A multicenter phase II study of single-agent enzastaurin in previously treated multiple myeloma

2014 ◽  
Vol 55 (9) ◽  
pp. 2013-2017 ◽  
Author(s):  
Eric Jourdan ◽  
Veronique Leblond ◽  
Hervé Maisonneuve ◽  
Karim A. Benhadji ◽  
Anwar M. Hossain ◽  
...  
Keyword(s):  
Multiple Myeloma ◽  
Phase Ii ◽  
Phase Ii Study ◽  
Single Agent ◽  
Multicenter Phase ◽  
Previously Treated

scholarly journals A Multicenter Phase II Study of Single-Agent Enzastaurin in Previously Treated Waldenström Macroglobulinemia

2012 ◽  
Vol 18 (18) ◽  
pp. 5043-5050 ◽  
Author(s):  
Irene M. Ghobrial ◽  
Philippe Moreau ◽  
Brianna Harris ◽  
Tiffany Poon ◽  
Eric Jourdan ◽  
...  
Keyword(s):  
Phase Ii ◽  
Phase Ii Study ◽  
Single Agent ◽  
Waldenström Macroglobulinemia ◽  
Multicenter Phase ◽  
Waldenstrom Macroglobulinemia ◽  
Previously Treated

scholarly journals Bevacizumab with Single-agent Chemotherapy in Previously Treated Non-squamous Non-small-cell Lung Cancer: Phase II Study

In Vivo ◽  
2018 ◽  
Vol 32 (5) ◽  
pp. 1155-1160 ◽  
Author(s):  
KAKUHIRO YAMAGUCHI ◽  
TAKESHI MASUDA ◽  
KAZUNORI FUJITAKA ◽  
KEI MIWATA ◽  
SHINJIRO SAKAMOTO ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Small Cell Lung Cancer ◽  
Phase Ii ◽  
Cell Lung Cancer ◽  
Phase Ii Study ◽  
Single Agent ◽  
Small Cell ◽  
Small Cell Lung ◽  
Previously Treated ◽  
Single Agent Chemotherapy

A Multicentre Phase II Study of the Aminopeptidase Inhibitor, CHR- 2797, in the Treatment of Elderly and/or Previously Treated patients with Acute Myeloid Leukemia.

Blood ◽  
2008 ◽  
Vol 112 (11) ◽  
pp. 961-961 ◽  
Author(s):  
B. Lowenberg ◽  
F. Davies ◽  
C. Müller-Tidow ◽  
Ulrich Dührsen ◽  
A. Burnett ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Phase Ii ◽  
Phase Ii Study ◽  
Performance Status ◽  
Single Agent ◽  
Clinical Activity ◽  
Open Label ◽  
Elderly Aml ◽  
Previously Treated Patients ◽  
Previously Treated

Abstract Tosedostat (TSD, CHR-2797) is an aminopeptidase inhibitor that selectively depletes amino acid pools in malignant cells, resulting in anti-proliferative, pro-apoptotic and antiangiogenic effects. In a phase I study, treatment with TSD resulted in complete remission in a number of refractory AML patients. The primary objective of this phase II study was to determine whether TSD was a sufficiently effective therapy to warrant pivotal studies. Methods. This was an open label, single agent, phase II study to assess clinical activity of TSD in elderly and/or previously treated patients with AML/MDS. Patients were treated with once daily oral doses of the maximum acceptable dose (130 mg) of TSD for up to 84 days. Further treatment was allowed if, in the opinion of the investigator, this was considered to be beneficial. Clinical responses were assessed by monthly bone marrow aspirates and weekly hematological assessments. Results. Of the 41 TSD-treated patients with AML (n=38) or MDS (n=3), who were enrolled between March and October 2007, 27 were male, 14 female, with a mean age of 67 years (range 34–82). The median performance status (ECOG) at baseline was 1 (range 0–2). Twelve (31.6%) AML patients and 2 (66.7%) MDS patients were chemotherapy naïve, and 9 (23.7%) AML patients had either secondary disease or adverse cytogenetics. For 16 (39%) patients, treatment with TSD was a second or later salvage attempt. Thirty two patients (30 AML, 2 MDS-RAEB1 and 2) received ≥28 days treatment, and 21 (51.2%) patients completed the formal 84-day study period (19 AML, 2 MDS). Nine (22%) of the patients (7 AML, 2 MDS) continued treatment with TSD after 84 days, and 6 (15%) patients were on TSD in total for more than 6 months (4 AML, 2 MDS). Ten (26.3%) of the AML patients responded to treatment; amongst these, 2 patients received TSD as 2nd/3rd salvage therapy, and a further 2 patients did not show a complete response (CR) after 2 previous induction courses of chemotherapy. Three AML patients achieved a CR (< 5% blasts in bone marrow), of whom 2 were in durable remission (232 days, continuing*; 171 days), and 7 had a partial response (PR, 5–15% blasts) lasting approximately 1–3 months. Two (66.7%) of the MDS patients also responded to treatment with TSD; these patients maintained stable disease for more than 6 months. All responders (CR, PR and SD) were >60 years at the time of the first dose. Median overall survival in AML patients was 130 days (range 8 – 478 days*). The most frequently reported adverse events were: fatigue (61%), thrombocytopenia (49%), pyrexia (39%), peripheral edema (39%) and diarrhea (34%); 9 (22%) patients withdrew due to drug related toxicity. TSD had no effect on hemoglobin or neutrophils. Conclusions. This study in patients with advanced AML/MDS with adverse prognosis demonstrates the anti-leukemic activity of TSD in elderly AML patients, as measured by CR and decreases in leukemic blasts. In addition, 2 relapsed high risk MDS patients achieved disease stabilization. TSD at 130mg qd is also very well tolerated over a long period of exposure (6–10 months). These results support further pivotal studies with TSD in elderly AML and MDS patients.

Efficacy and safety of sunitinib in previously treated, advanced non-small cell lung cancer (NSCLC): Preliminary results of a multicenter phase II trial

2006 ◽  
Vol 24 (18_suppl) ◽  
pp. 7001-7001 ◽  
Author(s):  
M. A. Socinski ◽  
S. Novello ◽  
J. M. Sanchez ◽  
J. A. Brahmer ◽  
R. Govindan ◽  
...  
Keyword(s):  
Phase Ii ◽  
Survival Data ◽  
Kinase Inhibitor ◽  
Phase Ii Trial ◽  
Single Agent ◽  
Pulmonary Hemorrhage ◽  
Open Label ◽  
Initial Report ◽  
Multicenter Phase ◽  
Previously Treated

7001 Background: Sunitinib malate (SU11248) is an oral, multitargeted tyrosine kinase inhibitor targeting VEGFR, PDGFR, KIT, FLT3 and RET on tumor cells, tumor neovasculature and pericytes. This is the initial report of an open-label, two-stage, multicenter phase II trial evaluating the single-agent activity of sunitinib in refractory NSCLC. Methods: Eligibility criteria included confirmed diagnosis of NSCLC, ECOG PS 0–1, no recent gross hemoptysis, no brain metastases, patients (pts) previously treated with 1–2 chemotherapy regimens, and adequate end-organ function. Pts received sunitinib at 50 mg/day po for 4 weeks (wks) followed by 2 wks off treatment (6 wks considered a cycle). Results: A total of 64 pts were enrolled and 63 pts treated, median age 61 yrs (range 33–87); adenocarcinoma (64%), squamous cell carcinoma (22%), other (14%); 66% male; PS 0:1, 45%:55%; median number of prior regimens: 2 (range 1–4); median time since the prior regimen: 2 months (range 1–21). To date, 63 pts have started cycle 1, 46 cycle 2, 22 cycle 3, 6 cycle 4 and 1 cycle 5. Grade 3–4 toxicities included fatigue/asthenia (21%), nausea (7%), vomiting (7%), abdominal pain (7%), and hypertension (5%). Most toxicities were grade 1–2 and included asthenia/fatigue (68%), anorexia (40%), dyspnea (37%), cough (35%), nausea (33%), mucositis (32%), dysgeusia (25%), diarrhea (21%), vomiting (19%), and constipation (19%). Grade 5 toxicities include pulmonary hemorrhage (n=2) and cerebral hemorrhage (n=1). Thus far, 6 confirmed partial responses have been observed among 63 treated pts (9.5%, 95% CI: 3.6–19.6%). Stable disease has been observed in an additional 12 pts (19.0%). Survival data are pending and will be presented. Conclusions: Sunitinib has provocative single-agent activity in previously treated pts with recurrent and advanced NSCLC, with the level of activity similar to currently approved agents. Sunitinib is well tolerated in this population. The trial is being extended to explore a continuous dosing strategy of sunitinib at 37.5 mg/day po. Based on these results, further trials are warranted and are ongoing with sunitinib in combination with standard agents/regimens. [Table: see text]

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