{"id":"https://openalex.org/W2011104990","doi":"https://doi.org/10.1136/heart.87.2.140","title":"Quality of life of patients with chronic stable angina before and four years after coronary revascularisation compared with a normal population","display_name":"Quality of life of patients with chronic stable angina before and four years after coronary revascularisation compared with a normal population","publication_year":2002,"publication_date":"2002-02-01","ids":{"openalex":"https://openalex.org/W2011104990","doi":"https://doi.org/10.1136/heart.87.2.140","mag":"2011104990","pmid":"https://pubmed.ncbi.nlm.nih.gov/11796552","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/1766984"},"language":"en","primary_location":{"id":"doi:10.1136/heart.87.2.140","doi":"https://doi.org/10.1136/heart.87.2.140","is_oa":true,"landing_page_url":"https://doi.org/10.1136/heart.87.2.140","pdf_url":"https://heart.bmj.com/content/heartjnl/87/2/140.full.pdf","source":{"id":"https://openalex.org/S191565391","display_name":"Heart","issn_l":"1355-6037","issn":["1355-6037","1468-201X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Heart","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://heart.bmj.com/content/heartjnl/87/2/140.full.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5003327764","display_name":"Bengt Brorsson","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210140862","display_name":"SBU - Swedish Agency for Health Technology Assessment and Assessment of Social Services","ror":"https://ror.org/04507cg26","country_code":"SE","type":"government","lineage":["https://openalex.org/I4210140862"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"B Brorsson","raw_affiliation_strings":["The Swedish Council on Technology Assessment in Health Care, Stockholm, Sweden. brorsson@sbu.se","The Swedish Council on Technology Assessment in Health Care, Stockholm, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Swedish Council on Technology Assessment in Health Care, Stockholm, Sweden. brorsson@sbu.se","institution_ids":["https://openalex.org/I4210140862"]},{"raw_affiliation_string":"The Swedish Council on Technology Assessment in Health Care, Stockholm, Sweden","institution_ids":["https://openalex.org/I4210140862"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083330944","display_name":"Steven J. Bernstein","orcid":"https://orcid.org/0000-0003-3359-7168","observed_orcids":["https://orcid.org/0000-0003-3359-7168"]},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S J Bernstein","raw_affiliation_strings":["Departments of Medicine and Health Management and Policy, University of Michigan, Ann Arbor, Michigan, USA","Internal Medicine - General Medicine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departments of Medicine and Health Management and Policy, University of Michigan, Ann Arbor, Michigan, USA","institution_ids":["https://openalex.org/I27837315"]},{"raw_affiliation_string":"Internal Medicine - General Medicine","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069760216","display_name":"Robert Henry Brook","orcid":"https://orcid.org/0000-0001-7648-3764","observed_orcids":["https://orcid.org/0000-0001-7648-3764"]},"institutions":[{"id":"https://openalex.org/I1309849503","display_name":"RAND Corporation","ror":"https://ror.org/00f2z7n96","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1309849503"]},{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R H Brook","raw_affiliation_strings":["Departments of Medicine and Health Services, University of California, Los Angeles and RAND Corporation, Santa Monica, California, USA","University of California at Los Angeles**"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departments of Medicine and Health Services, University of California, Los Angeles and RAND Corporation, Santa Monica, California, USA","institution_ids":["https://openalex.org/I1309849503","https://openalex.org/I161318765"]},{"raw_affiliation_string":"University of California at Los Angeles**","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023222352","display_name":"Lars Werk\u00f6","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210140862","display_name":"SBU - Swedish Agency for Health Technology Assessment and Assessment of Social Services","ror":"https://ror.org/04507cg26","country_code":"SE","type":"government","lineage":["https://openalex.org/I4210140862"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"L Werk\u00f6","raw_affiliation_strings":["The Swedish Council on Technology Assessment in Health Care, Stockholm, Sweden","Swed. Cncl. on Technol. A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Swedish Council on Technology Assessment in Health Care, Stockholm, Sweden","institution_ids":["https://openalex.org/I4210140862"]},{"raw_affiliation_string":"Swed. Cncl. on Technol. A","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5003327764"],"corresponding_institution_ids":["https://openalex.org/I4210140862"],"apc_list":null,"apc_paid":null,"fwci":2.7485,"has_fulltext":true,"cited_by_count":133,"citation_normalized_percentile":{"value":0.91001776,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"87","issue":"2","first_page":"140","last_page":"145"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.5493000149726868,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.5493000149726868,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11083","display_name":"Cardiac Health and Mental Health","score":0.3540000021457672,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11055","display_name":"Cardiac and Coronary Surgery Techniques","score":0.039900001138448715,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/stable-angina","display_name":"stable angina","score":0.9860000014305115},{"id":"https://openalex.org/keywords/coronary-revascularization","display_name":"coronary revascularization","score":0.9660000205039978},{"id":"https://openalex.org/keywords/health-related-quality-of-life","display_name":"health-related quality of life","score":0.9700000286102295},{"id":"https://openalex.org/keywords/coronary-artery-bypass-grafting","display_name":"coronary artery bypass grafting","score":0.7310000061988831},{"id":"https://openalex.org/keywords/percutaneous-coronary-intervention","display_name":"percutaneous coronary intervention","score":0.9750000238418579},{"id":"https://openalex.org/keywords/sex-differences","display_name":"sex differences","score":0.8610000014305115},{"id":"https://openalex.org/keywords/community-norms","display_name":"community norms","score":0.5460000038146973},{"id":"https://openalex.org/keywords/sleep-quality","display_name":"sleep quality","score":0.6890000104904175}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9044576287269592},{"id":"https://openalex.org/C2778425758","wikidata":"https://www.wikidata.org/wiki/Q180762","display_name":"Angina","level":3,"score":0.6978118419647217},{"id":"https://openalex.org/C2779951463","wikidata":"https://www.wikidata.org/wiki/Q7268788","display_name":"Quality of life (healthcare)","level":2,"score":0.6164558529853821},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.576598048210144},{"id":"https://openalex.org/C27415008","wikidata":"https://www.wikidata.org/wiki/Q7256382","display_name":"Psychological intervention","level":2,"score":0.46797043085098267},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.4663267433643341},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.45650798082351685},{"id":"https://openalex.org/C2778213512","wikidata":"https://www.wikidata.org/wiki/Q844935","display_name":"Coronary artery disease","level":2,"score":0.4563584327697754},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.37971436977386475},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.18487772345542908},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.08453604578971863},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.0}],"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":"D000787","descriptor_name":"Angina Pectoris","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D000787","descriptor_name":"Angina Pectoris","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D002908","descriptor_name":"Chronic Disease","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":"D006306","descriptor_name":"Health Surveys","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"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":"D009204","descriptor_name":"Myocardial Revascularization","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D011184","descriptor_name":"Postoperative Period","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011300","descriptor_name":"Preoperative Care","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011379","descriptor_name":"Prognosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011788","descriptor_name":"Quality of Life","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013548","descriptor_name":"Sweden","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016009","descriptor_name":"Chi-Square Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017677","descriptor_name":"Age Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017678","descriptor_name":"Sex Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1136/heart.87.2.140","doi":"https://doi.org/10.1136/heart.87.2.140","is_oa":true,"landing_page_url":"https://doi.org/10.1136/heart.87.2.140","pdf_url":"https://heart.bmj.com/content/heartjnl/87/2/140.full.pdf","source":{"id":"https://openalex.org/S191565391","display_name":"Heart","issn_l":"1355-6037","issn":["1355-6037","1468-201X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Heart","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:1766984","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/1766984","pdf_url":null,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Heart","raw_type":"Text"},{"id":"pmid:11796552","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11796552","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":"Heart (British Cardiac Society)","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1136/heart.87.2.140","doi":"https://doi.org/10.1136/heart.87.2.140","is_oa":true,"landing_page_url":"https://doi.org/10.1136/heart.87.2.140","pdf_url":"https://heart.bmj.com/content/heartjnl/87/2/140.full.pdf","source":{"id":"https://openalex.org/S191565391","display_name":"Heart","issn_l":"1355-6037","issn":["1355-6037","1468-201X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Heart","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":1.0}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321806","display_name":"Lunds Universitet","ror":"https://ror.org/012a77v79"},{"id":"https://openalex.org/F4320322225","display_name":"Link\u00f6pings Universitet","ror":"https://ror.org/05ynxx418"},{"id":"https://openalex.org/F4320323305","display_name":"Akademiska Sjukhuset","ror":"https://ror.org/01apvbh93"},{"id":"https://openalex.org/F4320323416","display_name":"Sahlgrenska Universitetssjukhuset","ror":"https://ror.org/04vgqjj36"},{"id":"https://openalex.org/F4320324119","display_name":"Uppsala Universitet","ror":"https://ror.org/048a87296"},{"id":"https://openalex.org/F4320325326","display_name":"Direcci\u00f3n General de Ense\u00f1anza Superior e Investigaci\u00f3n Cient\u00edfica","ror":"https://ror.org/047s7ze07"},{"id":"https://openalex.org/F4320334626","display_name":"Medical Research Council","ror":"https://ror.org/03x94j517"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2011104990.pdf","grobid_xml":"https://content.openalex.org/works/W2011104990.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W51086341","https://openalex.org/W197364259","https://openalex.org/W1963979718","https://openalex.org/W1972228818","https://openalex.org/W1973011806","https://openalex.org/W1976540638","https://openalex.org/W1980913065","https://openalex.org/W2002641328","https://openalex.org/W2037377025","https://openalex.org/W2055216218","https://openalex.org/W2077995537","https://openalex.org/W2078823380","https://openalex.org/W2080285113","https://openalex.org/W2099958917","https://openalex.org/W2104767929","https://openalex.org/W2109647832","https://openalex.org/W2120450799","https://openalex.org/W2141289234","https://openalex.org/W2145290216","https://openalex.org/W2152244970","https://openalex.org/W2159478890","https://openalex.org/W2172171096","https://openalex.org/W2314633455","https://openalex.org/W2315638360","https://openalex.org/W2398509045","https://openalex.org/W2442036846","https://openalex.org/W3125973676","https://openalex.org/W4206078066"],"related_works":["https://openalex.org/W2794857213","https://openalex.org/W2120450799","https://openalex.org/W2165553450","https://openalex.org/W2083764293","https://openalex.org/W2094983919","https://openalex.org/W2056938427","https://openalex.org/W4283362671","https://openalex.org/W1982054580","https://openalex.org/W2216019549","https://openalex.org/W2412338195"],"abstract_inverted_index":{"OBJECTIVE:":[0],"To":[1],"assess":[2],"the":[3,9,43,75,86,123,135,152,253,293,301,332],"impact":[4],"of":[5,13,16,37,42,85,89,126,144,164,168,203,230,279,287,300,309,315],"coronary":[6,51,66],"revascularisation":[7,68,319],"on":[8,109,198],"health":[10,220],"related":[11],"quality":[12,88,143,202,229],"life":[14,90],"(HRQOL)":[15],"patients":[17,56,101,280,326],"with":[18,23,60,94,236,281,327],"chronic":[19,61,282],"stable":[20,62,283],"angina":[21,63,175,184,210,284,288],"compared":[22,235],"data":[24],"from":[25,174],"\"community\"":[26],"norms":[27,194,267],"four":[28,76,177,186,255,262,273,323],"years":[29,59,120,178,187,263,274],"following":[30,275],"revascularisation.":[31],"DESIGN:":[32],"Prospective":[33],"survey":[34],"and":[35,73,96,113,128,157,160,166,217,232,242,289,312],"review":[36],"medical":[38],"records.":[39],"SETTING:":[40],"Seven":[41],"eight":[44],"public":[45],"Swedish":[46,87,303],"heart":[47],"centres":[48],"that":[49,299,337],"performed":[50],"artery":[52,67],"interventions.":[53],"SUBJECTS:":[54],"827":[55],"aged":[57],"55-79":[58],"who":[64,244,317],"underwent":[65,318],"in":[69,134,338],"1994":[70],"or":[71,296,329],"1995":[72],"completed":[74],"year":[77],"HRQOL":[78,190,260,291,333],"survey.":[79,91],"MAIN":[80],"OUTCOME":[81],"MEASURES:":[82],"Five":[83],"components":[84],"RESULTS:":[92],"Compared":[93],"age":[95,155],"sex":[97],"adjusted":[98],"population":[99,137],"norms,":[100],"at":[102,247],"baseline":[103],"had":[104,188,211,245,257],"significantly":[105,258],"lower":[106],"mean":[107,124],"scores":[108],"all":[110,199,310],"five":[111],"functioning":[112,127],"wellbeing":[114,129,234],"scales":[115],"(p":[116,138,146,179,195,205,214,222,268],"<":[117,147,180,196,215,223,269],"0.001).":[118,148,181],"Four":[119],"after":[121,185,322],"revascularisation,":[122,276],"levels":[125],"were":[130,151,170,285,320],"similar":[131,226],"to":[132],"those":[133],"normative":[136],">":[139,206],"0.05)":[140,224],"except":[141,201],"for":[142,158],"sleep":[145,204],"The":[149],"improvements":[150],"same":[153,294],"across":[154],"groups":[156],"men":[159,165,241,316],"women.":[161],"However,":[162,305],"36%":[163],"55%":[167],"women":[169,243,311],"not":[171],"completely":[172],"free":[173,286],"by":[176,261],"Men":[182],"without":[183,209],"better":[189,218,297],"than":[191,264,298,307,336],"their":[192,237,265,290],"community":[193,238,266,339],"0.001)":[197],"dimensions":[200],"0.05).":[207],"Women":[208],"less":[212],"pain":[213],"0.01)":[216],"general":[219,302],"perception":[221],"but":[225],"physical":[227],"functioning,":[228],"sleep,":[231],"emotional":[233],"counterparts.":[239],"Both":[240],"suffered":[246],"least":[248],"one":[249],"anginal":[250],"attack":[251],"during":[252],"preceding":[254],"weeks":[256],"worse":[259,335],"0.01).":[270],"CONCLUSIONS:":[271],"By":[272],"three":[277],"fifths":[278],"was":[292,334],"as":[295],"population.":[304],"fewer":[306],"half":[308],"two":[313],"thirds":[314],"angina-free":[321],"years.":[324],"Among":[325],"new":[328],"persistent":[330],"angina,":[331],"norms.":[340]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":9},{"year":2015,"cited_by_count":10},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":10},{"year":2012,"cited_by_count":10}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
