{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,27]],"date-time":"2026-09-27T00:33:44Z","timestamp":1790469224452,"version":"4.1.0"},"reference-count":42,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2026,3,8]],"date-time":"2026-03-08T00:00:00Z","timestamp":1772928000000},"content-version":"vor","delay-in-days":7,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T00:00:00Z","timestamp":1772323200000},"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":["Scandinavian Med Sci Sports"],"published-print":{"date-parts":[[2026,3]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Groin pain and adductor strength from the Copenhagen five\u2010second squeeze test (5SST\u2010Pain and 5SST\u2010Strength) are used as clinical indicators of self\u2010reported groin function, but their relation to on\u2010pitch football performance and pain during football is unclear. This explorative longitudinal study aimed to examine the associations of 5SST\u2010Pain and 5SST\u2010Strength with (1) self\u2010reported on\u2010pitch performance, (2) groin pain during football, and (3) hip and groin sporting function. Academy football players (males:\n                    <jats:italic>n<\/jats:italic>\n                    \u2009=\u200969, 16.2\u2009\u00b1\u20091.5\u2009years old; females:\n                    <jats:italic>n<\/jats:italic>\n                    \u2009=\u200945, 15.4\u2009\u00b1\u20091.1\u2009years old) participated in a nine\u2010week in\u2010season study. Weekly measures of 5SST\u2010Pain (0\u201310 NRS), 5SST\u2010Strength (N\/kg), and perceived on\u2010pitch performance deficits and groin pain during football using the Oslo Overuse Questionnaire (OSTRC\u2010O2 Performance and Pain domains) were collected. The Copenhagen Hip and Groin Outcome Score\u2013Sport (HAGOS\u2010Sport) was collected every second week. Associations between 5SST\u2010Pain and 5SST\u2010Strength with (1) OSTRC\u2010O2 Performance, (2) OSTRC\u2010O2 Pain, and (3) HAGOS\u2010Sport were examined. Associations from 621 5SST observations showed that a one\u2010unit increase in 5SST\u2010Pain increased the probability (odds ratio; OR) in males and females, respectively, of reporting on\u2010pitch performance deficits (OR [95% CI]: 2.32 [1.77; 3.02] and 2.31 [1.71; 3.11]), groin pain during football (OR [95% CI]: 2.69 [2.00; 3.62] and 2.34 [1.77; 3.09]), and lower sporting function (\u03b2\u2010coefficient [95% CI]: \u22124.6 [\u22128.4; \u22120.8] and \u22122.8 [\u22124.5; \u22121.0]). In males, a one\u2010unit increase in 5SST\u2010Strength lowered the probability of on\u2010pitch groin pain (0.54 [0.30; 0.98]). 5SST\u2010Pain could be used as a screening tool for perceived on\u2010pitch performance, pain, and sporting function in both male and female academy players.\n                  <\/jats:p>","DOI":"10.1111\/sms.70248","type":"journal-article","created":{"date-parts":[[2026,3,9]],"date-time":"2026-03-09T05:01:48Z","timestamp":1773032508000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Are Pain and Strength During Adductor Squeeze Testing Associated With On\u2010Pitch Football Performance and Pain in Male and Female Academy Players?\u2014A Nine\u2010Week Longitudinal Explorative Study"],"prefix":"10.1111","volume":"36","author":[{"given":"Matthew D.","family":"DeLang","sequence":"first","affiliation":[{"name":"Human Performance Department Right to Dream  Farum Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kristian","family":"Thorborg","sequence":"additional","affiliation":[{"name":"Sports Orthopedic Research Center \u2013 Copenhagen (SORC\u2010C), Department of Orthopedic Surgery Hvidovre Hospital  Copenhagen Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Per","family":"H\u00f6lmich","sequence":"additional","affiliation":[{"name":"Sports Orthopedic Research Center \u2013 Copenhagen (SORC\u2010C), Department of Orthopedic Surgery Hvidovre Hospital  Copenhagen Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lasse","family":"Ish\u00f8i","sequence":"additional","affiliation":[{"name":"Human Performance Department Right to Dream  Farum Denmark"},{"name":"Sports Orthopedic Research Center \u2013 Copenhagen (SORC\u2010C), Department of Orthopedic Surgery Hvidovre Hospital  Copenhagen Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,3,8]]},"reference":[{"key":"e_1_2_12_2_1","doi-asserted-by":"publisher","DOI":"10.1177\/0363546516687539"},{"key":"e_1_2_12_3_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00167\u2010018\u20104996\u20101"},{"key":"e_1_2_12_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/sms.13615"},{"key":"e_1_2_12_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/sms.13933"},{"key":"e_1_2_12_6_1","doi-asserted-by":"publisher","DOI":"10.1097\/JSM.0000000000000987"},{"key":"e_1_2_12_7_1","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports\u20102015\u2010094705"},{"key":"e_1_2_12_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/sms.12860"},{"key":"e_1_2_12_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jsams.2018.03.004"},{"key":"e_1_2_12_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jsams.2023.02.003"},{"key":"e_1_2_12_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ptsp.2024.08.003"},{"key":"e_1_2_12_12_1","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports\u20102016\u2010096675"},{"key":"e_1_2_12_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/sms.12529"},{"key":"e_1_2_12_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/0021-9290(93)90011-3"},{"key":"e_1_2_12_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jsams.2015.12.009"},{"key":"e_1_2_12_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ptsp.2022.02.002"},{"key":"e_1_2_12_17_1","doi-asserted-by":"publisher","DOI":"10.1177\/2325967119825858"},{"key":"e_1_2_12_18_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598\u2010021\u201086666\u20105"},{"key":"e_1_2_12_19_1","doi-asserted-by":"publisher","DOI":"10.3390\/ijerph18073387"},{"key":"e_1_2_12_20_1","doi-asserted-by":"publisher","DOI":"10.1080\/24733938.2024.2316093"},{"key":"e_1_2_12_21_1","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports\u20102019\u2010101337"},{"key":"e_1_2_12_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140\u20106736(07)61602\u2010X"},{"key":"e_1_2_12_23_1","doi-asserted-by":"publisher","DOI":"10.1002\/ijop.13243"},{"key":"e_1_2_12_24_1","doi-asserted-by":"publisher","DOI":"10.1136\/bjsm.2010.080937"},{"key":"e_1_2_12_25_1","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports\u20102021\u2010104412"},{"key":"e_1_2_12_26_1","doi-asserted-by":"publisher","DOI":"10.26603\/001c.138472"},{"key":"e_1_2_12_27_1","doi-asserted-by":"publisher","DOI":"10.1001\/jamanetworkopen.2020.3155"},{"key":"e_1_2_12_28_1","doi-asserted-by":"publisher","DOI":"10.26603\/001c.21525"},{"key":"e_1_2_12_29_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00167\u2010023\u201007517\u20106"},{"key":"e_1_2_12_30_1","doi-asserted-by":"publisher","DOI":"10.1111\/sms.12590"},{"key":"e_1_2_12_31_1","unstructured":"R: The R Project for Statistical Computing accessed December 19 2024 https:\/\/www.r\u2010project.org\/."},{"key":"e_1_2_12_32_1","unstructured":"R. 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