Medical University of Vienna 網站提供了Vienna prediction model的線上計算工具
可以計算出靜脈血栓復發的機率:
![%2525E8%25259E%2525A2%2525E5%2525B9%252595%2525E5%2525BF%2525AB%2525E7%252585%2525A72013-07-22%2525E4%2525B8%25258B%2525E5%25258D%2525882.03.33-2013-07-22-13-54.png](https://lh4.googleusercontent.com/-DFebixmrGfw/UezOBwu4H3I/AAAAAAAAC1k/98-2SpuMo2o/%2525E8%25259E%2525A2%2525E5%2525B9%252595%2525E5%2525BF%2525AB%2525E7%252585%2525A72013-07-22%2525E4%2525B8%25258B%2525E5%25258D%2525882.03.33-2013-07-22-13-54.png)
依照表格所示,輸入性別,靜脈血栓的位置,以及停止使用藥物後D-dimer的數值。
再勾選Disclaimer同意,再按下”Calculate”送出資料,即可得到統計圖表。
![%2525E8%25259E%2525A2%2525E5%2525B9%252595%2525E5%2525BF%2525AB%2525E7%252585%2525A72013-07-22%2525E4%2525B8%25258B%2525E5%25258D%2525882.08.21-2013-07-22-13-54.png](https://lh3.googleusercontent.com/-MiONw7yOOb8/UezOCY49_3I/AAAAAAAAC1s/XCmOWKlUmrY/%2525E8%25259E%2525A2%2525E5%2525B9%252595%2525E5%2525BF%2525AB%2525E7%252585%2525A72013-07-22%2525E4%2525B8%25258B%2525E5%25258D%2525882.08.21-2013-07-22-13-54.png)
網站甚至提供了進階的功能,可以下載統計圖的jpeg或是png檔。
網站連結:
http://cemsiis.meduniwien.ac.at/en/kb/science-research/software/clinical-software/recurrent-vte/
論文連結:
“Risk Assessment of Recurrence in Patients With Unprovoked Deep Vein Thrombosis or Pulmonary Embolism - the Vienna Prediction Model.”
Circulation 121, 1630 - 1636