Safety, Tolerability, Pharmacokinetics and Pharmacodynamics Study of YPEG-Filgrastim in Chemotherapy Patients

NCT ID: NCT01238562

Last Updated: 2013-02-04

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-04-30

Study Completion Date

2011-11-30

Brief Summary

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This study will assess the safety, tolerability, pharmacokinetics, pharmacodynamics of a single-dose of YPEG-Filgrastim in cancer patients receiving chemotherapy, and will establish dose-response relationships between YPEG-Filgrastim and Filgrastim(rhG-CSF, TOPNEUTER).

Detailed Description

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Conditions

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Chemotherapy Patients

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Blinding Strategy

NONE

Study Groups

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YPEG-Filgrastim, 10mcg/kg

Group Type EXPERIMENTAL

YPEG-Filgrastim

Intervention Type DRUG

s.c, single dose of 10mcg/kg of YPEG-Filgrastim at 48hr of cycle 2, followed by daily s.c either 2.5 mcg/kg or 5 mcg/kg of filgrastim(TOPNEUTER) starting from 48hr of cycle 3 until WBC≥10,000 per cubic milliliter or ANC≥5,000 per cubic milliliter in two continuous daily tests after ANC nadir.

YPEG-Filgrastim, 20mcg/kg

Group Type EXPERIMENTAL

YPEG-Filgrastim

Intervention Type DRUG

s.c, single dose of 20mcg/kg of YPEG-Filgrastim at 48hr of cycle 2, followed by daily s.c either 2.5 mcg/kg or 5 mcg/kg of filgrastim(TOPNEUTER) starting from 48hr of cycle 3 until WBC≥10,000 per cubic milliliter or ANC≥5,000 per cubic milliliter in two continuous daily tests after ANC nadir.

YPEG-Filgrastim, 30mcg/kg

Group Type EXPERIMENTAL

YPEG-Filgrastim

Intervention Type DRUG

s.c, single dose of 30mcg/kg of YPEG-Filgrastim at 48hr of cycle 2, followed by daily s.c either 2.5 mcg/kg or 5 mcg/kg of filgrastim(TOPNEUTER) starting from 48hr of cycle 3 until WBC≥10,000 per cubic milliliter or ANC≥5,000 per cubic milliliter in two continuous daily tests after ANC nadir.

YPEG-Filgrastim, 45mcg/kg

Group Type EXPERIMENTAL

YPEG-Filgrastim

Intervention Type DRUG

s.c, single dose of 45mcg/kg of YPEG-Filgrastim at 48hr of cycle 2, followed by daily s.c either 2.5 mcg/kg or 5 mcg/kg of filgrastim(TOPNEUTER) starting from 48hr of cycle 3 until WBC≥10,000 per cubic milliliter or ANC≥5,000 per cubic milliliter in two continuous daily tests after ANC nadir

YPEG-Filgrastim, 60mcg/kg

Group Type EXPERIMENTAL

YPEG-Filgrastim

Intervention Type DRUG

s.c, single dose of 60mcg/kg of YPEG-Filgrastim at 48hr of cycle 2, followed by daily s.c either 2.5 mcg/kg or 5 mcg/kg of filgrastim(TOPNEUTER) starting from 48hr of cycle 3 until WBC≥10,000 per cubic milliliter or ANC≥5,000 per cubic milliliter in two continuous daily tests after ANC nadir.

Interventions

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YPEG-Filgrastim

s.c, single dose of 10mcg/kg of YPEG-Filgrastim at 48hr of cycle 2, followed by daily s.c either 2.5 mcg/kg or 5 mcg/kg of filgrastim(TOPNEUTER) starting from 48hr of cycle 3 until WBC≥10,000 per cubic milliliter or ANC≥5,000 per cubic milliliter in two continuous daily tests after ANC nadir.

Intervention Type DRUG

YPEG-Filgrastim

s.c, single dose of 20mcg/kg of YPEG-Filgrastim at 48hr of cycle 2, followed by daily s.c either 2.5 mcg/kg or 5 mcg/kg of filgrastim(TOPNEUTER) starting from 48hr of cycle 3 until WBC≥10,000 per cubic milliliter or ANC≥5,000 per cubic milliliter in two continuous daily tests after ANC nadir.

Intervention Type DRUG

YPEG-Filgrastim

s.c, single dose of 30mcg/kg of YPEG-Filgrastim at 48hr of cycle 2, followed by daily s.c either 2.5 mcg/kg or 5 mcg/kg of filgrastim(TOPNEUTER) starting from 48hr of cycle 3 until WBC≥10,000 per cubic milliliter or ANC≥5,000 per cubic milliliter in two continuous daily tests after ANC nadir.

Intervention Type DRUG

YPEG-Filgrastim

s.c, single dose of 45mcg/kg of YPEG-Filgrastim at 48hr of cycle 2, followed by daily s.c either 2.5 mcg/kg or 5 mcg/kg of filgrastim(TOPNEUTER) starting from 48hr of cycle 3 until WBC≥10,000 per cubic milliliter or ANC≥5,000 per cubic milliliter in two continuous daily tests after ANC nadir

Intervention Type DRUG

YPEG-Filgrastim

s.c, single dose of 60mcg/kg of YPEG-Filgrastim at 48hr of cycle 2, followed by daily s.c either 2.5 mcg/kg or 5 mcg/kg of filgrastim(TOPNEUTER) starting from 48hr of cycle 3 until WBC≥10,000 per cubic milliliter or ANC≥5,000 per cubic milliliter in two continuous daily tests after ANC nadir.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Age: 18~70yrs
* Signed informed consent
* Confirmed malignant tumor patients by histopathological or cytological diagnosis, suitable for chemotherapy with carboplatin combined with taxol or cyclophosphamide combined with pharmorubicin
* Karnofsky score ≥70
* Life expectancy \>3 months
* WBC≥3,500 per cubic milliliter, ANC≥1,500 per cubic milliliter, PLT≥100,000 per cubic milliliter
* Normal coagulation function, no evidences of hemorrhage
* Normal liver, heart, kidney function

Exclusion Criteria

* Pregnant or lactating females
* Proven active infectious diseases (e.g. viral hepatitis, TB)
* Not adequately controlled infections
* Known hypersensitivity to filgrastim or any other components of the study drug
* Unstable or uncontrolled cardiac disease or hypertension
* Currently participated in any other clinical trials
* Patients with previous or expected to receive systemic radiotherapy
* Evidence of metastatic disease in bone marrow, brain, et al
* Alcoholic or drug abusers
* Other conditions which in the opinion of the investigator preclude enrollment into the study
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Cancer Institute and Hospital, Chinese Academy of Medical Sciences

OTHER

Sponsor Role collaborator

Xiamen Amoytop Biotech Co., Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Shi Yuankai, Ph.D

Role: PRINCIPAL_INVESTIGATOR

Cancer Institute and Hospital, Chinese Academy of Medical Sciences

Locations

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Cancer Institute and Hospital, Chinese Academy of Medical Sciences

Beijing, , China

Site Status

Countries

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China

Other Identifiers

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TB1004CSF

Identifier Type: -

Identifier Source: org_study_id

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