OBJECTIVE:To explore the ward round model of clinical pharmacists.METHODS:The ward round model of clinical pharmacists was designed and explored based on clinical practice.RESULTS & CONCLUSION:Clinical pharmacists can engage in ward rounds either in cooperation with physicians or alone in special department,or by targeting at those patients using certain drugs.Each model has its distinctive characteristics and clinical pharmacists can choose suitable model based on their own level as well as the conditions in software,hardware and environment so as to facilitate rational administration.

Objective:To establish a Crownpak CR( +)-HPLC method for the determination of the content and related substance of valacyclovir hydrochloride dispersible tablets. Methods: A Crownpak CR( +) [4. 0 mm × 150 mm,5 μm,DAICEL CROWNPAK CR( +)] column was used,and the mobile phase was 0. 1% perchloric acid in water. The flow rate was 0. 75 ml·min-1 and the de-tection wavelength was 255 nm. Results: A good linear range of valacyclovir hydrochloride was 11. 25-180. 00 μg · ml-1 ( r =1. 000 0), and the average recovery was 99. 0%(RSD=0. 8%, n=9). A good linear range of alacyclovir was 0. 2-50μg·ml-1(r=1. 000 0), and the average recovery was 99. 3%(RSD=0. 6%, n=9). The content of the tablets from two pharmaceutical companies was 92. 7% and 97. 4%, respectively, that of acyclovir calculated by an external standard method was 0. 5% and 0. 4%, respectively, and that of D-valacyclovir calculated by a self-control method was 0. 9%. Conclusion:The method can effectively separate valacyclovir and D-valacyclovir, which is simple, accurate and reliable, and suitable for the quantity control of valacyclovir hydrochloride.

Objective Clinical parenteral nutrition( PN) support still lacks in standards on some degree .This paper was to analyze the clinical application of PN support in our hospital in order to provide the basis for clinical rational drug use . Methods Random weighting method was applied to collect 5% hospitalized patients′information from each patient unit each month from April 2012 to March 2013 in Nanjing Gerneral Hospital of Nanjing Military Region .NRS-2002 nutrition risk screening was applied to eval-uate whether the patient needed PN support .Statistical analysis were carried out on patients supported with parenteral nutrition from department distribution, PN detailed components and distribution intervals of aII in one admixture non-protein calorie and nitrogen ra-tio. Results According to the survey, 393 patients had received PN support, including 217 cases′NRS score <3 and 176 cases′NRS score ≥3.General surgery department ranked the first in the cases of usingall in oneadmixture support.Among 133 cases receiving all in one admixture support, the course of 37 cases(27.82%) <7 d.The aII in one admixture non-protein calorie and ni-trogen ratio(100~150∶1) only took up 28.57%. Conclusion Although PN has got wide application in clinical departments, the rationality of prescription should be strengthened .Pharmacists should help doctors set up appropriate prescription from the aspect of pharmacy.

12.08g herbs/kg.The overall effective rate for coronary heart disease was86.8%.CONCLUSION:Danzhisuxin capsule is appropriate in formulation and feasible in preparation technique.The method of quality control is reli?able.No toxic reactions were found and the clinical effect was satisfactory.