Screening coronary artery disease with computed tomography angiogram should limit normal invasive coronary angiogram, regardless of pre-test probability. Short title: coronary artery disease screening with CTscan

Autor: Houssany-Pissot, Sonia, Rosencher, Julien, Allouch, Philippe, Bensouda, Christophe, Pillière, Remy, Cacoub, Léa, Caussin, Christophe, El-Hadad, Simon, Makowski, Serge, Beverelli, Fabrizio, Cacoub, Patrice
Přispěvatelé: Service de cardiologie et maladies vasculaires [CHU Ambroise Paré], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Ambroise Paré [AP-HP], Institut Mutualiste de Montsouris (IMM), Immunologie - Immunopathologie - Immunothérapie [CHU Pitié Salpêtrière] (I3), CHU Charles Foix [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Service de médecine interne et d'immunologie clinique [CHU Pitié-Salpêtrière], CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Service de Département de médecine interne et immunologie clinique [CHU Pitié-Salpêtrière] (DMIIC), Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: American Heart Journal
American Heart Journal, Elsevier, 2020, 223, pp.113-119. ⟨10.1016/j.ahj.2019.12.023⟩
ISSN: 0002-8703
Popis: International audience; BackgoundPerforming functional testing (FT) or a computed tomography angiogram (CCTA) before invasive coronary angiogram (ICA) is recommended for coronary artery disease (CAD). We aimed to evaluate, in a real life setting, the rate of strictly normal ICA following a positive noninvasive test result.MethodsWe included all patients who underwent an ICA with a prior positive FT or CCTA. Patients were categorized in 5 subgroups, according to pretest probability (PTP) of having a CAD. Main results of ICA were defined as normal ICA, nonobstructive CAD (non-oCAD), and obstructive CAD (oCAD).ResultsFor 4,952 patients who underwent ICA following either a positive FT (3276, 66.2%) or CCTA (1676, 33.8%) result, the PTP was (1) low ( 65%; n = 965, 19.5%). ICA showed no CAD (819 patients, 16.5%), non-oCAD (1,193 patients, 24.1%), or oCAD (2940 patients, 59.4%). Without considering the PTP values, CCTA compared to FT showed less frequently normal ICA (7% vs 16.5%), and more frequently CAD (non-oCAD 27.9% vs 22.2%; oCAD 65.1% vs 56.4%) (all P
Databáze: OpenAIRE
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