1.Measurement method and current application of medication adherence in patients with chronic respiratory diseases
Rui MA ; Zhouye ZHUANG ; Haomin ZHU ; Pei ZHANG ; Pingyu CHEN ; Tiantian TAO
China Pharmacy 2025;36(16):2073-2077
Medication adherence is an important indicator for assessing whether patients follow medical advice during treatment, and its level directly affects disease control and the quality of life of patients. Therefore, accurate and effective assessment is essential for chronic disease management and intervention. This paper takes chronic obstructive pulmonary disease (COPD) and asthma, two types of chronic respiratory diseases, as representative to review the existing measurement methods and current application status of medication adherence. It is found that the existing assessment methods for medication adherence can be categorized into objective measurement methods and subjective measurement methods. Objective measures include drug concentration monitoring, pill counting, and electronic medication devices, which generally offer high accuracy. Subjective measures include physician assessments, inhalation technique evaluations, and questionnaires. While these methods are straightforward and easy to implement, their accuracy is often influenced by the subjective factors of assessors of patients, which may lead to biased results. Currently, there is still a lack of a universally accepted “gold standard” for evaluating medication adherence. Selecting the appropriate measurement method requires a comprehensive consideration of factors such as research objectives, disease type, patient characteristics, and data availability to ensure the validity and reliability of the assessment results.
2.Differentiation and treatment of urticarial vasculitis based on the theory of Xuanfu-collateral theory
Keyi LIU ; Ye TIAN ; Yue DU ; Ziye XI ; Haomin ZHANG ; Sisi LU ; Xin LI ; Lingling LI
Journal of Beijing University of Traditional Chinese Medicine 2025;48(4):542-546
Urticarial vasculitis is a skin disease with urticaria-like lesions and a histopathological pattern of leukocytoclastic vasculitis. It is considered a "hidden rash" in traditional Chinese medicine. Xuanfu is the portal that regulates qi, blood, fluid, and the ascending, descending, exiting, and entering of nutrition qi and defensive qi. Collaterals are the pathways for the circulation of qi and blood. The two accompany each other, connecting zang-fu organs, reaching the surfaces of the skin, hair, and external body, circulating qi and fluid, and moistening and protecting the skin. Based on the theory of Xuanfu-collateral, this study aimed to clarify the etiology, pathogenesis, and treatment method of urticarial vasculitis. External assault by wind and Xuanfu blockage are believed to be the initiating factors of this disease. The malnutrition of Xuanfu and collaterals and accumulated dampness-heat are important links in the occurrence and development of urticarial vasculitis. It spreads from Xuanfu to the collaterals, and blockage of the collaterals is the immanent trend of this disease. Clinically, by closely adhering to the core pathogenesis of blockage of Xuanfu-collateral, treatment method such as using wind medicinals to open Xuanfu with pungent and dispersing properties, using the method of supplement deficiency and removing the blockage, and using medicinals to promote blood circulation and remove blood stasis to unblock the blocked collaterals. The herbs are flexibly added or subtracted to unblock Xuanfu and collaterals, harmonize qi and blood, thus all symptoms can be relieved. We hope that this study will provide new ideas for the treatment of urticarial vasculitis with traditional Chinese medicine.
3.Two-sample Mendelian randomization study of gut microbiota and lung function (FEV1/FVC) and the thought on its application in the TCM field
Xurui HUANG ; Zhen MA ; Xiaoning LI ; Qifan ZHANG ; Xinyan WAN ; Haomin ZHENG ; Yu ZHANG ; Honghong WANG
International Journal of Traditional Chinese Medicine 2024;46(6):698-706
Objective:To explore the causal relationship between gut microbiota and lung function (FEV1/FVC) using two-sample Mendelian randomization method; To explore its application in the TCM field.Methods:This was a Mendelian randomization study. The GWAS data of gut microbiota from the MiBioGen consortium study and the GWAS data of lung function (FEV1/FVC) published by IEU OpenGWAS in the public database were used, and instrumental variables were extracted according to prespecified thresholds. The inverse variance weighted method (IVW) was mainly used for analysis. The results were evaluated according to the effect indicator β value and 95% CI. When the IVW method was statistically significant, further sensitivity analysis was performed. Leave-one-out test, heterogeneity test, horizontal gene pleiotropy test and MR-Egger regression intercept analysis were used to verify the stability and reliability of the results. Results:A total of 10 causal relationships between gut microbiota and lung function (FEV1/FVC) were determined using the IVW method: family. BacteroidalesS24.7group ( β=-0.029, P=0.015), family. ClostridialesvadinBB60group ( β=-0.028, P=0.040), family. Streptococcaceae ( β=-0.056, P=0.042), genus. LachnospiraceaeFCS020group ( β=0.025, P=0.029), genus. Lactococcus ( β=-0.024, P=0.038), genus. Peptococcus ( β=0.025, P=0.049), genus. RuminococcaceaeUCG011 ( β=-0.030, P=0.038), genus. Ruminococcus2 ( β=0.028, P=0.033), genus. Terrisporobacter ( β=-0.030, P=0.018), phylum. Cyanobacteria ( β=0.027, P=0.039). Leave-one-out analysis showed that the results were stable, and the effects of heterogeneity and horizontal gene pleiotropy on causal effect estimation could be removed. Conclusion:The gut microbiota may play a role in the changes of lung function, which to a certain extent confirms the TCM theory of "exterior-interior relationship between the lung and large intestine", and can provide certain reference for the research direction of TCM.
4.Measuring and evaluating the level of high-quality development of higher education in China, 2001-2021
Meng ZHANG ; Yuqin TANG ; Haomin TANG ; Shuangyan MAO ; Dan DENG
Chinese Journal of Medical Education Research 2024;23(11):1472-1478
Objective:To conduct a multidimensional quantification and analysis of the development trajectory of both "quality" and "quantity" in China's higher education from 2001 to 2021, and lay a solid foundation for the construction of a high-quality education system.Methods:Based on macro statistical data on education in China from 2001 to 2021, a comprehensive indicator system for the development level of higher education was established. This system included six dimensions: educational conditions, financial support, institutional safeguards, scientific research, social services, and international collaboration. Methods such as entropy-weighted TOPSIS, general difference index, spatial autocorrelation, and hot spot analysis were used to evaluate the level of high-quality development of higher education and its spatial differentiation. Additionally, an obstacle degree analysis model was used to evaluate the factors hindering the high-quality development of higher education.Results:The high-quality development level of China's higher education has steadily improved, with a growth rate of 2.85%. The spatial distribution exhibited a clustering pattern, with stable hotspot regions established in the eastern region characterized by significant "spillover" effects. Concurrently, the western regions narrowed the development gap compared with other areas. Scientific research represents the primary challenge to achieving high-quality development in higher education, with an average obstacle degree of 18.46%. Books per student, fixed assets per student, foreign technology imported per institution, research & development project funds, research & development projects per institution, and personnel investment in research & development projects were important constraints on the development of higher education in China and the provinces.Conclusions:Resource sharing and linkage need to be guaranteed by policy and institutional support, and each subject of higher education should give full play to its own advantages to contribute to the high-quality development of higher education through interregional linkage development, mutual synergy, and common progress.
5.Surveillance of antifungal resistance in clinical isolates of Candida spp.in East China Invasive Fungal Infection Group from 2018 to 2022
Dongjiang WANG ; Wenjuan WU ; Jian GUO ; Min ZHANG ; Huiping LIN ; Feifei WAN ; Xiaobo MA ; Yueting LI ; Jia LI ; Huiqiong JIA ; Lingbing ZENG ; Xiuhai LU ; Yan JIN ; Jinfeng CAI ; Wei LI ; Zhimin BAI ; Yongqin WU ; Hui DING ; Zhongxian LIAO ; Gen LI ; Hui ZHANG ; Hongwei MENG ; Changzi DENG ; Feng CHEN ; Na JIANG ; Jie QIN ; Guoping DONG ; Jinghua ZHANG ; Wei XI ; Haomin ZHANG ; Rong TANG ; Li LI ; Suzhen WANG ; Fen PAN ; Jing GAO ; Lu JIANG ; Hua FANG ; Zhilan LI ; Yiqun YUAN ; Guoqing WANG ; Yuanxia WANG ; Liping WANG
Chinese Journal of Infection and Chemotherapy 2024;24(4):402-409
Objective To monitor the antifungal resistance of clinical isolates of Candida spp.in the East China region.Methods MALDI-TOF MS or molecular methods were used to re-identify the strains collected from January 2018 to December 2022.Antifungal susceptibility testing was performed using the broth microdilution method.The susceptibility test results were interpreted according to the breakpoints of 2022 Clinical and Laboratory Standards Institute(CLSI)documents M27 M44s-Ed3 and M57s-Ed4.Results A total of 3 026 strains of Candida were collected,65.33%of which were isolated from sterile body sites,mainly from blood(38.86%)and pleural effusion/ascites(10.21%).The predominant species of Candida were Candida albicans(44.51%),followed by Candida parapsilosis complex(19.46%),Candida tropicalis(13.98%),Candida glabrata(10.34%),and other Candida species(0.79%).Candida albicans showed overall high susceptibility rates to the 10 antifungal drugs tested(the lowest rate being 93.62%).Only 2.97%of the strains showed dose-dependent susceptibility(SDD)to fluconazole.Candida parapsilosis complex had a SDD rate of 2.61%and a resistance rate of 9.42%to fluconazole,and susceptibility rates above 90%to other drugs.Candida glabrata had a SDD rate of 92.01%and a resistance rate of 7.99%to fluconazole,resistance rates of 32.27%and 48.24%to posaconazole and voriconazole non-wild-type strains(NWT),respectively,and susceptibility rates above 90%to other drugs.Candida tropicalis had resistance rates of 29.55%and 26.24%to fluconazole and voriconazole,respectively,resistance rates of 76.60%and 21.99%to posaconazole and echinocandins non-wild-type strains(NWT),and a resistance rate of 2.36%to echinocandins.Conclusions The prevalence and species distribution of Candida spp.in the East China region are consistent with previous domestic and international reports.Candida glabrata exhibits certain degree of resistance to fluconazole,while Candida tropicalis demonstrates higher resistance to triazole drugs.Additionally,echinocandins resistance has emerged in Candida albicans,Candida glabrata,Candida tropicalis,and Candida parapsilosis.
6.Research on the equity and spatial accessibility of oral medical resources in Wuhan
Xiaodie WANG ; Haomin YANG ; Kuizhuang JIAO ; Qihao CHEN ; Lu MA ; Wenjie GUO ; Kun QIN ; Shengguang PEI ; Qing ZHANG ; Yang LI
Journal of Public Health and Preventive Medicine 2022;33(3):52-56
Objective To analyze the equity of the allocation of oral medical resources and the accessibility of health service capabilities in Wuhan. Methods The equity of oral medical resources was calculated with Gini coefficient and Theil index, accessibility was assessed by two-step floating catchment area model, and the spatial autocorrelation was used to study the high-low clustering of accessibility. Results The Gini coefficient of oral medical resources based on population level was around 0.3, and the Gini coefficient of oral medical resources based on geographic area was greater than 0.6. Theil index calculation results were similar. In terms of overall accessibility, the area with poor accessibility was 2,428 square kilometers, reaching 28.38% of the total area, while the area with better accessibility accounted for 14.18%. Conclusion The allocation of oral medical care resources based on population distribution was fairer and better than that based on geographic area. Moreover, the geographical accessibility varies greatly between regions, showing the characteristics of high-high cluster and low-low cluster.
7.Bioinformatics prediction of molecular mechanism and intervention drugs of SARS-related immune injury and their significance for COVID-19 treatment
Haomin ZHANG ; Haoran CHEN ; Yakun YANG ; Ximeng CHEN ; Jundong ZHANG ; Bin GUO ; Peng ZHI ; Zhuoyang LI ; Geliang LIU ; Bo YANG ; Xiaohua CHI ; Yixing WANG ; Xuechun LU
Chinese Journal of Microbiology and Immunology 2020;40(3):165-173
Objective:To investigate the omics mechanism of SARS-related immune injury and predict targeted therapeutic drugs through clinical bioinformatics analysis of the transcriptome data of SARS virus in order to provide reference for clinical treatment of COVID-19.Methods:The transcriptome data of SARA virus were collected from the Gene Expression Oibus (GEO) and used to screen differential genes. Enrichment analysis and protein interaction analysis were performed to investigate the mechanism of immune damage associated with SARS. A platform of epigenetics in precision medicine (EpiMed) was established to predict potential therapeutic drugs.Results:The mechanism of SARS-related immune injury was complex, involving affecting the function of immune cells through signaling pathways such as Toll-like receptors, increasing cytokines in plasma through Th17 signaling pathway and inducing autoimmune responses after autoantibodies were generated by molecules such as IL-6, NF-κB, and TNF. Drugs such as Chuanqiong and Etanercept might have therapeutic effects on SARS-related immune damage.Conclusions:SARS virus could cause abnormal expression of many immune-related molecules and signaling pathways. Drugs such as Chuanqiong and Etanercept might have therapeutic effects on SARS-related immune damage. This study might provide reference for clinical treatment of COVID-19.
8.Omics analysis of angiotensin converting enzyme 2 inhibitory mutation-related inflammatory response and intervention drugs and its significance on corona virus disease 2019
Jundong ZHANG ; Ximeng CHEN ; Haoran CHEN ; Xiaohua CHI ; Bin GUO ; Peng ZHI ; Zhuoyang LI ; Geliang LIU ; Haomin ZHANG ; Bo YANG ; Yixing WANG ; Haiying WANG ; Xuechun LU
Chinese Journal of Infectious Diseases 2020;38(10):609-615
Objective:To analyze the inflammatory mechanism and potential intervention drugs related to angiotensin converting enzyme 2 (ACE2) inhibitory mutations in order to provide reference for the treatment of corona virus disease 2019 (COVID-19).Methods:The data of lung adenocarcinoma with ACE2 mutations were screened from the cancer genome atlas (TCGA) database. The data were analyzed by R program language edgeR package and cluster Profiler package, gene ontology (GO)functional enrichment analysis and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis. Using String online analysis website for protein-protein interaction (PPI) network analysis, screening out the core genes, and finally using the Epigenomic Precision Medicine Prediction Platform (EpiMed) for multi-group association analysis of key genes, and drug candidates prediction.Results:A total of 1 005 differential genes were obtained, of which 91 were up-regulated and 914 down-regulated. A total of 71 GO were enriched, including 45 items related to biological processes, 16 items related to cell components, and 10 items related to molecular function. A total of 13 KEGG pathways were enriched, mainly in inflammatory pathways, various viral infectious diseases, transcriptional regulation, drug metabolism and protein digestion and absorption pathways. The differentially expressed genes were introduced into String online analysis website for PPI network analysis, a total of 252 proteins were obtained, and 10 core genes were H2A clustered histone 16(HIST1H2AL), H3 clustered histone 2 (HIST1H3B), H3 clustered histone 7 (HIST1H3F), H3 clustered histone 11 (HIST1H3I), H3 clustered histone 3 (HIST1H3C), H2B clustered histone 3 (HIST1H2BB), H2B clustered histone 6 (HIST1H2BI), H4 clustered histone 2 (HIST1H4B), H1-4 linker histone (HIST1H1E), H2A clustered histone 4 (HIST1H2AB). Interferon-α, resveratrol, celecoxib, heartleaf houttuynia herb, weeping forsythia capsule, dexamethasone, Chinese pulsatilla root, tumor necrosis factor-α inhibitors, liquorice root and famciclovir might be drugs for the treatment of ACE2 mutation-related inflammation.Conclusions:Inflammation associated with ACE2 inhibitory mutations is similar to the pathogenesis of COVID-19, which could lead to disease by promoting the activation of inflammatory pathways such as mitogen-activated protein kinase (MAPK), the Janus kinase signal transducer and activator of transcription (JAK/STAT), mammalian target of rapamycin (mTOR). Celecoxib, interferon and resveratrol may have the potential therapeutic effects on COVID-19.
9.Bioinformatics analysis of the mechanism of lung injury and intervention drugs associated with SARS coronavirus infection
Jundong ZHANG ; Bo YANG ; Lin LIU ; Haoran CHEN ; HaoMin ZHANG ; Bin GUO ; Ximeng CHEN ; Peng ZHI ; Zhuoyang LI ; Geliang LIU ; Xiaohua CHI ; Xuechun LU
Chinese Journal of Experimental and Clinical Virology 2020;34(4):367-373
Objective:To analyze the mechanism and potential intervention drugs of acute lung injury caused by severe acute respiratory syndrome coronavirus (SARS-CoV) infection in order to provide reference for the treatment of COVID-19.Methods:Gene Expression Omnibus (GEO) announcement database was used to screen coronavirus transcriptome data, and R language package was used for differential expression analysis and Kyoto Gene and Genome Encyclopedia (KEGG) and Gene Ontology (GO) enrichment analysis. A protein-protein interaction (PPI) network analysis was carried out by using STRING online analysis website, and the key genes were screened. Then the Epigenomic Precision Medicine Prediction Platform (EpiMed) was used to analyze the association of key genes and predict potential therapeutic drugs.Results:Based on the whole genome expression profile data of SARS-CoV, a total of 3 606 differential genes were screened, including 2 148 up-regulated and 1 458 down-regulated. GO enrichment is mainly related to viral infection, leukocyte migration and adhesion, acute inflammation and collagen secretion. KEGG enrichment is mainly related to signal transduction, acute inflammation, immune response and so on. Ten key genes related to lung injury, such as PTPRC, TIMP1, ICAM1 and IL1B, were screened by protein interaction network analysis. EpiMed platform predicted that pulsatilla chinensis, polygonum cuspidatum, tumor necrosis factor-α inhibitors, famciclovir, fluvastatin and other drugs have potential therapeutic effects.Conclusions:SARS-CoV infection can cause lung injury by activating a series of inflammation-related molecules. Drugs that may be effective in the treatment of coronavirus infections, including pulsatilla chinensis, polygonum cuspidatum, tumor necrosis factor-α inhibitors, famciclovir and fluvastatin.
10.Clinical Observation of Acupuncture plus Rehabilitation for Lower-limb Dysfunction Due to Different Types of Ataxia After Stroke
Hai LU ; Weijing BAI ; Huijing MA ; Miao ZHANG ; Shiyi GAO ; Haomin LIU ; Chunhong ZHANG ; Lianzhong. WU
Shanghai Journal of Acupuncture and Moxibustion 2017;36(4):374-378
Objective To observe the clinical efficacy ofXing Nao Kai Qiao(brain-awakening orifice-opening) needling method plus Frenkel's balance rehabilitation exercise in treating lower-limb dysfunction due to different types of ataxia after stroke.MethodA total of 115 eligible patients were randomized into two groups. Fifty-seven cases in the treatment group were intervened by Xing Nao Kai Qiaoneedling plus rehabilitation training; 58 cases in the control group were intervened byXing Nao Kai Qiaoneedling method alone. Berg Balance Scale (BBS) was adopted to evaluate the symptoms, balance function, and therapeutic efficacy before and after the treatment.Result In the treatment group, the markedly effective rate was respectively 72.2%, 83.3% and 61.1% in the cerebella subtype, brainstem subtype and basal ganglia subtype, and the total effectiverate was respectively 100.0%, 94.4% and 94.4%; in the control group, the markedly effective rate was respectively 21.1%, 35.0% and 58.8%, and the total effective rate was respectively 94.7%, 85.0% and 82.4%, and the between-group differences were statistically significant (P<0.05). After the treatment, the BBS score showed significant intra-group differences in both groups (P<0.01); the between-group comparisons showed that there were significant differences in comparing the scores of cerebella and brainstem subtypes after the treatment (P<0.05).ConclusionXing Nao Kai Qiaoneedling method plus Frenkel's rehabilitation exercise can effectively improve the symptoms of poststroke lower-limb ataxia, especially for cerebella and brainstem subtypes.


Result Analysis
Print
Save
E-mail