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find Author "HUANG Jihan" 2 results
  • Overview of the application of knowledge graphs in the medical field

    With the booming development of medical information technology and computer science, the medical services industry is gradually transiting from information technology to intelligence. The medical knowledge graph plays an important role in intelligent medical applications such as knowledge questions and answers and intelligent diagnosis, and is a key technology for promoting wise medical care and the basis for intelligent management of medical information. In order to fully exploit the great potential of knowledge graphs in the medical field, this paper focuses on five aspects: inter-drug relationship discovery, assisted diagnosis, personalized recommendation, decision support and intelligent prediction. The latest research progress on medical knowledge graphs is introduced, and relevant suggestions are made in light of the current challenges and problems faced by medical knowledge graphs to provide reference for promoting the wide application of medical knowledge graphs.

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  • Clinical Equivalence Evaluation on the Efficacy and Safety of Niuhuangjiangya Tablets and Pills in the Treatment of Patients with Primary Hypertension ( Overabundant Liver-Fire )

    Objective To evaluate the efficacy and safety of Niuhuangjiangya tablets (NT) on mild to moderate primary hypertension (overabundant liver-fire) in comparison with Niuhuangjiangya pills (NP). Method The double-dummy and randomized controlled method was adapted to assess 240 patients (overabundant liver-fire) who were divided into the treatment group (n =120, treated with NT 2 tablets, twice a day) and the control group (n =120, treated with NP 1 pill, twice a day).The duration of treatment for both groups was 4 weeks. Results Blood pressure began to decline in the first week of treatment. After 4 weeks, the mean diastolic and systolic blood pressure dropped 7.51 and 12.16 mmHg, respectively, in the treatment group; 7.53 and 12.45 mmHg dropped respectively in the control group. For diastolic blood pressure, the total efficacy rates of the two groups were 50.8% and 54.9% (Pgt;0.05), respectively. For TCM syndromes, the total efficacy rates of the two groups were 45.6% and 42.34% (Pgt;0.05), respectively. The two drugs were equivalent by the equivalent test (Plt;0.05). No adverse effect was found in the study. Conclusions Niuhuangjiangya tablets have confirmed that the effects on mild to moderate hypertension has few side effects. The efficacy of the two drugs is equivalent by the equivalence test. placebo=controlled trials are required.

    Release date:2016-09-07 02:27 Export PDF Favorites Scan
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