Abstract:
:Indibulin is a synthetic small molecule which antitumor activity is based upon destabilization of microtubules. The primary study objectives were to determine the impact of fasted and fed condition on pharmacokinetic parameters, as well as the maximum tolerated dose of the oral drinking solution of indibulin administered once daily for 14 days every 3 weeks in patients with solid tumors. In the pilot food effect part, patients received a single dose of 20 mg indibulin on day-8 and -4, fasted or fed, in a randomized crossover design. In the dose-escalation part, patients received a single dose of indibulin on day-4. Three dose levels were evaluated: 20, 40 and 80 mg. After a washout period, patients received indibulin once daily for 14 days every 3 weeks (multiple dose part). Blood samples were collected in the pilot food effect- and in the dose escalation study. A total of 14 patients entered, of which 6 completed the food effect study. The ratio of indibulin (fed/fasted) in the food effect study for AUC(0-72) was estimated as 1.24 (P=0.082, 95%CI 0.96-1.41) and C(max) ratio was 0.89 (P=0.54, 95%CI 0.55-1.44). Interpatient variability was high. Higher peak plasma concentrations were reached under fasting conditions which was undesired regarding tolerability. Therefore the dose escalation study was continued under fed conditions. Dose limiting toxicities, nausea and vomiting, appeared to be related to the increased volume of the solvent lactic acid. This study is continued, evaluating indibulin administered as capsules on the recommended dose level of 60 mg daily for 14 days.
journal_name
Invest New Drugsjournal_title
Investigational new drugsauthors
Kuppens IE,Witteveen PO,Schot M,Schuessler VM,Daehling A,Beijnen JH,Voest EE,Schellens JHdoi
10.1007/s10637-006-9027-2subject
Has Abstractpub_date
2007-06-01 00:00:00pages
227-35issue
3eissn
0167-6997issn
1573-0646journal_volume
25pub_type
杂志文章,多中心研究,随机对照试验abstract:BACKGROUND:Docetaxel-prednisone (DP) is an approved therapy for metastatic castration-resistant prostate cancer (mCRPC). Orteronel (TAK-700) is an investigational, selective, non-steroidal inhibitor of 17,20-lyase, a key enzyme in androgenic hormone production. This phase 1/2 study evaluated orteronel plus DP in mCRPC ...
journal_title:Investigational new drugs
pub_type: 杂志文章,多中心研究
doi:10.1007/s10637-014-0199-x
更新日期:2015-04-01 00:00:00
abstract::Clinically relevant resistance to the currently approved camptothecins, irinotecan and topotecan, is poorly understood but may involve increased expression of ATP-dependent drug transporters such as ABCG2 (breast cancer resistant protein, BCRP). Gimatecan (ST1481) is a lipophilic 7-substituted camptothecin derivative ...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-007-9093-0
更新日期:2008-06-01 00:00:00
abstract::Artemisinin and its derivatives are well known antimalarial drugs, particularly useful after resistance to traditional antimalarial pharmaceuticals has started to occur in Plasmodium falciparum. In recent years, anticancer activity of artemisinin has been reported both in vitro and in vivo. Artemisinin has inhibitory ...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-008-9188-2
更新日期:2009-10-01 00:00:00
abstract::We studied the effect of riccardin D, a macrocyclic bisbibenzyl, which was isolated from the Chinese liverwort plant, on human leukemia cells and the underlying molecular mechanism. Riccardin D had a significant antiproliferative effect on human leukemia cell lines HL-60, K562 and its multidrug resistant (MDR) counter...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-010-9554-8
更新日期:2012-02-01 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::The matrix metalloproteinases (MMPs) are a family of at least fifteen secreted and membrane-bound zinc-endopeptidases. Collectively, these enzymes can degrade all of the components of the extracellular matrix, including fibrallar and non-fibrallar collagens, fibronectin, laminin and basement membrane glycoproteins. MM...
journal_title:Investigational new drugs
pub_type: 杂志文章,评审
doi:10.1023/a:1005722729132
更新日期:1997-01-01 00:00:00
abstract::The current recommendations for Phase I trials should allow more confident interpretation of the toxicity and efficacy of new agents by providing a framework for multicentre and international co-operation. An overview of the aims and designs of Phase I trials is presented, along with a summary of current and recently ...
journal_title:Investigational new drugs
pub_type: 杂志文章,评审
doi:10.1007/BF00173679
更新日期:1996-01-01 00:00:00
abstract::Pancreatic cancer is a lethal disease characterized by local invasion and early dissemination. It is resistant to conventional surgical, radiotherapeutic, and chemotherapeutic modalities. These interventions have had minimal impact on overall survival with very few patients enjoying long term survival. Over the past f...
journal_title:Investigational new drugs
pub_type: 杂志文章,评审
doi:10.1023/a:1006383831045
更新日期:2000-02-01 00:00:00
abstract::Idarubicin, a new analogue of daunorubicin, was administered to 27 patients with advanced breast cancer in a phase II trial. The drug was given orally at a dose of 30-35 mg/m2 every 3 weeks. Twenty-two patients were evaluable for response. All evaluable patients were previously treated with one or more chemotherapeuti...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/BF00172014
更新日期:1986-01-01 00:00:00
abstract::B cell prolymphocytic leukemia (B-PLL) is a rare and aggressive disease that is associated with poor survival. Although initially asymptomatic patients do not require therapy, most patients will progress and inevitably require treatment. More than 50% of patients with B-PLL carry abnormalities in the TP53 tumor suppre...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-020-00902-9
更新日期:2020-10-01 00:00:00
abstract::Taxol was administered as a 24-hour continuous infusion at 250 mg/m2 in this Phase II trial in patients with adenocarcinomas of the upper gastrointestinal tract (UGIT). Twenty-five patients were entered between July 1991 and June 1992, twenty-three were eligible and were evaluated for toxicity and twenty-two were asse...
journal_title:Investigational new drugs
pub_type: 临床试验,杂志文章
doi:10.1007/BF00873804
更新日期:1995-01-01 00:00:00
abstract::Diflubenzuron (DFB) and Clanfenur (CFN) belong to a group of compounds called Benzoylphenyl Ureas (BPUs). Several BPUs regulate cell growth in insects and/or inhibit growth of B-16 murine melanomas. In view of potential clinical use for these compounds, DFB and CFN were selected as examples of BPUs and tested for effe...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/BF00874426
更新日期:1993-11-01 00:00:00
abstract:BACKGROUND:Gemcitabine is a pro-drug that has to be phosphorylated to gemcitabine-triphosphate in order to exhibit its antineoplastic activity. This reaction involves the enzyme deoxycytidine kinase which is saturated at plasma concentrations following standard 30-min infusions. Pharmacological studies indicate that pr...
journal_title:Investigational new drugs
pub_type: 临床试验,杂志文章
doi:10.1007/s10637-005-5859-4
更新日期:2005-03-01 00:00:00
abstract::Fifteen patients with advanced carcinoma of the breast who had failed prior chemotherapy, were treated with recombinant gamma interferon at a dose of 2mg/m2 (1mg = 2.4 X 10(7) international units) intravenously for five consecutive days every other week. The median patient age was 51 and all patients had a performance...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/BF00173511
更新日期:1986-01-01 00:00:00
abstract::alpha-Difluoromethylornithine (DFMO) is a known irreversible inhibitor of ornithine decarboxylase (ODC), the rate-limiting enzyme in polyamine biosynthesis. Cyclosporine (CsA) has been reported to inhibit ODC activity in vitro. In the present study, we compared the effects of DFMO and CsA on growth, survival, and poly...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/BF00175295
更新日期:1987-01-01 00:00:00
abstract:OBJECTIVE:The anti-vascular endothelial growth factor (VEGF) antibody bevacizumab has received considerable attention as a first-line treatment of advanced colorectal cancers. Difficulties associated with effectively monitoring the activity of this drug have prompted us to seek a pharmacodynamic marker suitable for def...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-012-9817-7
更新日期:2013-02-01 00:00:00
abstract:BACKGROUND:To explore the activity of lapatinib with a novel trial design focused on the drug target rather than on histology. METHODS:Patients with HER2 amplified gastro-esophageal, bladder, ovarian, or uterine tumors were enrolled into a double-blinded randomized discontinuation study of lapatinib 1,500 mg PO daily....
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/s10637-010-9541-0
更新日期:2012-04-01 00:00:00
abstract:UNLABELLED:Although UFT 300 mg/m2/day and leucovorin 90 mg/day administered orally in divided doses administered every 8 hours for 28 days repeated every 35 days could be administered safely to patients with advanced hepatomas and good performance status, this combination and schedule has limited activity in treating a...
journal_title:Investigational new drugs
pub_type: 临床试验,杂志文章
doi:10.1023/a:1006104217137
更新日期:1998-01-01 00:00:00
abstract:BACKGROUND:This Phase-I-study aimed to determine the recommended Phase-II-dosing-schedule of LY2334737, an oral gemcitabine prodrug, in patients with advanced/metastatic solid tumors. Pharmacokinetics, cytokeratin-18 (CK18) levels, genetic polymorphisms, and antitumor activity were additionally evaluated. METHODS:Pati...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-015-0286-7
更新日期:2015-12-01 00:00:00
abstract::Acquired resistance to tamoxifen (Tam) is a critical problem in breast cancer therapy. Therefore, new potential strategies for Tam-resistant breast cancer are needed recently. In this study, we synthesized a novel histone deacetylase (HDAC) inhibitor, MHY218, for the development of potent inhibitors of HDAC and evalua...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-011-9752-z
更新日期:2012-10-01 00:00:00
abstract::We have previously shown that the insulinotropic imidazoline compound RX871024 induces death of insulinoma MIN6 cells, an effect involving stimulation of c-Jun N-terminal kinase (JNK) and caspase 3. It has also been reported that AMP-activated protein kinase (AMPK) activates JNK and induces β-cell death. Here we show ...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-016-0362-7
更新日期:2016-08-01 00:00:00
abstract::The limiting toxicity of low dose continuous infusion 5-fluorouracil (200-300 mg/m2/day) is often palmar-plantar erythrodysesthesia (PPE). PPE developed in 16/25 patients (exact 95% confidence interval of 42%-82%) with metastatic colon cancer enrolled in a phase II trial. In this trial, 5-FU was given continuously at ...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/BF00216925
更新日期:1990-02-01 00:00:00
abstract::Gemcitabine is a nucleoside analogue with excellent clinical activity against solid tumors. Within the cell, gemcitabine is rapidly phosphorylated to its active di- and triphosphate metabolites. Cytotoxicity with gemcitabine appears to be related to multiple effects on DNA replication, where gemcitabine triphosphate c...
journal_title:Investigational new drugs
pub_type: 杂志文章,评审
doi:10.1007/BF00194528
更新日期:1996-01-01 00:00:00
abstract::Matrix metalloproteinases (MMPs) are a class of structurally related enzymes that function in the degradation of extracellular matrix proteins that constitute the pericellular connective tissue and play an important role in both normal and pathological tissue remodelling. Increased MMP activity is detected in a wide r...
journal_title:Investigational new drugs
pub_type: 杂志文章,评审
doi:10.1023/a:1005855905442
更新日期:1997-01-01 00:00:00
abstract::3-Deazaguanine (Dezaguanine), a purine antimetabolite, was evaluated in a phase I trial in 42 patients with advanced solid tumors. Dezaguanine was given as a weekly intravenous infusion for three consecutive weeks of a four-week cycle. The dose ranged from 30 to 2000 mg/m2; no consistent dose-limiting hematologic or g...
journal_title:Investigational new drugs
pub_type: 临床试验,杂志文章
doi:10.1007/BF00198593
更新日期:1990-11-01 00:00:00
abstract::Studies with CGP 41 251 (I), an N-benzoylstaurosporine derivative and PKC-alpha inhibitor, revealed that oral administration of 400 microg/day of the compound to wild type mice on four successive days reversed multi drug resistance (Killion et al. Oncology Research 7: 453-459, 1995). In our study, the same regimen of ...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1023/a:1006260217400
更新日期:1999-01-01 00:00:00
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journal_title:Investigational new drugs
pub_type: 杂志文章,多中心研究
doi:10.1007/s10637-015-0307-6
更新日期:2016-02-01 00:00:00
abstract::Background This open-label, first-in-human, phase 1 study evaluated AMG 232, an oral selective MDM2 inhibitor in patients with TP53 wild-type (P53WT), advanced solid tumors or multiple myeloma (MM). Methods In the dose escalation (n = 39), patients with P53WT refractory solid tumors enrolled to receive once-daily AMG ...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-019-00840-1
更新日期:2020-06-01 00:00:00
abstract::The anti-tumor properties of novel derivatives prepared from Aconitum C(20)-diterpenoid alkaloid, which show the least toxicity among the Aconitum alkaloids, were investigated in the Non-Hodgkin's lymphoma cell line Raji cells. Two novel Aconitum C(20)-diterpenoid alkaloid derivatives, 11-m-Trifluorometylbenzoyl (Mb)-...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-009-9327-4
更新日期:2011-02-01 00:00:00
abstract::Gemcitabine is a deoxycytidine (dCyd) analog with activity in leukemia and solid tumors, which requires phosphorylation by deoxycytidine kinase (dCK). Decreased membrane transport is a mechanism of resistance to gemcitabine. In order to facilitate gemcitabine uptake and prolong retention in the cell, a lipophilic pro-...
journal_title:Investigational new drugs
pub_type: 杂志文章
doi:10.1007/s10637-009-9377-7
更新日期:2011-06-01 00:00:00