ArticleHypertension research : official journal of the Japanese Society of Hypertension2024
Seasonal effects on blood pressure variability in treated hypertensive patients assessed by office, home, and ambulatory measurements.
Article in Hypertension research : official journal of the Japanese Society of Hypertension, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Seasonal variation in day-to-day blood pressure variability: large-scale within-individual home blood pressure data.Hypertension research : official journal of the Japanese Society of Hypertension · 2026Article
- Seasonal variation of salt intake in patients with chronic kidney disease correlates with that of systolic blood pressure in males in summer.Clinical and experimental nephrology · 2026Article
- Outdoor temperature as a confounder of blood pressure in randomized trials.The Science of the total environment · 2025Article
- Article
- Assessment of blood pressure variability: characteristics and comparison of blood pressure measurement methods.Hypertension research : official journal of the Japanese Society of Hypertension · 2024Review
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8 authors.
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No grant is acknowledged in the PubMed record.
Abstract
This study investigated the seasonal effect on blood pressure (BP) variability. Patients on stable antihypertensive drug treatment were assessed with office (OBP), home (HBP), and ambulatory BP (ABP) measurements in winter, next summer, and in next winter. Fifty-eight participants with full data for winter and summer were analyzed (mean age 65.2 ± 7.9 [SD], 64% males). OBP, HBP and ABP (24-h; daytime) were lower in summer than in winter (P < 0.01), whereas nighttime ABP was unchanged (p = NS). Standard deviation (SD), coefficient of variation (CV) and average real variability (ARV) for systolic OBP were higher in winter than summer (p < 0.01/ < 0.05/ < 0.01, respectively). These indices for HBP and ABP measurements did not differ in winter and summer (p = NS). Forty participants had complete data for winter-summer-next winter and HBP/ABP variability indices did not differ for both winters versus summer. These preliminary data suggest that BP variability is unaffected by seasonal changes in contrast to average BP levels.
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