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Multiple MyelomaNCT04827563

Dyspnea and Cardiotoxicity in Multiple Myeloma Patients Who Receive Carfilzomib

An observational study of Multiple Myeloma and Shortness of Breath, run by University of Chicago at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This study will explore why some multiple myeloma patients who receive carfilzomib (an anti-cancer medication) experience shortness of breath while others do not. The purpose of this research is to gather information on the effectiveness of the EndoPAT device, which is FDA-approved to assess the health of a patient's… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Multiple Myeloma, Shortness of Breath, Dyspnea
What is being tested?
EndoPAT, Blood Pressure Cuff and Echocardiogram
Type of treatment
Medical device
How many people
50 participants
Where
1 siteUnited States
Study dates
22 Mar 2021to 8 Sep 2025
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Participants with multiple myeloma who are being treated with carfilzomib.

Who may be able to join

  • Age ≥ 18
  • Confirmed diagnosis of multiple myeloma
  • Newly-diagnosed multiple myeloma, or relapsed/refractory multiple myeloma with receipt of 1-3 previous lines of therapy and with a 2-week washout from prior therapy
  • Receiving carfilzomib as either standard-of-care therapy or as part of a clinical trial

Who cannot join

  • Previous receipt of anthracycline chemotherapy
  • Previous receipt of carfilzomib
  • Four or more previous lines of therapy
  • Active pregnancy at the time of enrollment

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Chicago

    Chicago, Illinois, 60637

Other trials in United States

About this study

Official title: Risk Factors for Dyspnea and Cardiotoxicity in Patients With Multiple Myeloma Who Receive Carfilzomib: A Prospective Pilot Study

This study will explore why some multiple myeloma patients who receive carfilzomib (an anti-cancer medication) experience shortness of breath while others do not. The purpose of this research is to gather information on the effectiveness of the EndoPAT device, which is FDA-approved to assess the health of a patient's blood vessels. These assessments will help doctors leading the study determine the reasons why patients may develop shortness of breath (dyspnea) when being treated with carfilzomib and ways to better prevent this shortness of breath.

Being tested
EndoPAT, Blood Pressure Cuff, Echocardiogram, Quality of Life Assessment, Blood Tests
Keywords
multiple myeloma
Medical subject headings
Multiple Myeloma, Dyspnea, Cardiotoxicity

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • EndoPATDevice

    An FDA approved device to test the health of a patient's blood vessels, which involves putting an oxygen probe on the participant's finger.

  • Blood Pressure CuffDevice

    A device used to conduct blood pressure monitoring using a home blood pressure cuff that participant wears for 24 hours.

  • EchocardiogramDiagnostic test

    A test used to conduct an ultrasound of participant's heart.

  • Quality of Life AssessmentOther

    A survey that will be given to participants to report their quality of life and symptoms related to multiple myeloma.

  • Blood TestsOther

    Routinely collected for all participants who begin carfilzomib treatment.

Study groups in NCT04827563
Study groupRoleWhat they receive
Participants with Normal Baseline Endothelial FunctionNot described
Receives: Device: EndoPAT; Device: Blood Pressure Cuff; Diagnostic Test: Echocardiogram; Other: Quality of Life Assessment; Other: Blood Tests
Participants with Abnormal Baseline Endothelial FunctionNot described
Receives: Device: EndoPAT; Device: Blood Pressure Cuff; Diagnostic Test: Echocardiogram; Other: Quality of Life Assessment; Other: Blood Tests

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Endothelial Function and Dyspnea Associations in Multiple Myeloma Patients

    The association between baseline endothelial function and dyspnea in myeloma patients treated with carfilzomib. These associations will be assessed by comparing endothelial function within two cohorts: patients with abnormal baseline endothelial function, and patients with normal baseline endothelial function. Baseline endothelial function will be measured using EndoPat, an FDA-approved device used for health tests. Dyspnea rates will be assessed by participant-reported outcomes using the FACIT Dyspnea-10 Raw Dyspnea Score and Common Terminology Criteria for Adverse Events V5.

    Measured: 2 months

Secondary outcomes (3)
  1. Cardiovascular Toxicities Associated with Changes in Carfilzomib-Induced Endothelial Function

    The association between changes in carfilzomib-induced endothelial function and frequency of cardiovascular toxicities stratified by patients with abnormal and normal baseline endothelial function.Cardiovascular toxicities in this study will be defined as new or worsening symptomatic heart failure, hypertension, myocardial ischemia, stroke, pulmonary hypertension, arrhythmias and thromboembolic events that will be measured per CTCAE V5.

    Measured: 2 months

  2. The Affects of Carfilzomib Dose/Dosing Schedule on the Incidence of Dyspnea

    The affects of carfilzomib dose/dosing schedule on how often participants experience dyspnea (shortness of breath) will be assessed by participant reported outcomes using the FACIT Dyspnea-10 (raw dyspnea score) and data collected on adverse events (side effects) using CTCAE V5.

    Measured: 2 months

  3. Changes in Cardiovascular Physiology and Risk Factors Associated with Endothelial Function

    To determine whether changes in endothelial function are associated with cardiovascular physiological changes and cardiovascular risk factors within participants receiving carfilzomib. These associations will be measured by: hemodynamics (using the average 24-hour ambulatory blood pressure reported by participants after treatment using home blood pressure monitoring), echocardiography using echocardiogram, and data collected on patient's vascular and cardiovascular health at baseline.

    Measured: 2 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted1 Apr 2021
  2. Study start22 Mar 2021
  3. Primary completion8 Sep 2025
  4. Study completion8 Sep 2025

Why it stopped: Study terminated by PI

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Case-control
Time perspective
Prospective
Enrolment
50 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04827563
Sponsor's protocol ID
IRB20-1768
Status last verified
Mar 2026
First submitted
30 Mar 2021
Last updated
4 Mar 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

An observational study of Multiple Myeloma and Shortness of Breath, run by University of Chicago at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 4 Mar 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study was stopped early (reason given: Study terminated by PI). Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Endothelial Function and Dyspnea Associations in Multiple Myeloma Patients (time frame: 2 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 4 Mar 2026.

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