Publications by authors named "Tzyy-Jer Hsu"

Background: Data regarding the distribution of left ventricular ejection fraction among patients with newly diagnosed heart failure (HF) and the outcomes of patients with heart failure with preserved ejection fraction (HFpEF) in Taiwan are limited.

Methods: Patients with newly diagnosed HF were identified from a multi-institutional database between 2016 and 2020. Outcomes were compared between patients with HFpEF and heart failure with reduced ejection fraction (HFrEF) after propensity score matching (PSM).

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To compare clinical outcomes in patients with type 2 diabetes (T2D) after acute myocardial infarction (AMI) using sodium-glucose cotransporter-2 inhibitors (SGLT2i) vs. non-use of SGLT2i. A national cohort study based on the Taiwan National Health Insurance Research Database enrolled 944 patients with T2D who had experienced AMI and were treated with SGLT2i and 8,941 patients who did not receive SGLT2i, respectively, from May 1, 2016, to December 31, 2019.

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Article Synopsis
  • Hypertension and hypercholesterolemia are major risk factors for cardiovascular disease, and fixed-dose combination (FDC) treatments are recommended, but their clinical outcomes at different dosages are not well understood.
  • This study analyzed the effects of different dosages of an FDC of amlodipine and atorvastatin on cardiovascular outcomes in over 9,000 patients, focusing on composite cardiovascular events.
  • Results showed that the high-dose FDC (5 mg amlodipine and 20 mg atorvastatin) significantly reduced the risk of cardiovascular complications compared to a lower-dose FDC and a free combination treatment.
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Article Synopsis
  • Hypertriglyceridemia is a significant cause of acute pancreatitis, but the role of triglyceride variability as a predictor remains unclear.
  • A study involving nearly 100,000 patients revealed that higher triglyceride variability over four years was linked to an increased risk of acute pancreatitis, regardless of their baseline and average triglyceride levels.
  • The findings suggest that fluctuations in triglyceride levels might indicate underlying inflammation that contributes to the development of pancreatitis.
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This retrospective multi-institutional database analysis aimed to evaluate the blood-pressure-lowering efficacy and clinical outcomes of a generic versus brand-name nifedipine for hypertension management. A total of 12 693 patients who were prescribed a generic or brand-name nifedipine between January 1, 2011, and December 31, 2018, were identified from the Chang Gung Research Database of Chang Gung Memorial Hospitals, Taiwan. Among them, 2112 (21.

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Data regarding the long-term outcomes of generic antihypertensive drugs are limited. This nationwide retrospective database analysis aimed to evaluate the efficacy and safety of a generic versus brand-name nifedipine for hypertension treatment. Patients who were prescribed generic or brand-name nifedipine between January 1, 2008, and December 31, 2013, were identified from the National Health Insurance Research Database of Taiwan.

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Aims: Recent studies indicated that sodium glucose cotransporter-2 inhibitors (SGLT2i) reduced heart failure hospitalization in patients with type 2 diabetes mellitus (T2DM). However, whether SGTL2i can improve left ventricular (LV) systolic and diastolic function remained unclear. This study aimed to compare the change in echocardiographic parameters in T2DM patients receiving SGLT2i with a different baseline LV ejection fraction (LVEF).

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