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Clonal Hematopoiesis Chemotherapy and Radiation Effects Study (CH CARE)

2026년 6월 29일 업데이트: Lachelle D. Weeks, MD, PhD, Dana-Farber Cancer Institute

The goal of the Clonal Hematopoiesis Chemotherapy and Radiation Effects (CH CARE) Study is to understand how the presence or absence of clonal hematopoiesis (CH) influences outcomes in people receiving chemotherapy and radiation for solid cancers.

The study will collect biospecimens and clinical information. These data will be used to define clinical and molecular features that predict the presence of high-risk clonal hematopoiesis (CH) in patients exposed to cytotoxic anti-cancer therapy. Predictive features will be utilized to identify populations of cancer patients and survivors who are at the highest risk of developing therapy-related myeloid neoplasms (t-MNs).

Ultimately this study will result in the development of a novel novel risk prediction algorithm for t-MNs in patients with solid cancers and drive potential therapeutic approaches to intercept progression from CH to often fatal t-MNs.

연구 개요

상태

모병

정황

개입 / 치료

상세 설명

The objective of this protocol is to obtain clinical information and facilitate the collection and distribution of specimens obtained during the course of clinical care or research participation.

Blood, buccal swabs, or other body fluids may be specifically acquired for research in order to perform molecular and other types of analyses for research purposes. These materials will be collected from all eligible participants. It is expected that about 5,000 people will take part in this research study.

연구 유형

관찰

등록 (추정된)

5000

연락처 및 위치

이 섹션에서는 연구를 수행하는 사람들의 연락처 정보와 이 연구가 수행되는 장소에 대한 정보를 제공합니다.

연구 연락처

연구 연락처 백업

  • 이름: Jenna Beckwith, MPH

연구 장소

    • Massachusetts
      • Boston, Massachusetts, 미국, 02115
        • 모병
        • Dana-Farber Cancer Institute

참여기준

연구원은 적격성 기준이라는 특정 설명에 맞는 사람을 찾습니다. 이러한 기준의 몇 가지 예는 개인의 일반적인 건강 상태 또는 이전 치료입니다.

자격 기준

공부할 수 있는 나이

  • 성인
  • 고령자

건강한 자원 봉사자를 받아들입니다

아니

샘플링 방법

비확률 샘플

연구 인구

Participants to be included in this study include patients who have a diagnosis of solid cancer for which they are planning to receive cytotoxic chemotherapy, radiation, or PARP inhibitor therapy.

설명

Inclusion Criteria:

  • Participants to be included in this study include the following:
  • Adults age >18 years
  • Diagnosed with solid malignancy (breast, ovarian, lung, gastric, colorectal, esophageal, uterine, head and neck, or sarcoma cancers)
  • Have a pending plan to receive chemotherapy or radiation for their solid malignancy (cancer).
  • Has not received cytotoxic chemotherapy or radiation for their solid cancer diagnosis in the past.

Exclusion Criteria:

  • Individuals without plans for cytotoxic chemotherapy, radiation or PARP inhibitor exposure
  • Individuals who have received prior chemotherapy and or radiation for their current solid malignancy (cancer)
  • Individuals with any prior history of blood cancer (leukemia, myelodysplastic syndrome, lymphoma, multiple myeloma, including smoldering multiple myeloma). Persons with blood cancer precursors including clonal hematopoiesis of indeterminate potential (CHIP), clonal cytopenia of uncertain significance (CCUS), monoclonal B lymphocytosis (MBL), monoclonal gammopathy of uncertain significance (MGUS) are eligible for study participation.

공부 계획

이 섹션에서는 연구 설계 방법과 연구가 측정하는 내용을 포함하여 연구 계획에 대한 세부 정보를 제공합니다.

연구는 어떻게 설계됩니까?

디자인 세부사항

코호트 및 개입

그룹/코호트
개입 / 치료
HEREDITARY RISK
Participants will also be asked to complete an intake survey that will include questions about demographics, medical history and family history data. Tissue samples will be collected during a routine visit or at patient's home via remote collection. Participants will be asked to donate any the following tissue types: - Blood - Buccal swab (saliva) or mouthwash.
Tissue samples will be collected during a routine visit. Participants will be asked to donate any of the following tissue types: Blood, Buccal swab (saliva) or mouthwash, Urine, Stool, Biopsy or surgical tissue (i.e., bone marrow),Bodily fluids, Other tissues
EXPOSED HIGH RISK
Participants will also be asked to complete an intake survey that will include questions about demographics, medical history and family history data. Tissue samples will be collected during a routine visit or at patient's home via remote collection. Participants will be asked to donate any the following tissue types: - Blood - Buccal swab (saliva) or mouthwash.
Tissue samples will be collected during a routine visit. Participants will be asked to donate any of the following tissue types: Blood, Buccal swab (saliva) or mouthwash, Urine, Stool, Biopsy or surgical tissue (i.e., bone marrow),Bodily fluids, Other tissues
PRECURSOR LESIONS
Participants will also be asked to complete an intake survey that will include questions about demographics, medical history and family history data. Tissue samples will be collected during a routine visit or at patient's home via remote collection. Participants will be asked to donate any the following tissue types: - Blood - Buccal swab (saliva) or mouthwash.
Tissue samples will be collected during a routine visit. Participants will be asked to donate any of the following tissue types: Blood, Buccal swab (saliva) or mouthwash, Urine, Stool, Biopsy or surgical tissue (i.e., bone marrow),Bodily fluids, Other tissues

연구는 무엇을 측정합니까?

주요 결과 측정

결과 측정
측정값 설명
기간
Prevalence of clonal hematopoiesis
기간: Baseline
Prevalence of clonal hematopoiesis detected by the study's targeted unique molecular identifier-based sequencing panel in population of adults with advanced non-metastatic solid cancers.
Baseline
Gene distribution of clonal hematopoiesis
기간: baseline
Distribution of genes mutated among subpopulation with clonal hematopoiesis in population of adults receiving chemotherapy and radiation therapy for solid malignancy.
baseline
Change in clonal hematopoiesis variant allele fraction
기간: Up to 5 years; assessed at time 0, 6 months, and annually
Change in clonal hematopoiesis allelic fractions over follow-up in patients receiving chemotherapy and radiation for advanced non-metastatic solid malignancy, based on serial sequencing of stored blood specimens.
Up to 5 years; assessed at time 0, 6 months, and annually
Solid malignancy progression
기간: Up to 5 years
Solid malignancy progression in relation to the presence of clonal hematopoiesis, based on clinical progression data abstracted from the electronic health record and follow-up data collected under protocol 22-200.
Up to 5 years
Overall survival
기간: Up to 5 years
Overall survival in relation to the presence of clonal hematopoiesis, based on abstracted date of death and cause of death.
Up to 5 years
Development of hematologic toxicity
기간: Up to 5 years
Development of hematologic toxicity in relation to the presence of clonal hematopoiesis, using abstracted clinical and laboratory data, including CBC values and related treatment information.
Up to 5 years
Development of therapy-related myeloid neoplasm (t-MN)
기간: Up to 10 years
Development of therapy-related myeloid neoplasm in relation to the presence of clonal hematopoiesis, using abstracted dates of diagnosis of hematologic malignancies and related follow-up data.
Up to 10 years

2차 결과 측정

결과 측정
측정값 설명
기간
Development of a predictive algorithm for adverse clinical outcomes in patients with clonal hematopoiesis
기간: Up to 5 years
Aggregate study data will be utilized to identify features most predictive of adverse clonal hematopoiesis-related outcomes in patients receiving chemotherapy and/or radiation for solid malignancies. These features will be combined into the development of a predictive algorithm that is capable of identifying patient populations at-risk for t-MN.
Up to 5 years

공동 작업자 및 조사자

여기에서 이 연구와 관련된 사람과 조직을 찾을 수 있습니다.

스폰서

수사관

  • 수석 연구원: Lachelle D Weeks, MD, PhD, Dana-Farber Cancer Institute

간행물 및 유용한 링크

연구에 대한 정보 입력을 담당하는 사람이 자발적으로 이러한 간행물을 제공합니다. 이것은 연구와 관련된 모든 것에 관한 것일 수 있습니다.

연구 기록 날짜

이 날짜는 ClinicalTrials.gov에 대한 연구 기록 및 요약 결과 제출의 진행 상황을 추적합니다. 연구 기록 및 보고된 결과는 공개 웹사이트에 게시되기 전에 특정 품질 관리 기준을 충족하는지 확인하기 위해 국립 의학 도서관(NLM)에서 검토합니다.

연구 주요 날짜

연구 시작 (실제)

2025년 4월 4일

기본 완료 (추정된)

2028년 6월 30일

연구 완료 (추정된)

2035년 3월 31일

연구 등록 날짜

최초 제출

2026년 6월 15일

QC 기준을 충족하는 최초 제출

2026년 6월 29일

처음 게시됨 (실제)

2026년 6월 30일

연구 기록 업데이트

마지막 업데이트 게시됨 (실제)

2026년 6월 30일

QC 기준을 충족하는 마지막 업데이트 제출

2026년 6월 29일

마지막으로 확인됨

2026년 6월 1일

추가 정보

이 연구와 관련된 용어

기타 연구 ID 번호

  • 24-431

개별 참가자 데이터(IPD) 계획

개별 참가자 데이터(IPD)를 공유할 계획입니까?

예

IPD 계획 설명

The Harvard Cancer Consortium encourages and supports the responsible and ethical sharing of data from clinical trials. De-identified participant data from the final research dataset used in the published manuscript may only be shared under the terms of a Data Use Agreement. Requests may be directed to Sponsor Investigator or designee. The protocol and statistical analysis plan will be made available on Clinicaltrials.gov only as required by federal regulation or as a condition of awards and agreements supporting the research.

IPD 공유 기간

Data can be shared no earlier than 1 year following the date of publication

IPD 공유 액세스 기준

Contact the Belfer Office for Dana-Farber Innovations (BODFI) at innovation@dfci.harvard.edu

IPD 공유 지원 정보 유형

  • 연구_프로토콜
  • 수액

약물 및 장치 정보, 연구 문서

미국 FDA 규제 의약품 연구

아니

미국 FDA 규제 기기 제품 연구

아니

이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .