Study of Neoantigen mRNA Vaccines in Patients With Resectable Pancreatic Cancer

NCT ID: NCT06326736

Last Updated: 2024-03-22

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

EARLY_PHASE1

Total Enrollment

12 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-04-30

Study Completion Date

2026-12-31

Brief Summary

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The purpose of this study is to evaluate the safety and efficacy of treating pancreatic cancer with surgery to remove cancerour tissue, followed by camrelizumab and a personalized cancer mRNA vaccines.

Detailed Description

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The first purpose of this study is to evaluate the safety of treating pancreatic cancer with surgery to remove cancerour tissue.

Following with camrelizumab and a personalized Neoantigen mRNA Vaccines, and then with chemotherapy.

Conditions

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Pancreatic Cancer

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Pancreatic Cancer

Resectable primary pancreatic tumor

Group Type EXPERIMENTAL

Surgery

Intervention Type PROCEDURE

Tumors of patients with pancreatic cancer must be radiographically resectable, and subjects with histologically confirmed resected ductal pancreatic adenocarcinoma with macroscopic complete resection (R0 and R1) will be selected for neoantigen vaccine creation.

Camrelizumab

Intervention Type DRUG

Camrelizumab will be administered 6 weeks post-tumor resection.

SJ-Neo006

Intervention Type BIOLOGICAL

SJ-Neo006 will be prepared as personalized tumor Vaccines and administered 9 weeks post-tumor resection (+/- 2 weeks).

Gemcitabine+Abraxane

Intervention Type DRUG

Gemcitabine+Abraxane regimen will be administered 21 weeks post-tumor resection.

Interventions

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Surgery

Tumors of patients with pancreatic cancer must be radiographically resectable, and subjects with histologically confirmed resected ductal pancreatic adenocarcinoma with macroscopic complete resection (R0 and R1) will be selected for neoantigen vaccine creation.

Intervention Type PROCEDURE

Camrelizumab

Camrelizumab will be administered 6 weeks post-tumor resection.

Intervention Type DRUG

SJ-Neo006

SJ-Neo006 will be prepared as personalized tumor Vaccines and administered 9 weeks post-tumor resection (+/- 2 weeks).

Intervention Type BIOLOGICAL

Gemcitabine+Abraxane

Gemcitabine+Abraxane regimen will be administered 21 weeks post-tumor resection.

Intervention Type DRUG

Other Intervention Names

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Surgical resection PD-1 inhibitor Neoantigen mRNA Vaccines chemotherapy

Eligibility Criteria

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Inclusion Criteria

* Subjects voluntarily participate in this clinical study and sign the Informed Consent Form (ICF).
* Subjects must be \>/= 18 years of age at time of informed consent.
* Subjective with radiographically resectable primary pancreatic tumors with radiographic features consistent with adenocarcinoma will be evaluated for surgical resection.
* Subjects with histologically confirmed resected ductal pancreatic adenocarcinoma with macroscopic complete resection (R0 and R1) will be selected for neoantigen vaccine creation.
* Performance status of 0 or 1 on Eastern Cooperative Oncology Group (ECOG).
* Subjects must not have had prior chemotherapy, radiation therapy, or immunotherapy for Pancreatic ductal adenocarcinoma(PDAC).
* Subjects with estimated survival \> 12 weeks.

Exclusion Criteria

* Prior neoadjuvant treatment, radiation therapy, anti-PD-1 antibody or any other immune therapy for pancreatic ductal adenocarcinoma.
* Known hypersensitivity or allergy to the active substance or to any of the excipients of SJ-neo006, Camrelizumab, Gemcitabine, Abraxane.
* Actie, uncontrolled bacterial, viral, or fungal infection(s) requiring systemic therapy, defined as ongoing signs/symptoms related to the infection without improvement despite appropriate antibiotics, antiviral therapy, and/or other treatment.
* Known infection with hepatitis B or C, or history of human immunodeficiency virus (HIV) infection or subjects receiving immunosuppressive or myelosuppressive medications that would, in the opinion of the investigator, increase the risk of serious neutropenic complications.
* Pregnancy, breastfeeding, or intending to become pregnant during the study or within 90 days after the last dose of study treatment.
* New York Heart Association (NYHA) Class III-IV heart failure, uncontrolled hypertension, clinically significant cardiac dysthythmia, or electrocardiogram abnormality, cerebrovascular accident, transient ischemic attack, or seizure disorder.
* History or autoimmune disease, including but not limited to systemic lupus erythematosus, rheumatoid arthritis, inflammatory bowel disease.
* Any situation judged by the investigators that may increase the risk of the subjects or interfere with the clinical trial outcome.
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Jiangsu Synthgene Biotechnology Co.Ltd.

UNKNOWN

Sponsor Role collaborator

Jinling Hospital, China

OTHER

Sponsor Role lead

Responsible Party

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Sizhen Wang

associate chief physician

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Xinbo Wang, MD

Role: STUDY_DIRECTOR

Jinling Hospital, China

Locations

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Wang Sizhen

Nanjing, Jiangsu, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Xinbo Wang, MD

Role: CONTACT

13505172912

Sizhen Wang, MD

Role: CONTACT

15195900565

Facility Contacts

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wu qiong

Role: primary

02580863234

Other Identifiers

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2024NZKY-014-02

Identifier Type: -

Identifier Source: org_study_id

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