BACKGROUND:This meta-analysis aimed to assess the efficacy of high-dose glucose-insulin-potassium(GIK)therapy on clinical outcomes in acute coronary syndrome(ACS)patients receiving reperfusion therapy. METHODS:We searched the PubMed,Web of Science,MEDLINE,Embase,and Cochrane Library databases from inception to April 26,2022,for randomized controlled trials(RCTs)that compared high-dose GIK and placebos in ACS patients receiving reperfusion therapy.The primary endpoint was major adverse cardiovascular events(MACEs). RESULTS:Eleven RCTs with 884 patients were ultimately included.Compared with placebos,high-dose GIK markedly reduced MACEs(risk ratio[RR]0.57,95％confidence interval[95％CI]:0.35 to 0.94,P=0.03)and the risk of heart failure(RR 0.48,95％CI:0.25 to 0.95,P=0.04)and improved the left ventricular ejection fraction(LVEF)(mean difference[MD]2.12,95％CI:0.40 to 3.92,P=0.02)at 6 months.However,no difference was observed in all-cause mortality at 30 d or 1 year.Additionally,high-dose GIK was significantly associated with increased incidences of phlebitis(RR 4.78,95％CI:1.36 to 16.76,P=0.01),hyperglycemia(RR 9.06,95％CI:1.74 to 47.29,P=0.009)and hypoglycemia(RR 6.50,95％CI:1.28 to 33.01,P=0.02)but not reinfarction,hyperkalemia or secondary reperfusion.In terms of oxidative stress-lowering function,high-dose GIK markedly reduced superoxide dismutase(SOD)activity but not glutathione peroxidase(GSH-Px)or catalase(CAT)activity. CONCLUSION:Patients with ACS receiving reperfusion therapy exhibited a reduction in MACEs and good oxidative stress-lowering efficacy in response to high-dose GIK.Moreover,with a higher incidence of complications such as phlebitis,hyperglycemia,and hypoglycemia.Furthermore,there were no observed survival benefits associated with high-dose GIK.More trials with long-term follow-up are still needed.

BACKGROUND:This meta-analysis aimed to assess the efficacy of high-dose glucose-insulin-potassium(GIK)therapy on clinical outcomes in acute coronary syndrome(ACS)patients receiving reperfusion therapy. METHODS:We searched the PubMed,Web of Science,MEDLINE,Embase,and Cochrane Library databases from inception to April 26,2022,for randomized controlled trials(RCTs)that compared high-dose GIK and placebos in ACS patients receiving reperfusion therapy.The primary endpoint was major adverse cardiovascular events(MACEs). RESULTS:Eleven RCTs with 884 patients were ultimately included.Compared with placebos,high-dose GIK markedly reduced MACEs(risk ratio[RR]0.57,95％confidence interval[95％CI]:0.35 to 0.94,P=0.03)and the risk of heart failure(RR 0.48,95％CI:0.25 to 0.95,P=0.04)and improved the left ventricular ejection fraction(LVEF)(mean difference[MD]2.12,95％CI:0.40 to 3.92,P=0.02)at 6 months.However,no difference was observed in all-cause mortality at 30 d or 1 year.Additionally,high-dose GIK was significantly associated with increased incidences of phlebitis(RR 4.78,95％CI:1.36 to 16.76,P=0.01),hyperglycemia(RR 9.06,95％CI:1.74 to 47.29,P=0.009)and hypoglycemia(RR 6.50,95％CI:1.28 to 33.01,P=0.02)but not reinfarction,hyperkalemia or secondary reperfusion.In terms of oxidative stress-lowering function,high-dose GIK markedly reduced superoxide dismutase(SOD)activity but not glutathione peroxidase(GSH-Px)or catalase(CAT)activity. CONCLUSION:Patients with ACS receiving reperfusion therapy exhibited a reduction in MACEs and good oxidative stress-lowering efficacy in response to high-dose GIK.Moreover,with a higher incidence of complications such as phlebitis,hyperglycemia,and hypoglycemia.Furthermore,there were no observed survival benefits associated with high-dose GIK.More trials with long-term follow-up are still needed.

BACKGROUND:This meta-analysis aimed to assess the efficacy of high-dose glucose-insulin-potassium(GIK)therapy on clinical outcomes in acute coronary syndrome(ACS)patients receiving reperfusion therapy. METHODS:We searched the PubMed,Web of Science,MEDLINE,Embase,and Cochrane Library databases from inception to April 26,2022,for randomized controlled trials(RCTs)that compared high-dose GIK and placebos in ACS patients receiving reperfusion therapy.The primary endpoint was major adverse cardiovascular events(MACEs). RESULTS:Eleven RCTs with 884 patients were ultimately included.Compared with placebos,high-dose GIK markedly reduced MACEs(risk ratio[RR]0.57,95％confidence interval[95％CI]:0.35 to 0.94,P=0.03)and the risk of heart failure(RR 0.48,95％CI:0.25 to 0.95,P=0.04)and improved the left ventricular ejection fraction(LVEF)(mean difference[MD]2.12,95％CI:0.40 to 3.92,P=0.02)at 6 months.However,no difference was observed in all-cause mortality at 30 d or 1 year.Additionally,high-dose GIK was significantly associated with increased incidences of phlebitis(RR 4.78,95％CI:1.36 to 16.76,P=0.01),hyperglycemia(RR 9.06,95％CI:1.74 to 47.29,P=0.009)and hypoglycemia(RR 6.50,95％CI:1.28 to 33.01,P=0.02)but not reinfarction,hyperkalemia or secondary reperfusion.In terms of oxidative stress-lowering function,high-dose GIK markedly reduced superoxide dismutase(SOD)activity but not glutathione peroxidase(GSH-Px)or catalase(CAT)activity. CONCLUSION:Patients with ACS receiving reperfusion therapy exhibited a reduction in MACEs and good oxidative stress-lowering efficacy in response to high-dose GIK.Moreover,with a higher incidence of complications such as phlebitis,hyperglycemia,and hypoglycemia.Furthermore,there were no observed survival benefits associated with high-dose GIK.More trials with long-term follow-up are still needed.

BACKGROUND:This meta-analysis aimed to assess the efficacy of high-dose glucose-insulin-potassium(GIK)therapy on clinical outcomes in acute coronary syndrome(ACS)patients receiving reperfusion therapy. METHODS:We searched the PubMed,Web of Science,MEDLINE,Embase,and Cochrane Library databases from inception to April 26,2022,for randomized controlled trials(RCTs)that compared high-dose GIK and placebos in ACS patients receiving reperfusion therapy.The primary endpoint was major adverse cardiovascular events(MACEs). RESULTS:Eleven RCTs with 884 patients were ultimately included.Compared with placebos,high-dose GIK markedly reduced MACEs(risk ratio[RR]0.57,95％confidence interval[95％CI]:0.35 to 0.94,P=0.03)and the risk of heart failure(RR 0.48,95％CI:0.25 to 0.95,P=0.04)and improved the left ventricular ejection fraction(LVEF)(mean difference[MD]2.12,95％CI:0.40 to 3.92,P=0.02)at 6 months.However,no difference was observed in all-cause mortality at 30 d or 1 year.Additionally,high-dose GIK was significantly associated with increased incidences of phlebitis(RR 4.78,95％CI:1.36 to 16.76,P=0.01),hyperglycemia(RR 9.06,95％CI:1.74 to 47.29,P=0.009)and hypoglycemia(RR 6.50,95％CI:1.28 to 33.01,P=0.02)but not reinfarction,hyperkalemia or secondary reperfusion.In terms of oxidative stress-lowering function,high-dose GIK markedly reduced superoxide dismutase(SOD)activity but not glutathione peroxidase(GSH-Px)or catalase(CAT)activity. CONCLUSION:Patients with ACS receiving reperfusion therapy exhibited a reduction in MACEs and good oxidative stress-lowering efficacy in response to high-dose GIK.Moreover,with a higher incidence of complications such as phlebitis,hyperglycemia,and hypoglycemia.Furthermore,there were no observed survival benefits associated with high-dose GIK.More trials with long-term follow-up are still needed.

BACKGROUND:This meta-analysis aimed to assess the efficacy of high-dose glucose-insulin-potassium(GIK)therapy on clinical outcomes in acute coronary syndrome(ACS)patients receiving reperfusion therapy. METHODS:We searched the PubMed,Web of Science,MEDLINE,Embase,and Cochrane Library databases from inception to April 26,2022,for randomized controlled trials(RCTs)that compared high-dose GIK and placebos in ACS patients receiving reperfusion therapy.The primary endpoint was major adverse cardiovascular events(MACEs). RESULTS:Eleven RCTs with 884 patients were ultimately included.Compared with placebos,high-dose GIK markedly reduced MACEs(risk ratio[RR]0.57,95％confidence interval[95％CI]:0.35 to 0.94,P=0.03)and the risk of heart failure(RR 0.48,95％CI:0.25 to 0.95,P=0.04)and improved the left ventricular ejection fraction(LVEF)(mean difference[MD]2.12,95％CI:0.40 to 3.92,P=0.02)at 6 months.However,no difference was observed in all-cause mortality at 30 d or 1 year.Additionally,high-dose GIK was significantly associated with increased incidences of phlebitis(RR 4.78,95％CI:1.36 to 16.76,P=0.01),hyperglycemia(RR 9.06,95％CI:1.74 to 47.29,P=0.009)and hypoglycemia(RR 6.50,95％CI:1.28 to 33.01,P=0.02)but not reinfarction,hyperkalemia or secondary reperfusion.In terms of oxidative stress-lowering function,high-dose GIK markedly reduced superoxide dismutase(SOD)activity but not glutathione peroxidase(GSH-Px)or catalase(CAT)activity. CONCLUSION:Patients with ACS receiving reperfusion therapy exhibited a reduction in MACEs and good oxidative stress-lowering efficacy in response to high-dose GIK.Moreover,with a higher incidence of complications such as phlebitis,hyperglycemia,and hypoglycemia.Furthermore,there were no observed survival benefits associated with high-dose GIK.More trials with long-term follow-up are still needed.

BACKGROUND:This meta-analysis aimed to assess the efficacy of high-dose glucose-insulin-potassium(GIK)therapy on clinical outcomes in acute coronary syndrome(ACS)patients receiving reperfusion therapy. METHODS:We searched the PubMed,Web of Science,MEDLINE,Embase,and Cochrane Library databases from inception to April 26,2022,for randomized controlled trials(RCTs)that compared high-dose GIK and placebos in ACS patients receiving reperfusion therapy.The primary endpoint was major adverse cardiovascular events(MACEs). RESULTS:Eleven RCTs with 884 patients were ultimately included.Compared with placebos,high-dose GIK markedly reduced MACEs(risk ratio[RR]0.57,95％confidence interval[95％CI]:0.35 to 0.94,P=0.03)and the risk of heart failure(RR 0.48,95％CI:0.25 to 0.95,P=0.04)and improved the left ventricular ejection fraction(LVEF)(mean difference[MD]2.12,95％CI:0.40 to 3.92,P=0.02)at 6 months.However,no difference was observed in all-cause mortality at 30 d or 1 year.Additionally,high-dose GIK was significantly associated with increased incidences of phlebitis(RR 4.78,95％CI:1.36 to 16.76,P=0.01),hyperglycemia(RR 9.06,95％CI:1.74 to 47.29,P=0.009)and hypoglycemia(RR 6.50,95％CI:1.28 to 33.01,P=0.02)but not reinfarction,hyperkalemia or secondary reperfusion.In terms of oxidative stress-lowering function,high-dose GIK markedly reduced superoxide dismutase(SOD)activity but not glutathione peroxidase(GSH-Px)or catalase(CAT)activity. CONCLUSION:Patients with ACS receiving reperfusion therapy exhibited a reduction in MACEs and good oxidative stress-lowering efficacy in response to high-dose GIK.Moreover,with a higher incidence of complications such as phlebitis,hyperglycemia,and hypoglycemia.Furthermore,there were no observed survival benefits associated with high-dose GIK.More trials with long-term follow-up are still needed.

BACKGROUND:This meta-analysis aimed to assess the efficacy of high-dose glucose-insulin-potassium(GIK)therapy on clinical outcomes in acute coronary syndrome(ACS)patients receiving reperfusion therapy. METHODS:We searched the PubMed,Web of Science,MEDLINE,Embase,and Cochrane Library databases from inception to April 26,2022,for randomized controlled trials(RCTs)that compared high-dose GIK and placebos in ACS patients receiving reperfusion therapy.The primary endpoint was major adverse cardiovascular events(MACEs). RESULTS:Eleven RCTs with 884 patients were ultimately included.Compared with placebos,high-dose GIK markedly reduced MACEs(risk ratio[RR]0.57,95％confidence interval[95％CI]:0.35 to 0.94,P=0.03)and the risk of heart failure(RR 0.48,95％CI:0.25 to 0.95,P=0.04)and improved the left ventricular ejection fraction(LVEF)(mean difference[MD]2.12,95％CI:0.40 to 3.92,P=0.02)at 6 months.However,no difference was observed in all-cause mortality at 30 d or 1 year.Additionally,high-dose GIK was significantly associated with increased incidences of phlebitis(RR 4.78,95％CI:1.36 to 16.76,P=0.01),hyperglycemia(RR 9.06,95％CI:1.74 to 47.29,P=0.009)and hypoglycemia(RR 6.50,95％CI:1.28 to 33.01,P=0.02)but not reinfarction,hyperkalemia or secondary reperfusion.In terms of oxidative stress-lowering function,high-dose GIK markedly reduced superoxide dismutase(SOD)activity but not glutathione peroxidase(GSH-Px)or catalase(CAT)activity. CONCLUSION:Patients with ACS receiving reperfusion therapy exhibited a reduction in MACEs and good oxidative stress-lowering efficacy in response to high-dose GIK.Moreover,with a higher incidence of complications such as phlebitis,hyperglycemia,and hypoglycemia.Furthermore,there were no observed survival benefits associated with high-dose GIK.More trials with long-term follow-up are still needed.

BACKGROUND:This meta-analysis aimed to assess the efficacy of high-dose glucose-insulin-potassium(GIK)therapy on clinical outcomes in acute coronary syndrome(ACS)patients receiving reperfusion therapy. METHODS:We searched the PubMed,Web of Science,MEDLINE,Embase,and Cochrane Library databases from inception to April 26,2022,for randomized controlled trials(RCTs)that compared high-dose GIK and placebos in ACS patients receiving reperfusion therapy.The primary endpoint was major adverse cardiovascular events(MACEs). RESULTS:Eleven RCTs with 884 patients were ultimately included.Compared with placebos,high-dose GIK markedly reduced MACEs(risk ratio[RR]0.57,95％confidence interval[95％CI]:0.35 to 0.94,P=0.03)and the risk of heart failure(RR 0.48,95％CI:0.25 to 0.95,P=0.04)and improved the left ventricular ejection fraction(LVEF)(mean difference[MD]2.12,95％CI:0.40 to 3.92,P=0.02)at 6 months.However,no difference was observed in all-cause mortality at 30 d or 1 year.Additionally,high-dose GIK was significantly associated with increased incidences of phlebitis(RR 4.78,95％CI:1.36 to 16.76,P=0.01),hyperglycemia(RR 9.06,95％CI:1.74 to 47.29,P=0.009)and hypoglycemia(RR 6.50,95％CI:1.28 to 33.01,P=0.02)but not reinfarction,hyperkalemia or secondary reperfusion.In terms of oxidative stress-lowering function,high-dose GIK markedly reduced superoxide dismutase(SOD)activity but not glutathione peroxidase(GSH-Px)or catalase(CAT)activity. CONCLUSION:Patients with ACS receiving reperfusion therapy exhibited a reduction in MACEs and good oxidative stress-lowering efficacy in response to high-dose GIK.Moreover,with a higher incidence of complications such as phlebitis,hyperglycemia,and hypoglycemia.Furthermore,there were no observed survival benefits associated with high-dose GIK.More trials with long-term follow-up are still needed.