OBJECTIVE:To observe the clinical efficacy,safety,the maximal tolerated dose(MTD) and dose-limiting toxicity(DLT) of docetaxel(TXT) in the treatment advanced breast cancer.METHODS:Docetaxel was given by drip infusion in escalating doses from the initial dose of 65 mg?m-2 to 75 mg?m-2 and 85 mg?m-2 until the appearance of DLT.RESULTS:Among the 15 cases,1 case with CR,5 PR,4 SD,and 5 PD.The DLT of TXT was neutropenia,and its MTD was 85 mg?m-2.CONCLUSION:Docetaxel(at a dose of 75 mg?m-2) showed remarkable efficacy and good tolerance in patietns with advanced breast cancer.

To study the bioequivalence of a kind of progesterone sustained release suppository, a randomized cross-over study was conducted in 12 rabbits. A single rectal dose of 2.75 mg/kg progesterone sustained released suppository (tested formulation, T) and progesterone suppository (reference formulation, R) was administered; a multiple dose of 2.75 mg/kg was given up to seven times with an interval of 8 h. Concentrations in serum were determined by a competitive enzyme immunoassay. The main parameters of T were: for single and multiple doses, Cmax was 48.8 +/- 11.8 ng/mL and 43.5 +/- 9.4 ng/mL, Tmax was 0.5 +/- 0.3 h and 0.4 +/- 0.3 h, AUC(0-24 h) was 362.4 +/- 143 ng x h x mL(-1) and 310.6 +/- 70.3 ng x h x mL(-1), respectively. The relative bioavailability of T to R were (104.2 +/- 13.4)% and (111.4 +/- 19.1)%, respectively. Statistical analysis showed that the two formulations were bioequivalent and T had sustained released feature.
Administration, Rectal ; Biological Availability ; Cross-Over Studies ; Progesterone/administration & dosage ; Progesterone/*pharmacokinetics ; Random Allocation ; Suppositories

After a description of the basic contents of Sichuan grass-root health information, health information systems at county level or below, and their roles and features, the key points of Sichuan grass-root health informa-tion construction program, progress and problems in Sichuan grass-root health information construction were stressed in discussion , with certain measures put forward for the solution of such problems .

Discussed in this paper is how to provide the personal , differential and intelligent information service for the users of library by putting the people-oriented purpose into its different information services .

A hospital big data-based innovative diagnosis and treatment decision-making support model ( Info Button) was proposed for grass-root medical institutions in Sichuan Province in view of uneven distribution of its medical resources and of beingdifficult and expensive to see a doctoraccording to an analysis of the major health information projects and health information management.How to construct the model was elaborated with its problems pointed out.

Military medical literature and information resources in neighboring countries of China, including the publication of journals and books, the institutions and their publications, were investigated in order to work out the characteristic military medical literature and information resources integration program in neighboring countries of China according to the domestic medical literature service and to lay a foundation for establishing the characteristic military medical literature support system.

To study the bioequivalence of a kind of progesterone sustained release suppository, a randomized cross-over study was conducted in 12 rabbits. A single rectal dose of 2.75 mg/kg progesterone sustained released suppository (tested formulation, T) and progesterone suppository(reference formulation, R) was administered; a multiple dose of 2.75 mg/kg was given up to seven times with an interval of 8 h. Concentrations in serum were determined by a competitive enzyme immunoassay. The main parameters of T were: for single and multiple doses, Cmax was 48.8±11.8ng/mL and 43.5±9.4 ng/mL, Tmax was 0.5±0.3 h and 0.4±0.3 h, AUC(0-24h) was 362.4±143 ng·h·mL-1 and 310.6±70.3ng ·h·mL-1,respectively.The relative bioavailability of T to R were ( 104.2 ±13.4) % and ( 111.4 ± 19. 1 ) %, respectively. Statistical analysis showed that the two formulations were bioequivalent and T had sustained released feature.

The medical and health organization management information system at grass-root level and platform at county level for data exchange in Sichuan Province were designed and constructed according to the health information exchange service network in Sichuan Province and standard medical CDA file, in order to implement data exchange on the medical and health organization management information system at grass-root level and platform at county level, to insure the basic medical and health service for the public, and to improve their health level.

Objective To provide the evidence for health management decision-making and rational use of drugs grass root clinics by studying their drug prescription rules.Methods The prescribed drugs in clinics of 5 township health centers from September 2012 to September 2014 were retrieved from The Management Information System of Sichuan Grass Root Medical Institutions.Their big data were analyzed using R language.Results The commonly pre-scribed drugs in clinics were vitamin B6, vitamin C and cefixime tablets, which were usually used in combination. Conclusion Health administrative organizations can strengthen their supervision and management of prescribed drugs and promote their rational use in grass root clinics using unified management information system of grass root medical institutions in combination with information technology .

Objective To investigate the existence and significance of circulating autoantibodies to thrombopoietin (TPO) in sera from patients with systemic lupus erythematosus (SLE).Methods Fifty-six consecutive patients with SLE,twenty patients with idiopathic thrombocytopenic purpura (ITP),and twenty normal individuals were involved in this study.The characteristics of all patients with SLE were analyzed.Antibodies to TPO were detected using an enzyme-linked immunosorbent assay (ELISA).For normal distribution count data,x2 test or Fisher exact test was used,t test was used for measurement data,and Wilcoxon's rank test for non-normally distributed data which was represented by M(Q).Results A higher frequency of antibodies to TPO were observed in SLE patients than those in healthy controls (39.3％ vs 0,x2=11.058,P=0.001).Moreover,anti-TPO antibodies were detected in 15 (57.7％) of 26 SLE patients with thrombocytopenia,compared with that in 7 (23.3％,x2=6.894,P=0.009) of 30 patients without thrombocytopenia.Furthermore,the patients with antibodies to TPO exhibited more severe thrombocytopenia (t=3.010,P=0.004).Finally,anti-TPO antibodies seemed more likely to occur in patients with arthritis (x2=5.959,P=0.015),anti-dsDNA antibodies (x2=5.959,P=0.015).Conclusion The high incidence of antibodies to TPO in SLE patients with thrombocytopenia suggests that anti-TPO antibodies might play a vital role in SLE patients developing thrombocytopenia.Thus,there might be a clinical value by detecting anti-TPO antibodies in SLE patients with thrombocytopenia.