Objective To study the characteristics of lipid level classification and phenotyping of Beijing professional populations. Method 4 033 cases (M/F=2 835/1 198, aged 40～91) were enrolled in the study. Lipid levels were classified according to the "Recommended guidelines for prevention and treatment of dyslipidemia" of China (1997) and NCEP ATPⅢ(2001) of US. Results High prevalence of lipid abnormality was found in Beijing populations, only 1/3 cases had desirable cholesterol (TC) and triglyceride (TG) level in the groups with age above 50, and more than half of the subjects had high TC levels at this age, the occurrence of high TG was much less than high TC. Hyperlipoproteinemia typeⅡa was 2～3 times more than type Ⅳ.Decreased high density lipoprotein cholesterol (HDL-C) was found in 20% male subjects, but only 5% in females. The prevalence of high level HDL-C was found in 25%～39% of female groups, and 10%～14% in male groups. High HDL-C was usually associated in cases with high TC, but low HDL-C was usually seen in high TG cases.Conclusion The results showed that the prevalence of lipid abnormality was as high as 2/3 of the studied subjects above age 50, it means that the cardiovascular disease risk is high in this population, Lipid modification may be beneficial to primary prevention of coronary artery disease.

Objective To investigate the effect of heart rate variability (HRV) biofeedback training on patients with three types of insom-nia disorder. Methods From June, 2016 to March, 2017, 17 patients in simple insomnia group, 19 patients in insomnia with anxiety group, and 19 patients in insomnia with depression group were included. All the patients received HRV biofeedback training and same medication (zolpidem tartrate, 10 mg every night). They were assessed with Pittsburgh Sleep Quality Index (PSQI), Symptom Checklist 90 (SCL-90), Hamilton Anxiety Scale (HAMA) and Hamilton Depression Scale (HAMD), and HRV parameters were tracked before and after training. Re-sults After training, the scores of PSQI, SCL-90, HAMA , HAMD and the ratio of low frequency (LF) and high frequency (HF) (LF/HF) de-creased in all groups (t>1.446, P<0.05). There was significant difference in PSQI among three groups (F=3.537, P=0.038). The D-values of the PSQI score and LF/HF before and after training were more in the insomnia with anxiety group and the insomnia with depression group than in the simple insomnia group (P<0.05), however, no significant difference was observed between the insomnia with anxiety group and the insomnia with depression group (P>0.05). Conclusion HRV biofeedback training could improve the symptoms of patients with three types of insomnia disorder, especially for those with anxiety or depression.

Traditional Chinese ancient prescriptions have been used for treatment of liver cancer for a long history and the scientific and rational compatibility is a great wealth for modern research and development (R&D) of new drugs. The research and development of new drugs are often accompanied with a large investment, a long cycle and a high risk, especially for the anti-tumor drugs R&D which are facing more risks and lower successful rate. In this research, the regularity of compatibility of drugs was analyzed from 124 anti-hepatoma ancient prescriptions by computer program. The results can offer help to the R&D of anti-hepatoma new drugs and reduce the risk of drug screening. In addition, we surveyed 22 companies in this field from six provinces such as Beijing, Shanghai, Tianjin and so on and obtained 240 risk assessment questionaires. Then we used qualitative analysis method to interpret the greatest impacts for the risks in the process of R&D, production and sales of anti-hepatoma new drugs. The study provides a basis for anti-liver cancer drugs R&D researchers, who can take effective measures to reduce the R&D risks and improve successful rate.
Carcinoma, Hepatocellular ; drug therapy ; history ; China ; Drug Discovery ; history ; Drug Incompatibility ; Drug Prescriptions ; history ; Drugs, Chinese Herbal ; history ; therapeutic use ; History, Ancient ; Humans ; Liver Neoplasms ; drug therapy ; history ; Research ; history

Risk monitoring of new Chinese patent anti-hepatoma drugs is tracking recognized risks and residual risks, identifying emerging risk and ensure the implementation of the plan, estimating the process of reducing effectiveness. The paper is mainly through understanding the status of Chinese patent anti-hepatoma drugs, the content, characteristic and analysis method of dynamic risk monitoring, and then select the risk control indicators, collect risk information. Finally, puts forward the thought of anti-hepatoma drugs listed evaluation in our country, and try to establish the model of dynamic risk management of anti-hepatoma drugs.
Antineoplastic Agents, Phytogenic ; adverse effects ; economics ; therapeutic use ; Carcinoma, Hepatocellular ; drug therapy ; Drug Discovery ; economics ; legislation & jurisprudence ; organization & administration ; Drug and Narcotic Control ; economics ; legislation & jurisprudence ; organization & administration ; Drugs, Chinese Herbal ; adverse effects ; economics ; therapeutic use ; Humans ; Liver Neoplasms ; drug therapy ; Product Surveillance, Postmarketing

Objective To evaluate the molecular mechanism of 11 beta-hydroxysteroid dehydrogenase type 1 (11 β-HSD1)in tumor necrosis factor-α (TNF-α) induced insulin resistance.Methods The optimal concentration and incubation time of TNF-α for treating HepG2 cells were selected.Real-time polymerase chain reaction(PCR)and Western blot analysis were used to explore the effect of TNFα on the mRNA and protein expression levels of 11β-HSD1,glucocorticoid receptor (GR),phosphoenolpyruvate carboxylase(PEPCK)and glucose 6-phosphatase(G6Pase).Glucose(GO) Assay Kit was used to determine the level of gluconeogenesis.Liver/Muscle glycogen assay kit,PAS/Glycogen Stain kit were used to detect glycogen synthesis.The expression of AKT/GSK pathway was analyzed by Western blot analysis.In addition,HepG2 cells were pre-treated with BVT2733,a specific inhibitor of 11β-HSD1,before exposure to TNFα The expression of AKT/GSK pathway,the level of gluconeogenesis and glycogen synthesis were analyzed.Results The expression of 11β-HSD1 was increased along with the increasing concentration of TNF-α,showing a dose-dependent effect.When HepG2 cells treated with the optimal dose of TNF-α 10 μg/L for 24 hours,the levels of GR,gluconeogenesis and gluconeogenesis-related genes PEPCK and G6Pase were increased,while conversely,the levels of phosphorylation of AKT and GSK,and glycogen synthesis were decreased.However,all the above effects induced by TNF-α in HepG2 cells were greatly reversed by BVT2733 pre treatment.Conclusions 11 β-HSD1 participates in TNF-α-induced insulin resistance in HepG2 cells,and BVT2733 could significantly improve insulin sensitivity.

Objective To evaluate the value of ultrasound elastography score and strain ratio index in the differential diagnosis of thyroid solid nodules. Methods Eighty-six thyroid solid nodules of 69 patients were divided into 2 groups based on their pathologic results: benign nodules group and malignant nodules group.Compared with pathological results, each thyroid solid nodules' elastographic scores and strain ratio index were respectively analyzed. The sensitivity, specificity and accuracy of elasticity score and strain ratio index were calctlated.The receiver operator characteristic (ROC) curves were drawn according to the results, to choose the best cut-off value.Results There were 67 nodules in benign nodules group and 19 nodules in malignant nodules group. The diameter of benign nodules was (2.05 ± 0.21)cm, malignant nodules was (1.62 ± 0.12)cm. There were no significant differences in the elasticity score and strain ratio index between benign and malignant nodules(t= - 1.736, P ＞ 0.05). Malignant lesions had a higher score and strain ratio index(median 3, 3.97, respectively) than benign ones(median 2, 1.66,respectively, Z = - 5.290, - 5.450, all P ＜ 0.05). If the cut-off value of the elastographic scores was equal or more than 3, the sensitivity, specificity and accuracy were 84.2%(16/19) ,86.6%(58/67) and 86.0%(74/86), respectively,with an area under ROC curve of 0.854. If the cut-off value of the strain ratio index was equal or more than 2.50,the sensitivity, specificity and accuracy were 89.4%(17/19),86.6%(58/67) and 87.2%(75/86), respectively, with an area under ROC curve of 0.911. Conclusion Elasticity score and strain ratio index are helpful in differentiating benign and malignant lesions of thyroid with high clinical value.

No abstract available.
Amyotrophic Lateral Sclerosis* ; Charcot-Marie-Tooth Disease* ; China* ; Pedigree*

OBJECTIVETo explore therapeutic effect and action mechanism of regulating spleen-stomach needling on diabetic nephropathy (DN).

METHODSUsing multi-centric, randomized, controlled and blind principles, 144 cases of DN were divided into an observation group and a control group according to random digital tab, 72 cases in each one. Based on regular treatment of diabetes, the regulating spleen-stomach needling was applied at Zhongwan (CV 12), Quchi (LI 11), Hegu (LI 4) and Xuehai (SP 10), etc. in the observation group while Shenshu (BL 23), Taixi (KI 3), Sanyinjiao (SP 6), Yanglingquan (GB 34), etc. were selected in the control group by reference of Acupuncture and moxibustion. The treatment was given twice a day, six days as a treatment session with interval of one day between sessions. Totally six weeks were required. Changes of clinical symptoms and signs, fast blood glucose (FBG), urinary albumin excretion rate (UAER), beta2-microglobulin (beta2-MG), monocyte chemotactic protein-1 (MCP-1), lymphocyte membrane cholesterol, propanediol (MDA), PCO, 8-hydroxydeoxy guanosine (8-OHdG), superoxide dismutase (SOD), CD3+, CD4+, CD8+, and CD4+/CD8+ were observed before and after treatment in two groups.

RESULTSAs for improving clinical symptoms and signs, total effective rate was 84.29% (59/70) in the observation group and 55.56% (40/72) in the control group, which had statistical difference between two groups (P<0.01). As for regulating glycometabolism [(6.25 +/- 0.32) mmol/L vs (8.09 +/- 0.63) mmol/L], reducing UAER [(154.43 +/- 55.14) mg/24h vs (268.91 +/- 77.65) mg/24h], restraining over-expression of MCP-1 [(137.59 +/- 36.15) pg/mL vs (166.89 +/- 42.82) pg/mL], regulating level of oxidative stress, prohibiting oxidation of protein and adjusting quantity and activity of T lymphocyte subgroup, the observation group was superior to the control group (P< 0.05, P<0.01).

CONCLUSIONThe regulating spleen-stomach needling is an effective method for treatment of DN, which cold improve glycometabolism disturbance-induced progressive kidney injury, recover glomerular filtration, reduce urinary albumin excretion rate, restrain overexpression of MCP-1, adjust level of oxidative stress, prohibit oxidation of protein, increase protectiveness of membrane, adjust quantity and activity abnormity of T lymphocyte subgroup, leading to repairing lymphocyte damage and improving immune expression to delay kidney damage.

Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Diabetic Nephropathies ; immunology ; physiopathology ; therapy ; Female ; Humans ; Male ; Middle Aged ; Spleen ; physiopathology ; Stomach ; physiopathology

Adolescent ; Angiofibroma ; surgery ; Endoscopy ; Humans ; Male ; Nasopharyngeal Neoplasms ; surgery ; Nose ; surgery ; Otorhinolaryngologic Surgical Procedures ; methods

To evaluate the cohort study in Chinese medicine research, especially in acupuncture study field. This paper introduced the concepts, methods and applications of cohort study; furthermore, it introduced the applications and progress of cohort study in clinical Chinese medicine research at present. In China, cohort study has been mainly used in Chinese medicine research focusing on tumors, any researches using cohort study in acupuncture were not retrieved. Contrarily, the cohort study has been used earlier and advocated to apply in abroad acupuncture research. As one of methods in classic epidemiological observational studies, cohort study is fit to evaluate clinical researches of Chinese medicine and acu-moxibustion, so it is worthy of being promoted in applications.
Acupuncture Therapy ; China ; Clinical Trials as Topic ; Cohort Studies ; Humans ; Medicine, Chinese Traditional ; Research Design