European journal of preventive cardiology · 2026
Autonomic cardiac control independently predicts incident hypertension and systolic blood pressure in a multi-ethnic population: the HELIUS study.
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Bouwmeester Thomas A, Vriend Esther M C, Galenkamp Henrike, Westerhof Berend E, Collard Didier, van den Born Bert-Jan H
Аннотация
AIMS: Cross-correlation baroreflex sensitivity (xBRS) and heart rate variability (HRV) are measures of autonomic cardiac control and are associated with hypertension. However, their value in predicting new-onset hypertension and changes in systolic blood pressure (SBP) remains elusive.
METHODS AND RESULTS: We used longitudinal data of participants with and without a history of cardiovascular disease from the HEalthy Life In an Urban Setting (HELIUS) study. A non-invasive continuous finger blood pressure measurement at baseline was used to calculate xBRS and HRV. In normotensives at baseline, we calculated the odds ratio (OR) of developing hypertension at follow-up. In the full cohort, we assessed the change in SBP between baseline and follow-up using linear regression. Subgroup analyses were performed in the younger (<50 years) and older (≥50 years) participants. Median follow-up was 6.6 years (interquartile range 5.8-7.4). A 50% lower xBRS at baseline was independently associated with a 1.31 higher OR [95% confidence interval (CI) 1.09-1.57] of developing hypertension at follow-up. No significant associations between the standard deviation of the normal-to-normal interval (SDNN) or the square root of the mean of successive differences between adjacent normal-to-normal intervals (RMSSD), and new-onset hypertension were found. Compared to the lowest tertile, an xBRS in the highest tertile was associated with a 3.61 mmHg (95% CI 2.50-4.71) higher increase in SBP over time, whereas this was 1.11 mmHg (95% CI 0.12-2.09) and 1.76 mmHg (95% CI 0.73-2.79) for SDNN and RMSSD.
CONCLUSION: In the general population, a lower xBRS is associated with increased odds of developing hypertension, and a steeper increase in SBP over time.
METHODS AND RESULTS: We used longitudinal data of participants with and without a history of cardiovascular disease from the HEalthy Life In an Urban Setting (HELIUS) study. A non-invasive continuous finger blood pressure measurement at baseline was used to calculate xBRS and HRV. In normotensives at baseline, we calculated the odds ratio (OR) of developing hypertension at follow-up. In the full cohort, we assessed the change in SBP between baseline and follow-up using linear regression. Subgroup analyses were performed in the younger (<50 years) and older (≥50 years) participants. Median follow-up was 6.6 years (interquartile range 5.8-7.4). A 50% lower xBRS at baseline was independently associated with a 1.31 higher OR [95% confidence interval (CI) 1.09-1.57] of developing hypertension at follow-up. No significant associations between the standard deviation of the normal-to-normal interval (SDNN) or the square root of the mean of successive differences between adjacent normal-to-normal intervals (RMSSD), and new-onset hypertension were found. Compared to the lowest tertile, an xBRS in the highest tertile was associated with a 3.61 mmHg (95% CI 2.50-4.71) higher increase in SBP over time, whereas this was 1.11 mmHg (95% CI 0.12-2.09) and 1.76 mmHg (95% CI 0.73-2.79) for SDNN and RMSSD.
CONCLUSION: In the general population, a lower xBRS is associated with increased odds of developing hypertension, and a steeper increase in SBP over time.