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FU Xiang, CHEN Shengxin, YANG Zhangwei, CHEN Changhong, HE Yutao. Comparison of co-prescription patterns for antibacterials between clinic and ER in a tertiary hospital[J]. Journal of Pharmaceutical Practice and Service, 2015, 33(4): 351-355. doi: 10.3969/j.issn.1006-0111.2015.04.016
Citation: FU Xiang, CHEN Shengxin, YANG Zhangwei, CHEN Changhong, HE Yutao. Comparison of co-prescription patterns for antibacterials between clinic and ER in a tertiary hospital[J]. Journal of Pharmaceutical Practice and Service, 2015, 33(4): 351-355. doi: 10.3969/j.issn.1006-0111.2015.04.016

Comparison of co-prescription patterns for antibacterials between clinic and ER in a tertiary hospital

doi: 10.3969/j.issn.1006-0111.2015.04.016
  • Received Date: 2014-11-24
  • Rev Recd Date: 2015-05-13
  • Objective To compare the co-prescribing patterns of antibacterials between clinic and ER in a tertiary hospital and mine the association rules among drugs in outpatient and emergency prescriptions. Methods The prescribing data of 2009 were sampled and the prescription drugs were classified according to the anatomical therapeutic chemical (ATC) subgroup code. IBM PASW ® Modeler 14 was used for data processing and statistics, and the Apriori association analysis model was established to carry out data mining. Results There were differences between outpatient and emergency prescriptions with anti-microbial in average number of drug items and antibacterials items, as well as in the distribution of patient age and gender. Expectorants, cough suppressants and prepared Chinese medicine for "Qing Re Jie Du" played dominant roles in the associations with cephalosporin in outpatient prescription. More association rules in emergency prescriptions were found which were more complicated.The associations between antibacterials and vitamins, digestive ulcer drugs, and potassium agents, as well as antibacterial and antibacterials were not found in the outpatient prescriptions. Conclusion The use of antibacterials in the emergency is much more frequently than in the clinic, especially for the inject-able formulations and the combination of antibacterials. So it is more necessary to establish a standard for rational use of antibacterials in ER.
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    [5] Chen FP, Kung YY,Chen YC,et al. Frequency and pattern of Chinese herbal medicine prescriptions for chronic hepatitis in Taiwan[J]. J Ethnopharmacol,2008, 117: 84–91.
    [6] Hsieh SC,Lai JN,Lee CF,et al.The prescribing of Chinese herbal products in Taiwan: a cross-sectional analysis of the national health insurance reimbursement database[J]. Pharmacoepidemiol Drug Saf, 2008,17(6):609-619.
    [7] 元昌安.数据挖掘原理与SPSS Clementine应用宝典[M].北京:电子工业出版社, 2009:8.
    [8] 韩家炜.堪博(Kam berM).数据挖掘概念与技术[M].北京:机械工业出版社, 2008,6.
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Comparison of co-prescription patterns for antibacterials between clinic and ER in a tertiary hospital

doi: 10.3969/j.issn.1006-0111.2015.04.016

Abstract: Objective To compare the co-prescribing patterns of antibacterials between clinic and ER in a tertiary hospital and mine the association rules among drugs in outpatient and emergency prescriptions. Methods The prescribing data of 2009 were sampled and the prescription drugs were classified according to the anatomical therapeutic chemical (ATC) subgroup code. IBM PASW ® Modeler 14 was used for data processing and statistics, and the Apriori association analysis model was established to carry out data mining. Results There were differences between outpatient and emergency prescriptions with anti-microbial in average number of drug items and antibacterials items, as well as in the distribution of patient age and gender. Expectorants, cough suppressants and prepared Chinese medicine for "Qing Re Jie Du" played dominant roles in the associations with cephalosporin in outpatient prescription. More association rules in emergency prescriptions were found which were more complicated.The associations between antibacterials and vitamins, digestive ulcer drugs, and potassium agents, as well as antibacterial and antibacterials were not found in the outpatient prescriptions. Conclusion The use of antibacterials in the emergency is much more frequently than in the clinic, especially for the inject-able formulations and the combination of antibacterials. So it is more necessary to establish a standard for rational use of antibacterials in ER.

FU Xiang, CHEN Shengxin, YANG Zhangwei, CHEN Changhong, HE Yutao. Comparison of co-prescription patterns for antibacterials between clinic and ER in a tertiary hospital[J]. Journal of Pharmaceutical Practice and Service, 2015, 33(4): 351-355. doi: 10.3969/j.issn.1006-0111.2015.04.016
Citation: FU Xiang, CHEN Shengxin, YANG Zhangwei, CHEN Changhong, HE Yutao. Comparison of co-prescription patterns for antibacterials between clinic and ER in a tertiary hospital[J]. Journal of Pharmaceutical Practice and Service, 2015, 33(4): 351-355. doi: 10.3969/j.issn.1006-0111.2015.04.016
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