1.Current Status and Prospects of Research on Traditional Chinese Medicine Prevention and Treatment for Gastric Precancerous Lesions
Haiyan BAI ; Tai ZHANG ; Ping WANG ; Lin LIU ; Weichao XU ; Yaxin TIAN ; Lanshuo HU ; Qian YANG ; Xudong TANG
Journal of Traditional Chinese Medicine 2026;67(4):410-415
Traditional Chinese medicine (TCM), through its multi-target and systematic regulatory effects, has demonstrated unique advantages in the treatment of gastric precancerous lesions (GPL). At present, TCM theoretical research on GPL is mainly reflected in three aspects, the integration of macroscopic syndrome differentiation, the inflammation-carcinoma transformation mechanism, as well as the systematization and scientization of theoretical inheritance from famous TCM practitioners. High-quality evidence-based research findings serve as the foundation for clinical practice guidelines on GPL, and TCM has gained international academic recognition in the field of GPL prevention and treatment. Research on TCM mechanisms has yielded a series of important outcomes in the aspects of signaling pathways, gene expression regulation, cellular epigenetics, histone modification, and intestinal microecology. It is proposed that future research on GPL should focus on four key directions, establishing multi-omics data, exploring targeted intervention strategies on key regulatory nodes, advancing the standardization process of integrated traditional Chinese and western medicine prevention and treatment technologies, and constructing stratified screening and intervention platforms. The in-depth integration of TCM microcosmic mechanism of action with its macroscopic syndrome differentiation and treatment system, coupled with interdisciplinary research, will provide valuable references for the clinical treatment and scientific research of GPL.
2.Safety evaluation of sintilimab in combination with chemotherapy for the treatment of cholangiocarcinoma
Hao ZHONG ; Hang LIN ; Yaxin LU ; Haiyan MAI
China Pharmacy 2025;36(4):482-485
OBJECTIVE To assess the safety profile of sintilimab in combination with chemotherapy for the treatment of cholangiocarcinoma. METHODS The data of patients with cholangiocarcinoma from January 1st, 2021 to December 31st, 2022 were collected and divided into control group (29 cases) and observation group (18 cases) based on different medication regimens. Patients in the control group were treated with Gemcitabine hydrochloride for injection+Cisplatin for injection or Oxaliplatin for injection, the observation group was treated with Sintilimab injection based on the control group. Patients in each group underwent blood routine, liver and kidney function, biochemical and other examinations before and after each treatment cycle to observe the occurrence of adverse drug reactions. The correlation of adverse drug reactions with drugs was evaluated with Naranjo’s scale. RESULTS The correlation between blood toxicity and drug use was deemed “probable” in both groups; however, the observation group exhibited a significantly higher score, indicating a stronger correlation. In the control group, hepatotoxic reactions were classified as “suspicious” whereas in the observation group, they were categorized as “probable”. The correlation of gastrointestinal symptoms between the two groups was considered “possible”. Systemic symptoms, skin toxicity, musculoskeletal toxicity, endocrine toxicity and renal toxicity were all classified as having a “suspicious” correlation with drug use. The total incidence of blood toxicity in the observation group was significantly higher than control group (P=0.014). There was no statistically significant difference in the total incidences of hepatotoxic, gastrointestinal symptoms, systemic symptoms, skin toxicity, musculoskeletal toxicity, endocrine toxicity, renal toxicity, or the incidence of grade 3 or higher blood toxicity, hepatotoxic between the two groups (P>0.05). For the patients experiencing adverse drug reactions, the symptoms were alleviated following drug discontinuation or symptomatic supportive treatment. No fatalities occurred during the treatment period. CONCLUSIONS Sintilimab combined with chemotherapy may significantly increase the risk of blood toxicity in patients with cholangiocarcinoma, especially thrombocytopenia, but the adverse reactions are within a controllable range, and the overall safety is good.
3.Neuroblastoma risk decreased by NSUN3 rs7653521 C>T polymorphism in Chinese children.
Meng LI ; Xinxin ZHANG ; Lei LIN ; Lei MIAO ; Haiyan WU ; Chunlei ZHOU ; Jing HE
Chinese Medical Journal 2025;138(17):2204-2206
4.Expert consensus on the prevention and treatment of enamel demineralization in orthodontic treatment.
Lunguo XIA ; Chenchen ZHOU ; Peng MEI ; Zuolin JIN ; Hong HE ; Lin WANG ; Yuxing BAI ; Lili CHEN ; Weiran LI ; Jun WANG ; Min HU ; Jinlin SONG ; Yang CAO ; Yuehua LIU ; Benxiang HOU ; Xi WEI ; Lina NIU ; Haixia LU ; Wensheng MA ; Peijun WANG ; Guirong ZHANG ; Jie GUO ; Zhihua LI ; Haiyan LU ; Liling REN ; Linyu XU ; Xiuping WU ; Yanqin LU ; Jiangtian HU ; Lin YUE ; Xu ZHANG ; Bing FANG
International Journal of Oral Science 2025;17(1):13-13
Enamel demineralization, the formation of white spot lesions, is a common issue in clinical orthodontic treatment. The appearance of white spot lesions not only affects the texture and health of dental hard tissues but also impacts the health and aesthetics of teeth after orthodontic treatment. The prevention, diagnosis, and treatment of white spot lesions that occur throughout the orthodontic treatment process involve multiple dental specialties. This expert consensus will focus on providing guiding opinions on the management and prevention of white spot lesions during orthodontic treatment, advocating for proactive prevention, early detection, timely treatment, scientific follow-up, and multidisciplinary management of white spot lesions throughout the orthodontic process, thereby maintaining the dental health of patients during orthodontic treatment.
Humans
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Consensus
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Dental Caries/etiology*
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Dental Enamel/pathology*
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Tooth Demineralization/etiology*
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Tooth Remineralization
6.Chemotherapy efficacy and plasma drug concentration changes in patient with limited-stage small cell lung cancer complicated with uremia:A case report and literature review
Lei TANG ; Peinan LIN ; Ling ZHANG ; Haiyan XU ; Fengchun ZHANG
Journal of Jilin University(Medicine Edition) 2025;51(6):1687-1694
Limited-stage small cell lung cancer(SCLC)is a highly malignant and rapidly progressing neuroendocrine tumor,while uremia is a complication of the end-stage of chronic renal failure.The patients with SCLC complicated with uremia have poor treatment tolerance,limited options for anti-tumor treatment regimens,and great difficulty in diagnosis and treatment.This study analyzed one case of a 69-year-old male patient with limited-stage SCLC complicated with uremia(with a history of regular hemodialysis,3 times per week),to discuss his first-line treatment regimen,efficacy,and the impact of hemodialysis on the plasma concentrations of the anti-tumor drugs,and reviewed the relevant literature to provide a reference for the treatment of similar patients.The patient was admitted to the hospital due to"cough and hemoptysis for half a month"and was diagnosed with limited-stage SCLC stage ⅢA(T2aN2M0)by computed tomography(CT)and lung puncture biopsy.After discussion by the multi-disciplinary treatment(MDT)team,the patient received 6 cycles of Etoposide(VP-16)+carboplatin chemotherapy combined with adebrelimab immunotherapy,followed by sequential adebrelimab maintenance therapy.The efficacy was evaluated as partial response(PR)and the response is ongoing.During the treatment,level 4 hemoglobin decrease,level 3 neutropenia,and level 2 leukopenia occurred,which were alleviated after symptomatic treatment.The blood concentration monitoring results showed that the plasma concentrations of etoposide and carboplatin increased rapidly during drug infusion,and gradually decreased after the end of infusion.Hemodialysis could rapidly reduce the plasma concentration of carboplatin,but had no significant effect on the plasma concentration of etoposide.Therefore,the immunotherapy combined with reduced-dose chemotherapy regimen is safe and effective for this type of patient.Plasma drug concentration monitoring can be used to observe drug metabolism,but the optimal monitoring time points and clinical value need further study and validation.
7.Analysis of the quality of life and continuous nursing needs of patients with type 2 diabetes mellitus
Yu CHENG ; Hongxing YANG ; Haiyan YI ; Lin FANG ; Yue ZHANG ; Huina GAO ; Liu LUO
Chongqing Medicine 2025;54(8):1904-1911,1917
Objective To investigate the quality of life status in patients with type 2 diabetes mellitus and its influencing factors,understand their demands for continuous nursing services,analyze the correlation,and provide a reference for formulating and implementing continuous nursing plans for diabetes in the later stage.Methods From May to December 2024,a cross-sectional survey was conducted among 294 patients with type 2 diabetes mellitus in this hospital by using the Self-Rating Anxiety Scale(SAS),the Diabetes Pa-tient-Specific Quality of Life Scale(DSQL),and the Questionnaire on the Need for Continuous Care.Results The SAS score of patients with type 2 diabetes was 45.76±7.45,DSQL score was 54.68±10.99,and the score of continuous care needs was 32.98±5.79.The quality of life of patients with type 2 diabetes mellitus is mainly influenced by factors such as age,family type,educational level,average monthly family in-come,duration of diabetes,blood glucose control,dietary compliance,intensity of physical exercise,and diabet-ic complications.The quality of life of patients with type 2 diabetes mellitus was positively correlated with need for continuous care(P<0.05).Conclusion The quality of life of patients with type 2 diabetes mellitus is influenced by multiple factors and is related to the need for continuous care.Professional continuous care plans can be formulated and implemented based on the needs of patients with type 2 diabetes mellitus.
8.Exploration on the anti-inflammatory effect of Duhuo Jisheng Decoction on rheumatoid arthritis rats based on the balance of M1/M2 macrophages
Chaoyu HAN ; Chunsheng LIN ; Haiyan ZHAO ; Hongting ZHANG
International Journal of Traditional Chinese Medicine 2025;47(6):790-797
Objective:To investigate the anti-inflammatory effects of Duhuo Jisheng Decoction on type Ⅱ collagen emulsion induced arthritis (CIA) model rats from the perspective of M1/M2 macrophage balance mediated development of rheumatoid arthritis.Methods:SD rats were divided into a normal group of 8 and a model group of 32. The CIA model was established using collagen antibody induction method for modeling. The successfully modeled rats were randomly divided into model group, methotrexate group, and Duhuo Jisheng Decoction medium- and high-dosage groups using a random number table method, with 8 rats in each group. Duhuo Jisheng Decoction medium- and high-dosage groups were orally administered with Duhuo Jisheng Decoction at dosages of 13.5 and 27.0 g/kg, once a day; methotrexate group received oral administration of 2.0 mg/kg methotrexate twice a week; normal group and model group were given equal volumes of physiological saline by gavage once a day for 28 consecutive days. The general condition of each group of rats was observed, the degree of swelling in the right knee joint was measured, and the arthritis index was scored; HE was used to observe pathological changes in synovial tissue; immunofluorescence was used to detect the expressions of markers CD86 and CD206 in synovial macrophages; Real time PCR was used to detect the mRNA levels of IL-6, TNF-α, IL-10, and TGF-β in synovial tissue.Results:Duhuo Jisheng Decoction could significantly improve the mental state of the rats and reduced the swelling of the knee joints and the arthritis index ( P<0.01). Compared with the model group, the cartilage structure in the knees of rats in the Duhuo Jisheng Decoction group was more intact and clearer. The expression level of the M1 macrophage marker CD86 significantly decreased, and the expression level of the M2 macrophage marker CD206 significantly increased; the mRNA expressions of IL-6 and TNF-α in the knee joint synovial tissue were significantly reduced ( P<0.05), while IL-10 and TGF-β levels significantly increased ( P<0.05). Conclusion:Duhuo Jisheng Decoction may promote macrophage polarization towards M2 type, thereby achieving M1/M2 macrophage balance, alleviating inflammatory response in rheumatoid arthritis rats, and exerting therapeutic effects on rheumatoid arthritis.
9.Factors affecting malnutrition among elderly patients with type 2diabetes mellitus
LIN Fang ; LIU Suzhen ; JIANG Haiyan
Journal of Preventive Medicine 2024;36(1):61-64, 69
Objective:
To investigate the factors affecting the development of malnutrition among the elderly patients with type 2 diabetes mellitus (T2DM), so as to provide insights into the prevention of malnutrition among the elderly patients with T2DM.
Methods:
Elderly T2DM patients at ages of 60 years and older admitted to Hangzhou First People's Hospital affiliated to Zhejiang University School of Medicine from June 2022 to June 2023 were recruited. Patients' demographics, number of medicines administered and comorbidities were collected using questionnaire surveys, and glycosylated hemoglobin (HbA1c), serum albumin (ALB) and hemoglobin levels were collected from medical records. The nutrition status was assessed with the new version of the Mini Nutritional Assessment Short Form (MNA-SF). Factors affecting the development of malnutrition were among the elderly T2DM patients identified using a multivariable logistic regression model.
Results:
A total of 382 elderly T2DM patients were enrolled, including 226 men (59.16%) and 156 women (40.84%) and with a mean age of (70.06±8.41) years. The prevalence of malnutrition was 22.25% among participants. Multivariable logistic regression analysis identified age (70 to 79 years, OR=1.261, 95%CI: 1.007-1.158; 80 years and older, OR=3.285, 95%CI: 1.618-6.662), three and more types of comorbidities (OR=2.790, 95%CI: 1.254-5.191), use of multiple medicines (OR=3.501, 95%CI: 1.841-6.658), sleep disorders (OR=1.613, 95%CI: 1.120-2.322), regular exercises (OR=0.280, 95%CI: 0.115-0.614), serum ALB of 35 g/L and greater (OR=0.272, 95%CI: 0.102-0.560) and HbA1c of 7% and higher (OR=2.914, 95%CI: 1.445-5.881) as factors affecting the development of malnutrition among elderly patients with T2DM.
Conclusions
The risk of malnutrition is associated with age, types of comorbidities, use of multiple medicines, sleep disorders, regular exercise, HbA1c and ALB among the elderly patients with T2DM. Periodical nutrition screening and intensified health education are recommended for T2DM patients.
10.Application of quality monitoring indicators of blood testing in blood banks of Shandong province
Xuemei LI ; Weiwei ZHAI ; Zhongsi YANG ; Shuhong ZHAO ; Yuqing WU ; Qun LIU ; Zhe SONG ; Zhiquan RONG ; Shuli SUN ; Xiaojuan FAN ; Wei ZHANG ; Jinyu HAN ; Lin ZHU ; Xianwu AN ; Hui ZHANG ; Junxia REN ; Xuejing LI ; Chenxi YANG ; Bo ZHOU ; Haiyan HUANG ; Guangcai LIU ; Ping CHEN ; Hui YE ; Mingming QIAO ; Hua SHEN ; Dunzhu GONGJUE ; Yunlong ZHUANG
Chinese Journal of Blood Transfusion 2024;37(3):258-266
【Objective】 To objectively evaluate the quality control level of blood testing process in blood banks through quantitative monitoring and trend analysis, and to promote the homogenization level and standardized management of blood testing laboratories in blood banks. 【Methods】 A quality monitoring indicator system covering the whole process of blood collection and supply, including blood donation service, blood component preparation, blood testing, blood supply and quality control was established. The questionnaire Quality Monitoring Indicators for Blood Collection and Supply Process with clear definition of indicators and calculation formulas was distributed to 17 blood banks in Shandong province. Quality monitoring indicators of each blood bank from January to December 2022 were collected, and 31 indicators in terms of blood testing were analyzed using SPSS25.0 software. 【Results】 The proportion of unqualified serological tests in 17 blood bank laboratories was 55.84% for ALT, 13.63% for HBsAg, 5.08% for anti HCV, 5.62% for anti HIV, 18.18% for anti TP, and 1.65% for other factors (mainly sample quality). The detection unqualified rate and median were (1.23±0.57)% and 1.11%, respectively. The ALT unqualified rate and median were (0.74±0.53)% and 0.60%, respectively. The detection unqualified rate was positively correlated with ALT unqualified rate (r=0.974, P<0.05). The unqualified rate of HBsAg, anti HCV, anti HIV and anti TP was (0.15±0.09)%, (0.05±0.04)%, (0.06±0.03)% and (0.20±0.05)% respectively. The average unqualified rate, average hemolysis rate, average insufficient volume rate and the abnormal hematocrit rate of samples in 17 blood bank laboratories was 0.21‰, 0.08‰, 0.01‰ and 0.02‰ respectively. There were differences in the retest concordance rates of four HBsAg, anti HCV and anti HIV reagents, and three anti TP reagents among 17 blood bank laboratories (P<0.05). The usage rate of ELISA reagents was (114.56±3.30)%, the outage rate of ELISA was (10.23±7.05) ‰, and the out of range rate of ELISA was (0.90±1.17) ‰. There was no correlation between the out of range rate, outrage rate and usage rate (all P>0.05), while the outrage rate was positively correlated with the usage rate (r=0.592, P<0.05). A total of 443 HBV DNA positive samples were detected in all blood banks, with an unqualified rate of 3.78/10 000; 15 HCV RNA positive samples were detected, with an unqualified rate of 0.13/10 000; 5 HIV RNA positive samples were detected, with an unqualified rate of 0.04/10 000. The unqualified rate of NAT was (0.72±0.04)‰, the single NAT reaction rate [(0.39±0.02)‰] was positively correlated with the single HBV DNA reaction rate [ (0.36±0.02) ‰] (r=0.886, P<0.05). There was a difference in the discriminated reactive rate by individual NAT among three blood bank laboratories (C, F, H) (P<0.05). The median resolution rate of 17 blood station laboratories by minipool test was 36.36%, the median rate of invalid batch of NAT was 0.67%, and the median rate of invalid result of NAT was 0.07‰. The consistency rate of ELISA dual reagent detection results was (99.63±0.24)%, and the median length of equipment failure was 14 days. The error rate of blood type testing in blood collection department was 0.14‰. 【Conclusion】 The quality monitoring indicator system for blood testing process in Shandong can monitor potential risks before, during and after the experiment, and has good applicability, feasibility, and effectiveness, and can facilitate the continuous improvement of laboratory quality control level. The application of blood testing quality monitoring indicators will promote the homogenization and standardization of blood quality management in Shandong, and lay the foundation for future comprehensive evaluations of blood banks.


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