Clinical Interventions in Aging (Dec 2022)

Clinical Significance of Stress Hyperglycemic Ratio and Glycemic Gap in Ischemic Stroke Patients Treated with Intravenous Thrombolysis

  • Li G,
  • Wang C,
  • Wang S,
  • Hao Y,
  • Xiong Y,
  • Zhao X

Journal volume & issue
Vol. Volume 17
pp. 1841 – 1849

Abstract

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Guangshuo Li,1 Chuanying Wang,1 Shang Wang,1,2 Yahui Hao,2 Yunyun Xiong,1– 3,* Xingquan Zhao1,* 1Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China; 2China National Clinical Research Center for Neurological Diseases, Beijing, People’s Republic of China; 3Chinese Institute for Brain Research, Beijing, People’s Republic of China*These authors contributed equally to this workCorrespondence: Xingquan Zhao, Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, No. 119 Nansihuanxilu, Fengtai District, Beijing, 100070, People’s Republic of China, Tel +86– 10– 59975549, Email [email protected] Yunyun Xiong, National Clinical Research Center for Neurological Diseases, Beijing, People’s Republic of China, Email [email protected]: The clinical significance of different glycemic parameters has been rarely investigated in ischemic stroke patients treated with intravenous tissue plasminogen activator (IV tPA). This study was aimed to investigate the association between different glycemic parameters and favorable functional outcome in patients treated with IV tPA.Methods: Patients with ischemic stroke who received IV tPA therapy at our stroke center were retrospectively enrolled. Four glycemic parameters were collected including admission glucose, HbA1c, stress hyperglycemia ratio (SHR) and glycemic gap (GG). Additional information was also recorded including demographics, medical history, stroke severity, imaging measures and mRS score at discharge. We used 5 machine learning models to investigate the predictive value of glycemic parameters.Results: Our study included 294 patients treated with IV tPA. SHR and GG were independently associated with favorable functional outcome (adjusted OR for SHR 0.03, 95% CI 0.01– 0.72, P = 0.03; adjusted OR for GG 1.024, 95% CI 1.00– 1.05, P = 0.04).Conclusion: SHR and GG were associated with functional outcomes in acute ischemic stroke patients with intravenous thrombolysis.Keywords: stroke, thrombolysis, tissue plasminogen activator, glucose, hyperglycemia

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