{"id":"https://openalex.org/W4288042707","doi":"https://doi.org/10.2106/jbjs.22.00316","title":"No Difference in Conversion Rate to Hip Arthroplasty After Intramedullary Nail or Sliding Hip Screw for Extracapsular Hip Fractures","display_name":"No Difference in Conversion Rate to Hip Arthroplasty After Intramedullary Nail or Sliding Hip Screw for Extracapsular Hip Fractures","publication_year":2022,"publication_date":"2022-07-25","ids":{"openalex":"https://openalex.org/W4288042707","doi":"https://doi.org/10.2106/jbjs.22.00316","pmid":"https://pubmed.ncbi.nlm.nih.gov/35880754"},"language":"en","primary_location":{"id":"doi:10.2106/jbjs.22.00316","doi":"https://doi.org/10.2106/jbjs.22.00316","is_oa":false,"landing_page_url":"https://doi.org/10.2106/jbjs.22.00316","pdf_url":null,"source":{"id":"https://openalex.org/S128848949","display_name":"Journal of Bone and Joint Surgery","issn_l":"0021-9355","issn":["0021-9355","1058-2436","1535-1386"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310318547","host_organization_name":"Wolters Kluwer","host_organization_lineage":["https://openalex.org/P4310318547"],"host_organization_lineage_names":["Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Bone and Joint Surgery","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008262549","display_name":"Helmi-Sisko Pyrh\u00f6nen","orcid":"https://orcid.org/0000-0003-1900-694X","observed_orcids":["https://orcid.org/0000-0003-1900-694X"]},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]},{"id":"https://openalex.org/I4210137844","display_name":"Sk\u00e5ne University Hospital","ror":"https://ror.org/02z31g829","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210137844"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Helmi-Sisko Pyrh\u00f6nen","raw_affiliation_strings":["Department of Orthopaedics, Sk\u00e5ne University Hospital & Faculty of Medicine, Lund University, Malm\u00f6, Sweden"],"raw_orcid":"https://orcid.org/0000-0003-1900-694X","affiliations":[{"raw_affiliation_string":"Department of Orthopaedics, Sk\u00e5ne University Hospital & Faculty of Medicine, Lund University, Malm\u00f6, Sweden","institution_ids":["https://openalex.org/I187531555","https://openalex.org/I4210137844"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008892934","display_name":"Johan Lagergren","orcid":"https://orcid.org/0000-0003-1646-0733","observed_orcids":["https://orcid.org/0000-0003-1646-0733"]},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]},{"id":"https://openalex.org/I4210095705","display_name":"Region V\u00e4stra G\u00f6taland","ror":"https://ror.org/00a4x6777","country_code":"SE","type":"government","lineage":["https://openalex.org/I4210095705"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Johan Lagergren","raw_affiliation_strings":["Western Hospital Group, Region V\u00e4stra G\u00f6taland & Faculty of Medicine, Lund University, Lund, Sweden"],"raw_orcid":"https://orcid.org/0000-0003-1646-0733","affiliations":[{"raw_affiliation_string":"Western Hospital Group, Region V\u00e4stra G\u00f6taland & Faculty of Medicine, Lund University, Lund, Sweden","institution_ids":["https://openalex.org/I187531555","https://openalex.org/I4210095705"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002893867","display_name":"Olof Wolf","orcid":"https://orcid.org/0000-0001-6668-8715","observed_orcids":["https://orcid.org/0000-0001-6668-8715"]},"institutions":[{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Olof Wolf","raw_affiliation_strings":["Orthopaedics, Department of Surgical Sciences, Uppsala University, Uppsala, Sweden","Swedish Fracture Register, Gothenburg, Sweden"],"raw_orcid":"https://orcid.org/0000-0001-6668-8715","affiliations":[{"raw_affiliation_string":"Orthopaedics, Department of Surgical Sciences, Uppsala University, Uppsala, Sweden","institution_ids":["https://openalex.org/I123387679"]},{"raw_affiliation_string":"Swedish Fracture Register, Gothenburg, Sweden","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065682002","display_name":"Alicja J. Bojan","orcid":"https://orcid.org/0000-0003-1831-6479","observed_orcids":["https://orcid.org/0000-0003-1831-6479"]},"institutions":[{"id":"https://openalex.org/I2801112325","display_name":"Sahlgrenska University Hospital","ror":"https://ror.org/04vgqjj36","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I2801112325"]},{"id":"https://openalex.org/I881427289","display_name":"University of Gothenburg","ror":"https://ror.org/01tm6cn81","country_code":"SE","type":"education","lineage":["https://openalex.org/I881427289"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Alicja Bojan","raw_affiliation_strings":["Department of Orthopaedics, Sahlgrenska University Hospital Gothenburg/M\u00f6lndal & Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden"],"raw_orcid":"https://orcid.org/0000-0003-1831-6479","affiliations":[{"raw_affiliation_string":"Department of Orthopaedics, Sahlgrenska University Hospital Gothenburg/M\u00f6lndal & Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden","institution_ids":["https://openalex.org/I2801112325","https://openalex.org/I881427289"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029048290","display_name":"Sebastian Mukka","orcid":"https://orcid.org/0000-0002-5469-2730","observed_orcids":["https://orcid.org/0000-0002-5469-2730"]},"institutions":[{"id":"https://openalex.org/I90267481","display_name":"Ume\u00e5 University","ror":"https://ror.org/05kb8h459","country_code":"SE","type":"education","lineage":["https://openalex.org/I90267481"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Sebastian Mukka","raw_affiliation_strings":["Department of Surgical and Perioperative Sciences (Orthopedics), Ume\u00e5 University, Ume\u00e5, Sweden"],"raw_orcid":"https://orcid.org/0000-0002-5469-2730","affiliations":[{"raw_affiliation_string":"Department of Surgical and Perioperative Sciences (Orthopedics), Ume\u00e5 University, Ume\u00e5, Sweden","institution_ids":["https://openalex.org/I90267481"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038670935","display_name":"Michael M\u00f6ller","orcid":"https://orcid.org/0000-0001-7394-6057","observed_orcids":["https://orcid.org/0000-0001-7394-6057"]},"institutions":[{"id":"https://openalex.org/I2801112325","display_name":"Sahlgrenska University Hospital","ror":"https://ror.org/04vgqjj36","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I2801112325"]},{"id":"https://openalex.org/I881427289","display_name":"University of Gothenburg","ror":"https://ror.org/01tm6cn81","country_code":"SE","type":"education","lineage":["https://openalex.org/I881427289"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Michael M\u00f6ller","raw_affiliation_strings":["Department of Orthopaedics, Sahlgrenska University Hospital Gothenburg/M\u00f6lndal & Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden","Swedish Fracture Register, Gothenburg, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedics, Sahlgrenska University Hospital Gothenburg/M\u00f6lndal & Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden","institution_ids":["https://openalex.org/I2801112325","https://openalex.org/I881427289"]},{"raw_affiliation_string":"Swedish Fracture Register, Gothenburg, Sweden","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014642554","display_name":"Cecilia Rogmark","orcid":"https://orcid.org/0000-0002-6556-4320","observed_orcids":["https://orcid.org/0000-0002-6556-4320"]},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]},{"id":"https://openalex.org/I4210137844","display_name":"Sk\u00e5ne University Hospital","ror":"https://ror.org/02z31g829","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210137844"]},{"id":"https://openalex.org/I4210144558","display_name":"The Swedish Hip Arthroplasty Register","ror":"https://ror.org/04kqnad16","country_code":"SE","type":"other","lineage":["https://openalex.org/I4210144558"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Cecilia Rogmark","raw_affiliation_strings":["Department of Orthopaedics, Sk\u00e5ne University Hospital & Faculty of Medicine, Lund University, Malm\u00f6, Sweden","Swedish Arthroplasty Register, Gothenburg, Sweden"],"raw_orcid":"https://orcid.org/0000-0002-6556-4320","affiliations":[{"raw_affiliation_string":"Department of Orthopaedics, Sk\u00e5ne University Hospital & Faculty of Medicine, Lund University, Malm\u00f6, Sweden","institution_ids":["https://openalex.org/I187531555","https://openalex.org/I4210137844"]},{"raw_affiliation_string":"Swedish Arthroplasty Register, Gothenburg, Sweden","institution_ids":["https://openalex.org/I4210144558"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5008262549"],"corresponding_institution_ids":["https://openalex.org/I187531555","https://openalex.org/I4210137844"],"apc_list":null,"apc_paid":null,"fwci":2.1059,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.86508862,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"104","issue":"19","first_page":"1703","last_page":"1711"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11509","display_name":"Hip and Femur Fractures","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11509","display_name":"Hip and Femur Fractures","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10658","display_name":"Bone fractures and treatments","score":0.007000000216066837,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10512","display_name":"Orthopaedic implants and arthroplasty","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/extracapsular-hip-fracture","display_name":"extracapsular hip fracture","score":0.9290000200271606},{"id":"https://openalex.org/keywords/intramedullary-nail","display_name":"intramedullary nail","score":0.8960000276565552},{"id":"https://openalex.org/keywords/dynamic-hip-screw","display_name":"dynamic hip screw","score":0.9929999709129333},{"id":"https://openalex.org/keywords/reoperation","display_name":"reoperation","score":0.7710000276565552},{"id":"https://openalex.org/keywords/fracture-fixation","display_name":"fracture fixation","score":0.4519999921321869},{"id":"https://openalex.org/keywords/competing-risk-analysis","display_name":"competing risk analysis","score":0.6150000095367432},{"id":"https://openalex.org/keywords/mortality","display_name":"mortality","score":0.4620000123977661},{"id":"https://openalex.org/keywords/elderly-patients","display_name":"elderly patients","score":0.656000018119812},{"id":"https://openalex.org/keywords/swedish-fracture-register","display_name":"Swedish Fracture Register","score":0.7699999809265137},{"id":"https://openalex.org/keywords/implant-complications","display_name":"implant complications","score":0.3889999985694885},{"id":"https://openalex.org/keywords/learning-curve","display_name":"learning curve","score":0.5720000267028809},{"id":"https://openalex.org/keywords/implant-design","display_name":"implant design","score":0.4620000123977661}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9279010891914368},{"id":"https://openalex.org/C92162645","wikidata":"https://www.wikidata.org/wiki/Q655955","display_name":"Intramedullary rod","level":2,"score":0.8532191514968872},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.607469916343689},{"id":"https://openalex.org/C88879693","wikidata":"https://www.wikidata.org/wiki/Q217690","display_name":"Cumulative incidence","level":3,"score":0.6057058572769165},{"id":"https://openalex.org/C2778885795","wikidata":"https://www.wikidata.org/wiki/Q240856","display_name":"Hip fracture","level":3,"score":0.5433259010314941},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.4978647232055664},{"id":"https://openalex.org/C2778336525","wikidata":"https://www.wikidata.org/wiki/Q708178","display_name":"Arthroplasty","level":2,"score":0.4949931502342224},{"id":"https://openalex.org/C2781411149","wikidata":"https://www.wikidata.org/wiki/Q486975","display_name":"Implant","level":2,"score":0.49109697341918945},{"id":"https://openalex.org/C201903717","wikidata":"https://www.wikidata.org/wiki/Q1778788","display_name":"Cohort study","level":2,"score":0.43011602759361267},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.3451363444328308},{"id":"https://openalex.org/C2776541429","wikidata":"https://www.wikidata.org/wiki/Q165328","display_name":"Osteoporosis","level":2,"score":0.1409550905227661},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.05237811803817749},{"id":"https://openalex.org/C2911091166","wikidata":"https://www.wikidata.org/wiki/Q106419912","display_name":"Transplantation","level":2,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001858","descriptor_name":"Bone Nails","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001863","descriptor_name":"Bone Screws","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005593","descriptor_name":"Fracture Fixation, Internal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005594","descriptor_name":"Fracture Fixation, Intramedullary","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D006620","descriptor_name":"Hip Fractures","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019644","descriptor_name":"Arthroplasty, Replacement, Hip","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.2106/jbjs.22.00316","doi":"https://doi.org/10.2106/jbjs.22.00316","is_oa":false,"landing_page_url":"https://doi.org/10.2106/jbjs.22.00316","pdf_url":null,"source":{"id":"https://openalex.org/S128848949","display_name":"Journal of Bone and Joint Surgery","issn_l":"0021-9355","issn":["0021-9355","1058-2436","1535-1386"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310318547","host_organization_name":"Wolters Kluwer","host_organization_lineage":["https://openalex.org/P4310318547"],"host_organization_lineage_names":["Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Bone and Joint Surgery","raw_type":"journal-article"},{"id":"pmid:35880754","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35880754","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of bone and joint surgery. American volume","raw_type":"Journal Article"},{"id":"pmh:oai:lup.lub.lu.se:72328ae9-f63a-4a4f-8aa0-8d946fb48651","doi":null,"is_oa":false,"landing_page_url":"https://lup.lub.lu.se/record/72328ae9-f63a-4a4f-8aa0-8d946fb48651","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 1535-1386","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9940000176429749}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W1986803414","https://openalex.org/W1999932872","https://openalex.org/W2001569187","https://openalex.org/W2004963011","https://openalex.org/W2005293336","https://openalex.org/W2014090750","https://openalex.org/W2015068728","https://openalex.org/W2017222869","https://openalex.org/W2026321281","https://openalex.org/W2029632109","https://openalex.org/W2046893801","https://openalex.org/W2047684128","https://openalex.org/W2049213501","https://openalex.org/W2050428796","https://openalex.org/W2057439827","https://openalex.org/W2065054215","https://openalex.org/W2092263058","https://openalex.org/W2098193061","https://openalex.org/W2111546718","https://openalex.org/W2156258843","https://openalex.org/W2168768188","https://openalex.org/W2178019734","https://openalex.org/W2193155272","https://openalex.org/W2325272554","https://openalex.org/W2343261089","https://openalex.org/W2512297289","https://openalex.org/W2604322911","https://openalex.org/W2726672015","https://openalex.org/W2752214875","https://openalex.org/W2767203262","https://openalex.org/W2777366205","https://openalex.org/W2907811801","https://openalex.org/W2947258074","https://openalex.org/W3002173176","https://openalex.org/W3004364272","https://openalex.org/W3046313633","https://openalex.org/W3118689452","https://openalex.org/W3125362701","https://openalex.org/W3163737466","https://openalex.org/W3186382841","https://openalex.org/W3216330475","https://openalex.org/W4210550128","https://openalex.org/W4210698652","https://openalex.org/W4211085011","https://openalex.org/W4406454791","https://openalex.org/W7074137946"],"related_works":["https://openalex.org/W2213271240","https://openalex.org/W4293464725","https://openalex.org/W2065054215","https://openalex.org/W4253976401","https://openalex.org/W4302009282","https://openalex.org/W4210568750","https://openalex.org/W2708792378","https://openalex.org/W3129523249","https://openalex.org/W7097327960","https://openalex.org/W4210698652"],"abstract_inverted_index":{"BACKGROUND:":[0],"The":[1,140,153,197,300],"widespread":[2],"use":[3,224,291,326,334],"of":[4,26,62,79,95,137,147,160,189,306,360,377,379],"intramedullary":[5],"nails":[6],"(IMNs)":[7],"compared":[8,226,234,243,257,265,274],"with":[9,56,118,185,227,235,244,258,266,275,329],"sliding":[10],"hip":[11,16,81],"screws":[12],"(SHSs)":[13],"in":[14,100,125,168,215,229,237,246,251,260,268,277,282,323,335,353],"extracapsular":[15,80,112],"fractures":[17,284,337],"(AO/OTA":[18],"31-A1,":[19],"31-A2,":[20],"31-A3)":[21],"has":[22],"been":[23],"questioned":[24],"because":[25],"a":[27,54,135,169,186,343,374],"higher":[28],"complication":[29],"rate,":[30],"although":[31],"the":[32,43,59,70,101,126,129,144,157,174,206,216,230,238,247,252,261,269,278,346,349,357],"outcome":[33,142,155],"might":[34],"have":[35],"improved":[36],"through":[37],"more":[38,286,330],"recent":[39],"implant":[40],"designs":[41],"and":[42,97,114,128,241,272,294,318],"learning":[44],"curve.":[45],"This":[46],"study":[47],"aimed":[48],"to":[49,58,64,108,111,149,194],"investigate":[50],"if":[51],"there":[52],"is":[53],"difference":[55],"regard":[57],"cumulative":[60,145,158],"incidence":[61,146,159],"conversion":[63,148,218,315],"arthroplasty":[65,150],"or":[66,76,121,222,250],"any":[67],"reoperation":[68,254],"during":[69,173],"first":[71,175],"5":[72,176,295],"years":[73,94,191,296],"after":[74,220,289],"IMN":[75,120,221,290,325],"SHS":[77,122,223,333],"fixation":[78],"fractures.":[82],"METHODS:":[83],"In":[84],"this":[85],"nationwide,":[86],"observational":[87],"cohort":[88],"study,":[89],"individuals":[90,182],"who":[91],"were":[92,98,115,123,166,213,285,351],"\u226560":[93],"age":[96,188],"registered":[99],"Swedish":[102,130],"Fracture":[103],"Register":[104,132],"(SFR)":[105],"from":[106,342],"2012":[107],"2018":[109],"due":[110],"fracture":[113,199,208],"primarily":[116],"treated":[117],"an":[119],"followed":[124,204],"SFR":[127],"Arthroplasty":[131],"(SAR)":[133],"for":[134,371,373],"minimum":[136],"1":[138],"year.":[139],"primary":[141],"was":[143,156,200,303,327],"(conversion":[151],"rate).":[152,164],"secondary":[154],"all":[161],"reoperations":[162,287,331],"(reoperation":[163],"Both":[165],"calculated":[167],"competing":[170,358],"risk":[171,359],"analysis":[172],"years.":[177,340],"RESULTS:":[178],"We":[179],"included":[180],"19,604":[181],"(70%":[183],"women),":[184],"median":[187],"85":[190],"(range,":[192],"60":[193],"107":[195],"years).":[196],"31-A2":[198,239,283,336],"most":[201],"prevalent":[202],"(52%),":[203],"by":[205],"31-A1":[207,231],"(28%).":[209],"No":[210],"significant":[211,309],"differences":[212,310,347],"seen":[214,288],"1-year":[217,253],"rate":[219,255],"(1.0%":[225],"0.9%":[228],"fractures,":[232,240,263,271],"1.7%":[233],"1.3%":[236,242],"1.5%":[245],"31-A3":[248],"fractures)":[249],"(1.9%":[256],"1.9%":[259],"type-A1":[262],"3.4%":[264],"2.5%":[267],"type-A2":[270],"4.0%":[273],"5.2%":[276],"type-A3":[279],"fractures).":[280],"Only":[281],"at":[292,338],"2":[293,339],"(p":[297],"<":[298],"0.05).":[299],"crude":[301],"1-year-mortality":[302],"26.4%":[304],"(5,178":[305],"19,604),":[307],"without":[308],"between":[311,348],"implants.":[312],"CONCLUSIONS:":[313],"Considering":[314],"arthroplasty,":[316],"IMNs":[317],"SHSs":[319],"performed":[320],"equally":[321],"well":[322],"general.":[324],"associated":[328],"than":[332],"However,":[341],"clinical":[344],"perspective,":[345],"implants":[350],"small,":[352],"particular":[354],"when":[355],"considering":[356],"dying.":[361],"LEVEL":[362],"OF":[363],"EVIDENCE:":[364],"Prognostic":[365],"Level":[366],"III":[367],".":[368],"See":[369],"Instructions":[370],"Authors":[372],"complete":[375],"description":[376],"levels":[378],"evidence.":[380]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4}],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2022-07-27T00:00:00"}