{"title":"托瑞米芬,一种治疗转移性乳腺癌的新型抗雌激素化合物。II期研究","authors":"Stein Gundersen","doi":"10.1016/0022-4731(90)90013-I","DOIUrl":null,"url":null,"abstract":"<div><p>Toremifene is a new antiestrogenic compound. Toremifene has definite antitumor effect in advanced breast cancer. The response rate in the present phase II study among postmenopausal women, mostly not pretreated with systemic therapy and with ER positive or not determined ER status in tumor tissue, was <span><math><mtext>11</mtext><mtext>23</mtext></math></span> (48%; 95% confidence interval 37–59%) including 6 complete responses. The toxicity profile was similar to that of tamoxifen. It is concluded that toremifene is at least as active as tamoxifen in advanced breast cancer and that a randomized study between these two antiestrogens is indicated.</p></div>","PeriodicalId":17138,"journal":{"name":"Journal of steroid biochemistry","volume":"36 3","pages":"Pages 233-234"},"PeriodicalIF":0.0000,"publicationDate":"1990-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0022-4731(90)90013-I","citationCount":"21","resultStr":"{\"title\":\"Toremifene, a new antiestrogenic compound in the treatment of metastatic mammary cancer. A phase II study\",\"authors\":\"Stein Gundersen\",\"doi\":\"10.1016/0022-4731(90)90013-I\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Toremifene is a new antiestrogenic compound. Toremifene has definite antitumor effect in advanced breast cancer. The response rate in the present phase II study among postmenopausal women, mostly not pretreated with systemic therapy and with ER positive or not determined ER status in tumor tissue, was <span><math><mtext>11</mtext><mtext>23</mtext></math></span> (48%; 95% confidence interval 37–59%) including 6 complete responses. The toxicity profile was similar to that of tamoxifen. It is concluded that toremifene is at least as active as tamoxifen in advanced breast cancer and that a randomized study between these two antiestrogens is indicated.</p></div>\",\"PeriodicalId\":17138,\"journal\":{\"name\":\"Journal of steroid biochemistry\",\"volume\":\"36 3\",\"pages\":\"Pages 233-234\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-06-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0022-4731(90)90013-I\",\"citationCount\":\"21\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of steroid biochemistry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/002247319090013I\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of steroid biochemistry","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/002247319090013I","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Toremifene, a new antiestrogenic compound in the treatment of metastatic mammary cancer. A phase II study
Toremifene is a new antiestrogenic compound. Toremifene has definite antitumor effect in advanced breast cancer. The response rate in the present phase II study among postmenopausal women, mostly not pretreated with systemic therapy and with ER positive or not determined ER status in tumor tissue, was (48%; 95% confidence interval 37–59%) including 6 complete responses. The toxicity profile was similar to that of tamoxifen. It is concluded that toremifene is at least as active as tamoxifen in advanced breast cancer and that a randomized study between these two antiestrogens is indicated.