Admission Glucose Level Predicts In-hospital Mortality in Patients with Acute Pulmonary Embolism Who Were Treated with Thrombolytic Therapy

Elevated admission serum glucose level is associated with unfavourable clinical outcomes in various clinical conditions. The aim of this study was to investigate the relationship between admission glucose levels and in-hospital and long-term adverse clinical outcomes in patients with pulmonary embolism (PE) treated with thrombolytic therapy. A total of 183 consecutive confirmed acute PE patients (98 female and 85 male; mean age 61.9 ± 15.7 years) who were treated with thrombolytic therapy enrolled in this study. The study population was categorised into four quartiles according to admission serum glucose levels (group I: glucose ≤115 mg/dl; group II: glucose >115–141 mg/dl; group III: glucose >141–195 mg/dl; and group IV: glucose ≥196 mg/dl). In-hospital mortality was significantly higher in group IV (28.8 %) compared to group III (15.2 %), group II (6.6 %), and group I (2.1 %) (p