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Advanced Breast CancerPhase 1NCT05274893

A Pharmacokinetic Comparison Study of SYHX2011 and Abraxane® in Patients With Advanced Breast Cancer

A Phase 1 study testing SYHX2011 and Abraxane® in people with Advanced Breast Cancer, run by CSPC Ouyi Pharmaceutical Co., Ltd..

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

This is a multi-center, open-label, pharmacokinetic comparison study of SYHX2011 and Abraxane® in patients with advanced breast cancers after single IV infusion. Read more about this study

Who is it for?
Ages 18 to 75 years, women only
Conditions the study is for
Advanced Breast Cancer
What is being tested?
SYHX2011 and Abraxane®
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
28 participants
Where
No sites listed yet
Study dates
31 Mar 2022to 30 Oct 2022
Phase
Phase 1
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 75 years
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Voluntarily sign the written informed consent.
  • Female patients aged 18 to 75 years (inclusive).
  • Histologically and/or cytologically diagnosed advanced breast cancer.
  • Patients who are receiving paclitaxel for injection (albumin bound) monotherapy or who, in the judgement of the investigator, may benefit from monotherapy with the trial formulation.
  • Eastern Cooperative Oncology Group (ECOG) performance status ≤ 2.
  • Expected survival time ≥3 months.
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  • The results of hematological, renal, and hepatic function are within the following ranges:
  • White blood cell count (WBC) ≥3.0 × 10^9/L; Absolute neutrophil count (ANC) ≥ 1.5 × 10^9/L; Platelet count (PLT)≥ 100 × 10^9/L; Hemoglobin (Hb) ≥ 90 g/L; Prothrombin time (PT)/activated partial thrombin time (APTT) ≤1.5 × ULN; Total bilirubin (TBIL) ≤ 1.5 × ULN; AST、ALT ≤ 2.5 × ULN (≤5 × ULN in patients with liver metastasis); Serum creatinine ≤ 1.5 × ULN.
  • Patients have no pregnancy plan within 6 months after entering the study, voluntarily take effective contraceptive measures, and have no egg donation plan.
  • Fully understand the purpose and requirements of this trial, and can complete the whole trial process according to the test requirements.

Who cannot join

  • Have severe allergy to paclitaxel drugs or human serum albumin, or history of significant hypersensitivity or idiosyncratic reaction.
  • Patients with serious medical conditions are considered unsuitable for inclusion by the investigator.
  • Patients who have undergone major surgery within 3 months prior to screening or planned to have major surgery during the study period.
  • Have a history of alcohol, drug abuse or drug addiction.
  • Patients who are pregnant or breasting.
  • Patients with one or more positive tests for hepatitis B surface antigen (HBsAg), hepatitis C virus antibody (HCV Ab), human immunodeficiency virus (HIV) or treponema pallidum antibody.
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  • Received anti-tumor therapy such as radiotherapy, biotherapy, endocrine therapy, targeted therapy, immunotherapy, chemotherapy [paclitaxel for injection (albumin bound) monotherapy less than 21 days] within 4 weeks prior to study dosing or participated in other clinical trials within the 5 half-lives of the treated drug, whichever is longer. According to the determination of the investigator, the washout period can be appropriately shortened or extended. If there are interfering monoclonal antibodies that require an appropriate extension of the washout period when necessary, or if other antitumor drugs need to be combined during the study.
  • Obvious abnormality in ECG examination, QTc interval > 470 ms at baseline.
  • Peripheral neuropathy ≥ grade 2.
  • Blood donation or massive blood loss (> 400 mL) within 90 days before screening.
  • Use of drugs with high protein binding rate, or CYP2C8 inhibitors, or CYP3A4 inhibitors, within 1 week before enrollment.
  • Ingestion of a specific diet (e.g., grapefruit) within 48 hours prior to the administration of the study drug, capable of affecting the absorption, distribution, metabolism, and excretion of the drug.
  • Toxicity due to antitumor drug use before enrollment did not recover to ≤ grade 1 or baseline, except for alopecia.
  • Not suitable for this study as judged by the investigator for any other reason.
  • -

Trial locations and contacts

No sites are listed yet.

About this study

Official title: A Randomized, Open-label, Two-cycle Crossover Pharmacokinetic Comparison Study of SYHX2011 and Abraxane® in Patients With Advanced Breast Cancer

This is a multi-center, open-label, pharmacokinetic comparison study of SYHX2011 and Abraxane® in patients with advanced breast cancers after single IV infusion.

Being tested
SYHX2011 and Abraxane®

What participants receive

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

  • SYHX2011 and Abraxane®Drug

    IV infusion, 260 mg/m^2

Study groups in NCT05274893
Study groupRoleWhat they receive
SYHX2011(T)-Abraxane®(R)ExperimentalPatients will be administrated with SYHX2011 followed by Abraxane®
Receives: Drug: SYHX2011 and Abraxane®
Abraxane®(R)-SYHX2011(T)ExperimentalPatients will be administrated with Abraxane® followed by SYHX2011
Receives: Drug: SYHX2011 and Abraxane®

What is being measured

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

  1. Cmax

    Maximum plasma concentration

    Measured: From time zero up to 72 hours post-dose

  2. AUC0-t

    Area under the plasma concentration time curve from time zero to the last measurable concentration

    Measured: From time zero up to 72 hours post-dose

  3. AUC0-∞

    Area under the plasma concentration-time curve from time zero to infinity

    Measured: From time zero up to 72 hours post-dose

Timeline

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

  1. First posted11 Mar 2022
  2. Study start31 Mar 2022 (estimated)
  3. Primary completion30 Sep 2022 (estimated)
  4. Study completion30 Oct 2022 (estimated)

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 1
Primary purpose
Other
Allocation
Randomised
Intervention model
Crossover
Masking
None (open label)
Enrolment
28 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05274893
Sponsor's protocol ID
SYHX2011-001
Status last verified
Mar 2022
First submitted
2 Mar 2022
Last updated
11 Mar 2022
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing SYHX2011 and Abraxane® in people with Advanced Breast Cancer, run by CSPC Ouyi Pharmaceutical Co., Ltd..

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 10 inclusion and 15 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: status not confirmed, as of the sponsor's last update on 11 Mar 2022. Status can change between updates, so confirm with the study contact before making plans.

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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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

Are results available for this study?

Results are not available in the source record.

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

Contact Mingxia Wang (86-0311-66696233, mxia_wang@163.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Cmax (time frame: From time zero up to 72 hours post-dose). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 11 Mar 2022.

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