[Long-term administration of carmofur as a post-operative adjuvant chemotherapy for cervical adenocarcinoma. Cervical Adenocarcinoma Cooperative Research Association].
Cervical adenocarcinoma and adenosquamous cell carcinoma are low in radiation sensitivity, and the prognosis is said to be inferior to that of squamous cell carcinoma. Eleven facilities nationwide participated in the historical control study on the recurrence prevention effect of carmofur (HCFU) administered at 300 mg/day for more than two years postoperatively as an adjuvant chemotherapy to patients with cervical adenocarcinoma or adenosquamous cell carcinoma for which radical operation is possible. Registered for the study was a total of 252 patients: 77 patients for whom administration of carmofur was begun during the period from January 1987 and March 1989, 71 patients (control 1) who were treated for the cancer after January 1982 but did not receive adjuvant chemotherapy, and 104 patients who received adjuvant chemotherapies with other than carmofur (control 2). In analyses with the Kaplan-Meier method, the carmofur administration group demonstrated a better cumulative survival rate and disease free rate than control 1 (no adjuvant chemotherapy), suggesting carmofur was effective in preventing the recurrence of cervical adenocarcinoma and adenosquamous cell carcinoma.
Ikeda
M
M
Dept. of Obstetrics and Gynecology, Kinki University School of Medicine.
Teshima
K
K
Noda
K
K
Yamagata
S
S
Sugawa
T
T
Okamura
S
S
Kubo
H
H
Sugimoto
O
O
Nakajima
H
H
Yamabe
T
T
D000230:Adenocarcinoma / Q000188:drug therapy* / Q000401:mortality; D000284:Administration, Oral; D000328:Adult; D000368:Aged; D000970:Antineoplastic Agents / Q000008:administration & dosage*; D002294:Carcinoma, Squamous Cell / Q000188:drug therapy* / Q000401:mortality; D017024:Chemotherapy, Adjuvant; D005260:Female; D005472:Fluorouracil / Q000008:administration & dosage / Q000031:analogs & derivatives*; D006801:Humans; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000517:prevention & control; D011184:Postoperative Period; D012042:Registries; D015996:Survival Rate; D002583:Uterine Cervical Neoplasms / Q000188:drug therapy* / Q000401:mortality
D000970:Antineoplastic Agents; C017367:carmofur; D005472:Fluorouracil