1.Acupoint thread-embedding therapy of regulating governor vessel, dispersing lung, and suppressing reflux for gastroesophageal reflux cough: a randomized controlled trial.
Mingjie TANG ; Wen LU ; Xiaoni ZHANG ; Jiawei GAO ; Xinchang WEI ; Jin LU ; Jia ZHU ; Yulu FENG ; Lejing JIAO ; Xiaofang XIA ; Zhi ZHOU ; Zhaoming CHEN
Chinese Acupuncture & Moxibustion 2025;45(8):1047-1052
OBJECTIVE:
To observe the clinical efficacy of acupoint thread-embedding therapy of regulating governor vessel, dispersing lung, and suppressing reflux for gastroesophageal reflux cough (GERC).
METHODS:
A total of 120 GERC patients were randomly assigned to an observation group (60 cases, 1 case dropped out) and a control group (60 cases, 1 case was eliminated). The observation group received acupoint thread-embedding treatment at positive response points of governor vessel. If no such points were detected, the following acupoints were used: Dazhui (GV14), Fenghu (Extra), Shendao (GV11), Lingtai (GV10), and Zhiyang (GV9). Treatment was administered once every two weeks. The control group received oral rabeprazole enteric capsules at 20 mg twice daily. All the treatment was given for 6 weeks. Clinical outcomes were assessed using cough symptom score, reflux disease questionnaire (RDQ) score, and Leicester cough questionnaire (LCQ) score before and after treatment in the two groups. Clinical efficacy was also compared between the two groups.
RESULTS:
After treatment, both groups showed decreased cough symptom scores and the each item scores and total scores of RDQ (P<0.001), and increased LCQ scores (P<0.001) compare with those before treatment. The observation group exhibited lower cough symptom score and chest pain, reflux and total score of RDQ, and higher LCQ score compared to those in the control group (P<0.05). The total effective rate in the observation group was 94.9% (56/59), which was higher than 84.7% (50/59) in the control group (P<0.05).
CONCLUSION
Acupoint thread-embedding therapy of regulating governor vessel, dispersing lung, and suppressing reflux could effectively alleviate cough and reflux symptoms in patients with GERC and improve their quality of life.
Humans
;
Acupuncture Points
;
Gastroesophageal Reflux/physiopathology*
;
Male
;
Female
;
Cough/physiopathology*
;
Middle Aged
;
Aged
;
Acupuncture Therapy
;
Adult
;
Treatment Outcome
;
Lung/physiopathology*
;
Meridians
2.The developmental trajectory and influencing factors of kinesiophobia among post-percutaneous coronary intervention patients
Ruinan XIA ; Rui WANG ; Junfeng ZHANG ; Xiaofang ZOU ; Runfeng ZOU
Chinese Journal of Behavioral Medicine and Brain Science 2025;34(1):43-50
Objective:To explore the developmental trajectory and influencing factors of kinesiophobia in patients undergoing percutaneous coronary intervention (PCI) .Methods:By convenient sampling, totally 217 patients undergoing PCI who enrolled from two tertiary hospitals in Guangdong Province from March 2022 to July 2023. The demographic data of the patients was collected , and kinesiophobia was measured using the Tampa scale for kinesiophobia heart(TSK-SV-Heart) at one day pre-discharge, 2 weeks, 1 month, and 4 months post-discharge. Data analysis was conducted using SPSS 25.0 and Mplus 8.7 softwares. Growth mixture modelling, chi-square test, and polynomial Logistic regression were used for data processing and analysis.Results:Three different kinesiophobia trajectory classes were identified in patients within 4 months after PCI: sustained high level of kinesiophobia group (C1 group, 22.6%(49/217)), moderate level of kinesiophobia with a rapid decrease group (C2 group, 47.4%(103/217)), and rapid decrease of kinesiophobia followed an increase group (C3 group, 30.0%(65/217)). Polynomial Logistic regression results showed that, females ( B=1.136, OR=3.113, 95% CI=1.155-8.389) , patients with NYHA Ⅱ/Killip class Ⅱ or above ( B=1.135, OR=3.112, 95% CI=1.380-7.017) were more likely to develop into the C1 compared with the C2 group. Compared with the C3 group, patients with NYHA Ⅱ/Killip class Ⅱ or above ( B=3.322, OR=27.712, 95% CI=5.251-146.244), and patients with coronary heart disease(CHD) more than two years ( B=3.855, OR=47.250, 95% CI=2.146-1 040.535)were more likely to develop into the C1 group. Compared with the C3 group, patients with NYHA Ⅱ/Killip class Ⅱ or above ( B=-2.187, OR=0.112, 95% CI=0.022-0.565), patients with three or more comorbidities ( B=-2.711, OR=0.066, 95% CI=0.008-0.528), and patients with CHD more than two years ( B=-2.376, OR=0.093, 95% CI=0.011-0.783) were more likely to develop into the C2 group. Conclusion:Kinesiophobia level in patients undergoing PCI presents a curvilinear decrease within 4 months after PCI.Different kinesiophobia trajectory classes can be observed. Sex, NYHA/Killip class, course of CHD, and comorbidity affect the development trajectory of different subgroups.
3.The developmental trajectory and influencing factors of kinesiophobia among post-percutaneous coronary intervention patients
Ruinan XIA ; Rui WANG ; Junfeng ZHANG ; Xiaofang ZOU ; Runfeng ZOU
Chinese Journal of Behavioral Medicine and Brain Science 2025;34(1):43-50
Objective:To explore the developmental trajectory and influencing factors of kinesiophobia in patients undergoing percutaneous coronary intervention (PCI) .Methods:By convenient sampling, totally 217 patients undergoing PCI who enrolled from two tertiary hospitals in Guangdong Province from March 2022 to July 2023. The demographic data of the patients was collected , and kinesiophobia was measured using the Tampa scale for kinesiophobia heart(TSK-SV-Heart) at one day pre-discharge, 2 weeks, 1 month, and 4 months post-discharge. Data analysis was conducted using SPSS 25.0 and Mplus 8.7 softwares. Growth mixture modelling, chi-square test, and polynomial Logistic regression were used for data processing and analysis.Results:Three different kinesiophobia trajectory classes were identified in patients within 4 months after PCI: sustained high level of kinesiophobia group (C1 group, 22.6%(49/217)), moderate level of kinesiophobia with a rapid decrease group (C2 group, 47.4%(103/217)), and rapid decrease of kinesiophobia followed an increase group (C3 group, 30.0%(65/217)). Polynomial Logistic regression results showed that, females ( B=1.136, OR=3.113, 95% CI=1.155-8.389) , patients with NYHA Ⅱ/Killip class Ⅱ or above ( B=1.135, OR=3.112, 95% CI=1.380-7.017) were more likely to develop into the C1 compared with the C2 group. Compared with the C3 group, patients with NYHA Ⅱ/Killip class Ⅱ or above ( B=3.322, OR=27.712, 95% CI=5.251-146.244), and patients with coronary heart disease(CHD) more than two years ( B=3.855, OR=47.250, 95% CI=2.146-1 040.535)were more likely to develop into the C1 group. Compared with the C3 group, patients with NYHA Ⅱ/Killip class Ⅱ or above ( B=-2.187, OR=0.112, 95% CI=0.022-0.565), patients with three or more comorbidities ( B=-2.711, OR=0.066, 95% CI=0.008-0.528), and patients with CHD more than two years ( B=-2.376, OR=0.093, 95% CI=0.011-0.783) were more likely to develop into the C2 group. Conclusion:Kinesiophobia level in patients undergoing PCI presents a curvilinear decrease within 4 months after PCI.Different kinesiophobia trajectory classes can be observed. Sex, NYHA/Killip class, course of CHD, and comorbidity affect the development trajectory of different subgroups.
4.Value of atherosclerotic index of plasma in predicting risk of coronary heart disease in patients with nonalcoholic fatty liver disease
Shumin YUAN ; Xiaofang OUYANG ; Hao QIN ; Dongsheng LI ; Ting ZHAN ; Meng LIU ; Zheng HAN ; Xia TIAN
Journal of Clinical Medicine in Practice 2025;29(11):55-60
Objective To investigate the predictive value of atherosclerotic index of plasma(AIP)for the risk of coronary heart disease(CHD)in patients with nonalcoholic fatty liver disease(NAFLD).Methods A retrospective analysis was conducted in 299 patients with NAFLD.Based on presence or absence of CHD,the patients were divided into NAFLD with CHD group(n=177)and NAFLD group(n=122).Clinical data were collected from both groups,and AIP was calculat-ed.Multivariate Logistic regression analysis was performed to explore the independent risk factors for CHD in patients with NAFLD.Receiver operating characteristic(ROC)curves were plotted to evalu-ate the predictive value of AIP for the risk of CHD in patients with NAFLD.Results The NAFLD with CHD group had a higher proportion of males,smokers,and higher levels of alanine aminotrans-ferase(ALT),aspartate aminotransferase(AST),fasting plasma glucose(FPG),triglycerides(TG),low-density lipoprotein cholesterol(LDL-C),γ-glutamyltransferase(GGT),uric acid(UA),and AIP than the NAFLD group.The NAFLD with CHD group also had lower levels of high-density lipoprotein cholesterol(HDL-C)than the NAFLD group(P<0.05).Multivariate Logistic regression analysis revealed that males(OR=2.548,95%CI,1.402 to 4.632,P=0.002),high levels of AST(OR=1.038,95%CI,1.002 to 1.077,P=0.041),high levels of LDL-C(OR=1.811,95%CI,1.242 to 2.640,P=0.002),and high AIP(OR=16.117,95%CI,1.874 to 138.609,P=0.011)were independent risk factors for CHD in patients with NAFLD(P<0.05).ROC curve analysis showed that AIP had an area under the curve of 0.746(95%CI,0.688 to 0.804)for pre-dicting CHD in patients with NAFLD,with a sensitivity of 76.3%and a specificity of 73.0%.Conclusion AIP is an independent influencing factor for CHD in patients with NAFLD and has certain predictive value for the risk of CHD in these patients.
5.A prospective study of impact of spicy food intake on risk for cardio/cerebrovascular disease in residents aged 30-79 years
Ziyang LUO ; Xiaofang CHEN ; Xiaofang CHEN ; Xia WU ; Xiaoyu CHANG ; Zhuo WANG ; Xueli ZHANG ; Jun LYU ; Canqing YU ; Pei PEI ; Dianjianyi SUN ; Xianping WU
Chinese Journal of Epidemiology 2025;46(7):1150-1159
Objective:To explore the association between spicy food intake and the risk for cardio/cerebrovascular diseases.Methods:Data were collected from the China Kadoorie Biobank project conducted in Pengzhou, Sichuan Province. Using the Cox proportional hazards regression model, we analyzed the associations of the frequency of spicy food intake, spicy level, types of spicy food, and the age when regular intake of spicy food began (intake in 1 day/week), with the risk for cardio/cerebrovascular disease. Furthermore, the associations with the risks for ischemic heart disease (IHD) and cerebrovascular diseases, as well as the risk of ischemic stroke (IS) and hemorrhagic stroke (HS) were analyzed.Results:A total of 54 859 study participants were included in the study, in whom 49 320 had spicy food intake (89.90%). In these participants, 37 680 (68.69%) had spicy food intake in 6-7 days/week, 5 036 (9.18%) had spicy food intake in 1-5 days/week, and 6 604 (12.03%) had spicy food intake once a week; 5 539 (10.10%) had never/almost never had spicy food intake. After adjusting for multiple confounding factors, compared with those who never/almost never had spicy food intake, intake of spicy food was associated with reduced risks for IHD (intake in 6-7 days/week: HR=0.86, 95% CI: 0.78-0.95), cerebrovascular diseases (intake in 6-7 days/week: HR=0.88, 95% CI: 0.81-0.96), and IS (intak in 6-7 days/week: HR=0.85, 95% CI: 0.76-0.95). With the increase of spicy food intake frequency, the risk for cardio/cerebrovascular disease decreased (intake in 1-5 days/week: HR=0.91, 95% CI: 0.85-0.98; intake in 6-7 days/week: HR=0.89, 95% CI: 0.84-0.94) (trend test P<0.001). However, no statistical association was found between spicy food intake and the risk for HS. In terms of spicy level, after adjusting for multiple confounding factors, compared with those who never/almost never had spicy food intake, intake of spicy food was associated with reduced risk for cardio/cerebrovascular disease (moderate: HR=0.86, 95% CI: 0.82-0.90) and cerebrovascular disease (moderate: HR=0.90, 95% CI: 0.84-0.97). With the increase of spicy level, the risk for IHD decreased (moderate: HR=0.86, 95% CI: 0.79-0.93; strong: HR=0.84, 95% CI: 0.74-0.95) (trend test P<0.001). After adjusting for multiple confounding factors, compared with those who never/almost never had spicy food intake, intake of any type of spicy food was associated with reduced risk for cardio/cerebrovascular disease, IHD, and cerebrovascular disease. Regulat intake of spicy food from age 0-10 years was associated with reduced risk for cardio/cerebrovascular disease, IHD, and cerebrovascular disease. Regular intake of spicy food from age 11-20 years reduced the risk for cardio/cerebrovascular disease and IHD. There was no significant association between the regular intake of spicy food from age 21-79 years and the risks for cardio/cerebrovascular disease, IHD and cerebrovascular disease. Conclusion:The intake of spicy food could reduced the risk for cardio/cerebrovascular diseases, IHD, cerebrovascular diseases and IS in residents aged 30-79 years in Sichuan.
6.A prospective study of the effect of physical activity on mortality risk in patients with chronic obstructive pulmonary disease in Sichuan Province
Ying ZHANG ; Xiaofang CHEN ; Xiaofang CHEN ; Xia WU ; Xiaoyu CHANG ; Zhuo WANG ; Xu HAN ; Jun LYU ; Canqing YU ; Pei PEI ; Dianjianyi SUN ; Xianping WU
Chinese Journal of Epidemiology 2025;46(8):1347-1353
Objective:To investigate the effect of physical activity on mortality risk in patients with chronic obstructive pulmonary disease (COPD) in Sichuan Province.Methods:Based on baseline data from 2004 to 2008 from the China Kadoorie Biobank project site in Pengzhou City, Sichuan Province, a total of 8 501 COPD patients aged 30-79 years were enrolled and followed up for a long period to determine mortality outcomes. Quartiles were used to group physical activity levels. The Cox proportional hazards regression model was used to analyze the effect of physical activity level on mortality outcomes.Results:As of December 31, 2017, the cumulative follow-up of the participants totaled 85 600.58 person-years (mean follow-up duration: 10.07 years). During this period, a total of 2 000 deaths were recorded, yielding a cumulative mortality rate of 23.53%. Among these deaths, 665 were attributed to COPD, corresponding to a cumulative mortality rate of 7.82%; and 1 116 were attributed to cardiovascular and cerebrovascular disease (CVD), corresponding to a cumulative mortality rate of 13.13%. The Cox proportional hazards regression model analysis revealed that, after adjusting for confounding factors, total physical activity was associated with a reduced risk of mortality from COPD, CVD, and all causes in patients with COPD. Compared with the low-level group of total physical activity, the medium-high-level group had the lowest risk of COPD mortality, with an HR of 0.39 (95% CI: 0.30-0.49). The high-level group had the lowest risk of CVD death and all-cause death, with HRs of 0.46 (95% CI: 0.37-0.56) and 0.55 (95% CI: 0.48-0.64), respectively. The lowest risk of COPD death and CVD death was found in the medium-high level of work-based physical activity group, with HRs of 0.36 (95% CI: 0.28-0.46) and 0.43 (95% CI: 0.36-0.51), respectively; the risk of all-cause mortality was lowest in the medium-high and high-level groups, with HRs values of 0.53 (95% CI: 0.46-0.61) and 0.53 (95% CI: 0.45-0.61). The risk of COPD death was lowest in the high-level transportation physical activity group, with an HR of 0.66 (95% CI: 0.53-0.83), and the risk of CVD and all-cause death was lowest in the medium-high level group, with HRs of 0.63 (95% CI: 0.53-0.76) and 0.73 (95% CI: 0.64-0.84), respectively. The risk of COPD death and CVD death was the lowest in the high-level domestic physical activity group, with HRs of 0.66 (95% CI: 0.49-0.89) and 0.76 (95% CI: 0.61-0.95), respectively, and the risk of all-cause death was the lowest in the medium-high level group, with an HR of 0.82 (95% CI: 0.72-0.94). There is no statistical association between leisure physical activity and the risk of death from three types of diseases. Conclusions:Total physical activity, including work-based, transportation-based, and domestic physical activity, reduced the risk of COPD, CVD, and all-cause mortality in patients with COPD in Sichuan Province. The magnitude of mortality risk was influenced by the type and level of physical activity.
7.A prospective study of impact of spicy food intake on risk for cardio/cerebrovascular disease in residents aged 30-79 years
Ziyang LUO ; Xiaofang CHEN ; Xiaofang CHEN ; Xia WU ; Xiaoyu CHANG ; Zhuo WANG ; Xueli ZHANG ; Jun LYU ; Canqing YU ; Pei PEI ; Dianjianyi SUN ; Xianping WU
Chinese Journal of Epidemiology 2025;46(7):1150-1159
Objective:To explore the association between spicy food intake and the risk for cardio/cerebrovascular diseases.Methods:Data were collected from the China Kadoorie Biobank project conducted in Pengzhou, Sichuan Province. Using the Cox proportional hazards regression model, we analyzed the associations of the frequency of spicy food intake, spicy level, types of spicy food, and the age when regular intake of spicy food began (intake in 1 day/week), with the risk for cardio/cerebrovascular disease. Furthermore, the associations with the risks for ischemic heart disease (IHD) and cerebrovascular diseases, as well as the risk of ischemic stroke (IS) and hemorrhagic stroke (HS) were analyzed.Results:A total of 54 859 study participants were included in the study, in whom 49 320 had spicy food intake (89.90%). In these participants, 37 680 (68.69%) had spicy food intake in 6-7 days/week, 5 036 (9.18%) had spicy food intake in 1-5 days/week, and 6 604 (12.03%) had spicy food intake once a week; 5 539 (10.10%) had never/almost never had spicy food intake. After adjusting for multiple confounding factors, compared with those who never/almost never had spicy food intake, intake of spicy food was associated with reduced risks for IHD (intake in 6-7 days/week: HR=0.86, 95% CI: 0.78-0.95), cerebrovascular diseases (intake in 6-7 days/week: HR=0.88, 95% CI: 0.81-0.96), and IS (intak in 6-7 days/week: HR=0.85, 95% CI: 0.76-0.95). With the increase of spicy food intake frequency, the risk for cardio/cerebrovascular disease decreased (intake in 1-5 days/week: HR=0.91, 95% CI: 0.85-0.98; intake in 6-7 days/week: HR=0.89, 95% CI: 0.84-0.94) (trend test P<0.001). However, no statistical association was found between spicy food intake and the risk for HS. In terms of spicy level, after adjusting for multiple confounding factors, compared with those who never/almost never had spicy food intake, intake of spicy food was associated with reduced risk for cardio/cerebrovascular disease (moderate: HR=0.86, 95% CI: 0.82-0.90) and cerebrovascular disease (moderate: HR=0.90, 95% CI: 0.84-0.97). With the increase of spicy level, the risk for IHD decreased (moderate: HR=0.86, 95% CI: 0.79-0.93; strong: HR=0.84, 95% CI: 0.74-0.95) (trend test P<0.001). After adjusting for multiple confounding factors, compared with those who never/almost never had spicy food intake, intake of any type of spicy food was associated with reduced risk for cardio/cerebrovascular disease, IHD, and cerebrovascular disease. Regulat intake of spicy food from age 0-10 years was associated with reduced risk for cardio/cerebrovascular disease, IHD, and cerebrovascular disease. Regular intake of spicy food from age 11-20 years reduced the risk for cardio/cerebrovascular disease and IHD. There was no significant association between the regular intake of spicy food from age 21-79 years and the risks for cardio/cerebrovascular disease, IHD and cerebrovascular disease. Conclusion:The intake of spicy food could reduced the risk for cardio/cerebrovascular diseases, IHD, cerebrovascular diseases and IS in residents aged 30-79 years in Sichuan.
8.A prospective study of the effect of physical activity on mortality risk in patients with chronic obstructive pulmonary disease in Sichuan Province
Ying ZHANG ; Xiaofang CHEN ; Xiaofang CHEN ; Xia WU ; Xiaoyu CHANG ; Zhuo WANG ; Xu HAN ; Jun LYU ; Canqing YU ; Pei PEI ; Dianjianyi SUN ; Xianping WU
Chinese Journal of Epidemiology 2025;46(8):1347-1353
Objective:To investigate the effect of physical activity on mortality risk in patients with chronic obstructive pulmonary disease (COPD) in Sichuan Province.Methods:Based on baseline data from 2004 to 2008 from the China Kadoorie Biobank project site in Pengzhou City, Sichuan Province, a total of 8 501 COPD patients aged 30-79 years were enrolled and followed up for a long period to determine mortality outcomes. Quartiles were used to group physical activity levels. The Cox proportional hazards regression model was used to analyze the effect of physical activity level on mortality outcomes.Results:As of December 31, 2017, the cumulative follow-up of the participants totaled 85 600.58 person-years (mean follow-up duration: 10.07 years). During this period, a total of 2 000 deaths were recorded, yielding a cumulative mortality rate of 23.53%. Among these deaths, 665 were attributed to COPD, corresponding to a cumulative mortality rate of 7.82%; and 1 116 were attributed to cardiovascular and cerebrovascular disease (CVD), corresponding to a cumulative mortality rate of 13.13%. The Cox proportional hazards regression model analysis revealed that, after adjusting for confounding factors, total physical activity was associated with a reduced risk of mortality from COPD, CVD, and all causes in patients with COPD. Compared with the low-level group of total physical activity, the medium-high-level group had the lowest risk of COPD mortality, with an HR of 0.39 (95% CI: 0.30-0.49). The high-level group had the lowest risk of CVD death and all-cause death, with HRs of 0.46 (95% CI: 0.37-0.56) and 0.55 (95% CI: 0.48-0.64), respectively. The lowest risk of COPD death and CVD death was found in the medium-high level of work-based physical activity group, with HRs of 0.36 (95% CI: 0.28-0.46) and 0.43 (95% CI: 0.36-0.51), respectively; the risk of all-cause mortality was lowest in the medium-high and high-level groups, with HRs values of 0.53 (95% CI: 0.46-0.61) and 0.53 (95% CI: 0.45-0.61). The risk of COPD death was lowest in the high-level transportation physical activity group, with an HR of 0.66 (95% CI: 0.53-0.83), and the risk of CVD and all-cause death was lowest in the medium-high level group, with HRs of 0.63 (95% CI: 0.53-0.76) and 0.73 (95% CI: 0.64-0.84), respectively. The risk of COPD death and CVD death was the lowest in the high-level domestic physical activity group, with HRs of 0.66 (95% CI: 0.49-0.89) and 0.76 (95% CI: 0.61-0.95), respectively, and the risk of all-cause death was the lowest in the medium-high level group, with an HR of 0.82 (95% CI: 0.72-0.94). There is no statistical association between leisure physical activity and the risk of death from three types of diseases. Conclusions:Total physical activity, including work-based, transportation-based, and domestic physical activity, reduced the risk of COPD, CVD, and all-cause mortality in patients with COPD in Sichuan Province. The magnitude of mortality risk was influenced by the type and level of physical activity.
9.Interpretation of 2023 International League Against Epilepsy guidelines: treatment of seizures in the neonate
Shiguo ZHAO ; Zihao YANG ; Zhenjie CHEN ; Shanshan XIA ; Weimei HE ; Xiaofang LOU ; Hongqin ZHOU ; Qiqi SHAO ; Chenmei ZHANG
Chinese Journal of Neurology 2024;57(6):682-688
According to the International League Against Epilepsy (ILAE) standards, the Newborn Working Group of the ILAE put forward 6 necessary questions about the management of neonatal anti-seizure medication and gave evidence-based recommendations in 2023. The basic framework is systematic review+expert consensus. The clinical recommendations of ILAE guidelines 2023 and the similarities and differences between ILAE guidelines 2023 and ILAE guidelines 2011 were analyzed and interpreted in this paper, in order to provide reference for colleagues involved in neonatal convulsion management in China.
10.Research progress of the role of intestinal microbiota-mediated bile acids in inflammatory bowel disease
Xixi XIA ; Keke DING ; Huiheng ZHANG ; Xufei PENG ; Yimin SUN ; Yajun TANG ; Xiaofang TANG
Journal of Shanghai Jiaotong University(Medical Science) 2024;44(7):839-846
It is estimated that approximately seven million people worldwide are affected by inflammatory bowel disease(IBD),causing a huge burden on healthcare systems and society.In the occurrence,progression,and treatment of IBD,the intestinal microbiota and its key metabolic product,bile acids,play a crucial role.The intestinal microbiota not only participates in the biotransformation of bile acids,enriching the diversity of bile acids,but also regulates their synthesis and transport through the farnesoid X receptor(FXR).Meanwhile,bile acids contribute to regulating the structure and function of the intestinal microbiota by supporting microbial diversity,exerting direct toxicity,participating in indirect antimicrobial pathways,and influencing microbial metabolic capabilities.Furthermore,under normal physiological conditions,intestinal microbiota-derived bile acids facilitate the repair process of the intestinal epithelial barrier.They also promote the balance of the immune system by modulating the functions of various immune cells including helper T(Th)cells 17,regulatory T(Treg)cells,CD8+T cells and natural killer T(NKT)cells,thereby slowing down the development of IBD.This article focuses on exploring the role of intestinal microbiota and bile acids in the onset and progression of IBD,and investigating new effective treatment strategies by targeting intestinal microbiota and bile acids,such as bile acid receptor modulators,probiotics,prebiotics,fecal microbiota transplantation(FMT),and phage therapy.

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