FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200397404> ?p ?o ?g. }

• W4200397404 abstract "Introduction: Coronary artery disease (CAD) is the most frequent cause of cardiac arrest (CA) in adults. Coronary chronic total occlusions (CTOs) are associated with an increased risk CA and predict future malignant arrhythmias in CA survivors. Nevertheless, the prevalence of CTOs in patients with CA and especially refractory CA is poorly characterized. We sought to evaluate the frequency and characteristics of CTOs in refractory CA patients included in the Prague-OHCA study. Methods: From 256 patients with refractory CA randomized in the Prague-OHCA study, coronary angiography (CAG) was performed in 181 subjects. Of the 128 patients with significant CAD (defined as more than 50% diameter stenosis in at least one major coronary vessel), 14 had a different primary cause of CA, leading to a study cohort of 114 patients with CAD as the primary cause of CA. 41 patients had at least one coronary CTO, whereas 73 patients had significant CAD without CTOs. Clinical, angiographic parameters, initial management and outcome was compared between the CTO and non-CTO groups. Results: Patients in the CTO cohort were older (59 ±12 versus 54 ±11 years, p = 0.015) and had shorter CA durations (45 ± 25 versus 55 ± 24 minutes, p = 0.03) as compared to patients in the non-CTO cohort. The CTO cohort presented less frequently with an acute coronary syndrome (ACS) (51 versus 89%, p < 0.0001) and had a higher prevalence of multi-vessel disease (89 versus 51%, p < 0.0001), as compared to the non-CTO cohort. Acute index PCI was performed less frequently in the CTO group (61 versus 86%, p = 0.002). Patients in the CTO group experienced more frequent neurologic recovery (51 versus 32%, p = 0.04), whereas cardiac recovery (63 versus 51%, p = 0.19) and six month mortality (51 versus 59%, p = 0.43) did not differ between the CTO and non-CTO group. Conclusions: CTOs represent a frequent cause of refractory CA. Patients with refractory CA due to CTOs were older with a high prevalence of multi-vessel disease and presented less frequently with an ACS, as compared to patients with significant CAD without CTOs. The observed more frequent neurologic recovery in the CTO cohort is presumably due to shorter CA durations in these patients. Mid- and long-term prognosis did not differ between the CTO and non-CTO cohort." @default.
• W4200397404 created "2021-12-31" @default.
• W4200397404 creator A5011708751 @default.
• W4200397404 creator A5039557621 @default.
• W4200397404 creator A5050423418 @default.
• W4200397404 creator A5055436368 @default.
• W4200397404 date "2021-11-16" @default.
• W4200397404 modified "2023-10-18" @default.
• W4200397404 title "Abstract 13434: Chronic Total Occlusions in Refractory Cardiac Arrest Patients" @default.
• W4200397404 doi "https://doi.org/10.1161/circ.144.suppl_2.13434" @default.
• W4200397404 hasPublicationYear "2021" @default.
• W4200397404 type Work @default.
• W4200397404 citedByCount "0" @default.
• W4200397404 crossrefType "journal-article" @default.
• W4200397404 hasAuthorship W4200397404A5011708751 @default.
• W4200397404 hasAuthorship W4200397404A5039557621 @default.
• W4200397404 hasAuthorship W4200397404A5050423418 @default.
• W4200397404 hasAuthorship W4200397404A5055436368 @default.
• W4200397404 hasConcept C121332964 @default.
• W4200397404 hasConcept C126322002 @default.
• W4200397404 hasConcept C142424586 @default.
• W4200397404 hasConcept C164705383 @default.
• W4200397404 hasConcept C2777698277 @default.
• W4200397404 hasConcept C2778213512 @default.
• W4200397404 hasConcept C2780007028 @default.
• W4200397404 hasConcept C45393284 @default.
• W4200397404 hasConcept C500558357 @default.
• W4200397404 hasConcept C71924100 @default.
• W4200397404 hasConcept C72563966 @default.
• W4200397404 hasConcept C87355193 @default.
• W4200397404 hasConceptScore W4200397404C121332964 @default.
• W4200397404 hasConceptScore W4200397404C126322002 @default.
• W4200397404 hasConceptScore W4200397404C142424586 @default.
• W4200397404 hasConceptScore W4200397404C164705383 @default.
• W4200397404 hasConceptScore W4200397404C2777698277 @default.
• W4200397404 hasConceptScore W4200397404C2778213512 @default.
• W4200397404 hasConceptScore W4200397404C2780007028 @default.
• W4200397404 hasConceptScore W4200397404C45393284 @default.
• W4200397404 hasConceptScore W4200397404C500558357 @default.
• W4200397404 hasConceptScore W4200397404C71924100 @default.
• W4200397404 hasConceptScore W4200397404C72563966 @default.
• W4200397404 hasConceptScore W4200397404C87355193 @default.
• W4200397404 hasIssue "Suppl_2" @default.
• W4200397404 hasLocation W42003974041 @default.
• W4200397404 hasOpenAccess W4200397404 @default.
• W4200397404 hasPrimaryLocation W42003974041 @default.
• W4200397404 hasRelatedWork W1994690683 @default.
• W4200397404 hasRelatedWork W2129387994 @default.
• W4200397404 hasRelatedWork W2145553842 @default.
• W4200397404 hasRelatedWork W2263627271 @default.
• W4200397404 hasRelatedWork W2351796763 @default.
• W4200397404 hasRelatedWork W2544129379 @default.
• W4200397404 hasRelatedWork W2761804449 @default.
• W4200397404 hasRelatedWork W2905317511 @default.
• W4200397404 hasRelatedWork W3010712547 @default.
• W4200397404 hasRelatedWork W3093979831 @default.
• W4200397404 hasVolume "144" @default.
• W4200397404 isParatext "false" @default.
• W4200397404 isRetracted "false" @default.
• W4200397404 workType "article" @default.