Phase I study of GC1008 (fresolimumab): a human anti-transforming growth factor-beta (TGFβ) monoclonal antibody in patients with advanced malignant melanoma or renal cell carcinoma.
Phase I study of GC1008 (fresolimumab): a human anti-transforming growth factor-beta (TGFβ) monoclonal antibody in patients with advanced malignant melanoma or renal cell carcinoma.
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DOI:
10.1371/journal.pone.0090353
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发表时间:
2014
期刊:
影响因子:
3.7
通讯作者:
Lawrence DP
中科院分区:
文献类型:
--
作者:
Morris JC;Tan AR;Olencki TE;Shapiro GI;Dezube BJ;Reiss M;Hsu FJ;Berzofsky JA;Lawrence DP
In advanced cancers, transforming growth factor-beta (TGFβ) promotes tumor growth and metastases and suppresses host antitumor immunity. GC1008 is a human anti-TGFβ monoclonal antibody that neutralizes all isoforms of TGFβ. Here, the safety and activity of GC1008 was evaluated in patients with advanced malignant melanoma and renal cell carcinoma. In this multi-center phase I trial, cohorts of patients with previously treated malignant melanoma or renal cell carcinoma received intravenous GC1008 at 0.1, 0.3, 1, 3, 10, or 15 mg/kg on days 0, 28, 42, and 56. Patients achieving at least stable disease were eligible to receive Extended Treatment consisting of 4 doses of GC1008 every 2 weeks for up to 2 additional courses. Pharmacokinetic and exploratory biomarker assessments were performed. Twenty-nine patients, 28 with malignant melanoma and 1 with renal cell carcinoma, were enrolled and treated, 22 in the dose-escalation part and 7 in a safety cohort expansion. No dose-limiting toxicity was observed, and the maximum dose, 15 mg/kg, was determined to be safe. The development of reversible cutaneous keratoacanthomas/squamous-cell carcinomas (4 patients) and hyperkeratosis was the major adverse event observed. One malignant melanoma patient achieved a partial response, and six had stable disease with a median progression-free survival of 24 weeks for these 7 patients (range, 16.4–44.4 weeks). GC1008 had no dose-limiting toxicity up to 15 mg/kg. In patients with advanced malignant melanoma and renal cell carcinoma, multiple doses of GC1008 demonstrated acceptable safety and preliminary evidence of antitumor activity, warranting further studies of single agent and combination treatments. Clinicaltrials.gov NCT00356460
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影响因子:
3.7
作者:
Bandyopadhyay A;Wang L;Agyin J;Tang Y;Lin S;Yeh IT;De K;Sun LZ
通讯作者:
Sun LZ
影响因子:
4.8
作者:
Käkönen, SM;Selander, KS;Guise, TA
通讯作者:
Guise, TA
DOI:
10.1158/1078-0432.ccr-11-0544
发表时间:
2011-11-01
期刊:
Clinical cancer research : an official journal of the American Association for Cancer Research
影响因子:
--
作者:
Bouquet F;Pal A;Pilones KA;Demaria S;Hann B;Akhurst RJ;Babb JS;Lonning SM;DeWyngaert JK;Formenti SC;Barcellos-Hoff MH
通讯作者:
Barcellos-Hoff MH
影响因子:
30.8
作者:
Goudie, David R.;D'Alessandro, Mariella;Lane, E. Birgitte
通讯作者:
Lane, E. Birgitte
影响因子:
64.5
作者:
Kim MY;Oskarsson T;Acharyya S;Nguyen DX;Zhang XH;Norton L;Massagué J
通讯作者:
Massagué J