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F Perrone

Publications and source records attributed to F Perrone.

At least 37 records · Page 2Linked to original sources
PubMed2002

Tamoxifen in the treatment of hepatocellular carcinoma: 5-year results of the CLIP-1 multicentre randomised controlled trial.

BACKGROUND: In 1998, when data of a meta-analysis on tamoxifen in the treatment of hepatocellular carcinoma (HCC) had suggested a little advantage for this treatment, we published the results of a multicenter randomised controlled trial, that showed no survival benefit for tamoxifen vs. control. Here we report an updated analysis of the study results 4.5 years after the closure of enrollment. METHODS: The study had a planned sample size of 480 patients. Patients with any stage HCC were eligible, irrespective of locoregional treatment. Tamoxifen was given orally, 40 mg/die, from randomisation until death. RESULTS: 496 patients were randomised by 30 Institutions from January 1995 to January 1997. Information was available for 477 patients. As of July 2001, 374 deaths (78%) were recorded, and median survival times were 16 and 15 months (p=0.54), in the control and tamoxifen arm. Data were further analysed separately for advanced patients and for those eligible to potentially curative locoregional treatments: relative hazard of death for patients receiving tamoxifen was equal to 0.98 (95% CI 0.76-1.25) for the former group and 1.38 (95% CI 0.95-2.01) for the latter. The prognostic score recently devised by our group (CLIP score) was, as expected, strictly correlated (p<0.0001) to the locoregional treatment received and strongly correlated with prognosis. CONCLUSIONS: the update of the present study confirms that tamoxifen is not effective in prolonging survivals, both in advanced patients and in those potentially curable and that the CLIP score is able to predict prognosis.

Carcinoma, Hepatocellular↗
PubMed2001

Carboplatin plus paclitaxel in extensive small cell lung cancer: a multicentre phase 2 study.

A multicentre phase 2 trial (single-stage design) was undertaken to test the efficacy and toxicity of carboplatin (AUC 6 according to Calvert) plus paclitaxel (175 mg/m(2)3-h infusion) every 4 weeks in the first line treatment of patients affected by extensive small cell lung cancer. The primary end-point of the trial was the objective response rate. 31 objective responses among 50 patients were considered necessary to proceed to a phase 3 trial. 48 patients were enrolled (median age 59 years). Treatment was very well tolerated. 3 patients (6.2%) had a complete response and 23 (47.9%) a partial response, for an overall response rate of 54.2% (95% CI: 39.2-68.6). Median time to progression was 5.7 months (95% CI: 5.2-6.2). Median survival was 9.6 months (95% CI: 7.2-14.6), with a median follow-up time of alive patients of 12 months. At 1 year, the probability of being progression-free or alive was 0.16 and 0.43, respectively. In conclusion, carboplatin plus paclitaxel as given in the present study is very well tolerated but not sufficiently active to warrant phase 3 comparison with standard chemotherapy regimens.

Adult↗
PubMed2001

Rb and TP53 pathway alterations in sporadic and NF1-related malignant peripheral nerve sheath tumors.

SUMMARY: Karyotypic complexities associated with frequent loss or rearrangement of a number of chromosome arms, deletions, and mutations affecting the TP53 region, and molecular alterations of the INK4A gene have been reported in sporadic and/or neurofibromatosis type I (NF1)-related malignant peripheral nerve sheath tumors (MPNSTs). However, no investigations addressing possible different pathogenetic pathways in sporadic and NF1-associated MPNSTs have been reported. This lack is unexpected because, despite similar morphologic and immunophenotypic features, NF1-related cases are, by definition, associated with NF1 gene defects. Thus, we investigated the occurrence of TP53 and p16(INK4A) gene deregulation and the presence of microsatellite alterations at markers located at 17p, 17q, 9p21, 22q, 11q, 1p, or 2q loci in MPNSTs and neurofibromas either related (14 cases) or unrelated (14 cases) to NF1. Our results indicate that, in MPNSTs, p16(INK4A) inactivation almost equally affects both groups. However, TP53 mutations and loss of heterozygosity involving the TP53 locus (43% versus 9%), and p53 wild type overexpression, related or not to mdm2 overexpression (71% versus 25%), seem to mainly be restricted to sporadic MPNSTs. In NF1-associated MPNSTs, our microsatellite results are consistent with the occurrence of somatic inactivation by loss of heterozygosity of the second NF1 allele.

Adolescent↗
PubMed2001

Quality of life in lung cancer patients.

The quality of life of lung cancer patients is affected by several factors related to the patients, stage of disease and treatment characteristics. For small-cell lung cancer (SCLC), the treatment is generally aggressive, primarily based on chemotherapy. Treatment strategy for non-small-cell lung cancer (NSCLC) is strongly dependent on the stage of the disease and ranges from surgery to palliative chemotherapy. Over the last few years, very little progress has been made in terms of survival. Therefore, the effect of treatment on quality of life has become progressively more relevant. Among the instruments for measuring quality of life, there are some specifically developed for lung cancer, such as the European Organization for Research and Treatment of Cancer (EORTC) LC-13 questionnaire, the Functional Assessment of Cancer Therapy (FACT-L) questionnaire and the Lung Cancer Symptom Scale (LCSS). Up to now, few randomised clinical trials have correctly evaluated quality of life. There are evident pitfalls associated with the use of frequently non-validated tools, and poor methods of data analysis, but quality-of-life evaluation is crucial and should be addressed through well-planned and well-conducted prospective clinical trials.

Carcinoma, Non-Small-Cell Lung↗
PubMed2001

Oral glutamine in the prevention of fluorouracil induced intestinal toxicity: a double blind, placebo controlled, randomised trial.

BACKGROUND: 5-Fluorouracil (FU) in association with folinic acid (FA) is the most frequently used chemotherapeutic agent in colorectal cancer but it often causes diarrhoea. Animal and human studies suggest that glutamine stimulates intestinal mucosal growth. AIM: To determine if oral glutamine prevents changes in intestinal absorption (IA) and permeability (IP) induced by FU/FA. METHODS: Seventy chemotherapy naive patients with colorectal cancer were randomly assigned to oral glutamine (18 g/day) or placebo before the first cycle of FU (450 mg/m(2)) and FA (100 mg/m(2)) administered intravenously for five days. Treatment was continued for 15 days, starting five days before the beginning of chemotherapy. IA (D-xylose urinary excretion) and IP (cellobiose-mannitol test) were assessed at baseline and four and five days after the end of the first cycle of chemotherapy, respectively. Patients kept a daily record of diarrhoea, scored using the classification system of the National Cancer Institute (Bethesda, Maryland, USA). Duration of diarrhoea was recorded and the area under the curve (AUC) was calculated for each patient. RESULTS: Baseline patient characteristics and basal values of IP and IA tests were similar in the two arms. After one cycle of chemotherapy, the reduction in IA (D-xylose absorption) was more marked in the placebo arm (7.1% v 3. 8%; p=0.02); reduction of IP to mannitol was higher in the placebo arm (9.2% v 4.5%; p=0.02); and urinary recovery of cellobiose was not different between the study arms (p=0.60). Accordingly, the cellobiose-mannitol ratio increased more in the placebo arm (0.037 v 0.012; p=0.04). Average AUC of diarrhoea (1.9 v 4.5; p=0.09) and average number of loperamide tablets taken (0.4 v 2.6; p=0.002) were reduced in the glutamine arm. CONCLUSIONS: Glutamine reduces changes in IA and IP induced by FU and may have a protective effect on FU induced diarrhoea.

Administration, Oral↗
PubMed2001

Prognostic value of serum biological markers in patients with hepatocellular carcinoma.

PURPOSE: Prognosis of patients with hepatocellular carcinoma (HCC) is assessed by using indexes based on clinical and instrumental parameters. The Cancer of the Liver Italian Program (CLIP) staging system combines the Child-Pugh classification with tumor size, portal invasion, and alpha-fetoprotein and predicts the outcome of HCC patients more precisely than the Okuda staging system. Serum levels of a number of biological variables have been found to be increased in patients with HCC and are associated with different outcomes. Our aims in this study were to test the prognostic role of the serum levels of soluble intercellular adhesion molecule-1 (sICAM-1), soluble interleukin-2 receptor (sIL-2R), interleukin 6 (IL-6), and anti-p53 and to assess whether the addition of any of the above serum markers could further improve the predictive ability of the CLIP score. EXPERIMENTAL DESIGN: Serum levels of sICAM-1, sIL-2R, IL-6, and anti-p53 were assayed in 80 patients with HCC and correlated with their outcomes. Nonparametric procedures were applied to test correlations between serum sICAM-1, sIL-2R, IL-6, anti-p53, and other prognostic factors. For survival analyses, the product-limit method, log-rank test, and Cox proportional hazards model were applied. RESULTS: Only serum levels of sIL-2R correlated with survival, which was longer for patients with lower values (< or =950 units/ml). However, with multivariate analysis sIL-2R did not confirm its predictive role when tested with the CLIP score as a covariate, with a hazard of death of 1.51 (95% confidence interval, 0.76-3.01). CONCLUSIONS: Serum levels of sICAM-1, sIL-2R, IL-6, and anti-p53 are not useful as prognostic factors for HCC in clinical practice. They do not improve the predictive ability of the CLIP score.

Aged↗
PubMed2000

Intermediate dose recombinant interferon-alpha as second-line treatment for patients with recurrent cutaneous melanoma who were pretreated with low dose interferon.

BACKGROUND: Interferon (IFN) is widely considered the most effective agent in the adjuvant therapy of patients with cutaneous melanoma (CM). However, little is known about the effect of IFN on pretreated CM patients who experience disease recurrence. The authors conducted a Phase II study to determine whether intermediate doses of IFN could be beneficial for these patients. METHODS: A series of 24 consecutive CM patients who had undergone surgery for local, in-transit, or lymph node disease recurrence during adjuvant therapy with low dose IFN (IFNalpha-2b, 3 million units [MU] per day, three times per week) were enrolled for second-line therapy with intermediate dose IFN (IFNalpha-2b, 10 MU per day) for one year. RESULTS: IFN was discontinued in 7 patients (29.2%) because of toxicity. Several patients complained of impairment in their daily activities. Progression of disease was registered in 17 patients (70. 8%), with a median disease free survival of 5.5 months (95% confidence interval, 3.4-14.2). The median follow-up for the 7 patients who did not experience disease recurrence was 15 months (range, 13-22 months). CONCLUSIONS: An increased dose of IFN as second-line adjuvant treatment was poorly tolerated and produced negative clinical outcomes in patients with CM. However, these patients probably were unresponsive to IFN regardless of the dosage level. In fact, the first adjuvant IFN treatment was ineffective in all patients. Thus, the key factor in the treatment of CM seems to be patient responsiveness to IFN rather than the total dosage achieved.

Adult↗
PubMed2000

A phase I study of gemcitabine and epirubicin for the treatment of platinum-resistant or refractory advanced ovarian cancer.

BACKGROUND: Gemcitabine is active in patients with otherwise resistant or refractory ovarian cancer. As the drug is well tolerated, studies using gemcitabine combined with other antineoplastic agents are needed. The aim of the study was to determine the maximum tolerated dose (MTD) of epirubicin combined with gemcitabine, with and without support of G-CSF. PATIENTS AND METHODS: Patients with platinum-resistant or refractory ovarian cancer were eligible. Gemcitabine (G) (starting dose 800 mg/m2 day 1 and 8; 200 mg/m2 escalation per level) and epirubicin (E) (starting dose 60 mg/m2 day 1; 15 mg/m2 escalation per level) were given every 21 days for four to six cycles. G-CSF (filgrastim 5 microg/kg/die) was given in case of grade 4 neutropenia (levels without support) or from day 9 up to leukocyte count > 10.000/mm3 after nadir (levels with support). Cohorts of three patients were enrolled at each level, and another three patients were planned, if one dose-limiting toxicity (DLT) was registered. MTD was determined first without and then with G-CSF. RESULTS: Four levels were studied (G 800 + E 60; G 1000 + E 60; G 1000 + E 75; G 1000 + E 75 + G-CSF) with four, four, three and three patients enrolled, respectively. DLT (grade 4 febrile neutropenia) was observed in two patients at level 3. Thus, G1000 + E 60 mg/m2 was the MTD without G-CSF. The addition of prophylactic G-CSF did not allow a further increase of the dose and grade 4 thrombocytopenia was the DLT at level 4. Non-hematological toxicity was mild. Grade 2 mucositis was reported in four patients. Among the 13 patients with measurable or evaluable disease, 3 partial responses were observed for an overall response rate of 23.1%. CONCLUSIONS: The combination of gemcitabine 1000 mg/m2 (day 1, 8) and epirubicin at 60 mg/m2 (day 1) is a feasible therapy. Grade 4 neutropenia is frequent and G-CSF support is often required. With prophylactic support of G-CSF, the DLT is thrombocytopenia.

Adult↗
PubMed2000

Phase I study with weekly cisplatin-paclitaxel and concurrent radiotherapy in patients with carcinoma of the cervix uteri.

BACKGROUND: Cisplatin and paclitaxel are active in cervical cancer and both are able to potentiate the effects of radiotherapy. In this study we evaluated the maximum-tolerated dose (MTD) of paclitaxel in combination with a fixed dose of cisplatin when given weekly concurrently with pelvic radiotherapy to patients with carcinoma of the cervix uteri. PATIENTS AND METHODS: Eighteen patients with cervical cancer were enrolled in this study. Cisplatin (30 mg/m2) and paclitaxel (starting dose 40 mg/m2; 5 mg/m2 escalation per level) were given on day 1 of radiotherapy and then weekly for six times. Radiotherapy was given to the pelvis with a four-field box technique for five days each week. Patients received 65 Gy in 1.8 Gy fractions. Cohorts of three patients were enrolled at each level and three further patients were included if one or two dose-limiting severe adverse events (SAE) were recorded. SAE was defined as grade 3 or 4 nonhematologic toxicity, excluding nausea or vomiting and alopecia, grade 4 neutropenia or thrombocytopenia, and prolonged (> 1 week) neutropenia or thrombocytopenia. RESULTS: Four levels were studied (paclitaxel 40, 45, 50, 55 mg/m2) with three, five, four and six patients enrolled, respectively. The MTD of paclitaxel was found at 50 mg/m2/wk and cisplatin 30 mg/m2/wk. Diarrhea was the dose-limiting toxicity. Thirteen patients were evaluable for response: seven complete and five partial responses were obtained with an overall response rate of 92.3%. CONCLUSIONS: The MTD of paclitaxel is 50 mg/m2/wk when associated to cisplatin 30 mg/m2/wk and concurrent pelvic radiotherapy. Diarrhea is the dose limiting side effect. Preliminary data suggest that concurrent chemoradiotherapy with paclitaxel and cisplatin could be a very active treatment for patients with locally advanced carcinoma of the cervix.

Adenocarcinoma↗
PubMed2000

Gemcitabine plus vinorelbine in advanced non-small cell lung cancer: a phase II study of three different doses. Gem Vin Investigators.

Our aim was to study the activity and toxicity of the gemcitabine plus vinorelbine (Gem Vin) combination and to identify the optimal dose. Previously untreated patients aged < 70 years, with stage IV or IIIb (not candidates for radiotherapy) non-small cell lung cancer were eligible. Studied dose-levels of Gem Vin, administered on days 1 and 8 every 3 weeks, were (mg m(-2)): level I = 1000/25; level II = 1200/25; level III = 1000/30; level IV = 1200/30. A feasibility study was performed at each dose-level, followed by a single-stage phase II study. Dose-level IV was unfeasible because of grade 4 neutropenia. Overall, out of 126 patients enrolled in phase II studies, there were one complete and 32 partial responses (response rate 26%: 95% CI 18-34%). Response rates were 27.9%, 21.4% and 29.3% at levels I, II and III, respectively. The treatment was well tolerated. Toxicity was less frequent and severe at level I. Overall median survival was 33 weeks (95% CI 28-40). Descriptive quality of life analysis showed that patients with a worse baseline global health status score tended to drop out of the study earlier than those with a better score. Gem Vin is feasible at different doses. It is sufficiently active and well tolerated. A phase III study to compare the effect on quality of life of Gem Vin (level I) vs cisplatin-based chemotherapy is ongoing.

Adult↗
PubMed2000

Gastrointestinal symptoms in patients with asthma.

AIMS: Minor gastrointestinal abnormalities have been reported in children with asthma, but the prevalence of gastrointestinal symptoms in these children has not been studied. METHODS: 75 children with bronchial asthma and an age and sex matched control group were recruited. Parents completed a questionnaire on gastrointestinal symptoms and on asthma. Weight and height were measured; a clinical evaluation of asthma was undertaken and skin prick tests were performed. RESULTS: Children with asthma had a significantly greater frequency of gastrointestinal symptoms, particularly diarrhoea, vomiting, and abdominal pain, than did controls. Gastrointestinal symptoms were slightly more common in children with atopic symptoms other than asthma, or with positive skin prick tests to foods. There was no association between current gastrointestinal symptoms and medications or attacks of asthma. CONCLUSIONS: The occurrence of gastrointestinal symptoms appears to be common in children with asthma. These symptoms might be caused by an atopic gastroenteropathy, which might play a part in the pathogenesis of asthma in some cases.

Adolescent↗
PubMed2000

Vinorelbine + mitomycin C as second-line treatment of metastatic breast cancer: a two-stage phase 2 study.

Second-line treatment of patients with metastatic breast cancer resistant to anthracyclines is an important clinical issue. The aim of the present two-stage phase II study was to evaluate activity and toxicity of vinorelbine + mitomycin C (VM) in such patients. Fifty-five patients were entered and received vinorelbine 30 mg/m(2) on days 1 and 8 + mitomycin C 10 mg/m(2) on day 1, every 4 weeks, up to 9 cycles. Two complete and 23 partial responses were observed for an overall response rate of 45.4% (95% CI 32.0-59.4). Median survival was 13 months and probability of surviving after a 1-year follow-up was 58%. Toxicity was never life-threatening, but G-CSF was used in 45% of cycles to contrast neutropenia that was the most frequent side effect. These results are consistent with previous studies and strongly support VM being considered among the optimal polychemotherapy regimens for second-line treatment of metastatic breast cancer in clinical practice; for clinical research aims, VM should be used as control arm for randomized trials evaluating the activity of new drugs against breast cancer.

Adult↗
PubMed2000

Comparison of spironolactone, flutamide, and finasteride efficacy in the treatment of hirsutism: a randomized, double blind, placebo-controlled trial.

To compare objectively the efficacies of spironolactone (100 mg/day), flutamide (250 mg/day), and finasteride (5 mg/day) in the treatment of hirsutism, 40 hirsute women were randomly assigned to double blind treatments with 1 of these 3 drugs or placebo for 6 months. Before and at the end of treatment, hirsutism was quantitatively measured in each subject by determination, by computer-assisted light microscopy, of the largest diameter of 5 hairs plucked from the linea alba. These measurements were averaged to produce a mean hair shaft diameter. For each subject, baseline and posttreatment assessments were carried out at the same time by an investigator blinded to both time and type of therapy. In addition, a semi-quantitative clinical evaluation was carried out by a modification of the Ferriman-Gallwey (F-G) scoring method, performed by a single investigator. At baseline the 4 groups of women had similar hair diameters and F-G scores. After 6 months of therapy all groups of subjects given active drugs showed reductions of their hair diameters, without statistically significant differences among groups (mean change +/- SEM, -11.7+/-5.6%, -18.0+/-6.1%, and -12.6+/-6.7%, respectively, in the spironolactone, flutamide, and finasteride groups). F-G scores were also significantly reduced in women receiving antiandrogen drugs, again without differences among groups (mean change, -41.0+/-5.5%, -38.9+/-7.2%, and -31.6+/-3.7%, respectively). No significant changes from baseline values were recorded by either hair diameter (-1.4+/-5.2%) or F-G score (+5.4+/-3.7%) assessment in the placebo group. In conclusion, spironolactone, flutamide, and finasteride are all effective in the treatment of hirsutism. After a 6-month course of therapy, the clinical efficacies of these drugs, at least at the doses used, are similar.

Adult↗
PubMed2000

Metformin effects on clinical features, endocrine and metabolic profiles, and insulin sensitivity in polycystic ovary syndrome: a randomized, double-blind, placebo-controlled 6-month trial, followed by open, long-term clinical evaluation.

In the last few years some studies assessed the effects of attenuation of hyperinsulinemia and insulin resistance, obtained by insulin sensitizing agents, in women with polycystic ovary syndrome (PCOS), suggesting potential scope for these drugs in treating the whole spectrum of reproductive, endocrine, and metabolic abnormalities found in such subjects. However, the results of these studies, mostly uncontrolled and short-term, are still inconclusive, and there is no long-term follow-up. In the present study, 23 PCOS subjects [mean (+/- SE) body mass index 30.0+/-1.1 kg/m2] were randomly assigned to double-blind treatment with metformin (500 mg tid) or placebo for 6 months, while maintaining their usual eating habits. Before and after treatment, menstrual history, endocrine and metabolic profiles, serum 17-hydroxyprogesterone response to GnRH-agonist testing, and insulin sensitivity measured by the glucose clamp technique were assessed. Eighteen of these women, as well as 14 additional PCOS patients, were subsequently given metformin in an open trial for 11.0+/-1.3 months (range 4-26), to assess long-term effects of treatment and baseline predictors of metformin efficacy on reproductive abnormalities. After metformin treatment, mean frequency of menstruation improved (P = 0.002), due to striking amelioration of menstrual abnormalities in about 50% of subjects. Women given metformin showed reduced plasma insulin (at fasting: P = 0.057; during the clamp studies: P<0.01) and increased insulin sensitivity (P<0.05). Concurrently, ovarian hyperandrogenism was attenuated, as indicated by significant reductions in serum free testosterone (P<0.05) and in the 17-hydroxyprogesterone response to GnRH-agonist testing (P<0.05). No changes were found in the placebo group. Only comparable minor changes in body mass index were found both in the metformin group and in the placebo group. In the open, long-term trial 17 women (54.8%) showed striking improvements of their menstrual abnormalities and were considered as responders. Logistic regression analysis of baseline characteristics in responders and nonresponders showed that plasma insulin, serum androstenedione, and menstrual history were independent predictors of the treatment's clinical efficacy. In 10 subjects whose menses proved regular after treatment, the great majority of cycles became ovulatory (32 out of 39 assessed, 79%). In conclusion, in women with PCOS metformin treatment reduced hyperinsulinemia and hyperandrogenemia, independently of changes in body weight. In a large number of subjects these changes were associated with striking, sustained improvements in menstrual abnormalities and resumption of ovulation. Higher plasma insulin, lower serum androstenedione, and less severe menstrual abnormalities are baseline predictors of clinical response to metformin.

17-alpha-Hydroxyprogesterone↗
PubMed1999

Pathobiologic identification of two distinct breast carcinoma subsets with diverging clinical behaviors.

Many different pathological and biological variables which characterize breast carcinomas have been found to be associated. The aim of this work was to analyze the complex relationship among these parameters. The pathologic, biologic, and clinical characteristics of a series of primary breast carcinomas from 676 patients were retrospectively investigated. Multiple correspondence analysis of 13 factors revealed clustering of eight pathobiologic variables, that is histologic grade, necrosis, lymphoid infiltration, number of mitoses, c-erbB-2 overexpression, p53, progesterone receptor, and bcl2 expression. An index for each tumor calculated on the basis of these eight factors served to distinguish two different tumor phenotypes, designated A and B. Phenotype A is represented by tumors sharing most of the biologic features of normal breast tissues: indeed, these tumors are characterized by a relatively high degree of differentiation, low proliferation, no necrosis or leukocyte infiltration, and no gene alterations. By contrast, phenotype B is quite divergent from the normal tissue because of its poor differentiation, high proliferation, frequent gene alterations and evidence of a host immune reaction. As regards the disease progression, these two subsets showed marked differences: phenotype A tumors had a low recurrence rate per year that remained constant over time and affected more frequently elderly patients, whereas group B tumors showed high aggressivity in the first years after surgery followed by a low long-term recurrence rate and were more frequently seen in younger patients. These data suggest that breast carcinoma consists of two different subsets that can be identified on the basis of pathobiologic features.

Adult↗
PubMed1999

A phase I study of paclitaxel and epirubicin, without and with filgrastim, for the treatment of platinum-resistant advanced ovarian cancer.

The aim of the study was to determine the maximum tolerated dose (MTD) of epirubicin combined with a fixed dose of paclitaxel, without and with support of filgrastim, in patients with platinum resistant or refractory ovarian cancer. Paclitaxel (150 mg/m2) and epirubicin (starting dose 90 mg/m2, 15 mg/m2 escalation per level) were given on day 1, every 28 days for 4-6 cycles. Filgrastim (F) (5 microg/kg/die) was given in case of grade 4 leukopenia (levels without support) or from day 4 up to leukocyte count >10,000/mm3 after nadir (levels with support). Cohorts of 3 patients were enrolled at each level and further 3 patients were planned if 1 or 2 unacceptable toxic events (UTE) were registered. MTD was determined first without and then with filgrastim. Four levels were studied (90, 90+F, 105+F, 120+F) with 4, 6, 5 and 4 patients enrolled, respectively. UTE (grade 4 neutropenia) were observed in 3 patients at level 1. Thus, 90 mg/m2 was the MTD for epirubicin without filgrastim. MTD of epirubicin with filgrastim was not reached at 120 mg/m2. Hematological toxicity was mild. Grade 3 mucositis was reported in 1 patient. Among the 14 patients with measurable or evaluable disease, 3 objective responses were observed (1 complete and 2 partial) for an overall response rate of 21.4%. The combination of paclitaxel 150 mg/m2 and epirubicin at 120 mg/m2 with filgrastim is a feasible therapy. Grade 4 leukopenia is the dose limiting toxicity using epirubicin at 90 mg/m2 without filgrastim.

Adult↗
PubMed1999

Phase II study of cisplatin and vinorelbine as first-line chemotherapy in patients with carcinoma of the uterine cervix.

PURPOSE: To evaluate the activity and toxicity of the combination of cisplatin (80 mg/m2 day 1) and vinorelbine (25 mg/m2 days 1 and 8) in patients with carcinoma of the uterine cervix that has not been previously treated with chemotherapy. PATIENTS AND METHODS: Fifty patients with cervical cancer were enrolled onto this study (27 stage IB-III, 23 stage IVB-recurrent). A two-stage optimal Simon design was applied. Thirteen responders of 29 treated patients were required to proceed beyond the first stage, and 28 responders were needed overall. RESULTS: Hematologic toxicity was mild, with neutropenia being the most frequent side effect. Nonhematologic toxicity was frequent but never severe; one patient had grade 3 peripheral neurotoxicity. Objective responses were recorded for 32 patients (64%): 11 patients (22%) achieved a complete response (CR) and 21 patients (42%) achieved a partial response (PR). The response rate was 81.5% in patients with IB-III stage (25.9% CR rate) and 43.5% in patients with IVB-recurrent disease (17.4% CR rate). Responses were seen both in stage IVB patients (one CR and two PRs, for an overall rate of 37.5%) and in patients with recurrent disease (three CRs + four PRs, for an overall rate of 46.7%). CONCLUSION: The combination of cisplatin and vinorelbine is an active regimen in the treatment of patients with early-stage and advanced carcinoma of the uterine cervix. The hematologic and nonhematologic toxicity of this combination is mild.

Adult↗