32例房颤患者STI均值与临床心功能状况相关分析(PDF)
《心脏杂志》[ISSN:1009-7236/CN:61-1268/R]
- 期数:
- 1994年第4期
- 页码:
- 227-228
- 栏目:
- 论著
- 出版日期:
- 1994-10-01
文章信息/Info
- Title:
- Analysis of correlation between STI average indexes and clinical cardiac function condition in patients with atrial fibrillation．
- 作者:
- 蒋 萌 洪建军
- 江苏省中医院心肺功能室 南京 210029
- Author(s):
- Jiang Meng; Hong Jianjun
- Cardiac and Pulmonary Function Test Room，Jiangsu Hospital of Traditional Chinese Medicine．Nanjing 210029
- 分类号:
- -
- DOI:
- -
- 文献标识码:
- -
- 摘要:
- 本文对32例房颤患者测定STI平均值，参照STI的新心功能标准定级，并和临床按症状体征分级相对照。结果表明：房颤患者用STI平均值分级和临床分级有较好的相关性。相关系数r=0.6759，回归系数b=0.4341，回归方程y=0.67+0.4341x呈高度显著性线性相关．P<0.001,说明STI平均值对评估房颤患者的心泵功能是有意义的指标。
- Abstract:
- This study measured the systolic time interval(STI)average indexes in 32 patients with atrial fibrillation and compared STI grouping standard with clinical grouping standard depending on symptoms ands igns．The results indicated that there was a linear correlation between STI average indexes and clinical standard in patients withatrial fibrillation．Correlation coefficient was r=0.6759，regression coefficient b=O.4341 and regression equation y=0.67+0.4341 x(P<0.001)．STI arerage indexes are significant for assessing heart pumping function．
参考文献/References
［1］臧益民，朱妙章，田安民，等．心脑功能无创检测及应用.宝鸡．天则出版社，1989：50.
［2］尉 挺．心电图诊断学．陕西：陕西科技出版社，1983：130.
［3］上海医科大学《实用内科学》编辑委员会．实用内科学．第8版．北京：人民卫生出版社．1986：953.
备注/Memo
- 备注/Memo:
- Received 1993-08-04
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更新日期/Last Update: 1994-10-01