Pharmacokinetics and Pharmacodynamics Study of Pegfilgrastim in Chemotherapy Patients

NCT ID: NCT01637493

Last Updated: 2012-07-11

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

UNKNOWN

Clinical Phase

PHASE1

Total Enrollment

24 participants

Study Classification

INTERVENTIONAL

Study Start Date

2012-02-29

Study Completion Date

2013-06-30

Brief Summary

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The purpose of this study is to examine the safety,tolerability,pharmacokinetics and pharmacodynamics of Pegfilgrastim in patients with chemotherapy-induced neutropenia.

Detailed Description

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Conditions

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Neutropenia

Keywords

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Pegylation G-CSF Pharmacokinetics Pharmacodynamics

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Pegfilgrastim, 30mcg/kg

Group Type EXPERIMENTAL

Pegfilgrastim

Intervention Type DRUG

Single SC injection of the appropriate dose of drug ranging from 30 mcg/kg to 200 mcg/kg at postchemotherapy 48hr in cycle 2, followed by two doses SC injection of the appropriate dose of drug ranging from 15 mcg/kg to 100 mcg/kg at postchemotherapy 48hr in cycle 3.

Pegfilgrastim, 60mcg/kg

Group Type EXPERIMENTAL

Pegfilgrastim

Intervention Type DRUG

Single SC injection of the appropriate dose of drug ranging from 30 mcg/kg to 200 mcg/kg at postchemotherapy 48hr in cycle 2, followed by two doses SC injection of the appropriate dose of drug ranging from 15 mcg/kg to 100 mcg/kg at postchemotherapy 48hr in cycle 3.

Pegfilgrastim, 100mcg/kg

Group Type EXPERIMENTAL

Pegfilgrastim

Intervention Type DRUG

Single SC injection of the appropriate dose of drug ranging from 30 mcg/kg to 200 mcg/kg at postchemotherapy 48hr in cycle 2, followed by two doses SC injection of the appropriate dose of drug ranging from 15 mcg/kg to 100 mcg/kg at postchemotherapy 48hr in cycle 3.

Pegfilgrastim, 200mcg/kg

Group Type EXPERIMENTAL

Pegfilgrastim

Intervention Type DRUG

Single SC injection of the appropriate dose of drug ranging from 30 mcg/kg to 200 mcg/kg at postchemotherapy 48hr in cycle 2, followed by two doses SC injection of the appropriate dose of drug ranging from 15 mcg/kg to 100 mcg/kg at postchemotherapy 48hr in cycle 3.

Interventions

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Pegfilgrastim

Single SC injection of the appropriate dose of drug ranging from 30 mcg/kg to 200 mcg/kg at postchemotherapy 48hr in cycle 2, followed by two doses SC injection of the appropriate dose of drug ranging from 15 mcg/kg to 100 mcg/kg at postchemotherapy 48hr in cycle 3.

Intervention Type DRUG

Pegfilgrastim

Single SC injection of the appropriate dose of drug ranging from 30 mcg/kg to 200 mcg/kg at postchemotherapy 48hr in cycle 2, followed by two doses SC injection of the appropriate dose of drug ranging from 15 mcg/kg to 100 mcg/kg at postchemotherapy 48hr in cycle 3.

Intervention Type DRUG

Pegfilgrastim

Single SC injection of the appropriate dose of drug ranging from 30 mcg/kg to 200 mcg/kg at postchemotherapy 48hr in cycle 2, followed by two doses SC injection of the appropriate dose of drug ranging from 15 mcg/kg to 100 mcg/kg at postchemotherapy 48hr in cycle 3.

Intervention Type DRUG

Pegfilgrastim

Single SC injection of the appropriate dose of drug ranging from 30 mcg/kg to 200 mcg/kg at postchemotherapy 48hr in cycle 2, followed by two doses SC injection of the appropriate dose of drug ranging from 15 mcg/kg to 100 mcg/kg at postchemotherapy 48hr in cycle 3.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Age: 18~70 years
* Confirmed malignant tumor patients by histopathological or cytological diagnosis, not previously treated with chemotherapy or radiotherapy,suitable for chemotherapy with carboplatin combined with taxol or cyclophosphamide combined with pharmorubicin
* Karnofsky score ≥ 70
* Normal coagulation function, no evidences of hemorrhage,WBC ≥ 3,500 per cubic milliliter, ANC ≥ 1,500 per cubic milliliter, PLT ≥ 100,000 per cubic milliliter
* Normal liver, heart, kidney function
* Life expectancy \> 3 months
* Signed informed consent

Exclusion Criteria

* Not adequately controlled infections(e.g. ANC ≥ 12,000 per cubic milliliter,temperature \> 38.2℃)
* Evidence of metastatic disease in bone marrow,or with other malignant tumors
* Subjects with symptomatic brain metastases
* Pregnant or breast-feeding or in menstrual period females
* Participated more than 3 clinical trials in nearly a year(as subjects)
* Currently participated in any other clinical trials,or Used any prescription medication could impact on the metabolism of investigational drug, or participated in any other clinical trial within one month from the date of the screening visit
* Donation of whole blood or a unit of blood within three months prior to the start of study
* Known hypersensitivity to filgrastim or any of the products to be administered during dosing
* Evidence of, or treatment for, drug or alcohol abuse within one year from date of screening visit
* 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

Hangzhou Jiuyuan Gene Engineering Co. Ltd.,

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Shi Yuankai, M.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, Beijing Municipality, China

Site Status RECRUITING

Countries

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China

Facility Contacts

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Shi Yuankai, M.D.

Role: primary

Qin Yan, M.D.

Role: backup

References

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Roskos LK, Lum P, Lockbaum P, Schwab G, Yang BB. Pharmacokinetic/pharmacodynamic modeling of pegfilgrastim in healthy subjects. J Clin Pharmacol. 2006 Jul;46(7):747-57. doi: 10.1177/0091270006288731.

Reference Type BACKGROUND
PMID: 16809800 (View on PubMed)

Johnston E, Crawford J, Blackwell S, Bjurstrom T, Lockbaum P, Roskos L, Yang BB, Gardner S, Miller-Messana MA, Shoemaker D, Garst J, Schwab G. Randomized, dose-escalation study of SD/01 compared with daily filgrastim in patients receiving chemotherapy. J Clin Oncol. 2000 Jul;18(13):2522-8. doi: 10.1200/JCO.2000.18.13.2522.

Reference Type BACKGROUND
PMID: 10893282 (View on PubMed)

Other Identifiers

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JY062011A

Identifier Type: -

Identifier Source: org_study_id