To analyze the compatibility regularity of compound traditional Chinese medicine (TCM) patents for treating dyslipidemia, and provide basis for the clinical development and research of new TCM for treating dyslipidemia. Totally 243 compound traditional Chinese medicine patents for treating dyslipidemia were collected from the national patent database from September 1985 to March 2014 and analyzed by using drug frequency, association rules, complex network and entropy method of Traditional Chinese Medicine Inheritance System (V1.1). The commonest single medicine in the treatment of dyslipidemia is Crataegi Fructus 109 (44.86%). The commonest pair medicine is Crataegi Fructus-Salviae Miltiorrhizae Radix et Rhizoma 53 (21.81%). The commonest corner drug is Crataegi Fructus-Cassiae Semen-Polygoni Multiflori Radix 25 (10.29%). The common prescriptions on basis of association rules are Prunellae Spica-->Salviae Miltiorrhizae Radix et Rhizoma (0.833), Rhei Radix et Rhizoma, Alismatis Rhizoma-->Polygoni Multiflori Radix (1.00), Salviae Miltiorrhizae Radix et Rhizoma, Cassiae Semen, Alismatis Rhizoma-->Polygoni Multiflori Radix (0.929). The core drugs based on complex networks are Salviae Miltiorrhizae Radix et Rhizoma and Crataegi Fructus. The new prescriptions extracted by entropy method are Atractylodis Macrocephalae Rhizoma-Glycyrrhizae Radix et Rhizoma-Platycladi Semen-Stephaniae Tetrandrae Radix; Citri Reticulatae Pericarpium-Poria-Coicis Semen-Pinelliae Rhizoma. This study shows the regularity in the compatibility of compound TCM patents treating dyslipidemia, suggesting that future studies on new traditional Chinese medicines treating dyslipidemia should focus on the following six aspects: (1) Single medicine should be preferred: e. g. Crataegi Fructus; (2) Pair medicines should be preferred: e. g. Crataegi Fructus-Salviae Miltiorrhizae Radix et Rhizoma; (3) Corner drugs should be preferred: e. g. Crataegi Fructus, Cassiae Semen, Polygoni Multiflori Radix; (4) The compatibility among drugs shall be given attention, and highly correlated drugs should be preferred: e. g. Prunellae Spica, Salviae Miltiorrhizae Radix et Rhizoma; Rhei Radix et Rhizoma, Alismatis Rhizoma, Polygoni Multiflori Radix; Salviae Miltiorrhizae Radix et Rhizoma, Cassiae Semen, Alismatis Rhizoma, Polygoni Multiflori Radix; (5) Core drugs should be dominant and compatible, e. g. in the digestion catharsis method, the core drugs is Crataegi Fructus and compatible with Salviae Miltiorrhizae Radix et Rhizoma; (6) Application of new prescriptions: Atractylodis Macrocephalae Rhizoma, Glycyrrhizae Radix et Rhizoma, Platycladi Semen, Stephaniae Tetrandrae Radix; Citri Reticulatae Pericarpium, Poria, Coicis Semen, Pinelliae Rhizoma.
Dyslipidemias ; drug therapy ; Entropy ; Humans ; Medicine, Chinese Traditional ; Patents as Topic

Objectives To clarify the differential diagnostic value for iron deficiency anemia (IDA)and anemia of chronic disease(ACD)with analysis method of multiple parameters.Methods The serum concentrations of iron parameters (SI,TIBC,TF,SF and sTfR),inflammatory index(IL-1,IL-6,TNF-β),CRP and hepcidin were detected in patients with IDA and ACD by biochemical method and ELISA respectively.Results In the differential diagnosis of IDA versus ACD,the SF (98.6 versus 6.0,P=0)and sTfR/logSF[(13.1-±-4.4) versus (27.6 ± 16.5),P=0.002] had clinical value for the differential diagnosis.Inflammatory factors level was increased in two groups,only the difference in CRP between IDA and ACD showed a statistical significance.The hepcidin had the clinical value in differential diagnosis for single disease diagnosis of IDA and ACD and for differential diagnosis between IDA and ACD [(144.6 ±-1.9) versus (86.5-±-3.1),P＜ 0.05].Correlation analysis showed that the sTfR/logSF had a significantly negative correlation with SI(P=0.002),a significantly positive correlation with TIBC and TRF,and no significant correlation with inflammatory factors.The hepcidin had significantly positive correlation with IL-6 and TNF-β,and a significantly negative correlation with SI.The positive correlation was observed between sTfR/logSF and Hepcidin(r=0.376,P=0.005).Conclusions Analysis method of multiple parameters could make a differential diagnosis of ACD in the elderly.

Adult ; Coal Mining ; Disability Evaluation ; Humans ; Male ; Middle Aged ; Pneumoconiosis ; physiopathology ; Respiratory Function Tests

OBJECTIVETo observe the effects of Xinshuai Mistura (XM) on plasma angiotensin II (Ang II), atrial natriuretic peptide (ANP) and N terminal pro- brain natriuretic peptide (Nt-proBNP) in patients with heart failure (HF).

METHODSFifty-nine patients with HF (NYHA class II-IV) were randomly divided into two groups, the treated group treated with XM and the control group with Wuling Pulvis (WP), both on the base of captopril treatment. The treatment course was two weeks. Plasma levels of Ang II , ANP and Nt-proBNP were observed.

RESULTSThe plasma levels of Ang I, ANP and Nt-proBNP showed an ascending tendency along with the increasing in severity of HF(P < 0.01), and significantly decreased after treatment in the treated group (P < 0.01), but with no remarkable difference as compared with those in the control group (P > 0.05).

CONCLUSIONXM had definite therapeutic effects on excessive neuroendocrine activation in HF patients.

Adult ; Aged ; Angiotensin II ; blood ; Angiotensin-Converting Enzyme Inhibitors ; therapeutic use ; Atrial Natriuretic Factor ; blood ; Captopril ; therapeutic use ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Heart Failure ; blood ; drug therapy ; Humans ; Male ; Middle Aged ; Natriuretic Peptide, Brain ; blood ; Peptide Fragments ; blood ; Phytotherapy ; Single-Blind Method ; Treatment Outcome

We investigated the Toxop lasma infection prevalence among planned pregnant women in Chongqing ,and to pro‐vide reference for the first level intervention of birth defects in the region .A total of 11 953 planned pregnant women were se‐lected by proportionally stratified multi‐stage random sampling method .Questionnaire survey was given to the women ,and blood samples were collected .Specific IgM and IgG antibodies against Toxoplasma were detected with ELISA .Results showed that among the 11 953 cases surveyed ,Toxoplasma IgM was positive in 71 cases ,with the positive rate of 0 .59% ;IgG was positive in 771 cases ,with the positive rate of 6 .54% .The positive rate of IgM and IgG antibodies in the metropolitan core re‐gion of the city was higher than that in the suburb areas (χ2 =35 .28 ,P<0 .000 1 ;χ2 =82 .65 ,P<0 .000 1) .The positive rate of IgM antibody increased with the educational level (χ2trend=3 .25 ,P=0 .001 1) .The positive rates of IgM and IgG varied in occupations among women (χ2 =13 .93 , P= 0 .016 0;χ2 = 15 .58 ,χ2 =0 .008 1) ,with the highest rate of public officials . Planned pregnant women with the history of abnormal pregnancy outcomes had higher positive rate of T .gondii IgM and IgG antibodies than those in the control (χ2 =6 .85 ,P=0 .008 9;χ2 =59 .25 ,P<0 .000 1) .There was no significant difference of IgM positive rate between the planned pregnancy women who had closed contact to cats and the control group (χ2 =0 .23 ,P=0 .628 6) ,while the positive rate of IgG was higher than that of the control group (χ2 =9 .95 ,P=0 .001 6) .T .gondii infec‐tion rate was on the low level of planned pregnant women in Chongqing .Adverse pregnancy outcomes are related to Toxoplas‐ma infection .

Objective To investigate the prevalence of hepatitis B virus infection and its epidemiological characteristics among planned pregnancy couples in Chongqing.Methods A total of 10 712 planned pregnancy couples were selected by proportionally stratified multi-stage random sampling method during April and December 2013.A questionnaire survey was performed, and enzyme linked immunosorbent assay ( ELISA) was used for hepatitis B virus surface antigen ( HBsAg ) and hepatitis B surface antibody ( anti-HBs) detection.SAS 8.2 was adopted for data process.Chi-square test and test for linear trend were performed to compare the rates of HBsAg and anti-HBs among different populations.Results Among 21 424 individuals, 1 718 (8.02%) were HBsAg positive.The positive rate of HBsAg in husbands was 9.48%, which was significantly higher than that in wives (6.55%,χ2 =63.39, P<0.01).Anti-HBs was positive in 8 967 (41.85%) individuals, and the positive rates in husbands and wives were 42.39% and 41.32%respectively (χ2 =2.54, P>0.05).The positive rates of HBsAg and anti-HBs increased with the age (χ2 =2.98 and 9.83,P<0.01).The highest HBsAg positive rate and lowest anti-HBs positive rate were observed among individuals of southeast of Chongqing.The positive rates of HBsAg and anti-HBs varied in people with different occupation.The highest HBsAg and anti-HBs positive rates were found in private business owners (9.18%) and public employees (49.69%) , respectively;and the lowest HBsAg and anti-HBs positive rates were found in public employees (6.79%) and farmers (39.08%), respectively.As the education level increased, HBsAg positive rate was decreasing (χ2 =-3.33, P<0.01), and anti-HBs positive rate was increasing (χ2 =9.73, P<0.01).Conclusions The prevalence of HBV infection is still high among planned pregnancy couples in Chongqing in the year of 2013.Vaccination and the related treatments should be enforced in population with high risk of HIV infection.

Objective To understand the mortality rate and cause of the injury in Hebei province in order to provide scientific theoretical basis for drawing up effective prevention measures.Methods The injury deaths data was collected from 18 surveillance spots in Hebei province during 2004—2005,and the injury was classified with ICD-10 and the corresponding mortality rates were calculated.Results The average injury mortality rate was 54.02/100 000(the age-adjusted rate was 51.62/100 000).It was the 5 th-ranked cause of death.The leading five causes of injury were traffic injury by motor vehicles, traffic injury by non-motor vehicles,suicide,poisoning and fall,which accounted for 23.96%,22.05%,13.10%,11.99%, 5.62%,respectively.The average injury mortality rate in rural(58.48/100 000)was higher than in urban(31.60/100 000)(?~2= 255.82,P

MicroRNAs(miRNAs) are a class of highly conserved,endogenous,small,non-coding RNAs that reg-ulate RNAi and are key regulators of tumorigenesis and development.miR-338 is abnormally expressed in most tumors. Aberrant expression of miR-338 can affect the proliferation, invasion, metastasis, angiogenesis and other physiological activities of tumor cells and play a vital role in the regulation on one or more target-genes.

OBJECTIVETo study the effect of Zhibai Dihuang Pill (ZBDHP) on urokinase-type plasminogen activator (uPA) and sperm quality in ureaplasma urealyticum (Uu) infection infertile patients.

METHODSRecruited were 80 infertility patients with Uu infection at Andriatrics Clinics and Department of Reproduction, including 130 cases of positive Uu semen and 50 cases of negative Uu semen. Patients with positive Uu semen were randomly assigned to the observation group (72 cases) and the control group (58 cases) according to the visit sequence. All patients took antibiotics for 2 weeks. Patients in the observation group additionally took ZBDHP, 6 g each time, twice daily. Those in the control group additionally took Vit E (100 mg each time, twice per day) and ATP (40 mg each time, twice per day). The therapeutic course for all was 90 days. Semen parameters and uPA contents of the sperm membrane were detected and comparatively analyzed.

RESULTSThe sperm membrane uPA content, the sperm motility, the sperm viability, and the percentage of normal morphology sperm in Uu positive infected patients were lower than those in Uu negative infected patients with statistical difference (P < 0.05), but with no significant difference in the sperm density between the two groups (P > 0.05). There was no statistical difference in pre-treatment sperm membrane uPA contents and sperm parameters between the two groups (P > 0.05). Compared with before treatment in the same group, the sperm membrane uPA content, the sperm motility, the sperm viability, and the percentage of normal morphology sperm obviously increased in the two groups with statistical difference (P < 0.05). After treatment, the sperm membrane uPA content increased more obviously in the observation group, with statistical difference when compared with the control group (P < 0.05).

CONCLUSIONSInfection with Uu leads to decreased uPA content of sperm membrance and the sperm motility. ZBDHP could effectively treat Uu infected infertility possibly through fighting against Uu damaged sperm membrane and make the sperm membrane uPA content return to normal, and elevate the fertilizability of sperms.

Anti-Bacterial Agents ; administration & dosage ; pharmacology ; therapeutic use ; Communicable Diseases ; Drugs, Chinese Herbal ; administration & dosage ; pharmacology ; therapeutic use ; Humans ; Infertility ; Infertility, Male ; Male ; Semen ; Semen Analysis ; Sperm Count ; Sperm Motility ; Spermatozoa ; Ureaplasma Infections ; drug therapy ; Ureaplasma urealyticum ; drug effects ; Urokinase-Type Plasminogen Activator ; metabolism

Objective To evaluate the right ventricular global systolic function by real-time three dimensional echocardiography (RT-3DE) and two dimensional echocardiography (2DE) in normal children,and investigate their correlation with age,height,weight,body surface area (BSA) and cardiac cycle time.Methods In 192 normal children,2DE right ventricular systolic function indexes were obtained at the apical four chamber view,including:tricuspid annular lateral wall peak systolic excursion (TAPSE),tricuspid annular peak systolic velocity (TRV) and right ventricular systolic area shortening (RVa).Full volume imaging of right ventricle was obtained at the parasternal four-chamber view near the apex by RT-3DE.The right ventricular ejection fraction (RVEF) was analyzed by TomTec RV-Function.The correlation analysis was performed between RT-3DE and 2DE indexes.The correlation and regression analysis on RT-3DE and 2DE indexes with above physical development indexes were also studied.At the same time 192 normal children were divided into five groups by age.2DE and RT-3DE indexes were compared with each other among five age groups.Results RVEF had no statistical correlation with all 2DE indexes (P ＞0.05).The correlation analysis on RT-3DE and 2DE indexes with physical development indexes demonstrated that TAPSE,TRV had strong positive correlation with the above indexes (P =0.000),while RVa had no statistical correlation with the above indexes (P ＞0.05).RVEF had weak positive correlation with cardiac cycle time r =0.180,P =0.014),but it had no statistical correlation with the other indexes (P ＞0.05).Stepwise regression analysis showed that the significant factor for TAPSE and TRV was height (R2 =0.508,P =0.000)and BSA (R2 =0.130,P =0.000)separately.In five age groups RVEF and RVa remained constant (P ＞0.05).However for TAPSE and TRV significant difference were found in part of comparisons between groups(P ＜0.05).Conclusions Although RVEF assessed by RT-3DE was slightly influenced by heart rate,it was independent of age,height,weight,BSA.It was a stable index for evaluating right ventricular systolic function among different age and physical development population.