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Fig. 5 | BMC Cardiovascular Disorders

Fig. 5

From: Characteristics and key differences between patient populations receiving imaging modalities for coronary artery disease diagnosis in the US

Fig. 5

Patients receiving standalone imaging. Note: Cohort 1, low-risk with CAD; Cohort 2, low-risk without CAD; Cohort 3, high-risk with CAD; Cohort 4, high-risk without CAD; Cohort 5, CAD with no prior event; Cohort 6, CAD with prior event within 1 year; Cohort 7, CAD with event within 1–2 years; Cohort 8, low-risk with later CAD diagnosis; Cohort 9, high-risk with later CAD diagnosis. Abbreviations: CAD, coronary artery disease; cCTA, coronary computed tomography angiography; PET MPI, positron emission tomography myocardial perfusion imaging; SPECT MPI, single-photon emission computed tomography myocardial perfusion imaging; SE, stress echocardiography

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