Evidence map›Paper›PMID 39625052›Full record

ArticleJournal of hypertension2025

Association of diastolic blood pressure and coronary artery calcium in South Asian American adults.

Meena Moorthy, Namratha R Kandula, Nicola Lancki, Juned Siddique, Neela Thangada, Daichi Shimbo, Havisha Pedamallu, Alka M Kanaya, Nilay S Shah

Abstract read
In one paragraph

Article in Journal of hypertension, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Meena MoorthyNorthwestern University Feinberg School of Medicine, Chicago, IL.
Namratha R KandulaNorthwestern University Feinberg School of Medicine, Chicago, IL.
Nicola LanckiNorthwestern University Feinberg School of Medicine, Chicago, IL.
Juned SiddiqueNorthwestern University Feinberg School of Medicine, Chicago, IL.
Neela ThangadaNorthwestern University Feinberg School of Medicine, Chicago, IL.
Daichi ShimboColumbia University Irving Medical Center, New York City, NY.
Havisha PedamalluNorthwestern University Feinberg School of Medicine, Chicago, IL.
Alka M KanayaUniversity of California San Francisco, San Francisco, CA, USA.
Nilay S ShahNorthwestern University Feinberg School of Medicine, Chicago, IL.

Funding

Clinical and Translational Science InstituteUL1TR001872 · NCATS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI COLLARD, HAROLD R, JACOBY, VANESSA · 2016 to 2025
$112.1M
UCSF CLINICAL AND TRANSLATIONAL SCIENCE INSTITUTEUL1RR024131 · NCRR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI JOHNSTON, S. CLAIBORNE · 2006 to 2011
$111.2M
Mediators of Atherosclerosis in South Asians Living in AmericaR01HL093009 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KANAYA, ALKA M. · 2010 to 2018
$5.4M
Combining longitudinal cohort studies to examine cardiovascular risk factor trajectories across the adult lifespan and their association with diseaseR01HL158963 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI DANIELS, MICHAEL J, SIDDIQUE, JUNED · 2021 to 2024
$2.3M
Ectopic fat and atherosclerosis in South AsiansK24HL112827 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KANAYA, ALKA M. · 2013 to 2022
$1.2M
MASALA-2G: Multi-level Assessment of the South Asian Life-course of Atherosclerosis (2nd Generation Offspring Study)K23HL157766 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SHAH, NILAY S. · 2021 to 2025
$873k
Mentoring in community engaged implementation research to reduce cardiovascular disparitiesK24HL155897 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI KANDULA, NAMRATHA R · 2021 to 2025
$729k
NCATS NIH HHS UL1 TR001872NCRR NIH HHS UL1 RR024131NHLBI NIH HHS K23 HL157766NHLBI NIH HHS K24 HL112827NHLBI NIH HHS K24 HL155897NHLBI NIH HHS R01 HL093009NHLBI NIH HHS R01 HL158963
6 · The paper itself

Abstract

objectiveDiastolic blood pressure (DBP) is associated with atherosclerosis and cardiovascular disease, independent of systolic blood pressure (SBP). However, prior evaluation of the association of DBP with coronary artery calcium (CAC) has not included South Asian adults, a population that is at excess risk of atherosclerotic cardiovascular disease.

methodsIn the Mediators of Atherosclerosis in South Asians Living in America (MASALA) Study, we evaluated the association of sex-specific DBP tertiles and CAC score > = 100 with robust Poisson regression adjusted for age, sex, SBP, BP medication use, and other cardiovascular risk factors. We examined these associations stratified by antihypertensive medication use, and secondarily the association of baseline DBP tertile with incident CAC over median 4.7 years of follow-up.

resultsAmong 1155 participants (48% women, mean age 57 years), mean (standard deviation) DBP was 74 (10) mmHg, 33% were on antihypertensive medications, and 22% had CAC > = 100. Relative to DBP in tertile 1, DBP in tertiles 2 and 3 was associated with a significantly higher prevalence of CAC > = 100 [adjusted prevalence ratio 1.30 [95% confidence interval (CI) 1.03-1.65] and 1.47 (1.12-1.93), respectively]. These significant associations were primarily observed in participants who were not on antihypertensive medications. Baseline DBP tertile was not associated with incident CAC.

conclusionAmong South Asian adults in MASALA, DBP in the second or third tertiles vs. tertile 1 were associated with a higher prevalence of CAC > = 100 after adjustment for covariates, including SBP. DBP may be an important clinical ASCVD risk factor among South Asian adults.

Indexed as

Blood PressureCalciumCoronary Artery DiseaseCoronary VesselsSouth Asian PeopleAdultAgedAsianAsia, SouthernDiastoleFemaleHumansHypertensionMaleMiddle AgedPrevalenceCalcium

Identifiers

PMID39625052
PMCPMC11785478

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.