Affiliation:
1. Department of Neurology, General Hospital of Northern Theater Command Shenyang China
Abstract
AbstractAimTo investigate whether diabetes and fasting blood glucose (FBG) levels affect the efficacy of remote ischaemic conditioning (RIC) using the database included in the Remote Ischaemic Conditioning for Acute Moderate Ischaemic Stroke (RICAMIS) trial.MethodsA total of 1707 patients were enrolled in this post hoc study, including 535 patients with diabetes and 1172 without diabetes. Each group was further divided into RIC and control subgroups. The primary outcome was excellent functional outcome, defined as a modified Rankin Scale (mRS) score of 0 to 1 at 90 days. The difference in the proportion of patients with excellent functional outcome between the RIC subgroup and control subgroup was compared in diabetic and non‐diabetic patients, respectively, and the interactions of treatment assignment with diabetes status and FBG were evaluated.ResultsCompared with the control group, RIC produced a significantly higher proportion of patients with excellent functional outcome in the non‐diabetic group (70.5% vs. 63.2%; odds ratio [OR] 1.487, 95% confidence interval [CI] 1.134‐1.949; P = 0.004), while a similar, but not significant difference was observed in the diabetic group (65.3% vs. 59.8%; OR 1.424, 95% CI 0.978‐2.073; P = 0.065). Similar results were observed in patients with normal FBG levels (69.3% vs. 63.7%; OR 1.363, 95% CI 1.011‐1.836; P = 0.042) and those with high FBG levels (64.2% vs. 58%; OR 1.550, 95% CI 1.070‐2.246; P = 0.02). Furthermore, we did not find an interaction effect of intervention (RIC or control) by different diabetes status or FBG levels on clinical outcomes (P > 0.05 for all). However, diabetes (OR 0.741, 95% CI 0.585‐0.938; P = 0.013) and high FBG (OR 0.715, 95% CI 0.553‐0.925; P = 0.011) were independently associated with functional outcomes in patients overall.ConclusionDiabetes and FBG levels did not influence the neuroprotective effect of RIC in acute moderate ischaemic stroke, although diabetes and high FBG levels were independently associated with functional outcomes.
Subject
Endocrinology,Endocrinology, Diabetes and Metabolism,Internal Medicine
Cited by
1 articles.
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