FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2416408728> ?p ?o ?g. }

• W2416408728 endingPage "115" @default.
• W2416408728 startingPage "108" @default.
• W2416408728 abstract "The effect of increasing age on quality of life, survival, and risk of reoperation was studied in 2479 patients followed up prospectively 2 to 20 years after myocardial revascularization. Quality of life was determined from annual questionnaires, which we used to calculate a health status index from the patient's symptomatic status and subjective response to the operation, which was graded between zero and 1.00 (asymptomatic). Four age groups were studied: age 49 years or less (AG40), 50 to 59 years (AG50), 60 to 69 years (AG60), and 70 years or older (AG70). Associated problems (left ventricular aneurysm, valve disease, acute myocardial infarction) necessitating treatment were present in 17% (61/361) of AG40 patients, 19% (165 of 859) of AG50 patients, 23% (213/927) of AG60 patients, and 31% (102/332) of AG70 patients. The hospital mortality rate was higher in older patients undergoing combined procedures but not in patients undergoing coronary bypass grafts only. Probability of survival and health status indexes were calculated excluding patients with valve disease and cardiogenic shock. Probability of survival was significantly better (p less than 0.001 by the Wilcoxon test) in patients less than age 60 than in those 60 years or older, but in patients with an ejection fraction greater than or equal to 0.40, probability of survival at 12 years was 0.64 (age less than 60) versus 0.62 (age greater than or equal to 60). The actuarial risk of reoperation, calculated as the difference between probability of survival and probability of survival without reoperation, progressively increased in younger patients but not in patients aged 60 years or older. At 15 years, the reoperation rates were 26% (AG40), 14% (AG50), 5% (AG60), and 7% (AG70). Mean health status index for years 1 to 5 was 0.85 in AG40 patients, 0.84 in AG50 patients, 0.89 in AG60 patients, and 0.90 in AG70 patients; for years 6 to 10, 0.81, 0.80, 0.86, and 0.89; and for years 11 to 15, 0.77, 0.78, 0.84, and 0.84, respectively. Thus quality of life after myocardial revascularization is better, improvement lasts longer, and reoperation rate is less in patients aged 60 years or older." @default.
• W2416408728 created "2016-06-24" @default.
• W2416408728 creator A5001910906 @default.
• W2416408728 creator A5013596437 @default.
• W2416408728 creator A5018711211 @default.
• W2416408728 date "1992-01-01" @default.
• W2416408728 modified "2023-09-27" @default.
• W2416408728 title "Quality of life after myocardial revascularization" @default.
• W2416408728 cites W135200501 @default.
• W2416408728 cites W1968974479 @default.
• W2416408728 cites W1969038491 @default.
• W2416408728 cites W1973147604 @default.
• W2416408728 cites W1980256575 @default.
• W2416408728 cites W1994361829 @default.
• W2416408728 cites W1995171334 @default.
• W2416408728 cites W1999847887 @default.
• W2416408728 cites W2024809206 @default.
• W2416408728 cites W2030365952 @default.
• W2416408728 cites W2055093274 @default.
• W2416408728 cites W2080753067 @default.
• W2416408728 cites W2143594378 @default.
• W2416408728 cites W2318393109 @default.
• W2416408728 cites W2331162989 @default.
• W2416408728 cites W2408921744 @default.
• W2416408728 cites W2409425422 @default.
• W2416408728 cites W2469156490 @default.
• W2416408728 cites W4293241248 @default.
• W2416408728 doi "https://doi.org/10.1016/s0022-5223(19)35072-x" @default.
• W2416408728 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1728695" @default.
• W2416408728 hasPublicationYear "1992" @default.
• W2416408728 type Work @default.
• W2416408728 sameAs 2416408728 @default.
• W2416408728 citedByCount "29" @default.
• W2416408728 countsByYear W24164087282012 @default.
• W2416408728 countsByYear W24164087282014 @default.
• W2416408728 countsByYear W24164087282015 @default.
• W2416408728 countsByYear W24164087282020 @default.
• W2416408728 countsByYear W24164087282021 @default.
• W2416408728 countsByYear W24164087282023 @default.
• W2416408728 crossrefType "journal-article" @default.
• W2416408728 hasAuthorship W2416408728A5001910906 @default.
• W2416408728 hasAuthorship W2416408728A5013596437 @default.
• W2416408728 hasAuthorship W2416408728A5018711211 @default.
• W2416408728 hasBestOaLocation W24164087281 @default.
• W2416408728 hasConcept C126322002 @default.
• W2416408728 hasConcept C141071460 @default.
• W2416408728 hasConcept C159110408 @default.
• W2416408728 hasConcept C164705383 @default.
• W2416408728 hasConcept C2776850375 @default.
• W2416408728 hasConcept C2777910003 @default.
• W2416408728 hasConcept C2778198053 @default.
• W2416408728 hasConcept C2779464278 @default.
• W2416408728 hasConcept C2779951463 @default.
• W2416408728 hasConcept C500558357 @default.
• W2416408728 hasConcept C71924100 @default.
• W2416408728 hasConcept C78085059 @default.
• W2416408728 hasConceptScore W2416408728C126322002 @default.
• W2416408728 hasConceptScore W2416408728C141071460 @default.
• W2416408728 hasConceptScore W2416408728C159110408 @default.
• W2416408728 hasConceptScore W2416408728C164705383 @default.
• W2416408728 hasConceptScore W2416408728C2776850375 @default.
• W2416408728 hasConceptScore W2416408728C2777910003 @default.
• W2416408728 hasConceptScore W2416408728C2778198053 @default.
• W2416408728 hasConceptScore W2416408728C2779464278 @default.
• W2416408728 hasConceptScore W2416408728C2779951463 @default.
• W2416408728 hasConceptScore W2416408728C500558357 @default.
• W2416408728 hasConceptScore W2416408728C71924100 @default.
• W2416408728 hasConceptScore W2416408728C78085059 @default.
• W2416408728 hasIssue "1" @default.
• W2416408728 hasLocation W24164087281 @default.
• W2416408728 hasLocation W24164087282 @default.
• W2416408728 hasOpenAccess W2416408728 @default.
• W2416408728 hasPrimaryLocation W24164087281 @default.
• W2416408728 hasRelatedWork W2022291225 @default.
• W2416408728 hasRelatedWork W2056943582 @default.
• W2416408728 hasRelatedWork W2068720692 @default.
• W2416408728 hasRelatedWork W2100744259 @default.
• W2416408728 hasRelatedWork W2368404399 @default.
• W2416408728 hasRelatedWork W2415972477 @default.
• W2416408728 hasRelatedWork W2434453935 @default.
• W2416408728 hasRelatedWork W2764318982 @default.
• W2416408728 hasRelatedWork W2776256109 @default.
• W2416408728 hasRelatedWork W3203913864 @default.
• W2416408728 hasVolume "103" @default.
• W2416408728 isParatext "false" @default.
• W2416408728 isRetracted "false" @default.
• W2416408728 magId "2416408728" @default.
• W2416408728 workType "article" @default.