{"id":"https://openalex.org/W2340610568","doi":null,"title":"A CORE OUTCOME SET FOR CLINICAL TRIALS IN NON-SPECIFIC LOW BACK PAIN","display_name":"A CORE OUTCOME SET FOR CLINICAL TRIALS IN NON-SPECIFIC LOW BACK PAIN","publication_year":2018,"publication_date":"2018-02-21","ids":{"openalex":"https://openalex.org/W2340610568","mag":"2340610568"},"language":"en","primary_location":{"id":"mag:2789361005","doi":null,"is_oa":false,"landing_page_url":"https://online.boneandjoint.org.uk/doi/abs/10.1302/1358-992x.98bsupp_6.sbpr2015-030?journalCode=procs","pdf_url":null,"source":{"id":"https://openalex.org/S4387287184","display_name":"Orthopaedic Proceedings","issn_l":"1358-992X","issn":["1358-992X","2049-4416"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Orthopaedic Proceedings","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5090412482","display_name":"Alessandro Chiarotto","orcid":"https://orcid.org/0000-0003-2350-9945","observed_orcids":["https://orcid.org/0000-0003-2350-9945","https://orcid.org/0000-0002-9846-6663"]},"institutions":[{"id":"https://openalex.org/I4210124285","display_name":"Amsterdam Public Health","ror":"https://ror.org/0258apj61","country_code":"NL","type":"facility","lineage":["https://openalex.org/I4210124285"]},{"id":"https://openalex.org/I911458345","display_name":"Amsterdam UMC Location Vrije Universiteit Amsterdam","ror":"https://ror.org/00q6h8f30","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I4210151833","https://openalex.org/I911458345"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Alessandro Chiarotto","raw_affiliation_strings":["EMGO+ Institute for Health and Care Research, VU University and VU University Medical Center, Amsterdam, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0003-2350-9945","affiliations":[{"raw_affiliation_string":"EMGO+ Institute for Health and Care Research, VU University and VU University Medical Center, Amsterdam, The Netherlands","institution_ids":["https://openalex.org/I4210124285","https://openalex.org/I911458345"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078544069","display_name":"Caroline Barbara Terwee","orcid":"https://orcid.org/0000-0003-4570-2826","observed_orcids":["https://orcid.org/0000-0003-4570-2826"]},"institutions":[{"id":"https://openalex.org/I4210124285","display_name":"Amsterdam Public Health","ror":"https://ror.org/0258apj61","country_code":"NL","type":"facility","lineage":["https://openalex.org/I4210124285"]},{"id":"https://openalex.org/I911458345","display_name":"Amsterdam UMC Location Vrije Universiteit Amsterdam","ror":"https://ror.org/00q6h8f30","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I4210151833","https://openalex.org/I911458345"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Terwee Cb","raw_affiliation_strings":["EMGO+ Institute for Health and Care Research, VU University and VU University Medical Center, Amsterdam, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EMGO+ Institute for Health and Care Research, VU University and VU University Medical Center, Amsterdam, The Netherlands","institution_ids":["https://openalex.org/I4210124285","https://openalex.org/I911458345"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044831604","display_name":"Maarten Boers","orcid":"https://orcid.org/0000-0002-6969-283X","observed_orcids":["https://orcid.org/0000-0002-6969-283X"]},"institutions":[{"id":"https://openalex.org/I4210124285","display_name":"Amsterdam Public Health","ror":"https://ror.org/0258apj61","country_code":"NL","type":"facility","lineage":["https://openalex.org/I4210124285"]},{"id":"https://openalex.org/I911458345","display_name":"Amsterdam UMC Location Vrije Universiteit Amsterdam","ror":"https://ror.org/00q6h8f30","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I4210151833","https://openalex.org/I911458345"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"M Boers","raw_affiliation_strings":["EMGO+ Institute for Health and Care Research, VU University and VU University Medical Center, Amsterdam, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EMGO+ Institute for Health and Care Research, VU University and VU University Medical Center, Amsterdam, The Netherlands","institution_ids":["https://openalex.org/I4210124285","https://openalex.org/I911458345"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074363261","display_name":"Raymond Ostelo","orcid":"https://orcid.org/0000-0001-7679-7210","observed_orcids":["https://orcid.org/0000-0001-7679-7210"]},"institutions":[{"id":"https://openalex.org/I4210124285","display_name":"Amsterdam Public Health","ror":"https://ror.org/0258apj61","country_code":"NL","type":"facility","lineage":["https://openalex.org/I4210124285"]},{"id":"https://openalex.org/I911458345","display_name":"Amsterdam UMC Location Vrije Universiteit Amsterdam","ror":"https://ror.org/00q6h8f30","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I4210151833","https://openalex.org/I911458345"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Ostelo Rw","raw_affiliation_strings":["EMGO+ Institute for Health and Care Research, VU University and VU University Medical Center, Amsterdam, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EMGO+ Institute for Health and Care Research, VU University and VU University Medical Center, Amsterdam, The Netherlands","institution_ids":["https://openalex.org/I4210124285","https://openalex.org/I911458345"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00393854,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12443","display_name":"Delphi Technique in Research","score":0.6704000234603882,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12443","display_name":"Delphi Technique in Research","score":0.6704000234603882,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10084","display_name":"Musculoskeletal pain and rehabilitation","score":0.3181000053882599,"subfield":{"id":"https://openalex.org/subfields/3612","display_name":"Physical Therapy, Sports Therapy and Rehabilitation"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10206","display_name":"Meta-analysis and systematic reviews","score":0.002300000051036477,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/core-outcome-set","display_name":"core outcome set","score":0.8939999938011169},{"id":"https://openalex.org/keywords/non-specific-low-back-pain","display_name":"non-specific low back pain","score":0.996999979019165},{"id":"https://openalex.org/keywords/outcome-reporting","display_name":"outcome reporting","score":0.6729999780654907},{"id":"https://openalex.org/keywords/physical-functioning","display_name":"physical function","score":0.6600000262260437},{"id":"https://openalex.org/keywords/pain-intensity","display_name":"pain intensity","score":1.0},{"id":"https://openalex.org/keywords/health-related-quality-of-life","display_name":"health-related quality of life","score":1.0},{"id":"https://openalex.org/keywords/delphi-consensus","display_name":"Delphi consensus","score":0.9070000052452087},{"id":"https://openalex.org/keywords/measurement-instruments","display_name":"measurement instruments","score":0.6269999742507935},{"id":"https://openalex.org/keywords/clinical-trial-results","display_name":"clinical trial results","score":0.42100000381469727}],"concepts":[{"id":"https://openalex.org/C60641444","wikidata":"https://www.wikidata.org/wiki/Q841602","display_name":"Delphi method","level":2,"score":0.7561585903167725},{"id":"https://openalex.org/C70437156","wikidata":"https://www.wikidata.org/wiki/Q7228652","display_name":"Pooling","level":2,"score":0.6378011107444763},{"id":"https://openalex.org/C535046627","wikidata":"https://www.wikidata.org/wiki/Q30612","display_name":"Clinical trial","level":2,"score":0.543439507484436},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5221215486526489},{"id":"https://openalex.org/C2779495148","wikidata":"https://www.wikidata.org/wiki/Q487378","display_name":"Delphi","level":2,"score":0.5090531706809998},{"id":"https://openalex.org/C148220186","wikidata":"https://www.wikidata.org/wiki/Q7111912","display_name":"Outcome (game theory)","level":2,"score":0.4997572898864746},{"id":"https://openalex.org/C2780907711","wikidata":"https://www.wikidata.org/wiki/Q852163","display_name":"Low back pain","level":3,"score":0.49546730518341064},{"id":"https://openalex.org/C2779951463","wikidata":"https://www.wikidata.org/wiki/Q7268788","display_name":"Quality of life (healthcare)","level":2,"score":0.4623943567276001},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.4501197934150696},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4331919252872467},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.4300580620765686},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.369201123714447},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.2739151120185852},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.21690276265144348},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.17327958345413208},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15475207567214966},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09808105230331421},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2789361005","doi":null,"is_oa":false,"landing_page_url":"https://online.boneandjoint.org.uk/doi/abs/10.1302/1358-992x.98bsupp_6.sbpr2015-030?journalCode=procs","pdf_url":null,"source":{"id":"https://openalex.org/S4387287184","display_name":"Orthopaedic Proceedings","issn_l":"1358-992X","issn":["1358-992X","2049-4416"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Orthopaedic Proceedings","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9940000176429749}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2047189877","https://openalex.org/W2142456102","https://openalex.org/W4315618843","https://openalex.org/W2768831605","https://openalex.org/W4385998420","https://openalex.org/W2792025436","https://openalex.org/W2597217565","https://openalex.org/W7036960865","https://openalex.org/W4387675935","https://openalex.org/W2937982166"],"abstract_inverted_index":{"Background":[0],"and":[1,25,51,69,119,133,150,161,178,217,229],"purpose:":[2],"Inconsistent":[4],"outcome":[5,35,75,269],"reporting":[6,242],"is":[7,38],"a":[8,33,46,81,100,111],"problematic":[9],"issue":[10],"in":[11,17,80,86,110,115,165,171,201,236,250],"systematic":[12],"reviews":[13],"of":[14,28,32,49,102,182,191,220,232,245,253],"clinical":[15,56,84],"trials":[16,85],"non-specific":[18],"LBP":[19,55],"(NSLBP).":[20],"To":[21],"facilitate":[22],"statistical":[23],"pooling":[24],"improve":[26],"reliability":[27],"reviews,":[29],"the":[30,94,148,166,172,202,241,251],"development":[31,252],"core":[34,104,185],"set":[36,48],"(COS)":[37],"recommended.":[39],"In":[40],"1998,":[41],"Deyo":[42],"et":[43],"al.":[44],"proposed":[45],"standardized":[47],"domains":[50,76,186],"measurement":[52,261],"instruments":[53,262],"for":[54,83,126],"research.":[57],"An":[58],"international":[59],"steering":[60],"committee":[61],"(ISC)":[62],"was":[63,108,187,208],"formed":[64],"to":[65,70,98,123,163,198,258,266],"update":[66],"1998":[67],"recommendations,":[68],"determine,":[71],"at":[72],"first,":[73],"which":[74,116,260],"should":[77],"be":[78,199,257],"included":[79,235],"COS":[82,255],"NSLBP.":[87],"Methods:":[89],"The":[91,145,247],"ISC":[92,146],"used":[93],"OMERACT":[95],"framework":[96],"2.0":[97],"draw":[99],"list":[101,107,181],"potential":[103,184],"domains.":[105,270],"This":[106],"presented":[109,188,200],"3-round":[112],"Delphi":[113,143,167],"survey,":[114],"researchers,":[117],"clinicians":[118],"patients":[120],"were":[121,128,136,159,234],"invited":[122,162],"participate.":[124],"Criteria":[125],"consensus":[127,197,207],"established":[129],"a-":[130],"priori":[131],"quantitative":[134],"responses":[135],"analysed":[137],"together":[138,239],"with":[139,240],"arguments":[140],"provided":[141],"by":[142],"participants.":[144],"discussed":[147],"results":[149],"made":[151],"final":[152],"decisions.":[153],"Results:":[155],"280":[157],"\u2018experts\u2019":[158],"selected":[160],"participate":[164],"survey.":[168],"Response":[169],"rates":[170],"three":[173,211],"rounds":[174],"were:":[175],"52%,":[176],"50%,":[177],"45%.":[179],"A":[180],"41":[183],"but":[189],"28":[190],"them":[192],"did":[193],"not":[194],"reach":[195],"sufficient":[196],"third":[203],"round,":[204],"where":[205],"overall":[206],"reached":[209],"on":[210,243],"domains:":[212],"\u2018physical":[213],"functioning\u2019,":[214,226],"\u2018pain":[215,227],"intensity\u2019":[216,228],"\u2018health-related":[218,230],"quality":[219,231],"life\u2019.":[221],"Conclusion:":[223],"\u2018Physical":[225],"life\u2019":[233],"this":[237,254],"COS,":[238],"\u2018number":[244],"deaths\u2019.":[246],"next":[248],"step":[249],"will":[256],"determine":[259],"are":[263],"most":[264],"fit-for-purpose":[265],"measure":[267],"these":[268]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2025-10-10T00:00:00"}
