Fractional flow reserve and non-hyperemic indices: Essential tools for percutaneous coronary interventions

doi:10.12998/wjcc.v11.i10.2123

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World Journal of Clinical Cases

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2307-8960

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Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA

Evidence Review

World J Clin Cases. Apr 6, 2023; 11(10): 2123-2139
Published online Apr 6, 2023. doi: 10.12998/wjcc.v11.i10.2123

Table 2 Diagnostic performance of different non-invasive stress tests

Test	Anatomically Significant CAD		Functionally significant CAD
Test	Specificity (95%CI)	Sensitivity (95%CI)	Specificity (95%CI)	Sensitivity (95%CI)
Stress ECG	62 (54-69)	58 (46-69)	73 (55-86)	68 (60-75)
Stress echo	82 (72-89)	85 (80-89)
CCTA	78 (67-86)	97 (93-99)	53 (37-68)	93 (89-96)
SPECT	70 (63-76)	87 (83-90)	83 (71-90)	73 (62-82)
PET	85 (78-90)	90 (78-96)	85 (81-88)	89 (82-93)
Stress CMR	80 (69-88)	90 (83-94)	87 (83-91)	89 (85-92)

CAD: Coronary artery disease; CCTA: Coronary Computed Tomography Angiography; CMR: Cardiac Magnestic Resonance; ECG: Electrocardiogram; echo: echocardiography; SPECT: Single-Photon Emission Computerized Tomography; PET: Positron Emission tomography. The Table 2 summarize the multiple non-invasive stress tests available at this day for coronary artery disease screening. Each exam is characterized by its specificity and sensibility. The exam choice depends on the patient’s clinical situation.

Citation: Boutaleb AM, Ghafari C, Ungureanu C, Carlier S. Fractional flow reserve and non-hyperemic indices: Essential tools for percutaneous coronary interventions. World J Clin Cases 2023; 11(10): 2123-2139
URL: https://www.wjgnet.com/2307-8960/full/v11/i10/2123.htm
DOI: https://dx.doi.org/10.12998/wjcc.v11.i10.2123