J 2017

Higher incidence of hypotension episodes in women during the sub-acute phase of ST elevation myocardial infarction and relationship to covariates

KALA, Petr, Tomáš NOVOTNÝ, Irena ANDRŠOVÁ, Klára BENEŠOVÁ, Mária HOLICKÁ et. al.

Základní údaje

Originální název

Higher incidence of hypotension episodes in women during the sub-acute phase of ST elevation myocardial infarction and relationship to covariates

Autoři

KALA, Petr (203 Česká republika, domácí), Tomáš NOVOTNÝ (203 Česká republika, domácí), Irena ANDRŠOVÁ (203 Česká republika, domácí), Klára BENEŠOVÁ (203 Česká republika, domácí), Mária HOLICKÁ (703 Slovensko, domácí), Jiří JARKOVSKÝ (203 Česká republika, domácí), Katerina HNATKOVA (203 Česká republika), Lumír KOC (203 Česká republika, domácí), Monika MIKOLÁŠKOVÁ (703 Slovensko, domácí), Tereza NOVÁKOVÁ (203 Česká republika, domácí), Tomáš ONDRÚŠ (703 Slovensko, domácí), Lenka PŘÍVAROVÁ (203 Česká republika), Jindřich ŠPINAR (203 Česká republika, domácí) a Marek MALIK (203 Česká republika)

Vydání

Plos one, San Francisco, Public Library of Science, 2017, 1932-6203

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

30201 Cardiac and Cardiovascular systems

Stát vydavatele

Spojené státy

Utajení

není předmětem státního či obchodního tajemství

Impakt faktor

Impact factor: 2.766

Kód RIV

RIV/00216224:14110/17:00098303

Organizační jednotka

Lékařská fakulta

UT WoS

000396087900030

Klíčová slova anglicky

sub-acute phase of ST elevation myocardial infarction

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 20. 3. 2018 14:15, Soňa Böhmová

Anotace

V originále

Objective The introduction of primary percutaneous coronary intervention (PPCI) has modified the profile of ST elevation myocardial infarction (STEMI) patients. Occurrence and prognostic significance of hypotension episodes are not known in PPCI treated STEMI patients. It is also not known whether and/or how the hypotension episodes correlate with the degree of myocardial damage and whether there are any sex differences. Methods Data of 293 consecutive STEMI patients (189 males) treated by PPCI and without cardiogenic shock were analyzed. Blood pressure was measured noninvasively. A hypotensive episode was defined as a systolic blood pressure below 90 mmHg over a period of at least 30 minutes. Results A hypotensive episode was observed in 92 patients (31.4%). Female sex was the strongest independent predictor of hypotension episodes (p < 0.0001), while there was no relationship to electrocardiographic STEMI localization. Hypotensive patients had significantly higher levels of troponin T and brain natriuretic peptide; hypotensive episodes were particularly frequent in women with increased troponin T. Treatment with angiotensin-converting enzyme inhibitor (ACEI), angiotensin receptor blocker (ARB) and betablockers was less frequent in hypotensive patients. After a mean 20-month follow-up, all-cause mortality did not differ between hypotensive patients and others. However, mortality in hypotensive patients who did not tolerate ACEI/ARB therapy was significantly higher compared to other hypotensive patients (p = 0.016). Conclusion Hypotension episodes are not uncommon in the sub-acute phase of contemporarily treated STEMI patients with a striking difference between sexes-female sex was the strongest independent predictor of hypotension episodes. Hypotensive episodes may lead to a delay in pharmacotherapy which influences prognosis. Higher incidence of hypotension in women could at least partially explain the sex-related differences in the use of cardiovascular pharmacotherapy which was repeatedly observed in various studies.