Coronary heart disease(CHD) has become a major public health problem in the world, while the unstable angina (UA) is one of an important type. Hypofunction of yang qi in chest and cardiac blood stasis has been considered as the basic pathogenesis of UA.According to the deficiency of yang and blood stasis run through the process of CHD, fu yang and activating blood circulation could be main treatment. Wenxin decoction which has the function of fu yang and activating blood circulation, not only can effectively improve the symptoms of angina pectoris, the ischemic ECG, but also can significantly improve blood rheology, blood lipids and so on. So deepening the theory of ″fu yang and activating blood circulation″ and the application of ″Wenxin decoction″ in the treatment of UA would have an important clinical value for improving the therapeutic efficacy of CHD.

Objective To explore the potential correlation between fluoride levels of urine and influencing factors in water-high-fluoride areas.Methods In 2010,based on plain area,mountainous area and mixed area (altitudes were 898,2 200,1 460 m,respectively),3 villages of water-high-fluoride areas were selected by purpose sampling;pupils' family members were selected as survey population by cluster sampling.Questionnaire was conducted to collect general information;fluoride contents in urine and drinking water were measured using ionselective electrode.A linear multiple regression was used to examine which factors affected urinary fluoride.Results Totally there were 968 people distributed in plain area (444),mixed area (368) and mountainous area (156),medians of urinary fluoride level were 0.71,1.59 and 1.67 mg/L,respectively,the difference was significant (F =203.90,P ＜0.01);medians of water fluoride level in the three different habitats were 0.50,1.00 and 3.50 mg/L,respectively,the difference was significant (F =331.98,P ＜ 0.01).Age,gender,fluoride contents in drinking waters and habitat explained 33.1％ of urinary fluoride variation.Male had higher urine fluoride than female,older age and higher level fluoride in drinking water contributed to higher fluoride level in urine,higher altitude contributed to higher urinary fluoride.Conclusion Once fluoride content in urine is used to estimate fluoride exposure level among people in high fluoride area,gender and age must be taken in consideration.

Objective To investigate and observe the expression of Peroxiredoxin Ⅵ in ischemia cortex of rats and the intervention effect of Xingnao Kaiqiao Acupuncture(XKA) therapy.Methods Through western blotting,we detected the expression of Peroxiredoxin Ⅵ in xingnao kaiqiao group,comparison group,model group and sham operation group in middle cerebral artery occlusion(MCAO)model of rats.Results At 6h,the expression of Peroxiredoxin Ⅵ in xingnao kaiqiao group,comparison group and sham operation group was increased than that in moddle group,of which Xingnao Kaiqiao group increased obviously(P

OBJECTIVETo observe serum contents of granulocyte-macrophage colony-stimulating factor (GM-CSF) and granulocyte colony-stimulating factor (G-CSF) in mice with marrow inhibition before and after acupuncture and moxibustion treatment, so as to discuss the molecular biological mechanisms of acupuncture and moxibustion on improving marrow inhibition and increasing white cells after chemotherapy.

METHODSEighty clean-grade male Kunming mice were selected and randomly divided into a normal group, a model group, an acupuncture group and a moxibustion group according to the weight, 20 cases in each one. Mice in the model group, acupuncture group and moxibustion group were injected with cyclophosphamide (CTX) to establish mice models of marrow inhibition, while mice in the normal group received intraperitoneal injection of 0.9% NaCl. Four hours after model establishment, mice in the acupuncture group and moxibustion group were treated with acupuncture or moxibustion at "Dazhui" (GV 14), "Geshu" (BL 17), "Shenshu" (BL 23) and "Zusanli" (ST 36), respectively. Mice in the normal group and model group were immobilized without any treatment. All the treatment was given once a day for consecutive 5 days. Mice blood samples were collected from caudal vein. With manual examination, the white blood cells in peripheral blood were measured on each day from model establishment to end of treatment. Enzyme linked immunosorbent assay (ELISA) method was used to measure the serum contents of GM-CSF and G-CSF 3 days and 5 days after treatment.

RESULTSCompared with the normal group, the white cells in the model group were all reduced at each time point (all P<0.05), and the serum contents of GM-CSF and G-CSF were significantly reduced (all P<0.05). Three days after treatment, compared with the model group, the white cells in the acupuncture group and moxibustion group were increased, and the difference in acupuncture group was significant (P<0.05); the serum contents of GM-CSF and G-CSF were significantly lifted (P<0.05). Four days after treatment, compared with the model group, the white cells in the acupuncture group and moxibustion group were increased (both P<0.05). Five days after treatment, compared with the model group, the white cells in the acupuncture group and moxibustion group were increased and close to the normal level; the serum contents of GM-CSF and G-CSF were significantly lifted (all P<0.05).

CONCLUSIONThrough increasing serum contents of GM-CSF and G-CSF in CTX mice, acupuncture and moxibustion could prompt maturation and proliferation of myeloid hematopoietic cells, which is benefit to the reconstruction of hematopoietic function and relieve the marrow inhibition caused by CTX, and thus lift peripheral white blood cells.

Acupuncture Therapy ; Animals ; Bone Marrow ; drug effects ; Cyclophosphamide ; adverse effects ; Granulocyte Colony-Stimulating Factor ; blood ; Granulocyte-Macrophage Colony-Stimulating Factor ; blood ; Male ; Mice ; Moxibustion

OBJECTIVETo investigate the effect of Qingre Huoxue decoction, (QRHX) on radiographic progression in patients with rheumatoid arthritis (RA) with X-ray imaging.

METHODSFrom July 2007 to March 2009, 86 patients with active RA who were diagnosed as damp-heat and blood stasis syndrome were randomly divided into QRHX group and QRHX plus methotrexate (MTX) group, 43 cases in each group. Patients in the QRHX group were treated with QRHX decoction [composed of Huangbai, Chishao, Bixie, Danshen, Ezhu, Qingfengteng, raw Huangqi, Jinyinhua, Tufuling, Wugong, Fengfang, raw Yiyiren, which was cooked with water as 400 ml liquid); while patients in the other group were treated with QRHX decoction plus MTX. After one-year observation, 21 patients in each group (42 in total) were evaluated,with 19 females in QRHX group, average age of (43.0 +/- 11.3) years, and the course of the disease was 2 (1,3) years; and 18 females in QRHX+MTX group, average age of (44.5 +/- 14.0) years, and the course of the disease was 3 (1.7, 5) years. Radiographs of hands were obtained at baseline and 12 months after treatment. Images were evaluated by investigators blinded to chronology and clinical data, and assessed according to Sharp/van der Heijde methods.

RESULTSHigh intrareader agreements were reached (mean intraobserver intraclass coefficients: 0.95). No significant change in any imaging parameters of joint destruction was observed at 12 months after treatment in both groups; and there were no statistical differences between the two groups (P > 0.05). The severity of progress in two groups was also similar (P = 0.46), 7 patients without radiographic progress in QRHX group and 8 patients in QRHX+MTX group,3 patients with obvious radiographic progress in QRHX group and 1 patient in QRHX+MTX group.

CONCLUSIONRadiographic progress of RA patients in two groups is similar, indicating QRHX decoction has a potential role in preventing bone destruction.

Adult ; Arthritis, Rheumatoid ; diagnostic imaging ; drug therapy ; Female ; Humans ; Male ; Medicine, Chinese Traditional ; Methotrexate ; therapeutic use ; Middle Aged ; Radiography

Determination of treatment based in pathogenesis obtained through differentiation of symptoms and signs is the characteristic of traditional Chinese medicines' treatment on chronic hepatitis B. There are important effects and special superiorities for traditional Chinese medicines on resisting hepatic fibrosis, improving liver function, protecting liver cells and relieveing the symptoms. The therapeutic effects about the only traditional Chinese medicine and traditional Chinese medicine added western medicine compared with the only western medicine was reviewed in order to explain the traditional Chinese medicine' s therapeutic superiorities.
Antiviral Agents ; therapeutic use ; Diagnosis, Differential ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Hepatitis B, Chronic ; diagnosis ; drug therapy ; Humans ; Lamivudine ; therapeutic use ; Medicine, Chinese Traditional ; Phytotherapy

Objective To evaluate the risk of recurrence or metastasis of breast cancer by LNG-IUS via meta-analysis. Methods We searched literature in the PubMed, Web of Science, Cochrane, EMBASE, CBM, CNKI, VIP, and WanFang database.The retrieval period was from January 2014 to October 2021.Data extraction and quality evaluation were conducted for the included randomized controlled study (RCT) to analyze whether LNG-IUS can increase the risk of recurrence or metastasis of breast cancer. Results A total of 1309 Chinese and English studies were retrieved; 5 RCTs were included in this study, and 446 patients were enrolled.The combined total effect value in the fixed-effect model with RD (95%CI)0.03(-0.03-0.08), Z=1.05, P=0.29) indicated that the LNG-IUS+tamoxifen group did not increase the risk of recurrence or metastasis of breast cancer compared with the tamoxifen group.The funnel diagram was basically symmetrical, suggesting that the publication bias was small. Conclusion Wearing the LNG-IUS does not increase the risk of relapse or metastasis of breast cancer significantly, and it provides certain safety for patients with breast cancer.

Objective:To discuss dominant symptoms and compatibility rules of Dazhui(GV14) based on data mining.Methods:Literature related to Dazhui (GV14) was retrieved from CNKI, Wangfang, VIP, China Biomedical Literature Database (CBM) and Pubmed databases from January 1, 2012 to August 15, 2022, and the main symptoms of Dazhi (GV14) and the compatibility of acupoints were summarized. Gephi 0.9.5 software was used for complex network analysis to compare the treatment for dominant symptoms with single acupoint of Dazhi (GV14) and the compatibility of the acupoint. SPSS Modeler 18.0 software was used to analyze the association rules of acupoint combination based on Apriori algorithm. The clustering analysis of high frequency acupoints was carried out by SPSS Statistics 26.0 software.Results:A total of 722 articles were included, involving 732 prescriptions. The dominant symptoms of single acupoint were cervical spondylosis, acne, and cold; the treatment for dominant symptoms with compatibility included 14 types, such as cervical spondylosis, allergic rhinitis, ischemic stroke sequelae. The meridian compatibility was dominated by bladder meridian, and the frequency of yang meridians was higher than yin meridians. The compatibility of specific acupoints such as Xiahe acupoint, Beishu acupoint and Bahui acupoint were the main acupoints, and the high frequency acupoints were 33 acupoints such as Feishu (BL13), Baihui (GV20), Fengchi (GB20) and Zusanli (ST36), obtaining 4 series and 8 types of compatible combinations of Dazhui (GV14).Conclusions:Dazhui (GV14) is widely used in the treatment of internal diseases, such as respiratory diseases, nervous system diseases and vertebral artery type of cervical spondylosis. It tends to be flexibly used with multiple compatibility and clustering combination of specific acupoints.

Adult ; Aged ; COVID-19/therapy* ; China/epidemiology* ; Critical Care ; Female ; Humans ; Male ; Middle Aged ; SARS-CoV-2

OBJECTIVE: To explore the epidemiologic characteristics of acupuncturists who are sensitive to stimulation of moxa smoke, which could provide further direction for safety protection of exerting moxibustion and to further verify the feasibility of internet survey. METHODS: A self-made questionnaire regarding body response to moxa smoke was established, which was used to conduct a face-to-face survey among acupuncturists who had performed long-term moxibustion. The Logistic regression model was used to analyze the factors affecting the stimulation response of acupuncturists and the epidemiological characteristics of acupuncturists was obtained. RESULTS: A total of 733 valid data was obtained. The multivariate Logistic regression analysis showed that the history of chronic respiratory disease was the main risk factor of stimulus response including cough, phlegm in the throat, asthma, dyspnea, shortness of breath and nasal dryness after exposure to moxa smoke (<0.05, <0.01). The risk of stimulus response such as cough, tearing and nasal dryness was higher in women than in men (<0.05, <0.01). The risk of dry eyes and eyes pain in smokers was higher than those in non-smokers (<0.05). The risk of shortness of breath in those who were exposed to second-hand smoke was higher than those who were not exposed to second-hand smoke (<0.05). The analysis of index trend line showed that the results of internet survey were similar to those of face-to-face survey. CONCLUSION The stimulus response of acupuncturist after long-term exposure to moxa smoke is related to the history of chronic respiratory disease, being female, smoking or exposure of second-hand smoke, therefore more attention should be paid to those populations. In addition, the internet survey can be used for the epidemiological investigation of safety of moxa smoke.
Cough ; Female ; Humans ; Male ; Moxibustion ; Mucus ; Smoke ; Surveys and Questionnaires