| アブストラクト | Background and Objective Chronic myeloid leukemia (CML) is a hematological malignancy with an excellent prognostic outcome. After advancements in CML treatment and the introduction of different tyrosine kinase inhibitors (TKI), the life expectancy of CML patients has become equivalent to that of the general population. As a result, coronary artery disease is anticipated to be the leading cause of death among CML patients. Moreover, TKI use is associated with a risk of endothelial dysfunction, thrombosis, and cardiovascular events, including myocardial infarction. In this study, we compare the outcomes of percutaneous coronary intervention (PCI) in patients with CML to their matched non-CML counterparts. and compare the events reported with different TKI. Method The Nationwide Readmission Database (NRD) was searched from January 2016 to December 2020. for the study population. Adults of age >/= 18 years with or without CML hospitalized for with a primary diagnosis of acute myocardial infarction, ST-segment elevation myocardial infarction (STEMI), and non-ST-segment elevation myocardial infarction (NSTEMI) and underwent PCI were included. The patients were identified using ICD-10 codes. The baseline characteristics and outcomes of the CML and non-CML patients who underwent PCI were compared. The primary outcomes were in-hospital mortality and 30-day readmission rates. The secondary outcomes were the PCI complications rates. Data regarding TKI reports of STEMI and acute coronary syndrome were obtained from The FDA Adverse Event Reporting System (FARES). Results Out of 2,727,619 patients with myocardial infarction, 2,124 CML patients were identified. A total of 888 CML patients underwent PCI. The mean age was 68.34 +/- 11.14, with 62.46 % above 65 years. The analysis showed no significant difference between CML and non-CML patients after PCI for death (OR? 0.93 (95% CI 0.49-1.80), P=0.527) and 30-day readmission (OR? 1.41 (95% CI 0.99-2.01), P=0.056) rates. CML patients were significantly older (mean age 68.34 +/- 11.14 versus 64.40 +/- 12.61, p < 0.001) than non-CML patients without a difference in sex distribution. Hypertension (85.45% versus 78.64%), diabetes (45.48% versus 37.29), stroke (11.84% versus 7.78) at baseline were significantly higher in CML group. Prior myocardial infarction events (20.51% versus 15.17%) and prior PCI procedure (24.47% versus 16.89%) were significantly higher in CML group. CML had a significantly longer hospital stay (4.66 +/- 4.40 versus 3.75 +/- 4.62 days, p = 0.001). The primary outcomes did not differ between the comparison groups. Conclusion This analysis showed no statistically significant difference in mortality, 30-day readmission, and complication rates post PCI between CML and non-CML patients. However, interestingly, CML patients may experience lower coronary artery dissection and ischemic stroke rates than those without CML diagnosis. |
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| 投稿者 | Ali, Elrazi A; Patel, Neel; Khalid, Mazin; Kaddoura, Rasha; Kalavar, Madhumathi; Shani, Jacob; Yassin, Mohamed |
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