ArticleHypertension (Dallas, Tex. : 1979)2021
Progression of Beat-to-Beat Blood Pressure Variability Despite Best Medical Management.
Article in Hypertension (Dallas, Tex. : 1979), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
21 citing papers in PubMed, 23 citations in OpenAlex.
- Continuous blood pressure variability within young, healthy adults: a test-retest study to assess relative and absolute reliability.American journal of physiology. Heart and circulatory physiology · 2026Article
- Individuals with posttraumatic stress disorder have increased beat-to-beat blood pressure variability.American journal of physiology. Regulatory, integrative and comparative physiology · 2026Article
- Deep learning prediction of nocturnal hypertension for patients intolerant to ambulatory blood pressure monitoring.Communications medicine · 2026Article
- Prognostic value of beat-to-beat blood pressure variability parameters in patients after mechanical thrombectomy.Hypertension research : official journal of the Japanese Society of Hypertension · 2025Article
- Assessment of blood pressure variability: characteristics and comparison of blood pressure measurement methods.Hypertension research : official journal of the Japanese Society of Hypertension · 2024Review
- Reliability of beat-to-beat blood pressure variability in older adults.Scientific reports · 2024Article
- Reliability of beat-to-beat blood pressure variability in older adults.Research square · 2024Article
- Blood pressure variability, central autonomic network dysfunction and cerebral small vessel disease in APOE4 carriers.medRxiv : the preprint server for health sciences · 2023Article
- Augmented resting beat-to-beat blood pressure variability in patients with chronic kidney disease.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2023Article
- Changes in beat-to-beat blood pressure and pulse rate variability following stroke.Scientific reports · 2023Article
- Short- to long-term blood pressure variability: Current evidence and new evaluations.Hypertension research : official journal of the Japanese Society of Hypertension · 2023Review
- Consistencies and Differences in Intermediate Physiological Phenotypes of Vascular Ageing between Ischaemic Stroke Aetiologies.Cerebrovascular diseases (Basel, Switzerland) · 2023Article
- Low Heart Rate Is Associated with Cerebral Pulsatility after TIA or Minor Stroke.Annals of neurology · 2022Article
- Intra-beat biomarker for accurate continuous non-invasive blood pressure monitoring.Scientific reports · 2022Article
- The potential therapeutic benefits of low frequency haemodynamic oscillations.The Journal of physiology · 2022Article
- Review
- Nocturnal blood pressure surge in seconds is a new determinant of left ventricular mass index.Journal of clinical hypertension (Greenwich, Conn.) · 2022Article
- Blood Pressure Complexity Discriminates Pathological Beat-to-Beat Variability as a Marker of Vascular Aging.Journal of the American Heart Association · 2022Article
- Rapid Assessment of Blood Pressure Variability and Outcome After Successful Thrombectomy.Stroke · 2021Article
- Blood pressure variability and target organ damage regression in hypertension.Journal of clinical hypertension (Greenwich, Conn.) · 2021Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 2 countries.
Funding
Abstract
Beat-to-beat variability in blood pressure (BP) is associated with recurrent stroke despite good control of hypertension. However, no study has identified rates of progression of beat-to-beat BP variability (BPV), its determinants, or which patient groups are particularly affected, limiting understanding of its potential as a treatment target. In consecutive patients one month after a transient ischaemic attack or nondisabling stroke (Oxford Vascular Study), continuous noninvasive BP was measured beat-to-beat over 5 minutes (Finometer). Arterial stiffness was measured by carotid-femoral pulse wave velocity (Sphygmocor). Repeat assessments were performed at the 5-year follow-up visit and agreement determined by intraclass correlation coefficient. Rates of progression of systolic BPV (SBPV) and diastolic BPV (DBPV) and their determinants were estimated by mixed-effect linear models, adjusted for age, sex, and cardiovascular risk factors. One hundred eighty-eight of 310 surviving, eligible patients had repeat assessments after a median of 5.8 years. Pulse wave velocity was highly reproducible but SBPV and DBPV were not (intraclass correlation coefficient: 0.71, 0.10, and 0.16, respectively), however, all 3 progressed significantly (pulse wave velocity, 2.39%,
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.