KFU. Card publication. The relationship between bronchial patency and parameters of ECG supraventricular component in children with bronchial asthma.

- RUS
- 中文
- ES

THE RELATIONSHIP BETWEEN BRONCHIAL PATENCY AND PARAMETERS OF ECG SUPRAVENTRICULAR COMPONENT IN CHILDREN WITH BRONCHIAL ASTHMA.

Form of presentation

Articles in international journals and collections

Year of publication

2020

��

��

Authors, employees of KFU

Kubysheva Nailya Iskhakovna, author

Other authors

Daniel-Abu Mojisola , author

Egoshina Ksenia , author

Eliseeva Tatyana , author

Gordina Alina , author

Khaletskaya Olga , author

Ovsyannikov Dmitry , author

Prakhov Andrey , author

Tush Elena , author

Vinogradova Nadezhda , author

Bibliographic description in the original language

Gordina A. V., Egoshina K. A., Eliseeva T. I., Vinogradova N. G., Ovsyannikov D. Y., Tush E. V., Prakhov A.V., Daniel-Abu M.I., Khaletskaya O.V., Kubysheva N. I. (2020). The relationship between bronchial patency and parameters of ECG supraventricular component in children with bronchial asthma. Frontiers in Pediatrics, 8.

Annotation

Frontiers in Pediatrics

Keywords

bronchial patency, ECG, supraventricular component, bronchial asthma, children

The name of the journal

Frontiers in Pediatrics

URL

https://www.frontiersin.org/articles/10.3389/fped.2020.00576/full

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=244217&p_lang=2

Resource files

File name	Size (MB)	Format
F_The_relationship_between_bronchial_patency_and_parameters_ECG_supraventricular_component_in_children_with_BA.pdf	0,50	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Kubysheva Nailya Iskhakovna	ru_RU
dc.contributor.author	Daniel-Abu Mojisola	ru_RU
dc.contributor.author	Egoshina Ksenia	ru_RU
dc.contributor.author	Eliseeva Tatyana	ru_RU
dc.contributor.author	Gordina Alina	ru_RU
dc.contributor.author	Khaletskaya Olga	ru_RU
dc.contributor.author	Ovsyannikov Dmitry	ru_RU
dc.contributor.author	Prakhov Andrey	ru_RU
dc.contributor.author	Tush Elena	ru_RU
dc.contributor.author	Vinogradova Nadezhda	ru_RU
dc.date.accessioned	2020-01-01T00:00:00Z	ru_RU
dc.date.available	2020-01-01T00:00:00Z	ru_RU
dc.date.issued	2020	ru_RU
dc.identifier.citation	Gordina A. V., Egoshina K. A., Eliseeva T. I., Vinogradova N. G., Ovsyannikov D. Y., Tush E. V., Prakhov A.V., Daniel-Abu M.I., Khaletskaya O.V., Kubysheva N. I. (2020). The relationship between bronchial patency and parameters of ECG supraventricular component in children with bronchial asthma. Frontiers in Pediatrics, 8.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=244217&p_lang=2	ru_RU
dc.description.abstract	Frontiers in Pediatrics	ru_RU
dc.description.abstract	Background: Uncontrolled asthma (BA) can be complicated by cardiac conduction disturbances and arrhythmias. It is typical mainly for adult asthmatics patients. In asthmatics children the effect of bronchoconstriction on cardiac conduction, including the supraventricular component of the ECG, is currently under discussion. The objective of the research is to analyze ECG parameters of the atrial complex and atrioventricular conduction and to assess their relationship with spirometric indicators in children with BA. Methods: Hundred three patients with BA from the age of 6–17 years were examined. The spirometric parameters were evaluated, including the Tiffeneau index (TI): FEV1/FVC (%), according to the level of which the patient groups were distinguished. Group 1 (G1): with TI more than 85%, (n = 15); Group 2 (G2): with TI from 85 to 75%, (n = 40); Group 3 (G3): with TI <75%, (n = 48). The ECG parameters that characterize supraventricular conduction, including the PQ interval (sec) and the sPQ segment (sec), were analyzed. We had calculated relative PQ (rPQ) by the formula rPQ=PQ/PQmed, where PQ is the patient's PQ, PQmed are the median PQ values of healthy children of age selected. Results: The duration of the PQ in groups G1 and G2 was 0.13 (0.11; 0.14) s; and 0.13 (0.12; 0.14) s, respectively, which is statistically significantly less than in patients of groups G3–0.14 (0.13; 0.15] s, p = 0.01. The duration of the sPQ segment in children of groups G1 and G2 was also generally shorter than in patients of groups G3, and amounted, respectively, to 0.05 (0.04; 0.06) s, 0.04 (0.04; 0.05) s, and 0.06 (0.04; 0.07) s, p = 0.02. The rPQ increased progressively as TI decreased and amounted in G1 to 92.9 (85.7; 106.3) %, in G2 100.0 (92.9; 103.0) %, and in G3 104 (100.0; 107.7) %, p = 0.009. A statistically significant negative correlation between IT and PQ–r = −0.23, p = 0.02; with sPQ–r = −0.20, p = 0.045; and with rPQ–r = −0.25, p = 0.01 was revealed. Conclusion: A decrease in TI in asthmatics children is associated with a prolongation of the PQ. This may indicate a slowdown in supraventricular conduction in patients with uncontrolled asthma and, thus, be considered as a risk for the formation of subsequent supraventricular arrhythmias.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	bronchial patency	ru_RU
dc.subject	ECG	ru_RU
dc.subject	supraventricular component	ru_RU
dc.subject	bronchial asthma	ru_RU
dc.subject	children	ru_RU
dc.title	The relationship between bronchial patency and parameters of ECG supraventricular component in children with bronchial asthma.	ru_RU
dc.type	Articles in international journals and collections	ru_RU