Factors Associated with Recurrence in Takotsubo Syndrome: A Systematic Review
Abstract Background: Takotsubo syndrome (TTS) is characterized by a temporary systolic dysfunction of the left ventricle (LV) related to a stressful event. However, the factors associated with its recurrence are still not well established. Objective: To analyze the main factors associated with TTS...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Sociedade Brasileira de Cardiologia (SBC)
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| Series: | Arquivos Brasileiros de Cardiologia |
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| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2020000300477&tlng=pt |
| _version_ | 1819004354315681792 |
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| author | Felipe Alverenga Duarte Campos Luiz Eduardo Fonteles Ritt João Paulo Soares Costa Constança Margarida Cruz Gilson Soares Feitosa-Filho Queila Borges de Oliveira Eduardo Sahade Darzé |
| author_facet | Felipe Alverenga Duarte Campos Luiz Eduardo Fonteles Ritt João Paulo Soares Costa Constança Margarida Cruz Gilson Soares Feitosa-Filho Queila Borges de Oliveira Eduardo Sahade Darzé |
| author_sort | Felipe Alverenga Duarte Campos |
| collection | DOAJ |
| description | Abstract Background: Takotsubo syndrome (TTS) is characterized by a temporary systolic dysfunction of the left ventricle (LV) related to a stressful event. However, the factors associated with its recurrence are still not well established. Objective: To analyze the main factors associated with TTS recurrence. Methods: A systematic review was performed using the PRISMA model. Observational studies, published between January 2008 and October 2017, which presented a recurrence rate of at least 3% and/or 5 or more patients with recurrence, and who met at least 80% of the STROBE criteria were included. Results: six articles reached the criteria to compose this systematic review. The recurrence rate ranged from 1 to 3.5% per year (global recurrence rate 3.8%). One study associated higher recurrence rate with the female gender, four reported the time between the first and second episodes, one study associated body mass index (BMI) and hypercontractility of the LV middle anterior wall to a higher recurrence rate. No association between recurrence and electrocardiographic changes were determined. Beta-blockers use was not associated with recurrence rates. Conclusions: Female gender, time from the first episode of the syndrome, low BMI and midventricular obstruction were reported as potential predictors of TTS recurrence. |
| first_indexed | 2024-12-20T23:35:34Z |
| format | Article |
| id | doaj.art-751edb28b2ad4c25b0fa22db015abf8a |
| institution | Directory Open Access Journal |
| issn | 1678-4170 |
| language | English |
| last_indexed | 2024-12-20T23:35:34Z |
| publisher | Sociedade Brasileira de Cardiologia (SBC) |
| record_format | Article |
| series | Arquivos Brasileiros de Cardiologia |
| spelling | doaj.art-751edb28b2ad4c25b0fa22db015abf8a2022-12-21T19:23:13ZengSociedade Brasileira de Cardiologia (SBC)Arquivos Brasileiros de Cardiologia1678-417010.36660/abc.20180377Factors Associated with Recurrence in Takotsubo Syndrome: A Systematic ReviewFelipe Alverenga Duarte CamposLuiz Eduardo Fonteles RittJoão Paulo Soares CostaConstança Margarida CruzGilson Soares Feitosa-FilhoQueila Borges de OliveiraEduardo Sahade DarzéAbstract Background: Takotsubo syndrome (TTS) is characterized by a temporary systolic dysfunction of the left ventricle (LV) related to a stressful event. However, the factors associated with its recurrence are still not well established. Objective: To analyze the main factors associated with TTS recurrence. Methods: A systematic review was performed using the PRISMA model. Observational studies, published between January 2008 and October 2017, which presented a recurrence rate of at least 3% and/or 5 or more patients with recurrence, and who met at least 80% of the STROBE criteria were included. Results: six articles reached the criteria to compose this systematic review. The recurrence rate ranged from 1 to 3.5% per year (global recurrence rate 3.8%). One study associated higher recurrence rate with the female gender, four reported the time between the first and second episodes, one study associated body mass index (BMI) and hypercontractility of the LV middle anterior wall to a higher recurrence rate. No association between recurrence and electrocardiographic changes were determined. Beta-blockers use was not associated with recurrence rates. Conclusions: Female gender, time from the first episode of the syndrome, low BMI and midventricular obstruction were reported as potential predictors of TTS recurrence.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2020000300477&tlng=ptTakotsubo SyndromeTakotsubo cardiomyopathyRecurrence |
| spellingShingle | Felipe Alverenga Duarte Campos Luiz Eduardo Fonteles Ritt João Paulo Soares Costa Constança Margarida Cruz Gilson Soares Feitosa-Filho Queila Borges de Oliveira Eduardo Sahade Darzé Factors Associated with Recurrence in Takotsubo Syndrome: A Systematic Review Arquivos Brasileiros de Cardiologia Takotsubo Syndrome Takotsubo cardiomyopathy Recurrence |
| title | Factors Associated with Recurrence in Takotsubo Syndrome: A Systematic Review |
| title_full | Factors Associated with Recurrence in Takotsubo Syndrome: A Systematic Review |
| title_fullStr | Factors Associated with Recurrence in Takotsubo Syndrome: A Systematic Review |
| title_full_unstemmed | Factors Associated with Recurrence in Takotsubo Syndrome: A Systematic Review |
| title_short | Factors Associated with Recurrence in Takotsubo Syndrome: A Systematic Review |
| title_sort | factors associated with recurrence in takotsubo syndrome a systematic review |
| topic | Takotsubo Syndrome Takotsubo cardiomyopathy Recurrence |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2020000300477&tlng=pt |
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