… The present study suggests that NIRS can be applied to monitor blood volume changes
in the small blood vessels of the leg and emphasizes the importance of probe placement. …

… blood volume changes than the O 2 Hb signal in most cases. Because blood volume changes
mask changes in oxygen consumption, the raw data, uncorrected for blood volume, were …

… near infrared spectroscopy (NIRS) is an attractive technology for noninvasive monitoring
of tissue oxygenation and blood volume changes and also at the cerebral level. However, a …

… The effect of scalp ischaemia on measurement of cerebral blood volume by near infrared
spectroscopy. Physiol Meas 1996; 17: 279–86 Owen-Reece H, Smith N1, Elwell CE, Lovell AT, …

… function may be attributed to increase in cerebral blood volume (CBV) with physical activity.
… CBVs are being monitored using near-infrared spectroscopy. Overall responsive cerebral …

… Sex- and age-dependent differences in cerebral activation, as demonstrated in the present
study, should be considered when interpreting cerebral blood volume, cerebral blood flow, …

… Decreases in oxy-Hb were not correlated with blood pressure changes. Conclusion: This
study shows that precise change in cerebral blood volume caused by orthostatic stress can be …

… (SmO 2 ) and blood volume has not been fully established. We … 2 and blood volume are
differentially affected by skin blood … experiments where skin blood flow can change markedly (eg …

… clinical tool for monitoring leg blood volume changes during an orthostatic challenge. With
regards to the simplicity of using NIRS to determine leg blood volume changes, this study has …

… for 3 min with and without vibration, and changes in oxygenation of the vastus lateralis muscle
were determined by near-infrared spectroscopy. The muscle oxygenation levels and total …