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Coronary Artery DiseaseCAROLENCT03235427

The CAROLE (CArdiac Related Oncologic Late Effects) Study

An observational study of Coronary Artery Disease and Cardiac Disease, run by Northwell Health at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

CAROLE seeks to evaluate the relationship between chest Radiation Therapy and coronary artery disease. The purpose of CAROLE is to check the heart health of women who received breast cancer treatments in the past and protect them from future heart disease. Read more about this study

Who is it for?
Ages 26 to 78 years, women only
How many people
201 participants
Where
1 siteUnited States
Study dates
27 Jun 2017to 26 Jun 2018
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 26 to 78 years
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Study population: Women aged 18-65 at the time of breast cancer diagnosis, with a minimum of 6 years since diagnosis, with no history of heart disease prior to participants breast cancer diagnosis.

Who may be able to join

  • If you are a breast cancer survivor who was diagnosed between the ages of ≥ 18-65 years (now at age 26-78).
  • It has been at least 6 years since you were diagnosed.
  • If you did not have a diagnosis of heart disease before* having breast cancer.
  • (*women diagnosed with heart disease after breast cancer may still be eligible)

Who cannot join

  • Patients who are unable to care for themselves or who are unable to come in for testing due to health conditions or incarceration will be rescheduled or removed in the case of chronic ineligibility. No vulnerable patient populations will be used in this study. Patients will be excluded if they have any pre-existing cardiac disease at the time of diagnosis of their breast cancer (2004-2011).
  • Pregnant and nursing women are ineligible.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Northwell Health

    Lake Success, New York, 11042

Other trials in United States

About this study

CAROLE seeks to evaluate the relationship between chest Radiation Therapy and coronary artery disease.

The purpose of CAROLE is to check the heart health of women who received breast cancer treatments in the past and protect them from future heart disease.

Read the detailed description

Background: Within the United States, there are an estimated 3.1 million women alive who have been diagnosed with invasive breast cancer, and approximately 56% of them have received radiation. Worldwide, there are 1.4 million diagnosed annually and, in 2012, it was the most commonly diagnosed cancer in women. As patients continue to live longer, cardiac dose-related toxicity has become an issue which impacts millions globally. Guidelines are sorely needed for this large at-risk population of women.

Purpose: Radiation therapy to the chest has known cardiac late effects including coronary artery disease, fibrosis, and valvular dysfunction. Unfortunately, there is no clear evidence on which radiation doses to cardiac structures cause these late toxicities. As a result, these effects are often under-recognized until after patients have become symptomatic. More than half of breast cancer patients are treated with radiation, and many receive incidental cardiac irradiation. Many of these women also receive systemic therapy which may pose additional cardiac risks. The investigators data will help to establish baseline rates of pre-clinical and clinical disease, which can be used to inform preventative guidelines that are critically needed in this at-risk population. Additionally, the investigators data will provide a better definition of the radiation dose-relationship associated with cardiac toxicity so that it will be possible to predict more accurately who is at elevated risk for iatrogenic cardiac disease.

Research Plan: This study will identify and evaluate 200 breast cancer patients treated at the investigators institution (>6 years prior) who are at risk for treatment-related cardiac toxicity. All patients enrolled in the study will receive echocardiograms (echo), electrocardiograms (EKGs), and coronary calcium (CAC) CT scans in order to comprehensively evaluate for pre-clinical and clinical cardiac disease. Patients identified as having cardiac disease during testing will be offered referral to a cardiologist. Patients who received non-radiation treatments (chemotherapy, hormonal therapy, and/or surgery) will be compared to radiated patients to establish baseline rates of preclinical and clinical disease. Patients who received cardiotoxic systemic therapy (doxorubicin, trastuzumab, etc.) will also be evaluated in subgroup analysis. Among radiation patients, this study proposes a novel method of risk assessment, which is, to utilize a patient's stored treatment plan (from 2004-2011) and fuse it with patients current cardiac imaging to delineate an accurate dose relationship associated with clinical and pre-clinical disease. This is further described in the specific aims below:

Specific Aim 1: Identify baseline levels of clinical and pre-clinical disease in breast cancer patients.

Aim 1.1: Delineate the group of patients diagnosed and treated for breast cancer between 2004-2011, enroll health system patients with recent follow up (within 3 years).

Aim 1.2: Perform non-invasive cardiac testing (EKG, echo, CAC CT scans). Aim 1.3: Establish rates of pre-clinical and clinical disease based on pre-determined criteria.

Specific Aim 2: Create an accurate dosimetric assessment of dose to cardiac structures.

Aim 1.1: Among study patients who received radiation treatment for breast cancer, obtain stored planning CT simulation scans.

Aim 1.2: Upload CT simulation scans with dosimetric information and delineate cardiac structures at risk in order to ensure accurate and reproducible target delineation.

Aim 1.3: Fuse the CAC CT scan with the CT simulation scan to accurately assess for dose correlation between coronary calcium with the dose received.

Aim 1.4: Create a dose-relationship model for the heart and cardiac structures.

Specific Aim 3: Incorporate dosimetric cardiac risk information into the investigators institution's clinical practice, publish data, and establish updated cardiac guidelines for women who have received radiation for breast cancer.

The long-term goal of the project is to elucidate specific treatment and radiation dose-related risks, which will then be used to inform follow-up recommendations and guidelines. This project will impact the way investigators describe expected cardiac risk to patients, the way the investigators recommend follow up care, and potentially, the way the investigators prescribe treatment. At present, all patients receiving radiation for breast cancer are informed that there is a risk of cardiac late effects, however, no specific cardiac imaging or intervention is recommended other than routine medical follow up. There is little distinction given to the side of the cancer, a patient's individual anatomy, or the projected dose to the anterior heart and cardiac structures. This project will allow physicians to provide a more accurate risk profile regarding future risk of cardiac morbidity. If the study reveals a very high rate of pre-clinical atherosclerotic disease, it also may prompt more routine CAC CT screening.

Keywords
Coronary, Coronary Disease, Coronary Arteriosclerosis, Heart Disease, Cardiotoxicity, Breast Cancer, Carcinoma, Coronary Vessels, Radiation, Radiation Therapy, Coronary Artery Disease, CAD, RT, CT, Cardiac toxicity, Cardiac calcium score, Chest RT, Lung Cancer, Lymphoma, Cardiac CT Scan
Medical subject headings
Coronary Artery Disease, Heart Diseases, Cardiotoxicity, Breast Neoplasms, Lung Neoplasms, Lymphoma, Neoplasms, Carcinoma, Intraductal, Noninfiltrating

What participants receive

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

Study groups in NCT03235427
Study groupRoleWhat they receive
Received Radiation Therapy(RT)Patients who had received radiotherapy will be sub-stratified into those who received treatment to the left or right breast.
Did not receive Radiation Therapy (RT)Patients who did not receive radiation treatment, but received chemotherapy, hormonal therapy, and/or surgery will be used as study controls to compare the prevalence and burden of cardiac disease as compared to radiation patients.

What is being measured

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

  1. Multimodality Cardiology Assessment- EKG

    Assess whether radiation to the heart is associated with increased pre-clinical and clinical cardiac disease (as determined by a composite of multimodality cardiology assessments including EKG.

    Studies will be read using a standard, evidence based, set of criterion and documented using study templates) and compared to patients who did not receive radiation to the heart.

    All cardiac tests will be reviewed and reported as a composite with one the following; No evidence of disease/unrelated, preclinical disease, or clinical disease (non-numerically) based on the Cardiologists read of the study based on standard Pre-Specified criteria.

    Measured: 1 Year

  2. Multimodality Cardiology Assessment- Echocardiogram with Strain

    Assess whether radiation to the heart is associated with increased pre-clinical and clinical cardiac disease (as determined by a composite of multimodality cardiology assessments including Echocardiogram with Strain.

    All cardiac tests will be reviewed and reported as a composite with one the following; No evidence of disease/unrelated, preclinical disease, or clinical disease (non-numerically) based on the Cardiologists read of the study based on standard Pre-Specified criteria.

    Measured: 1 Year

  3. Multimodality Cardiology Assessment- Coronary Artery Calcium (CAC) CT

    Assess whether radiation to the heart is associated with increased pre-clinical and clinical cardiac disease (as determined by a composite of multimodality cardiology assessments including Coronary Artery Calcium (CAC) CT.

    All cardiac tests will be reviewed and reported as a composite with one the following; No evidence of disease/unrelated, preclinical disease, or clinical disease (non-numerically) based on the Cardiologists read of the study based on standard Pre-Specified criteria.

    Measured: 1 Year

Secondary outcomes (1)
  1. Agatston Score

    Individual cardiac structures will be accessed using Agatston score. Agatston score is calculated using a CAC CT scan to measure for the presence of coronary artery disease based on the extent of coronary artery calcification. Specifically the left main, left anterior descending, left circumflex, and right coronary arteries are all read individually and the sum of these cardiac vessels scores is read as the overall Agatston score.

    Grading of coronary artery disease (based on total calcium score) measure is without units. Score categories are as follows: No evidence of disease/unrelated, preclinical disease, or clinical disease (non-numerically). Higher Agatston score correlates with more coronary artery disease.

    The assessment of calcium (Agatston score) on CAC CT will be compared to the dose received by the specified vessel as determined using deformable registration with prior radiation imaging (simulation CT scan).

    Measured: 1 Year

Timeline

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

  1. First posted1 Aug 2017
  2. Study start27 Jun 2017
  3. Primary completion26 Jun 2018
  4. Study completion26 Jun 2018

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
201 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03235427
Sponsor's protocol ID
IIS-0046
Acronym
CAROLE
Status last verified
May 2019
First submitted
6 Jun 2017
Last updated
21 May 2019
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Publications

  • Andersen R, Wethal T, Gunther A, Fossa A, Edvardsen T, Fossa SD, Kjekshus J. Relation of coronary artery calcium score to premature coronary artery disease in survivors >15 years of Hodgkin's lymphoma. Am J Cardiol. 2010 Jan 15;105(2):149-52. doi: 10.1016/j.amjcard.2009.09.005. Epub 2009 Nov 14.

    PubMed 20102909
  • Correa CR, Litt HI, Hwang WT, Ferrari VA, Solin LJ, Harris EE. Coronary artery findings after left-sided compared with right-sided radiation treatment for early-stage breast cancer. J Clin Oncol. 2007 Jul 20;25(21):3031-7. doi: 10.1200/JCO.2006.08.6595.

    PubMed 17634481
  • Chang M, Suh J, Kirtani V, Dobrescu A, Haas J, Zeldis S, Shayani S, Hindenburg AA. Coronary Calcium Scanning in Patients after Adjuvant Radiation for Early Breast Cancer and Ductal Carcinoma In situ. Front Oncol. 2013 Sep 25;3:253. doi: 10.3389/fonc.2013.00253. eCollection 2013.

    PubMed 24093087
  • Santoro F, Tarantino N, Pellegrino PL, Caivano M, Lopizzo A, Di Biase M, Brunetti ND. Cardiovascular sequelae of radiation therapy. Clin Res Cardiol. 2014 Dec;103(12):955-67. doi: 10.1007/s00392-014-0718-y. Epub 2014 May 7.

    PubMed 24803132
  • Tjessem KH, Bosse G, Fossa K, Reinertsen KV, Fossa SD, Johansen S, Fossa A. Coronary calcium score in 12-year breast cancer survivors after adjuvant radiotherapy with low to moderate heart exposure - Relationship to cardiac radiation dose and cardiovascular risk factors. Radiother Oncol. 2015 Mar;114(3):328-34. doi: 10.1016/j.radonc.2015.01.006. Epub 2015 Jan 16.

    PubMed 25600105
  • Ng AK. Review of the cardiac long-term effects of therapy for Hodgkin lymphoma. Br J Haematol. 2011 Jul;154(1):23-31. doi: 10.1111/j.1365-2141.2011.08713.x. Epub 2011 May 3.

    PubMed 21539537
  • Feng M, Moran JM, Koelling T, Chughtai A, Chan JL, Freedman L, Hayman JA, Jagsi R, Jolly S, Larouere J, Soriano J, Marsh R, Pierce LJ. Development and validation of a heart atlas to study cardiac exposure to radiation following treatment for breast cancer. Int J Radiat Oncol Biol Phys. 2011 Jan 1;79(1):10-8. doi: 10.1016/j.ijrobp.2009.10.058. Epub 2010 Apr 24.

    PubMed 20421148
  • Rademaker J, Schoder H, Ariaratnam NS, Strauss HW, Yahalom J, Steingart R, Oeffinger KC. Coronary artery disease after radiation therapy for Hodgkin's lymphoma: coronary CT angiography findings and calcium scores in nine asymptomatic patients. AJR Am J Roentgenol. 2008 Jul;191(1):32-7. doi: 10.2214/AJR.07.3112.

    PubMed 18562721
  • Kim KP, Einstein AJ, Berrington de Gonzalez A. Coronary artery calcification screening: estimated radiation dose and cancer risk. Arch Intern Med. 2009 Jul 13;169(13):1188-94. doi: 10.1001/archinternmed.2009.162.

    PubMed 19597067
  • DeSantis CE, Lin CC, Mariotto AB, Siegel RL, Stein KD, Kramer JL, Alteri R, Robbins AS, Jemal A. Cancer treatment and survivorship statistics, 2014. CA Cancer J Clin. 2014 Jul-Aug;64(4):252-71. doi: 10.3322/caac.21235. Epub 2014 Jun 1.

    PubMed 24890451
  • Youlden DR, Cramb SM, Dunn NA, Muller JM, Pyke CM, Baade PD. The descriptive epidemiology of female breast cancer: an international comparison of screening, incidence, survival and mortality. Cancer Epidemiol. 2012 Jun;36(3):237-48. doi: 10.1016/j.canep.2012.02.007. Epub 2012 Mar 27.

    PubMed 22459198
  • Gyenes G, Rutqvist LE, Liedberg A, Fornander T. Long-term cardiac morbidity and mortality in a randomized trial of pre- and postoperative radiation therapy versus surgery alone in primary breast cancer. Radiother Oncol. 1998 Aug;48(2):185-90. doi: 10.1016/s0167-8140(98)00062-0.

    PubMed 9783890
  • Naghavi M, Falk E, Hecht HS, Jamieson MJ, Kaul S, Berman D, Fayad Z, Budoff MJ, Rumberger J, Naqvi TZ, Shaw LJ, Faergeman O, Cohn J, Bahr R, Koenig W, Demirovic J, Arking D, Herrera VL, Badimon J, Goldstein JA, Rudy Y, Airaksinen J, Schwartz RS, Riley WA, Mendes RA, Douglas P, Shah PK; SHAPE Task Force. From vulnerable plaque to vulnerable patient--Part III: Executive summary of the Screening for Heart Attack Prevention and Education (SHAPE) Task Force report. Am J Cardiol. 2006 Jul 17;98(2A):2H-15H. doi: 10.1016/j.amjcard.2006.03.002. Epub 2006 Jun 12.

    PubMed 16843744
  • Darby SC, Ewertz M, McGale P, Bennet AM, Blom-Goldman U, Bronnum D, Correa C, Cutter D, Gagliardi G, Gigante B, Jensen MB, Nisbet A, Peto R, Rahimi K, Taylor C, Hall P. Risk of ischemic heart disease in women after radiotherapy for breast cancer. N Engl J Med. 2013 Mar 14;368(11):987-98. doi: 10.1056/NEJMoa1209825.

    PubMed 23484825
  • Carr ZA, Land CE, Kleinerman RA, Weinstock RW, Stovall M, Griem ML, Mabuchi K. Coronary heart disease after radiotherapy for peptic ulcer disease. Int J Radiat Oncol Biol Phys. 2005 Mar 1;61(3):842-50. doi: 10.1016/j.ijrobp.2004.07.708.

    PubMed 15708264

Questions about this trial

What is this clinical trial studying?

An observational study of Coronary Artery Disease and Cardiac Disease, run by Northwell Health 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 2 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: finished, as of the sponsor's last update on 21 May 2019. 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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Multimodality Cardiology Assessment- EKG (time frame: 1 Year). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03235427, which also lists 15 linked publications.

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 21 May 2019.

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CAROLE Clinical Trial NCT03235427 | AzTrials