Effects of temozolomide combined with bevacizumab in patients with relapsed uterine sarcoma.

2013 ◽  
Vol 31 (15_suppl) ◽  
pp. e21520-e21520
Author(s):  
Naoki Sasaki ◽  
Hiroko Kouta ◽  
Yuji Ikeda ◽  
Masashi Takano ◽  
Ryoko Kikuchi ◽  
...  
Keyword(s):  
Response Rate ◽  
Evaluation Criteria ◽  
Progression Free Survival ◽  
Complete Response ◽  
Uterine Sarcoma ◽  
Response Evaluation ◽  
Free Survival ◽  
Median Progression Free Survival ◽  
Disease Stabilization ◽  
Response Evaluation Criteria

e21520 Background: Common treatment for patients with unresectable relapsed uterine sarcoma is anthracycline-based combination chemothersapy, but the response is not satisfactory. We evaluated the effects of temozolomide combined with bevacizumab in patients with relapsed uterine sarcoma. Methods: From 2009 to 2012, nine patients with relapsed uterine sarcoma were treated with weekly bevacizumab (2mg/kg; days1,8, and 15, q4 weeks) and temozolamide (80mg/body, daily), and treatment continued until disease progression. The response and adverse effects were evaluated using the response evaluation criteria in solid tumors (RECIST), and common terminology criteria for adverse events (CTCAE) version 3.0. Results: In RECIST evaluation, 1 (11%) of 9 patients had complete response (CR) and 1 (11%) had partial response (PR). Four patients (44%) had stable disease (SD) for at least three months. The response rate (RR; CR+PR) and clinical benefit rate (CBR; CR+PR+SD) were 22% and 66%, respectively. The median progression-free survival was 9.8 months (range from 3 to 32 months). There were no treatment-related deaths or CTCAE grade 4 toxicities, and no patients were dose-reduced due to toxicity. Conclusions: Temozolomide combined with bevacizumab provided disease stabilization in some patients with relapsed uterine sarcoma with tolerable toxicities. These results suggested that this combination would offer another option in the treatment of unresectable relapsed uterine sarcoma.

Effects of temozolomide and bevacizumab in relapsed patients with heavily pretreated uterine leiomyosarcoma.

2017 ◽  
Vol 35 (15_suppl) ◽  
pp. 11056-11056
Author(s):  
Hiroko Matsuura ◽  
Sayaka Ikeda ◽  
Kazuya Kudoh ◽  
Naoki Sasaki ◽  
Masashi Takano ◽  
...  
Keyword(s):  
Response Rate ◽  
Evaluation Criteria ◽  
Progression Free Survival ◽  
Complete Response ◽  
Uterine Leiomyosarcoma ◽  
Response Evaluation ◽  
Free Survival ◽  
Heavily Pretreated ◽  
Grade 3 ◽  
Derivatives Of

11056 Background: Uterine leiomyosarcomas (ULMs) tend to recur regardless of their stage, and there is no satisfactory report for relapsed ULMs. Temozolomide (T) is derivatives of dacarbazin and these agents have been used for treatment of ULMs. ULMs has a plenty of vessels compared to uterine myoma so that bevacizumab (B) was used in ULMs. In the present study, we evaluated the effect of TB in heavily pretreated relapsed ULMs. Methods: From 2009 to 2016, total 19 patients (pts) with heavily pretreated ULMs were enrolled. Patients were treated with T (80mg/body/day) and B (2mg/kg; days 1, 8 and 15, q4 weeks). Treatment was continued until disease progression and/or unmanageable toxicities. Response was evaluated with the response evaluation criteria in solid tumors (RECIST) v1.1, and adverse effect (AE) was assessed by common terminology criteria for adverse events (CTCAE) v4.0. Results: Seventeen of 19 pts were subjected to response evaluation. Median age of pts was 56.3 years (range: 31-69). Three pts (18%) had complete response (CR), 2 (12%) had partial response, and 7 (41%) had stable disease (SD). The response rate (RR: CR+PR) and clinical benefit rate (CBR: CR+PR+SD) were 29% and 71%. The median progression-free survival was 14.2 months (range: 0-89). Median administration cycle was 9.5 (range: 2-48). AE with grade 3 and more over were observed in 6 pts. There was one dead case from perforation, but toxicity was almost manageable. Conclusions: We experienced 3 cases of CR, and two of them had CR for more than two years. Intriguingly, TB could be substantially effective even in relapsed patients with heavily pretreated ULMs. These results warrant further prospective and randomized studies.

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.

Chemosaturation durch perkutane hepatische Perfusion mit Melphalan bei hepatisch metastasiertem Aderhautmelanom: eine Überlebens- und Sicherheitsanalyse

2021 ◽  
Vol 42 (08) ◽  
pp. 576-584
Author(s):  
Cornelia Lieselotte Angelika Dewald ◽  
Jan B. Hinrichs ◽  
Lena Sophie Becker ◽  
Sabine Maschke ◽  
Timo C. Meine ◽  
...  
Keyword(s):  
Disease Control ◽  
Solid Tumors ◽  
Overall Response Rate ◽  
Response Rate ◽  
Evaluation Criteria ◽  
Progressionsfreies Überleben ◽  
Response Evaluation ◽  
Ischämischer Insult ◽  
Kaplan Meier ◽  
Response Evaluation Criteria

Ziel Die Chemosaturation mittels perkutaner hepatischer Perfusion mit Melphalan (CS-PHP) ist ein palliatives Therapieverfahren für Patienten mit nicht kurativ behandelbaren Lebertumoren. Die CS-PHP erlaubt eine selektive intrahepatische Anreicherung von hochdosiertem Melphalan bei minimaler systemischer Toxizität durch venöse Hämofiltration. Ziel dieser Studie war es, das Ansprechen und Überleben sowie die Sicherheit der CS-PHP-Prozedur bei Patienten mit leberdominant metastasiertem Aderhautmelanom zu evaluieren. Material und Methoden Gesamtansprechrate (overall response rate, ORR) und Krankheitskontrollrate (disease control rate, DCR) wurden anhand von Response Evaluation Criteria In Solid Tumors (RECIST1.1) ermittelt. Medianes Gesamtüberleben (mOS), medianes progressionsfreies Überleben (mPFS) und hepatisches mPFS (mhPFS) wurden mittels Kaplan-Meier-Schätzer ermittelt. Nebenwirkungen wurden entsprechend der einheitlichen Terminologie-Kriterien für Nebenwirkungen (CTCAE) v5 klassifiziert. Ergebnisse 30 Patienten wurden zwischen Oktober 2014 und Januar 2019 mit 70 Chemosaturationen behandelt. Die ORR betrug 42,3 % und die DCR 80,8 %. Das mOS betrug 12 (95 %-Konfidenzintervall (KI) 7–15) Monate, das mPFS 6 (95 %-KI 4–10) und das mhPFS ebenfalls 6 (95 %-KI 4–13) Monate. Signifikante, aber transiente hämatotoxische Nebenwirkungen waren häufig (87 % Grad-3/4-Thrombozytopenie), hepatische Toxizität bis Leberversagen (n = 1/70) sowie kardiovaskuläre Komplikationen (ischämischer Insult, n = 1/70) waren selten. Schlussfolgerung Das palliative Therapiekonzept der Chemosaturation ist bei Patienten mit hepatisch metastasiertem Aderhautmelanom effektiv. Die interventionelle Prozedur ist sicher, seltene, aber schwerwiegende kardiovaskuläre und hepatische Komplikationen erfordern eine sorgfältige Patientenselektion und intensive Aufmerksamkeit.

Sorafenib in Combination With Gemcitabine in Recurrent Epithelial Ovarian Cancer: A Study of the Princess Margaret Hospital Phase II Consortium

2010 ◽  
Vol 20 (5) ◽  
pp. 787-793 ◽  
Author(s):  
Stephen A. Welch ◽  
Hal W. Hirte ◽  
Laurie Elit ◽  
Russel J. Schilder ◽  
Lisa Wang ◽  
...  
Keyword(s):  
Ovarian Cancer ◽  
Overall Survival ◽  
Stable Disease ◽  
Response Rate ◽  
Objective Response ◽  
Evaluation Criteria ◽  
Ca 125 ◽  
Response Evaluation ◽  
Time To Progression ◽  
Response Evaluation Criteria

Objectives:Antiangiogenic strategies have demonstrated efficacy in epithelial ovarian cancer (EOC). Sorafenib is a novel multitargeted kinase inhibitor with antiangiogenic activity. Gemcitabine has known activity against EOC. A phase 1 clinical trial of this combination suggested activity in ovarian cancer with no dose-limiting toxicity. This phase 2 study was designed to examine the safety and efficacy of gemcitabine and sorafenib in patients with recurrent EOC.Methods:Patients with recurrent EOC after platinum-based chemotherapy and who had subsequently received up to 3 prior chemotherapy regimens were eligible. Gemcitabine (1000 mg/m2 intravenous [IV]) was administered weekly for 7 of 8 weeks in the first cycle, then weekly for 3 weeks of each subsequent 4-week cycle. Sorafenib (400 mg p.o. bid) was given continuously. The primary end point for this trial was objective response rate by the Response Evaluation Criteria in Solid Tumors. Secondary endpoints included Gynecologic Cancer Intergroup (GCIG) CA-125 response, time to progression, overall survival, and toxicity.Results:Forty-three patients were enrolled, and 33 completed at least 1 cycle. Two patients had a partial response (Response Evaluation Criteria in Solid Tumors objective response rate = 4.7%). Ten patients (23.3%) maintained response or stable disease for at least 6 months. GCIG CA-125 response was 27.9%. The median time to progression was 5.4 months, and the median overall survival was 13.0 months. Hematologic toxicity was common but manageable. The most common nonhematologic adverse events were hand-foot syndrome, fatigue, hypokalemia, and diarrhea.Conclusion:This trial of gemcitabine and sorafenib in recurrent EOC did not meet its primary efficacy end point, but the combination was associated with encouraging rates of prolonged stable disease and CA-125 response.

ABVD Versus Modified Stanford V Versus MOPPEBVCAD With Optional and Limited Radiotherapy in Intermediate- and Advanced-Stage Hodgkin's Lymphoma: Final Results of a Multicenter Randomized Trial by the Intergruppo Italiano Linfomi

2005 ◽  
Vol 23 (36) ◽  
pp. 9198-9207 ◽  
Author(s):  
Paolo G. Gobbi ◽  
Alessandro Levis ◽  
Teodoro Chisesi ◽  
Chiara Broglia ◽  
Umberto Vitolo ◽  
...  
Keyword(s):  
Adjuvant Radiotherapy ◽  
Hodgkin’S Lymphoma ◽  
Response Rate ◽  
Survival Rates ◽  
Progression Free Survival ◽  
Complete Response ◽  
Hodgkin's Lymphoma ◽  
Free Survival ◽  
Drug Doses ◽  
Advanced Hodgkin’S Lymphoma

Purpose In this multicenter, prospective, randomized clinical trial on advanced Hodgkin's lymphoma (HL), the efficacy and toxicity of two chemotherapy regimens, doxorubicin, vinblastine, mechlorethamine, vincristine, bleomycin, etoposide, and prednisone (Stanford V) and mechlorethamine, vincristine, procarbazine, prednisone, epidoxirubicin, bleomycin, vinblastine, lomustine, doxorubicin, and vindesine (MOPPEBVCAD), were compared with doxorubicin, bleomycin, vinblastine, and dacarbazine (ABVD) as standard therapy to select which regimen would best support a reduced radiotherapy program, which was limited to ≤ two sites of either previous bulky or partially remitting disease (a modification of the original Stanford program). Patients and Methods Three hundred fifty-five patients with stage IIB, III, or IV HL were randomly assigned. Three hundred thirty-four patients were assessable for the study and received six cycles of ABVD (n = 122), three cycles of Stanford V (n = 107), or six cycles of MOPPEBVCAD (n = 106); radiotherapy was administered to 76, 71, and 50 patients in these three arms, respectively. Results The complete response rates for ABVD, Stanford V, and MOPPEBVCAD were 89%, 76% and 94%, respectively; 5-year failure-free survival (FFS) and progression-free survival rates were 78%, 54%, 81% and 85%, 73%, and 94%, respectively (P < .01 for comparison of Stanford V with the other two regimens). Corresponding 5-year overall survival rates were 90%, 82%, and 89% for ABVD, Stanford V, and MOPPEBVCAD, respectively. Stanford V was more myelotoxic than ABVD but less myelotoxic than MOPPEBVCAD, which had larger reductions in the prescribed drug doses. Conclusion When associated with conditioned and limited (not adjuvant) radiotherapy, ABVD and MOPPEBVCAD were superior to Stanford V chemotherapy in terms of response rate and FFS and progression-free survival. Patients were irradiated less often after MOPPEBVCAD, but this regimen was more toxic. ABVD is still the best choice when it is combined with optional, limited irradiation.

Combination of Bortezomib, Melphalan, Prednisone and Thalidomide (VMPT) for Relapsed Multiple Myeloma: Results of a Phase I/II Clinical Trial.

Blood ◽  
2006 ◽  
Vol 108 (11) ◽  
pp. 407-407 ◽  
Author(s):  
Antonio Palumbo ◽  
Maria Teresa Ambrosini ◽  
Giulia Benevolo ◽  
Patrizia Pregno ◽  
Norbert Pescosta ◽  
...  
Keyword(s):  
Partial Response ◽  
Phase I ◽  
Response Rate ◽  
Oral Prednisone ◽  
Progression Free Survival ◽  
Complete Response ◽  
Second Line ◽  
Open Label ◽  
Free Survival ◽  
Line Of Therapy

Abstract BACKGROUND: In newly diagnosed patients, the addition of thalidomide or bortezomib (Velcade™) to the standard oral melphalan/prednisone combination significantly increased response rate and event-free survival. In this multicenter, open-label, non randomized, phase I/II trial, the safety/efficacy profile of the 4 drug combination, bortezomib (Velcade™), melphalan, prednisone, and thalidomide (VMPT) was evaluated in patients with relapsed/refractory myeloma. METHODS: Bortezomib was administered by IV bolus on days 1, 4, 15, 22 at three dose levels: in the first cohort (10 patients) at 1.0 mg/m2; in the second cohort (10 patients) at 1.3 mg/m2and in the third cohort (10 patients) at 1.6 mg/m2. Oral melphalan was administered at 6 mg/m2 on days 1–5, oral prednisone at 60 mg/m2 on days 1–5. Thalidomide was delivered at 50 mg on days 1–35. Each course was repeated every 35 days for a total of 6 courses. RESULTS: Thirty patients, median age 66 years (range 38–79), with relapsed or refractory myeloma were enrolled. Fourteen patients received VMPT as second line of therapy, 16 as third line. Twenty patients received prior autologous transplant, 10 conventional chemotherapy and 9 thalidomide-based regimens. After a median of 6 courses, 20 patients (67%) achieved a partial response (PR) including 13 patients (43%) who achieved at least a very good partial response (VGPR). Among patients who received VMPT as second line treatment, the PR rate was 79%, and the immunofixation negative complete response rate 36%. The 1-year progression-free survival was 61%, and the 1-year survival from study entry was 84%. Grade 3 non-hematological adverse events included: infections (5 patients), fatigue (1), vasculitis (1) and peripheral neuropathy (2); no grade 4 toxicities were recorded. CONCLUSIONS: Initial results showed that VMPT is an effective salvage therapy with a high proportion of responses. Toxicities were manageable. The incidence of neurotoxicities was unexpectedly low.

Biweekly Gemcitabine-Oxaliplatin and Dexamethasone for Relapsed/Refractory Malignant Lymphoma

Blood ◽  
2011 ◽  
Vol 118 (21) ◽  
pp. 4952-4952
Author(s):  
Hawk Kim ◽  
Je-Hwan Lee ◽  
Young Don Joo ◽  
Sung Hwa Bae ◽  
Jung-Hee Lee ◽  
...  
Keyword(s):  
Response Rate ◽  
Phase Ii Study ◽  
Progression Free Survival ◽  
Drop Out ◽  
First Line ◽  
Free Survival ◽  
Prior Chemotherapy ◽  
Median Progression Free Survival ◽  
Dose Dense ◽  
Intent To Treat

Abstract Abstract 4952 Gemcitabine (GEM) and oxaliplatin (OX) are commonly used as weekly or biweekly therapy. In this regard, dose dense biweekly schedule seems of reasonable investigational value in GEM and OX combination for non-Hodgkin lymphoma (NHL). We conducted phase II study to evaluate the efficacy of the combination chemotherapy consisting of GEM, OX and dexamethasone (GemDOx) as a biweekly regimen in patients with relapsed or refractory NHL. Primary end point was objective response rate and secondary end points were toxicities, progression-free survival, overall survival, ASCC efficacy, rate for proceeding to ASCT. The inclusion criteria were relapsed or refractory malignant aggressive NHL of any histological subtypes: Patients who have refractory to first-line CHOP-like regimen; Patients who have first relapsed after first-line CHOP-like regimen or upfront autologous or allogeneic hematopoietic stem cell transplantation Chemotherapy was repeated every 4 weeks. Gemcitabine 1000 mg/m2 in NS 500 mL was administered IV as a fixed dose rate infusion (FDRI, 10 mg/m2/min) on days 1 and 15. OX 85 mg/m2/d in 5DW 500 mL was administered IV over 6 hour on day 1 and 15. Dexamethasone 40 mg was admistered orally on day 1 through 4. All 29 patients were enrolled in this phase II study. Patients were male in 18 (62.1%), DLBCL in 16 (55.2%), stage III/IV in 25 (79.3%) and relapsed NHL in 23 (79.3) patients. Five (17.2%) patients had relapsed after upfront autologous/allogeneic stem cell transplantation. The most common prior chemotherapy was R-CHOP (n=16, 55.2%) and 17 (58.6%) were exposed to rituximab as prior chemotherapy. The median age and median prior chemotherapy were 53 (range 26–74) years old and 1 (range 1–4) cycle, respectively. IPI at relapse were 3/4 in 11 (37.9%). Only 17 (58.6%) and 9 (31.0%) patients could finish 2 or more and 4 or more cycles, respectively, and median received cycle was 2 (range 0.5–8). Four patients completed planned all 6 or more cycles, and 4 patients stopped GemDOx after 4 cycles for ASCT, and 1 patient lost initial response and progressed after 4 cycles. The reasons of drop-out were progressed disease in 15 (51.7%), lost to follow-up in 4 (13.8%), discrete of attending physician in 1 (3.4%) and withdraw of consent in 1 (3.4%). Maximal response rate was 27.9% (CR in 13.8%; PR in 13.8%) in intent-to-treat basis and 47.0% (CR in 23.5% and PR in 23.5%) among patients who had received at least 2 cycles of GemDOx. Stable disease was observed in 6 (20.7%) in intent-to-treat basis and 5 (29.4%) among patients who had received at least 2 cycles of GemDOx. Among patients who received 2 or more cycles, ORR was 53.4% (CR in 26.7% and PR in 26.7%) in relapsed NHL and 0% (SD in 50% and PD in 50%) in refractory NHL. Median survival and median progression-free survival were 20.526 (95% CI, 8.945–32.108) and 3.947 (95% CI, 0–10.358), respectively in all patients (Figure 1). Among patients who had completed 2 or more cycles, median survival and median progression-free survival were not reached and 10.625 (95% CI, 0–21.575), respectively. In conclusion, dose-dense biweekly GemDOx showed activity against highly unfavorable relapsed NHL, but failed to show superior overall response rate especially against refractory NHL. The main cause of failure was progressive disease although considering high drop-out rate. Disclosures: No relevant conflicts of interest to declare.

Weekly Topotecan for Recurrent Ovarian, Fallopian Tube and Primary Peritoneal Carcinoma: Tolerability and Efficacy Study—The Israeli Experience

2013 ◽  
Vol 23 (3) ◽  
pp. 475-480 ◽  
Author(s):  
Tamar Safra ◽  
Tara Berman ◽  
Adelya Yachnin ◽  
Ilan Bruchim ◽  
Mihai Meirovitz ◽  
...  
Keyword(s):  
Overall Survival ◽  
Partial Response ◽  
Clinical Benefit ◽  
Response Rate ◽  
Progression Free Survival ◽  
Complete Response ◽  
Free Survival ◽  
Platinum Sensitive ◽  
Tubal Cancer ◽  
Grade 3

ObjectivesThe purpose of this study was to assess the clinical activity and toxicity of weekly topotecan in a large cohort of epithelial ovarian (EOC), primary peritoneal (PPC), and tubal cancer patients.MethodsRecords of patients with recurrent EOC, PPC, and tubal cancer who were treated with weekly topotecan (4.0 mg/m2 on days 1, 8, and 15 on a 28-day cycle) after failure of more than 1 prior regimen were retrospectively reviewed in 8 centers in Israel.ResultsTwo hundred four patients were evaluated for efficacy and toxicity. Median age was 62 years (range, 27–89 years); 121 (59.3%) were platinum sensitive. Patients were exposed to a median of 2 previous lines (range, 1–9), and 48.5% received only 1 prior chemotherapy regimen. Median follow-up was 15.5 months (range, 2.5–112 months). Overall response rate was 26.5%, of which 11 patients (5.4%) had complete response, and 43 patients (21.1%) had partial response. Clinical benefit rate (complete response + partial response + stable disease) was 65.7%. Median progression-free survival was 4.0 months (95% confidence interval [CI], 3.5–4.5 months). There was no significant difference between platinum-sensitive and platinum-resistant patients regarding response rate or progression-free survival. Median overall survival from disease diagnosis was 45.0 months (95% CI, 40.04–49.6 months) and 16.0 months (95% CI, 12.3–19.7 months) from initiation of topotecan therapy. Overall survival was significantly different between patients with platinum-sensitive and platinum-resistant disease (19.9 vs 10.8 months, respectively, P = 0.003; 95% CI, 8.1–16.3 months). Multivariate analysis showed that only platinum sensitivity and topotecan line were associated with overall survival. Weekly topotecan was well tolerated—with only 16.7% of patients experiencing grade 3 to 4 hematologic toxicities. There were no other grade 4 toxicities, and only 6.9% grade 3 toxicities.ConclusionsIn this large cohort of recurrent EOC, PPC, and tubal cancer, weekly topotecan was well tolerated with good clinical benefit rate, comparable to previous studies.

Bortezomib-Melphalan-Prednisone-Thalidomide Followed by Maintenance With Bortezomib-Thalidomide Compared With Bortezomib-Melphalan-Prednisone for Initial Treatment of Multiple Myeloma: Updated Follow-Up and Improved Survival

2014 ◽  
Vol 32 (7) ◽  
pp. 634-640 ◽  
Author(s):  
Antonio Palumbo ◽  
Sara Bringhen ◽  
Alessandra Larocca ◽  
Davide Rossi ◽  
Francesco Di Raimondo ◽  
...  
Keyword(s):  
Multiple Myeloma ◽  
Overall Survival ◽  
Response Rate ◽  
Complete Response Rate ◽  
Progression Free Survival ◽  
Complete Response ◽  
Free Survival ◽  
Grade 3 ◽  
To Receive

Purpose Bortezomib-melphalan-prednisone (VMP) has improved overall survival in multiple myeloma. This randomized trial compared VMP plus thalidomide (VMPT) induction followed by bortezomib-thalidomide maintenance (VMPT-VT) with VMP in patients with newly diagnosed multiple myeloma. Patients and Methods We randomly assigned 511 patients who were not eligible for transplantation to receive VMPT-VT (nine 5-week cycles of VMPT followed by 2 years of VT maintenance) or VMP (nine 5-week cycles without maintenance). Results In the initial analysis with a median follow-up of 23 months, VMPT-VT improved complete response rate from 24% to 38% and 3-year progression-free-survival (PFS) from 41% to 56% compared with VMP. In this analysis, median follow-up was 54 months. The median PFS was significantly longer with VMPT-VT (35.3 months) than with VMP (24.8 months; hazard ratio [HR], 0.58; P < .001). The time to next therapy was 46.6 months in the VMPT-VT group and 27.8 months in the VMP group (HR, 0.52; P < .001). The 5-year overall survival (OS) was greater with VMPT-VT (61%) than with VMP (51%; HR, 0.70; P = .01). Survival from relapse was identical in both groups (HR, 0.92; P = .63). In the VMPT-VT group, the most frequent grade 3 to 4 adverse events included neutropenia (38%), thrombocytopenia (22%), peripheral neuropathy (11%), and cardiologic events (11%). All of these, except for thrombocytopenia, were significantly more frequent in the VMPT-VT patients. Conclusion Bortezomib and thalidomide significantly improved OS in multiple myeloma patients not eligible for transplantation.

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