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Breast Artery Calcification (BAC) and Female Cardiovascular Disease

8. september 2026 opdateret af: Northwell Health

Risk Stratification for Asymptomatic Women With Incidentally Found Breast Artery Calcification on Their Routine Screening Mammogram

The investigators are recruiting women with and without Breast Artery Calcification (BAC) on their mammograms. Each participant in the study will undergo bloodwork at a Northwell Health lab, a cardiac CT scan, and fill out some brief questionnaires. Results will be shared with the respective participant. At the conclusion of the study, statistical analyses will be performed to further understand the associations between BAC and cardiovascular markers.

Studieoversigt

Status

Rekruttering

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

Previous work has demonstrated an association between incidentally found BAC on screening mammograms and long-term major adverse cardiovascular events. However, there are no guidelines for how to manage asymptomatic women with no history of cardiovascular disease who have incidentally found BAC on a screening mammogram. This study will simulate a reasonable approach that a cardiologist might take in determining how to manage such patients. The study is unique compared with prior studies that have utilized a convenience sample, the investigators seek to gather this information in two parallel cohorts prospectively.

The investigators seek to recruit 100 women with BAC = 0 and 100 women with BAC >0 on their mammograms. The inclusion and exclusion criteria for these groups is otherwise identical. All women have had a recent mammogram and are 55-65 years old. Exclusion criteria include: ischemia, diabetes, statin/cholesterol lowering medication use, cardiovascular disease, breast cancer, breast surgery, current pregnancy/breastfeeding, and women unable to consent.

Participants will be recruited over the phone and able to e-consent if interested in the study. All participants will fill out 2 questionnaires: one on their baseline demographics/clinical history, and one on social factors. Patients will then be scheduled for bloodwork at a Northwell lab which will need to be done in a fasting state. Patients will also be schedules for a Cardiac CT scan performed at the hospital. All costs will be paid for by the study itself and patients will receive no bills from these exams.

Undersøgelsestype

Observationel

Tilmelding (Anslået)

200

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiekontakt

Undersøgelse Kontakt Backup

Studiesteder

    • New York
      • Manhasset, New York, Forenede Stater, 11030
        • Rekruttering
        • North Shore University Hospital

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

  • Voksen
  • Ældre voksen

Tager imod sunde frivillige

Ja

Prøveudtagningsmetode

Ikke-sandsynlighedsprøve

Studiebefolkning

Potential subjects will be recruited from all women who underwent a mammogram at Northwell Health.

Beskrivelse

Inclusion Criteria:

  • female
  • 55-65 years old

Exclusion Criteria:

  • ischemia
  • diabetes
  • statin or cholesterol lowering medicine use
  • cardiovascular disease: coronary artery disease, heart failure, arrhythmia, significant valvular disease
  • history of breast surgery or breast cancer
  • pregnant women
  • breastfeeding women
  • women unable to consent

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

Kohorter og interventioner

Gruppe / kohorte
Intervention / Behandling
BAC = 0 Group
A non-contrast Cardiac CT Scan is a routine exam and a non-invasive scan to look for coronary artery calcium.
Blood will be drawn at a Northwell Lab. Participants will need to fast before the collection. Cholesterol levels, blood sugar (hemoglobin A1C), and markers for inflammation and kidney function will be analyzed.
BAC >0 Group
A non-contrast Cardiac CT Scan is a routine exam and a non-invasive scan to look for coronary artery calcium.
Blood will be drawn at a Northwell Lab. Participants will need to fast before the collection. Cholesterol levels, blood sugar (hemoglobin A1C), and markers for inflammation and kidney function will be analyzed.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Coronary Artery Calcium Score
Tidsramme: 7 days
This result is obtained by the Cardiac CT Scan.
7 days

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Incidence of Dyslipidemia
Tidsramme: 3 days
Obtained through laboratory testing
3 days
High-sensitivity C-reactive protein elevation
Tidsramme: 3 days
Obtained through laboratory testing
3 days
Lp(a) elevation
Tidsramme: 3 days
Obtained through laboratory testing
3 days
HbA1c
Tidsramme: 3 days
Obtained through laboratory testing
3 days

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Efterforskere

  • Ledende efterforsker: Nisha Parikh, MD, MPH, Northwell Health

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Generelle publikationer

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

31. juli 2026

Primær færdiggørelse (Anslået)

1. august 2027

Studieafslutning (Anslået)

1. august 2027

Datoer for studieregistrering

Først indsendt

25. august 2026

Først indsendt, der opfyldte QC-kriterier

8. september 2026

Først opslået (Faktiske)

9. september 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

9. september 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

8. september 2026

Sidst verificeret

1. september 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • 25-0239

Plan for individuelle deltagerdata (IPD)

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