Defining response of ovarian carcinoma to initial chemotherapy according to serum CA 125.

作者: G J Rustin , A E Nelstrop , P McClean , M F Brady , W P McGuire

DOI: 10.1200/JCO.1996.14.5.1545

关键词:

摘要: PURPOSETo produce definitions based on serial CA 125 levels to measure response of ovarian carcinoma in patients receiving first-line chemotherapy.PATIENTS AND METHODSDefinitions were derived from analysis 277 North Thames Ovary Trial 3. Patient data then incorporated into a computer program and tested against 254 4 458 Gynecologic Oncology Group (GOG) protocol 97. For optimum detection response, three have been combined program. The precise use mathematic logic take account factors such as intervening samples. Response specific treatment has occurred if after two samples there 50% decrease, confirmed by fourth sample (50% response), or decrease over greater than 75% (75% response). final be at least 28 days the previous sample.RESULTSSix hundred twenty 989 considered assessable for ...

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