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Advanced HER-2 Positive Solid TumorsPhase 1/2CART-HER-2NCT01935843

Treatment of Chemotherapy Refractory Human Epidermalgrowth Factor Receptor-2( HER-2) Positive Advanced Solid Tumors

A Phase 1/2 study testing CART-HER-2 in people with Advanced HER-2 Positive Solid Tumors and Chemotherapy Refactory, run by Chinese PLA General Hospital at 1 site in China.

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 The sponsor has not verified this record for over two years, so it may be out of date.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

RATINALE: Placing a tumor antigen chimeric receptor that has been created in the laboratory into patient autologous T cells may make the body build immune response to kill cancer cells. Read more about this study

Who is it for?
Ages 18 to 80 years
What is being tested?
CART-HER-2
Could I receive a placebo?
No, everyone receives an active treatment
How many people
10 participants
Where
1 siteChina
Study dates
Sep 2013to Sep 2017
Phase
Phase 1/2
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 80 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Chemotherapy refractory HER-2-positive breast cancer, gastric cancer, non-small cell lung cancer, and chemotherapy resistant or relapsed ovary cancer.
  • Relapsed patients after anti-HER-2 using antibody or kinase inhibitor therapy.
  • Patients must be 18 years of age or older.
  • Patients must have an ECOG (Eastern Cooperative Oncology Group )performance status of 0-2.
  • Patients must have evidence of adequate bone marrow reserve, hepatic and renal function as evidenced by the following laboratory parameters:
  • Absolute neutrophil count greater than 1500/mm3. Platelet count greater than 100,000/mm3. Hemoglobin greater than 10g/dl (patients may receive transfusions to meet this parameter).
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  • Total bilirubin < 1.5 times upper limits of normal. Serum creatinine less than or equal to 1.6 mg/ml or the creatinine clearance must be greater than 70 ml/min/1.73m(2).
  • Seronegative for HIV antibody.
  • Seronegative for active hepatitis B, and seronegative for hepatitis C antibody.
  • Patients must be willing to practice birth control during and for four months following treatment.NOTE:women of child-bearing age must have evidence of negative pregnancy test.
  • Patients must be willing to sign an informed consent.

Who cannot join

  • Patients with life expectancy less than 12 months will be excluded.
  • Patients with uncontrolled hypertension (> 160/95), unstable coronary disease evidenced by uncontrolled arrhythmias, unstable angina, decompensated congestive heart failure (> New York Heart Association Class II), or myocardial infarction within 6 months of study will be excluded.
  • Patients with any of the following pulmonary function abnormalities will be excluded: FEV(forced expiratory volume), < 30% predicted; DLCO (diffusing capacity of lung for carbon monoxide) < 30% predicted (post-bronchodilator); Oxygen Saturation less than 90% on room air.
  • Patients with severe liver and kidney dysfunction or consciousness disorders will be excluded.
  • Pregnant and/or lactating women will be excluded.
  • Patients with active infections, including HIV, will be excluded, due to unknown effects of the vaccine on lymphoid precursors.
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  • Patients with any type of primary immunodeficiencies will be excluded from the study.
  • Patients requiring corticosteroids (other than inhaled) will be excluded.
  • Patients with history of T cell tumors will be excluded.
  • Patients who are participating or participated any other clinical trials in latest 30 days will be excluded.

Trial locations and contacts

1 site in 1 country.

China1 site, 1 recruiting
  • Chinese PLA General Hospital

    Beijing, Beijing Municipality, 100853

    Weidong Han, Dr., +86-10-13811421950, hanwdrsw@sina.com

    Yao Wang, Dr.

    Recruiting

Other trials in China

About this study

Official title: Clinical Study of Chimeric HER-2 Antigen Receptor-modified T Cells in Chemotherapy Refractory HER-2 Advanced Solid Tumors

RATINALE: Placing a tumor antigen chimeric receptor that has been created in the laboratory into patient autologous T cells may make the body build immune response to kill cancer cells.

PURPOSE: This clinical trial is to study genetically engineered lymphocyte therapy in treating patients with HER-2 positive advanced solid tumors,such as breast cancer, gastric cancer, hepatic carcinoma, endometrial cancer and ovary cancer.

Read the detailed description

PRIMARY OBJECTIVES:

I.Determine the safety and feasibility of the chimeric antigen receptor T cells transduced with anti-HER-2 vector(referred to as CART-HER-2 cells).

II.Determine duration of in vivo survival of CART-HER-2 cells. RT-PCR(reverse transcription polymerase chain reaction)analysis of whole blood will be used to detect and quantify survival of CART-HER-2 TCR zeta:CD137 and TCR(T-cell receptor) zeta cells over time.

SECONDARY OBJECTIVES:

I.For patients with detectable diseases, measure anti-tumor response due to CART-HER-2 cell infusions.

II.Estimate relative trafficking of CART-HER-2 cells in tumor bed.

III.Determine if cellular or humoral host immunity develops against the murine anti-HER-2, and assess correlation with loss of detectable CART-HER-2(loss of engraftment).

IV.Determine the relative subsets of CART-HER-2 T cells (Tcm,Tem,and Treg).

OUTLINE: Patients are assigned to 1 group according to order of enrollment. Patients receive anti-HER-2-CAR (coupled with CD137 and CD3 zeta signalling domains)vector-transduced autologous T cells on days 0,1, and 2 in the absence of unacceptable toxicity.

After completion of study treatment, patients are followed intensively for 6 months, every 3 months for 2 years, and annually thereafter for 13 years.

Estimate relative trafficking of CART-HER-2 cells in peripheral blood.

Being tested
CART-HER-2
Keywords
CART-HER-2, HER-2 positive, Advanced, Refactory, Solid tumors

What participants receive

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

  • CART-HER-2Biological

Study groups in NCT01935843
Study groupRoleWhat they receive
Anti-tumor responses of CART-HER-2ExperimentalNot described
Receives: Biological: CART-HER-2

What is being measured

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

  1. Occurrence of Study related adverse events

    Measured: Until week 24

Secondary outcomes (1)
  1. Anti-leukemia response to CART-HER-2 cell infusions

    Measured: up to 24 weeks

Timeline

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

  1. First posted5 Sep 2013 (estimated)
  2. Study startSep 2013
  3. Primary completionSep 2016 (estimated)
  4. Study completionSep 2017 (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 1/2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
10 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01935843
Sponsor's protocol ID
CHN-PLAGH-BT-009
Acronym
CART-HER-2
Status last verified
Jan 2016
First submitted
1 Sep 2013
Last updated
28 Jan 2016
Results posted
No
Data monitoring committee
Yes

Publications

  • Feng K, Liu Y, Guo Y, Qiu J, Wu Z, Dai H, Yang Q, Wang Y, Han W. Phase I study of chimeric antigen receptor modified T cells in treating HER2-positive advanced biliary tract cancers and pancreatic cancers. Protein Cell. 2018 Oct;9(10):838-847. doi: 10.1007/s13238-017-0440-4. Epub 2017 Jul 14.

    PubMed 28710747

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing CART-HER-2 in people with Advanced HER-2 Positive Solid Tumors and Chemotherapy Refactory, run by Chinese PLA General Hospital 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 11 inclusion and 10 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 28 Jan 2016. 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 combined 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.

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?

Results are not available in the source record.

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

Contact Weidong Han, Dr. (+86-10-13651392893, hanwdrsw@sina.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Occurrence of Study related adverse events (time frame: Until week 24). 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 NCT01935843, 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 28 Jan 2016.

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