Clonal Hematopoiesis and Therapy-Emergent Myeloid Neoplasms in Patients With Cancers, CHANCES Study

NCT ID: NCT06295965

Last Updated: 2025-10-15

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

Total Enrollment

2000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-01-02

Study Completion Date

2031-12-31

Brief Summary

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This study is being done to investigate clonal hematopoiesis and therapy-emergent myeloid neoplasms in patients with ovarian or other solid cancers. Researchers want to identify risk factors for developing these blood cancers as well as if there is/are a genetic/environmental component(s) to developing blood cancer.

Detailed Description

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OUTLINE: This is an observational study.

Patients undergo blood sample collection and complete surveys on study. Patients' medical records are also reviewed.

Conditions

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Recurrent Fallopian Tube Carcinoma Recurrent Ovarian Carcinoma Recurrent Primary Peritoneal Carcinoma Recurrent Malignant Solid Neoplasm Clonal Cytopenia of Undetermined Significance Clonal Hematopoiesis Idiopathic Cytopenia of Undetermined Significance Non-Neoplastic Hematopoietic and Lymphoid Cell Disorder Ovarian Carcinoma Myeloid Neoplasm Post Cytotoxic Therapy

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Observational

Patients undergo blood sample collection and complete surveys on study. Patients' medical records are also reviewed.

Non-Interventional Study

Intervention Type OTHER

Non-interventional study

Interventions

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Non-Interventional Study

Non-interventional study

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Subjects who have or have had ovarian, peritoneal, or fallopian tube carcinoma who have a life expectancy of greater than 6 months and:

* Have completed or plan to complete at least 5 cycles of platinum-based chemotherapy

OR

* Subjects who have or have had a solid tumor diagnosis and any of the following:

* At least 4 months of exposure to a PARP inhibitor
* Diagnosis of a blood disorder including, but not limited to, clonal hematopoiesis of indeterminate potential, cytopenia of unknown significance, or therapy-related myeloid neoplasm

Exclusion Criteria

* Individuals with a life expectancy of less than 6 months
Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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National Cancer Institute (NCI)

NIH

Sponsor Role collaborator

University of Washington

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Elizabeth Swisher

Role: PRINCIPAL_INVESTIGATOR

Fred Hutch/University of Washington Cancer Consortium

Locations

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Fred Hutch/University of Washington Cancer Consortium

Seattle, Washington, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Swisher Lab Research Coordinators

Role: CONTACT

206-616-8927

Facility Contacts

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Swisher Lab Research Coordinators

Role: primary

206-616-8927

Other Identifiers

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NCI-2023-10315

Identifier Type: REGISTRY

Identifier Source: secondary_id

FHIRB0020162

Identifier Type: OTHER

Identifier Source: secondary_id

R01CA272594

Identifier Type: NIH

Identifier Source: secondary_id

View Link

RG1123813

Identifier Type: -

Identifier Source: org_study_id

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