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Solid TumorEarly Phase 1NCT05490264

[68Ga]Ga-NOTA-SNA002 (PD-L1 PET Tracer) for PET/CT in Patients With Solid Tumors

A Early Phase 1 study testing [68Ga]Ga-NOTA-SNA002 in people with Solid Tumor and Positron-Emission Tomography(PET), run by SmartNuclide Biopharma 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 The sponsor has not verified this record for over two years, so it may be out of date.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 safety of [68Ga]Ga-NOTA-SNA002 and investigate the uptake of [68Ga]Ga-NOTA-SNA002 in patients with solid tumors. Read more about this study

Who is it for?
Ages 18 to 75 years
What is being tested?
[68Ga]Ga-NOTA-SNA002
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
18 Oct 2022to 30 Jul 2024
Phase
Early 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
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Age 18-75 years (including boundary values);
  • Have behavioral ability, and voluntarily participate in this clinical study, and sign the informed consent form (ICF);
  • Performance status (ECOG) score 0-2 points (see Appendix 1 for details);
  • Basal heart rate 60-100 beats/min (including boundary values);
  • Blood pressure measurement < hypertension grade 1 level (including a history of hypertension, systolic blood pressure < 140 and diastolic blood pressure < 90 mmHg by exercise or drug treatment);
  • Patients with confirmed solid tumors;
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  • Patients who must have at least one image-measurable lesion according to the evaluation criteria for solid tumors (RECISTv1.1);
  • Imaging results show that at least one tumor lesion can be needle biopsy or surgical treatment to obtain specimens (enhanced CT, enhanced MRI or 18F-FluroDeoxyGlucose(FDG) PET/CT results are acceptable);
  • Patients obtained with immunohistochemical PD-L1 expression results within the previous month.

Who cannot join

  • Those who are unable to follow this clinical trial protocol well enough to make visits, or undergo relevant examinations, or treatment;
  • Those who have extremely poor nutritional status and cannot tolerate the trial;
  • Known or suspected evidence of active autoimmune disease;
  • Patients taking high doses of hormones, such as more than 20mg of hydrocortisone or 5mg of prednisone in the morning and more than 10mg of hydrocortisone or 2.5mg of prednisone at night;
  • Those with known severe allergy to SNA002, similar drugs or excipients;
  • Patients with brain metastases;
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  • Serum virology tests: positive results for any of hepatitis B virus surface antigen, hepatitis C virus antibodies, syphilis-specific antibodies or those who cannot be determined to be negative for human immunodeficiency virus antibodies;
  • Women who are pregnant or breastfeeding.
  • Those who, in the opinion of the investigator, are not suitable to participate in this clinical study.

Trial locations and contacts

1 site in 1 country.

China1 site, 1 recruiting
  • The First Affiliated Hospital of Soochow University

    Suzhou, Jiangsu

    Yan Wang, Ph.D, (86) 512 67972858, 0814wangyan@163.com

    Recruiting

Other trials in China

About this study

The purpose of this study is to evaluate the safety of [68Ga]Ga-NOTA-SNA002 and investigate the uptake of [68Ga]Ga-NOTA-SNA002 in patients with solid tumors.

Read the detailed description

After being informed about the study and potential risks, all patients giving written informed consent will be evaluated to determine eligibility for study entry. Patients will receive an injection of [68Ga]Ga-NOTA-SNA002 (1.0-5.0mCi) in Day1 and will undergo PET/CT scanning to determine uptake of [68Ga]Ga-NOTA-SNA002 in tumor lesions and reference tissues.

Being tested
[68Ga]Ga-NOTA-SNA002

What participants receive

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

  • [68Ga]Ga-NOTA-SNA002Biological

    [68Ga]Ga-NOTA-SNA002(PD-L1 PET Tracer)for Positron Emission Tomography

Study groups in NCT05490264
Study groupRoleWhat they receive
[68Ga]Ga-NOTA-SNA002ExperimentalA dose of 1mCi-5mCi of [68Ga]Ga-NOTA-SNA002 between 0.1mg to 0.9mg will be administered intravenously over 5minutes in Day 1 of subject enrollment
Receives: Biological: [68Ga]Ga-NOTA-SNA002

What is being measured

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

  1. Incidence of adverse events

    The incident and severity of adverse events per CTCAE V5.0 criteria will be recorded following dose of [68Ga]Ga-NOTA-SNA002.

    Measured: Time of infusion of [68Ga]Ga-NOTA-SNA002 (Day 1) through Visit(Day 6)

  2. Changes of vital signs in participants compared with baseline results.

    Number of participants in CTCAE 5.0 Stage 1 or higher with vital signs after administration

    Measured: Baseline and 6 hours after infusion of [68Ga]Ga-NOTA-SNA002 (Day 1) and 2 hours after tumor biopsy(Day 2)

  3. Changes in laboratory values compared with baseline results.

    Number of participants in CTCAE 5.0 Stage 1 or higher with laboratory examination(e.g. WBC, RBC, HB and other laboratory tests) after administration.

    Measured: Baseline and Visit(Day 6)

  4. Immunogenicity Analysis of [68Ga]Ga-NOTA-SNA002

    By analyzing anti-SNA002 anti-drug antibody positive rate.

    Measured: 1 month

  5. Description of biodistribution patterns of [68Ga]Ga-NOTA-SNA002 on PET

    Description of biodistribution patterns of [68Ga]Ga-NOTA-SNA002 on PET.

    Measured: 1 month

Secondary outcomes (4)
  1. Standard Uptake Value(max) in tumors

    SUVmax quantitative analysis in tumors

    Measured: 12 months

  2. Standard Uptake Value(peak) in tumors

    SUVpeak quantitative analysis in tumors

    Measured: 12 months

  3. Standard Uptake Value(mean) in tumors

    SUVmean quantitative analysis in tumors

    Measured: 12 months

  4. Correlation of [68Ga]Ga-NOTA-SNA002 uptake in biopsied tumors with PD-L1 measurement by immunohistochemistry (IHC)

    Analyze [68Ga]Ga-NOTA-SNA002 uptake in biopsied tumors as determined by SUV-based quantitative measures (SUVmax, SUVpeak, SUVmean) with PD-L1 measurement determined by IHC from biopsy samples.

    Measured: 12 months

Timeline

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

  1. First posted5 Aug 2022
  2. Study start18 Oct 2022
  3. Primary completion30 Jun 2024 (estimated)
  4. Study completion30 Jul 2024 (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
Early Phase 1
Primary purpose
Diagnosis
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
20 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05490264
Sponsor's protocol ID
SN-2022-01
Status last verified
Dec 2023
First submitted
8 Jul 2022
Last updated
7 Dec 2023
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 Early Phase 1 study testing [68Ga]Ga-NOTA-SNA002 in people with Solid Tumor and Positron-Emission Tomography(PET), run by SmartNuclide Biopharma 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 9 inclusion and 9 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 7 Dec 2023. 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?

Early Phase 1 (sometimes called Phase 0) studies give a very small amount of a treatment to a few people, mainly to see how the body handles it.

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 Hua Zhang ((86) 0512 67972858, sdfyy8040@126.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Incidence of adverse events (time frame: Time of infusion of [68Ga]Ga-NOTA-SNA002 (Day 1) through Visit(Day 6)). The study lists 5 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 7 Dec 2023.

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