scholarly journals Oral vinorelbine and capecitabine as first-line therapy in metastatic breast cancer: a retrospective analysis

2021 ◽  
Author(s):  
Maria Rosaria Valerio ◽  
Pietro Spadaro ◽  
Concetta Arcanà ◽  
Nicolò Borsellino ◽  
Calogero Cipolla ◽  
...  
Keyword(s):  
Breast Carcinoma ◽  
Retrospective Analysis ◽  
Triple Negative ◽  
Response Rate ◽  
Metastatic Breast ◽  
Progression Free Survival ◽  
Complete Response ◽  
Advanced Breast ◽  
First Line ◽  
Oral Vinorelbine

A retrospective analysis of 70 patients with triple-negative or hormone-resistant advanced breast carcinoma who had not previously received chemotherapy was carried out. Patients received oral vinorelbine 60 mg/m2 on day 1 and 8, plus capecitabine 1000 mg/m2 bid for 14 consecutive days every 3 weeks. Overall response rate was 53% with a 9% complete response rate. Stable disease was recorded in 27% of the cases. Median progression-free survival was 7.9 months and median overall survival was 29.2 months. Toxicity was generally mild and easily manageable. These data demonstrate that this combination is feasible, safe and active as first-line treatment of triple-negative fully hormone-resistant advanced breast carcinoma patients.

Efficacy of oral vinorelbine (NVBo), capecitabine (X) and trastuzumab (H) triple combination (NVBoXH) in HER2-positive metastatic breast cancer (MBC): First results of an international phase II trial

2007 ◽  
Vol 25 (18_suppl) ◽  
pp. 1052-1052 ◽  
Author(s):  
A. Chan ◽  
V. Ganju ◽  
D. Becquart ◽  
P. Conte ◽  
L. Petruzelka ◽  
...  
Keyword(s):  
Response Rate ◽  
Objective Response ◽  
Metastatic Breast ◽  
Dose Intensity ◽  
Progression Free Survival ◽  
Multicenter Trial ◽  
First Line ◽  
Her2 Positive ◽  
Eligibility Criteria ◽  
Oral Vinorelbine

1052 Background: Chemotherapy (CT) plus H is the standard first-line treatment for HER2-positive MBC. H plus vinorelbine is an active and well-tolerated regimen in this setting. The all-oral combination of NVBo and X also appears active and well-tolerated in MBC. We report efficacy and safety results from the first 34 patients (pts) included in an international trial evaluating NVBoXH in HER2-positive MBC. Methods: In this multicenter trial, main eligibility criteria included: HER2-positive disease (IHC 3+ or FISH+), documented measurable MBC previously untreated by CT, relapse 6 months after completing neoadjuvant or adjuvant CT, Karnofsky PS = 70, age =18 years. Pts received 3-weekly cycles of NVBo 60 mg/m2 (cycle 1) escalating to 80 mg/m2 (from cycle 2) days 1 and 8; × 1,000 mg/m2 bid (750 if = 65 years) days 1–14; H 4 mg/kg day 1 as a loading dose then 2 mg/kg i.v. weekly starting on day 8. Treatment was continued until progression or unacceptable toxicity. Primary endpoint is overall response rate. Results: Baseline characteristics: median age 54 years (20% = 65); prior (neo)adjuvant CT 21 pts (62%); type of CT: anthracycline 52%, anthracycline + taxane 29%, CMF 14%, taxane 5%; visceral involvement 29 pts (85%), >2 metastatic sites 13 pts (38%). Treatment administered: median 8 cycles, median relative dose intensity: NVBo 77%, X 81%, H 95%; NVBo dose escalation to 80 mg/m2 in 91% of pts. Safety (n=34, G3/4 NCI CTC v2 adverse events): neutropenia 22 pts (65%), diarrhea 4 pts (12%), febrile neutropenia 3 pts (9%), vomiting 3 pts (9%), hand-foot syndrome 3 pts (9%), asthenia 3 pts (9%), infection without neutropenia 2 pts (6%), LVEF decline 2 pts (6%), stomatitis 1 pt (3%), nausea 1 pt (3%), constipation 1 pt (3%). Efficacy (n=31 evaluable pts): objective response rate (RECIST) 71% (95% CI [52–86]), CR 13%, PR 58%, SD 23%, PD 6%, disease control (CR+PR+ SD for =6 months) 84%. Progression-free survival, overall survival and duration of response data are not yet mature. Conclusions: This is the first trial, in pts with HER2-positive MBC, to show high efficacy with first-line NVBoXH therapy. This regimen can be safely administered in this pt population. No significant financial relationships to disclose.

scholarly journals Phase II study of metronomic treatment with daily oral vinorelbine as first-line chemotherapy in patients with advanced/metastatic HR+/HER2− breast cancer resistant to endocrine therapy: VinoMetro—AGO-B-046

2021 ◽  
Author(s):  
Slavomir Krajnak ◽  
Thomas Decker ◽  
Lukas Schollenberger ◽  
Christian Rosé ◽  
Christian Ruckes ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Phase Ii ◽  
Phase Ii Study ◽  
Metastatic Breast ◽  
Progression Free Survival ◽  
First Line ◽  
Open Label ◽  
Oral Vinorelbine ◽  
Her2 Breast Cancer ◽  
Line Chemotherapy

Abstract Purpose Metronomic chemotherapy (MCT) is an increasingly used treatment option in hormone receptor-positive (HR+)/human epidermal growth factor receptor 2-negative (HER2−) advanced/metastatic breast cancer (MBC) after failure of endocrine-based therapies. Methods VinoMetro was a multicentre, open-label, single-arm, phase II study of metronomic oral vinorelbine (VRL; 30 mg/day) as a first-line chemotherapy (CT) in patients with HR+/HER2− MBC after endocrine failure. The primary endpoint was the clinical benefit rate (CBR) at 24 weeks. Results Between January 2017 and April 2019, nine patients were enrolled. The CBR was 22.2% (90% confidence interval [CI] 4.1–55.0), p = 0.211. The median progression-free survival (PFS) was 12.0 weeks (95% CI 11.3–12.7). Grade 3–4 adverse events (AEs) occurred in 22.2% of patients. One patient died of febrile neutropenia. Conclusion VinoMetro (AGO-B-046) was closed early after nine patients and occurrence of one grade 5 toxicity in agreement with the lead institutional review board (IRB). Metronomic dosing of oral VRL in HR+/HER2− MBC as first-line CT after failure of endocrine therapies showed only limited benefit in this population. Trial registration number and date of registration ClinicalTrials.gov Identifier: NCT03007992; December 15, 2016.

Phase III Study of Intravenous Vinorelbine in Combination With Epirubicin Versus Epirubicin Alone in Patients With Advanced Breast Cancer: A Scandinavian Breast Group Trial (SBG9403)

2004 ◽  
Vol 22 (12) ◽  
pp. 2313-2320 ◽  
Author(s):  
Bent Ejlertsen ◽  
Henning T. Mouridsen ◽  
Sven T. Langkjer ◽  
Jorn Andersen ◽  
Johanna Sjöström ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Metastatic Breast Cancer ◽  
Response Rate ◽  
Complete Response Rate ◽  
Metastatic Breast ◽  
Progression Free Survival ◽  
Complete Response ◽  
Phase Iii ◽  
Severe Toxicity ◽  
Free Survival

Purpose To determine whether the addition of intravenous (IV) vinorelbine to epirubicin increased the progression-free survival in first-line treatment of metastatic breast cancer. Patients and Methods A total of 387 patients were randomly assigned to receive IV epirubicin 90 mg/m2 on day 1 and vinorelbine 25 mg/m2 on days 1 and 8, or epirubicin 90 mg/m2 IV on day 1. Both regimens were given every 3 weeks for a maximum of 1 year but discontinued prematurely in the event of progressive disease or severe toxicity. In addition, epirubicin was discontinued at a cumulative dose of 1,000 mg/m2 (950 mg/m2 from June 1999). Prior anthracycline-based adjuvant chemotherapy and prior chemotherapy for metastatic breast cancer was not allowed. Reported results were all based on intent-to-treat analyses. Results Overall response rates to vinorelbine and epirubicin, and epirubicin alone, were 50% and 42%, respectively (P = .15). The complete response rate was significantly superior in the combination arm (17% v 10%; P = .048) as was median duration of progression-free survival (10.1 months v 8.2 months; P = .019). Median survival was similar in the two arms (19.1 months v 18.0 months; P = .50). Leukopenia related complications, stomatitis, and peripheral neuropathy were more common in the combination arm. The incidences of cardiotoxicity and constipation were similar in both arms. Conclusion Addition of vinorelbine to epirubicin conferred a significant advantage in terms of complete response rate and progression-free survival, but not in terms of survival.

Randomized Phase II Trial of First-Line Trastuzumab Plus Docetaxel and Capecitabine Compared With Trastuzumab Plus Docetaxel inHER2-Positive Metastatic Breast Cancer

2010 ◽  
Vol 28 (6) ◽  
pp. 976-983 ◽  
Author(s):  
Andrew M. Wardley ◽  
Xavier Pivot ◽  
Flavia Morales-Vasquez ◽  
Luis M. Zetina ◽  
Maria de Fátima Dias Gaui ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Metastatic Breast Cancer ◽  
Response Rate ◽  
Performance Status ◽  
Locally Advanced ◽  
Metastatic Breast ◽  
Progression Free Survival ◽  
First Line ◽  
Her2 Positive ◽  
Grade 3

PurposeTo evaluate trastuzumab (H) and docetaxel (T) with or without capecitabine (X) as first-line combination therapy for human epidermal growth factor receptor 2 (HER2) -positive advanced breast cancer.Patients and MethodsPatients with HER2-positive locally advanced or metastatic breast cancer were randomly assigned to H (8 mg/kg loading; 6 mg/kg every 3 weeks) plus T (75 mg/m2in HTX arm, 100 mg/m2in HT arm, every 3 weeks) with or without X (950 mg/m2twice per day on days 1 to 14 every 3 weeks). The primary end point was overall response rate (ORR).ResultsIn 222 patients, median follow-up was approximately 24 months. ORR was high with both regimens (70.5% with HTX; 72.7% with HT; P = .717); complete response rate was 23.2% with HTX compared with 16.4% with HT. HTX demonstrated significantly longer progression-free survival: median 17.9 months compared with 12.8 months with HT (hazard ratio, 0.72; P = .045), which translates to a gain of around 5 months. Two-year survival probability was 75% with HTX compared with 66% with HT. Febrile neutropenia (27% v 15%) and grade 3/4 neutropenia (77% v 54%) incidences were higher with HT than HTX. Treatment-related grade 3 hand-foot syndrome (17% v < 1%) and grade 3/4 diarrhea (11% v 4%) occurred more commonly with HTX than HT. One case of congestive heart failure occurred in each arm.ConclusionHTX is an effective and feasible first-line therapy for HER2-positive locally advanced or metastatic breast cancer, although it should be reserved for patients with good performance status who are not receiving long-term steroids.

Paclitaxel plus carboplatin versus paclitaxel plus epirubicin as first-line treatment for metastatic breast cancer: Efficacy and safety results of a randomized, phase III trial.

2017 ◽  
Vol 35 (15_suppl) ◽  
pp. 1087-1087
Author(s):  
Zhongsheng Tong ◽  
Shufen Li ◽  
Yehui Shi ◽  
Xu Wang ◽  
Chen Wang ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Overall Survival ◽  
Metastatic Breast Cancer ◽  
Response Rate ◽  
Metastatic Breast ◽  
Progression Free Survival ◽  
Phase Iii ◽  
First Line ◽  
Free Survival ◽  
Significant Difference

1087 Background: Paclitaxel/carboplatin combinations are highly active in metastatic breast cancer (MBC). We conducted a randomized, phase III, non-inferiority trial comparing paclitaxel/carboplatin (TP) with paclitaxel/epirubicin (TE) as first-line therapy for MBC. Progression-free survival (PFS) was the primary efficacy endpoint. Secondary endpoints included response rate, overall survival, tolerability, and quality of life (QoL). Methods: From June 2009 to January 2015, 231 patients were randomly assigned, 115 of whom were randomized to TP and 116 to TE. Baseline characteristics were relatively well-balanced in the two treatments. Results: After a median follow-up of 29 months, no significant difference was observed between the two treatments in objective response rate (ORR) (38.3% vs. 39.7%, respectively). Both the progression-free survival (p=0.158) and overall survival (p=0.369) were very similar between the two treatments. Both regimens were well tolerated. The main toxicities were myelosuppression, gastrointestinal reactions, and alopecia. TP showed higher grades 3–4 alopecia and higher nausea (p<0.05). TE showed higher incidence of myelosuppression than TP (p<0.05) (Table). Those patients whose epirubicin cumulative dose was more than 1000 mg/m2 did not suffer worse cardiotoxicity. Conclusions: Our study suggests that TP arm is an effective therapeutic alternative for patients with MBC, especially in those previously exposed to epirubicin in the adjuvant setting. TP has some advantages, such as less cost and less side effects (myelosuppression and fatigue). Clinical trial information: NCT02207361. [Table: see text]

Multimodality liquid biopsy for early monitoring and outcome prediction in first-line metastatic HER2-negative breast cancer: Final results of the prospective cohort from the French Breast Cancer InterGroup Unicancer (UCBG)— COMET study.

2019 ◽  
Vol 37 (15_suppl) ◽  
pp. 3019-3019 ◽  
Author(s):  
Jean-Yves Pierga ◽  
Amanda Silveira ◽  
Olivier Tredan ◽  
Marie-Laure Tanguy ◽  
Veronique Lorgis ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Prospective Cohort ◽  
Triple Negative ◽  
Metastatic Breast ◽  
Progression Free Survival ◽  
Circulating Tumor Dna ◽  
Serum Markers ◽  
Tumor Burden ◽  
Circulating Endothelial Cells ◽  
First Line

3019 Background: Circulating Tumor Cells (CTC) are independent markers of progression-free survival (PFS) and overall survival (OS) in patients (pts) with metastatic breast cancer (MBC). Monitoring circulating tumor DNA (ctDNA) can detect mutation associated with resistance to treatment and its variations reflect changes in tumor burden. We prospectively monitored CTC, Circulating Endothelial Cells (CEC), serum markers and ctDNA during first line chemotherapy for MBC. Methods: The French cohort COMET is a prospective study including first line HER2 negative pts receiving weekly paclitaxel and bevacizumab . Blood samples were obtained at baseline (BL) and before the second cycle of chemotherapy (C2).We present here the final planned analysis. Results: From 09/2012 to 11/2014, 286 patients were included: 198 for ctDNA, 251 for CEC and 283 for CTC. Median age was 56 years and 23% of pts had triple negative BC. At baseline, 71% of pts had ≥1 detectable CTC per 7.5 ml of blood (median 4 CTC, range 1- 30,000). With a threshold of ≥5 CTC, 49% of pts were positive at baseline and 22% at C2. For ctDNA, out of the first 196 pts analyzed, 147 had at least one somatic mutation (SNV) detected in plasma (75%). The average number of mutations per pt was 2.4 (range 1 to 9). Most commonly mutated genes were TP53 and GATA3. ESR1 was mutated in 10.6% of the pts and restricted to the ER+ subgroup. PIK3CA was mutated in 23.2% of the pts. Median Allelic Frequency was 9.1% . Only 68 pts (36%) had detectable ctDNA at C2. At baseline, CTC and ctDNA levels were correlated (r = 0.40, p < 0.0001). Despite no complete overlap, 24 pts (12%) had no CTC nor ctDNA detected at baseline. Median follow-up was 53 months and median OS was 32 months. Detectable CTC and ctDNA at baseline and at C2 were significantly associated with decreased PFS and OS. CEC and serum markers level had no prognostic value. At multivariate analysis, triple negative status, detectable ctDNA at C2, CTC ≥5 at C2 and grade 3 on primary tumor were independent prognostic factors. Conclusions: This is the largest prospective cohort assessing the respective prognostic values of early CTC and ctDNA changes in homogenously treated first line MBC pts. Early decrease of CTC and ctDNA after one cycle of chemotherapy are independent predictive markers of favorable outcome, with a stronger value for ctDNA compared to CTC. Clinical utility of early ctDNA variations monitoring and changes in mutation profile remain to be demonstrated. Clinical trial information: NCT01745757.

Non-Pegylated Liposomal Doxorubicin in Combination with Cyclophosphamide or Docetaxel as First-Line Therapy in Metastatic Breast Cancer: A Retrospective Analysis

2009 ◽  
Vol 95 (4) ◽  
pp. 422-426 ◽  
Author(s):  
Lorenzo Livi ◽  
Icro Meattini ◽  
Carla De Luca Cardillo ◽  
Monica Mangoni ◽  
Daniela Greto ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Metastatic Breast Cancer ◽  
Retrospective Analysis ◽  
Liposomal Doxorubicin ◽  
Metastatic Breast ◽  
Pegylated Liposomal Doxorubicin ◽  
Progression Free Survival ◽  
First Line ◽  
First Line Therapy ◽  
Line Therapy

Aims and background Anthracyclines such as doxorubicin play a central role in the management of advanced breast cancer. Unfortunately, the clinical benefits of anthracyclines are limited by cardiotoxicity that can lead to the development of potentially fatal congestive heart failure. In order to limit anthracycline-related cardiotoxicity, liposomal formulations of doxorubicin have been developed. This retrospective analysis evaluated the experience obtained with non-pegylated liposomal doxorubicin as first-line therapy in 34 patients with metastatic breast cancer. Methods Patients received non-pegylated liposomal doxorubicin in combination with either cyclophosphamide (n = 14) or docetaxel (n = 20) for up to eight cycles, and efficacy and safety were assessed according to standard criteria. Results The overall response rate was 71%. The median progression-free survival was 8 months in patients receiving non-pegylated liposomal doxorubicin plus cyclophosphamide and 13.8 months in those receiving non-pegylated liposomal doxorubicin plus docetaxel (P = 0.2). The most commonly observed toxicities were grade 1–2 leucopenia, alopecia, nausea and vomiting; no grade 3–4 toxicities were observed. Overall, three patients (9%) experienced grade 1 cardiac toxicity. Conclusions Our results support the use of non-pegylated liposomal doxorubicin as an alternative to conventional doxorubicin formulations in combination regimens for the first-line therapy of metastatic breast cancer.

Phase II trial of biweekly paclitaxel and cisplatin in advanced breast carcinoma: an Eastern Cooperative Oncology Group study.

1997 ◽  
Vol 15 (5) ◽  
pp. 1880-1884 ◽  
Author(s):  
J A Sparano ◽  
D Neuberg ◽  
J H Glick ◽  
N J Robert ◽  
L J Goldstein ◽  
...  
Keyword(s):  
Adjuvant Chemotherapy ◽  
Breast Carcinoma ◽  
Response Rate ◽  
Eastern Cooperative Oncology Group ◽  
Metastatic Breast ◽  
Advanced Breast ◽  
Survival Duration ◽  
Outpatient Basis ◽  
Dominant Disease ◽  
Sites Of Metastases

PURPOSE To determine the efficacy of a biweekly paclitaxel and cisplatin regimen in patients with advanced breast carcinoma, which has previously been reported to produce an 85% response rate in such patients. PATIENTS AND METHODS Sixteen patients with metastatic breast carcinoma who had relapsed after prior doxorubicin-containing adjuvant chemotherapy were treated with paclitaxel (90 mg/m2) by intravenous (i.v.) infusion over 3 hours followed by cisplatin (60 mg/m2) given by i.v. infusion over 1 hour on an outpatient basis. Treatment was repeated every 2 weeks if the absolute neutrophil count was > or = 750/microL and platelet count > or = 75,000/microL. After a maximum of eight cycles of paclitaxel/cisplatin, patients received biweekly paclitaxel alone (90 mg/m2 with dose escalation). Thirteen patients were assessable for response and all for toxicity. Nine of 13 patients assessable for response (69%) had at least three sites of metastases and 10 patients (77%) had visceral-dominant disease. RESULTS Partial response occurred in three of 13 assessable patients (23%; 90% confidence interval, 7% to 49%). All responders had two or fewer sites of metastases. The median time to progression was 4.3 months and the median survival duration was 11.4 months. Patients received a median of seven cycles of therapy (range, two to 21). Severe and/or life-threatening toxicity occurred in 50% and 38%, respectively, and consisted primarily of granulocytopenia, anemia, and neuropathy. The trial was terminated after the first interim analysis as per its two-stage design, since it was unlikely that the response rate would exceed 70%. CONCLUSION Biweekly paclitaxel/cisplatin is not likely to produce a response rate greater than 70% in patients with metastatic breast cancer who have relapsed after prior doxorubicin-containing adjuvant chemotherapy and who have multiple sites of metastases and/or visceral-dominant disease.

Gemcitabine in Combination With Doxorubicin in Advanced Breast Cancer: Final Results of a Phase II Pharmacokinetic Trial

2000 ◽  
Vol 18 (13) ◽  
pp. 2545-2552 ◽  
Author(s):  
G. Pérez-Manga ◽  
A. Lluch ◽  
E. Alba ◽  
J.A. Moreno-Nogueira ◽  
M. Palomero ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Metastatic Breast Cancer ◽  
Phase Ii ◽  
Response Rate ◽  
Single Agent ◽  
Metastatic Breast ◽  
Complete Response ◽  
Breast Disease ◽  
Advanced Breast ◽  
Weekly Schedule

PURPOSE: Gemcitabine has promising single-agent activity in advanced breast disease. The aim of this phase II study was to determine the efficacy, toxicity, and pharmacokinetic profile of gemcitabine administered with doxorubicin as first-line treatment in patients with metastatic breast cancer. PATIENTS AND METHODS: Of the 42 women with metastatic breast cancer (age 33 to 74 years; mean age, 55 years), 13 were chemotherapy-naive and 29 had received adjuvant chemotherapy. Gemcitabine (800 or 1,000 mg/m2) and doxorubicin (25 mg/m2) were administered intravenously on days 1, 8, and 15 of each 28-day cycle. Blood samples were drawn on day 8 of cycles 1, 2, and 3 and of subsequent odd cycles for gemcitabine pharmacokinetic determinations and before and after the first dose of cycle 1 or 2 for doxorubicin determinations. RESULTS: There were three complete and 20 partial responses, for an overall response rate of 55% (95% confidence interval [CI], 40% to 70%) and a complete response rate of 7%. The median survival time for all 42 patients was 27 months (95% CI, 13.4 to 30.0 months) and the 1-year survival rate was 80%. Toxicity was mainly hematologic. The disposition of both drugs was unchanged when they were administered on the same day compared with when they were given singly. CONCLUSION: The combination of gemcitabine (800 mg/m2) and doxorubicin (25 mg/m2) can be safely administered using a weekly schedule. The disposition of both drugs is unchanged when they are administered on the same day. This combination shows promising activity with acceptable toxicity compared with other combination therapies.

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