{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,8]],"date-time":"2025-11-08T00:10:56Z","timestamp":1762560656750,"version":"build-2065373602"},"reference-count":23,"publisher":"Elsevier BV","issue":"5","license":[{"start":{"date-parts":[[2025,9,1]],"date-time":"2025-09-01T00:00:00Z","timestamp":1756684800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2025,9,1]],"date-time":"2025-09-01T00:00:00Z","timestamp":1756684800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2025,8,6]],"date-time":"2025-08-06T00:00:00Z","timestamp":1754438400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["81601893","TJSQNYXXR-D2-068"],"award-info":[{"award-number":["81601893","TJSQNYXXR-D2-068"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Orthopaedics &amp; Traumatology: Surgery &amp; Research"],"published-print":{"date-parts":[[2025,9]]},"DOI":"10.1016\/j.otsr.2025.104192","type":"journal-article","created":{"date-parts":[[2025,2,19]],"date-time":"2025-02-19T03:19:36Z","timestamp":1739935176000},"page":"104192","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Strain analysis of intra- and extra-medullary implants for fixing the subtrochanteric femoral fractures"],"prefix":"10.1016","volume":"111","author":[{"given":"Jie","family":"Wang","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hongqiang","family":"Jiang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Haomin","family":"Li","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Haobo","family":"Jia","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lei","family":"Wang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"issue":"Suppl 1","key":"10.1016\/j.otsr.2025.104192_bib0005","doi-asserted-by":"crossref","first-page":"S76","DOI":"10.1016\/S0020-1383(13)70017-2","article-title":"Subtrochanteric fracture non-unions with implant failure managed with the \"Diamond\" concept","volume":"44","author":"Giannoudis","year":"2013","journal-title":"Injury"},{"key":"10.1016\/j.otsr.2025.104192_bib0010","doi-asserted-by":"crossref","first-page":"739","DOI":"10.1016\/j.injury.2010.02.018","article-title":"Classification of subtrochanteric femoral fractures","volume":"41","author":"Loizou","year":"2010","journal-title":"Injury"},{"key":"10.1016\/j.otsr.2025.104192_bib0015","doi-asserted-by":"crossref","first-page":"177","DOI":"10.1002\/aja.1000210202","article-title":"The laws of bone architecture","volume":"21","author":"Koch","year":"1917","journal-title":"Am J Anat."},{"key":"10.1016\/j.otsr.2025.104192_bib0020","first-page":"246","article-title":"Subtrochanteric fractures of the femur: update","volume":"51","author":"Barbosa de Toledo Louren\u00e7o","year":"2016","journal-title":"Rev Bras Ortop"},{"key":"10.1016\/j.otsr.2025.104192_bib0025","doi-asserted-by":"crossref","first-page":"278","DOI":"10.1177\/230949900701500306","article-title":"Intramedullary nailing versus fixed angle blade plating for subtrochanteric femoral fractures: a prospective randomised controlled trial","volume":"15","author":"Rahme","year":"2007","journal-title":"J Orthop Surg (Hong Kong)"},{"key":"10.1016\/j.otsr.2025.104192_bib0030","doi-asserted-by":"crossref","first-page":"306","DOI":"10.1055\/s-0029-1185349","article-title":"[Unstable pertrochanteric femur fractures. Failure rate, lag screw sliding and outcome with extra- and intramedullary devices (PCCP, DHS and PFN)]","volume":"147","author":"Knobe","year":"2009","journal-title":"Z Orthop Unfall"},{"key":"10.1016\/j.otsr.2025.104192_bib0035","doi-asserted-by":"crossref","first-page":"18","DOI":"10.1097\/BOT.0b013e31802b41cf","article-title":"Functional outcome in treatment of unstable trochanteric and subtrochanteric fractures with the proximal femoral nail and the Medoff sliding plate","volume":"21","author":"Ekstr\u00f6m","year":"2007","journal-title":"J Orthop Trauma"},{"key":"10.1016\/j.otsr.2025.104192_bib0040","first-page":"1283","article-title":"Biologic plating versus intramedullary nailing for comminuted subtrochanteric fractures in young adults: a prospective, randomized study of 66 cases","volume":"63","author":"Lee","year":"2007","journal-title":"J Trauma"},{"key":"10.1016\/j.otsr.2025.104192_bib0045","doi-asserted-by":"crossref","first-page":"1281","DOI":"10.1007\/s00402-010-1074-7","article-title":"Fixation failure of the LCP proximal femoral plate 4.5\/5.0 in patients with missing posteromedial support in unstable per-, inter-, and subtrochanteric fractures of the proximal femur","volume":"130","author":"Wieser","year":"2010","journal-title":"Arch Orthop Trauma Surg"},{"key":"10.1016\/j.otsr.2025.104192_bib0050","doi-asserted-by":"crossref","first-page":"231","DOI":"10.1097\/00003086-199705000-00031","article-title":"Comparison of reconstruction nails for high subtrochanteric femur fracture fixation","author":"Wheeler","year":"1997","journal-title":"Clin Orthop Relat Res"},{"key":"10.1016\/j.otsr.2025.104192_bib0055","doi-asserted-by":"crossref","first-page":"1884","DOI":"10.1111\/os.13364","article-title":"Biomechanical study of intramedullary versus extramedullary implants for four types of subtrochanteric femoral fracture","volume":"14","author":"Wang","year":"2022","journal-title":"Orthop Surg"},{"key":"10.1016\/j.otsr.2025.104192_bib0060","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1016\/j.otsr.2019.04.027","article-title":"Comparative finite element analysis of three implants fixing stable and unstable subtrochanteric Femoral fractures: Proximal Femoral Nail Antirotation (PFNA), Proximal Femoral Locking Plate (PFLP), and Reverse Less Invasive Stabilization System (LISS)","volume":"106","author":"Wang","year":"2020","journal-title":"Orthop Traumatol Surg Res"},{"key":"10.1016\/j.otsr.2025.104192_bib0065","doi-asserted-by":"crossref","first-page":"639","DOI":"10.5152\/j.aott.2020.19216","article-title":"Intramedullary versus extramedullary fixation in the treatment of subtrochanteric femur fractures: a comprehensive systematic review and meta-analysis","volume":"54","author":"Wang","year":"2020","journal-title":"Acta Orthop Traumatol Turc"},{"key":"10.1016\/j.otsr.2025.104192_bib0070","first-page":"E19","article-title":"A biomechanical analysis of locking plate fixation with minimally invasive plate osteosynthesis in a subtrochanteric fracture model","volume":"70","author":"Kim","year":"2011","journal-title":"J Trauma"},{"key":"10.1016\/j.otsr.2025.104192_bib0075","doi-asserted-by":"crossref","first-page":"323","DOI":"10.1016\/j.injury.2021.11.064","article-title":"Biomechanical performance of short and long cephalomedullary nail constructs for stabilizing different levels of subtrochanteric fracture","volume":"53","author":"Chantarapanich","year":"2022","journal-title":"Injury"},{"key":"10.1016\/j.otsr.2025.104192_bib0080","doi-asserted-by":"crossref","first-page":"689","DOI":"10.1007\/s00264-012-1487-8","article-title":"Optimal mechanical environment of the healing bone fracture\/osteotomy","volume":"36","author":"Mav\u010di\u010d","year":"2012","journal-title":"Int Orthop"},{"key":"10.1016\/j.otsr.2025.104192_bib0085","doi-asserted-by":"crossref","first-page":"1174","DOI":"10.1002\/jor.24840","article-title":"Stress shielding at the bone-implant interface: influence of surface roughness and of the bone-implant contact ratio","volume":"39","author":"Raffa","year":"2021","journal-title":"J Orthop Res"},{"key":"10.1016\/j.otsr.2025.104192_bib0090","doi-asserted-by":"crossref","first-page":"1058","DOI":"10.2174\/1874325001711011058","article-title":"Proximal femur locking plate for sub-trochanteric femur fractures: factors associated with failure","volume":"11","author":"Zubairi","year":"2017","journal-title":"Open Orthop J"},{"key":"10.1016\/j.otsr.2025.104192_bib0095","doi-asserted-by":"crossref","first-page":"1117","DOI":"10.1007\/s00590-017-1981-1","article-title":"Complications following proximal femoral locking compression plating in unstable proximal femur fractures: medium-term follow-up","volume":"27","author":"Hodel","year":"2017","journal-title":"Eur J Orthop Surg Traumatol"},{"key":"10.1016\/j.otsr.2025.104192_bib0100","article-title":"Exchange nailing and medial wall reconstruction following implant failure in a subtrochanteric femoral fracture","volume":"36","author":"Richardson","year":"2021","journal-title":"Trauma Case Rep"},{"key":"10.1016\/j.otsr.2025.104192_bib0105","doi-asserted-by":"crossref","first-page":"769","DOI":"10.1007\/s00402-019-03131-9","article-title":"Risk factors for nonunion after intramedullary nailing of subtrochanteric femoral fractures","volume":"139","author":"Krappinger","year":"2019","journal-title":"Arch Orthop Trauma Surg"},{"key":"10.1016\/j.otsr.2025.104192_bib0110","doi-asserted-by":"crossref","first-page":"350","DOI":"10.1186\/s13018-019-1414-4","article-title":"Risk factors for implant failure in reverse oblique and transverse intertrochanteric fractures treated with proximal femoral nail antirotation (PFNA)","volume":"14","author":"Hao","year":"2019","journal-title":"J Orthop Surg Res"},{"key":"10.1016\/j.otsr.2025.104192_bib0115","doi-asserted-by":"crossref","first-page":"22","DOI":"10.1097\/BOT.0b013e318251930d","article-title":"Mechanical failure after locking plate fixation of unstable intertrochanteric femur fractures","volume":"27","author":"Streubel","year":"2013","journal-title":"J Orthop Trauma"}],"container-title":["Orthopaedics &amp; Traumatology: Surgery &amp; Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1877056825000398?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1877056825000398?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,11,8]],"date-time":"2025-11-08T00:01:40Z","timestamp":1762560100000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1877056825000398"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,9]]},"references-count":23,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2025,9]]}},"alternative-id":["S1877056825000398"],"URL":"https:\/\/doi.org\/10.1016\/j.otsr.2025.104192","relation":{},"ISSN":["1877-0568"],"issn-type":[{"type":"print","value":"1877-0568"}],"subject":[],"published":{"date-parts":[[2025,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Strain analysis of intra- and extra-medullary implants for fixing the subtrochanteric femoral fractures","name":"articletitle","label":"Article Title"},{"value":"Orthopaedics & Traumatology: Surgery & Research","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.otsr.2025.104192","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2025 The Authors. Published by Elsevier Masson SAS.","name":"copyright","label":"Copyright"}],"article-number":"104192"}}