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Clinical trialNCT06725173RecruitingObservational

Detailed Phenotypic and Genotype Study to Correlate RB1 Mutations Relating to Primary Ocular Tumors and Secondary Extra-ocular Metastasis.

SponsorUniversity of WashingtonEnrollment100RetinoblastomaRetinoblastoma BilateralRetinoblastoma UnilateralRetinoblastoma, ExtraocularRetinoblastoma, Recurrent
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The goal of this observational study is undertake a detailed phenotypic and genotypic study of patients with ocular and secondary cancers due to mutations in the RB1 gene. Our research sequencing approach will allow advanced insight to for further detailed genotypic understanding of parent-of-origin for valuable insight into the genotype-phenotype relationship of this cancer syndrome.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • University of Washington

    Seattle, Washington, United States

    Andrew W Stacey, MDDebarshi Mustafi, MD PhD
    Recruiting

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
16 Mar 2026
Primary completion
1 Jan 2030
Completion
1 Jan 2031
Last update posted
18 Mar 2026
Registered enrollment
100
Registry id
NCT06725173
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.