Linked Life Data

3891362

Source:http://linkedlifedata.com/resource/pubmed/id/3891362

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1985-8-22
pubmed:abstractText
From 1977 until 1980, 179 patients with newly diagnosed FIGO stages IIB, III or IV ovarian adenocarcinoma were randomized in a two-armed clinical trial: dihydroxybusulfan (B) 600 mg/m2 p.o. for 4-6 weeks q 12 weeks or cyclophosphamide (C) 150 mg/m2 p.o. for 7 days q 4 weeks vs a combination of cyclophosphamide 400 mg/m2 i.v., doxorubicin 30 mg/m2 and 5-fluorouracil 400 mg/m2 i.v., days 1 and 8 q 4 weeks (CAF). In addition, stage IIB patients were randomised to +/- pelvic irradiation. The patients were stratified according to anatomic stage. The treatment groups were comparable with respect to performance status, age and histology. Twenty-three patients were excluded because of protocol violation, leaving 156 patients evaluable for survival with an observation period of 3-6 yr. Twenty patients were in stage IIB, while the remaining 136 patients were classified as stages III and IV. No statistically significant difference was found in survival or response between the two single agents. The overall median response rate (single drug: 27%; CAF: 47%) and the median response duration (single drug: 5 months; CAF: 10 months) were significantly superior for the CAF group compared to the single agent group. No statistical difference in median survival was observed between single-drug treatment (12 months) and CAF (14 months), despite the fact that responders lived significantly longer than nonresponders (17 vs 10 months). In stage IIB patients receiving chemotherapy no benefit of pelvic irradiation was found. Thirty patients (19%) underwent second-look laparotomy, with 15 (50%) being completely free of disease. So far only one patient (7%) has relapsed. Two additional patients, who had microscopic disease removed at second-look laparotomy, seem to have been rescued by this procedure.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0277-5379
pubmed:author
pubmed:issnType
Print
pubmed:volume
21
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
475-81
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1985
pubmed:articleTitle
A randomized study of single agent vs combination chemotherapy in FIGO stages IIB, III and IV ovarian adenocarcinoma.
pubmed:publicationType
Journal Article, Clinical Trial, Comparative Study, Randomized Controlled Trial