial eta squared (\n                      <jats:italic>\u03b7<\/jats:italic>\n                      <jats:sub>\n                        <jats:italic>p<\/jats:italic>\n                      <\/jats:sub>\n                      <jats:sup>2<\/jats:sup>\n                      ).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Significant differences were observed among task conditions for reaction time outcomes (\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0&lt;\u00a00.001), with the best performance under single\u2010task conditions and the poorest performance under motor dual\u2010task conditions (\n                      <jats:italic>\u03b7<\/jats:italic>\n                      <jats:sub>\n                        <jats:italic>p<\/jats:italic>\n                      <\/jats:sub>\n                      <jats:sup>2<\/jats:sup>\n                      \u00a0=\u00a00.69\u20130.71). Proprioceptive force sense also differed significantly between conditions (\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0=\u00a00.008,\n                      <jats:italic>\u03b7<\/jats:italic>\n                      <jats:sub>\n                        <jats:italic>p<\/jats:italic>\n                      <\/jats:sub>\n                      <jats:sup>2<\/jats:sup>\n                      \u00a0=\u00a00.21), with higher error values observed during the motor dual\u2010task condition. No significant differences were found between task conditions for joint position sense (\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0&gt;\u00a00.05).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Discussion<\/jats:title>\n                    <jats:p>In the early period following ACLR, increasing task demands negatively affect reaction time and proprioceptive force sense, whereas passive joint position sense appears relatively resistant to short\u2010term dual\u2010task interference. These findings suggest the relevance of incorporating dual\u2010task considerations into sensorimotor assessment and rehabilitation following ACLR.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Trial Registration<\/jats:title>\n                    <jats:p>\n                      <jats:ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" xlink:href=\"http:\/\/ClinicalTrials.gov\">ClinicalTrials.gov<\/jats:ext-link>\n                      : NCT06755398\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/pri.70294","type":"journal-article","created":{"date-parts":[[2026,7,16]],"date-time":"2026-07-16T06:11:31Z","timestamp":1784182291000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Effects of Cognitive and Motor Dual\u2010Task Conditions on Reaction Time, Proprioception, and Proprioceptive Force Sense in Individuals After Anterior Cruciate Ligament Reconstruction: A Pilot Study"],"prefix":"10.1002","volume":"31","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0097-7829","authenticated-orcid":false,"given":"O\u011fuzhan","family":"Akba\u015fl\u0131","sequence":"first","affiliation":[{"name":"Department of Physiotherapy and Rehabilitation Faculty of Health Sciences Antalya Bilim University  Antalya T\u00fcrkiye"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7139-0523","authenticated-orcid":false,"given":"Ertu\u011frul","family":"Demirdel","sequence":"additional","affiliation":[{"name":"Department of Physiotherapy and Rehabilitation Faculty of Health Sciences Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t University  Ankara T\u00fcrkiye"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,7,15]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmjopen\u20102021\u2010049226"},{"key":"e_1_2_11_3_1","doi-asserted-by":"publisher","DOI":"10.1007\/s40279\u2010019\u201001222\u20106"},{"key":"e_1_2_11_4_1","doi-asserted-by":"publisher","DOI":"10.1097\/01253086\u2010200327010\u201000002"},{"key":"e_1_2_11_5_1","doi-asserted-by":"publisher","DOI":"10.2340\/jrm.v56.12296"},{"key":"e_1_2_11_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbmt.2023.04.037"},{"key":"e_1_2_11_7_1","doi-asserted-by":"publisher","DOI":"10.1123\/jsr.2019\u20100511"},{"key":"e_1_2_11_8_1","doi-asserted-by":"publisher","DOI":"10.1155\/2012\/918719"},{"key":"e_1_2_11_9_1","doi-asserted-by":"publisher","DOI":"10.12669\/pjms.38.8.5730"},{"key":"e_1_2_11_10_1","doi-asserted-by":"publisher","DOI":"10.1519\/JSC.0000000000004245"},{"key":"e_1_2_11_11_1","doi-asserted-by":"publisher","DOI":"10.1302\/0301\u2010620x.106b1.bjj\u20102023\u20100175.r1"},{"key":"e_1_2_11_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.physio.2021.11.003"},{"key":"e_1_2_11_13_1","doi-asserted-by":"publisher","DOI":"10.1123\/jsr.2022\u20100343"},{"key":"e_1_2_11_14_1","doi-asserted-by":"publisher","DOI":"10.26773\/mjssm.210907"},{"key":"e_1_2_11_15_1","doi-asserted-by":"publisher","DOI":"10.47447\/tjsm.0641"},{"key":"e_1_2_11_16_1","doi-asserted-by":"publisher","DOI":"10.3389\/fsurg.2017.00061"},{"key":"e_1_2_11_17_1","doi-asserted-by":"publisher","DOI":"10.4085\/1062\u20106050\u20100428.22"},{"key":"e_1_2_11_18_1","doi-asserted-by":"publisher","DOI":"10.1249\/JSR.0000000000000356"},{"key":"e_1_2_11_19_1","doi-asserted-by":"publisher","DOI":"10.1249\/MSS.0000000000003072"},{"key":"e_1_2_11_20_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598\u2010018\u201030459\u2010w"},{"key":"e_1_2_11_21_1","doi-asserted-by":"publisher","DOI":"10.1177\/0363546507299532"},{"key":"e_1_2_11_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jelekin.2019.102366"},{"key":"e_1_2_11_23_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12891\u2010024\u201007234\u20102"},{"key":"e_1_2_11_24_1","doi-asserted-by":"publisher","DOI":"10.2519\/jospt.2012.3741"},{"key":"e_1_2_11_25_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00167\u2010016\u20104335\u20103"}],"container-title":["Physiotherapy Research International"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/pri.70294","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/pri.70294","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/pri.70294","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,7]],"date-time":"2026-08-07T11:30:48Z","timestamp":1786102248000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/pri.70294"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,7]]},"references-count":24,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2026,7]]}},"alternative-id":["10.1002\/pri.70294"],"URL":"https:\/\/doi.org\/10.1002\/pri.70294","archive":["Portico"],"relation":{},"ISSN":["1358-2267","1471-2865"],"issn-type":[{"value":"1358-2267","type":"print"},{"value":"1471-2865","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,7]]},"assertion":[{"value":"2026-01-24","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-07-09","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-07-15","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e70294"}}