Linked Life Data

3182329

Source:http://linkedlifedata.com/resource/pubmed/id/3182329

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1988-12-2
pubmed:abstractText
Thirty-eight patients with Stage B2, C1 or C2 colon cancer (Astler-Coller Modification of Dukes) received 3000 rads whole abdominal radiation and concomitant intermittent bolus 5-FU as part of a phase I-II adjuvant trial. Patients whose tumor penetrated the serosa (B2 or C2) in addition received a 1600 rad boost to the tumor bed. 5-FU was administered only during radiation. It was given at a dose of 300 mg/m2 days 1-5 and 28-32 in 21 patients (Group A) and day 1-3 and 28-31 in 17 patients (Group B). Median follow-up time for Group A is 44 months. Group A patients have a disease-free survival of 66% and overall survival of 73% at 44 months. The 16 C2 patients in Group A have a disease-free survival of 54% and overall survival of 65% at 44 months. There was a 26% incidence of moderate to severe acute toxicity in Group A but no long term bowel, liver, or hematologic toxicity. One patient developed acute myelogenous leukemia 2 years after treatment. Group B patients had only a 6% incidence of moderate to severe toxicity, but had a disease-free survival of 60% and overall survival of 100% at median follow-up of 23 months. Group B Stage C2 patients had a disease-free survival of 53% and overall survival of 100% at this same follow-up period. Disease-free and overall survival in Group A Stage C2 patients is superior to that in several published trials. Given the manageable toxicity, adjuvant whole abdominal radiation with concomitant 5-FU and tumor bed boost should be tested in a randomized fashion for possible therapeutic benefits.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0360-3016
pubmed:author
pubmed:issnType
Print
pubmed:volume
15
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
885-92
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1988
pubmed:articleTitle
Phase I-II pilot of whole abdominal radiation and concomitant 5-FU as an adjuvant in colon cancer: a Southwest Oncology Group Study.
pubmed:affiliation
Department of Medicine, University of Kansas Medical Center, Kansas City.
pubmed:publicationType
Journal Article, Clinical Trial, Research Support, U.S. Gov't, P.H.S., Controlled Clinical Trial