NCT05874648

Brief Summary

Liquid biopsy technology based on cell-free nucleic acids and protein characteristics has unique advantages and significant application prospects in cancer early detection. The purpose of this study is to collect peripheral blood samples from participants with new diagnosis of cancer and from participants who do not have a diagnosis of cancer in order to develop machine learning models for discovering cancer from non-cancer.

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
3,830

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jul 2023

Geographic Reach
1 country

1 active site

Status
unknown

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

May 16, 2023

Completed
9 days until next milestone

First Posted

Study publicly available on registry

May 25, 2023

Completed
1 month until next milestone

Study Start

First participant enrolled

July 7, 2023

Completed
10 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 30, 2024

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

October 31, 2024

Completed
Last Updated

May 25, 2023

Status Verified

April 1, 2023

Enrollment Period

10 months

First QC Date

May 16, 2023

Last Update Submit

May 16, 2023

Conditions

Keywords

Cancer ScreeningBlood TestHigh-Throughput Nucleotide SequencingCirculating cell-free DNA

Outcome Measures

Primary Outcomes (2)

  • Sensitivity of predefined five types of cancers and specificity of non-cancers and in different subgroup of cfDNA methylation-based model at 95% confidence interval.

    12 months

  • Tissue of origin (TOO) accuracy of five types of cancers of cfDNA methylation-based model at 95% confidence interval.

    12 months

Secondary Outcomes (2)

  • Sensitivity, specificity and TOO accuracy of five types of cancers of a multi-omics model at 95% confidence interval.

    12 months

  • Sensitivity, specificity and TOO accuracy of cfDNA methylation-based model and multi-omics model in different stages or pathological types of five types of cancers at 95% confidence intervals.

    12 months

Study Arms (2)

Cancer arm

Device: Multi-cancer early detection test

Non-cancer arm

Device: Multi-cancer early detection test

Interventions

Blood collection and multi-cancer early detection test

Cancer armNon-cancer arm

Eligibility Criteria

Age40 Years - 75 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Eligible participants will be recruited from medical centers and communities. Participants will be assigned into two arms, including participants with new diagnosis of cancer and participants without a clinical diagnosis of cancer after medical screening. Demographic and cancer risk-related characteristics (eg, age, gender, smoking status, alcohol consumption) will be collected from all enrolled subjects.

You may qualify if:

  • years old
  • Ability to provide a written informed consent
  • Confirmed cancer diagnosis within 30 days after study blood draw, based upon assessment of a pathological specimen
  • Have not received any systemic or local antitumor therapy, including but not limited to surgical resection, radiotherapy, hormone therapy, targeted therapy, immunotherapy, interventional therapy, etc.

You may not qualify if:

  • Pregnancy or lactating women
  • Known prior or current diagnosis of other types of malignancies comorbidities
  • Acute exacerbation of inflammatory condition or severe infection requiring therapy in hospital within 14 days prior to blood draw
  • Recipients of organ transplant or prior non-autologous (allogeneic) bone marrow transplant or stem cell transplant
  • Recipients of blood transfusion within 30 days prior to study blood draw
  • Poor health status or unfit to tolerate blood draw
  • years old
  • Ability to provide a written informed consent
  • With clinically and/or pathologically diagnosed benign disease as defined by the protocol or self-reported no history of tumor and no signs of tumor as determined clinically
  • Pregnancy or lactating women
  • Any tumor history of benign or malignancies
  • Acute exacerbation of inflammatory condition or severe infection requiring therapy in hospital within 14 days prior to blood draw
  • Recipients of organ transplant or prior non-autologous (allogeneic) bone marrow transplant or stem cell transplant
  • Recipients of blood transfusion within 30 days prior to study blood draw
  • Poor health status or unfit to tolerate blood draw

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

The Sixth Affiliated Hospital of Sun Yat-sen University

Guangzhou, Guangdong, 510655, China

Location

MeSH Terms

Conditions

Neoplasms

Central Study Contacts

Study Design

Study Type
observational
Observational Model
CASE CONTROL
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 16, 2023

First Posted

May 25, 2023

Study Start

July 7, 2023

Primary Completion

April 30, 2024

Study Completion

October 31, 2024

Last Updated

May 25, 2023

Record last verified: 2023-04

Data Sharing

IPD Sharing
Will not share

Locations