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Circadian Rhythm of Cardiac Output, Peripheral Vascular Resistance, and Related Variables by a Beat-to-Beat Monitoring
| Content Provider | Scilit |
|---|---|
| Author | Cugini, Pietro Palma, Loredana Di Simone, Salvatore Di Lucia, Piernatale Battisti, Paola Coppola, Alessandro Leone, Giuseppe |
| Copyright Year | 1993 |
| Description | Journal: Chronobiology international This study aimed to explore the 24-h patterns of stroke volume, cardiac output, and peripheral vascular resistance along with other correlated variables, such as left ventricular ejection time, ejection velocity index, thoracic fluid index, heart rate, and blood pressure. The study was performed on 12 clinically healthy subjects by means of a noninvasive beat-to-beat monitoring using the thoracic electric bioimpedance technique associated with the automated sphygmomano-metric recording. Time data series were analyzed by means of chronobiological procedures. The results documented the occurrence of a circadian rhythm for all the variables investigated, giving relevance to the beat-to-beat bioperiodicity of cardiac output and peripheral vascular resistance. Temporal quantification of the investigated variables may be useful for a better insight of the chronophysiology of the cardiovascular apparatus. |
| Related Links | https://www.tandfonline.com/doi/pdf/10.3109/07420529309064484 |
| Ending Page | 78 |
| Page Count | 6 |
| Starting Page | 73 |
| ISSN | 07420528 |
| e-ISSN | 15256073 |
| DOI | 10.3109/07420529309064484 |
| Journal | Chronobiology international |
| Issue Number | 1 |
| Volume Number | 10 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 1993-01-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Chronobiology international Integrative and Complementary Medicine Blood Pressure Cardiac Output Circadian Rhythm Peripheral Vascular Resistance Stroke Volume |
| Content Type | Text |
| Subject | Physiology Physiology (medical) |