{"id":"https://openalex.org/W60596344","doi":null,"title":"Exercise-related cardiac arrest in cardiac rehabilitation. The Johannesburg experience.","display_name":"Exercise-related cardiac arrest in cardiac rehabilitation. The Johannesburg experience.","publication_year":1991,"publication_date":"1991-02-16","ids":{"openalex":"https://openalex.org/W60596344","mag":"60596344","pmid":"https://pubmed.ncbi.nlm.nih.gov/1996434"},"language":"en","primary_location":{"id":"pmid:1996434","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/1996434","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":"South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5080844321","display_name":"ANDRES G. DIGENIO","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405287290","display_name":"City of Johannesburg","ror":"https://ror.org/04qnxs340","country_code":"ZA","type":"government","lineage":["https://openalex.org/I4405287290"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"A G Digenio","raw_affiliation_strings":["Cardiac Rehabilitation Centre, Johannesburg City Health Department"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiac Rehabilitation Centre, Johannesburg City Health Department","institution_ids":["https://openalex.org/I4405287290"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109316860","display_name":"Jae Ang Sim","orcid":"https://orcid.org/0009-0000-7787-2171","observed_orcids":["https://orcid.org/0009-0000-7787-2171"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J G Sim","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068669753","display_name":"Robert J. Dowdeswell","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R J Dowdeswell","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5022218134","display_name":"Roy Morris","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R Morris","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.00615566,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":98},"biblio":{"volume":"79","issue":"4","first_page":"188","last_page":"91"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11083","display_name":"Cardiac Health and Mental Health","score":0.9976000189781189,"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/T11083","display_name":"Cardiac Health and Mental Health","score":0.9976000189781189,"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/T11922","display_name":"Cardiovascular Effects of Exercise","score":0.0013000000035390258,"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/T11209","display_name":"Cardiovascular and exercise physiology","score":0.00039999998989515007,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cardiac-rehabilitation","display_name":"cardiac rehabilitation","score":0.9549999833106995},{"id":"https://openalex.org/keywords/sudden-cardiac-death","display_name":"sudden cardiac death","score":0.7570000290870667},{"id":"https://openalex.org/keywords/coronary-artery-disease","display_name":"coronary artery disease","score":0.8399999737739563},{"id":"https://openalex.org/keywords/exercise-safety","display_name":"exercise safety","score":0.8610000014305115},{"id":"https://openalex.org/keywords/risk-factors","display_name":"risk factors","score":0.5379999876022339},{"id":"https://openalex.org/keywords/inferior-myocardial-infarction","display_name":"inferior myocardial infarction","score":0.8659999966621399},{"id":"https://openalex.org/keywords/right-coronary-artery-occlusion","display_name":"right coronary artery occlusion","score":0.9679999947547913},{"id":"https://openalex.org/keywords/collateral-circulation","display_name":"collateral circulation","score":0.9169999957084656}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9537937641143799},{"id":"https://openalex.org/C2778818304","wikidata":"https://www.wikidata.org/wiki/Q1819478","display_name":"Rehabilitation","level":2,"score":0.8147621154785156},{"id":"https://openalex.org/C2777910003","wikidata":"https://www.wikidata.org/wiki/Q1707292","display_name":"Asymptomatic","level":2,"score":0.6784605383872986},{"id":"https://openalex.org/C2778213512","wikidata":"https://www.wikidata.org/wiki/Q844935","display_name":"Coronary artery disease","level":2,"score":0.664513111114502},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.6457159519195557},{"id":"https://openalex.org/C2775935837","wikidata":"https://www.wikidata.org/wiki/Q202837","display_name":"Sudden cardiac death","level":2,"score":0.627263605594635},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.5731878280639648},{"id":"https://openalex.org/C2993353509","wikidata":"https://www.wikidata.org/wiki/Q411867","display_name":"Sudden death","level":2,"score":0.4915970265865326},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.4733957052230835},{"id":"https://openalex.org/C2780665704","wikidata":"https://www.wikidata.org/wiki/Q959298","display_name":"Intervention (counseling)","level":2,"score":0.4439978003501892},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.36266496777534485},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3271919786930084},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.3240829110145569},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.07002148032188416},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D003327","descriptor_name":"Coronary Disease","qualifier_ui":"Q000534","qualifier_name":"rehabilitation","is_major_topic":true},{"descriptor_ui":"D005081","descriptor_name":"Exercise Therapy","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","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":"D012047","descriptor_name":"Rehabilitation Centers","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D013019","descriptor_name":"South Africa","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:1996434","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/1996434","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":"South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde","raw_type":"Journal Article"},{"id":"mag:60596344","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/1996434","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2083514110","https://openalex.org/W1994859910","https://openalex.org/W2019485386","https://openalex.org/W1969850390","https://openalex.org/W2116607145","https://openalex.org/W2181564234","https://openalex.org/W2020007739","https://openalex.org/W3209231140","https://openalex.org/W2069276640","https://openalex.org/W2136750559"],"abstract_inverted_index":{"Prescribed":[0],"physical":[1],"activity":[2],"plays":[3],"a":[4,44,71,155,178],"major":[5],"role":[6],"in":[7,56,75,205],"the":[8,38,48,64,96,119,150],"rehabilitation":[9,42,143],"of":[10,22,40,67,82,100,107,112,114,118,127,130,158,164,189,211,217],"patients":[11,68,92],"with":[12,18,104,140,192],"coronary":[13,196],"artery":[14],"disease,":[15],"and":[16,62,88,138,200],"as":[17,43,147,182],"any":[19],"other":[20,141],"form":[21,157],"treatment":[23],"its":[24,30,54],"benefits":[25],"must":[26],"be":[27],"weighed":[28],"against":[29],"possible":[31,79],"risks.":[32],"This":[33,133],"study":[34],"attempted":[35],"to":[36,59,77,95],"establish":[37],"safety":[39],"cardiac":[41,72,142],"medical":[45,65,159],"intervention":[46],"at":[47,149,162,183],"Johannesburg":[49,151],"Cardiac":[50,152],"Rehabilitation":[51,153],"Centre":[52,154],"from":[53,177],"inception":[55],"September":[57,86],"1982":[58,87],"July":[60,89],"1988,":[61,90],"analyses":[63],"status":[66],"who":[69],"suffered":[70],"arrest":[73],"(CA)":[74],"order":[76],"determine":[78],"factors":[80],"predictive":[81],"sudden":[83,219],"death.":[84],"Between":[85],"1,574":[91],"were":[93,102,122,168],"admitted":[94],"unit;":[97],"480,000":[98],"man-hours":[99],"exercises":[101],"accumulated":[103],"4":[105,120],"episodes":[106,121],"CA,":[108],"giving":[109,124],"an":[110,125],"incidence":[111,126,134],"CA":[113,129,165,207],"1/120,000":[115],"patient-hours.":[116,132],"Three":[117],"fatal,":[123],"fatal":[128],"1/160,000":[131],"is":[135],"acceptably":[136],"low":[137],"comparable":[139],"programmes,":[144],"making":[145],"exercise":[146,167],"prescribed":[148],"safe":[156],"intervention.":[160],"Patients":[161],"risk":[163],"during":[166],"essentially":[169],"not":[170,175],"identifiable,":[171],"since":[172],"they":[173],"did":[174],"come":[176],"group":[179],"currently":[180],"recognised":[181],"particularly":[184],"high":[185],"risk.":[186],"A":[187],"combination":[188],"inferior":[190],"infarction":[191],"occluded":[193],"dominant":[194],"right":[195],"artery,":[197],"good":[198],"collateralisation":[199],"asymptomatic":[201],"ischaemia":[202],"was":[203],"present":[204],"all":[206],"patients.":[208],"The":[209],"likelihood":[210],"these":[212],"pathological":[213],"features":[214],"being":[215],"predictors":[216],"exercise-related":[218],"death":[220],"requires":[221],"further":[222],"investigation.":[223]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2012,"cited_by_count":5}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
