Does stress from incarceration of family and friends contribute to signs of early vascular ageing in African American women?
J Epidemiol Community Health
; 2024 Aug 09.
Article
en En
| MEDLINE
| ID: mdl-39122410
ABSTRACT
BACKGROUND:
Early vascular ageing (EVA) contributes to elevated risk of cardiovascular disease (CVD), which disproportionately affects African American women. Incarceration, an event disproportionately impacting African Americans, may be a stressor contributing to EVA in African American women. Further, the subjective perspective, commonly referred to as appraisal, of incarceration may also be important for health. We hypothesised that having family and/or friends incarcerated and appraising the incarceration as upsetting would be associated with indices of EVA.METHODS:
In a community-based cohort of African American women aged 30-46 living in Atlanta, Georgia (n=391), participants were asked, at baseline, about family and/or friend incarceration and to appraise how upsetting the incarceration was. Multivariable linear regression examined associations between (1) family and/or friend incarceration and indices of EVA (pulse wave velocity, augmentation index, central systolic blood pressure (SBP) and pulse pressure amplification) and (2) appraisal of incarceration and EVA indices.RESULTS:
45% of participants (n=174) reported having a loved one incarcerated, and 59% (n=102) reported the incarceration as upsetting. Having a loved one incarcerated was associated with a higher central SBP (b=4.30; 95% CI 1.61, 6.99) and augmentation index (b=2.29; 95% CI 0.26, 4.33). Appraisal of incarceration was only associated with central SBP.CONCLUSIONS:
Family or friend incarceration was highly prevalent in this cohort of African American women and associated with indices of EVA. Mass incarceration of others may affect the physical health of African American women which may contribute to CVD disparities.
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Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
J Epidemiol Community Health
Año:
2024
Tipo del documento:
Article
País de afiliación:
Estados Unidos