b'Scientific Session Abstracts SATURDAY APRIL 20, 2024 Table 3. Univariate and multivariate association of the CA flow status with outcome variablesin aneurysm and dissection subgroupsAneurysm DissectionUnivariate Multivariate Univariate MultivariateOR p-value aOR p-value OR p-value aOR p-valueOverall 30-day2.30 0.015 2.95 0.044 1.63 0.481 1.260.990mortality [1.18; 4.51] [1.03; 8.42] [0.42; 6.27][0.23; 6.99]Disease/treat- 2.25 2.77 1.20 1.19ment-related[1.04; 4.86] 0.039 [1.07; 7.22] 0.036 [0.25; 5.84] 0.826 [0.14; 9.83] 0.871mortalityPostoperative1.83 0.171 1.580.338 0.46 0.467 0.470.515SCI [0.77; 4.34] [0.62; 4.06] [0.06; 3.71] [0.05; 4.47]Postoperative in- 8.72 0.054 5.72 0.155 0.79 0.825 0.550.668testinal ischemia [0.97; 78.73] [0.52; 63.17] [0.09; 6.70] [0.04; 8.49]Postoperative3.09 intestinal isch- 6.49 0.107 5.79 0.182 2.41 0.478 [0.25;0.383emia requiring[0.67; 62.96] [0.44; 76.32] [0.21; 27.14] 38.88]interventionMACE 1.99 0.022 2.060.050 1.06 0.900 0.90 0.837[1.11; 3.59] [1.00;4.24] [0.41; 2.76] [0.31; 2.56]Postoperative1.68 0.022 1.84 0.036 1.150.712 0.810.638Complications [1.08; 2.61] [1.04; 3.24] [0.56; 2.35] [0.34; 1.94]Completion1.87 0.042 1.58 0.172 1.59 0.689 1.510.738Type EL [1.02; 3.42] [0.82; 3.06] [0.16; 15.71] [0.14; 16.55]Completion Type1.97 0.149 1.440.516 2.41 0.478 l.78 0.6721 EL [0.78; 4.98] [0.48; 4.34] [0.21; 27.14] [0.12; 25.48]Completion Type2.94 0.050 4.48 0.046 - - - -2 EL [1.00; 8.66] [1.03; 19.47]Aortic 2.51 0.081 2.28 0.178 0.26 0.199 0.28 0.240Reinterventions [0.89; 7.08] [0.69; 7.57] [0.03; 2.02] [0.03; 2.36]ICU Stay [days] 1.44 0.025 0.84 0.137 l.040.231 0.860.287[0.18; 2.67] [-0.27; l.95] [-0.66; 2.74] [-0.72; 2.41]Total Length of8.247.94 -5.56 -4.44Stay {days][-0.72;0.071 [-1.16; 17.04] 0.087 [-22.86;0.525 [-22.19;0.62317.20] 11.75] 13.31]Or, odds ratio; aOr adjusted odds ratio; MACE, major adverse cardiovascular events; SCI, spinal cord ischemia, EL, endoleak*, slope coefficient of the univariable (B1] and adjusted slope coefficient (aB1] of multivariable linear regression model for continuous outcome variables. Multivariable regression models are adjusted for baseline demographic characteristics (age, sex, ethnicity, BMI], medical history (CAD, CHF, COPD, DM, HD, smoking status, decreased preoperative functional status], surgical history (prior aortic repair, CABG, CEA or AS], medication history (Aspirin, P2Y12 inhibitors, ACE inhibitors, Beta blockers, Statins], Presentation, Urgency, Aortic Diameter, Preoperative creatinine, Preoperative hemoglobin, Anesthesia, ASA Class,Number of stent-grafts.42 NDANNUAL MEETING|APRIL 1921, 2024|OCEANSIDE, CA 65'