Why the study?
Does changing central blood volume via LBNP or albumin infusion alter carotid-vasomotor baroreflex sensitivity at rest and during exercise in healthy men?
Population
8 men, mean age 26 +/- 1 yr, height 180 +/- 3 cm, weight 86 +/- 6 kg
Comparison
16 Torr of lower body negative pressure to… vs Within-subject comparisons across different…
Design
Other
Authors
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Physiological findings in healthy men should not change practice; leaves open baroreflex-volume interactions in patients with cardiovascular disease.
Does changing central blood volume via LBNP or albumin infusion alter carotid-vasomotor baroreflex sensitivity at rest and during exercise in healthy men?
The relationship between central venous pressure and carotid-vasomotor baroreflex sensitivity is nonlinear at rest and during exercise, suggesting a saturation load of cardiopulmonary baroreceptors.
Ogoh et al. (2006) studied this question.
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