{"id":"https://openalex.org/W7127050173","doi":"https://doi.org/10.1080/09593985.2026.2615386","title":"Responsiveness and minimal clinically important changes of the Persian version of the back pain functional scale and spine functional index in patients with non-specific chronic low back pain","display_name":"Responsiveness and minimal clinically important changes of the Persian version of the back pain functional scale and spine functional index in patients with non-specific chronic low back pain","publication_year":2026,"publication_date":"2026-02-01","ids":{"openalex":"https://openalex.org/W7127050173","doi":"https://doi.org/10.1080/09593985.2026.2615386","pmid":"https://pubmed.ncbi.nlm.nih.gov/41622769"},"language":"en","primary_location":{"id":"doi:10.1080/09593985.2026.2615386","doi":"https://doi.org/10.1080/09593985.2026.2615386","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09593985.2026.2615386","pdf_url":null,"source":{"id":"https://openalex.org/S177614173","display_name":"Physiotherapy Theory and Practice","issn_l":"0959-3985","issn":["0959-3985","1532-5040"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiotherapy Theory and Practice","raw_type":"journal-article"},"volume":null,"type":"article","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/A5124709801","display_name":"Fatemeh Mahdianfar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165560825","display_name":"Mashhad University of Medical Sciences","ror":"https://ror.org/04sfka033","country_code":"IR","type":"education","lineage":["https://openalex.org/I165560825"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Fatemeh Mahdianfar","raw_affiliation_strings":["Mashhad University of Medical Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mashhad University of Medical Sciences","institution_ids":["https://openalex.org/I165560825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005744705","display_name":"Hossein Negahban","orcid":"https://orcid.org/0000-0001-8387-1781","observed_orcids":["https://orcid.org/0000-0001-8387-1781"]},"institutions":[{"id":"https://openalex.org/I165560825","display_name":"Mashhad University of Medical Sciences","ror":"https://ror.org/04sfka033","country_code":"IR","type":"education","lineage":["https://openalex.org/I165560825"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Hossein Negahban","raw_affiliation_strings":["Mashhad University of Medical Sciences"],"raw_orcid":"https://orcid.org/0000-0001-8387-1781","affiliations":[{"raw_affiliation_string":"Mashhad University of Medical Sciences","institution_ids":["https://openalex.org/I165560825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057043394","display_name":"Mehraneh Movahedi Aliabadi","orcid":"https://orcid.org/0000-0002-0456-1994","observed_orcids":["https://orcid.org/0000-0002-0456-1994"]},"institutions":[{"id":"https://openalex.org/I165560825","display_name":"Mashhad University of Medical Sciences","ror":"https://ror.org/04sfka033","country_code":"IR","type":"education","lineage":["https://openalex.org/I165560825"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mehraneh Movahedi Aliabadi","raw_affiliation_strings":["Mashhad University of Medical Sciences"],"raw_orcid":"https://orcid.org/0000-0002-0456-1994","affiliations":[{"raw_affiliation_string":"Mashhad University of Medical Sciences","institution_ids":["https://openalex.org/I165560825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040826061","display_name":"Neda Mostafaee","orcid":"https://orcid.org/0000-0002-5438-8018","observed_orcids":["https://orcid.org/0000-0002-5438-8018"]},"institutions":[{"id":"https://openalex.org/I161106909","display_name":"Iran University of Medical Sciences","ror":"https://ror.org/03w04rv71","country_code":"IR","type":"education","lineage":["https://openalex.org/I161106909"]},{"id":"https://openalex.org/I165560825","display_name":"Mashhad University of Medical Sciences","ror":"https://ror.org/04sfka033","country_code":"IR","type":"education","lineage":["https://openalex.org/I165560825"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Neda Mostafaee","raw_affiliation_strings":["Iran University of Medical Sciences","Mashhad University of Medical Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Iran University of Medical Sciences","institution_ids":["https://openalex.org/I161106909"]},{"raw_affiliation_string":"Mashhad University of Medical Sciences","institution_ids":["https://openalex.org/I165560825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103031688","display_name":"Majid Shahbazi","orcid":"https://orcid.org/0000-0002-3343-7589","observed_orcids":["https://orcid.org/0000-0002-3343-7589"]},"institutions":[{"id":"https://openalex.org/I165560825","display_name":"Mashhad University of Medical Sciences","ror":"https://ror.org/04sfka033","country_code":"IR","type":"education","lineage":["https://openalex.org/I165560825"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Majid Shahbazi","raw_affiliation_strings":["Mashhad University of Medical Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mashhad University of Medical Sciences","institution_ids":["https://openalex.org/I165560825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067869258","display_name":"Hossein Rafsanjani Deh Qazi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165560825","display_name":"Mashhad University of Medical Sciences","ror":"https://ror.org/04sfka033","country_code":"IR","type":"education","lineage":["https://openalex.org/I165560825"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Hossein Rafsanjani Deh Qazi","raw_affiliation_strings":["Mashhad University of Medical Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mashhad University of Medical Sciences","institution_ids":["https://openalex.org/I165560825"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5120027274","display_name":"Sogand Mansouri Josheqan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I70876197","display_name":"Babol University of Medical Sciences","ror":"https://ror.org/02r5cmz65","country_code":"IR","type":"education","lineage":["https://openalex.org/I70876197"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Sogand Mansouri Jusheqan","raw_affiliation_strings":["Babol University of Medical Sciences Research Committee"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Babol University of Medical Sciences Research Committee","institution_ids":["https://openalex.org/I70876197"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5005744705"],"corresponding_institution_ids":["https://openalex.org/I165560825"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.05924714,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"42","issue":"8","first_page":"1041","last_page":"1050"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10084","display_name":"Musculoskeletal pain and rehabilitation","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology"},"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/T10084","display_name":"Musculoskeletal pain and rehabilitation","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology"},"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/T10238","display_name":"Spine and Intervertebral Disc Pathology","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic 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/T13986","display_name":"Medical Practices and Rehabilitation","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/chronic-non-specific-low-back-pain","display_name":"chronic non-specific low back pain","score":0.8560000061988831},{"id":"https://openalex.org/keywords/persian-translation","display_name":"Persian translation","score":0.8130000233650208},{"id":"https://openalex.org/keywords/responsiveness","display_name":"responsiveness","score":0.6840000152587891},{"id":"https://openalex.org/keywords/minimal-clinically-important-change","display_name":"minimal clinically important change","score":0.9959999918937683},{"id":"https://openalex.org/keywords/physical-therapy-outcomes","display_name":"physical therapy outcomes","score":0.7319999933242798},{"id":"https://openalex.org/keywords/functional-disability-assessment","display_name":"functional disability assessment","score":0.6129999756813049}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8489999771118164},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.6625999808311462},{"id":"https://openalex.org/C111278954","wikidata":"https://www.wikidata.org/wiki/Q17069312","display_name":"Minimal clinically important difference","level":3,"score":0.6272000074386597},{"id":"https://openalex.org/C2780907711","wikidata":"https://www.wikidata.org/wiki/Q852163","display_name":"Low back pain","level":3,"score":0.5867000222206116},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.5327000021934509},{"id":"https://openalex.org/C14184104","wikidata":"https://www.wikidata.org/wiki/Q1362526","display_name":"Visual analogue scale","level":2,"score":0.4309999942779541},{"id":"https://openalex.org/C2776501849","wikidata":"https://www.wikidata.org/wiki/Q5781808","display_name":"Back pain","level":3,"score":0.3813999891281128},{"id":"https://openalex.org/C2781440901","wikidata":"https://www.wikidata.org/wiki/Q1131635","display_name":"Pain scale","level":2,"score":0.3797999918460846},{"id":"https://openalex.org/C64635419","wikidata":"https://www.wikidata.org/wiki/Q5508837","display_name":"Functional movement","level":2,"score":0.35429999232292175},{"id":"https://openalex.org/C514863369","wikidata":"https://www.wikidata.org/wiki/Q1427967","display_name":"Manual therapy","level":3,"score":0.3379000127315521},{"id":"https://openalex.org/C2781118164","wikidata":"https://www.wikidata.org/wiki/Q1088113","display_name":"Chronic pain","level":2,"score":0.31060001254081726},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.30140000581741333},{"id":"https://openalex.org/C2993918154","wikidata":"https://www.wikidata.org/wiki/Q12131","display_name":"Functional impairment","level":2,"score":0.29280000925064087},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.2782999873161316},{"id":"https://openalex.org/C30036603","wikidata":"https://www.wikidata.org/wiki/Q17125150","display_name":"Severity of illness","level":2,"score":0.2678999900817871},{"id":"https://openalex.org/C2775998654","wikidata":"https://www.wikidata.org/wiki/Q11751687","display_name":"Oswestry Disability Index","level":4,"score":0.2524000108242035}],"mesh":[{"descriptor_ui":"D000071081","descriptor_name":"Minimal Clinically Important Difference","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004185","descriptor_name":"Disability Evaluation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007492","descriptor_name":"Iran","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":"D010147","descriptor_name":"Pain Measurement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011237","descriptor_name":"Predictive Value of Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011795","descriptor_name":"Surveys and Questionnaires","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016896","descriptor_name":"Treatment Outcome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017116","descriptor_name":"Low Back Pain","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D017116","descriptor_name":"Low Back Pain","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D017116","descriptor_name":"Low Back Pain","qualifier_ui":"Q000534","qualifier_name":"rehabilitation","is_major_topic":true},{"descriptor_ui":"D017116","descriptor_name":"Low Back Pain","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D020127","descriptor_name":"Recovery of Function","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D026741","descriptor_name":"Physical Therapy Modalities","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D059350","descriptor_name":"Chronic Pain","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D059350","descriptor_name":"Chronic Pain","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D059350","descriptor_name":"Chronic Pain","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1080/09593985.2026.2615386","doi":"https://doi.org/10.1080/09593985.2026.2615386","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09593985.2026.2615386","pdf_url":null,"source":{"id":"https://openalex.org/S177614173","display_name":"Physiotherapy Theory and Practice","issn_l":"0959-3985","issn":["0959-3985","1532-5040"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiotherapy Theory and Practice","raw_type":"journal-article"},{"id":"pmid:41622769","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41622769","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":"Physiotherapy theory and practice","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9922999739646912}],"sustainable_development_goals_aurora":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.44392216205596924}],"study_designs":[],"awards":[{"id":"https://openalex.org/G2043255599","display_name":null,"funder_award_id":"4020207","funder_id":"https://openalex.org/F4320322855","funder_display_name":"Mashhad University of Medical Sciences"}],"funders":[{"id":"https://openalex.org/F4320322855","display_name":"Mashhad University of Medical Sciences","ror":"https://ror.org/04sfka033"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W113797418","https://openalex.org/W1992043146","https://openalex.org/W2004500269","https://openalex.org/W2022506390","https://openalex.org/W2023182989","https://openalex.org/W2031416836","https://openalex.org/W2056097062","https://openalex.org/W2089965262","https://openalex.org/W2090368954","https://openalex.org/W2099716808","https://openalex.org/W2115988342","https://openalex.org/W2118516436","https://openalex.org/W2126600444","https://openalex.org/W2145513209","https://openalex.org/W2156741466","https://openalex.org/W2158888723","https://openalex.org/W2167600616","https://openalex.org/W2167810128","https://openalex.org/W2336018145","https://openalex.org/W2343718403","https://openalex.org/W2622026946","https://openalex.org/W2762714217","https://openalex.org/W2766056389","https://openalex.org/W2766068126","https://openalex.org/W2767940253","https://openalex.org/W2803219686","https://openalex.org/W2897953435","https://openalex.org/W2898141742","https://openalex.org/W2922148626","https://openalex.org/W2957299939","https://openalex.org/W2989789437","https://openalex.org/W3143249574","https://openalex.org/W3195777318","https://openalex.org/W4206089155","https://openalex.org/W4206207787","https://openalex.org/W4211013383","https://openalex.org/W4246666878","https://openalex.org/W4303183182","https://openalex.org/W4313558772","https://openalex.org/W4376109763","https://openalex.org/W4390862222","https://openalex.org/W4393194774","https://openalex.org/W4407568581"],"related_works":[],"abstract_inverted_index":{"INTRODUCTION:":[0],"Chronic":[1],"low":[2,54],"back":[3,55],"pain":[4,56],"is":[5],"a":[6,106,120,126],"common":[7],"condition":[8],"that":[9],"often":[10],"results":[11],"in":[12,49,159,219,233],"long-term":[13],"disability":[14],"and":[15,25,44,79,119,171,184,195,207,211,236],"reduced":[16],"quality":[17],"of":[18,33,37,96,151,204],"life.":[19],"PURPOSE:":[20],"To":[21],"assess":[22],"the":[23,27,34,38,72,93,110,113,134,139,160,168,172,182,185,193,198,205],"responsiveness":[24],"determine":[26],"Minimal":[28],"Clinically":[29],"Important":[30],"Change":[31,97],"(MCIC)":[32],"Persian":[35,202],"version":[36],"Back":[39],"Pain":[40],"Functional":[41,46,80],"Scale":[42,98],"(BPFS)":[43],"Spine":[45],"Index":[47,82],"(SFI)":[48],"patients":[50,153,220],"with":[51,63,92,109,154,221],"nonspecific":[52,64,155,222],"chronic":[53,65,156,223],"(LBP)":[57],"following":[58,225],"physiotherapy":[59],"intervention.":[60],"METHODS:":[61],"Patients":[62],"LBP,":[66],"recruited":[67],"from":[68],"outpatient":[69],"clinics,":[70],"completed":[71],"BPFS,":[73],"SFI,":[74],"Roland-Morris":[75],"Disability":[76],"Questionnaire":[77],"(RMDQ),":[78],"Rating":[81,95],"(FRI)":[83],"at":[84],"pre-treatment.":[85],"At":[86],"post-treatment,":[87],"these":[88],"four":[89],"questionnaires,":[90],"along":[91],"Global":[94],"(GRS),":[99],"were":[100,178,190],"administered.":[101],"Responsiveness":[102],"was":[103,131,164],"evaluated":[104],"using":[105,142],"criterion":[107],"approach":[108,122],"area":[111],"under":[112],"receiver":[114],"operating":[115],"characteristic":[116],"curve":[117,141],"(AUC)":[118],"construct":[121],"by":[123,180],"testing":[124],"eight":[125],"priori":[127],"hypotheses.":[128],"The":[129,162,187,201],"MCIC":[130,188],"determined":[132],"as":[133,144],"optimal":[135],"cutoff":[136],"point":[137],"on":[138],"ROC":[140],"GRS":[143],"an":[145],"external":[146],"anchor.":[147],"RESULTS:":[148],"A":[149],"total":[150],"100":[152],"LBP":[157,224],"participated":[158],"study.":[161],"AUC":[163],"acceptable":[165],"for":[166,192,197,215],"both":[167,181,234],"BPFS":[169,183,194,206],"(0.83)":[170],"SFI":[173,208],"(0.75).":[174],"All":[175],"predefined":[176],"hypotheses":[177],"supported":[179],"SFI.":[186,199],"values":[189],"9.5":[191],"13.5":[196],"CONCLUSION:":[200],"versions":[203],"are":[209],"responsive":[210],"clinically":[212],"useful":[213],"tools":[214,228],"evaluating":[216],"functional":[217],"changes":[218],"physiotherapy.":[226],"These":[227],"can":[229],"be":[230],"effectively":[231],"utilized":[232],"clinical":[235],"research":[237],"settings":[238],"to":[239],"monitor":[240],"treatment":[241],"outcomes.":[242]},"counts_by_year":[],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2026-02-03T00:00:00"}
