NCT04923802

Brief Summary

This multicenter prospective observational and exploratory study aims to develop and validate a novel multi-omics-based computational method for neoantigen prediction in non-small cell lung cancer (NSCLC), and discover biomarkers for evaluation of PD-1/PD-L1 inhibitor's efficacy in patients of advanced NSCLC.

Trial Health

57
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
13

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Jun 2021

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
terminated

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

June 5, 2021

Completed
6 days until next milestone

First Posted

Study publicly available on registry

June 11, 2021

Completed
13 days until next milestone

Study Start

First participant enrolled

June 24, 2021

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2021

Completed
Last Updated

March 8, 2024

Status Verified

March 1, 2024

Enrollment Period

6 months

First QC Date

June 5, 2021

Last Update Submit

March 6, 2024

Conditions

Outcome Measures

Primary Outcomes (2)

  • Progression free survival (PFS)

    Progression free survival (PFS) is defined as the period a participant remains alive without disease progression after study registration. Tumor status is assessed per the Response Evaluation Criteria in Solid Tumors Criteria (RECIST v1.1) by computed tomography (CT), positron emission tomography (PET) CT and/or X rays. Complete Response (CR) = Disappearance of all lesions Partial Response (PR) = ≥30% decrease in the sum of the lesion diameters Overall Response (OR) = CR + PR Progressive disease (PD) = 20% increase in the sum of lesion diameters, and/or the appearance of 1+ new lesion(s) Stable disease (SD) = Small changes that do not meet any of the above criteria

    2 years

  • Disease-free survival (DFS)

    Disease-free survival (DFS) is defined as the number of participants remaining alive without disease progression (PD), symptomatic deterioration or death due to any cause. DFS is assessed according to Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 criteria, as follows. Complete Response (CR) = Disappearance of all target lesions Partial Response (PR) = ≥ 30% decrease in the sum of the longest diameter of target lesions Progressive disease (PD) = 20% increase in the sum of the diameters of target lesions (must be \> 5 mm), unequivocal progression of non-target lesions, and/or the appearance of one or more new lesion(s) Stable disease (SD) = Small changes that do not meet any of the above criteria. The outcome will be reported as the number of participants who meet the criteria for DFS, a number without dispersion.

    2 years

Secondary Outcomes (1)

  • Overall survival (OS)

    2 years

Eligibility Criteria

Age18 Years - 75 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients with stage I-IV non-small cell lung cancer

You may qualify if:

  • Patients with stage I-IV non-small cell lung cancer(with no restriction of age, gender, or smoking history)
  • Patients in the group will be allowed to collect whole blood and tissue samples at specific time points
  • Eastern Cooperative Oncology Group Performance Status of 0-1 within 28 days prior to registration
  • No previous systemic anti-tumor therapy
  • Signed informed consent

You may not qualify if:

  • Active or history of autoimmune disease or immune deficiency
  • Patients with serious mental disease
  • Prior allogeneic stem cell or solid organ transplantation
  • Pregnant or lactating women
  • Patients who cannot obtain tumor tissue samples and / or whole blood
  • Patients with history of blood transfusion within half a year
  • Patients with any other malignancy diagnosed within 5 years
  • Received systemic anti-tumor therapy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Second Affiliated Hospital of Army Medical University

Chongqing, Chongqing Municipality, 400000, China

Location

MeSH Terms

Conditions

Carcinoma, Non-Small-Cell Lung

Condition Hierarchy (Ancestors)

Carcinoma, BronchogenicBronchial NeoplasmsLung NeoplasmsRespiratory Tract NeoplasmsThoracic NeoplasmsNeoplasms by SiteNeoplasmsLung DiseasesRespiratory Tract Diseases

Study Officials

  • Bo Zhu

    Xinqiao Hospital of Chongqing

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

June 5, 2021

First Posted

June 11, 2021

Study Start

June 24, 2021

Primary Completion

December 31, 2021

Study Completion

December 31, 2021

Last Updated

March 8, 2024

Record last verified: 2024-03

Data Sharing

IPD Sharing
Will not share

Locations