Objective This study aimed to investigate the effect of acupoint injection on glycometabolism in patients with Polycystic ovary syndrome(PCOS).Methods Eighty patients who were newly diagnosed with polycystic ovary syndrome(PCOS)in our hospital were randomly allocated into two groups:a control group and a treatment group,with 40 cases in each group.The two groups were treated with dietary exercise lifestyle and dietary exercise lifestyle+acupoint injection intervention for 3 months,respectively.The basal disposition index(DI0),early-phase disposition index(DI30),and total disposition index(DI120)represented β-cell function at fasting,early phase,and 120 minutes during the oral glucose tolerance test(OGTT).The homeostatic model assessment for insulin resistance(HOMA-IR)and the M value obtained from the high insulin-euglycemic clamp(HEC)test indicated insulin sensitivity.The changes in anthropometric indicators[waist-to-hip ratio(WHR),body mass index(BMI)],blood glucose and insulin levels[fasting blood glucose(Glu0),2 h post-OGTT blood glucose(Glu120),fasting insulin(Ins0),2 h post-OGTT insulin(Ins120),and glycated hemoglobin A1c(HbA1c)],sex hormones[free testosterone index(FAI),luteinizing hormone/follicle-stimulating hormone(LH/FSH)],pancreatic β-cell function and insulin sensitivity,oxidative stress[malondialdehyde(MDA),Cu/Zn superoxide dismutase(Cu/Zn SOD),glutathione peroxidase 1(GPX1)],and inflammation[interleukin-6(IL-6),interleukin-1β(IL-1β),tumor necrosis factor-α(TNF-α)]were compared before and after treatment,and safety observations were conducted.Results The baseline levels of the two groups were consistent(P>0.05);after treatment,the Glu0,Ins0,HOMA-IR,MDA,IL-6,IL-1β,and TNF-α in the treatment group were significantly reduced compared to those observed in the control group(P<0.05,P<0.01),while DI0,DI120,M value,Cu/Zn SOD,and GPX1 were higher than those in the control group(P<0.05,P<0.01).However,there were no statistically significant differences in anthropometric indicators,sex hormones,and other glucose metabolism indicators(P>0.05),and the incidence of adverse reactions between the two groups was not statistically significant(P>0.05).Conclusion Acupoint injection can alleviate glycometabolism in patients with PCOS of kidney deficiency and blood stasis to a certain extent,improve systemic oxidative stress and inflammatory status,and provide a possible external treatment method in traditional Chinese medicine for these patients.

Objective This study aimed to investigate the effect of acupoint injection on glycometabolism in patients with Polycystic ovary syndrome(PCOS).Methods Eighty patients who were newly diagnosed with polycystic ovary syndrome(PCOS)in our hospital were randomly allocated into two groups:a control group and a treatment group,with 40 cases in each group.The two groups were treated with dietary exercise lifestyle and dietary exercise lifestyle+acupoint injection intervention for 3 months,respectively.The basal disposition index(DI0),early-phase disposition index(DI30),and total disposition index(DI120)represented β-cell function at fasting,early phase,and 120 minutes during the oral glucose tolerance test(OGTT).The homeostatic model assessment for insulin resistance(HOMA-IR)and the M value obtained from the high insulin-euglycemic clamp(HEC)test indicated insulin sensitivity.The changes in anthropometric indicators[waist-to-hip ratio(WHR),body mass index(BMI)],blood glucose and insulin levels[fasting blood glucose(Glu0),2 h post-OGTT blood glucose(Glu120),fasting insulin(Ins0),2 h post-OGTT insulin(Ins120),and glycated hemoglobin A1c(HbA1c)],sex hormones[free testosterone index(FAI),luteinizing hormone/follicle-stimulating hormone(LH/FSH)],pancreatic β-cell function and insulin sensitivity,oxidative stress[malondialdehyde(MDA),Cu/Zn superoxide dismutase(Cu/Zn SOD),glutathione peroxidase 1(GPX1)],and inflammation[interleukin-6(IL-6),interleukin-1β(IL-1β),tumor necrosis factor-α(TNF-α)]were compared before and after treatment,and safety observations were conducted.Results The baseline levels of the two groups were consistent(P>0.05);after treatment,the Glu0,Ins0,HOMA-IR,MDA,IL-6,IL-1β,and TNF-α in the treatment group were significantly reduced compared to those observed in the control group(P<0.05,P<0.01),while DI0,DI120,M value,Cu/Zn SOD,and GPX1 were higher than those in the control group(P<0.05,P<0.01).However,there were no statistically significant differences in anthropometric indicators,sex hormones,and other glucose metabolism indicators(P>0.05),and the incidence of adverse reactions between the two groups was not statistically significant(P>0.05).Conclusion Acupoint injection can alleviate glycometabolism in patients with PCOS of kidney deficiency and blood stasis to a certain extent,improve systemic oxidative stress and inflammatory status,and provide a possible external treatment method in traditional Chinese medicine for these patients.