[Effect of palliative chemotherapy with topoisomerase inhibitor on the quality of life and survival of patients with advanced colorectal carcinoma].
Among several topoisomerase I inhibitors topotecan is worth taking into account because of its little toxicity, good tolerance and quick excretion. The study compared functioning of bone marrow, liver and kidneys during and after the treatment, as well as survival period and quality of life of patients treated with topotecan and patients who underwent symptomatic treatment. 35 patients aged 43-71 of both sexes, with advanced stage of large intestine cancer (IV grade in TNM scale) were included in the study. 20 hospitalized patients were administered topotecan, topoisomerase I inhibitor, intravenously in 5-day courses (1.5 mg/m2 of body surface daily) repeated 5 times with 21-day intervals. Before the beginning of therapy and after it the following were conducted: medical check-ups as well as surveys and test research including groups of somatic and vegetative symptoms connected with the disease (based on the questionnaire QLQ-C30). 15 patients with the similar stage of the disease who had not agreed to palliative treatment with chemotherapy were treated only symptomatically. Applying antineoplastic treatment with topotecan contributes to the extension of the survival time by 4 months on average, and mortality during and after the treatment is lower than in the group of patients with the symptomatic treatment only. Antineoplastic treatment improves the quality of life and delays the disease progression. The quality of life is better until the preterminal period of the disease and enables patients maintaining motor activity and independence.
Bucior
Jacek
J
Oddział Kliniczny Chorób Wewnetrznych Slaskiej AM w Katowicach.
Ziółko
Ewa
E
Tomczyk
Andrzej
A
Sosada
Krystyn
K
Knopik
Jacek
J
Kempiński
Marcin
M
D000328:Adult; D000368:Aged; D000970:Antineoplastic Agents / Q000008:administration & dosage*; D015179:Colorectal Neoplasms / Q000188:drug therapy*; D004791:Enzyme Inhibitors / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010166:Palliative Care / Q000379:methods; D011788:Quality of Life; D059004:Topoisomerase I Inhibitors; D019772:Topotecan / Q000008:administration & dosage*; D016896:Treatment Outcome
D000970:Antineoplastic Agents; D004791:Enzyme Inhibitors; D059004:Topoisomerase I Inhibitors; D019772:Topotecan