Abstract |
From July 1977, a controlled clinical trial in 168 patients who received curative surgery for stomach cancer and 111 similarly treated for colorectal cancer was conducted in the form of a cooperative study involving 22 institutions. One week after surgery, carboquon (CQ) was given at a dose of 2 mg/m2 once a week, followed by PSK at a dose of 2 g/m2 every day for 4 weeks. This regimen was repeated 9 times for 55 weeks. For stomach cancer, patients were divided into 3 groups; Group A: CQ intermittently, Group B: CQ PSK in alternate doses, Group C: controls. For colorectal cancer, the patients were divided into 2 groups; Group D: CQ + PSK in alternate doses, Group E: controls. Survival rate of stage III stomach cancer patients in Group B was higher than that in Group A, the difference being statistically significant between 20 and 24 months after surgery. For colorectal cancer, the survival rate of patients with Dukes C in Group D was statistically superior to that in Group E. These differences were much more apparent among patients who received more than 6 courses of the regimen.
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Authors | H Nakazato, H Ichihashi, T Kondo |
Journal | Gan to kagaku ryoho. Cancer & chemotherapy
(Gan To Kagaku Ryoho)
Vol. 13
Issue 2
Pg. 308-18
(Feb 1986)
ISSN: 0385-0684 [Print] Japan |
PMID | 3947108
(Publication Type: Clinical Trial, Journal Article, Randomized Controlled Trial)
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Chemical References |
- Adjuvants, Immunologic
- Azirines
- Proteoglycans
- Carbazilquinone
- polysaccharide-K
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Topics |
- Adjuvants, Immunologic
(therapeutic use)
- Aged
- Azirines
(therapeutic use)
- Carbazilquinone
(administration & dosage, therapeutic use)
- Colonic Neoplasms
(drug therapy, mortality, surgery)
- Drug Administration Schedule
- Female
- Gastrectomy
- Humans
- Male
- Postoperative Care
- Proteoglycans
(administration & dosage, therapeutic use)
- Random Allocation
- Stomach Neoplasms
(drug therapy, mortality, surgery)
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