Dataset Information

Uterine Fibroids and the Risk of Cardiovascular Disease in the Coronary Artery Risk Development in Young Adult Women's Study.

ABSTRACT:

Background

Uterine fibroids, the most common reproductive tract tumor in women, have been associated with hypertension and atherosclerotic cardiovascular disease (CVD). Prior studies of fibroids and CVD have examined the subset of women with symptomatic fibroids who undergo hysterectomy, itself a risk factor for CVD. We aimed to study the risk of subclinical CVD, as determined by coronary artery calcification (CAC), carotid intima media thickness (CIMT), and left ventricular (LV) mass, in women with ultrasound-diagnosed uterine fibroids.

Materials and methods

Participants were 972 women from the Coronary Artery Risk Development in Young Adults (CARDIA) study, a cohort recruited in 1985-1986. CARDIA screened black and white women aged 35-49 years by ultrasound for fibroids at 16 years of follow-up (2002-2004). Demographics and CVD risk factors were collected in 2000-2001 at 15 years of follow-up (baseline for this analysis). Women were tested at years 15, 20, and 25 for CAC, at year 20 for CIMT, and at year 25 for echocardiographic LV mass. Multivariable logistic regression was used to estimate the odds of CAC, CIMT, and LV mass.

Results

Fifty-two percent of women had fibroids (61.7% in black, 38.3% in white women). Most CVD risk factors were more common in women with fibroids. Adjusted odds of subclinical CVD, such as elevated CIMT and elevated LV mass, were not different for women with fibroids compared with those without (CIMT odds ratio [OR]?=?1.03; confidence interval [95% CI] 0.7-1.5 and LV mass OR?=?1.14; 95% CI 0.77-1.68), when adjusted for confounders.

Conclusions

Although women with fibroids had more CVD risk factors, presence of fibroids was not associated with subclinical CVD.

SUBMITTER: Laughlin-Tommaso SK

PROVIDER: S-EPMC6343187 | biostudies-literature | 2019 Jan

REPOSITORIES: biostudies-literature

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Publications

Uterine Fibroids and the Risk of Cardiovascular Disease in the Coronary Artery Risk Development in Young Adult Women's Study.

Laughlin-Tommaso Shannon K SK Fuchs Erika L EL Wellons Melissa F MF Lewis Cora E CE Calderon-Margalit Ronit R Stewart Elizabeth A EA Schreiner Pamela J PJ

Journal of women's health (2002) 20181109 1

<h4>Background</h4>Uterine fibroids, the most common reproductive tract tumor in women, have been associated with hypertension and atherosclerotic cardiovascular disease (CVD). Prior studies of fibroids and CVD have examined the subset of women with symptomatic fibroids who undergo hysterectomy, itself a risk factor for CVD. We aimed to study the risk of subclinical CVD, as determined by coronary artery calcification (CAC), carotid intima media thickness (CIMT), and left ventricular (LV) mass, i ...[more]

PMID: 30412447

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Project description:Although cardiorespiratory fitness (CRF) is prognostic in older adults, the effect of CRF during early adulthood on long-term cardiovascular structure, function, and prognosis is less clear.To examine whether CRF in young adults is associated with long-term clinical outcome and subclinical cardiovascular disease (CVD).Prospective study of 4872 US adults aged 18 to 30 years who underwent treadmill exercise testing at a baseline study visit from March 25, 1985, to June 7, 1986, and 2472 individuals who underwent a second treadmill test 7 years later. Median follow-up was 26.9 years, with assessment of obesity, left ventricular mass and strain, coronary artery calcification (CAC), and vital status and incident CVD. Follow-up was complete on August 31, 2011, and data were analyzed from recruitment through the end of follow-up.The presence of CAC was assessed by computed tomography at years 15 (2000-2001), 20 (2005-2006), and 25 (2010-2011), and left ventricular mass was assessed at years 5 (1990-1991) and 25 (with global longitudinal strain). Incident CVD and all-cause mortality were adjudicated.Of the 4872 individuals, 273 (5.6%) died and 193 (4.0%) experienced CVD events during follow-up. After comprehensive adjustment, each additional minute of baseline exercise test duration was associated with a 15% lower hazard of death (hazard ratio [HR], 0.85; 95% CI, 0.80-0.91; P?<?.001) and a 12% lower hazard of CVD (HR, 0.88; 95% CI, 0.81-0.96; P?=?.002). Higher levels of baseline CRF were associated with significantly lower left ventricular mass index (??=?-0.24; 95% CI, -0.45 to -0.03; P?=?.02) and significantly better lobal longitudinal strain (??=?-0.09; 95% CI, -0.14 to -0.05; P?<?.001) at year 25. Fitness was not associated with CAC. A 1-minute reduction in fitness by year 7 was associated with 21% and 20% increased hazards of death (HR, 1.21; 95% CI, 1.07-1.37; P?=?.002) and CVD (HR, 1.20; 95% CI, 1.06-1.37; P?=?.006), respectively, along with a more impaired strain (??=?0.15; 95% CI, 0.08-0.23; P?<?.001). No association between change in fitness and CAC was found.Higher levels of fitness at baseline and improvement in fitness early in adulthood are favorably associated with lower risks for CVD and mortality. Fitness and changes in fitness are associated with myocardial hypertrophy and dysfunction but not CAC. Regular efforts to ascertain and improve CRF in young adulthood may play a critical role in promoting cardiovascular health and interrupting early CVD pathogenesis.

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Dataset Information

Uterine Fibroids and the Risk of Cardiovascular Disease in the Coronary Artery Risk Development in Young Adult Women's Study.

Background

Materials and methods

Results

Conclusions

Publications

Uterine Fibroids and the Risk of Cardiovascular Disease in the Coronary Artery Risk Development in Young Adult Women's Study.

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