Whole Genome Sequencing (ChromoSeq) as an Adjunct to Conventional Genomic Profiling in MDS

NCT ID: NCT05434598

Last Updated: 2025-12-11

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

60 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-07-27

Study Completion Date

2027-08-31

Brief Summary

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This is a single institution, prospective study of the whole genome sequencing assay, ChromoSeq. Using prospectively collected patient data, coupled with physician surveys, the investigators seek to determine the feasibility of implementing ChromoSeq in addition to standard genomic testing, for patients with the diagnosis of myelodysplastic syndrome (MDS).

Detailed Description

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Conditions

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Whole Genome Sequencing Myelodysplastic Syndromes

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

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Patients: ChromSeq

ChromoSeq will be performed on bone marrow or peripheral blood DNA from consented patients in parallel with the standard of care cytogenetics, FISH, and the MyeloSeq gene panel obtained from that sample, in a CLIA licensed environment using CLIA-compliant ChromoSeq procedures.

Group Type EXPERIMENTAL

ChromoSeq

Intervention Type DEVICE

Novel, streamlined whole genome sequencing approach

Stakeholders (Treating Physicians)

Stakeholders (treating physicians) will complete surveys/questionnaires

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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ChromoSeq

Novel, streamlined whole genome sequencing approach

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Diagnosis of MDS, or a clinical suspicion for a new diagnosis of MDS, for whom routine diagnostic testing is requested or planned to be requested.
* Seen in the outpatient setting.
* Not been previously treated with disease-modifying therapy (such as lenalidomide or hypomethylating agents).

Note: Patients who have received transfusional support, erythropoietin-stimulating agents, growth factor support, or luspatercept are eligible.

At least 18 years of age.

-Able to understand and willing to sign an IRB approved written informed consent document.


* Treating physician at Washington University School of Medicine who directs therapy for individuals with hematologic malignancies.
* Able and willing to complete standardized questionnaires about stakeholder perceptions of ChromoSeq during the ChromoSeq implementation process. (Written documentation of informed consent is not required.)

Exclusion Criteria

-Younger than 18 years of age


-Does not treat patients at Washington University School of Medicine
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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American Society of Hematology

OTHER

Sponsor Role collaborator

Edward P. Evans Foundation

OTHER

Sponsor Role collaborator

National Cancer Institute (NCI)

NIH

Sponsor Role collaborator

Washington University School of Medicine

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Meagan A Jacoby, M.D., Ph.D.

Role: PRINCIPAL_INVESTIGATOR

Washington University School of Medicine

Locations

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Washington University School of Medicine

St Louis, Missouri, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Meagan A Jacoby, M.D., Ph.D.

Role: CONTACT

314-362-9405

Facility Contacts

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Meagan A Jacoby, M.D., Ph.D.

Role: primary

314-362-9405

Related Links

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http://www.siteman.wustl.edu

Alvin J. Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of Medicine

Other Identifiers

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UH3CA272904

Identifier Type: NIH

Identifier Source: secondary_id

View Link

202206077

Identifier Type: -

Identifier Source: org_study_id

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