A Phase 1/2 Modular, Multi-Arm Study to Evaluate the Safety, Tolerability and Preliminary Efficacy of DTX-SPL8783 (DEP docetaxel/DEP-DTX) in Combination with Anti-Cancer Treatments, in Patients with Advanced Malignancies - Study of DTX-SPL8783 in Combination with Anti-Cancer Treatments

Starpharma Pty Ltd0 个研究点目标入组 63 人开始时间: 2019年12月2日最近更新: 2020年3月18日

适应症

试验速览

阶段: 1 期
状态: 进行中（未招募）
发起方: Starpharma Pty Ltd
入组人数: 63

研究概览入排标准研究者记录与标识符相似试验

研究概览

简要总结

暂无简介。

研究设计

研究类型: Interventional clinical trial of medicinal product

入排标准

性别: All

入选标准

•1. Measurable or evaluable disease per Response Evaluation Criteria in Solid Tumours (RECIST) version 1.1 or applicable radiological and/or biochemical assessment with relevant serum tumour markers e.g., CA-19-9, CA-125, prostate specific antigen PSA, carcinoembryonic antigen .
•2. Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
•3. Life expectancy of greater than 12 weeks.
•4. Signed informed consent form.
•5. At least 18 years old.
•6. Reproductive inclusion criteria :
•a) If of childbearing potential, willing to use an effective form of contraception (see below) during treatment and for at least six months thereafter.
•Such methods include (if using hormonal contraception this method must be supplemented with a barrier method, preferably male condom):
•combined (estrogen and progestogen containing) hormonal contraception associated with inhibition of ovulation:
•-intravaginal
•-transdermal
•progestogen-only hormonal contraception associated with inhibition of ovulation:
•-injectable
•- implantable
•intrauterine device (IUD)
•intrauterine hormone-releasing system (IUS)
•bilateral tubal occlusion
•vasectomised partner
•true sexual abstinence when this is in line with the preferred and usual lifestyle of the subject. Periodic abstinence (e.g., calendar, ovulation, symptothermal, post-ovulation methods), declaration of abstinence for the duration of a trial, and withdrawal are not acceptable methods of contraception.
•b) Women must have a negative pregnancy test at study entry.
•c) Men who are truly sexually abstinent when this is in line with the preferred and usual lifestyle of the subject or vasectomized or willing to ensure that their female sexual partners use a highly-effective means of contraception (i.e.: as outlined in Inclusion criterion 8.a) for the duration of study therapy and 6 months afterwards. In addition, men must be willing to use a condom during sexual intercourse from the first dose of DTX-SPL8783 until 6 months after their final dose, to protect their partner from exposure to study drug.
•Arm-Specific Inclusion Criteria
•Gemcitabine Combination
•1. Patients should have histologically or cytologically confirmed locally advanced, metastatic or locally recurrent cancer for which gemcitabine and/or a taxane such as docetaxel is considered a treatment option. Preference will be given to gemcitabine-naïve patients in locally advanced or metastatic setting with pancreatic ductal adenocarcinoma.
•Are the trial subjects under 18? no
•Number of subjects for this age range:
•F.1.2 Adults (18-64 years) yes
•F.1.2.1 Number of subjects for this age range 45
•F.1.3 Elderly (>=65 years) yes
•F.1.3.1 Number of subjects for this age range 18

排除标准

•1. Symptomatic brain metastases or imminent untreated spinal cord compression. Patients who were treated with surgical resection or radiation therapy completing at least 4 weeks prior to enrolment are not excluded if they are neurologically stable, not taking glucocorticoids and are radiologically stable, i.e., without evidence of progression for at least 4 weeks by repeat imaging (note that the repeat imaging should be performed during trial screening).
•2. Taxane chemotherapy (e.g., docetaxel, paclitaxel) in the previous 6 months.
•3. Inadequate bone marrow reserve as demonstrated by:
•an absolute neutrophil count (ANC) < 1.5 × 109/L or platelet count < 100 × 109/L (cannot be post-transfusion) or
•haemoglobin < 9 g/dL (can be post- transfusion).
•4. Serum bilirubin > upper limit of normal (ULN).
•5. Alanine aminotransferase (ALT) or aspartate aminotransferase (AST) level > 1.5 × ULN; or AST or ALT > 2.5 × ULN irrespective of ALP level.
•6. Serum creatinine > 1.5 × ULN; however, an exception can be made if the calculated clearance (by the Cockcroft-Gault formula) or measured creatinine clearance is > 50 mL/min.
•7. International normalized ratio (INR) or activated partial thromboplastin time (aPTT) > 1.5 × ULN that cannot be explained due to concomitant medication.
•8. Use of therapeutic anticoagulation, with the exception of treatment with a low molecular weight heparin.
•9. History of an untreated bleeding diathesis.
•10. Allergy to docetaxel, other components of study therapy or compounds of similar chemical composition.
•11. Hypersensitivity to gemcitabine, or to any of the excipients listed in the SPCs.
•12. Congenital long-QT syndrome.
•13. Myocardial infarction within 6 months of enrolment, congestive heart failure of New York Heart Association class > II, unstable angina or unstable cardiac arrhythmias.
•14. Administration of any investigational agent within 30 days prior to study therapy.
•15. Anti-tumour therapy (including chemotherapy, radiation therapy, targeted therapeutics or hormonal therapy) within the 30 days or 5 half-lives (whichever is the shorter) prior to first study therapy. Permitted exceptions are concurrent use of Gonadotropin releasing hormone (GnRH) agonists for prostate cancer and radiation to bone metastases completed > 14 days prior to first study therapy.
•16. Unresolved toxicity from prior anti-tumour therapy, defined as toxicities (excluding alopecia) that have not resolved to < grade 2 as graded using the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) version 5.0. Exceptions may be allowed for stable toxicities after discussion with the investigator and sponsor.
•17. Peripheral neuropathy of grade 2 or higher due to any cause other than the cancer under investigation.
•18. Patients with diabetes with signs or symptoms of peripheral neuropathy or other end organ damage or those at a higher risk of peripheral neuropathy (e.g.: history of poor diabetes control or non-compliance with anti-diabetic medication).
•19. Concurrent or planned treatment with strong inhibitors or inducers of cytochrome P450 3A4/5. Concurrent or planned treatment with Organic Anion-Transporting-Polypeptide-1B3 (OATP1B3) substrates (e.g., statins, valsartan, repaglinide, amlodipine and other calcium channel blockers of the same class) should be avoided during DTX-SPL8783 treatment where possible. A 1-week washout period is necessary for patients already on any of these treatments. (Refer to Section 7.3 f

研究者

发起方

Starpharma Pty Ltd

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