Effect of Heart Rate on Stroke Recurrence and Mortality in Acute Ischemic Stroke With Atrial Fibrillation
DC Field | Value | Language |
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dc.contributor.author | Lee, Keon-Joo | - |
dc.contributor.author | Kim, Beom Joon | - |
dc.contributor.author | Han, Moon-Ku | - |
dc.contributor.author | Kim, Joon-Tae | - |
dc.contributor.author | Choi, Kang-Ho | - |
dc.contributor.author | Shin, Dong-Ick | - |
dc.contributor.author | Yeo, Min-Ju | - |
dc.contributor.author | Cha, Jae-Kwan | - |
dc.contributor.author | Kim, Dae-Hyun | - |
dc.contributor.author | Nah, Hyun-Wook | - |
dc.contributor.author | Kim, Dong-Eog | - |
dc.contributor.author | Ryu, Wi-Sun | - |
dc.contributor.author | Park, Jong-Moo | - |
dc.contributor.author | Kang, Kyusik | - |
dc.contributor.author | Lee, Soo Joo | - |
dc.contributor.author | Kim, Jae Guk | - |
dc.contributor.author | Oh, Mi-Sun | - |
dc.contributor.author | Yu, Kyung-Ho | - |
dc.contributor.author | Lee, Byung-Chul | - |
dc.contributor.author | Hong, Keun-Sik | - |
dc.contributor.author | Cho, Yong-Jin | - |
dc.contributor.author | Choi, Jay Chol | - |
dc.contributor.author | Park, Tai Hwan | - |
dc.contributor.author | Park, Sang-Soon | - |
dc.contributor.author | Kwon, Jee-Hyun | - |
dc.contributor.author | Kim, Wook-Joo | - |
dc.contributor.author | Lee, Jun | - |
dc.contributor.author | Lee, Ji Sung | - |
dc.contributor.author | Lee, Juneyoung | - |
dc.contributor.author | Gorelick, Philip B. | - |
dc.contributor.author | Bae, Hee-Joon | - |
dc.date.accessioned | 2021-08-31T14:58:24Z | - |
dc.date.available | 2021-08-31T14:58:24Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2020-01 | - |
dc.identifier.issn | 0039-2499 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/58459 | - |
dc.description.abstract | Background and Purpose- There is a paucity of information about the role of resting heart rate in the prediction of outcome events in patients with ischemic stroke with atrial fibrillation. We aimed to investigate the relationships between the level and variability of heart rate in the acute stroke period and stroke recurrence and mortality after acute ischemic stroke in patients with atrial fibrillation. Methods- Acute patients with ischemic stroke who had atrial fibrillation and were hospitalized within 48 hours of stroke onset were identified from a multicenter prospective stroke registry database. The acute stroke period was divided into early (within 24 hours of hospitalization) and late (72 hours to 7 days from onset) stages, and data on heart rate in both stages were collected. Moreover, the level and variability of heart rate were assessed using mean values and coefficients of variation. Outcome events were prospectively monitored up to 1 year after the index stroke. Results- Among 2046 patients eligible for the early acute stage analysis, 102 (5.0%) had a stroke recurrence, and 440 (21.5%) died during the first year after stroke. A statistically significant nonlinear J-shaped association was observed between mean heart rate and mortality (P<0.04 for quadratic and overall effect) but not between mean heart rate and stroke recurrence (P>0.1 for quadratic and overall effect). The nonlinear and overall effects of the coefficients of variation of heart rate were not significant for all outcome variables. The same results were observed in the late acute stage analysis (n=1576). Conclusions- In patients with atrial fibrillation hospitalized for acute ischemic stroke, the mean heart rate during the acute stroke period was not associated with stroke recurrence but was associated with mortality (nonlinear, J-shaped association). The relationships between heart rate and outcomes were not observed with respect to heart rate variability. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | LIPPINCOTT WILLIAMS & WILKINS | - |
dc.subject | RISK | - |
dc.subject | PACEMAKER | - |
dc.subject | IMPACT | - |
dc.title | Effect of Heart Rate on Stroke Recurrence and Mortality in Acute Ischemic Stroke With Atrial Fibrillation | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Juneyoung | - |
dc.identifier.doi | 10.1161/STROKEAHA.119.026847 | - |
dc.identifier.wosid | 000504225600038 | - |
dc.identifier.bibliographicCitation | STROKE, v.51, no.1, pp.162 - 169 | - |
dc.relation.isPartOf | STROKE | - |
dc.citation.title | STROKE | - |
dc.citation.volume | 51 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 162 | - |
dc.citation.endPage | 169 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Neurosciences & Neurology | - |
dc.relation.journalResearchArea | Cardiovascular System & Cardiology | - |
dc.relation.journalWebOfScienceCategory | Clinical Neurology | - |
dc.relation.journalWebOfScienceCategory | Peripheral Vascular Disease | - |
dc.subject.keywordPlus | RISK | - |
dc.subject.keywordPlus | PACEMAKER | - |
dc.subject.keywordPlus | IMPACT | - |
dc.subject.keywordAuthor | atrial fibrillation | - |
dc.subject.keywordAuthor | heart rate | - |
dc.subject.keywordAuthor | mortality | - |
dc.subject.keywordAuthor | myocardial infarction | - |
dc.subject.keywordAuthor | recurrence | - |
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