Abstract:
PURPOSE:To assess the maximum well-tolerated dose (MWTD), dose limiting toxicity (DLT), pharmacokinetics (PK) and pharmacodynamics of zibotentan, a novel specific endothelin-A receptor antagonist, in patients with metastatic prostate cancer. METHODS:Patients with metastatic, castrate-resistant prostate cancer (CRPC) were treated with escalating doses of oral zibotentan (ZD4054) 10-200 mg once daily. The initial cohort received 28 daily doses (Period 1). Patients who had evidence of clinical benefit and who had not met any of the criteria for withdrawal were allowed to receive zibotentan at their current dose level until they no longer derived clinical benefit (Period 2). PK of zibotentan and changes in prostate-specific antigen and bone markers were also assessed. RESULTS:Sixteen patients were evaluable for the safety and single-dose PK analyses. Eleven patients completed Period 1, and nine patients proceeded to Period 2. DLTs were encountered at 22.5 mg; one patient had grade 3 dyspnea and peripheral edema and a second patient had grade 3 headache and intraventricular hemorrhage. Enrollment was expanded at the 15 mg dose level to further determine the safety and tolerability of zibotentan. No DLTs were seen at 15 mg, and the most frequent adverse events were headache, peripheral edema, fatigue, nasal congestion and nausea. CONCLUSIONS:The MWTD for zibotentan was 15 mg orally daily. The predominant adverse events observed were consistent with those reported for this class of drugs, and prolonged stable disease was noted in some patients. Phase III studies with zibotentan in men with metastatic CRPC are ongoing.
journal_name
Invest New Drugsjournal_title
Investigational new drugsauthors
Schelman WR,Liu G,Wilding G,Morris T,Phung D,Dreicer Rdoi
10.1007/s10637-009-9318-5subject
Has Abstractpub_date
2011-02-01 00:00:00pages
118-25issue
1eissn
0167-6997issn
1573-0646journal_volume
29pub_type
杂志文章,多中心研究abstract::Sunitinib is an oral antityrosine kinase inhibitor that has antiangiogenic and antitumor activities. It has been approved for the treatment of advanced RCC and for imatinib-refractory gastrointestinal stromal tumors (GIST). Tumor lysis syndrom can occur in solid tumors. We report a case of patient with metastatic RCC ...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-009-9275-z
更新日期:2010-10-01 00:00:00
abstract::N-(phosphonacetyl)-disodium L-aspartic acid (PALA) demonstrates a synergistic antitumor effect when combined with 5-Fluorouracil (5-FU) in in vitro studies. In a Phase II trial, 23 eligible patients with unresectable or metastatic adenocarcinoma of the stomach were treated with weekly i.v. bolus PALA (250 mg/M2) follo...
journal_title:Investigational new drugs
pub_type: 临床试验,杂志文章
doi:10.1007/BF00180821
更新日期:1996-01-01 00:00:00
abstract::Fluorouracil (5-FU) plus irinotecan combined with bevacizumab has significant activity in metastatic colorectal cancer (mCRC), but S-1 has become a substitute for continuous infusion of 5-FU and has a very low incidence of hand-foot syndrome. With the S-1 plus irinotecan regimen (SIR), the response rate was 62.5%, and...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-011-9743-0
更新日期:2012-08-01 00:00:00
abstract::Background PF-06650808 is a novel anti-Notch3 antibody-drug conjugate (ADC) able to deliver an auristatin-based cytotoxic payload to target cells. In this first-in-human, dose-finding, phase I study (NCT02129205), we investigated safety, pharmacokinetics, immunogenicity, and preliminary antitumor activity of single-ag...
journal_title:Investigational new drugs
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1007/s10637-019-00754-y
更新日期:2020-02-01 00:00:00
abstract:BACKGROUND:ASP9521 is a first-in-class orally available inhibitor of the enzyme 17 β-hydroxysteroid dehydrogenase type 5 (17 βHSD5; AKR1C3), catalysing the conversion of dehydroepiandrosterone and androstenedione into 5-androstenediol and testosterone. It has demonstrated anti-tumour activity in in vitro and in vivo pr...
journal_title:Investigational new drugs
pub_type: 杂志文章,多中心研究
doi:10.1007/s10637-014-0101-x
更新日期:2014-10-01 00:00:00
abstract:PURPOSE:Amrubicin is a novel 9-aminoanthracycline. This multicenter phase II study was conducted to evaluate the efficacy and safety of amrubicin in patients with non-small-cell lung cancer (NSCLC). PATIENTS AND METHODS:Sixty-one previously untreated patients with stage III or IV NSCLC were entered this study. The pat...
journal_title:Investigational new drugs
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1007/s10637-006-5937-2
更新日期:2006-03-01 00:00:00
abstract::Bcl-2 family proteins are the key regulators of the intrinsic apoptotic pathway, controlling the point-of no-return and setting the threshold to engage the death machinery in response to chemical damage. Bcl-2 proteins have emerged as attractive targets for anti-cancer drug development. Navitoclax is a selective, pote...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-014-0116-3
更新日期:2014-10-01 00:00:00
abstract:INTRODUCTION:For decades, determination of the recommended Phase 2 dose (RP2D) was based on the toxicity (especially the maximum tolerated dose or MTD) experienced by patients enrolled in dose-escalating Phase 1 trials investigating anti-cancer agents. Recent studies suggest that this toxicity-based strategy is not sui...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-010-9574-4
更新日期:2012-04-01 00:00:00
abstract::Antiproliferative factor (APF) is a potent frizzled protein 8-related sialoglycopeptide inhibitor of bladder epithelial cell proliferation that mediates its activity by binding to cytoskeletal associated protein 4 in the cell membrane. Synthetic asialylated APF (as-APF) (Galβ1-3GalNAcα-O-TVPAAVVVA) was previously show...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-011-9746-x
更新日期:2012-10-01 00:00:00
abstract::L1210 leukemia cells, because of their rapid growth rate in suspension culture and high growth fraction, are ideally suited to screen in vitro for cytotoxic compounds. Although L1210 cells may mimic rapidly growing tumors, they have not been effective in selecting agents active against slow growing solid tumors. We ex...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/BF00175291
更新日期:1987-01-01 00:00:00
abstract::Hepatocellular carcinoma (HCC) is the most prevalent type of tumor among primary liver tumors and is the second highest cause of cancer-related deaths worldwide. Current therapies are controversial, and more research is needed to identify effective treatments. A new synthetic compound, potassium 5-cyano-4-methyl-6-oxo...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-020-00941-2
更新日期:2020-12-01 00:00:00
abstract:BACKGROUND:We performed a phase I study to determine the dose and safety of everolimus as a combination chemotherapy in peripheral T-cell lymphoma (PTCL). METHODS:Four dose levels (2.5 to 10 mg) of everolimus from days 1 to 14 with CHOP (750 mg/m(2) cyclophosphamide, 50 mg/m(2) doxorubicin, and 1.4 mg/m(2) (maximum 2 ...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-013-0015-z
更新日期:2013-12-01 00:00:00
abstract::Seventeen patients with small cell lung cancer entered a phase II trial testing the feasibility of adding high dose epirubicin (100-120 mg/m2, day 1) in combination with etoposide (60-80 mg/m2, days 1-5) and cisplatin (70 mg/m2, day 1) courses repeated every three weeks. Complete responders received thoracic (40 Gy) a...
journal_title:Investigational new drugs
pub_type: 临床试验,杂志文章
doi:10.1007/BF00873130
更新日期:1992-07-01 00:00:00
abstract:BACKGROUND:Dacomitinib (PF-00299804) is an oral, irreversible, small molecule inhibitor of human epidermal growth factor receptor-1, -2, and -4 tyrosine kinases. METHODS:This phase I, open-label, dose-escalation study (clinicaltrials.gov: NCT00783328) primarily evaluated the safety and tolerability of dacomitinib by d...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-011-9789-z
更新日期:2012-12-01 00:00:00
abstract::PA-U2, an engineered anthrax protective antigen that is activated by urokinase was combined with wildtype lethal factor in the treatment of Colo205 colon adenocarcinoma in vitro and B16-BL6 mouse melanoma in vitro and in vivo. This therapy was also tested in combination with the small molecule paclitaxel, based on pri...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-012-9847-1
更新日期:2013-02-01 00:00:00
abstract::Ergot alkaloids are psychoactive and vasoconstricting agents of the fungus Claviceps purpurea causing poisoning such as ergotism in medieval times (St. Anthony's Fire). This class of substances also inhibits tumor growth in vitro and in vivo, though the underlying mechanisms are unclear as yet. We investigated six erg...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-014-0168-4
更新日期:2015-02-01 00:00:00
abstract::Although immune checkpoint inhibitors have improved the survival of small cell lung cancer (SCLC) patients, their efficacy in SCLC patients who relapsed after systemic chemotherapy is unclear. This retrospective study aimed to investigate the utility of treatment with atezolizumab plus carboplatin and etoposide in SCL...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-020-00983-6
更新日期:2020-08-11 00:00:00
abstract::Tea (Camellia sinensis) is one of the most widely used beverages worldwide and tea consumption has been shown to have an inverse correlation to the incidence of human cancers in epidemiological and experimental studies. In the present study, the protective effects of green tea polyphenols (GTP) and black tea polypheno...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-008-9204-6
更新日期:2009-12-01 00:00:00
abstract::HDAC inhibitors (HDACI) are now emerging as one of the most promising new classes of drugs for the treatment of select forms of non-Hodgkin's lymphoma (NHL). They are particularly active in T-cell lymphomas, possibly hodgkin's lymphoma and indolent B cell lymphomas. Presently, two of these agents, vorinostat and romid...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-010-9591-3
更新日期:2010-12-01 00:00:00
abstract:BACKGROUND:Hepatocellular carcinoma (HCC) cells are auxotrophic for arginine, depletion of which leads to tumour regression. The current study evaluated safety, pharmacokinetics (PK)/ pharmacodynamics (PD) parameters, and potential anti-tumor activity of pegylated recombinant human arginase 1 (peg-rhArg1) in advanced H...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-012-9807-9
更新日期:2013-02-01 00:00:00
abstract:PURPOSE:To investigate the safety, optimal dosing, pharmacokinetics and clinical activity of a regimen of navitoclax (ABT-263) combined with gemcitabine in patients with solid tumors. EXPERIMENTAL DESIGN:Patients with solid tumors for which gemcitabine was deemed an appropriate therapy were enrolled into one of two di...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-014-0110-9
更新日期:2014-10-01 00:00:00
abstract::4-demethoxydaunorubicin (4-dm DNR), a new analog of daunorubicin, was tested at an every 3-week dose schedule in 63 evaluable patients with various forms of disseminated malignancy. Utilizing the intravenous (i.v.) route of administration, the maximum tolerated dose (MTD) was 15-18 mg/m2; with the oral route the MTD w...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/BF00172075
更新日期:1983-01-01 00:00:00
abstract:BACKGROUND:Relatively few studies have examined the activity of alkylating agents in the treatment of advanced colorectal adenocarcinoma. Recent reports have suggested possible therapeutic activity for high-dose intravenous melphalan administered with autologous bone marrow transplantation (BMT) support. We conducted a...
journal_title:Investigational new drugs
pub_type: 临床试验,杂志文章
doi:10.1007/BF00874443
更新日期:1994-01-01 00:00:00
abstract::The modulation of intracellular nuclear factor-kappaB (NF-κB) signaling pathway involved in the deregulated expression of cell proliferation and cell cycle regulatory molecules is a pragmatic approach for chemoprevention. Eugenol (4-allyl-1-hydroxy-2-methoxybenzene), a natural phenolic constituent of oils of cloves is...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-009-9345-2
更新日期:2011-02-01 00:00:00
abstract::A phase II trial of 4' Deoxydoxorubicin (DXDX) was conducted in unresectable previously untreated non-small cell lung cancer patients. DXDX was administered every 3 weeks by short intravenous infusion at a starting dose of 30 mg/m2, with dose escalation to 40 mg/m2 toxicity permitting. Four responses, all partial, wer...
journal_title:Investigational new drugs
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1007/BF00216932
更新日期:1990-02-01 00:00:00
abstract::Ninhydrin (2,2-dihydroxy-1,3-indane dione) was evaluated for its antitumor and cytotoxic properties in Ehrlich ascites carcinoma cell (EAC Cell)-bearing mice. The rationale behind this study has been mainly the literature reports of its characteristic interference with DNA synthesis and calcium homeostasis. Antitumor ...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1023/a:1006465504723
更新日期:2000-08-01 00:00:00
abstract:BACKGROUND:Although bevacizumab plus FOLFOX is a standard treatment for metastatic colorectal cancer, oxaliplatin must be withdrawn in many patients because of cumulative neurotoxicity. We postulated that a reduced dose of oxaliplatin and modified treatment schedule would prolong the time to treatment failure and evalu...
journal_title:Investigational new drugs
pub_type: 杂志文章,多中心研究
doi:10.1007/s10637-015-0239-1
更新日期:2015-08-01 00:00:00
abstract::An automated in vitro technique for drug toxicity testing is described. Human tumor cells were cultured for 2 days in 96-well microtiter plates before the addition of serial dilutions of drugs. At day 5 the cultures were terminated by the addition of a solution containing propidium iodide, ink and triton X-100 (PIT). ...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/BF00203541
更新日期:1987-01-01 00:00:00
abstract::In an on-going Phase II evaluation, dianhydrogalactitol (NSC 132313) was administered intravenously to 28 patients with advanced or recurrent non-squamous cell carcinoma of the cervix. The initial dosage was 60 mg/m2/wk with escalation to 75 mg/m2/wk if there were no adverse effects. Twenty-seven patients were evaluab...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/BF00175387
更新日期:1984-01-01 00:00:00
abstract::AZQ was given intravenously to 23 patients with mixed mesodermal sarcoma of the uterus refractory to conventional treatment at a dose of 22.5-30 mg/m2 q three weeks. There was one partial response lasting seven weeks and one drug-related death. Based upon the activity observed in this trial, there does not appear to b...
journal_title:Investigational new drugs
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1007/BF00194555
更新日期:1991-02-01 00:00:00