Résumé
Objective To find out valuable association patterns hidden in the events of falls among hospitalized patients,and to provide scientific references for prevention of falls.Methods According to basic principles of data mining,totally 7 170 records of 239 cases of falls in a tertiary hospital in Zhejiang Province from 2011 to 2016 were collected.Apriori algorithm was conducted to mine association patterns,and chi-square test was used to test effectiveness for strong association patterns.Results Through the condition setting,245 association patterns were obtained,and 94 patterns were selected by chi-square test.Finally,18 strong patterns were obtained via analysis with professional knowledge.Conclusion Through data mining of falls in hospitalized patients,figuring out strong association patterns for factors of falls,can help to discover system's weaknesses,and to provide scientific and accurate references for further development of targeted preventive measures.
Résumé
Objective To find out valuable association patterns hidden in the events of falls among hospitalized patients,and to provide scientific references for prevention of falls.Methods According to basic principles of data mining,totally 7 170 records of 239 cases of falls in a tertiary hospital in Zhejiang Province from 2011 to 2016 were collected.Apriori algorithm was conducted to mine association patterns,and chi-square test was used to test effectiveness for strong association patterns.Results Through the condition setting,245 association patterns were obtained,and 94 patterns were selected by chi-square test.Finally,18 strong patterns were obtained via analysis with professional knowledge.Conclusion Through data mining of falls in hospitalized patients,figuring out strong association patterns for factors of falls,can help to discover system's weaknesses,and to provide scientific and accurate references for further development of targeted preventive measures.
Résumé
<p><b>OBJECTIVE</b>To study the clinical therapeutic effects and safety of Fufang Biejia Ruangan tablet (FBRt) in patients with chronic hepatitis B complicated with hepatic fibrosis.</p><p><b>METHODS</b>Totally 420 patients were randomly divided into two groups, FBRt group (300 cases) were treated with Fufang Biejia Ruangan tablets and control group (120 cases) were treated with He Luo Shu Gan capsule, the patients in both groups were treated for 6 months.</p><p><b>RESULTS</b>The cure rate and total effective rate of FBRt group were significantly higher than those of control group (55.67 percent and 81.67 percent vs. 15.8 percent and 60.00 percent, P less than 0.01).</p><p><b>CONCLUSION</b>Fufang Biejia Ruangan tablet could alleviate clinical symptoms and hepatic fibrosis. Fufang Biejia Ruangan tablet is effective and safe in treatment of patients with chronic hepatitis B complicated with liver fibrosis.</p>