Objective:This study was designed to explore the characteristics of gut microbiota in CHB patients with two most common traditional Chinese medicine(TCM)Syndromes—damp heat syndrome and liver depression and spleen de...Objective:This study was designed to explore the characteristics of gut microbiota in CHB patients with two most common traditional Chinese medicine(TCM)Syndromes—damp heat syndrome and liver depression and spleen deficiency syndrome.Methods:According to the diagnostic criteria of Western medicine,TCM and screening exclusion criteria,65 cases of CHB with damp heat syndrome and 28 cases of CHB with liver depression and spleen deficiency syndrome were finally included in the study.All the basic information was gathered and the fresh fecal samples were collected for 16S rDNA sequencing.16S rDNA of gut microbiota was sequenced using Illumina hiseq 2,500 high-throughput sequencing platform.Based on the optimized sequence,Operational Taxonomic Units(OTU)clustering analysis and taxonomic annotation were carried out.Results:The difference in relative abundance of gut microbiota was significant between damp heat syndrome and liver depression and spleen deficiency syndrome in CHB patients.Cyanobacteria was only found in damp heat syndrome.The relative abundance of Erysipelotrichia and Subdoligranulum were higher in liver depression and spleen deficiency syndrome,while the relative abundance of Rhodospirillales,Alphaproteobacteria and Lachnospira were higher in the damp heat syndrome.LDA Effect Size(LEfSe)analysis showed that Lachnospira,Olsenella and Subdoligranulum had significant difference in species among the two TCM syndromes.Conclusion:The different characteristics of gut microbiota in the two TCM syndromes of CHB patients may play an important role in syndrome formation of TCM,which provides a new field of vision for the accurate diagnosis and treatment of TCM.展开更多
目的探讨大柴胡汤联合德谷胰岛素、口服降糖药治疗肝胃郁热型2型糖尿病(T2DM)的应用效果。方法选取2020年12月-2021年11月该院内分泌科收集符合入组的100例T2DM患者,按抽签法随机分为观察组和对照组各50例进行对比研究。对照组采用德谷...目的探讨大柴胡汤联合德谷胰岛素、口服降糖药治疗肝胃郁热型2型糖尿病(T2DM)的应用效果。方法选取2020年12月-2021年11月该院内分泌科收集符合入组的100例T2DM患者,按抽签法随机分为观察组和对照组各50例进行对比研究。对照组采用德谷胰岛素联合二甲双胍、α-糖苷酶抑剂,观察组在对照组基础上联合大柴胡汤。分析两组患者在治疗12周后的临床疗效;比较治疗前及治疗12周后,两组患者血糖控制[空腹血糖(FPG)、餐后2 h血糖(2 hPG)、糖化血红蛋白(HbAlc)]水平、血脂情况[总胆固醇(TC)、甘油三酯(TG)、高密度脂蛋白胆固醇(HDL-C)、低密度脂蛋白胆固醇(LDL-C)]水平、口服降糖药用量、基础胰岛素用量及体质量指数(BMI)数值、生活质量[糖尿病患者生存质量特异性量表(DSQL)]评分、空腹及餐后2 h胰岛细胞功能[C肽(CP)]变化;记录两组患者在治疗12周内低血糖(血糖≤3.9 mmol/L)发生率差异。结果治疗12周后,观察组患者治疗有效率高于对照组(P<0.05);治疗12周后,两组患者FPG、2 h PG、HbAlc水平较治疗前降低(P<0.05),且观察组低于对照组(P<0.05);观察组患者TC、TG、HDL-C、LDL-C水平较治疗前降低(P<0.05),且低于对照组(P<0.05);治疗前及治疗12周后,两组患者口服降糖药用量比较均差异无统计学意义(P>0.05);治疗12周后,观察组患者基础胰岛素用量及BMI数值、DSQL评分较治疗前减少(P<0.05),且低于对照组(P<0.05);观察组患者空腹及餐后2 h CP水平较治疗前升高(P<0.05),且高于对照组(P<0.05);在治疗12周内,两组患者低血糖发生率比较差异无统计学意义(P>0.05)。结论大柴胡汤联合德谷胰岛素、口服降糖药有助于提升肝胃郁热型T2DM患者临床疗效,控制血糖与血脂水平,改善机体胰岛细胞功能与提高生活质量,减少降糖药用量并维持正常体质量水平,降低低血糖发生率。展开更多
基金The Sixth Group of National Senior Chinese Medicine Experts’ Academic Experience Inheritance Project [approval:State Administration of Traditional Chinese Medicine (2017) No.29]the Foshan High Level Medical Key Discipline Construction Project and "Peak Climbing Plan" for Foshan High Level Hospital Construction[approval:Foshan Municipal Government Office,No. 2019 (01)]
文摘Objective:This study was designed to explore the characteristics of gut microbiota in CHB patients with two most common traditional Chinese medicine(TCM)Syndromes—damp heat syndrome and liver depression and spleen deficiency syndrome.Methods:According to the diagnostic criteria of Western medicine,TCM and screening exclusion criteria,65 cases of CHB with damp heat syndrome and 28 cases of CHB with liver depression and spleen deficiency syndrome were finally included in the study.All the basic information was gathered and the fresh fecal samples were collected for 16S rDNA sequencing.16S rDNA of gut microbiota was sequenced using Illumina hiseq 2,500 high-throughput sequencing platform.Based on the optimized sequence,Operational Taxonomic Units(OTU)clustering analysis and taxonomic annotation were carried out.Results:The difference in relative abundance of gut microbiota was significant between damp heat syndrome and liver depression and spleen deficiency syndrome in CHB patients.Cyanobacteria was only found in damp heat syndrome.The relative abundance of Erysipelotrichia and Subdoligranulum were higher in liver depression and spleen deficiency syndrome,while the relative abundance of Rhodospirillales,Alphaproteobacteria and Lachnospira were higher in the damp heat syndrome.LDA Effect Size(LEfSe)analysis showed that Lachnospira,Olsenella and Subdoligranulum had significant difference in species among the two TCM syndromes.Conclusion:The different characteristics of gut microbiota in the two TCM syndromes of CHB patients may play an important role in syndrome formation of TCM,which provides a new field of vision for the accurate diagnosis and treatment of TCM.
文摘目的探讨大柴胡汤联合德谷胰岛素、口服降糖药治疗肝胃郁热型2型糖尿病(T2DM)的应用效果。方法选取2020年12月-2021年11月该院内分泌科收集符合入组的100例T2DM患者,按抽签法随机分为观察组和对照组各50例进行对比研究。对照组采用德谷胰岛素联合二甲双胍、α-糖苷酶抑剂,观察组在对照组基础上联合大柴胡汤。分析两组患者在治疗12周后的临床疗效;比较治疗前及治疗12周后,两组患者血糖控制[空腹血糖(FPG)、餐后2 h血糖(2 hPG)、糖化血红蛋白(HbAlc)]水平、血脂情况[总胆固醇(TC)、甘油三酯(TG)、高密度脂蛋白胆固醇(HDL-C)、低密度脂蛋白胆固醇(LDL-C)]水平、口服降糖药用量、基础胰岛素用量及体质量指数(BMI)数值、生活质量[糖尿病患者生存质量特异性量表(DSQL)]评分、空腹及餐后2 h胰岛细胞功能[C肽(CP)]变化;记录两组患者在治疗12周内低血糖(血糖≤3.9 mmol/L)发生率差异。结果治疗12周后,观察组患者治疗有效率高于对照组(P<0.05);治疗12周后,两组患者FPG、2 h PG、HbAlc水平较治疗前降低(P<0.05),且观察组低于对照组(P<0.05);观察组患者TC、TG、HDL-C、LDL-C水平较治疗前降低(P<0.05),且低于对照组(P<0.05);治疗前及治疗12周后,两组患者口服降糖药用量比较均差异无统计学意义(P>0.05);治疗12周后,观察组患者基础胰岛素用量及BMI数值、DSQL评分较治疗前减少(P<0.05),且低于对照组(P<0.05);观察组患者空腹及餐后2 h CP水平较治疗前升高(P<0.05),且高于对照组(P<0.05);在治疗12周内,两组患者低血糖发生率比较差异无统计学意义(P>0.05)。结论大柴胡汤联合德谷胰岛素、口服降糖药有助于提升肝胃郁热型T2DM患者临床疗效,控制血糖与血脂水平,改善机体胰岛细胞功能与提高生活质量,减少降糖药用量并维持正常体质量水平,降低低血糖发生率。
