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临床试验/NL-OMON55657
NL-OMON55657已完成3 期

Randomized open label study to compare the efficacy and safety of everolimus followed by chemotherapy with STZ-5FU upon progression or the reverse sequence, chemotherapy with STZ-5FU followed by everolimus upon progression, in advanced progressive pNETs (SEQTOR study) - Efficacy and safety of everolimus

Grupo Espanol de Tumores Neuroendocrinos (GETNE)0 个研究点目标入组 22 人开始时间: 待定最近更新:

试验速览

阶段
3 期
状态
已完成
发起方
入组人数
22

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • 1. Adult patients * 18 years old
  • 2. Histologically proven diagnosis of unresectable or metastatic, advanced
  • pancreatic NET.
  • 3. Documented confirmation of pancreatic NET G1 or G2 as per ENETS
  • classification system:
  • G1: <2 mitoses per 2 mm2 and/or Ki-67 index * 2%
  • G2: 2*20 mitoses per 2 mm2 and/or Ki-67 index >2% and * 20%
  • 4. Patients from whom a paraffin-embedded primary tumour or metastasis block is
  • available and to be sent by courier. Patient should give his/her consent for
  • its use in future investigations.
  • 5. Before study inclusion, patients must show progressive disease documented by
  • radiology within 12 months prior to study inclusion. If patient received
  • anti-tumour therapy during the past 12 months, he/she must have radiological
  • documentation of progressive disease while on or after receiving that
  • anti-tumour therapy. Treatment naive patients can be also included if, under
  • investigator*s judgement, the patient needs active treatment with either
  • chemotherapy or everolimus.
  • 6. Before starting with the second treatment in sequence, patients must show
  • documented disease progression by RECIST 1.0 (local assessment) while on
  • anti-tumour therapy or in case of toxicity caused by the first treatment period.
  • 7. ECOG Performance status score 0 - 2.
  • 8. Life expectancy > 12 months.
  • 9. Presence of measurable disease as per RECIST criteria 1.0, documented by a
  • Triphasic Computed Tomography (CT) scan or multiphase MRI radiological
  • assessment.
  • 10. Previous treatment with somatostatin (SS) analogues is allowed. Only those
  • patients with active functioning syndrome at entry can continue with SS
  • analogues during the study.
  • 11. Adequate bone marrow function, documented by ANC > 1.5 x 109/L, platelets >
  • 100 x 109/L, haemoglobin > 9 g/dL.
  • 12. Adequate liver function documented by: serum bilirubin * 2.0 mg/dL, INR *
  • 2, ALT and AST * 2.5 x ULN (* 5 x ULN in patients with liver metastasis).
  • 13. Adequate renal function documented by: serum creatinine < 1.5 x ULN.
  • 14. Fasting serum cholesterol < 300 mg/dL or < 7.75 mmol/L and fasting
  • triglycerides < 2.5 x ULN. If one or both thresholds are exceeded, the patient
  • may only be included after starting treatment with an adequate lipid-lowering
  • 15. Women with child-bearing potential must have a negative serum pregnancy
  • test within 14 days prior to enrollment and/or a urine pregnancy test 48 hours
  • before the administration of the first study treatment.
  • 16. Written Informed Consent obtained according to local regulations.

排除标准

  • 1. Patients with poorly differentiated pancreatic neuroendocrine tumor; this
  • is, pNET G3 as per ENETS classification system: G3: 21 or more mitoses per 2
  • mm2 and/or Ki-67 index >20%
  • 2. Previous treatment with chemotherapy and/or mTOR inhibitors (sirolimus,
  • temsirolimus, everolimus, deforolimus) or tirosyne kinase inhibitors
  • (sunitinib, sorafenib, axitinib, pazopanib, regerafenib).
  • 3. Immune therapy or radiation therapy within 4 weeks prior to the patient
  • entering the study.
  • 4. Hepatic artery embolization within the last 6 months (1 month if there are
  • other sites of measurable disease), or cryoablation/radiofrequency ablation of
  • hepatic metastasis within 2 months of enrolment.
  • 5. Previous treatment with Peptide-Receptor Radionuclide Therapy (PRRT) within
  • the last 6 months and/or without progression following PRRT.
  • 6. Uncontrolled diabetes mellitus defined as: fasting serum glucose > 1.5 x ULN.
  • 7. Patients with any severe and/or uncontrolled medical conditions such as:
  • a. unstable angina pectoris, symptomatic congestive heart failure, myocardial
  • infarction * 6 months prior to randomization, serious uncontrolled cardiac
  • arrhythmia,
  • b. active or uncontrolled severe infection,
  • c. severe hepatic impairment (Child Pugh C) is not allowed; moderate hepatic
  • impairment (Child Pugh B and A) requires a reduced dose of everolimus (5mg and
  • 7.5 mg daily respectively). Positive HBV-DNA and or HBsAg patients at screening
  • should receive prophylaxis treatment.
  • d. severely impaired lung function (spirometry and DLCO 50% or less of normal
  • and O2 saturation 88% or less at rest on room air),
  • e. active, bleeding diathesis
  • 8. Treatment with potent inhibitors or inducers of CYP3A isoenzyme (rifabutin,
  • rifampicin, clarithromycin, ketoconazole, itraconazole, voriconazole,
  • ritonavir, telithromycin) within 5 days immediately before the start of
  • treatment (a list of clinically significant drug interactions is shown in
  • section 6. Concomitant Medication).
  • 9. Patients on chronic treatment with corticosteroids or any other
  • immunosuppressive agent.
  • 10. Patients known to be HIV seropositive.
  • 11. Known intolerance or hypersensitivity to everolimus or its excipients or
  • other rapamycin analogues. Patients with rare hereditary problems of galactose
  • intolerance, Lapp lactase deficiency or glucose-galactose malabsorption should
  • not take this medicinal product.
  • 12. Known intolerance or hypersensitivity to 5FU or STZ or its excipients
  • (notice that this
  • criterion includes patients with known deficit of dihydropyrimidine
  • dehydrogenase
  • deficiency *DPD-).
  • 13. Participation in any other clinical trial or concomitant treatment with any
  • other investigational drug.
  • 14. No other prior or concurrent malignancy is allowed except for the
  • following: adequately treated basal cell or squamous cell skin cancer, or other
  • adequately treated in situ cancer, or any other cancer from which the patient
  • has been disease free for * 3 years.
  • 15. Pregnant, lactating women or fertile adults not using effective birth
  • 另有 5 项未显示

研究者

发起方
Grupo Espanol de Tumores Neuroendocrinos (GETNE)

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Randomized open label study to compare the efficacy... | 临床试验