ProSight: A Multi-centre Interventional Study Evaluating MCED in Asymptomatic Population
Feasibility of Blood-based Test for Multi-cancer Early Detection in Asymptomatic Screening Population(ProSight): a Multi-centre Interventional Study
1 other identifier
interventional
2,527
1 country
4
Brief Summary
This is a prospective, multi-centre interventional study evaluating the feasibility of blood-based multi-cancer early detection test in asymptomatic screening cohort.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable lung-cancer
Started Mar 2025
4 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
January 12, 2025
CompletedFirst Posted
Study publicly available on registry
January 24, 2025
CompletedStudy Start
First participant enrolled
March 1, 2025
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 31, 2026
CompletedStudy Completion
Last participant's last visit for all outcomes
August 31, 2026
CompletedSeptember 4, 2026
September 1, 2026
1.5 years
January 12, 2025
September 1, 2026
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
Feasibility of MCED in the intended use setting.
Descriptive statistics will be used to summarize the number of 5 pre-specified cancers diagnosed by MCED.
From enrollment to the Follow-up at 1 year
Safety of MCED in the intended use setting.
Descriptive statistics will be used to summarize the time to achieve diagnostic resolution following receipt of a positive MCED test and to assess the extent of testing pursued.
From enrollment to the Follow-up at 1 year
Secondary Outcomes (5)
Performance of MCED in the intended use setting.
From enrollment to the Follow-up at 1 year
Cancer signal origin accuracy of MCED.
From enrollment to the Follow-up at 1 year
Clinical utility of MCED alongside SOC screening.
From enrollment to the Follow-up at 1 year
Participant-reported psychological impact.
From enrollment to the Follow-up at 1 year
Participant-reported health related quality of life (HRQoL) .
From enrollment to the Follow-up at 1 year
Other Outcomes (2)
Participant-reported satisfaction with MCED.
From enrollment to the Follow-up at 1 year
Cross-reactivity of MCED.
From enrollment to the Follow-up at 1 year
Study Arms (1)
Healthy subjects
EXPERIMENTALInterventions
Blood collection for multi-cancer early detection(MCED), followed by clinical diagnosis based on the results of MCED and standard-of-care screening
Eligibility Criteria
You may qualify if:
- years old
- Able to provide a written informed consent and willing to comply with all parts of the protocol procedures
You may not qualify if:
- With cancer-associated clinical symptoms or suspected of cancer within 30 days prior to screen
- Have definite contraindications of cancer screening examination and diagnostic procedures
- Unable to comply with the protocol procedures
- Personal history of cancer, diagnosed within the 3 years prior to expected enrollment date
- Recipients of anti-tumor therapy within 30 days prior to screen
- Pregnancy or lactating women
- Recipients of organ transplant or prior bone marrow transplant or stem cell transplant
- Recipients of blood transfusion within 7 days prior to screen
- With autoimmune diseases
- Have an acute infection or inflammation or uncontrolled chronic infection within 14 days prior to blood draw
- Unsuitable for this trial determined by the researchers (eg. hemorrhagic diseases)
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Fudan Universitycollaborator
- Shanghai Weihe Medical Laboratory Co., Ltd.lead
Study Sites (4)
Fujian Cancer Hospital
Fuzhou, Fujian, 350014, China
Henan Cancer Hospital
Zhengzhou, Henan, 450008, China
Jiangsu Cancer Hospital
Nanjing, Jiangsu, 210009, China
Fudan University Shanghai Cancer Center
Shanghai, Shanghai Municipality, 200032, China
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Xianjun Yu
Fudan University
- STUDY DIRECTOR
Xiaohui Wu
Shanghai Weihe Medical Laboratory Co., Ltd.
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- SCREENING
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
January 12, 2025
First Posted
January 24, 2025
Study Start
March 1, 2025
Primary Completion
August 31, 2026
Study Completion
August 31, 2026
Last Updated
September 4, 2026
Record last verified: 2026-09
Data Sharing
- IPD Sharing
- Will not share