Abstract 11 Table 1

OCT measurements by fried frailty status

OCT measurementsOverall
n=27
Robust
n=8
Pre-frail
n=14
Frail
n=5
P value
Culprit% lipid (mean±SD) 28.6±18.8 26.3±23.2 31.2±16.0 25.8±22.6 0.827
Culprit% calcium (mean±SD) 40.4±29.7 44.2±33.4 30.0±26.2 60.8±26.9 0.141
Culprit presence of TCFA n (%) 9 (33.3) 4 (50) 5 (35.7) 0 (0) 0.108
Non-Culprit% lipid (mean±SD) 24.9±16.1 23.9±18.5 28.4±16.1 16.0±11.8 0.427
Non-Culprit% calcium (mean±SD) 41.2±27.1 34.3±26.1 40.1±23.7 54.8±39.8 0.573
Non-Culprit presence of TCFA n (%) 6 (22.2) 2 (25) 4 (28.6) 0 (0) 0.666
Total% lipid (mean±SD) 24.6±12.3 26.39±15.5 28.5±10.5 15.4±7.8 0.126
Total% calcium (mean±SD) 40.8±27.2 36.5±24.6 35.1±23.1 61.8±35.1 0.155
Total presence of TCFA n (%) 11 (40.7) 4 (50) 7 (50.0) 0 (0) 0.124
Thrombus n(%) 13 (48.1) 5 (62.5) 5 (35.7) 3 (60) 0.434
Plaque erosion n(%) 2 (7.4) 1 (12.5) 1 (7.1) 0 (0) 1.0
Plaque rupture n(%) 8 (29.6) 3 (37.5) 4 (28.6) 1 (20) 0.735
Calcified nodules n(%) 6 (22.2) 2 (25) 1 (7.1) 3 (60) 0.064
Cholesterol crystals n(%) 12 (44.4) 4 (50) 7 (50) 1 (20) 0.517
Microchannel n(%) 15 (55.6) 4 (50) 8 (57.1) 3 (60) 0.876
  • OCT: Optical Coherence Tomography, SD: Standard Deviation, TCFA: Thin Cap ?Fibroatheroma