{"id":"https://openalex.org/W4311908867","doi":"https://doi.org/10.1016/j.clnesp.2022.12.008","title":"Weight loss severity and functional decline among the oldest old in a middle-income country: The FIBRA study longitudinal findings","display_name":"Weight loss severity and functional decline among the oldest old in a middle-income country: The FIBRA study longitudinal findings","publication_year":2022,"publication_date":"2022-12-16","ids":{"openalex":"https://openalex.org/W4311908867","doi":"https://doi.org/10.1016/j.clnesp.2022.12.008","pmid":"https://pubmed.ncbi.nlm.nih.gov/36657910"},"language":"en","primary_location":{"id":"doi:10.1016/j.clnesp.2022.12.008","doi":"https://doi.org/10.1016/j.clnesp.2022.12.008","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.clnesp.2022.12.008","pdf_url":null,"source":{"id":"https://openalex.org/S2764915710","display_name":"Clinical Nutrition ESPEN","issn_l":"2405-4577","issn":["2405-4577"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical Nutrition ESPEN","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.researchsquare.com/article/rs-850508/latest.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006419855","display_name":"Ligiana Pires Corona","orcid":"https://orcid.org/0000-0001-5298-7714","observed_orcids":["https://orcid.org/0000-0001-5298-7714"]},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Ligiana.P. Corona","raw_affiliation_strings":["Faculty of Applied Sciences, State University of Campinas (UNICAMP), R. Pedro Zaccaria, 1300 - 13484-35, Limeira, SP, Brazil. Electronic address: licorona@unicamp.br","Faculty of Applied Sciences, State University of Campinas (UNICAMP), R. Pedro Zaccaria, 1300 \u2013 13484-35, Limeira, SP, Brazil"],"raw_orcid":"https://orcid.org/0000-0001-5298-7714","affiliations":[{"raw_affiliation_string":"Faculty of Applied Sciences, State University of Campinas (UNICAMP), R. Pedro Zaccaria, 1300 - 13484-35, Limeira, SP, Brazil. Electronic address: licorona@unicamp.br","institution_ids":["https://openalex.org/I181391015"]},{"raw_affiliation_string":"Faculty of Applied Sciences, State University of Campinas (UNICAMP), R. Pedro Zaccaria, 1300 \u2013 13484-35, Limeira, SP, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034752959","display_name":"Fl\u00e1via Cristina Drumond Andrade","orcid":"https://orcid.org/0000-0002-3856-3816","observed_orcids":["https://orcid.org/0000-0002-3856-3816"]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Flavia.C.D. Andrade","raw_affiliation_strings":["School of Social Work, University of Illinois at Urbana-Champaign, 1010 W. Nevada St., Office 2107, Urbana, IL, USA"],"raw_orcid":"https://orcid.org/0000-0002-3856-3816","affiliations":[{"raw_affiliation_string":"School of Social Work, University of Illinois at Urbana-Champaign, 1010 W. Nevada St., Office 2107, Urbana, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054020393","display_name":"Fl\u00e1via Silva Arbex Borim","orcid":"https://orcid.org/0000-0001-7316-1145","observed_orcids":["https://orcid.org/0000-0001-7316-1145"]},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Flavia.S.A. Borim","raw_affiliation_strings":["Faculty of Medical Sciences, State University of Campinas (UNICAMP), R. Tess\u00e1lia Vieira de Camargo, 126 - 13083-887, Campinas, SP, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medical Sciences, State University of Campinas (UNICAMP), R. Tess\u00e1lia Vieira de Camargo, 126 - 13083-887, Campinas, SP, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055247763","display_name":"Iv\u00e1n Aprahamian","orcid":"https://orcid.org/0000-0003-3806-7895","observed_orcids":["https://orcid.org/0000-0003-3806-7895"]},"institutions":[{"id":"https://openalex.org/I4210141621","display_name":"Faculdade de Medicina de Jundia\u00ed","ror":"https://ror.org/03ywskk07","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210141621"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Ivan Aprahamian","raw_affiliation_strings":["Group of Investigation on Multimorbidity and Mental Health in Aging (GIMMA), Geriatrics Division, Jundia\u00ed Medical School (FMJ), R. Francisco Teles, 250 - 13202-550, Jundia\u00ed, SP, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Group of Investigation on Multimorbidity and Mental Health in Aging (GIMMA), Geriatrics Division, Jundia\u00ed Medical School (FMJ), R. Francisco Teles, 250 - 13202-550, Jundia\u00ed, SP, Brazil","institution_ids":["https://openalex.org/I4210141621"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059190573","display_name":"Andr\u00e9 Fattori","orcid":"https://orcid.org/0000-0002-8698-0876","observed_orcids":["https://orcid.org/0000-0002-8698-0876"]},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Andr\u00e9 Fattori","raw_affiliation_strings":["Faculty of Medical Sciences, State University of Campinas (UNICAMP), R. Tess\u00e1lia Vieira de Camargo, 126 - 13083-887, Campinas, SP, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medical Sciences, State University of Campinas (UNICAMP), R. Tess\u00e1lia Vieira de Camargo, 126 - 13083-887, Campinas, SP, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009126435","display_name":"Matteo Cesari","orcid":"https://orcid.org/0000-0002-0348-3664","observed_orcids":["https://orcid.org/0000-0002-0348-3664"]},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]},{"id":"https://openalex.org/I2803066834","display_name":"Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico","ror":"https://ror.org/016zn0y21","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I189158943","https://openalex.org/I2803066834","https://openalex.org/I4210153126"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Matteo Cesari","raw_affiliation_strings":["Geriatric Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Clinical Sciences and Community Health, Universit\u00e0 di Milano, Via Festa Del Perdono, 7, 20122, Milano, MI, Italy","Department of Clinical Sciences and Community Health, Universit\u00e0 di Milano, Via Festa Del Perdono, 7, 20122, Milano, MI, Italy","Geriatric Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geriatric Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Clinical Sciences and Community Health, Universit\u00e0 di Milano, Via Festa Del Perdono, 7, 20122, Milano, MI, Italy","institution_ids":["https://openalex.org/I189158943","https://openalex.org/I2803066834"]},{"raw_affiliation_string":"Department of Clinical Sciences and Community Health, Universit\u00e0 di Milano, Via Festa Del Perdono, 7, 20122, Milano, MI, Italy","institution_ids":["https://openalex.org/I189158943"]},{"raw_affiliation_string":"Geriatric Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy","institution_ids":["https://openalex.org/I2803066834"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048749050","display_name":"Anita Liberalesso Neri","orcid":"https://orcid.org/0000-0002-6833-7668","observed_orcids":["https://orcid.org/0000-0002-6833-7668"]},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Anita L. Neri","raw_affiliation_strings":["Faculty of Medical Sciences, State University of Campinas (UNICAMP), R. Tess\u00e1lia Vieira de Camargo, 126 - 13083-887, Campinas, SP, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medical Sciences, State University of Campinas (UNICAMP), R. Tess\u00e1lia Vieira de Camargo, 126 - 13083-887, Campinas, SP, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030420261","display_name":"M\u00f4nica Sanches Yassuda","orcid":"https://orcid.org/0000-0002-9182-2450","observed_orcids":["https://orcid.org/0000-0002-9182-2450"]},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Monica S. Yassuda","raw_affiliation_strings":["School of Arts, Sciences and Humanities (EACH), University of Sao Paulo (USP), Rua Arlindo B\u00e9ttio, 1000 - 03828-000, S\u00e3o Paulo, SP, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-9182-2450","affiliations":[{"raw_affiliation_string":"School of Arts, Sciences and Humanities (EACH), University of Sao Paulo (USP), Rua Arlindo B\u00e9ttio, 1000 - 03828-000, S\u00e3o Paulo, SP, Brazil","institution_ids":["https://openalex.org/I17974374"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5006419855"],"corresponding_institution_ids":["https://openalex.org/I181391015"],"apc_list":{"value":2500,"currency":"USD","value_usd":2500},"apc_paid":null,"fwci":0.7815,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.6695749,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"53","issue":null,"first_page":"170","last_page":"174"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10397","display_name":"Nutrition and Health in Aging","score":0.9169999957084656,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T10397","display_name":"Nutrition and Health in Aging","score":0.9169999957084656,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T11011","display_name":"Frailty in Older Adults","score":0.07840000092983246,"subfield":{"id":"https://openalex.org/subfields/2717","display_name":"Geriatrics and Gerontology"},"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/T12811","display_name":"Aging, Health, and Disability","score":0.00279999990016222,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/weight-loss","display_name":"weight loss","score":0.7760000228881836},{"id":"https://openalex.org/keywords/severe-weight-loss","display_name":"severe weight loss","score":0.9110000133514404},{"id":"https://openalex.org/keywords/functional-decline","display_name":"functional decline","score":0.9559999704360962},{"id":"https://openalex.org/keywords/oldest-old","display_name":"oldest old","score":0.8130000233650208},{"id":"https://openalex.org/keywords/instrumental-activities-of-daily-living","display_name":"instrumental activities of daily living","score":0.9919999837875366},{"id":"https://openalex.org/keywords/disability","display_name":"disability","score":0.9470000267028809},{"id":"https://openalex.org/keywords/frailty","display_name":"frailty","score":0.9179999828338623},{"id":"https://openalex.org/keywords/nutritional-status","display_name":"nutritional status","score":0.8669999837875366},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.5699999928474426},{"id":"https://openalex.org/keywords/fibra-study","display_name":"FIBRA study","score":0.8830000162124634}],"concepts":[{"id":"https://openalex.org/C544821477","wikidata":"https://www.wikidata.org/wiki/Q718113","display_name":"Weight loss","level":3,"score":0.8559026718139648},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8506225943565369},{"id":"https://openalex.org/C79544238","wikidata":"https://www.wikidata.org/wiki/Q423243","display_name":"Activities of daily living","level":2,"score":0.5944877862930298},{"id":"https://openalex.org/C3017894415","wikidata":"https://www.wikidata.org/wiki/Q7979883","display_name":"Weight change","level":4,"score":0.5889313817024231},{"id":"https://openalex.org/C74909509","wikidata":"https://www.wikidata.org/wiki/Q10387","display_name":"Gerontology","level":1,"score":0.5395140051841736},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.5334895849227905},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.47014525532722473},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.4693107604980469},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.4632130563259125},{"id":"https://openalex.org/C511355011","wikidata":"https://www.wikidata.org/wiki/Q12174","display_name":"Obesity","level":2,"score":0.3588055968284607},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.2757023870944977},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.1753598153591156},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.15810373425483704},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000203","descriptor_name":"Activities of Daily Living","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"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":"D006233","descriptor_name":"Persons with Disabilities","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008137","descriptor_name":"Longitudinal Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013851","descriptor_name":"Thinness","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015431","descriptor_name":"Weight Loss","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1016/j.clnesp.2022.12.008","doi":"https://doi.org/10.1016/j.clnesp.2022.12.008","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.clnesp.2022.12.008","pdf_url":null,"source":{"id":"https://openalex.org/S2764915710","display_name":"Clinical Nutrition ESPEN","issn_l":"2405-4577","issn":["2405-4577"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical Nutrition ESPEN","raw_type":"journal-article"},{"id":"doi:10.21203/rs.3.rs-850508/v1","doi":"https://doi.org/10.21203/rs.3.rs-850508/v1","is_oa":true,"landing_page_url":"https://doi.org/10.21203/rs.3.rs-850508/v1","pdf_url":"https://www.researchsquare.com/article/rs-850508/latest.pdf","source":{"id":"https://openalex.org/S4306525896","display_name":"Research Square","issn_l":null,"issn":null,"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":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Research Square","raw_type":"posted-content"},{"id":"pmid:36657910","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36657910","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":"Clinical nutrition ESPEN","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.21203/rs.3.rs-850508/v1","doi":"https://doi.org/10.21203/rs.3.rs-850508/v1","is_oa":true,"landing_page_url":"https://doi.org/10.21203/rs.3.rs-850508/v1","pdf_url":"https://www.researchsquare.com/article/rs-850508/latest.pdf","source":{"id":"https://openalex.org/S4306525896","display_name":"Research Square","issn_l":null,"issn":null,"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":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Research Square","raw_type":"posted-content"},"sustainable_development_goals":[{"score":1.0,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[{"id":"https://openalex.org/G116629194","display_name":null,"funder_award_id":"88881","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G134464428","display_name":null,"funder_award_id":"2014-01","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G29316538","display_name":null,"funder_award_id":"(Code 001)","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G340189755","display_name":"Longitudinal study of the Campinas and Ermelino Matarazzo cohorts of the FIBRA study: predictors and outcomes of frailty among the elderly in Brazil","funder_award_id":"16/00084-8","funder_id":"https://openalex.org/F4320320997","funder_display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo"},{"id":"https://openalex.org/G5733264535","display_name":null,"funder_award_id":"88881","funder_id":"https://openalex.org/F4320320997","funder_display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo"},{"id":"https://openalex.org/G6815844370","display_name":null,"funder_award_id":"88881","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G857844808","display_name":null,"funder_award_id":"555082/2006-7","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"}],"funders":[{"id":"https://openalex.org/F4320320997","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","ror":"https://ror.org/02ddkpn78"},{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"},{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4311908867.pdf","grobid_xml":"https://content.openalex.org/works/W4311908867.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1573146888","https://openalex.org/W1926829757","https://openalex.org/W1986947391","https://openalex.org/W1999215283","https://openalex.org/W2027647230","https://openalex.org/W2059539990","https://openalex.org/W2098027633","https://openalex.org/W2118917494","https://openalex.org/W2128529067","https://openalex.org/W2129617912","https://openalex.org/W2136635771","https://openalex.org/W2141931418","https://openalex.org/W2155766766","https://openalex.org/W2156215673","https://openalex.org/W2165059039","https://openalex.org/W2182370611","https://openalex.org/W3011451564","https://openalex.org/W3105823051","https://openalex.org/W3148272915","https://openalex.org/W4285127849","https://openalex.org/W4285394490"],"related_works":["https://openalex.org/W4391430583","https://openalex.org/W2152577472","https://openalex.org/W7203494211","https://openalex.org/W2143475853","https://openalex.org/W2734310519","https://openalex.org/W2046810336","https://openalex.org/W2169286474","https://openalex.org/W4407130300","https://openalex.org/W2133143524","https://openalex.org/W1971742356"],"abstract_inverted_index":{"Abstract":[0],"Background":[1],"and":[2,15,41,99,125,207,232,302,306],"objective:":[3],"Nutritional":[4],"status":[5,124],"is":[6,22,35,65,289,296,316],"a":[7,52,56,66,79,148,151,259],"key":[8],"modifiable":[9],"risk":[10,249,260],"factor":[11,261],"associated":[12,246,317],"with":[13,86,114,198,318],"disability,":[14],"further":[16],"evidence":[17],"suggests":[18],"that":[19,286,315],"weight":[20,38,171,177,184,230,236,243,255,287],"change":[21],"also":[23,307],"linked":[24],"to":[25,36,134,166,174,195,247,262,298,308],"this":[26,33,266,300],"adverse":[27],"outcome.":[28],"Thus,":[29],"the":[30,102,108,129,168,189,196,217,222,239,274,292,310,313],"aim":[31],"of":[32,47,58,154,170,180,191,221,250,268,273,312],"study":[34,69,74],"evaluate":[37],"loss":[39,185,231,244,256,275,282,288,301,314],"severity":[40,175,272],"functional":[42,123,141,145,251,263,319],"decline":[43,146,252,264],"in":[44,51,76,84,91,101,104,117,187,193,258,265],"instrumental":[45],"activities":[46],"daily":[48],"living":[49],"(IADL)":[50],"seven-year":[53],"period":[54],"among":[55],"sample":[57,131,267],"Brazilian":[59],"oldest":[60,269,293],"old":[61],"adults.":[62],"Methods:":[63],"This":[64],"longitudinal":[67],"prospective":[68],"using":[70],"data":[71,89,116],"from":[72,93],"FIBRA":[73],"(Frailty":[75],"Older":[77],"Brazilians),":[78],"population-based":[80],"investigation":[81],"carried":[82],"out":[83],"2008/2009,":[85],"follow":[87],"up":[88],"collected":[90],"2016/2017":[92],"participants":[94,110,136,223],"who":[95,111,137],"were":[96,112,126],"80":[97],"years":[98],"older":[100],"follow-up":[103,218],"Campinas,":[105],"Brazil.":[106],"Of":[107],"167":[109],"interviewed":[113],"complete":[115],"2016-2017,":[118],"16":[119],"had":[120,150,228,234],"improved":[121],"their":[122],"excluded,":[127],"so":[128],"final":[130],"was":[132,164,213,245,283],"restricted":[133],"151":[135],"maintained":[138],"or":[139],"declined":[140],"status.":[142],"We":[143],"considered":[144,278],"when":[147],"subject":[149],"greater":[152],"number":[153,190],"IADL":[155],"dependencies":[156],"at":[157,160],"follow\u2010up":[158],"than":[159],"baseline.":[161],"Logistic":[162],"regression":[163],"performed":[165],"assess":[167],"effect":[169],"loss,":[172],"according":[173],"(moderate":[176],"loss:":[178],"5-10%":[179],"body":[181],"weight;":[182],"severe":[183,235,242,281],">10%)":[186],"increasing":[188],"disabilities,":[192],"relation":[194],"group":[197],"stable":[199,225],"weight,":[200,226],"controlling":[201],"for":[202,291],"covariates":[203],"(gender,":[204],"age,":[205],"education":[206],"morbidity).":[208],"An":[209],"alpha":[210],"level":[211],"<5%":[212],"adopted.":[214],"Results:":[215],"During":[216,238],"period,":[219],"60.3%":[220],"kept":[224],"21.8%":[227],"moderate":[229],"17.9%":[233],"loss.":[237],"follow-up,":[240],"only":[241,280],"higher":[248],"(OR=2.74;p=0.032).":[253],"Conclusions:":[254],"consisted":[257],"old,":[270,294],"but":[271],"must":[276],"be":[277],"as":[279],"significant.":[284],"Given":[285],"expected":[290],"it":[295],"important":[297],"quantify":[299],"measure":[303],"its":[304],"severity,":[305],"identify":[309],"magnitude":[311],"decline.":[320]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2023-01-02T00:00:00"}