KÁRA, Tomáš, Pavel JURÁK, Miroslav SOUČEK, Josef HALÁMEK, Miroslav NOVÁK, Josef ŠUMBERA, Jiří TOMAN, Miloš ŠTEJFA, Zuzana NOVÁKOVÁ and Ivan ŘIHÁČEK. Depth of breathing and baroreflex sensitivity. American Journal of Hypertension. USA: American Society of Hypertension, 1999, vol. 12, No 4, p. 181-181. ISSN 0895-7061.
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Basic information
Original name Depth of breathing and baroreflex sensitivity
Name in Czech Hloubka dýchání a citlivost baroreflexu
Authors KÁRA, Tomáš (203 Czech Republic, guarantor), Pavel JURÁK (203 Czech Republic), Miroslav SOUČEK (203 Czech Republic), Josef HALÁMEK (203 Czech Republic), Miroslav NOVÁK (203 Czech Republic), Josef ŠUMBERA (203 Czech Republic), Jiří TOMAN (203 Czech Republic), Miloš ŠTEJFA (203 Czech Republic), Zuzana NOVÁKOVÁ (203 Czech Republic) and Ivan ŘIHÁČEK (203 Czech Republic).
Edition American Journal of Hypertension, USA, American Society of Hypertension, 1999, 0895-7061.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30201 Cardiac and Cardiovascular systems
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 2.083
Organization unit Faculty of Medicine
UT WoS 000079836600648
Keywords (in Czech) dýchání, citlivost baroreflexu
Keywords in English breathing; baroreflex sensitivity
Tags baroreflex sensitivity, breathing
Changed by Changed by: MUDr. Zuzana Nováková, Ph.D., učo 2702. Changed: 26/6/2009 15:22.
Abstract
The aim of the study: Comparison between breathing on the 0.1 Hz and 0.33 Hz. At a breathing frequency of 0.10 Hz, differences in baroreflex sensitivity (P<0.01) became evident, even though these differences were not apparent at the 0.33-Hz breathing frequency. CONCLUSIONS: The frequency of 0.10 Hz represents a useful and potentially important one for controlled breathing, at which differences in blood pressure-RR interactions become evident. These measurements of short-term circulatory control might help in risk stratification for sudden cardiac death.
Abstract (in Czech)
Ve studii bylo srovnáváno dýchání o frekvenci 0.1 HZ a 0.33 hz s přihlédnutím na funkci baroreflexu. Změny v citlivosti baroreflexu jsou patrné u obou typů dýchání. Výsledky ukazují na důležitost těchto jevů při vyšetřování BRS a startifikaci rizika náhlé srdeční smrti.
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