Association between progression-free survival (PFS) rate (PFSR) and overall survival (OS) in LUME-Meso, a study of nintedanib (N) vs. placebo (P) in combination with first-line pemetrexed/cisplatin (PEM/CIS) in patients (pts) with malignant pleural mesothelioma (MPM).

2018 ◽  
Vol 36 (15_suppl) ◽  
pp. 8568-8568
Author(s):  
Nick Pavlakis ◽  
Federica Grosso ◽  
Nicola L. Steele ◽  
Anna K. Nowak ◽  
Silvia Novello ◽  
...  
Keyword(s):  
Overall Survival ◽  
Malignant Pleural Mesothelioma ◽  
Progression Free Survival ◽  
Pleural Mesothelioma ◽  
First Line ◽  
Free Survival

Maintenance chemotherapy with pemetrexed in epiteliomorfe malignant pleural mesothelioma.

2013 ◽  
Vol 31 (15_suppl) ◽  
pp. e18545-e18545
Author(s):  
Angelo Nacci ◽  
Claudio Lotesoriere ◽  
Michele Montrone ◽  
Salvatore Pisconti ◽  
Laura Orlando ◽  
...  
Keyword(s):  
Overall Survival ◽  
Malignant Pleural Mesothelioma ◽  
Induction Therapy ◽  
Locally Advanced ◽  
Progression Free Survival ◽  
Complete Response ◽  
Pleural Mesothelioma ◽  
Maintenance Chemotherapy ◽  
Free Survival ◽  
Vitamin B12 Supplementation

e18545 Background: Maintenance chemotherapy with pemetrexed is not the standard treatment of choice in patients with locally advanced or metastatic epiteliomorfe malignant pleural mesothelioma (EMPM). We would assess the safety and efficacy of a treatment with pemetrexed until progression disease after 4 or 6 cycles of induction therapy with or without platin. Methods: From July 2008 to September 2012, 21 patients (18 males and 3 females with a median age of 67 years range 58-84) with locally advanced or metastatic epiteliomorfe malignant pleural mesothelioma (EMPM) were enrolled. In all patients histology was epiteliomorfe malignant mesothelioma. Only 15 patients (71,4%) had a PS 0 whereas 6 (28,6%) had a PS 1. All patients received an induction therapy with or without platin. Each patient received an average of 5,6 cycles of induction chemotherapy. Then all patients received a maintenance chemotherapy with pemetrexed 500 mg/mq intavenously over 10 minutes every 3 weeks. Each patient received an average of 7,3 cycles of maintenance chemotherapy. All patients received folic acid and vitamin B12 supplementation to improve safety. Results: At the time of analysis all patients were evaluable for response. Fourteen patients (66,6 %) had a partial response and two of these underwent surgery and obtained a complete response. Six patients (28,5%) had a stable disease. The median overall survival was 13 months, while median progression-free survival was 11 months. Grade 2-3 of WHO haematological toxicities (anemia and neutropenia) occurred in 4 patient (19%). We also observed grade 2-3 of WHO gastrointestinal toxicities (diarrhea, nausea and vomiting) in 2 patient (9.5%). Grade 2 of lack of appetite and asthenia occurred in 3 patients (14.3%). Conclusions: Our data show that a maintenance chemotherapy with pemetrexed in EMPM resulted in a moderate overall survival (13 months). These results indicate that patients with EMPM could benefit from a maintenance treatment with pemetrexed.

Efficacy and prognostic significance of triflurodine/tipiracil beyond oxaliplatin and irinotecan based chemotherapy in patients with refractory metastatic colorectal cancer: An observational multicenter study.

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. e15586-e15586
Author(s):  
Mohamed Alghamdi ◽  
Shouki Bazarbashi ◽  
Elsamany Shereef ◽  
Mervat Mahrous ◽  
Omar Al shaer ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Overall Survival ◽  
Saudi Arabia ◽  
Neutrophil Count ◽  
Prognostic Significance ◽  
Progression Free Survival ◽  
P Value ◽  
Second Line ◽  
First Line ◽  
Free Survival

e15586 Background: In Saudi Arabia, the incidence of colorectal cancer has been increased over the past few years. The optimal treatment beyond the second line is not fully understood. To the best of our knowledge, the efficacy and disease outcomes of triflurodine/tipiracil in Saudi patients with refractory metastatic colorectal cancer(mCRC) has not been studied yet. Our study is a real-life practice evaluation of the efficacy of triflurodine/tipiracil in patients with refractory mCRC. Moreover, the prognosis and the prognostic significance of the different clinical variables have been analyzed. Methods: A retrospective, multi-centers ( 5 centers representative of Saudi Arabia )observational study in patients with mCRC who have received triflurodine/tipiracil beyond oxaliplatin & Irinotecan-based chemotherapy between December 2018-December 2020.We aimed to assess the response to triflurodine/tipiracil, to evaluate the progression-free survival (PFS ), the overall survival (OS), and the associated factors of prognostic significance. Results:The data of 100 patients with refractory mCRC who has received triflurodine/tipiracil have been analyzed. The mean age was 55.2 +11.8 years. Forty-two patients were (42%) females and 58 (58%) were male patients. Sigmoid was the most common primary site of cancer in 35 (35%) patients, followed by rectum 29 (29%). Peritoneal metastasis was present in 17 (23.3%) patients ,liver in 51(56.6%) and lung in 39 (50.7%). Metastatic sites were ≥ 2 in 45 (45%) patients. Metastatic lesions were ≥ 5 in 65 (65%) patients. Xelox chemotherapy regimen was the most commonly used first-line chemotherapy which represents 43%, while Folfiri or Xeliri combination was the most used second line in 57 (60%). For the third line, Folfox or Xelox was used in 81 (83.5%) patients. The fourth line was given to 49 (67.1%). For first-line biological agents, Cetuximab was used most frequently 31 (46.3%).Evaluation of the response to treatment with triflurodine/tipiracil revealed one patient (1%) with a complete response,3 patients (3%) with partial response, 28 (28%) patients with stable disease, and 66 (66%) showed progressive disease. The estimated median progression-free survival was 5 months ( 3.839 - 6.161) and the median overall survival was 12 months (9.732-14.268). The log-rank analysis showed that the baseline neutrophils ≤ 75 % ( P-value= 0.0092) and low hemoglobin level (P-value= 0.0245) were strongly associated with a higher survival. By multivariate Cox regression analysis, the neutrophil count ≤ 75 % was the only independent predictor for survival. Conclusions: Trifluridine/tipiracil is effective in patients with refractory mCRC. The low neutrophil count might predict a better overall survival.

Phase III Trial of Epirubicin Plus Paclitaxel Compared With Epirubicin Plus Cyclophosphamide As First-Line Chemotherapy for Metastatic Breast Cancer: United Kingdom National Cancer Research Institute Trial AB01

2005 ◽  
Vol 23 (33) ◽  
pp. 8322-8330 ◽  
Author(s):  
Ruth E. Langley ◽  
James Carmichael ◽  
Alison L. Jones ◽  
David A. Cameron ◽  
Wendi Qian ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Overall Survival ◽  
Metastatic Breast Cancer ◽  
Survival Time ◽  
Metastatic Breast ◽  
Progression Free Survival ◽  
First Line ◽  
Free Survival ◽  
Grade 3 ◽  
Line Chemotherapy

Purpose To compare the effectiveness and tolerability of epirubicin and paclitaxel (EP) with epirubicin and cyclophosphamide (EC) as first-line chemotherapy for metastatic breast cancer (MBC). Patients and Methods Patients previously untreated with chemotherapy (except for adjuvant therapy) were randomly assigned to receive either EP (epirubicin 75 mg/m2 and paclitaxel 200 mg/m2) or EC (epirubicin 75 mg/m2 and cyclophosphamide 600 mg/m2) administered intravenously every 3 weeks for a maximum of six cycles. The primary outcome was progression-free survival; secondary outcome measures were overall survival, response rates, and toxicity. Results Between 1996 and 1999, 705 patients (353 EP patients and 352 EC patients) underwent random assignment. Patient characteristics were well matched between the two groups, and 71% of patients received six cycles of treatment. Objective response rates were 65% for the EP group and 55% for the EC group (P = .015). At the time of analysis, 641 patients (91%) had died. Median progression-free survival time was 7.0 months for the EP group and 7.1 months for the EC group (hazard ratio = 1.07; 95% CI, 0.92 to 1.24; P = .41), and median overall survival time was 13 months for the EP group and 14 months for the EC group (hazard ratio = 1.02; 95% CI, 0.87 to 1.19; P = .8). EP patients, compared with EC patients, had more grade 3 and 4 mucositis (6% v 2%, respectively; P = .0006) and grade 3 and 4 neurotoxicity (5% v 1%, respectively; P < .0001). Conclusion In terms of progression-free survival and overall survival, there was no evidence of a difference between EP and EC. The data demonstrate no additional advantage to using EP instead of EC as first-line chemotherapy for MBC in taxane-naïve patients.

scholarly journals Paclitaxel, Ifosfamide, and Cisplatin Efficacy for First-Line Treatment of Patients With Intermediate- or Poor-Risk Germ Cell Tumors

2016 ◽  
Vol 34 (21) ◽  
pp. 2478-2483 ◽  
Author(s):  
Darren R. Feldman ◽  
James Hu ◽  
Tanya B. Dorff ◽  
Kristina Lim ◽  
Sujata Patil ◽  
...  
Keyword(s):  
Overall Survival ◽  
Germ Cell ◽  
Germ Cell Tumors ◽  
Progression Free Survival ◽  
Collaborative Group ◽  
Intermediate Risk ◽  
First Line ◽  
Free Survival ◽  
Poor Risk ◽  
End Point

Purpose Paclitaxel, ifosfamide, and cisplatin (TIP) achieved complete responses (CRs) in two thirds of patients with advanced germ cell tumors (GCTs) who relapsed after first-line chemotherapy with cisplatin and etoposide with or without bleomycin. We tested the efficacy of first-line TIP in patients with intermediate- or poor-risk disease. Patients and Methods In this prospective, multicenter, single-arm phase II trial, previously untreated patients with International Germ Cell Cancer Collaborative Group poor-risk or modified intermediate-risk GCTs received four cycles of TIP (paclitaxel 240 mg/m2 over 2 days, ifosfamide 6 g/m2 over 5 days with mesna support, and cisplatin 100 mg/m2 over 5 days) once every 3 weeks with granulocyte colony-stimulating factor support. The primary end point was the CR rate. Results Of the first 41 evaluable patients, 28 (68%) achieved a CR, meeting the primary efficacy end point. After additional accrual on an extension phase, total enrollment was 60 patients, including 40 (67%) with poor risk and 20 (33%) with intermediate risk. Thirty-eight (68%) of 56 evaluable patients achieved a CR and seven (13%) achieved partial responses with negative markers (PR-negative) for a favorable response rate of 80%. Five of seven achieving PR-negative status had seminoma and therefore did not undergo postchemotherapy resection of residual masses. Estimated 3-year progression-free survival and overall survival rates were 72% (poor risk, 63%; intermediate risk, 90%) and 91% (poor risk, 87%; intermediate risk, 100%), respectively. Grade 3 to 4 toxicities consisted primarily of reversible hematologic or electrolyte abnormalities, including neutropenic fever in 18%. Conclusion TIP demonstrated efficacy as first-line therapy for intermediate- and poor-risk GCTs with an acceptable safety profile. Given higher rates of favorable response, progression-free survival, and overall survival compared with prior first-line studies, TIP warrants further study in this population.

Prognostic impact of prior local therapy in castration-resistant prostate cancer

2021 ◽  
Author(s):  
Mikifumi Koura ◽  
Masaki Shiota ◽  
Shohei Ueda ◽  
Takashi Matsumoto ◽  
Satoshi Kobayashi ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Overall Survival ◽  
Local Therapy ◽  
Progression Free Survival ◽  
Castration Resistant Prostate Cancer ◽  
First Line ◽  
Free Survival ◽  
First Line Therapy ◽  
Castration Resistant ◽  
Line Therapy

Abstract Objective This study aimed to reveal the prognostic values of prior local therapy in first-line therapy using androgen receptor-axis targeting agents (abiraterone or enzalutamide) or docetaxel for castration-resistant prostate cancer (CRPC). Methods The study included 303 patients treated with first-line therapy for non-metastatic and metastatic CRPC. The association between prior local therapy and therapeutic outcome including progression-free survival and overall survival was investigated by univariate and multivariate analyses as well as propensity score-matched analysis. Results In univariate analysis, local prior therapy was associated with a lower risk of all-cause mortality (hazard ratio, 0.56, 95% confidence interval, 0.40–0.79; P = 0.0009). Overall survival, but not progression-free survival, was better among patients with prior local therapy compared with patients without prior local therapy even after multivariate analysis and propensity score-matched analysis. Conclusions This study robustly indicated that prior local treatment was prognostic for overall survival among patients with CRPC. This finding is useful to predict patient prognosis in CRPC.

Effects of adding necitumumab to first-line chemotherapy in patients with stage IV non-small-cell lung cancer: Meta-analysis

2019 ◽  
Vol 26 (6) ◽  
pp. 1331-1342
Author(s):  
Irena Ilic ◽  
Sandra Sipetic ◽  
Jovan Grujicic ◽  
Milena Ilic
Keyword(s):  
Overall Survival ◽  
Objective Response Rate ◽  
Advanced Nsclc ◽  
Response Rate ◽  
Meta Analysis ◽  
Objective Response ◽  
Stage Iv ◽  
Progression Free Survival ◽  
First Line ◽  
Free Survival

Introduction Almost half of patients with non-small-cell lung cancer (NSCLC) are diagnosed at an advanced stage. Our aim was to assess the effects of adding necitumumab to chemotherapy in patients with stage IV NSCLC. Material and methods A comprehensive literature search was performed according to pre-specified inclusion and exclusion criteria. Data on overall survival, progression-free survival, objective response rate and adverse events were extracted. A meta-analysis was performed to obtain pooled hazard ratios (HR) and corresponding 95% confidence intervals (CI) for time-to-event data and pooled odds ratio (OR) with 95% CI for dichotomous outcomes. Results The meta-analysis included four randomized clinical trials with 2074 patients. The pooled results showed significant improvement for overall survival (HR = 0.87 (95% CI 0.79–0.95), p = 0.004) when necitumumab was added to chemotherapy in patients with advanced NSCLC. No statistically significant improvement was noted for progression-free survival and objective response rate (HR = 0.83 (95% CI 0.69–1.01), p = 0.06 and OR = 1.46 (95% CI 0.90–2.38), p = 0.13, respectively). Subgroup analysis showed that in patients with non-squamous NSCLC, there was no benefit in overall survival and objective response rate. Patients with advanced NSCLC who received necitumumab were at the highest odds of developing a skin rash (OR = 14.50 (95% CI 3.16–66.43), p = 0.0006) and hypomagnesaemia (OR = 2.77 (95% CI 2.23–3.45), p < 0.00001), while the OR for any grade ≥3 adverse event was 1.55 (95% CI 1.28–1.87, p < 0.00001). Conclusions The addition of necitumumab to standard chemotherapy in a first-line setting in patients with stage IV NSCLC results in a statistically significant improvement in overall survival, while the results were not significant for progression-free survival and objective response rate.

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