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P Kerbrat

Publications and source records attributed to P Kerbrat.

At least 37 records · Page 2Linked to original sources

Epirubicin--docetaxel combination in first-line chemotherapy for patients with metastatic breast cancer: final results of a dose-finding and efficacy study.

The aim of the study was to define a regular and tolerable dose of the epirubicin-docetaxel combination in first-line chemotherapy of patients with metastatic breast cancer. Sixty-five women with measurable and/or evaluable disease were treated with epirubicin escalated from 60 to 110 mg/m(2) according to 5 dose levels, in combination with a fixed dose of 75 mg/m(2) docetaxel, every 21 days for 6 cycles, without preventive use of hematopoietic growth factors or antibiotics. Forty-three women received adjuvant chemotherapy, consisting of anthracyline- or anthracenedione-based regimens in 39 cases (60%). Twenty-seven women were treated in the phase I study (3 at epirubicin 60 mg/m(2), and 6 at each subsequent dose level). Dose-limiting toxicity consisted of grade III asthenia and febrile neutropenia (epirubicin 75 mg/m(2)), grade IV thrombopenia and grade III asthenia (epirubicin 90 mg/m(2)), grade IV stomatitis and grade III diarrhea (epirubicin 100 mg/m(2)), and grade III diarrhea (epirubicin 110 mg/m(2)). In the phase II study, an additional 38 women were treated at epirubicin 90 mg/m(2) and epirubicin 100 mg/m(2). During the 349 cycles delivered, grade IV neutropenia occurred in 90%; febrile neutropenia requiring hospitalization occurred in 62 (17.8%) and lasted more than 3 days in 12 (3.4%). Nonhematologic toxicity was acceptable. Three left ventricular ejection fraction depressions occurred and normalized during follow-up. The overall response rate in the 62 evaluable women was 69.4% (range: 58--81%), with a median duration of 7.8 months. After 26 months of follow-up, the median time to progression was 9.1 months and median overall survival was 22.7 months. On the basis of efficacy and toxicity, the recommended dose of the combination is epirubicin 100 mg/m(2) plus docetaxel 75 mg/m(2).

Adult↗

D-TRP-6-LHRH (Triptorelin) is not effective in ovarian carcinoma: an EORTC Gynaecological Cancer Co-operative Group Study.

Between March and September 1988, 74 patients with progressive ovarian cancer after prior platinum-based therapy were treated with the luteinizing hormone-releasing hormone (LHRH) agonist Triptorelin (Decapeptyl degrees). Treatment consisted of i.m. injection of 3.75 mg of microencapsulated Triptorelin on days 1, 8 and 28 followed by 4-weekly injections until tumor progression. No objective responses were observed. Eleven out of 68 evaluable patients (16%) had stable disease. The median progression-free survival was 5 months in patients with disease stabilization and 2 months for all evaluable patients. The median survival for patients with disease stabilization was 17 months, whereas for all patients it was 4 months. The treatment was well tolerated; the only reported adverse events were incidental hot flushes. This study showed that the LHRH agonist Triptorelin has only modest efficacy in patients pretreated with platinum-containing chemotherapy.

Adult↗

[Extraosseous Ewing's sarcoma of the spinal epidural space].

Ewing's sarcoma is found exceptionally as a primary epidural tumor of the spine. Four cases of extraosseous Ewing's sarcoma of the spinal epidural space are presented. Another 17 cases were found in the pertinent literature and are discussed. There were 15 males and 6 females with mean age of 16 years (range, 4 to 30). Symptoms included back pain and/or radicular pain, paresis of one or more limbs, sensory disturbances, and bladder and bowel dysfunction. The mean diagnostic delay was 4,7 months. Each patient underwent surgery but complete resection of the tumor was obtained in only half of the cases. Most patients received radiation therapy and chemotherapy. Twelve patients died, 1 to 54 months (mean, 18) after diagnosis. Even though the number of patients was too small in this series for statistical analysis, partially resected tumors do appear to be associated with a higher mortality.

Adolescent↗

Phase II study of a combination of cyclophosphamide, adriamycin and cisplatin in advanced fallopian tube carcinoma. An EORTC gynecological cancer group study. European Organization for Research and Treatment of Cancer.

OBJECTIVE: To investigate the clinical activity and toxicity of a combination chemotherapy consisting of cyclophosphamide (C), adriamycin (A) and cisplatin (P) for patients with primary adenocarcinoma of the Fallopian tube having FIGO stage III-IV disease. METHODS: The CAP-regimen consisted of cyclophosphamide 600 mg/m2, adriamycin 45 mg/m2, and cisplatin 50 mg/m2 administered intravenously on day one every 28 days. RESULTS: Twenty-four eligible patients with histologically-confirmed Fallopian tube adenocarcinoma were entered in the trial. Fourteen patients had FIGO stage III, and ten had stage IV disease. The median number of CAP cycles was six. Ten patients had a complete and six had a partial response (response rate: 67%, 95% confidence limits: 45-84%). WHO grade III-IV side-effects included haematological toxicity, nausea/vomiting and alopecia. Furthermore, mild signs of cisplatin-related peripheral neurotoxicity were observed. At a median follow-up of 40 months, nine patients were alive and 15 had died due to malignant disease. The median time to progression was 13 months for all patients. The median overall survival was 24 months and the 1-, 3- and 5-year survival and their 95% confidence limits were 73% (54-92%), 25% (4-46%) and 19% (0-38%), respectively. CONCLUSION: The present data confirm the therapeutic activity of the CAP-regimen in primary Fallopian tube adenocarcinoma. The response rate is moderate and the toxicity profile is acceptable.

Adenocarcinoma↗

[Standards, options, and recommendations for initial management of patients with malignant ovarian epithelial tumors].

UNLABELLED: Suprapubic and transvaginal pelvic ultrasound exploration is indicated for suspected ovarian tumor (standard). Diagnosis and search for extension require surgery and pathology examination. Systematic preoperative computed tomography is not recommended (standard). Surgery for cancer of the ovary is a specialized procedure requiring skill in cancer, gynecology, visceral surgery and laparoscopic surgery. If the patient is referred to a specialized center after a primary procedure considered to be inadequate, a new procedure is recommended for staging. Residual tumor volume after the primary procedure has prognostic value. Systematic second look procedures are not recommended for routine practice (standard). For patients with grade IA G1 tumors, there is no indication for complementary treatment (standard). For patients with grade IA G2-3 or clear cell tumors, IB, IC, IIA, there is no standard. OPTIONS: no complementary treatment, complementary chemotherapy using platinum, complementary external abdominopelvic radiotherapy. A complementary treatment is recommended for grades IC and IIA. Complementary treatment for grades IIB (no residual tissue), IIC (with residual tissue), III (no residual tissue), is based on: complementary chemotherapy with platinium, complementary external abdominopelvic radiotherapy (options). Complementary treatment for advanced forms (IIB (with residual tissue), IIC (with residual tissue), III (with residual tissue) and IV) is based on polychemotherapy with platinium (standard). OPTIONS: platinium combined with paclitaxel (intravenous), platinium combined with cyclophosphamide and/or doxorubicin (intravenous) or intraperitoneal cisplatin combined with cyclophosphamide (intravenous). The chemotherapy work-up includes physical examination, assay of serum markers (particularly CA125) and abdominopelvic computed tomography (proof level B) (standard). Physical examination is recommended for monitoring patients in complete remission with no sign of suspected recurrence (standard). This document was reviewed in April 1977. The working group again validated the Standards, OPTIONS and Recommendations, without modifications in June 1999.

Antineoplastic Agents, Hormonal↗

Tamoxifen adjuvant treatment duration in early breast cancer: initial results of a randomized study comparing short-term treatment with long-term treatment. Fédération Nationale des Centres de Lutte Contre le Cancer Breast Group.

PURPOSE: In 1986, The Fédération Nationale desCentres de Lutte Contre le Cancer Breast Group initiated a multicenter randomized trial to assess the usefulness of long-term adjuvant tamoxifen treatment. Short-term adjuvant tamoxifen treatment was to be compared with life long adjuvant tamoxifen treatment. PATIENTS AND METHODS: Patients who were disease-free after 2 to 3 years of adjuvant tamoxifen treatment were eligible for the trial. From September 1986 to May 1995, 3,793 patients were randomized from France, Belgium, and Argentina. A total of 1,882 patients stopped tamoxifen (short-term group), and 1,911 patients were to continue tamoxifen for life (long-term group) at the same dose as previously prescribed. The protocol was modified in February 1997, limiting tamoxifen treatment to 10 years after randomization, thus giving a comparison between a 2- to 3-year treatment and a 12- to 13-year treatment. To date, the median duration of tamoxifen treatment is 30 months in the short-term group, and 70 months in the long-term group. RESULTS: Overall, longer tamoxifen treatment induced a 23% reduction in relapse rates, leading to a 7-year disease-free survival rate of 78%, compared with 72% in the shorter-treatment group. In contrast, overall survival did not differ between the two groups, with a 79% overall survival rate in both groups. This improvement in disease-free survival could be observed in node-positive patients (P: =.001); however, it was not found in node-negative patients. Prolonged tamoxifen treatment corresponded to a significant increase in disease-free survival in estrogen receptor-positive patients (P: =.03) as well as in estrogen receptor-negative patients (P: =.05). Furthermore, longer treatment reduced contralateral breast cancers and did not increase the number of endometrial cancers. CONCLUSION: Although no survival advantage was noted, patients did benefit from longer tamoxifen treatment over 3 years and had significantly better disease-free survival compared with patients who stopped hormonal treatment. Long-term follow-up is needed to assess these results. Most patients in the long-term group are still receiving treatment. Comparison of results as time passes will enable conclusions to be made on the value of long-term treatment over 5 years compared with 2 to 3 years.

Antineoplastic Agents, Hormonal↗

[Leukemia and pre-leukemic conditions occurring after treatment of breast cancer].

OBJECTIVE: The purpose of this study was to determine the clinical and prognostic features of leukemias and preleukemic states, whatever the mode of development, observed in patients after treatment of breast cancer. PATIENTS AND METHODS: A retrospective multicentric analysis was made of 121 patients treated for breast cancer and who later developed leukemia or a preleukemic state. Initially, 44 patients had undergone mastectomy, 72 had conservative surgery and 119 had locoregional irradiation. At least one chemotherapy session was performed in 90 patients and 48 had received tamoxifen. The risk of relapse of breast cancer was high, moderate or low for 44, 46 and 24 patients respectively (data not available for 7 patients). RESULTS: By class, the hematology diseases found were: myelodysplasia (n = 9), refractory anemia with blast excess (n = 7), acute lymphoblastic leukemia (n = 6), acute myoblastic leukemia (n = 93 including a majority of type 2 and type 4). For acute myeloblastic leukemia, mean delay to onset was 65 and 37 months respectively without and after chemotherapy. The prognosis of these cases of leukemia and preleukemic states was poor with an overall death rate of 86%. CONCLUSION: In light of the recent development of indications for adjuvant chemotherapy even for subgroups of patients at moderate risk, it is important to more precisely assess the absolute benefit in terms of survival compared with the risk of severe complications, particular secondary leukemia. In the future, a systematic registry and a case-control study are required.

Adult↗

High-dose platinum versus standard dose in advanced ovarian carcinoma: a randomized trial from the Gynecologic Cooperative Group of the French Comprehensive Cancer Centers (FNCLCC).

OBJECTIVE: The aim of this study was to evaluate the impact of platinum dose intensity on pathological response rate and overall survival in patients with advanced ovarian adenocarcinoma. METHODS: Between February 1992 and December 1996, 195 previously untreated patients with FIGO stage IIb-c, IIIb-c, or IV with macroscopic residual disease after suboptimal debulking surgery were randomized to receive CCC (100 mg/m(2) of cisplatin, 300 mg/m(2) of cyclophosphamide, 300 mg/m(2) of carboplatin, n = 96) or CC (100 mg/m(2) of cisplatin, 600 mg/m(2) of cyclophosphamide, n = 99) for six courses at 28-day intervals. A second-look laparotomy was planned at the end of chemotherapy. RESULTS: In the CCC arm, the platinum compound received dose intensity and relative total dose were 85 and 76%; in the CC arm, they were 94 and 85%. Grade 3-4 toxicity was more frequent in the CCC arm than in the CC arm for leukopenia (56% vs 26%, P < 0.001), febrile neutropenia (18% vs 4%, P = 0.002), anemia (31% vs 5%, P < 0.001), thrombopenia (55% vs 4%, P < 0.001), and ototoxicity (8% vs 0%, P < 0.001). The pathologic complete response rate was 22 and 14% in the CCC and CC arms, respectively (P = 0.19). With a median follow-up of 53 months, the median time to failure and the 3-year treatment failure-free survival rate were 17.4 months and 22% vs 13 months and 11% in the two arms, respectively (P = 0.01). The median survival time and the 3-year overall survival rate were, respectively, 30 months and 42% vs 25 months and 33% (P < 0.20). CONCLUSION: The platinum dose intensification (1.6-fold increase) obtained with the CCC association improves the treatment failure-free survival without significant impact on overall survival when compared with the CC regimen in suboptimal debulked ovarian adenocarcinoma. However, because of its high rate of hematologic toxicity and ototoxicity, this association cannot be recommended for routine practice.

Adenocarcinoma↗

Delayed adjuvant tamoxifen: ten-year results of a collaborative randomized controlled trial in early breast cancer (TAM-02 trial)

AIM: Immediate adjuvant tamoxifen reduces disease recurrence and improves survival in patients with early breast cancer. However, is it too late to administer tamoxifen to patients who have already undergone treatment, but were unable to benefit from this adjuvant therapy? The French National Cancer Centers (FNCLCC) have investigated the efficacy of delayed tamoxifen administration in a randomized controlled trial. PATIENTS AND METHODS: From September 1986 to October 1989, women with primary breast cancer, who had undergone surgery, radiotherapy, and/or received adjuvant chemotherapy but not hormone therapy more than two years earlier, were randomized to receive either 30 mg/day tamoxifen or no treatment. The 10-year disease-free and overall survival rates of the two groups of patients and of various subgroups were determined according to the Kaplan-Meyer method and compared by the log-rank test. RESULTS: This intention-to-treat analysis comprised 250 Introduction women in the tamoxifen group and 244 in the control group. Patient characteristics (age, T stage, number of positive nodes, receptor status, and interval since tumor treatment) were comparable in both groups. Delayed adjuvant tamoxifen significantly improved overall survival only in node-positive patients and in patients with estrogen receptor-positive (ER+) or progesterone receptor-positive (PR+) tumors. Disease-free survival, however, was significantly improved in the global population and in several patient subgroups (node-positive, ER+, PR+). Patients in whom the interval between primary treatment and delayed adjuvant tamoxifen was greater than five years also had significantly improved disease-free survival. CONCLUSIONS: Overall and disease-free survival results indicate that delayed adjuvant tamoxifen administration (30 mg/day) is justified in women with early breast cancer, even if this treatment is initiated two or more years after primary treatment.

Adenocarcinoma↗

Neuroendocrine small cell carcinoma of the uterine cervix: what disease? What treatment? Report of ten cases and a review of the literature.

Neuroendocrine small cell carcinoma of the uterine cervix (NESCCC) is an entity with very aggressive behaviour. The optimal initial therapeutic approach to this rare disease has not yet been clearly defined. We reviewed our experience of this disease over the past 10 years with regard to chemosensitivity. Since 1988, ten patients (mean age 33 years; range 24-47) have been diagnosed with NESCCC and treated in our institutions. Disease stage at presentation was IA (one), IB (five, two with lymph node involvement), IIB (one), IIIB (one), and IV (two). One patient had metastatic disease at presentation; three developed metastases during initial treatment. Eight patients underwent surgery and eight received radiation therapy. Six patients received pre- or postoperative cisplatinumvepeside (PE) combination chemotherapy, either alone or concurrently with radiation therapy. PE alone as primary chemotherapy led to disease stabilization in the two patients so treated; concurrent PE and radiation therapy resulted in a pathological complete response in one patient. Eight patients relapsed within 16 months and died of their disease within 29 months from the initial diagnosis. Two patients are alive with no evidence of disease at 13 and 53 months. Our series confirms the previously described very poor prognosis of NESCCC, despite initial aggressive multidisciplinary treatment. It may be that the introduction of chemotherapy, especially combined primary chemoradiotherapy, might allow patients to do a little better, although at the moment there is no good evidence one way or the other.

Adult↗

Gemcitabine and cisplatin versus methotrexate, vinblastine, doxorubicin, and cisplatin in advanced or metastatic bladder cancer: results of a large, randomized, multinational, multicenter, phase III study.

PURPOSE: Gemcitabine plus cisplatin (GC) and methotrexate, vinblastine, doxorubicin, and cisplatin (MVAC) were compared in patients with locally advanced or metastatic transitional-cell carcinoma (TCC) of the urothelium. PATIENTS AND METHODS: Patients with stage IV TCC and no prior systemic chemotherapy were randomized to GC (gemcitabine 1,000 mg/m2 days 1, 8 and 15; cisplatin 70 mg/m2 day 2) or standard MVAC every 28 days for a maximum of six cycles. RESULTS: Four hundred five patients were randomized (GC, n = 203; MVAC, n = 202). The groups were well-balanced with respect to prognostic factors. Overall survival was similar on both arms (hazards ratio [HR], 1.04; 95% confidence interval [CI], 0.82 to 1.32; P = .75), as were time to progressive disease (HR, 1.05; 95% CI, 0.85 to 1.30), time to treatment failure (HR, 0.89; 95% CI 0.72 to 1.10), and response rate (GC, 49%; MVAC, 46%). More GC patients completed six cycles of therapy, with fewer dose adjustments. The toxic death rate was 1% on the GC arm and 3% on the MVAC arm. More GC than MVAC patients had grade 3/4 anemia (27% v 18%, respectively), and thrombocytopenia (57% v 21%, respectively). On both arms, the RBC transfusion rate was 13 of 100 cycles and grade 3/4 hemorrhage or hematuria was 2%; the platelet transfusion rate was four patients per 100 cycles and two patients per 100 cycles on GC and MVAC, respectively. More MVAC patients, compared with GC patients, had grade 3/4 neutropenia (82% v 71%, respectively), neutropenic fever (14% v 2%, respectively), neutropenic sepsis (12% v 1%, respectively), and grade 3/4 mucositis (22% v 1%, respectively) and alopecia (55% v 11%, respectively). Quality of life was maintained during treatment on both arms; however, more patients on GC fared better regarding weight, performance status, and fatigue. CONCLUSION: GC provides a similar survival advantage to MVAC with a better safety profile and tolerability. This better-risk benefit ratio should change the standard of care for patients with locally advanced and metastatic TCC from MVAC to GC.

Anti-Infective Agents↗

[An uncommon tumor of the urinary bladder: the small cell carcinoma].

Primary small cell carcinoma of the urinary bladder is an uncommon tumor, compared to the frequency of urothelial tumors. Fifty percent of cases are combined with a non endocrine carcinomatous component. We report six new cases of this tumor, three of pure, and three associated with an urothelial carcinoma. Diagnosis is easy established by the immunohistochemical study which show the neuro-endocrine differentiation of these aggressive tumors. Pathologist needs to look for a neuro-endocrine part in all bladder cancer, as its presence modify the treatment. Chemotherapy is used in these cancers, due to their high metastatic power. Places of radical surgery and radiotherapy need to be specified.

Adult↗

UFT/leucovorin plus vinorelbine combination for advanced breast cancer.

This phase I study was undertaken to define the maximum tolerated dose, the dose-limiting toxicity, and the recommended dose of UFT plus leucovorin and vinorelbine in combination treatment of patients with metastatic breast cancer previously treated with one chemotherapy regimen. The pharmacokinetics of UFT and vinorelbine were also evaluated. Patients were treated with escalating doses of UFT and vinorelbine, given every 4 weeks. At least three patients were treated at each dose level before escalating to the next level. As of September 1, 1999, 22 patients have been treated. Eighteen patients were evaluable for antitumor response. One patient had a complete response (which was obtained after three cycles); four patients had a partial response. The area under the concentration-time curve (AUC0-6 h) of 5-fluorouracil increase was more than dose-proportional. The AUC0-6 h values of fluorouracil were significantly higher than those noted for the four patients who developed dose-limiting toxicity at day 15. The removal of one administration of vinorelbine at dose levels 3 and 4 has allowed for increased UFT dosage and AUC0-6 h of fluorouracil, with no dose-limiting toxicity reported for these patients. No pharmacokinetic interaction between UFT and vinorelbine was observed.

Administration, Oral↗

[Aromatase inhibitors: a review of clinical trials].

To increase the therapeutic index of second line hormonal treatment of breast cancer, new aromatase inhibitors have been synthetized; they belong to two groups: type I (formestane and exemestane) are steroidal irreversible and specific inhibitors, type II (anastrozole, letrozole and vorozole) are non steroidal reversible inhibitors, interfering with the aromatase heme. Several phase II and III trials demonstrated that these drugs are, at least, as active as aminoglutethimid or progestins in second line treatment, and are less toxic. Recently, an identical activity have been observed for anastrozole and tamoxifen in first line. In metastatic and adjuvant settings, large trials are ongoing to clarify the exact value of these drugs.

Anastrozole↗

[Stewart-Treves syndrome arising in post-traumatic lymphedema].

The authors report a case-history of lymphangiosarcoma or Stewart-Treves syndrome which occurred in a patient with posttraumatic lymphedema of the arm. He presented two recurrences after surgery which led to the decision of amputation. He is now disease free nine years after this treatment. Initially defined as "lymphangiosarcoma arising in chronic lymphedematous extremities after mastectomy for breast cancer", Stewart-Treves syndrome complicates rarely traumatic, postsurgical, postradiation, idiopathic, congenital or filarial lymphedema. Clinical diagnosis is based on nodular, purple and frequently multiple skin lesions on chronic lymphedema of the limb. A proliferating malignant endothelium with affinity for anti-factor-VIII is found on histological slides. The tumor aggressivity explains the short survival if no treatment is given. Stewart-Treves syndrome prognosis is poor, with the occurrence of multiple local recurrences and pulmonary metastasis. On account of its rarity, there is no therapeutic consensus. In localized stage, radical surgery is usually performed. Conservative treatment with complete tumour removal and postoperative radiotherapy has not been yet evaluated. In metastatic or locally advanced tumours, it is necessary to study the benefit of cytotoxic drugs like anthacyclins and ifosfamide known to be effective on soft tissue sarcomas.

Amputation, Surgical↗

[Nonsurgical treatment of hepatocellular carcinoma].

Hepatocellular carcinoma is responsible in France for approximately 5,500 deaths per year. Incidence rates are growing and the general status of patients is improving mainly because of earlier diagnosis and improvement in the treatment of complications of liver cirrhosis. In most of the cases the severity of the underlying liver disease is the prominent prognostic factor. Its treatment remains a difficult challenge for oncologists. Unfortunately surgery is usually contraindicated. Most trials of systemic chemotherapy are disappointing with poor response rates and severe side effects; new drugs and direct delivery in the hepatic artery appear to be of interest. Results with interferon are interesting but requires more studies. The lack of efficacy of antiandrogenic and antiestrogenic treatments were recently demonstrated; a recent randomized study showing the interest of somatostatin requires confirmation. Reports on radiotherapy are anecdotals. A lot of studies using liver directed therapies were conducted worldwide. Percutaneous ethanol injections (PEI) are well tolerated and are highly effective in small solitary tumors (> 70% of complete necrosis) but less in larger tumors; recurrences are frequent. No randomized trial have been performed concerning PEI but survival rates seem similar to those of surgery. A randomized controlled trial recently demonstrates that injection of acetic acid is more effective than injection of ethanol. Chemoembolization was extensively studied because of the demonstration of objective responses but all trials failed to demonstrate an improvement in survival. Intraarterial injection of radioactive Lipiodol achieves the same response rate and the same survival than chemoembolization but is significantly best tolerated. This treatment is superior to best supportive cares in patients with portal vein thrombosis. In conclusion, despite the fact that this disease is very frequent we have currently too many treatment options and are lacking of simple rules. The best treatment remains prevention, and the efficacy of hepatitis B vaccination was recently demonstrated in Taiwan.

Antineoplastic Agents↗

UFT plus oral calcium folinate/vinorelbine for advanced breast cancer.

This phase I study was undertaken to define the maximum tolerated dose, dose-limiting toxicity, and recommended dosage of UFT (uracil and tegafur) plus oral calcium folinate (Orzel) and vinorelbine (Navelbine) in combination treatment of metastatic breast cancer in patients who have received one prior chemotherapy regimen. The pharmacokinetics of UFT and vinorelbine were also evaluated. Starting doses were UFT 300 mg/day, plus a fixed calcium folinate dose of 90 mg/day, both administered in three divided daily doses on days 1 through 21 and vinorelbine 15 mg/m2 on days 1, 8, and 15. The regimen was repeated every 4 weeks. At least three patients were treated at each dose level before escalating to the next level. Prophylactic granulocyte colony-stimulating factor was not routinely given. The preliminary results are reported as we await further follow-up of this ongoing study.

Aged↗