Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0023473 (chronic myeloid leukemia)
 18,916 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Yoshi 864 was given i.v. push daily times 5 with 6 weeks' followup. Dose escalation was from 0.25 mg/kg to 2.7 mg/kg. Toxicity and effectiveness were first seen at 1.5 mg/kg. Twenty-five courses were given to 16 patients at or above this level. In 16 of 22 courses, exclusive of CML, thrombopenia and/or leukopenia occurred. Mean platelet and WBC nadirs occurred on day 24 and 29 with recovery taking 1-2 weeks and 2-3 weeks respectively. Hb fell in 11 courses. At 2.7 mg/kg, nausea and vomiting lasting 6-12 days occurred in 3 of 7 courses; during 5 coures patients slept 20 hours a day, and 1 was comatose for 2 days. Two patients with squamous cell carcinoma and 1 with an unknown primary responded. Both patients with CML had clinical remissions. It is recommended that a cooperative Phase II Study in a broad spectrum of human solid tumors including lymphomas and chronic myelocytic leukemia be undertaken at a dose level of 2 mg/kg.
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PMID:Yoshi 864 (NSC 102627) 1-propanol, 3, 3'-iminodi-dimethanesulfonate (ester) hydrochloride: a phase 1 study. 16 76

Two hundred and eight acceptable patients were treated with Yoshi 864 (2 mg/kg/day by iv push X 5 days repeated once every 6 weeks). Toxicity was minimal. There was an overall response rate of 11%. Cross resistance with other alkylating agents may not be present. Because of its lack of toxicity, Yoshi 864 should be further evaluated in chronic myelocytic leukemia, lymphomas, and carcinomas of the ovary and bladder where significant responses were seen. It should also be evaluated in combinations as a replacement for other alkylating agents which cause more nausea and vomiting.
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PMID:Yoshi 864 (1-propanol, 3,3'-iminodi-, dimethanesulfonate [ester], hydrochloride): a phase II study in solid tumors. 20 59