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临床试验/NCT00753415
NCT00753415已完成1 期

A Phase I Investigation of the Safety, Tolerability and Immunogenicity of V934/V935 hTERT Vaccination in Cancer Patients With Selected Solid Tumors

Merck Sharp & Dohme LLC0 个研究点目标入组 37 人开始时间: 2008年8月最近更新:
适应症

试验速览

阶段
1 期
状态
已完成
入组人数
37
主要终点
Number of Participants With Dose-Limiting Toxicity (DLT)

研究概览

简要总结

This is a two-part study to test the safety, tolerability, and immune response for V934/V935 vaccine using a new prime-boost regimen in participants with selected solid tumors.

详细描述

Two vaccines will be administered: V934-electroporation (EP) either low dose (LD) or high dose (HD), and V935 either LD or HD. In Part A, participants will be assigned to V935 vaccine alone or in combination with V934-EP. Part B will be an optional part of the study, offering V934-EP vaccine booster to participants who were enrolled in Part A.

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • 未提供

排除标准

  • 未提供

结局指标

主要结局

Number of Participants With Dose-Limiting Toxicity (DLT)

时间窗: Day 1 up to 30 days following the last vaccination (up to 77 weeks); Treatment Period + Acute Follow-up (FU) Period

DLT was defined as a vaccine- or EP-related adverse event (AE) including the following: Hematological (Grade 3 neutropenia with fever, Grade 4 neutropenia ≥5 days, Grade 4 thrombocytopenia) or non-hematological AE, Grade 3, 4 or 5 with the exception of Grade 3 nausea, vomiting, diarrhea or serum glutamic oxaloacetic transaminase (SGOT) elevation, alopecia, Grade 3/4 creatinine phosphokinase (CPK) elevation or inadequately treated hypersensitivity. Any Grade 3/4 related AE that failed to return to ≤Grade 1 or baseline within 14 days was also considered a DLT.

Number of Participants With Adverse Events (AEs)

时间窗: Day 1 up to 30 days following the last vaccination (up to 77 weeks); Treatment Period + Acute Follow-up (FU) Period

This analysis includes the number of participants with AEs and serious AEs (SAEs) during the Treatment Period plus the Acute Follow-up (FU) Period (up to 30 days following last vaccination). An AE was defined as any unfavorable or unintended change in the structure, function or chemistry of the body temporally associated with the use of the product, whether or not considered related to the product, including any worsening of a preexisting condition which was temporally associated with the product. An SAE was defined as an AE resulting in death, was life-threatening, resulted in or prolonged hospitalization, was a congenital anomaly, a cancer, an overdose or other important medical event.

次要结局

  • Number of Participants With Immunologic Response to V934/V935 (Immunologic Response Rate)(From pre-vaccination to Week 69)

研究者

申办方类型
Industry
责任方
Sponsor

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