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Chemotherapy-induced NeutropeniaPhase 2NCT03251768

Recombinant Human Serum Albumin/Granulocyte Colony Stimulating Factor Fusion Protein for Breast Cancer Patients

A Phase 2 study testing rHSA-GCSF 2.4mg and GCSF in people with Chemotherapy-induced Neutropenia, run by Tianjin SinoBiotech Ltd. at 1 site in China.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Evaluation of the efficacy and safety of recombinant human serum albumin / granulocyte-stimulating factor fusion protein for injection to prevent chemotherapy-induced neutropenia Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Chemotherapy-induced Neutropenia
What is being tested?
rHSA-GCSF 2.4mg and GCSF
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
80 participants
Where
1 siteChina
Study dates
19 Oct 2017to 24 Apr 2019
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Age 18-65.
  • Diagnosed breast cancer, suitable for TEC or TE .
  • ECOG performance status 0 or 1.
  • Adjuvant chemotherapy; new adjuvant chemotherapy; newly diagnosed class Ⅳ and prior chemotherapy.
  • No obvious abnormal ecg examination.
  • TBIL, ALT, AST≤2.5×ULN (≤5×ULN if presence of hepatic metastases).
  • Cr, BUN≤2.5×ULN.
  • Signed informed consent.

Who cannot join

  • Chemotherapy within past 4 weeks.
  • Uncontrolled inflammatory disease,axillary temperature≥38℃.
  • Merging other malignant tumor.
  • Pregnancy or nursing status.
  • Participation in another clinical trial with and investigational product within 3 months prior to study entry.
  • Severe diabetes mellitus, or poor blood sugar controller.
Show all 14Show fewer
  • Allergic disease or allergic constitution. History of protein allergy.
  • History of drug addiction and alcoholism.
  • Hematopoietic stem cell transplantation or organ transplantation.
  • Antibiotics were treated within 72 hours before chemotherapy.
  • Long-term use of hormones or immunosuppressive agents.
  • Severe mental or neurological disease.
  • Chronic disease of severe cardiac, kidney and liver.
  • Other conditions that would be excluded from this study according to doctors'judgment.

Trial locations and contacts

1 site in 1 country.

China1 site
  • Chinese Academy of Medical Sciences Cancer Hospital

    Beijing, Beijing Municipality, 100021

Other trials in China

About this study

Official title: Efficacy and Safety Phase IIb Study of Recombinant Human Serum Albumin/ Granulocyte Colony-Stimulating Factor Fusion Protein for Injection to Prevent Neutrophilic Granulocytopenia Among Chemotherapy Breast Cancer Patients

Evaluation of the efficacy and safety of recombinant human serum albumin / granulocyte-stimulating factor fusion protein for injection to prevent chemotherapy-induced neutropenia

Read the detailed description
  • Brief Protocol: Treat the patients taking Taxotere+Epirubicin +Cyclophosphamide (TEC) treatment or Taxotere+Epirubicin (TE)treatment chemotherapy with the study medicine or positive control during the period between two chemotherapy treatments.
  • Targeted patients: breast cancer
  • Subjects were randomly divided into two groups. The test group received recombinant human serum albumin / granulocyte thorns for injection Stimulant fusion protein 2.4mg treatment. Positive control group received recombinant human granulocyte colony stimuli Factor injection therapy
  • Number of patients: 80
Being tested
rHSA-GCSF 2.4mg, GCSF
Keywords
Chemotherapy, Neutropenia, breast cancer
Medical subject headings
Neutropenia, Breast Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • rHSA-GCSF 2.4mgDrug

    Also called Human Serum Albumin GCSF

    Human Serum Albumin GCSF 2.4mg at day 3 and day 7

  • GCSFDrug

    Also called jisaixin

    GCSF 5 mcg/kg/day

Study groups in NCT03251768
Study groupRoleWhat they receive
Test groupExperimentalintervention: rHSA-GCSF 2.4 mg Drug: TE or TEC TE: Taxotere+Epirubicin Taxotere (75mg/m2)and Epirubicin(75mg/m2), IV on day 1 of each 21 chemotherapy cycle. TEC:Taxotere+Epirubicin+Cyclophosphamide Taxotere (75mg/m2),Epirubicin (75mg/m2) and Cyclophosphamide (500mg/m2), IV on day 1 of each 21 chemotherapy cycle. Recombinant Human Serum Albumin/Granulocyte Colony-Stimulating Factor Fusion Protein(2.4mg)will be injected subcutaneously at at 10 am (±90 min) on the 3th and 7th day of each chemotherapy cycle.After injection, stop administrating if Absolute Neutrophil Count (ANC) in peripheral blood exceeded 5.0×109/L at two contiguous times at least. If not up to standard, investigator should decide whether or not the third administration.
Receives: Drug: rHSA-GCSF 2.4mg
Positive control groupActive comparatorintervention: GCSF Drug: TE or TEC TE: Taxotere+Epirubicin Taxotere (75mg/m2)and Epirubicin(75mg/m2), IV on day 1 of each 21 chemotherapy cycle. TEC:Taxotere+Epirubicin+Cyclophosphamide Taxotere (75mg/m2),Epirubicin (75mg/m2) and Cyclophosphamide (500mg/m2), IV on day 1 of each 21 chemotherapy cycle. Recombinant Human Granulocyte Colony-Stimulating Factor Injection (5μg/kg/day) will be injected subcutaneously at 10 am (±90 min) from the 3rd of per chemotherapy cycle. After the injection, stop administrating if Absolute Neutrophil Count (ANC) in peripheral blood exceeded 5.0×109/L at two contiguous times at least. (The minimum of usage was continuous 7 days ,The maximum of usage was continuous 14 days)
Receives: Drug: GCSF

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Main curative effect evaluation index

    The duration of the degree of Ⅳ neutropenia

    Measured: 4 weeks

Secondary outcomes (5)
  1. Secondary efficacy evaluation index

    The duration of the degree of Ⅳ neutropenia(ANC<0.5×109/L)

    Measured: 8 weeks

  2. Secondary efficacy evaluation index-1

    The time required for neutrophil recovery to 2.0x109/L(

    Measured: 8 weeks

  3. Secondary efficacy evaluation index-2

    ANC

    Measured: 8 weeks

  4. Secondary efficacy evaluation index-3

    febrile neutropenia

    Measured: 8 weeks

  5. Secondary efficacy evaluation index-4

    The usage of antibiotics

    Measured: 8 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted16 Aug 2017
  2. Study start19 Oct 2017
  3. Primary completion23 Jul 2018
  4. Study completion24 Apr 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
80 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03251768
Sponsor's protocol ID
CHS01N-1892
Status last verified
Dec 2018
First submitted
7 Aug 2017
Last updated
13 Sep 2019
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Publications

  • Chen S, Han Y, Ouyang Q, Lu J, Zhang Q, Yang S, Wang J, Huang H, Liu H, Shao Z, Li H, Chen Z, Sun S, Geng C, Lu J, Sun J, Wang J, Xu B. Randomized and dose-escalation trials of recombinant human serum albumin /granulocyte colony-stimulating factor in patients with breast cancer receiving anthracycline-containing chemotherapy. BMC Cancer. 2021 Mar 31;21(1):341. doi: 10.1186/s12885-021-08093-z.

    PubMed 33789616

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing rHSA-GCSF 2.4mg and GCSF in people with Chemotherapy-induced Neutropenia, run by Tianjin SinoBiotech Ltd. at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 8 inclusion and 14 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 13 Sep 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Main curative effect evaluation index (time frame: 4 weeks). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03251768, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 13 Sep 2019.

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