{Reference Type}: Journal Article
{Title}: The influence of sex on left ventricular remodeling in patients with aortic dissection.
{Author}: Diniz RGS;Oliveira MFRA;Rocha WEM;Cipolli JA;Soares JD;L'Armée VMFS;Martins MPG;Rocha AM;Diniz PGS;Feitosa ADM;Lima RC;Oliveira PPM;Silveira-Filho LM;Coelho-Filho OR;Matos-Souza JR;Petrucci O;Sposito AC;Nadruz W;
{Journal}: J Cardiovasc Med (Hagerstown)
{Volume}: 25
{Issue}: 9
{Year}: 2024 Sep 1
{Factor}: 2.43
{DOI}: 10.2459/JCM.0000000000001654
{Abstract}: <B>OBJECTIVE: </B>Patients with aortic dissection have a high prevalence of left ventricular structural alterations, including left ventricular hypertrophy (LVH), but little is known about the impact of sex on this regard. This study compared clinical, cardiac, and prognostic characteristics between men and women with aortic dissection.<BR><B>METHODS: </B>We retrospectively assessed clinical and echocardiographic characteristics, and 1-year mortality in 367 aortic dissection patients (30% women; 66% with Stanford-A) who underwent echocardiography 60 days before or after the diagnosis of aortic dissection from three Brazilian centers.<BR><B>RESULTS: </B>Men and women had similar clinical characteristics, except for higher age (59.4 ± 13.4 vs. 55.9 ± 11.6 years; P  = 0.013) and use of antihypertensive classes (1.4 ± 1.3 vs. 1.1 ± 1.2; P  = 0.024) and diuretics (32 vs. 19%; P  = 0.004) in women compared with men. Women had a higher prevalence of LVH (78 vs. 65%; P  = 0.010) and lower prevalence of normal left ventricular geometry (20 vs. 10%; P  = 0.015) than men. Logistic regression analysis adjusted for confounding factors showed that women were less likely to have normal left ventricular geometry (odds ratio, 95% confidence interval = 0.42, 0.20-0.87; P  = 0.019) and were more likely to have LVH (odds ratio, 95% confidence interval = 1.91, 1.11-3.27; P  = 0.019). Conversely, multivariable Cox-regression analysis showed that women had a similar risk of death compared to men 1 year after aortic dissection diagnosis (hazard ratio, 95% confidence interval = 1.16, 0.77-1.75; P  = 0.49).<BR><B>CONCLUSIONS: </B>In aortic dissection patients, women were typically older, had higher use of antihypertensive medications, and exhibited a greater prevalence of LVH compared with men. However, 1-year mortality after aortic dissection diagnosis did not differ between men and women.