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Natural Killer/T-Cell Lymphoma, Nasal and Nasal-TypePhase 2NCT03107962

Treatment of Relapsed or Refractory Natural Killer/T Cell Lymphoma

A Phase 2 study testing Pembrolizumab (PD-1 Blocking Antibody) in people with Natural Killer/T-Cell Lymphoma, Nasal and Nasal-Type, run by Mingzhi Zhang 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 The sponsor has not verified this record for over two years, so it may be out of date.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 is to evaluate the efficacy and safety of PD-1 blockade pembrolizumab for patients with relapsed or refractory Natural Killer(NK)/T Cell Lymphoma. Read more about this study

Who is it for?
Ages 14 to 70 years
What is being tested?
Pembrolizumab (PD-1 Blocking Antibody)
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
20 participants
Where
1 siteChina
Study dates
19 Feb 2017to Dec 2018
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 14 to 70 years
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Who may be able to join

  • Age range 14-70 years old; ECOG performance status 0-2; Estimated survival time > 3 months
  • Histological confirmed evidence of relapsed or refractory NK/T cell lymphoma
  • Before enrollment, representative formalin-fixed paraffin-embedded tumor samples (or 15 tissue sections at least) and related pathological reports are needed
  • Previous treatment with at least one chemotherapy regimen
  • At least one measurable lesion
  • None of other serious diseases, cardiopulmonary function is normal
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  • Pregnancy test of women at reproductive age must be negative
  • Patients could be followed up
  • None of other relative treatments including the traditional Chinese medicine, immunotherapy, biotherapy except anti-bone metastasis therapy and other symptomatic treatments.
  • volunteers who signed informed consent.
  • No anti-PD1 antibody contraindication (All of the following tests are required to be finished within 14 days prior to the first research): 2.5×109/L<WBC<15×109/L, hemoglobin ≥ 90 g/L, neutrophil≥ 1.5×109/L, lymphocyte≥0.5×109/L, platelet ≥ 100×109/L, serum albumin≥2.5g/dL, ALT and AST ≤ 2×ULN, serum bilirubin≤ 1.5×ULN, serum creatine ≤ 1.5×ULN, Serum Albumin ≥ 30g/L, serum plasminogen is normal, creatinine clearance rate≥30 mL/min, INR≤1.5×ULN, APTT≤1.5×ULN

Who cannot join

  • Disagreement on blood sample collection
  • Patients allergic of chimeric or humanized antibody
  • Pregnant or lactating women
  • Serious medical illness likely to interfere with participation
  • Serious infection
  • Primitive or secondary tumors of central nervous system
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  • The evidence of CNS metastasis
  • History of peripheral nervous disorder or dysphrenia
  • History of active autoimmune disease and a concomitant second cancer
  • patients participating in other clinical trials
  • patients taking other antitumor drugs
  • patients estimated to be unsuitable by investigator

Trial locations and contacts

1 site in 1 country.

Mingzhi Zhang, Pro,Dr contact

13838565629

mingzhi_zhang@126.com

China1 site, 1 recruiting
  • Oncology Department of The First Affiliated Hospital of Zhengzhou University

    Zhengzhou, Henan, 450052

    Mingzhi Zhang, Pro,Dr, 13838565629, mingzhi_zhang@126.com

    Recruiting

Other trials in China

About this study

Official title: PD-1 Blockade With Pembrolizumab in Relapsed or Refractory Natural Killer/T Cell Lymphoma

The purpose of this study is to evaluate the efficacy and safety of PD-1 blockade pembrolizumab for patients with relapsed or refractory Natural Killer(NK)/T Cell Lymphoma.

Read the detailed description

Patients with relapsed or refractory NK/T cell lymphoma usually have a bad prognosis. These patients cannot be treated successfully with the conventional chemotherapy. The investigators have been proceeding this trial to evaluate the efficacy and safety of the immune checkpoint inhibitor PD-1 blockade, pembrolizumab in the patients with relapsed or refractory NK/T cell lymphoma.

Being tested
Pembrolizumab (PD-1 Blocking Antibody)
Keywords
NK/T cell lymphoma, immunotherapy, clinical trial, RR, PFS, OS
Medical subject headings
Lymphoma, Extranodal NK-T-Cell

What participants receive

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

  • Pembrolizumab (PD-1 Blocking Antibody)Drug

    Also called Pembrolizumab

    pembrolizumab 2mg/kg, ivgtt (intravenously guttae), d1. Every three weeks for one cycle and two cycles are required at least. Efficacy and safety were evaluated every two cycles.

Study groups in NCT03107962
Study groupRoleWhat they receive
PD-1 Blocking AntibodyExperimentalPembrolizumab
Receives: Drug: Pembrolizumab (PD-1 Blocking Antibody)

What is being measured

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

  1. Response rate

    21 days (3 weeks) for one cycle, Efficacy was evaluated every two cycles.

    Measured: every 6 weeks, up to completion of treatment (approximately 18 weeks, unless the disease progresses or patients cannot tolerate the drug)

Secondary outcomes (3)
  1. Progression-free survival

    Progression-free survival

    Measured: up to end of follow-up-phase (approximately 24 months)

  2. Overall survival

    Overall survival

    Measured: up to the date of death (approximately 3 years)

  3. Median survival time

    Median survival time

    Measured: 2 years

Timeline

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

  1. First posted11 Apr 2017
  2. Study start19 Feb 2017
  3. Primary completionDec 2018 (estimated)
  4. Study completionDec 2018 (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
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
20 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03107962
Sponsor's protocol ID
hnslblzlzx2017
Status last verified
Apr 2017
First submitted
20 Mar 2017
Last updated
11 Apr 2017
Results posted
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Pembrolizumab (PD-1 Blocking Antibody) in people with Natural Killer/T-Cell Lymphoma, Nasal and Nasal-Type, run by Mingzhi Zhang 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 12 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 Apr 2017. 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 Mingzhi Zhang, Pro,Dr (13838565629, mingzhi_zhang@126.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Response rate (time frame: every 6 weeks, up to completion of treatment (approximately 18 weeks, unless the disease progresses or patients cannot tolerate the drug)). 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 Apr 2017.

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