ABSTRACT
After the recent studies on virtual learning communities of medical education were described, the per-sonal service of learning resources in virtual learning communities was elaborated in aspects of personal learning re-sources and platform with medical online open learning platform, namely the basic medical teaching resource net-workas an example .
ABSTRACT
ObjectiveTo evaluate the long-term therapeutic efficacy of muscle-region alignment needling plus dermalneedle therapy in treating post-stroke upper-limb spasticity.MethodTotally 488 patients with post-stroke upper-limb spasticity were randomized into a treatment group and a control group, 244 in each group. Besides theessentialrehabilitation treatment, the treatment group was intervened by muscle-region alignment needling plus dermal needle therapy, while the control group was given regular Western medication.Thetwo groups were intervened for 3 weeks and were followed up for 6 months. The neurologic function, Functional Comprehensive Assessment (FCA), and Stroke Speciality-Quality of Life (SS-QOL) were observed for the follow-up study.ResultThe total effective rate was 93.4% in the treatment group versus 61.5% in the control group, and the difference was statistically significant (P<0.05); the neurologic function, FCA score, and SS-QOL score in the treatment group were significantly superior to that in the control group at the end of the follow-up study (P<0.05).ConclusionMuscle-region alignment needling plus dermal needle therapycan produce a content long-term therapeutic efficacy in treating post-stroke upper-limb spasticity.
ABSTRACT
Objective To develop a LC-MS/MS method for the determination of inosine in human plasma and to apply it in the isoprinosine pharmacokinetic researches .Methods With adefovir as the internal standard ,methanol -10 mmol/L ammonium ace-tate(15 :85 ,v/v) was adopted as the mobile phase .The chromatographic column was the Agilent SB-C18 column(5 μm ,150 mm × 4 .6 mm I .D .) .Electrospray ionization(ESI) source was applied and the detection was conducted by the multiple-reaction monito-ring(MRM) mode .The ion reactions for the quantitative analysis were m/z 135 .0-267 .3(inosine) and m/z 134 .1-272 .0(adefo-vir) .Results The linear range of plasma inosine was 10-3 000 ng/mL .The lower detection limit was 10 ng/mL .The inter-and in-tra-day precisions(RSD) were less than 5% .The average recovery rate was above 90% without the matrix effect .Conclusion This method has the strong specificity ,convenience in treating the sample and high sensitivity ,and is suitable for the inosine pharmacokinetic re-searches .
