pirarubicin and Alopecia

Pirarubicin tetrahydropyranyl adriamycin (THP-ADR) is an analogue of doxorubicin. This agent exhibits activity against some doxorubicin-resistant cell lines. We performed a phase II study of biweekly THP-COP [50 mg/m(2) pirarubicin, 750 mg/m(2) cyclophosphamide, 1.4 mg/m(2) vincristine (2.0 mg maximum) on day 1, and 100 mg/body predonisolone on days 1-5] in patients with peripheral T-cell lymphoma (PTCL). Seventeen patients with newly diagnosed PTCL were enrolled. Histological diagnoses were of PTCL, not otherwise specified (n = 5), or angioimmunoblastic T-cell lymphoma (n = 12). All diagnostic specimens including those of the historical control group were centrally reviewed by hematological pathologists. All patients received six cycles of biweekly THP-COP. The patient group included 13 male and 4 female patients, with a median age of 62 years. The median follow-up time in surviving patients was 30 months. Overall response rate was 94% with 15 cases of complete remission (88%). The 3-year progression-free survival and overall survival rates were 57% and 75%, respectively. The most frequent adverse events associated with biweekly THP-COP were leukocytopenia (100%), neutropenia (100%), and lymphopenia (100%), followed by alopecia (92%) and anaemia (88%). All of these occurred only transiently, and the patients subsequently recovered. Biweekly THP-COP is a safe and promising therapy for patients with newly diagnosed PTCL. This study is registered in a public database (UMIN000010485).

Topics: Adolescent; Adult; Aged; Alopecia; Anemia; Antineoplastic Combined Chemotherapy Protocols; Cyclophosphamide; Doxorubicin; Drug Administration Schedule; Follow-Up Studies; Humans; Leukopenia; Lymphoma, T-Cell, Peripheral; Lymphopenia; Middle Aged; Neutropenia; Prognosis; Survival Analysis; Treatment Outcome; Vincristine; Young Adult

Chemotherapy regimen containing anthracyclines has been used as the standard treatment for acute myeloid leukemia (AML). This study was to compare the efficacy and toxicity of the chemotherapy regimen containing perarubicin (THP) with that containing mitoxantrone (MIT) for young patients with newly diagnosed AML.. A total of 129 patients with newly diagnosed AML, aged 16 to 60 years olds, were assigned for induction chemotherapy containing one to two courses with standard-dose cytarabine (Ara-C) and an anthracycline antibiotic, THP or MIT. When complete remission was achieved after induction therapy, the patients received two courses of consolidation therapy identical to the induction regimen. From then, the patients were alternately given four courses of consolidation therapy consisting of Ara-C/THP or Ara-C/MIT every three weeks. Maintenance treatment continued for three years when patients were in continuous complete remission (CCR).. Twenty-six out of 42 patients (61.90%) receiving THP therapy, and 48 out of 73 patients (65.75%) treated by MIT achieved CR (P>0.05). Nine (34.61%) and 11 (22.92%) out of CR patients treated by THP and MIT, respectively, relapsed within one year (P=0.28). Moreover, the incidences of toxicities, such as infection, nausea/vomiting and cardiac events, were similar in these two groups (P>0.05) except for alopecie, which was 26.19% in the THP group compared to 42.47% in the MIT group (P<0.01).. Regimen containing THP plus Ara-C can be used for young adults with newly diagnosed AML for remission induction, but it is not superior to the regimen with MIT. Consolidation chemotherapy with THP or MIT is feasible for young adults with AML after CR.

Topics: Adolescent; Adult; Agranulocytosis; Alopecia; Antineoplastic Combined Chemotherapy Protocols; Cytarabine; Doxorubicin; Female; Humans; Leukemia, Myeloid, Acute; Male; Middle Aged; Mitoxantrone; Nausea; Recurrence; Remission Induction; Young Adult

We conducted a randomized controlled study to evaluate the clinical usefulness of (2"R) -4'-O-Tetrahydropyranyladriamycin (THP)-based combination therapy subsequent to induction therapy which was consisted with THP, 5'-DFUR, and CPA in the treatment of advanced or recurrent breast cancer. In maintenance therapy, Arm C received CPA and TAM, and Arm T received these two drugs plus THP. Survival time of 50% for all cases in which maintenance therapy was conducted was 26.9 months in Arm T and 20.9 months in Arm C, showing no significant difference by the log-rank test (p = 0.64). Survival time in all cases in which therapy had been completed was 54.6 months in Arm T and 28.1 months in Arm C, showing a significant difference by the log-rank test (p = 0.03) although the number of cases was few. A few cases showed a decrease in total leukocyte count to below 2,000/mm3 at the time of induction therapy, but this was transient in all cases. No significant difference in count was noted between two arms at the time of maintenance therapy. However, many cases in Arm T showed decreased total leukocyte count and hemoglobin content, and thrombocytopenia. These results suggest that combination therapy including THP conducted as maintenance therapy after induction is useful in the prolongation of survival time in patients with advanced or recurrent breast cancer.

Topics: Adult; Alopecia; Anorexia; Antibiotics, Antineoplastic; Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Cyclophosphamide; Doxorubicin; Drug Administration Schedule; Female; Floxuridine; Humans; Japan; Middle Aged; Nausea; Neoplasm Recurrence, Local; Survival Analysis; Vomiting

From 1986 to 1990, a multicentric phase II study was conducted with pirarubicin, a new semi-synthetic anthracyclin[4'-O-tetrahydropyranyl-adriamycin (THP)]. 87 patients with advanced gynaecological cancers were treated: epidermoid cervical carcinoma (n = 31), adenocarcinoma of the endometrium (n = 28) and ovarian adenocarcinoma (n = 28). THP was administered by short intravenous infusion, for 3 consecutive days, every 3 weeks. The initial dose of THP was 25 mg/m2 day (25% of patients) which was then reduced to 20 mg/m2 day. The average number of courses was 3.7 (range 1-10). The cumulative THP dose was 180 mg/m2 (range 56-594) in cervix and endometrial tumours and 121 mg/m2 (range 58-425) in ovarian tumours. Myelosuppression was the major observed toxicity with grade 3-4 leukopenia and thrombocytopenia in 62 and 19% of the patients, respectively. Severe general complications occurred in 6% of the patients with three fatalities due to infections. Gastro-intestinal side-effects were frequent and usually mild (7% of grade 3 vomiting). 48% of the patients showed alopecia, which was complete in 9 cases (10%). 3 patients experienced cardiac events. No significant antitumoral activity was observed in patients who had failed to respond to previous chemotherapy. Promising antitumoral activity was noticed in untreated cervico-uterine carcinomas with 19% partial responses and 12% complete responses (CR). THP activity was lower in endometrial carcinomas (9.5% CR). Results were found to be negligible in ovarian cancer patients, most of them being refractory to previous chemotherapy containing an anthracyclin compound. On the basis of these results, the definite role of THP in gynaecological cancers deserves to be studied in more favourable programmes (e.g. in combined protocols as first-line chemotherapy).

Topics: Adenocarcinoma; Adult; Aged; Alopecia; Antineoplastic Agents; Doxorubicin; Endometrial Neoplasms; Female; Humans; Leukopenia; Middle Aged; Ovarian Neoplasms; Thrombocytopenia; Uterine Cervical Neoplasms; Vomiting

We report a case of good response to chemo-endocrine therapy with slight alopecia. A 55-year-old woman was diagnosed as advanced breast cancer with T4c, N3, M1, Stage IV, who was left cervical node-positive. She received 4 cycles of CTF (cyclophosphamide 100 mg/body/day 1-14, THP 30 mg/body/days 1,8, and 5-FU 750 mg/body/days 1, 8 4 wq) therapy in addition to oral tamoxifen (20 mg/body) administration. After this treatment, the primary tumor was markedly reduced (PR), and only slight alopecia was observed. Generally, 3 cycles of CAF (CEF) therapy induced severe alopecia (grade 3). But this CTF regimen caused grade 1 alopecia. Most women have strong resistance to alopecia. It seems that the quality of life for breast cancer patients was affected by the extent of the alopecia. Therefore, CTF therapy should be considered effective for advanced breast cancer patients while reducing the extent of alopecia.

Topics: Adenocarcinoma, Scirrhous; Alopecia; Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Carcinoma, Ductal, Breast; Cyclophosphamide; Doxorubicin; Drug Administration Schedule; Female; Fluorouracil; Humans; Lymphatic Metastasis; Middle Aged; Quality of Life; Tamoxifen

The therapeutic efficacy of weekly coadministration of paclitaxel (TXL) and pirarubicin (THP) on docetaxel (TXT)- and epirubicin-resistant recurrent breast cancer, adverse reactions caused by this therapy, and the possibility of ambulatory treatment using it were evaluated. The present study was conducted in 11 patients with recurrent breast cancer with pretreatment with CEF and TXT. The site of recurrence was the lung in 9 patients, lymphnodes in 2, bones in 1, liver in 1 and local foci in 1. One cycle consisted of 20 mg/m2 of THP followed by 80 mg/m2 of TXL 4 h later, repeated three times every other week. Three to six cycles were conducted in each patient. An anti-emetic drug was administered before administration of THP as short premedication. Dexamethasone (16 mg; i.v.) and d-chlorpheniramine maleate (12 mg; p.o.) were administered 1 h before administration of TXL and ranitidine (100 mg; i.v.) was administered 30 min before administration of TXL. Ubidecarenone (30 mg/day; p.o.) was administered for 3 days. The response rate was 27.3% with a rating of PR in 3 patients, NC in 6, and PD in 2. Adverse reactions observed included transient facial hot flushes, alopecia grade 1 or milder grade 1 symptoms, and peripheral nerve damage. No adverse reactions such as myocardial disorders or congestive heart failure were noted. Grade 3 and grade 2 neutropenia occurred in 1 and 6 patients, respectively, and 4 patients were admitted for treatment of this. In conclusion, the short premedication was useful, and this was thought to make it possible to conduct ambulatory treatment with TXL + THP in some patients. The response rate of 27.3%, however, was not satisfactory. It will be necessary to clarify the characteristics of this therapy by administering it to a wider spectrum of patients.

Topics: Adult; Alopecia; Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Doxorubicin; Drug Administration Schedule; Female; Humans; Leukopenia; Middle Aged; Nausea; Neoplasm Recurrence, Local; Paclitaxel

79 patients with advanced breast cancer were given Pirarubicin 20-25 mg/m2 during 3 consecutive days every 3 or 4 weeks. 78 were evaluable for response (41 without previous chemotherapy and 37 with only one previous regimen). The overall response rate was 35% (95% CI 24-45) and the complete response rate was 8%. In previously untreated patients, the response rate reached 41.5%. The limiting toxicity was a non-cumulative granulocystopenia, sometimes severe at these high doses, with a prompt recovery. The non-haematological toxicities were mild, and included 13% with grade 3 alopecia.

Topics: Adult; Aged; Agranulocytosis; Alopecia; Antineoplastic Agents; Breast Neoplasms; Doxorubicin; Drug Evaluation; Female; Heart; Humans; Middle Aged

THP-adriamycin (pirarubicin) is a new anthracycline-analogue. In France, the drug is achieving the phase II studies and the step of phase III studies is going on. As this point of its development, it is already possible to conclude that the drug probably shares the same efficacy as adriamycine, especially in breast cancer, but exhibits a better tolerance in term of alopecia and cardiac toxicity, as predicted by preclinical studies. Its pharmacological properties make the drug an original compound, exciting for investigations in the field of loco-regional therapy.

Topics: Alopecia; Antineoplastic Agents; Breast Neoplasms; Doxorubicin; Drug Tolerance; France; Heart Failure; Humans

In a phase II study, 77 patients with metastatic breast cancer were treated with pirarubicin, 70 mg/m2 iv every 3 weeks. Most of them had received prior hormonal (n = 39) and/or chemotherapeutic drug treatment for advanced disease, including anthracycline-containing regimens in 17. After a median of 5.5 treatment cycles (range 1-14), objective tumor response was seen in 22/71 (31%) evaluable patients (4CR, 18 PR). Stable disease occurred in 34 (48%) patients, whereas the tumor progressed in 15 (21%). Significant hematologic toxicity (WHO grade III-IV) requiring interval and/or dose adjustments was observed in 41 (58%) patients. Other treatment-related side effects were generally mild, and included alopecia in 52 (73%), nausea and/or emesis in 50 (70%), and stomatitis and diarrhea in 3 patients each. There was no treatment-related death, nor was there any evidence of cardiac toxicity thus far. In summary, the early results of this trial suggest that pirarubicin is an active and rather well tolerated drug in pretreated patients with advanced breast cancer.

Topics: Adult; Aged; Alopecia; Breast Neoplasms; Doxorubicin; Drug Evaluation; Female; Humans; Infusions, Intravenous; Leukopenia; Male; Menopause; Middle Aged; Nausea; Vomiting

Thirty-five non-pretreated patients (29 male, six female) with malignant pleural mesothelioma, median age of 68.5 years (range, 29 to 78 years) and a median performance status of 80% (range, 60% to 100%) were treated with 70 mg/m2 Pirarubicin. The treatment was repeated every 3 to 4 weeks (median duration per cycle, 23 days) up to progression or severe toxicity. The median cumulative dose given was 294 mg/m2, or 4.5 cycles. All patients were evaluable regarding response. Three partial remissions were achieved, leading to a remission rate of 8.6%. The median duration of remission was 6 months. Five patients achieved minor response, and a further 14 patients were stable under treatment with Pirarubicin. The median survival time was 10.5 months. Leukocytopenia was the main dose-limiting factor and 20% of the patients experienced World Health Organization (WHO) Grades III and IV. Anemia and thrombocytopenia were mild. Nausea and vomiting, WHO Grades I and II, were observed in 46% of all patients. Alopecia, Grades I and II, was seen in 47% and Grade III in 6%. No signs of cardiac dysfunction were detectable, except for cardiac arrhythmia in four patients (11%). Pirarubicin is an active drug in the treatment of pleural mesothelioma with fewer severe side effects than doxorubicin.

Topics: Adult; Aged; Alopecia; Arrhythmias, Cardiac; Doxorubicin; Drug Evaluation; Female; Humans; Leukopenia; Male; Mesothelioma; Middle Aged; Nausea; Pleural Neoplasms; Remission Induction; Survival Rate

In 34 patients with primary advanced breast cancer, intra-arterial administration of ADR (50 mg X 3, total dose 150 mg, 10 cases), 4' epi ADR (50 mg X 3, 150 mg, 8 cases; 70 mg X 3, 210 mg, 10 cases) and THP-ADR (50 mg X 3, 150 mg, 6 cases) was performed, and its effects and side effect were analyzed. The clinical and histological response rate were superior in the ADR (150 mg) regimen and 4'-epi-ADR (150 mg) regimen. Signs of systemic toxicity such as gastrointestinal disorders, leukocytopenia and thrombocytopenia were the side effects in patients treated with THP-ADR, but the frequency of alopecia was lower. No cardiotoxicity was recorded in any of the patients. These results indicated that 4'-epi-ADR given the total dose of 150 mg in a single dosage of 50 mg was the most effective agent in intra-arterial infusion chemotherapy for advanced breast cancer.

Topics: Alopecia; Antineoplastic Agents; Breast Neoplasms; Doxorubicin; Epirubicin; Female; Humans; Infusions, Intra-Arterial; Leukopenia; Lymphatic Metastasis; Remission Induction; Thrombocytopenia

A phase II study of a new anthracycline, (2"R)-4'-O-tetrahydropyranyladriamycin (THP), was conducted in 110 patients with various head and neck cancers in a multi-institutional cooperative study. The response rate was 20.3% (PR 12) in an intravenously injected group and 52.3% (CR 8, PR 15) in an intraarterially injected group. In the former cases, the response rate according to primary sites was 19.2 to 27.3% for the maxilla, pharynx, oral cavity and larynx. In the latter cases, it was 40.9 to 64.3% for the maxilla, pharynx and oral cavity, and 100% for the external auditory meatus (CR 1, PR 1). According to histology, the response rate was 37.5 % in squamous cell carcinoma. Partial response was observed in two cases of undifferentiated carcinoma. The predominant toxicity was myelosuppression. Leukocytopenia (less than 3,000/mm3) was noted in 44 cases (41.9%). Loss of hair and stomatitis were observed in 13 (12.6%) and 12 (11.7%) respectively. However, these were mild and recovered quickly on discontinuation of THP. We concluded that THP therapy was markedly effective for various head and neck cancers.

Topics: Alopecia; Doxorubicin; Drug Administration Schedule; Drug Evaluation; Head and Neck Neoplasms; Humans; Infusions, Intra-Arterial; Infusions, Parenteral; Leukopenia; Stomatitis

A Phase II clinical trial of a new anthracycline, (2''R)-4'-0-tetrahydropyranyladriamycin (THP), was performed in 137 patients with urological malignancies. Out of them, 111 patients were evaluated for tumor responses and 125 patients were evaluated for adverse effects. In cases of intravenous administration, overall response rate was 18.5% (22.2% for bladder cancer, 30.0% for tumors of the renal pelvis and ureter, and 6.7% for prostatic cancer). In the case of intra-arterial administration, overall response rate was 42.9% (50.0% for bladder cancer). For 50 patients with superficial bladder cancer intravesical chemotherapy with THP was performed. Sixteen patients showed complete disappearance of the tumor, 2 patients showed more than 90% tumor regression and 12 patients showed more than 50% tumor regression, respectively. Overall response rate was 60%. Cardiotoxicity was minimal. Alopecia was noted in a total of 16 patients, but this was minimal. Leukocytopenia was the major adverse effect among patients undergoing systemic THP administration. In conclusion, THP was most effective against transitional cell carcinoma of the urinary tract.

Topics: Adult; Aged; Alopecia; Anorexia; Carcinoma, Transitional Cell; Doxorubicin; Drug Administration Schedule; Drug Evaluation; Female; Humans; Infusions, Parenteral; Kidney Neoplasms; Leukopenia; Male; Middle Aged; Urinary Bladder Neoplasms; Urologic Neoplasms

A phase II study of THP was performed in patients with advanced gastrointestinal cancer. The dose schedule was 25 to 40 mg/m2 i.v./cycle repeated every 3 to 4 weeks. One partial (PR) and one minor response (MR) were achieved in 16 evaluable patients with stomach cancer. A case of PR had previously been shown to be resistant to doxorubicin and a case of MR resistant to aclarubicin, respectively. No objective responses were observed in 19 evaluable patients with other tumor sites in the gastrointestinal tract. Forty-eight patients were evaluable for toxic effects. Leukopenia (less than 4 X 10(3)/mm3) occurred in 54% of the patients and was dose-limiting. Thrombocytopenia (less than 10 X 10(4)/mm3) was less frequently observed (13%) than leukopenia. However, no cumulative marrow suppression was observed in repeated courses of the therapy. Non-hematologic toxic effects consisted of gastrointestinal disturbances (23%), hair loss (10%), general malaise (8%), fever (6%), ECG changes (4%) and hepatic dysfunction (2%). Further trials with a high dose schedule (40 mg/m2, q 3-4 weeks) in good-risk patients are necessary to validate the antitumor activity of THP against advanced gastrointestinal cancer.

Topics: Adult; Aged; Alopecia; Anorexia; Doxorubicin; Drug Administration Schedule; Drug Evaluation; Female; Gastrointestinal Neoplasms; Humans; Male; Middle Aged; Vomiting

A Phase II Study of (2''R)-4'-O-tetrahydropyranyladriamycin (THP) in patients with various solid tumors was carried out by 44 cooperative study institutions. Seven hundred fifty-six patients administered the drug intravenously were entered into this study. Of these, 499 patients were evaluated for objective responses. THP was given mainly at a dose of 40 to 60 mg/body every 3 to 4 weeks or 20 to 30 mg/body once a week. Response rates were 18.8% for head and neck cancer, 13.1% for stomach cancer, 21.4% for breast cancer, 22.2% for bladder cancer, 30% for renal pelvic and urinary tract tumor, 26.8% for ovarian cancer and 24.2% for uterine cancer. Overall response rate was 15.4% including 10 complete responses and 67 partial responses. Adverse reactions were similar to those previously reported in the phase I study, including gastrointestinal toxicities and myelosuppression. Alopecia and stomatitis, which are major side effects of other anthracyclines, were rather mild. Incidence of ECG changes was 2.8% and no congestive heart failure was observed.

Topics: Adult; Aged; Alopecia; Anorexia; Doxorubicin; Drug Administration Schedule; Drug Evaluation; Female; Humans; Infusions, Parenteral; Leukopenia; Male; Middle Aged; Nausea; Neoplasms

The therapeutic effects of 4'-Epi-Adriamycin (Epi-ADR), THP-Adriamycin (THP-ADR) and Mitoxantrone on 30 patients with advanced and recurrent breast cancer were analyzed. Responders for Epi-ADR, THP-ADR and Mitoxantrone were 5/18, 3/8 and 2/8 respectively. Leukocytopenia less than 3000 was observed in 7/12 for Epi-ADR, 8/8 for THP-ADR and 7/8 for Mitoxantrone. Thrombocytopenia was found in 2 cases treated with Epi-ADR. Gastrointestinal disorders were observed in patients treated with Epi-ADR extensively with THP-ADR moderately and with Mitoxantrone slightly. Marked alopecia was remarkably seen in the patients treated with Epi-ADR, but it was only slight in those treated with THP-ADR and Mitoxantrone. No cardiotoxicity was recorded in any of the patients.

Topics: Adult; Aged; Alopecia; Anthraquinones; Breast Neoplasms; Doxorubicin; Epirubicin; Female; Humans; Middle Aged; Mitoxantrone; Nausea; Neoplasm Recurrence, Local; Vomiting

The phase I study of a new anthracycline, 4'-o-tetrahydropyranyl adriamycin, was performed. A dose-limiting factor was leukopenia while thrombocytopenia was less frequent and a maximum tolerated dose was determined as 54 mg/m2. Mild gastrointestinal toxicities including anorexia, nausea and vomiting occurred in about half of the patients, while very minimal alopecia was seen in only one patient. A recommended dose for phase II study was established: 40 mg/m2 at 3-week intervals.

Topics: Adult; Aged; Alopecia; Digestive System; Doxorubicin; Drug Evaluation; Female; Humans; Leukopenia; Male; Middle Aged; Neoplasms; Thrombocytopenia