Circulating MicroRNA as Biomarker of Cardiotoxicity in Breast Cancer

NCT ID: NCT02065908

Last Updated: 2016-12-08

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

COMPLETED

Total Enrollment

128 participants

Study Classification

OBSERVATIONAL

Study Start Date

2014-01-31

Study Completion Date

2016-12-31

Brief Summary

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In the proposed project the investigators will asses whether changes in expression of selected circulating microRNAs in serum could comprise a sensitive and specific biomarker of cardiotoxicity in cancer patients treated with anthracyclines based chemotherapy.

Detailed Description

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Blood will be taken

1. before anthracycline based chemotherapy administration
2. at the middle of anthracycline treatment (before 3rd and/or 5th cycle of drugs infusion)
3. after anthracycline chemotherapy cessation
4. 6 months after chemotherapy cessation if an end point occurs
5. 12 months after chemotherapy cessation if an end point occurs

Echocardiography will be performed

1. before anthracycline based chemotherapy administration
2. after anthracycline based chemotherapy cessation
3. 6 months after anthracycline based chemotherapy cessation
4. 12 months after anthracycline based chemotherapy cessation if no end point was observed earlier The investigators will perform high-throughput miRNA(microRNA) expression profiling of serum samples - called training set.

Training set will consist of sera of 30 patients who has reached an end point. Training set will be sequenced using next generation sequencing.

Training set will be used to derive a miRNA signature capable of separating early cardiotoxicity patients from healthy ones. MiRNA signature will be validated using validation set.

Conditions

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Breast Cancer

Keywords

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breast cancer anthracyclines cardiotoxicity circulating microRNA biomarker serum anthracyclines based chemotherapy

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* age 18-70
* stage I-III TNM (Tumor Node Metastases)

Exclusion Criteria

* second or next cancer (except for basal cell skin cancer and CIN)
* previously treated with chemotherapy
* previously treated with radiotherapy
* acute myocardial infarction
* heart failure
* cardiomyopathy
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Pomeranian Medical University Szczecin

OTHER

Sponsor Role collaborator

West Pomeranian Cancer Center

OTHER

Sponsor Role lead

Responsible Party

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Bartosz Dąbek

MD

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Bartosz Dąbek, MD

Role: PRINCIPAL_INVESTIGATOR

West Pomeranian Cancer Center

Locations

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Clinical Oncology Department, West Pomeranian Cancer Center

Szczecin, West Pomeranian Voivodeship, Poland

Site Status

Collegium Medicum of Jagiellonian University

Krakow, , Poland

Site Status

Pomeranian Medical University, Department of Cardiology

Szczecin, , Poland

Site Status

Countries

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Poland

Other Identifiers

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ZCO-2014-BD

Identifier Type: -

Identifier Source: org_study_id