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Recruiting NCT05833360

NCT05833360 Prospective Study of oncRNA Stratification of Cancer by Size and Stage

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Clinical Trial Summary
NCT ID NCT05833360
Status Recruiting
Phase
Sponsor Exai Bio Inc.
Condition Cancer
Study Type OBSERVATIONAL
Enrollment 2,400 participants
Start Date 2023-07-14
Primary Completion 2030-07-14

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age N/A
Study Type OBSERVATIONAL
Interventions
Exai oncRNA blood test

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.

This trial targets 2,400 participants in total. It began in 2023-07-14 with a primary completion date of 2030-07-14.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

Cancer strikes about one in three women and one in two men in the U.S. and more than 600,000 die from it each year. The best chance to reduce these numbers and save lives is through early detection and intervention. The investigators are developing a blood test to detect cancer from a simple blood draw also referred to as a liquid biopsy. This test is based on orphan non-coding RNAs (oncRNAs) that are abundant in the blood of patients with cancer and largely absent in people without cancer. Using artificial intelligence (AI) and machine learning (ML) investigators are able to interpret the thousands of oncRNAs found in the blood of patients with cancer by identifying unique, cancer-specific patterns. oncRNA patterns can be used to detect several types of cancer and detect cancer at the earliest stages. This is a prospective, observational study to collect blood samples and medical information from participants with and without cancer to represent the population in the USA. The investigators have designed the study to include participants without cancer, participants with conditions that are a predisposition for cancer, participants with pre-malignant lesions, and participants with cancer. Patients with a wide variety of cancers are going to be included i.e. bladder, breast, colorectal, esophageal, gastric, kidney, liver, lung, ovarian, pancreatic, prostate, and uterine cancer. Each participant will be asked to donate a small blood sample and to share their medical information. The participant's medical information will be updated during the course of the study. The blood will be tested for oncRNA. The objective is to create a blood repository and associated medical database to develop a blood test for cancer, for different cancer types. The study is designed to be inclusive and represent the population in America. If this study is successful, the results will enable a world where cancer can be detected early with a simple blood test and diagnosed accurately, with better chances of cure. The investigators believe this study has the potential to transform cancer detection in America.

Eligibility Criteria

Inclusion Criteria: * Age ≥18 years * Able and willing to provide informed consent * Able and willing to have 35-40 mL of whole blood drawn Exclusion Criteria: * Age \<18 years * Prior history of cancer, except for non-melanoma skin cancer * Prior history of receipt of any blood products within 30 days of enrollment * Receipt of any cancer therapy, e.g., surgical, radiation, or medical including neoadjuvant treatment, prior to study enrollment * Prior history of receipt of any non-cancer system immune modulation therapy within the last 60 days (ex: monoclonal antibodies) * Prior history of organ transplantation * Current or prior pregnancy within the last 12 months * Unable or unwilling to provide informed consent

Contact & Investigator

Central Contact

Clinical Operations Team

✉ clinical-ops@exai.bio

📞 650-204-0423

Principal Investigator

Lee Schwartzberg, MD

PRINCIPAL INVESTIGATOR

Exai Bio Inc.

Frequently Asked Questions

Who can join the NCT05833360 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, studying Cancer. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT05833360 currently recruiting?

Yes, NCT05833360 is actively recruiting participants. Contact the research team at clinical-ops@exai.bio for enrollment information.

Where is the NCT05833360 trial being conducted?

This trial is being conducted at Palo Alto, United States, Reno, United States.

Who is sponsoring the NCT05833360 clinical trial?

NCT05833360 is sponsored by Exai Bio Inc.. The principal investigator is Lee Schwartzberg, MD at Exai Bio Inc.. The trial plans to enroll 2,400 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology