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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
6
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pubmed:dateCreated |
1988-12-22
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pubmed:abstractText |
The Eastern Cooperative Oncology Group (ECOG) entered 326 patients with advanced measurable colorectal cancer into four phase II drug or drug combination trials. Previously treated and chemotherapy-naive patients were eligible. Chlorozotocin was administered to 83 patients (51 previously treated), methyl-glyoxal-bis-guanylhydrozone (MGBG) to 90 patients (58 previously treated), and two regimens of the three-drug combination of cyclophosphamide, vincristine, and methotrexate (COM) to 153 patients (120 previously treated). The multidrug regimen had been developed specifically for previously treated patients. In this trial, chemotherapy-naive patients were no more likely to respond than were members of the previously-treated group. Even among previously untreated patients, response rates did not exceed 10% in any of these phase II programs. They are not recommended for further trials in patients with colorectal cancers.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Cyclophosphamide,
http://linkedlifedata.com/resource/pubmed/chemical/Methotrexate,
http://linkedlifedata.com/resource/pubmed/chemical/Mitoguazone,
http://linkedlifedata.com/resource/pubmed/chemical/Streptozocin,
http://linkedlifedata.com/resource/pubmed/chemical/Vincristine,
http://linkedlifedata.com/resource/pubmed/chemical/chlorozotocin
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pubmed:status |
MEDLINE
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pubmed:month |
Dec
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pubmed:issn |
0277-3732
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
11
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
646-9
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:2973226-Adenocarcinoma,
pubmed-meshheading:2973226-Antineoplastic Combined Chemotherapy Protocols,
pubmed-meshheading:2973226-Colonic Neoplasms,
pubmed-meshheading:2973226-Cyclophosphamide,
pubmed-meshheading:2973226-Drug Evaluation,
pubmed-meshheading:2973226-Humans,
pubmed-meshheading:2973226-Methotrexate,
pubmed-meshheading:2973226-Mitoguazone,
pubmed-meshheading:2973226-Rectal Neoplasms,
pubmed-meshheading:2973226-Streptozocin,
pubmed-meshheading:2973226-Vincristine
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pubmed:year |
1988
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pubmed:articleTitle |
ECOG phase II trials of MGBG, chlorozotocin, COM multidrug therapy in advanced measurable colorectal cancer.
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pubmed:affiliation |
Roswell Park Memorial Institute, Buffalo, New York 14263.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
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