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HNSCCPhase 2NCT04861467

Camrelizumab as a Maintenance Therapy After Chemoradiation in Patients With Locally Advanced Head and Neck Squamous Cell Carcinoma

A Phase 2 study testing Camrelizumab in people with HNSCC, run by Chinese Academy of Medical Sciences 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 The sponsor has not verified this record for over two years, so it may be out of date.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

The purpose of this study was to evaluate the efficacy and safety of Camrelizumab as maintenance therapy in newly diagnosed locally advanced head and neck squamous cell carcinoma subjects after chemoradiation. Read more about this study

Who is it for?
Ages 18 to 70 years
Conditions the study is for
HNSCC
What is being tested?
Camrelizumab
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
155 participants
Where
1 siteChina
Study dates
1 Jun 2021to 31 Dec 2025
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 70 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Who have histologic or cytologic confirmation of head and neck squamous cell carcinoma in the mouth, oropharynx (p16-), hypopharynx, or larynx.
  • Local advanced head and neck squamous cell carcinoma diagnosed as stage III-IVa by AJCC 8
  • Except for the prescribed radical radiotherapy and chemotherapy regimen, there has been no previous treatment for LA-HNSCC systemic antitumor or local radical therapy (allowing the prescribed induction chemotherapy regimen before radical radiotherapy and chemotherapy)
  • 28 days after radical radiotherapy and chemotherapy (radiotherapy and chemotherapy (±7 days) did not show disease progression, and consideration was given within 28 days after curative effect evaluation
  • Clinically assessable lesions according to RECIST1.1,(lesion length ≥10 mm or lymph node short diameter ≥15 mm)
  • The age at which informed consent is signed is 18-70 years, male and female
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  • KPS score ≥80 percent
  • Estimated lifetime ≥6 months
  • The function of important organs meets the following requirements (excluding the use of any blood components and cytokines within 14 days):
  • Normal bone marrow reserve function: WBC≥3.0×10^9/ L, NEUT≥1.5×10^9/ L, PLT≥80×10^9/ L, Hb≥90g/L Normal renal function or SCr≤1.5 times normal upper limit (ULN) or Ccr≥50 ml/min ; Normal liver function or TBIL≤1.5 times the upper limit of normal value (ULN); AST or ALT level 2.5 times the upper limit of normal value (ULN);
  • Ability and willingness to follow research and follow-up procedures
  • Men and women of childbearing age must agree to adequate contraception throughout the study period and within 6 months after treatment
  • The subjects volunteered to join the clinical study and signed informed consent, good compliance and follow-up

Who cannot join

  • 1.Have received any systemic anti-tumor therapy against the target lesion
  • Previous experience in head and neck radiotherapy
  • Previous immunotherapies including anti PD-1/PD-L1, anti CTLA-4, etc
  • Subjects who received anti-tumor vaccines or other immunomodulatory drugs (e.g. interleukin-2, thymosin, Lentinus edodes polysaccharide, etc.) within 1 month prior to joining the group, or who received live attenuated vaccines
  • Subjects who had been systematically treated with corticosteroids (prednisone or other equivalent hormones >10 mg/ days) or other immunosuppressants within 1 month of entry. To allow inhaled or local use of corticosteroids in the absence of active autoimmune disease, as well as adrenocorticotropic replacement therapy ≤10 days mg/ dose of prednisone
  • Pleural effusions, pericardial effusions or ascites requiring drainage, or serosal effusions for treatment within 2 weeks prior to group entry
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  • No active autoimmune disease or history of autoimmune disease (including but not limited to: autoimmune hepatitis, interstitial pneumonia, uveitis, enteritis, pituitary, vasculitis, nephritis, hyperthyroidism, hypothyroidism) may be included
  • Subjects with severe infection within 1 month prior to admission, including, but not limited to, infection complications requiring hospitalization, bacteremia, severe pneumonia, etc. Subjects with any active infection, or unexplained fever >38.5℃ during screening, prior to first administration
  • Severe cardiovascular disease: grade II myocardial ischemia or myocardial infarction, uncontrolled arrhythmia; grade III ~ IV cardiac insufficiency, or echocardiography indicated that left ventricular ejection fraction (LVEF)<50%;
  • The subjects were treated with bronchiectasis and other systemic treatments. Asthma control was unsatisfactory and could not be included (asthma was completely alleviated in childhood and included without any intervention in adults)
  • HIV infection or known AIDS, active hepatitis B (HBV DNA≥500 IU/ml), hepatitis C (hepatitis C antibody positive, and HCV-RNA higher than the lower detection limit of the analytical method) or combined with hepatitis B and hepatitis C infection;
  • Subjects with a history of other malignancies within five years (except complete treatment of skin cancer with cervical or basal cell carcinoma or squamous cell carcinoma in situ)
  • Patients with a clear history of allergies may be allergic to, or intolerant to Camrelizumab
  • Persons with a history of substance abuse and who are unable to abstain or who have mental disorders Increasing the risk associated with participating in a study or research drug and, according to the researcher's judgment, other circumstances in which the subjects are not suitable for inclusion in the study

Trial locations and contacts

1 site in 1 country.

China1 site
  • Cancer hospital, Chineses Academy of Medical Sciences

    Beijing, 100021

    Junlin Yi, M.D., 13661217998, yijunlin1969@163.com

    Junlin Yi, M.D.

Other trials in China

About this study

Official title: A Randomized, Open Study of Camrelizumab vs Placebo as a Maintenance Therapy After Chemoradiation in Patients With Locally Advanced Head and Neck Squamous Cell Carcinoma

The purpose of this study was to evaluate the efficacy and safety of Camrelizumab as maintenance therapy in newly diagnosed locally advanced head and neck squamous cell carcinoma subjects after chemoradiation.

Conditions
HNSCC
Being tested
Camrelizumab
Keywords
Immunotherapy, Chemoradiation
Medical subject headings
Squamous Cell Carcinoma of Head and Neck

What participants receive

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

Study groups in NCT04861467
Study groupRoleWhat they receive
Experimental: CamrelizumabExperimentalcamrelizumab as maintenance therapy after Chemoradiation(evaluation results:PR/SD)
Receives: Drug: Camrelizumab
observationNo interventionobservation after Chemoradiation
Exploration:CamrelizumabExperimentalcamrelizumab for maintenance after chemoradiation( evaluation results:CR)
Receives: Drug: Camrelizumab

What is being measured

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

  1. median progression-free survival(in accordance with RECIST1.1)

    mPFS is the median time from the date of randomization to the date of first record of disease progression or death.

    Measured: Up to 3 years

Secondary outcomes (6)
  1. 1 year progression-free survival rate

    Measured: 1 year from the the date of randomization

  2. overall survival

    OS is the time from randomization to death due to any cause.

    Measured: Up to 3 years

  3. objective response rate

    Measured: Up to 3 years

  4. disease control rate

    Measured: Up to 3 years

  5. time to progression

    Measured: Up to 3 years

  6. progression-free survival(in accordance with irRECIST1.1)

    Measured: Up to 3 years

Timeline

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

  1. First posted27 Apr 2021
  2. Study start1 Jun 2021 (estimated)
  3. Primary completion31 Jul 2025 (estimated)
  4. Study completion31 Dec 2025 (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 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
155 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04861467
Sponsor's protocol ID
CATCH
Status last verified
Mar 2021
First submitted
22 Apr 2021
Last updated
27 Apr 2021
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Camrelizumab in people with HNSCC, run by Chinese Academy of Medical Sciences 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 13 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: status not confirmed, as of the sponsor's last update on 27 Apr 2021. 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?

Results are not available in the source record.

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

Contact Junlin Yi (13661217998, yijunlin1969@163.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

median progression-free survival(in accordance with RECIST1.1) (time frame: Up to 3 years). 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 27 Apr 2021.

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