02446nas a2200301   4500008003900000245013300039210006900172260000800241300000600249490000800255520161500263100001701878700001401895700001201909700001601921700001701937700001301954700001501967700001901982700001902001700001302020700001102033700001102044700001602055700001302071700001502084856004502099       2021                          d00aClinical prevalence and outcome of cardiovascular events in the first 100 days postallogeneic hematopoietic stem cell transplant0 aClinical prevalence and outcome of cardiovascular events in the   cJan  a20 v1063 aIntroduction: Recent advances in allogeneic hematopoietic stem cell transplant (HSCT) have allowed us to offer HSCT to older, advanced disease patients with more co-morbidities. Cardiovascular toxicity post-transplant is a major concern due to the increased risk of mortality. Few studies have examined the prevalence of CV events including CAD (MI, angina, PCI, CABG, CHF, arrhythmias), HTN, stroke/TIA, and death in the first 100 days post-transplant.
Patients: We assessed the impact of pretransplant MUGA results in predicting postallogeneic HSCT CV events and overall survival in the first 100 days, and whether or not transient anthracycline-induced cardiomyopathy or cumulative anthracycline dose affected overall survival. This retrospective, cohort study included 665 patients with a median age of 52 years who underwent HSCT from 2009 to 2015.
Results: The most frequent CV event in the first 100 days post-HSCT was arrhythmia seen in 2.9% of patients followed up by CHF (12.3%), MI (9%), and angina (8%). Two patients had PCI, and both survived the first 100 days. Cardiovascular risk factors predict for a poor MUGA scan but not survival. Higher dose anthracycline pretransplant predicted for a poor outcome.
Conclusion: A history of CV disease, MI, or CAD was the most important predictive of CV events, P-value = .00002. 88.6% survived the first 100 days. Patients with an EF < 50% had a significant likelihood of having a CV event compared to patients with an EF > 60% (OR = 5.3, 95% CI [1.6-18.1], P = .0219). Cumulative anthracycline dose did not have a significant impact on overall survival.1 aAlblooshi, R1 aKanfar, S1 aLord, B1 aAtenafu, EG1 aMichelis, FV1 aPasic, I1 aGerbitz, A1 aAl-Shaibani, Z1 aViswabandya, A1 aKim, DDH1 aLam, W1 aLaw, A1 aMattsson, J1 aKumar, R1 aLipton, JH  uhttps://notifylibrary.org/reference/5108