ArticleAmerican journal of physiology. Heart and circulatory physiology2017
Significant role of the cardiopostural interaction in blood pressure regulation during standing.
Article in American journal of physiology. Heart and circulatory physiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed, 30 citations in OpenAlex.
- Reduced total arterial compliance in frail older adults is associated with orthostatic blood pressure variability but not baroreflex sensitivity.The Journal of frailty & aging · 2026Article
- Alterations in blood pressure dependent activation of leg muscles during standing following bed rest mimic those observed with ageing.Frontiers in physiology · 2025Article
- Orthostatic testing for heart rate and heart rate variability monitoring in exercise science and practice.European journal of applied physiology · 2024Review
- The Effect of Skeletal Muscle-Pump on Blood Pressure and Postural Control in Parkinson's Disease.Cardiovascular engineering and technology · 2023Article
- The Effect of Skeletal Muscle-Pump on Blood Pressure and Postural Control in Parkinson's Disease.Cardiovascular engineering and technology · 2023Article
- Exaggerated postural sway improves orthostatic cardiovascular and cerebrovascular control.Frontiers in cardiovascular medicine · 2023Article
- Elevated biomarkers of neural injury in older adults following head-down bed rest: links to cardio-postural deconditioning with spaceflight and aging.Frontiers in human neuroscience · 2023Article
- Cardiovascular response to postural perturbations of different intensities in healthy young adults.Physiological reports · 2022Article
- A Novel Methodology for the Synchronous Collection and Multimodal Visualization of Continuous Neurocardiovascular and Neuromuscular Physiological Data in Adults with Long COVID.Sensors (Basel, Switzerland) · 2022Article
- Effect of Parkinson's Disease on Cardio-postural Coupling During Orthostatic Challenge.Frontiers in physiology · 2022Article
- Canadian aging and inactivity study: Spaceflight-inspired exercises during head-down tilt bedrest blunted reductions in muscle-pump but not cardiac baroreflex in older persons.Frontiers in physiology · 2022Article
- Counter pressure maneuvers for syncope prevention: A semi-systematic review and meta-analysis.Frontiers in cardiovascular medicine · 2022Review
- An anthropogenic model of cardiovascular system adaptation to the Earth's gravity as the conceptual basis of pathological anthropology.Journal of physiological anthropology · 2021Review
- Attenuated spontaneous postural sway enhances diastolic blood pressure during quiet standing.European journal of applied physiology · 2021Article
- Cardio-postural interactions and muscle-pump baroreflex are severely impacted by 60-day bedrest immobilization.Scientific reports · 2020Article
- Effect of Aging on Muscle-Pump Baroreflex of Individual Leg Muscles During Standing.Frontiers in physiology · 2019Article
- Statistical considerations in reporting cardiovascular research.American journal of physiology. Heart and circulatory physiology · 2018Article
- Comparison of Autonomic Control of Blood Pressure During Standing and Artificial Gravity Induced via Short-Arm Human Centrifuge.Frontiers in physiology · 2018Article
- Non-linear Heart Rate and Blood Pressure Interaction in Response to Lower-Body Negative Pressure.Frontiers in physiology · 2017Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cardiovascular and postural control systems have been studied independently despite the increasing evidence showing the importance of cardiopostural interaction in blood pressure regulation. In this study, we aimed to assess the role of the cardiopostural interaction in relation to cardiac baroreflex in blood pressure regulation under orthostatic stress before and after mild exercise. Physiological variables representing cardiovascular control (heart rate and systolic blood pressure), lower limb muscle activation (electromyography), and postural sway (center of pressure derived from force and moment data during sway) were measured from 17 healthy participants (25 ± 2 yr, 9 men and 8 women) during a sit-to-stand test before and after submaximal exercise. The cardiopostural control (characterized by baroreflex-mediated muscle-pump effect in response to blood pressure changes, i.e., muscle-pump baroreflex) was assessed using wavelet transform coherence and causality analyses in relation to the baroreflex control of heart rate. Significant cardiopostural blood pressure control was evident counting for almost half of the interaction time with blood pressure changes that observed in the cardiac baroreflex (36.6-72.5% preexercise and 34.7-53.9% postexercise). Thus, cardiopostural input to blood pressure regulation should be considered when investigating orthostatic intolerance. A reduction of both cardiac and muscle-pump baroreflexes in blood pressure regulation was observed postexercise and was likely due to the absence of excessive venous pooling and a less stressed system after mild exercise. With further studies using more effective protocols evoking venous pooling and muscle-pump activity, the cardiopostural interaction could improve our understanding of the autonomic control system and ultimately lead to a more accurate diagnosis of cardiopostural dysfunctions.
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