{"id":"https://openalex.org/W2065564640","doi":"https://doi.org/10.1056/nejm200011233432101","title":"Prevention of Hip Fracture in Elderly People with Use of a Hip Protector","display_name":"Prevention of Hip Fracture in Elderly People with Use of a Hip Protector","publication_year":2000,"publication_date":"2000-11-23","ids":{"openalex":"https://openalex.org/W2065564640","doi":"https://doi.org/10.1056/nejm200011233432101","mag":"2065564640","pmid":"https://pubmed.ncbi.nlm.nih.gov/11087879"},"language":"en","primary_location":{"id":"doi:10.1056/nejm200011233432101","doi":"https://doi.org/10.1056/nejm200011233432101","is_oa":true,"landing_page_url":"https://doi.org/10.1056/nejm200011233432101","pdf_url":"https://www.nejm.org/doi/pdf/10.1056/NEJM200011233432101?articleTools=true","source":{"id":"https://openalex.org/S62468778","display_name":"New England Journal of Medicine","issn_l":"0028-4793","issn":["0028-4793","0096-6762","1533-4406","2331-4710"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320239","host_organization_name":"Massachusetts Medical Society","host_organization_lineage":["https://openalex.org/P4310320239"],"host_organization_lineage_names":["Massachusetts Medical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"New England Journal of Medicine","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.nejm.org/doi/pdf/10.1056/NEJM200011233432101?articleTools=true","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103162995","display_name":"Pekka Kannus","orcid":"https://orcid.org/0000-0001-9479-4232","observed_orcids":["https://orcid.org/0000-0001-9479-4232"]},"institutions":[{"id":"https://openalex.org/I4210166137","display_name":"Urho Kaleva Kekkonen Institute","ror":"https://ror.org/05ydecq02","country_code":"FI","type":"healthcare","lineage":["https://openalex.org/I4210166137"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Pekka Kannus","raw_affiliation_strings":["Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research, Tampere, Finland","Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research, Tampere, Finland","institution_ids":["https://openalex.org/I4210166137"]},{"raw_affiliation_string":"Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research","institution_ids":["https://openalex.org/I4210166137"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049243576","display_name":"Jari P. Parkkari","orcid":"https://orcid.org/0000-0001-5211-9845","observed_orcids":["https://orcid.org/0000-0001-5211-9845"]},"institutions":[{"id":"https://openalex.org/I4210166137","display_name":"Urho Kaleva Kekkonen Institute","ror":"https://ror.org/05ydecq02","country_code":"FI","type":"healthcare","lineage":["https://openalex.org/I4210166137"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Jari Parkkari","raw_affiliation_strings":["Research Center of Sports Medicine, President Urho Kaleva Kekkonen Institute for Health Promotion Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center of Sports Medicine, President Urho Kaleva Kekkonen Institute for Health Promotion Research","institution_ids":["https://openalex.org/I4210166137"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112570271","display_name":"Seppo T. Niemi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166137","display_name":"Urho Kaleva Kekkonen Institute","ror":"https://ror.org/05ydecq02","country_code":"FI","type":"healthcare","lineage":["https://openalex.org/I4210166137"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Seppo Niemi","raw_affiliation_strings":["Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research","institution_ids":["https://openalex.org/I4210166137"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071259514","display_name":"Matti E. Pasanen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166137","display_name":"Urho Kaleva Kekkonen Institute","ror":"https://ror.org/05ydecq02","country_code":"FI","type":"healthcare","lineage":["https://openalex.org/I4210166137"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Matti Pasanen","raw_affiliation_strings":["Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research","institution_ids":["https://openalex.org/I4210166137"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051266243","display_name":"Mika Palvanen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166137","display_name":"Urho Kaleva Kekkonen Institute","ror":"https://ror.org/05ydecq02","country_code":"FI","type":"healthcare","lineage":["https://openalex.org/I4210166137"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Mika Palvanen","raw_affiliation_strings":["Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research","institution_ids":["https://openalex.org/I4210166137"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113445248","display_name":"Markku J\u00e4rvinen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]},{"id":"https://openalex.org/I4210126318","display_name":"Tampere University Hospital","ror":"https://ror.org/02hvt5f17","country_code":"FI","type":"healthcare","lineage":["https://openalex.org/I4210126318"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Markku J\u00e4rvinen","raw_affiliation_strings":["Department of Surgery, Tampere University Medical School and University Hospital"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery, Tampere University Medical School and University Hospital","institution_ids":["https://openalex.org/I166825849","https://openalex.org/I4210126318"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069632618","display_name":"ILKKA M. VUORI","orcid":"https://orcid.org/0000-0002-1105-1060","observed_orcids":["https://orcid.org/0000-0002-1105-1060"]},"institutions":[{"id":"https://openalex.org/I4210166137","display_name":"Urho Kaleva Kekkonen Institute","ror":"https://ror.org/05ydecq02","country_code":"FI","type":"healthcare","lineage":["https://openalex.org/I4210166137"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Ilkka Vuori","raw_affiliation_strings":["Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research","institution_ids":["https://openalex.org/I4210166137"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":58.7084,"has_fulltext":false,"cited_by_count":549,"citation_normalized_percentile":{"value":0.99975265,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":100},"biblio":{"volume":"343","issue":"21","first_page":"1506","last_page":"1513"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11509","display_name":"Hip and Femur Fractures","score":0.9541000127792358,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11509","display_name":"Hip and Femur Fractures","score":0.9541000127792358,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.028999999165534973,"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/T10071","display_name":"Bone health and osteoporosis research","score":0.00800000037997961,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hip-fracture","display_name":"hip fracture","score":0.777999997138977},{"id":"https://openalex.org/keywords/hip-protectors","display_name":"hip protectors","score":0.9679999947547913},{"id":"https://openalex.org/keywords/fall-prevention","display_name":"fall prevention","score":0.6430000066757202},{"id":"https://openalex.org/keywords/frail-elderly","display_name":"frail elderly","score":0.625},{"id":"https://openalex.org/keywords/fracture-prevention","display_name":"fracture prevention","score":0.699999988079071},{"id":"https://openalex.org/keywords/pelvic-fractures","display_name":"pelvic fractures","score":0.8109999895095825},{"id":"https://openalex.org/keywords/falls","display_name":"falls","score":0.5339999794960022},{"id":"https://openalex.org/keywords/protective-devices","display_name":"protective devices","score":0.37400001287460327},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.30799999833106995}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.955009937286377},{"id":"https://openalex.org/C2778885795","wikidata":"https://www.wikidata.org/wiki/Q240856","display_name":"Hip fracture","level":3,"score":0.8872532844543457},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.7220552563667297},{"id":"https://openalex.org/C207103383","wikidata":"https://www.wikidata.org/wiki/Q3930246","display_name":"Hazard ratio","level":3,"score":0.5837913751602173},{"id":"https://openalex.org/C82789193","wikidata":"https://www.wikidata.org/wiki/Q2142611","display_name":"Relative risk","level":3,"score":0.5509792566299438},{"id":"https://openalex.org/C2776541429","wikidata":"https://www.wikidata.org/wiki/Q165328","display_name":"Osteoporosis","level":2,"score":0.47122088074684143},{"id":"https://openalex.org/C35785553","wikidata":"https://www.wikidata.org/wiki/Q756720","display_name":"Ambulatory","level":2,"score":0.4623281955718994},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.4266428053379059},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.3577057719230652},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.1460188329219818}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006620","descriptor_name":"Hip Fractures","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D006620","descriptor_name":"Hip Fractures","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009983","descriptor_name":"Orthopedic Equipment","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D010349","descriptor_name":"Patient Compliance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012306","descriptor_name":"Risk","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016012","descriptor_name":"Poisson Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016019","descriptor_name":"Survival Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016330","descriptor_name":"Frail Elderly","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D050723","descriptor_name":"Fractures, Bone","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D050723","descriptor_name":"Fractures, Bone","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1056/nejm200011233432101","doi":"https://doi.org/10.1056/nejm200011233432101","is_oa":true,"landing_page_url":"https://doi.org/10.1056/nejm200011233432101","pdf_url":"https://www.nejm.org/doi/pdf/10.1056/NEJM200011233432101?articleTools=true","source":{"id":"https://openalex.org/S62468778","display_name":"New England Journal of Medicine","issn_l":"0028-4793","issn":["0028-4793","0096-6762","1533-4406","2331-4710"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320239","host_organization_name":"Massachusetts Medical Society","host_organization_lineage":["https://openalex.org/P4310320239"],"host_organization_lineage_names":["Massachusetts Medical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"New England Journal of Medicine","raw_type":"journal-article"},{"id":"pmid:11087879","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11087879","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The New England journal of medicine","raw_type":"Clinical Trial"},{"id":"mag:3146568427","doi":null,"is_oa":false,"landing_page_url":"https://www.nejm.org/doi/pdf/10.1056/NEJM200011233432101","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"doi:10.1056/nejm200011233432101","doi":"https://doi.org/10.1056/nejm200011233432101","is_oa":true,"landing_page_url":"https://doi.org/10.1056/nejm200011233432101","pdf_url":"https://www.nejm.org/doi/pdf/10.1056/NEJM200011233432101?articleTools=true","source":{"id":"https://openalex.org/S62468778","display_name":"New England Journal of Medicine","issn_l":"0028-4793","issn":["0028-4793","0096-6762","1533-4406","2331-4710"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320239","host_organization_name":"Massachusetts Medical Society","host_organization_lineage":["https://openalex.org/P4310320239"],"host_organization_lineage_names":["Massachusetts Medical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"New England Journal of Medicine","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9922999739646912,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/randomized-controlled-trial","display_name":"Randomized Controlled Trial"},{"id":"https://openalex.org/study-designs/clinical-trial","display_name":"Clinical Trial"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2065564640.pdf"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W1580788756","https://openalex.org/W1964049889","https://openalex.org/W1970001479","https://openalex.org/W1973924376","https://openalex.org/W1982900907","https://openalex.org/W1987799129","https://openalex.org/W2006585716","https://openalex.org/W2009664761","https://openalex.org/W2013686075","https://openalex.org/W2017766892","https://openalex.org/W2038142559","https://openalex.org/W2039706391","https://openalex.org/W2046167623","https://openalex.org/W2060599344","https://openalex.org/W2061145076","https://openalex.org/W2069267629","https://openalex.org/W2071769377","https://openalex.org/W2083596777","https://openalex.org/W2091239445","https://openalex.org/W2100042154","https://openalex.org/W2106781062","https://openalex.org/W2111149452","https://openalex.org/W2112181680","https://openalex.org/W2135335401","https://openalex.org/W2145816995","https://openalex.org/W2154229384","https://openalex.org/W2161837912","https://openalex.org/W2162788162","https://openalex.org/W2166608207","https://openalex.org/W2166985937","https://openalex.org/W2314110838","https://openalex.org/W2314892802","https://openalex.org/W2321227665","https://openalex.org/W2322424896","https://openalex.org/W2323830513","https://openalex.org/W2330162604","https://openalex.org/W3147894994","https://openalex.org/W6681535141"],"related_works":["https://openalex.org/W2130912557","https://openalex.org/W2085521179","https://openalex.org/W10557990","https://openalex.org/W7097833458","https://openalex.org/W7014728023","https://openalex.org/W2083784029","https://openalex.org/W1602587535","https://openalex.org/W1904471211","https://openalex.org/W2038349767","https://openalex.org/W1979610480"],"abstract_inverted_index":{"BACKGROUND:":[0],"Hip":[1],"fractures":[2,72,86,228],"are":[3],"common":[4],"in":[5,47,89,97,104,122,135,148,167,191,196,231,287],"frail":[6,35,288],"elderly":[7,36,289],"adults":[8,37,290],"worldwide.":[9],"We":[10,29],"investigated":[11],"the":[12,22,67,76,79,90,98,105,108,118,125,136,149,168,192,197,232,236,250,265,292],"effect":[13],"of":[14,24,66,78,95,110,127,155,182,226,281,294],"an":[15,295],"anatomically":[16,296],"designed":[17,297],"external":[18,298],"hip":[19,58,68,85,141,156,243,257,282,299],"protector":[20,59,119,266],"on":[21],"risk":[23,94,109,181,225,280],"these":[25],"age-related":[26],"fractures.":[27],"METHODS:":[28],"randomly":[30],"assigned":[31],"1801":[32],"ambulatory":[33],"but":[34,187],"(1409":[38],"women":[39],"and":[40,69,103,160,202,252],"392":[41],"men;":[42],"mean":[43],"age,":[44],"82":[45],"years),":[46],"a":[48,53,57,62,128,140,242,256],"1:2":[49],"ratio,":[50],"either":[51],"to":[52,61,116,177,217,275],"group":[54,107,138,194,199],"that":[55],"wore":[56],"or":[60,221],"control":[63,91,150,198],"group.":[64,92,151],"Fractures":[65],"all":[70],"other":[71,227],"were":[73,158],"recorded":[74],"until":[75],"end":[77],"first":[80],"full":[81],"month":[82],"after":[83],"62":[84],"had":[87,120,139,206,241,255],"occurred":[88],"The":[93,152,180,224,279],"fracture":[96,111,157,184,244,258,283],"two":[99,233],"groups":[100],"was":[101,112,185,229],"compared,":[102],"hip-protector":[106,137,169,193,237],"also":[113],"analyzed":[114],"according":[115],"whether":[117],"been":[121],"use":[123,293],"at":[124],"time":[126],"fall.":[129],"RESULTS:":[130],"During":[131],"follow-up,":[132],"13":[133],"subjects":[134,147,201,240,254],"fracture,":[142],"as":[143],"compared":[144],"with":[145],"67":[146],"respective":[153],"rates":[154],"21.3":[159],"46.0":[161],"per":[162],"1000":[163],"person-years":[164],"(relative":[165,209,267],"hazard":[166],"group,":[170,238],"0.4;":[171,211],"95":[172,212,270],"percent":[173,213,271],"confidence":[174,214,272],"interval,":[175,215,273],"0.2":[176],"0.8;":[178],"P=0.008).":[179],"pelvic":[183,207],"slightly":[186],"not":[188,263],"significantly":[189],"lower":[190],"than":[195],"(2":[200],"12":[203],"subjects,":[204],"respectively,":[205],"fracture)":[208],"hazard,":[210,268],"0.1":[216],"1.8;":[218],"P":[219],">":[220],"=":[222],"0.05).":[223],"similar":[230],"groups.":[234],"In":[235],"four":[239],"(among":[245,259],"1034":[246],"falls)":[247,261],"while":[248,262],"wearing":[249,264],"protector,":[251],"nine":[253],"370":[260],"0.2;":[269],"0.05":[274],"0.5;":[276],"P=0.002).":[277],"CONCLUSIONS:":[278],"can":[284],"be":[285],"reduced":[286],"by":[291],"protector.":[300]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":12},{"year":2015,"cited_by_count":13},{"year":2014,"cited_by_count":18},{"year":2013,"cited_by_count":13},{"year":2012,"cited_by_count":11}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}
