Category: fibrilacion auricular
El esquema CHA2DS2-VASc en la estratificación del riesgo de tromboembolismo en pacientes con fibrilación auricular
El esquema CHA2DS2-VASc en la estratificación del riesgo de tromboembolismo en pacientes con fibrilación auricular
Introducción
Objetivo
Perfil del estudio
Métodos
CHADS2 (0-6 puntos) |
CHA2DS2-VASc (0-9 puntos) |
|
Insuficiencia cardíaca | 1 | 1 |
HTA | 1 | 1 |
Edad 65-74 años | 0 | 1 |
Edad ≥75 años | 1 | 2 |
Diabetes mellitus | 1 | 1 |
Antecedentes de AVC o TIA | 2 | 2 |
Sexo femenino | 0 | 1 |
Resultados
CHA2DS2-VASc | Total (%) | ||||
Bajo riesgo | Riesgo medio | Alto riesgo | |||
CHADS2 | Bajo riesgo | 6.369 | 6.472 | 3.565 | 16.406 (22,3%) |
Riesgo medio | 0 | 1731 | 21.999 | 23.730 (32,3%) | |
Alto riesgo | 0 | 0 | 33.402 | 33.402 (45,5%) | |
Total | 6.369 (8,7%) | 8.203 (11,1%) | 58.966 (80,2%) | 73.538 |
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Conclusiones
Conflictos de interés
Comentario
Bibliografía
- Camm AJ, Kirchhof P, Lip GYH, Schotten U, Savelieva I, Ernst S et al. Guidelines for the management of atrial fibrillation: The Task Force for the Management of Atrial Fibrillation of the European Society of Cardiology (ESC). Eur Heart J 2010; 31: 2369-2429. TC PDF
- Fang MC, Go AS, Chang Y, Borowsky L, Pomernacki NK, Singer DE. Comparison of risk stratification schemes to predict thromboembolism in people with nonvalvular atrial fibrillation. J Am Coll Cardiol 2008; 51: 810-815. R TC PDF
- Hughes M, Lip GY. Stroke and thromboembolism in atrial fibrillation: a systematic review of stroke risk factors, risk stratification schema and cost effectiveness data. Thromb Haemost 2008; 99: 295-304. TC PDF
- Aguilar MI, Hart R, Pearce LA. Anticoagulantes orales versus tratamiento antiplaquetario para la prevención de accidentes cerebrovasculares en pacientes con fibrilación auricular no valvular y sin antecedentes de accidente cerebrovascular ni de accidente isquémico transitorio.En: La Biblioteca Cochrane Plus, 2008 Número 4. Oxford: Update Software Ltd. 2008. TC PDF
Autor
Claves
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Medwatch: bifosfonatos y fibrilacion auricular,
Bisphosphonates marketed as Alendronate (Fosamax, Fosamax Plus D)
Etidronate (Didronel)
Ibandronate (Boniva)
Pamidronate (Aredia)
Risedronate (Actonel, Actonel W/Calcium)
Tiludronate (Skelid)
Zoledronic acid (Reclast, Zometa)
En Argentina se pueden ver los nombres comerciales desde la pagina de Alfabeta
FDA issued an update about the Agency’s review of safety data regarding the potential increased risk of atrial fibrillation in patients treated with a bisphosphonate drug. Bisphosphonates are a class of drugs used primarily to increase bone mass and reduce the risk for fracture in patients with osteoporosis, slow bone turnover in patients with Paget’s disease of the bone, and to treat bone metastases and lower elevated levels of blood calcium in patients with cancer. FDA reviewed data on 19,687 bisphosphonate-treated patients and 18,358 placebo-treated patients who were followed for 6 months to 3 years. The occurrence of atrial fibrillation was rare within each study, with most studies containing 2 or fewer events. Across all studies, no clear association between overall bisphosphonate exposure and the rate of serious or non-serious atrial fibrillation was observed. Additionally, increasing dose or duration of bisphosphonate therapy was not associated with an increase rate of atrial fibrillation. Healthcare professionals should not alter their prescribing patterns for bisphosphonates and patients should not stop taking their bisphosphonate medication.
Read the entire 2008 MedWatch Safety Summary, including a link to the FDA Update of Safety Review Follow-up to the October 1, 2007, Early Communication about the Ongoing Safety Review of Bisphosphonates, regarding this issue at:
http://www.fda.gov/medwatch/safety/2008/safety08.htm#bisphosphonates2
Medwatch: bifosfonatos y fibrilacion auricular,
Bisphosphonates marketed as Alendronate (Fosamax, Fosamax Plus D)
Etidronate (Didronel)
Ibandronate (Boniva)
Pamidronate (Aredia)
Risedronate (Actonel, Actonel W/Calcium)
Tiludronate (Skelid)
Zoledronic acid (Reclast, Zometa)
En Argentina se pueden ver los nombres comerciales desde la pagina de Alfabeta
FDA issued an update about the Agency’s review of safety data regarding the potential increased risk of atrial fibrillation in patients treated with a bisphosphonate drug. Bisphosphonates are a class of drugs used primarily to increase bone mass and reduce the risk for fracture in patients with osteoporosis, slow bone turnover in patients with Paget’s disease of the bone, and to treat bone metastases and lower elevated levels of blood calcium in patients with cancer. FDA reviewed data on 19,687 bisphosphonate-treated patients and 18,358 placebo-treated patients who were followed for 6 months to 3 years. The occurrence of atrial fibrillation was rare within each study, with most studies containing 2 or fewer events. Across all studies, no clear association between overall bisphosphonate exposure and the rate of serious or non-serious atrial fibrillation was observed. Additionally, increasing dose or duration of bisphosphonate therapy was not associated with an increase rate of atrial fibrillation. Healthcare professionals should not alter their prescribing patterns for bisphosphonates and patients should not stop taking their bisphosphonate medication.
Read the entire 2008 MedWatch Safety Summary, including a link to the FDA Update of Safety Review Follow-up to the October 1, 2007, Early Communication about the Ongoing Safety Review of Bisphosphonates, regarding this issue at:
http://www.fda.gov/medwatch/safety/2008/safety08.htm#bisphosphonates2