Nombre(s) comercial(es): | ADVERTENCIA: | ¿PARA CUÁLES condiciones o enfermedades se prescribe este medicamento? | ¿CÓMO se debe usar este medicamento? | ¿Qué tengo que hacer SI ME OLVIDO de tomar una dosis? | ¿Cuáles son los EFECTOS SECUNDARIOS que podría provocar este medicamento? | ¿Cómo debo ALMACENAR o DISPONER de este medicamento? | ¿Qué debo hacer en caso de una SOBREDOSIS? | ¿Qué OTRA INFORMACIÓN de importancia debería saber? | ahfsCopyRight

ADVERTENCIA:

La siguiente importante información de seguridad, sobre ésta medicina, es proporcionada por el programa Alerta Médica (MedWatch) de la Administración de Alimentos y Medicamentos (FDA). Esta información no está disponible en Español, pero la versión en Inglés de la Alerta Médica está incluida para su uso.

[Posted 08/20/2010]Issue: FDA notified healthcare professionals that it is evaluating clinical trial data that suggest patients taking Stalevo (a combination of carbidopa/levodopa and entacapone) may be at an increased risk for cardiovascular events (heart attack, stroke, and cardiovascular death) compared to those taking carbidopa/levodopa (sold as the combination product, Sinemet). FDA's decision to conduct a meta-analysis was based on findings from the Stalevo Reduction In Dyskinesia Evaluation – Parkinson's Disease or STRIDE-PD trial, which reported an imbalance in the number of myocardial infarctions in patients treated with Stalevo compared to those receiving only carbidopa/levodopa. Although myocardial infarction, cardiac irregularities, hypertension, and palpitations have been reported with levodopa, previous clinical trials with Stalevo did not show an imbalance in myocardial infarction, stroke, and cardiovascular death.

Background: Both Stalevo and Sinemet have been shown to be effective treatments for the symptoms of Parkinson's disease. The addition of entacapone to carbidopa/levodopa has been shown to lead to a greater degree of improvement in some of the symptoms of Parkinson's disease than treatment with carbidopa/levodopa alone. Entacapone is also available as a single ingredient product (sold under the brand name Comtan) to be always administered in association with carbidopa/levodopa (entacapone has no antiparkinsonian effect of its own). It is estimated that 154,000 patients were dispensed a prescription for Stalevo from its approval in June 2003 through October 2009.

Recommendations: At this time, FDA's review of the potential cardiovascular risk with Stalevo is ongoing. Healthcare professionals should regularly evaluate the cardiovascular status of patients who are taking Stalevo, especially if they have a history of cardiovascular disease. Patients should not stop taking Stalevo unless told to do so by their healthcare professional.

FDA is exploring additional ways to assess whether Stalevo increases the risk of cardiovascular events, and will update the public when this review is complete. For more information visit the FDA website at: Web Siteand Web Site.

[Posted 03/31/2010] FDA notified healthcare professionals and patients that it is evaluating data from a long-term clinical trial called Stalevo Reduction in Dyskinesia Evaluation - Parkinson's Disease (STRIDE-PD), that may suggest that patients taking Stalevo (entacapone, levodopa, and carbidopa combination) may be at an increased risk for developing prostate cancer. Other controlled clinical trials evaluating Stalevo or entacapone (Comtan) did not find an increased risk of prostate cancer. FDA is still reviewing the available information and has not concluded that Stalevo increases the risk of developing prostate cancer. Healthcare professionals should be aware of this possible risk and follow current guidelines for prostate cancer screening. FDA recommends that healthcare professionals follow the recommendations in the drug label when prescribing Stalevo and entacapone. Patients should not stop taking their medication unless directed to do so by their healthcare professional. For more information visit the FDA website at: Web Siteand Web Site.

¿Cuáles son las PRECAUCIONES ESPECIALES que debo seguir?

Antes de comenzar a tomar entacapona:

  • dígale a su doctor y a su farmacéutico si usted es alérgico a la entacapona o a otros medicamentos.
  • dígale a su doctor y a su farmacéutico qué medicamentos con y sin prescripción está tomando, especialmente ampicilina, apomorfina (Zydis), bitolterol (Tornalate), cloranfenicol (AK-Chlor, Chloromycetin), colestiramina (Cholybar, Questran, Questran Light, otros), medicamentos que provocan somnolencia (incluyendo medicamentos para la ansiedad y pastillas para dormir), dobutamina (Dobutrex), epinefrina (AsthmaHaler, EpiPen Auto-Injector, Primatene Mist, otros), eritromicina (E-Base, E.E.S., E-Mycin, otros), isoetarina (Arm-a-Med Isoetharine, Beta-2, Bronkometer, otros), isoproterenol (Dispos-un-Med Isoproterenol, Isuprel, Medihaler-Iso, otros), metildopa (Aldomet), fenelzina (Nardil), probenecida (Benemid), rifampicina (Rifadin, Rimactane), tranilcipromina (Parnate) y vitaminas y productos fabricados a base de hierbas.
  • dígale a su doctor si usted tiene o alguna vez ha tenido enfermedades al hígado o antecedentes de alcoholismo.
  • dígale a su doctor si está embarazada, tiene planes de quedar embarazada o si está amamantando. Si queda embarazada mientras toma este medicamento, llame a su doctor de inmediato.
  • si va a ser sometido a cualquier cirugía, incluyendo la dental, dígale al doctor o dentista que usted está tomando entacapona.
  • este medicamento puede provocar somnolencia (sueño). No conduzca automóviles ni maneje maquinaria pesada hasta que sepa cómo lo afectará.