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Background: Personal Health literacy (PHL) is essential in cardiovascular risk management. Hindrances in PHL can lead to poor cardiovascular outcomes. Purpose: To investigate whether limited PHL is associated with lower likelihoods of i) overall cardiovascular health and ii) individual cardiovascular health components as defined by the American Heart Association's Life Simple (LS7). Methods: Multi-Ethnic Study of Atherosclerosis participants (N = 3719; median age[range]: 59[45-84]) completed a PHL questionnaire in 2016-2018. PHL was classified as limited (score [greater than or equal to]10) or adequate (score <10). LS7 components were measured in 2000-2002. Robust Poisson regression was employed to compute prevalence ratios and 95% confidence intervals (PR[95%CI]) of LS7 measures. Results: 14.7% of participants had limited PHL. Limited PHL was associated with lower likelihoods of optimal LS7 (0.69[0.50, 0.95], p = 0.02) and average LS7 (0.95[0.88, 1.02], p = 0.15) after adjustment. Limited PHL was significantly associated with a 7% lower likelihood of ideal fasting blood glucose level after adjustment (0.93[0.89, 0.98], p < 0.01). Discussion: Limited PHL was modestly associated with suboptimal cardiovascular health and elevated blood glucose, independent of income and education. Translation to Health Education Practice: Health educators and providers should equitably address PHL barriers to improve cardiovascular management and quality of care for patients and communities.

Aim: We investigated whether periodontal measures are cross‐sectionally associated with prediabetes and cardiometabolic biomarkers among non‐diabetic younger adults. Materials and Methods: One thousand seventy‐one participants (mean age = 32.2 years [SE = 0.3]; 73% female) from the Oral Infections, Glucose Intolerance and Insulin Resistance Study were enrolled. Full‐mouth clinical attachment loss (fm‐CAL), probing depth (fm‐PD) and bleeding on probing were ascertained. Interproximal CAL (i‐CAL) and probing depths (i‐PD) served as our primary exposures. Glucose, HbA1c, insulin and insulin resistance (HOMA‐IR) outcomes were assessed from fasting blood. Prediabetes was defined per American Diabetes Association guidelines. Prediabetes prevalence ratios (PR [95% CI]) and mean [SE] cardiometabolic biomarkers were regressed on periodontal variables via multivariable robust variance Poisson regression or multivariable linear regression. Results: Prevalence of prediabetes was 12.5%. Fully adjusted prediabetes PR in Tertiles 3 versus 1 of mean i‐CAL was 2.42 (1.77, 3.08). Fully adjusted fasting glucose estimates across i‐CAL tertiles were 83.29 [0.43], 84.31 [0.37], 86.48 [0.46]; p for trend <.01. Greater percent of sites with i‐PD ≥3 mm showed elevated natural‐log‐HOMA‐IR after adjustment (0%–12% of sites = 0.33 [0.03], 13%–26% of sites = 0.39 [0.03], ≥27% of sites = 0.42 [0.03]; p for trend =.04). Conclusions: i‐CAL (vs. fm‐CAL) was associated with elevated fasting glucose and prediabetes, whereas i‐PD (vs. fm‐PD) was associated with insulin resistance. Future studies are needed to examine periodontal disease and incident prediabetes. [ABSTRACT FROM AUTHOR]

Purpose: To determine whether periodontal disease is positively associated with incident diabetes across the continuum of body mass levels (BMI) and test the hypothesis that the periodontal risk for incident diabetes is modified by BMI.Methods: We included 5569 diabetes-free participants from Visit 4 (1996-1998) of the Atherosclerosis Risk in Communities (ARIC) Study and followed them until 2018. Periodontal disease status was classified by periodontal profile class (PPC)-Stages and incident diabetes was based on participant report of physician diagnosis. We estimated the hazard ratios (HR) for diabetes using a competing risk model for each PPC-Stage. We assessed multiplicative interactions between periodontal disease and BMI (as a continuous variable) on risk of diabetes.Results: During a median time of 19.4 years of follow-up, 1,348 incident diabetes cases and 1,529 deaths occurred. Compared to "healthy/incidental disease" Stage , participants with PPC-"severe periodontal disease" or "severe tooth loss" Stage and lower BMI had elevated risk for diabetes adjusting for demographic, smoking, education and biological variables when accounting for death as a competing risk with HRs 1.76 (95%CI 1.10-2.80) and 2.11 (95% CI 1.46-3.04), respectively. The interaction between PPC-stages and BMI was significant (p= 0.01). No significant associations of PPC-Stages with incident diabetes were present when BMI was above 31 kg/m 2.Conclusion: Periodontal disease was associated with incident diabetes, especially in non-obese participants. Dentists should be aware that periodontal disease is associated with incident diabetes but the association may be modified for patient's at higher BMI levels. [ABSTRACT FROM AUTHOR]