[Correlation Study on Risk Factors and CM Symptoms in Postmenopausal Osteoporosis].

Objective To observe the correlation between risk factors and symptoms of Chinese medicine (CM) in postmenopausal osteoporosis (OP) of females aged between 40 and 65. Methods Registry method was used in this study. Risk factors and information on symptoms of CM collected from 1 823 OP high risk females (40 -65 years old) in Dongcheng District of Beijing and Xuhui District of Shanghai (collected in our previous research).

Clinical effect of Kudiezi injection on renal function based on propensity score.

To explore the effect of Kudiezi injection on renal function in the real world, in order to provide the basis for the clinical medication safety. Patient aged between 18-80 were selected from 18 large hospitals information system (HIS) databases established by clinical research institute for basic traditional Chinese medicine of China academy of Chinese medical sciences. The patients who were treated with Kudiezi injection (24 225 cases) were defined as the exposed group, whereas those who were not treated with Kudiezi injection (14,191 cases) were defined as the non-exposed group.

[Analysis suspected allergic factors to shenqi fuzheng injection based on prescription sequence analysis and nested case control study].

This study based on twenty 3A grade hospital information system (HIS) database in China, adopt toprescription sequence analysis (PSA) with nested case control study (NCCS) to analysis mainly suspected allergy factor of Shenqi Fuzheng injection (Shenqi Fuzheng). Study design according to start to stop using Shenqi Fuzheng whether using dexamethasone injection will crowd divided into cases group and control group, each case matched 4 controls were selected, two groups according to the ratio of the age and sex matched well. Square test, Fisher exact test, single factor and multiple factor logistic regression were used to analyze data Condition on admission, allergic history, dosage and drug combinations were taken into account in cases of suspected allergic reactions.

[Analysis of questionable allergic factors to kudiezi injection--nested case control study using hospital information system data].

This study aims to assess if adverse drug reactions (ADRs) to Kudiezi injection are allergic in origin. Hospital information system (HIS) data from 18 hospitals in China were used to carry out a nested case control design study. Included were patients who received dexamethasone for suspected allergic reactions after receiving Kudiezi injection.

[Analysis of salvianolate injection combined with usual drugs in treatment of coronary heart disease in real world].

Objective: Based on real world research the circumstances of the clinical use of usual drugs combined with salvianolate injection are surveyed.

Method: Descriptive statistics on the use of salvianolate injection in 18 general hospitals in China.

Result: In 1 605 patients with coronary heart disease (CHD), salvianolate injection was most frequently (51%) combined with clopidogrel and isosorbide dinitrate.

[Use propensity score method to analyze data about effectiveness of coronary heart disease treated by kudiezi injection].

Objective: Real world clinical research to evaluate the effect on coronary heart disease (CHD) of parenterally administered Kudiezi.

Method: Eighteen nationwide general hospitals' hospital information systems (HIS) were searched for information on in patients treated with parenterally administered Kudiezi. Evaluation used generalized boosted models (GBM), and three types of logistic regression based on adjusted propensity score to balance confounding factors.

[Exploration of clinical outcomes on coronary heart disease of parenterally administered dengzhan xixin using propensity score].

Parenterally administered Dengzhan Xixin is a common parenterally administered Chinese medicine for the treatment of coronary heart disease. The present research explored the application of parenterally administered Dengzhan Xixin on the clinical outcome of coronary disease. Hospital information system (HIS) data from 18 national, general hospitals was collected.

[Effects of parenterally administered shenqi fuzheng on patient outcomes with tumor using propensity score].

Objective: Use propensity score methods to explore the effect of parenterally administered Shenqi Fuzheng on clinical outcome of patients with tumor.

Method: HIS data from 20 hospitals was analyzed. Patients suffering from malignant tumor, ranging from 18 to 80 years, Were divided into the treatment group and control group.

[Explore dengzhan xixin injection effecting on outcome of coronary heart disease based on propensity score].

Records of 2 325 patients with CHD were extracted from 20 hostpial information systems, who were divided into two groups, one group has 768 patients using Dengzhan Xixin, the other group has 1 557 patients without using Dengzhan Xixin. Using generalized boosted models (GBM) with propensity scores to balance confounding factors and using three Logistic regressions to analysis the cure rates of coronary heart disease. The results is that 72 knowing confounding factors between two groups, such as: age, admission condition, dying days, regression coefficients of three Logistic regressions were negative (P < 0.

[Retrospective real world study to explore use of parenterally administered kudiezi in combination with other medications based on hospital information study data].

Objective: Parenterally administered Kudiezi (KDZ) is used in real world clinical situations to treat coronary heart disease and cerebral infarction. This paper analyzes its clinical use with other drug combinations. Clinicians' experiences of using such treatments are also referred to.

[Clinical outcomes research on data analysis from hospital information system about Kudiezi injection].

Objective: To describe the reality of clinical use for Kudiezi injection based on analyzing hospital information system from 18 hospitals in China.

Method: Descriptive statistic methods were used in the analysis of 24 225 cases.

Result: Patients using Kuediezi injection were mainly between 46 years old to 65 years old and there was a gender balance.

Seroprevalence of Neospora caninum infection in dairy cattle of Southern China.

A seroepidemiological survey of Neospora caninum infection in dairy cattle was carried out in China's southern Guangdong Province between July 2009 and March 2010. A total of 370 serum samples of dairy cattle was collected from 5 farms and examined for antibodies to N. caninum by enzyme-linked immunosorbent assay.

[Study on the relationship between PMI and the concentration of 21 elements in vitreous humor of rabbit after death].

Objective: To seek a precise method for estimating postmortem interval (PMI) in forensic medicine practice.

Methods: This study detected the concentration of 21 elements in the vitreous humor of rabbit within 96 hours after death and explored the relationship between their concentration and PMI using the method of ICP-MS.

Result: It was shown that the concentration of 9 elements in vitreous humor of rabbit within different intervals after death were correlated to PMI available as a reference indicator to estimate PMI.