{"id":"https://openalex.org/W7223354850","doi":"https://doi.org/10.1001/jamanetworkopen.2026.40122","title":"Clinical Walking Speed, Free-Living Walking Cadence, and All-Cause Mortality","display_name":"Clinical Walking Speed, Free-Living Walking Cadence, and All-Cause Mortality","publication_year":2026,"publication_date":"2026-10-23","ids":{"openalex":"https://openalex.org/W7223354850","doi":"https://doi.org/10.1001/jamanetworkopen.2026.40122","pmid":"https://pubmed.ncbi.nlm.nih.gov/42912394","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/13695056"},"language":"en","primary_location":{"id":"doi:10.1001/jamanetworkopen.2026.40122","doi":"https://doi.org/10.1001/jamanetworkopen.2026.40122","is_oa":true,"landing_page_url":"https://doi.org/10.1001/jamanetworkopen.2026.40122","pdf_url":"https://jamanetwork.com/journals/jamanetworkopen/articlepdf/2855781/haddadj_2026_oi_261088_1792177286.18412.pdf","source":{"id":"https://openalex.org/S4210217848","display_name":"JAMA Network Open","issn_l":"2574-3805","issn":["2574-3805"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-1","ki-jl-2","medline","norway-1","oarl","poland-20","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320259","host_organization_name":"American Medical Association","host_organization_lineage":["https://openalex.org/P4310320259"],"host_organization_lineage_names":["American Medical Association"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"JAMA Network Open","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jamanetwork.com/journals/jamanetworkopen/articlepdf/2855781/haddadj_2026_oi_261088_1792177286.18412.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5115717900","display_name":"Rayane Haddadj","orcid":"https://orcid.org/0000-0002-5220-5978","observed_orcids":["https://orcid.org/0000-0002-5220-5978"]},"institutions":[{"id":"https://openalex.org/I204778367","display_name":"Norwegian University of Science and Technology","ror":"https://ror.org/05xg72x27","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367"]}],"countries":["NO"],"is_corresponding":true,"raw_author_name":"Rayane Haddadj","raw_affiliation_strings":["Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway","institution_ids":["https://openalex.org/I204778367"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066964557","display_name":"Ian Meneghel Danilevicz","orcid":"https://orcid.org/0000-0003-4541-0524","observed_orcids":["https://orcid.org/0000-0003-4541-0524"]},"institutions":[{"id":"https://openalex.org/I154526488","display_name":"Inserm","ror":"https://ror.org/02vjkv261","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488"]},{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]},{"id":"https://openalex.org/I4210088668","display_name":"Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement","ror":"https://ror.org/003vg9w96","country_code":"FR","type":"government","lineage":["https://openalex.org/I4210088668"]},{"id":"https://openalex.org/I4210154255","display_name":"Equipe de Recherche en Epid\u00e9miologie Nutritionnelle","ror":"https://ror.org/04hzkx672","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210088668","https://openalex.org/I4210091279","https://openalex.org/I4210134562","https://openalex.org/I4210154255","https://openalex.org/I4387154308"]},{"id":"https://openalex.org/I4387154308","display_name":"Centre de Recherche \u00c9pid\u00e9miologie et Statistique","ror":"https://ror.org/00t9egj41","country_code":"FR","type":"facility","lineage":["https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210088668","https://openalex.org/I4210091279","https://openalex.org/I4387154308"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ian Meneghel Danilevicz","raw_affiliation_strings":["Centre for Research in Epidemiology and Statistics, Epidemiology of Ageing and Neurodegenerative Diseases, Universit\u00e9 Paris Cit\u00e9, Inserm U1153, National Research Institute for Agriculture, Food and Environment, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Research in Epidemiology and Statistics, Epidemiology of Ageing and Neurodegenerative Diseases, Universit\u00e9 Paris Cit\u00e9, Inserm U1153, National Research Institute for Agriculture, Food and Environment, Paris, France","institution_ids":["https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210088668","https://openalex.org/I4210154255","https://openalex.org/I4387154308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040935679","display_name":"Alex V. Rowlands","orcid":"https://orcid.org/0000-0002-1463-697X","observed_orcids":["https://orcid.org/0000-0002-1463-697X"]},"institutions":[{"id":"https://openalex.org/I125671874","display_name":"National Health Service","ror":"https://ror.org/02wnqcb97","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I125671874","https://openalex.org/I1311074006"]},{"id":"https://openalex.org/I153648349","display_name":"University of Leicester","ror":"https://ror.org/04h699437","country_code":"GB","type":"education","lineage":["https://openalex.org/I153648349"]},{"id":"https://openalex.org/I2800440371","display_name":"Leicester General Hospital","ror":"https://ror.org/02zg49d29","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2800440371","https://openalex.org/I2802445252"]},{"id":"https://openalex.org/I2802445252","display_name":"University Hospitals of Leicester NHS Trust","ror":"https://ror.org/02fha3693","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802445252"]},{"id":"https://openalex.org/I4405259444","display_name":"Adelaide University","ror":"https://ror.org/028g18b61","country_code":"AU","type":"education","lineage":["https://openalex.org/I4405259444"]},{"id":"https://openalex.org/I5681781","display_name":"The University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I4405259444","https://openalex.org/I5681781"]}],"countries":["AU","GB"],"is_corresponding":false,"raw_author_name":"Alex V. Rowlands","raw_affiliation_strings":["Alliance for Research in Exercise, Nutrition and Activity, School of Allied Health and Human Performance, Adelaide University, Adelaide, South Australia, Australia","Assessment of Movement Behaviours Group, Diabetes Research Centre, College of Life Sciences, University of Leicester, Leicester, United Kingdom","Leicester Diabetes Centre, Leicester General Hospital, University Hospitals of Leicester National Health Service Trust, Leicester, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alliance for Research in Exercise, Nutrition and Activity, School of Allied Health and Human Performance, Adelaide University, Adelaide, South Australia, Australia","institution_ids":["https://openalex.org/I4405259444","https://openalex.org/I5681781"]},{"raw_affiliation_string":"Assessment of Movement Behaviours Group, Diabetes Research Centre, College of Life Sciences, University of Leicester, Leicester, United Kingdom","institution_ids":["https://openalex.org/I153648349"]},{"raw_affiliation_string":"Leicester Diabetes Centre, Leicester General Hospital, University Hospitals of Leicester National Health Service Trust, Leicester, United Kingdom","institution_ids":["https://openalex.org/I125671874","https://openalex.org/I2800440371","https://openalex.org/I2802445252"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071118066","display_name":"Vincent T. van Hees","orcid":"https://orcid.org/0000-0003-0182-9008","observed_orcids":["https://orcid.org/0000-0003-0182-9008"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vincent T. van Hees","raw_affiliation_strings":["Accelting, Almere, the Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Accelting, Almere, the Netherlands","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046543827","display_name":"Benjamin Landr\u00e9","orcid":"https://orcid.org/0000-0002-3893-4197","observed_orcids":["https://orcid.org/0000-0002-3893-4197"]},"institutions":[{"id":"https://openalex.org/I154526488","display_name":"Inserm","ror":"https://ror.org/02vjkv261","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488"]},{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]},{"id":"https://openalex.org/I4210088668","display_name":"Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement","ror":"https://ror.org/003vg9w96","country_code":"FR","type":"government","lineage":["https://openalex.org/I4210088668"]},{"id":"https://openalex.org/I4210154255","display_name":"Equipe de Recherche en Epid\u00e9miologie Nutritionnelle","ror":"https://ror.org/04hzkx672","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210088668","https://openalex.org/I4210091279","https://openalex.org/I4210134562","https://openalex.org/I4210154255","https://openalex.org/I4387154308"]},{"id":"https://openalex.org/I4387154308","display_name":"Centre de Recherche \u00c9pid\u00e9miologie et Statistique","ror":"https://ror.org/00t9egj41","country_code":"FR","type":"facility","lineage":["https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210088668","https://openalex.org/I4210091279","https://openalex.org/I4387154308"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Benjamin Landr\u00e9","raw_affiliation_strings":["Centre for Research in Epidemiology and Statistics, Epidemiology of Ageing and Neurodegenerative Diseases, Universit\u00e9 Paris Cit\u00e9, Inserm U1153, National Research Institute for Agriculture, Food and Environment, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Research in Epidemiology and Statistics, Epidemiology of Ageing and Neurodegenerative Diseases, Universit\u00e9 Paris Cit\u00e9, Inserm U1153, National Research Institute for Agriculture, Food and Environment, Paris, France","institution_ids":["https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210088668","https://openalex.org/I4210154255","https://openalex.org/I4387154308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041914514","display_name":"Alexis Le Faucheur","orcid":"https://orcid.org/0000-0002-3688-6574","observed_orcids":["https://orcid.org/0000-0002-3688-6574"]},"institutions":[{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Alexis Le Faucheur","raw_affiliation_strings":["University of Rennes, Laboratoire Mouvement, Sport, Sant\u00e9, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rennes, Laboratoire Mouvement, Sport, Sant\u00e9, Rennes, France","institution_ids":["https://openalex.org/I56067802"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060529310","display_name":"Archana Singh\u2010Manoux","orcid":"https://orcid.org/0000-0002-1244-5037","observed_orcids":["https://orcid.org/0000-0002-1244-5037"]},"institutions":[{"id":"https://openalex.org/I154526488","display_name":"Inserm","ror":"https://ror.org/02vjkv261","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488"]},{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]},{"id":"https://openalex.org/I4210088668","display_name":"Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement","ror":"https://ror.org/003vg9w96","country_code":"FR","type":"government","lineage":["https://openalex.org/I4210088668"]},{"id":"https://openalex.org/I4210154255","display_name":"Equipe de Recherche en Epid\u00e9miologie Nutritionnelle","ror":"https://ror.org/04hzkx672","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210088668","https://openalex.org/I4210091279","https://openalex.org/I4210134562","https://openalex.org/I4210154255","https://openalex.org/I4387154308"]},{"id":"https://openalex.org/I4387154308","display_name":"Centre de Recherche \u00c9pid\u00e9miologie et Statistique","ror":"https://ror.org/00t9egj41","country_code":"FR","type":"facility","lineage":["https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210088668","https://openalex.org/I4210091279","https://openalex.org/I4387154308"]},{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["FR","GB"],"is_corresponding":false,"raw_author_name":"Archana Singh-Manoux","raw_affiliation_strings":["Centre for Research in Epidemiology and Statistics, Epidemiology of Ageing and Neurodegenerative Diseases, Universit\u00e9 Paris Cit\u00e9, Inserm U1153, National Research Institute for Agriculture, Food and Environment, Paris, France","Faculty of Brain Sciences, University College London, London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Research in Epidemiology and Statistics, Epidemiology of Ageing and Neurodegenerative Diseases, Universit\u00e9 Paris Cit\u00e9, Inserm U1153, National Research Institute for Agriculture, Food and Environment, Paris, France","institution_ids":["https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210088668","https://openalex.org/I4210154255","https://openalex.org/I4387154308"]},{"raw_affiliation_string":"Faculty of Brain Sciences, University College London, London, United Kingdom","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052294600","display_name":"Paul Jarle Mork","orcid":"https://orcid.org/0000-0003-3355-2680","observed_orcids":["https://orcid.org/0000-0003-3355-2680"]},"institutions":[{"id":"https://openalex.org/I204778367","display_name":"Norwegian University of Science and Technology","ror":"https://ror.org/05xg72x27","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Paul Jarle Mork","raw_affiliation_strings":["Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway","institution_ids":["https://openalex.org/I204778367"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070026765","display_name":"S\u00e8verine Sabia","orcid":"https://orcid.org/0000-0003-3109-9720","observed_orcids":["https://orcid.org/0000-0003-3109-9720"]},"institutions":[{"id":"https://openalex.org/I154526488","display_name":"Inserm","ror":"https://ror.org/02vjkv261","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488"]},{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]},{"id":"https://openalex.org/I4210088668","display_name":"Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement","ror":"https://ror.org/003vg9w96","country_code":"FR","type":"government","lineage":["https://openalex.org/I4210088668"]},{"id":"https://openalex.org/I4210154255","display_name":"Equipe de Recherche en Epid\u00e9miologie Nutritionnelle","ror":"https://ror.org/04hzkx672","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210088668","https://openalex.org/I4210091279","https://openalex.org/I4210134562","https://openalex.org/I4210154255","https://openalex.org/I4387154308"]},{"id":"https://openalex.org/I4387154308","display_name":"Centre de Recherche \u00c9pid\u00e9miologie et Statistique","ror":"https://ror.org/00t9egj41","country_code":"FR","type":"facility","lineage":["https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210088668","https://openalex.org/I4210091279","https://openalex.org/I4387154308"]},{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["FR","GB"],"is_corresponding":false,"raw_author_name":"S\u00e9verine Sabia","raw_affiliation_strings":["Centre for Research in Epidemiology and Statistics, Epidemiology of Ageing and Neurodegenerative Diseases, Universit\u00e9 Paris Cit\u00e9, Inserm U1153, National Research Institute for Agriculture, Food and Environment, Paris, France","Faculty of Brain Sciences, University College London, London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Research in Epidemiology and Statistics, Epidemiology of Ageing and Neurodegenerative Diseases, Universit\u00e9 Paris Cit\u00e9, Inserm U1153, National Research Institute for Agriculture, Food and Environment, Paris, France","institution_ids":["https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210088668","https://openalex.org/I4210154255","https://openalex.org/I4387154308"]},{"raw_affiliation_string":"Faculty of Brain Sciences, University College London, London, United Kingdom","institution_ids":["https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":14,"corresponding_author_ids":["https://openalex.org/A5115717900"],"corresponding_institution_ids":["https://openalex.org/I204778367"],"apc_list":{"value":3000,"currency":"USD","value_usd":3000},"apc_paid":{"value":3000,"currency":"USD","value_usd":3000},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.83010332,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","issue":"10","first_page":"e2640122","last_page":"e2640122"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10352","display_name":"Physical Activity and Health","score":0.9409000277519226,"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"}},"topics":[{"id":"https://openalex.org/T10352","display_name":"Physical Activity and Health","score":0.9409000277519226,"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"}},{"id":"https://openalex.org/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.0333000011742115,"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/T11011","display_name":"Frailty in Older Adults","score":0.005100000184029341,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/walking-speed","display_name":"walking speed","score":0.9580000042915344},{"id":"https://openalex.org/keywords/walking-cadence","display_name":"walking cadence","score":0.972000002861023},{"id":"https://openalex.org/keywords/all-cause-mortality","display_name":"all-cause mortality","score":0.8539999723434448},{"id":"https://openalex.org/keywords/mortality-prediction","display_name":"mortality prediction","score":0.6340000033378601},{"id":"https://openalex.org/keywords/whitehall-ii-cohort","display_name":"Whitehall II cohort","score":0.7480000257492065},{"id":"https://openalex.org/keywords/wrist-worn-accelerometers","display_name":"wrist-worn accelerometers","score":0.6600000262260437},{"id":"https://openalex.org/keywords/physical-activity-measurement","display_name":"physical activity measurement","score":0.3919999897480011},{"id":"https://openalex.org/keywords/discriminatory-power","display_name":"discriminatory power","score":0.5149999856948853},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.43799999356269836},{"id":"https://openalex.org/keywords/sex-differences","display_name":"sex differences","score":0.3400000035762787},{"id":"https://openalex.org/keywords/socioeconomic-status","display_name":"socioeconomic status","score":0.37599998712539673},{"id":"https://openalex.org/keywords/alcohol-consumption","display_name":"alcohol consumption","score":0.5929999947547913},{"id":"https://openalex.org/keywords/physical-activity-level","display_name":"physical activity level","score":0.30799999833106995},{"id":"https://openalex.org/keywords/risk-factors-for-mortality","display_name":"mortality risk factors","score":0.3240000009536743}],"concepts":[{"id":"https://openalex.org/C2777125575","wikidata":"https://www.wikidata.org/wiki/Q14088448","display_name":"Cadence","level":2,"score":0.913100004196167},{"id":"https://openalex.org/C70770792","wikidata":"https://www.wikidata.org/wiki/Q7239848","display_name":"Preferred walking speed","level":2,"score":0.7236999869346619},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6952999830245972},{"id":"https://openalex.org/C122048520","wikidata":"https://www.wikidata.org/wiki/Q2913954","display_name":"Percentile","level":2,"score":0.5918999910354614},{"id":"https://openalex.org/C50382708","wikidata":"https://www.wikidata.org/wiki/Q223218","display_name":"Proportional hazards model","level":2,"score":0.5658000111579895},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.5386999845504761},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.5195000171661377},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.5178999900817871},{"id":"https://openalex.org/C12847509","wikidata":"https://www.wikidata.org/wiki/Q1132973","display_name":"Power walking","level":3,"score":0.5062999725341797},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.489300012588501},{"id":"https://openalex.org/C207103383","wikidata":"https://www.wikidata.org/wiki/Q3930246","display_name":"Hazard ratio","level":3,"score":0.4284999966621399},{"id":"https://openalex.org/C160798450","wikidata":"https://www.wikidata.org/wiki/Q4230870","display_name":"Concordance","level":2,"score":0.4041999876499176},{"id":"https://openalex.org/C201903717","wikidata":"https://www.wikidata.org/wiki/Q1778788","display_name":"Cohort study","level":2,"score":0.40070000290870667},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.3400999903678894},{"id":"https://openalex.org/C3017944768","wikidata":"https://www.wikidata.org/wiki/Q1450463","display_name":"Poison control","level":2,"score":0.3050999939441681},{"id":"https://openalex.org/C48921125","wikidata":"https://www.wikidata.org/wiki/Q10861030","display_name":"Linear regression","level":2,"score":0.2621999979019165},{"id":"https://openalex.org/C187155963","wikidata":"https://www.wikidata.org/wiki/Q629029","display_name":"Occupational safety and health","level":2,"score":0.2565000057220459}],"mesh":[{"descriptor_ui":"D000072797","descriptor_name":"Walking Speed","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002423","descriptor_name":"Cause of Death","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":"D006113","descriptor_name":"United Kingdom","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"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":"D009026","descriptor_name":"Mortality","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016016","descriptor_name":"Proportional Hazards Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016138","descriptor_name":"Walking","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D061725","descriptor_name":"Accelerometry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1001/jamanetworkopen.2026.40122","doi":"https://doi.org/10.1001/jamanetworkopen.2026.40122","is_oa":true,"landing_page_url":"https://doi.org/10.1001/jamanetworkopen.2026.40122","pdf_url":"https://jamanetwork.com/journals/jamanetworkopen/articlepdf/2855781/haddadj_2026_oi_261088_1792177286.18412.pdf","source":{"id":"https://openalex.org/S4210217848","display_name":"JAMA Network Open","issn_l":"2574-3805","issn":["2574-3805"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-1","ki-jl-2","medline","norway-1","oarl","poland-20","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320259","host_organization_name":"American Medical Association","host_organization_lineage":["https://openalex.org/P4310320259"],"host_organization_lineage_names":["American Medical Association"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"JAMA Network Open","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13695056","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13695056/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/instance/13695056/bin/jamanetwopen-e2640122-s001.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"JAMA Netw Open","raw_type":"Text"},{"id":"pmid:42912394","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42912394","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":"JAMA network open","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1001/jamanetworkopen.2026.40122","doi":"https://doi.org/10.1001/jamanetworkopen.2026.40122","is_oa":true,"landing_page_url":"https://doi.org/10.1001/jamanetworkopen.2026.40122","pdf_url":"https://jamanetwork.com/journals/jamanetworkopen/articlepdf/2855781/haddadj_2026_oi_261088_1792177286.18412.pdf","source":{"id":"https://openalex.org/S4210217848","display_name":"JAMA Network Open","issn_l":"2574-3805","issn":["2574-3805"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-1","ki-jl-2","medline","norway-1","oarl","poland-20","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320259","host_organization_name":"American Medical Association","host_organization_lineage":["https://openalex.org/P4310320259"],"host_organization_lineage_names":["American Medical Association"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"JAMA Network Open","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"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/G1787587971","display_name":null,"funder_award_id":"S011676","funder_id":"https://openalex.org/F4320334626","funder_display_name":"Medical Research Council"},{"id":"https://openalex.org/G1806953437","display_name":null,"funder_award_id":"221854/Z/20/Z","funder_id":"https://openalex.org/F4320334626","funder_display_name":"Medical Research Council"},{"id":"https://openalex.org/G3091909500","display_name":null,"funder_award_id":"R024227","funder_id":"https://openalex.org/F4320334626","funder_display_name":"Medical Research Council"},{"id":"https://openalex.org/G3832442545","display_name":null,"funder_award_id":"101072993","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G4374020967","display_name":"Education, socioeconomic status and Aging: transitions from multimorbidity to functional limitations and mortality","funder_award_id":"R01AG056477","funder_id":"https://openalex.org/F4320337337","funder_display_name":"National Institute on Aging"},{"id":"https://openalex.org/G4556721795","display_name":"Taking the long view: Identification of plasma protein biomarkers for dementia risk","funder_award_id":"221854","funder_id":"https://openalex.org/F4320311904","funder_display_name":"Wellcome Trust"},{"id":"https://openalex.org/G4667176673","display_name":"A social, economic and mathematical approach to autonomy in ageing","funder_award_id":"ANR-23-PAVH-0006","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G4824874473","display_name":"Taking the long view: Identification of plasma protein biomarkers for dementia risk","funder_award_id":"221854/Z/20/Z","funder_id":"https://openalex.org/F4320311904","funder_display_name":"Wellcome Trust"},{"id":"https://openalex.org/G5093253901","display_name":null,"funder_award_id":"S011676","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G6874814778","display_name":null,"funder_award_id":"R024227","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G7080048889","display_name":null,"funder_award_id":"ANR-23","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G7483484798","display_name":null,"funder_award_id":"101043884","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8087249961","display_name":"The role of hepatic type cell polarity during Plasmodium liver stage infection","funder_award_id":"221854","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G84288707","display_name":null,"funder_award_id":"R01AG056477","funder_id":"https://openalex.org/F4320311904","funder_display_name":"Wellcome Trust"},{"id":"https://openalex.org/G8583839118","display_name":null,"funder_award_id":"R024227","funder_id":"https://openalex.org/F4320319990","funder_display_name":"National Institute for Health and Care Research"},{"id":"https://openalex.org/G8668278034","display_name":null,"funder_award_id":"221854/Z/20/Z","funder_id":"https://openalex.org/F4320319990","funder_display_name":"National Institute for Health and Care Research"}],"funders":[{"id":"https://openalex.org/F4320311904","display_name":"Wellcome Trust","ror":"https://ror.org/029chgv08"},{"id":"https://openalex.org/F4320313322","display_name":"University Hospitals of Leicester NHS Trust","ror":"https://ror.org/02fha3693"},{"id":"https://openalex.org/F4320315322","display_name":"Fondation Vaincre Alzheimer","ror":"https://ror.org/05hesyx60"},{"id":"https://openalex.org/F4320319990","display_name":"National Institute for Health and Care Research","ror":"https://ror.org/0187kwz08"},{"id":"https://openalex.org/F4320320286","display_name":"University College London","ror":"https://ror.org/02jx3x895"},{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"},{"id":"https://openalex.org/F4320328502","display_name":"FONDATION ALZHEIMER","ror":null},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320334322","display_name":"HORIZON EUROPE Framework Programme","ror":null},{"id":"https://openalex.org/F4320334626","display_name":"Medical Research Council","ror":"https://ror.org/03x94j517"},{"id":"https://openalex.org/F4320336903","display_name":"NIHR Leicester Biomedical Research Centre","ror":"https://ror.org/05xqxa525"},{"id":"https://openalex.org/F4320337337","display_name":"National Institute on Aging","ror":"https://ror.org/049v75w11"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7223354850.pdf","grobid_xml":"https://content.openalex.org/works/W7223354850.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W2038195047","https://openalex.org/W2096657471","https://openalex.org/W2124341651","https://openalex.org/W2129882423","https://openalex.org/W2142457016","https://openalex.org/W2159296038","https://openalex.org/W2160110517","https://openalex.org/W2217553306","https://openalex.org/W2565317782","https://openalex.org/W2605334806","https://openalex.org/W2622756690","https://openalex.org/W2750171222","https://openalex.org/W2761022737","https://openalex.org/W2806389979","https://openalex.org/W2883177470","https://openalex.org/W2905560890","https://openalex.org/W2913955291","https://openalex.org/W2921442124","https://openalex.org/W2938819942","https://openalex.org/W2963967346","https://openalex.org/W3006252679","https://openalex.org/W3100681842","https://openalex.org/W3189495562","https://openalex.org/W4200123989","https://openalex.org/W4214876227","https://openalex.org/W4304080209","https://openalex.org/W4309245357","https://openalex.org/W4311501860","https://openalex.org/W4386469908","https://openalex.org/W4389109529","https://openalex.org/W4398143768","https://openalex.org/W4400130620","https://openalex.org/W4409194466","https://openalex.org/W4409727352","https://openalex.org/W4412618373","https://openalex.org/W4415631469"],"related_works":["https://openalex.org/W2057656904","https://openalex.org/W3113281439","https://openalex.org/W6946339096","https://openalex.org/W2217553306","https://openalex.org/W4415631469","https://openalex.org/W4401506835","https://openalex.org/W2037094962","https://openalex.org/W4402468712","https://openalex.org/W2128404968","https://openalex.org/W2991940635"],"abstract_inverted_index":{"Importance:":[0],"Walking":[1],"speed":[2,116,240,313,337],"has":[3],"been":[4],"shown":[5],"to":[6,78,179],"be":[7,30,365],"associated":[8,47,265,315,344],"with":[9,48,91,266,276,316,345],"mortality":[10,54,163,170,229,269,325,347],"and":[11,43,58,81,99,110,128,143,160,234,254,275,299,329,338,349,370,384],"is":[12],"conventionally":[13],"obtained":[14,122],"from":[15,32,75,123,151,166],"short":[16],"walking":[17,23,27,38,96,115,126,133,141,147,239,247,257,282,291,302,312,336,340],"tests":[18],"in":[19,41,69,117,135,215,367],"clinical":[20,42,95,238,311,335],"settings.":[21],"Free-living":[22],"parameters":[24,39],"such":[25],"as":[26],"cadence":[28,134,142,248,258,341],"can":[29,364],"derived":[31,150],"accelerometers.":[33],"Objective:":[34],"To":[35],"examine":[36],"whether":[37],"measured":[40],"free-living":[44,130,339],"settings":[45],"are":[46],"comparable":[49],"discriminative":[50,279,319,353],"ability":[51,188,280,320,354],"for":[52,184,355],"all-cause":[53,185,268,346,356],"risk.":[55],"Design,":[56],"Setting,":[57],"Participants:":[59],"This":[60],"population-based":[61,368],"cohort":[62,333],"study,":[63,334],"the":[64,70,144,192,216,371,374,385],"Whitehall":[65],"II":[66],"accelerometer":[67,93,156],"substudy":[68],"UK,":[71],"included":[72,89,214],"a":[73,124,167,277,322,351],"baseline":[74],"January":[76],"2012":[77],"December":[79],"2013":[80],"follow-up":[82,221],"through":[83],"August":[84],"19,":[85],"2024.":[86],"The":[87,218],"study":[88],"participants":[90,203],"valid":[92],"data,":[94],"speed,":[97],"covariates,":[98],"electronic":[100],"health":[101],"records":[102],"information.":[103],"Analyses":[104],"were":[105,149,177,213,264,342],"performed":[106],"between":[107,373],"September":[108],"2025":[109],"February":[111],"2026.":[112],"Exposures:":[113],"Clinical":[114],"meters":[118],"per":[119,137],"second":[120],"was":[121,164,189,222,314],"2.44-m":[125],"test,":[127],"2":[129,375],"metrics":[131],"of":[132,154,201,321,387],"steps":[136],"minute":[138],"(the":[139],"median":[140,219,246,290],"95th":[145,255,300],"percentile":[146,256,301],"cadence)":[148],"9":[152],"days":[153],"wrist-worn":[155],"data.":[157],"Main":[158],"Outcomes":[159],"Measures:":[161],"All-cause":[162],"ascertained":[165],"British":[168],"national":[169],"register.":[171],"Cox":[172],"proportional":[173],"hazards":[174],"regression":[175],"models":[176,227],"used":[178,366],"estimate":[180],"hazard":[181],"ratios":[182],"(HRs)":[183],"mortality.":[186,357],"Discriminative":[187],"assessed":[190],"using":[191],"Harrel":[193],"concordance":[194],"index":[195],"(C":[196],"index).":[197],"Results:":[198],"A":[199],"total":[200],"4067":[202],"(mean":[204],"[SD]":[205],"age,":[206],"69.3":[207],"[5.7]":[208],"years;":[209],"3024":[210],"males":[211],"[74.4%])":[212],"analysis.":[217],"(IQR)":[220],"11.8":[223],"(11.5-12.1)":[224],"years.":[225],"In":[226,331],"containing":[228],"risk":[230,270,326,348],"factors":[231],"(sociodemographic,":[232],"behavioral,":[233],"health-related":[235],"factors),":[236],"higher":[237,273],"(HR,":[241,249,259],"0.77":[242],"[95%":[243,251,261,287,296,307],"CI,":[244,252,262,288,297,308],"0.71-0.84]),":[245],"0.83":[250],"0.77-0.90]),":[253],"0.82":[260],"0.75-0.89])":[263],"lower":[267],"(per":[271],"1":[272],"SD)":[274],"similar":[278,352],"(clinical":[281],"speed:":[283],"C":[284,293,304],"index,":[285,294,305],"0.747":[286],"0.730-0.764];":[289],"cadence:":[292,303],"0.744":[295],"0.726-0.761];":[298],"0.745":[306],"0.727-0.762]).":[309],"Only":[310],"an":[317],"improved":[318],"model":[323],"including":[324],"factors.":[327],"Conclusions":[328],"Relevance:":[330],"this":[332],"both":[343,362],"had":[350],"These":[358],"results":[359],"suggest":[360],"that":[361],"measures":[363],"studies,":[369],"choice":[372],"methods":[376],"may":[377],"depend":[378],"on":[379],"research":[380],"objectives,":[381],"implementation":[382],"constraints,":[383],"strengths":[386],"each":[388],"method.":[389]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2026-10-24T00:00:00"}
