Characterization of di‐gital, tri‐gital, and tetra‐gital temporal movement of systolic blood pressure on the arterial pulse waveform of rats at different vascular stiffness
Introducing new APW parameters, n-gital systolic BP fluctuations on rat APW were found. Fluctuations in n-gital were approximately constant during large changes in systolic pressure despite significant changes in augmentation index and cardiovascular stiffness, which may challenge the assumption of a gradual temporal location of systolic pressure on rat APW under these conditions.
Authors
- Karol Ondriaš (ORCID: https://orcid.org/0000-0001-8329-3563)
- Marian Grman (ORCID: https://orcid.org/0000-0003-2846-7924)
- Anton Mišák (ORCID: https://orcid.org/0000-0002-6331-1004)
- Lenka Tomášová (ORCID: https://orcid.org/0000-0002-1943-0858)
Institutions
- Biomedical Research Center of the Slovak Academy of Sciences (SK)
Publication Details
- Journal
- Animal Models and Experimental Medicine
- Published
- 2025-12-01
- DOI
- https://doi.org/10.1002/ame2.70108
- Primary Topic
- Cardiovascular Health and Disease Prevention
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Vedecká Grantová Agentúra MŠVVaŠ SR a SAV