775
STUDY OBJECTIVE : To evaluate the frequency of venous thromboembolism ( VTE ) in patients with advanced androgen - independent prostate cancer who were treated with docetaxel alone or in combination with thalidomide .
 venous thromboembolism, VTE, prostate cancer, docetaxel, thalidomide
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 venous thromboembolism, VTE, prostate cancer, docetaxel, thalidomide