Reproducibility of blood pressure and inter-beat interval
variability in man

J 2010

Reproducibility of blood pressure and inter-beat interval variability in man

JÍRA, Miroslav, Eva ZÁVODNÁ, Zuzana NOVÁKOVÁ, Bohumil FIŠER, Nataša HONZÍKOVÁ et. al.

Basic information

Original name

Reproducibility of blood pressure and inter-beat interval variability in man

Name in Czech

Reproducibilita variability krevního tlaku a tepových intervalů u člověka

Authors

JÍRA, Miroslav (203 Czech Republic), Eva ZÁVODNÁ (203 Czech Republic), Zuzana NOVÁKOVÁ (203 Czech Republic), Bohumil FIŠER (203 Czech Republic) and Nataša HONZÍKOVÁ (203 Czech Republic, guarantor)

Edition

Physiological Research, Praha, Academy of Sciences of the Czech Rep. 2010, 0862-8408

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

30105 Physiology

Country of publisher

Czech Republic

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

URL

Impact factor

Impact factor: 1.646

RIV identification code

RIV/00216224:14110/10:00044612

Organization unit

Faculty of Medicine

UT WoS

000279049100016

Keywords (in Czech)

variabilita v krevním tlaku; variabilita v tepovém intervalu; reproducibilita; spektrální analýza

Keywords in English

blood pressure variability; inter-beat interval variability; reproducibility; spectral analysis

Abstract

V originále

Increased blood pressure variability (BPV) and decreased inter-beat interval (heart rate, respectively) variability (IBIV, HRV respectively) are associated with cardiovascular disorders. The aim of this study was to evaluate the reproducibility of BPV and IBIV (HRV) in young healthy individuals. All indices of BPV and IBIV (resp. HRV) revealed a lower intraindividual than interindividual variability (ANOVA; p<0.001). The mean values of all indices in each subject significantly correlated with distribution of individual values in the same subject (Pearson's correlation coefficient; p<0.001). Conclusion: Blood pressure and inter-beat interval (heart rate) variability is an individual characteristic feature.

Links

MSM0021622402, plan (intention)

Name: Časná diagnostika a léčba kardiovaskulárních chorob

Investor: Ministry of Education, Youth and Sports of the CR, Early diagnostics and treatment of cardiovascular diseases

Citovat

JÍRA, Miroslav, Eva ZÁVODNÁ, Zuzana NOVÁKOVÁ, Bohumil FIŠER and Nataša HONZÍKOVÁ. Reproducibility of blood pressure and inter-beat interval variability in man. Physiological Research. Praha: Academy of Sciences of the Czech Rep., 2010, vol. 59, Suppl. 1, p. 113-121. ISSN 0862-8408.

@article{895666,
   author = {Jíra, Miroslav and Závodná, Eva and Nováková, Zuzana and Fišer, Bohumil and Honzíková, Nataša},
   article_location = {Praha},
   article_number = {Suppl. 1},
   keywords = {blood pressure variability; inter-beat interval variability; reproducibility; spectral analysis},
   language = {eng},
   issn = {0862-8408},
   journal = {Physiological Research},
   title = {Reproducibility of blood pressure and inter-beat interval variability in man},
   url = {http://www.biomed.cas.cz/physiolres/pdf/59%20Suppl%201/59_S113.pdf},
   volume = {59},
   year = {2010}
}

TY  - JOUR
ID  - 895666
AU  - Jíra, Miroslav - Závodná, Eva - Nováková, Zuzana - Fišer, Bohumil - Honzíková, Nataša
PY  - 2010
TI  - Reproducibility of blood pressure and inter-beat interval variability in man
JF  - Physiological Research
VL  - 59
IS  - Suppl. 1
SP  - 113-121
EP  - 113-121
PB  - Academy of Sciences of the Czech Rep.
SN  - 08628408
KW  - blood pressure variability
KW  - inter-beat interval variability
KW  - reproducibility
KW  - spectral analysis
UR  - http://www.biomed.cas.cz/physiolres/pdf/59%20Suppl%201/59_S113.pdf
N2  - Increased blood pressure variability (BPV) and decreased inter-beat interval (heart rate, respectively) variability (IBIV, HRV respectively) are associated with cardiovascular disorders. The aim of this study was to evaluate the reproducibility of BPV and IBIV (HRV) in young healthy individuals. All indices of BPV and IBIV (resp. HRV) revealed a lower intraindividual than interindividual variability (ANOVA; p<0.001). The mean values of all indices in each subject significantly correlated with distribution of individual values in the same subject (Pearson's correlation coefficient; p<0.001). Conclusion: Blood pressure and inter-beat interval (heart rate) variability is an individual characteristic feature.
ER  -

JÍRA, Miroslav, Eva ZÁVODNÁ, Zuzana NOVÁKOVÁ, Bohumil FIŠER and Nataša HONZÍKOVÁ. Reproducibility of blood pressure and inter-beat interval variability in man. \textit{Physiological Research}. Praha: Academy of Sciences of the Czech Rep., 2010, vol.~59, Suppl. 1, p.~113-121. ISSN~0862-8408.

Detailed Information on Publication Record