Early Onset Colorectal Cancer Detection
ENCODE
Development and Validation fo an Exosome-Based and Machine Learning Powered Liquid Biopsy for the Detection of Early-Onset Colorectal Cancer
1 other identifier
observational
400
4 countries
13
Brief Summary
Colorectal cancer (CRC) once predominantly affected older individuals, but in recent years has witnessed a progressive increase in incidence among young adults. Once rare, early-onset colorectal cancer (EOCRC, that is, a CRC diagnosed before the age of 50) now constitutes 10-15% of all newly diagnosed CRC cases and it stands as the first cause of cancer-related death in young men and the second for young women. This study aims to detect EOCRC with a non-invasive test, using a blood-based molecular assay based on microRNA (ribonucleic acid)
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Apr 2023
Typical duration for all trials
13 active sites
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
Study Start
First participant enrolled
April 15, 2023
CompletedFirst Submitted
Initial submission to the registry
March 26, 2024
CompletedFirst Posted
Study publicly available on registry
April 2, 2024
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 18, 2026
ExpectedStudy Completion
Last participant's last visit for all outcomes
June 18, 2026
January 28, 2026
January 1, 2026
3.2 years
March 26, 2024
January 27, 2026
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Sensitivity
True Positive Rate: the probability of a positive test result, conditioned on the individual truly being positive
Through study completion, an average of 1 year
Secondary Outcomes (2)
Specificity
Through study completion, an average of 1 year
Proportion of correct predictions (true positives and true negatives) among the total cases (i.e., accuracy)
Through study completion, an average of 1 year
Study Arms (4)
Early onset colorectal cancer (Training cohort)
Colorectal cancer diagnosed before the age of 50
Non-disease controls (Training cohort)
Individuals free from colorectal cancer, younger than 50 years of age
Early onset colorectal cancer (Validation cohort)
Colorectal cancer diagnosed before the age of 50
Non-disease controls (Validation cohort)
Individuals free from colorectal cancer, younger than 50 years of age
Interventions
A panel of microRNA, both cell-free and exosomes, whose expression level is tested from plasma samples from patients with early onset colorectal cancer and non-disease controls.
Eligibility Criteria
Individuals younger than 50 years of age who were diagnosed with colorectal cancer before the age of 50 (cases) or were free from colorectal cancer at the time of study inclusion (controls)
You may qualify if:
- Stage I, II, III, IV colorectal cancer (TNM classification, 8th edition) diagnosed before the age of 50 (EOCRC cases)
- Received standard diagnostic and staging procedures as per local guidelines, and at least one sample was drawn before receiving any curative-intent treatment
You may not qualify if:
- Hereditary colorectal cancer syndromes (identified through genetic testing)
- Inflammatory bowel diseases
- Lack of written informed consent
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (13)
City of Hope Medical Center
Duarte, California, 91010, United States
IRCCS San Raffaele
Milan, Italy
Kawasaki University
Kawasaki, Japan
Mie University
Mie, Japan
National Cancer Center Hospital
Tokyo, Japan
Tokyo Medical and Dental University
Tokyo, Japan
Yamagata University
Yamagata, Japan
Barcelona University
Barcelona, Spain
Colorectal Surgery, Vall d'Hebron University Hospital, Universitat Autonoma de Barcelona UAB
Barcelona, Spain
Surgery Department, Hospital del Mar, Barcelona, Spain
Barcelona, Spain
Salamanca Biomedical Research Institute
Madrid, Spain
University of Salamanca-SACYL-CSIC, Salamanca, Spain
Salamanca, Spain
University of La Laguna
San Cristóbal de La Laguna, Spain
Related Publications (11)
Bray F, Ferlay J, Soerjomataram I, Siegel RL, Torre LA, Jemal A. Global cancer statistics 2018: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries. CA Cancer J Clin. 2018 Nov;68(6):394-424. doi: 10.3322/caac.21492. Epub 2018 Sep 12.
PMID: 30207593BACKGROUNDSung H, Ferlay J, Siegel RL, Laversanne M, Soerjomataram I, Jemal A, Bray F. Global Cancer Statistics 2020: GLOBOCAN Estimates of Incidence and Mortality Worldwide for 36 Cancers in 185 Countries. CA Cancer J Clin. 2021 May;71(3):209-249. doi: 10.3322/caac.21660. Epub 2021 Feb 4.
PMID: 33538338BACKGROUNDPatel SG, Karlitz JJ, Yen T, Lieu CH, Boland CR. The rising tide of early-onset colorectal cancer: a comprehensive review of epidemiology, clinical features, biology, risk factors, prevention, and early detection. Lancet Gastroenterol Hepatol. 2022 Mar;7(3):262-274. doi: 10.1016/S2468-1253(21)00426-X. Epub 2022 Jan 26.
PMID: 35090605BACKGROUNDAkimoto N, Ugai T, Zhong R, Hamada T, Fujiyoshi K, Giannakis M, Wu K, Cao Y, Ng K, Ogino S. Rising incidence of early-onset colorectal cancer - a call to action. Nat Rev Clin Oncol. 2021 Apr;18(4):230-243. doi: 10.1038/s41571-020-00445-1. Epub 2020 Nov 20.
PMID: 33219329BACKGROUNDKeum N, Giovannucci E. Global burden of colorectal cancer: emerging trends, risk factors and prevention strategies. Nat Rev Gastroenterol Hepatol. 2019 Dec;16(12):713-732. doi: 10.1038/s41575-019-0189-8. Epub 2019 Aug 27.
PMID: 31455888BACKGROUNDCavestro GM, Mannucci A, Balaguer F, Hampel H, Kupfer SS, Repici A, Sartore-Bianchi A, Seppala TT, Valentini V, Boland CR, Brand RE, Buffart TE, Burke CA, Caccialanza R, Cannizzaro R, Cascinu S, Cercek A, Crosbie EJ, Danese S, Dekker E, Daca-Alvarez M, Deni F, Dominguez-Valentin M, Eng C, Goel A, Guillem JG, Houwen BBSL, Kahi C, Kalady MF, Kastrinos F, Kuhn F, Laghi L, Latchford A, Liska D, Lynch P, Malesci A, Mauri G, Meldolesi E, Moller P, Monahan KJ, Moslein G, Murphy CC, Nass K, Ng K, Oliani C, Papaleo E, Patel SG, Puzzono M, Remo A, Ricciardiello L, Ripamonti CI, Siena S, Singh SK, Stadler ZK, Stanich PP, Syngal S, Turi S, Urso ED, Valle L, Vanni VS, Vilar E, Vitellaro M, You YN, Yurgelun MB, Zuppardo RA, Stoffel EM; Associazione Italiana Familiarita Ereditarieta Tumori; Collaborative Group of the Americas on Inherited Gastrointestinal Cancer; European Hereditary Tumour Group, and the International Society for Gastrointestinal Hereditary Tumours. Delphi Initiative for Early-Onset Colorectal Cancer (DIRECt) International Management Guidelines. Clin Gastroenterol Hepatol. 2023 Mar;21(3):581-603.e33. doi: 10.1016/j.cgh.2022.12.006. Epub 2022 Dec 20.
PMID: 36549470BACKGROUNDUllah F, Pillai AB, Omar N, Dima D, Harichand S. Early-Onset Colorectal Cancer: Current Insights. Cancers (Basel). 2023 Jun 15;15(12):3202. doi: 10.3390/cancers15123202.
PMID: 37370811BACKGROUNDSyed H, Sommovilla J, Burke CA, McGee S, Macaron C, Heald B, Lyu R, Schmit SL, Nair K, Kamath S, Krishnamurthi S, Khorana AA, Liska D. Referral, Uptake, and Outcome of Genetic Counseling and Testing in Patients With Early-Onset Colorectal Cancer. J Natl Compr Canc Netw. 2023 Nov;21(11):1156-1163.e5. doi: 10.6004/jnccn.2023.7057.
PMID: 37935108BACKGROUNDBoardman LA, Vilar E, You YN, Samadder J. AGA Clinical Practice Update on Young Adult-Onset Colorectal Cancer Diagnosis and Management: Expert Review. Clin Gastroenterol Hepatol. 2020 Oct;18(11):2415-2424. doi: 10.1016/j.cgh.2020.05.058. Epub 2020 Jun 7.
PMID: 32525015BACKGROUNDRogers CR, Brooks E, Curtin K, De Vera MA, Qeadan F, Rogers TN, Petersen E, Gallagher P, Pesmen C, Johnson W, Henley C, Hickman W, Newcomb E, Korous KM, Handley MA. Protocol for #iBeatCRC: a community-based intervention to increase early-onset colorectal cancer awareness using a sequential explanatory mixed-methods approach. BMJ Open. 2021 Dec 3;11(12):e048959. doi: 10.1136/bmjopen-2021-048959.
PMID: 34862279BACKGROUNDMannucci A, Balaguer F, Yamada Y, Nagasaka T, Toiyama Y, Okugawa Y, Marti-Gallostra M, Jimenez-Toscano M, Vidal-Tocino R, Jimenez F, Perea J, Quintero E, Boland CR, Cavestro GM, Goel A; SECOC-ENCODER Collaborators. An Exosome-Based Liquid Biopsy for the Detection of Early-Onset Colorectal Cancer: The ENCODER Multicenter Study. Gastroenterology. 2026 Feb;170(2):330-343. doi: 10.1053/j.gastro.2025.08.013. Epub 2025 Dec 9.
PMID: 41364052DERIVED
Biospecimen
Plasma
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Ajay Goel, PhD
City of Hope Medical Center
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- CASE CONTROL
- Time Perspective
- RETROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
March 26, 2024
First Posted
April 2, 2024
Study Start
April 15, 2023
Primary Completion (Estimated)
June 18, 2026
Study Completion (Estimated)
June 18, 2026
Last Updated
January 28, 2026
Record last verified: 2026-01