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A Blood Pressure Regulation and Stroke Risk Evaluation Study in Hypertensive Patients Treated With Eprosartan

8 de agosto de 2014 actualizado por: Abbott

Stroke Estimation (According to Framingham Profile ParameterS) in Patients Under medicAtion Due to Essential Hypertension. (NASA)

The primary objective of the study is to evaluate the proportion of hypertensive patients who achieve regulation of their blood pressure (BP) levels according to the European Society of Cardiology / European School of Haematology (ESC/ESH) Guidelines, after treatment with eprosartan for 6 months under standard medical practice conditions. The absolute change in Systolic blood pressure from baseline will also be calculated.

This study also aims in the evaluation of Framingham stroke risk profile score of patients treated with eprosartan under standard clinical practice conditions during the observation period. Besides the primary and the secondary objective of the study, the assessment of the percentage of patients who experienced Adverse Events (AEs), Serious Adverse Events (SAEs), Adverse Drug Reactions (ADRs), Serious Adverse Drug Reactions (SADRs) (overall and per observed event) and the percentage of patients who discontinued treatment prematurely before the advent of the 6-month observation period due to toxicity to the study medication constitutes another important objective that is related to the safety of the treatment.

Descripción general del estudio

Estado

Terminado

Condiciones

Descripción detallada

This is an open, non-interventional, non-comparative study. Therefore, there is no control group, randomization, or blinding involved. The target subject population is hypertensive patients who are being treated with eprosartan under standard clinical conditions and the locally approved Summary of Product Characteristics (SmPCs). Treatment selection is independent of the study conduct according to the local requirements of the Health Authorities for the definition of non-interventional studies being conducted in Greece. Therefore, the inclusion/exclusion criteria of this study follow the clinical decision of the participating physician, when prescribing the study medication(s) under standard clinical practice. The study plans to enroll 600 patients from 100 participating centers (hospitals and private physicians). This number includes an additional 25% cushion compared to the required sample size to ensure that sufficient data is collected for the subsequent statistical analysis. The study has been designed to be non-interventional and subsequently follows the per center standard practice of treatment, medical care and visits. As a result a rigid visit schedule could not be imposed. However, when taking into account the overall local standard practice, an overview of the visit schedule is indicated per subject:

  • A baseline visit at the beginning of the 6-month observation period where the investigator will check the eligibility of the subject and will record the baseline data provided that the subject is eligible and has given the signed and dated informed consent.
  • A final visit at the end of the 6-month treatment period (also observation period), and
  • At least one interim visit (according to the standard clinical practice, within baseline and final visit)

Tipo de estudio

De observación

Inscripción (Actual)

533

Contactos y Ubicaciones

Esta sección proporciona los datos de contacto de quienes realizan el estudio e información sobre dónde se lleva a cabo este estudio.

Ubicaciones de estudio

      • Agrinio, Grecia, 30100
        • Site Reference ID/Investigator# 62499
      • Agrinio, Grecia, 30100
        • Site Reference ID/Investigator# 62500
      • Alimos, Grecia, 17456
        • Site Reference ID/Investigator# 62577
      • Athens, Grecia, 10552
        • Site Reference ID/Investigator# 62386
      • Athens, Grecia, 11143
        • Site Reference ID/Investigator# 62398
      • Athens, Grecia, 11251
        • Site Reference ID/Investigator# 62389
      • Athens, Grecia, 11521
        • Site Reference ID/Investigator# 62384
      • Chalandri, Grecia, 15234
        • Site Reference ID/Investigator# 62392
      • Chalandri, Grecia, 15234
        • Site Reference ID/Investigator# 62395
      • Chalandri, Grecia, 34100
        • Site Reference ID/Investigator# 62391
      • Chalkida, Grecia, 15236
        • Site Reference ID/Investigator# 62633
      • Chalkida, Grecia, 34100
        • Site Reference ID/Investigator# 62629
      • Chania, Grecia, 73132
        • Site Reference ID/Investigator# 62507
      • Chania, Grecia, 73132
        • Site Reference ID/Investigator# 62508
      • Chania, Grecia, 73132
        • Site Reference ID/Investigator# 62511
      • Chania, Grecia, 73134
        • Site Reference ID/Investigator# 62588
      • Drama, Grecia, 66100
        • Site Reference ID/Investigator# 62484
      • Eleftherio, Thessaloniki, Grecia, 56334
        • Site Reference ID/Investigator# 62518
      • Euosmos, Thessaloniki, Grecia, 56224
        • Site Reference ID/Investigator# 62512
      • Galatsi, Grecia, 11147
        • Site Reference ID/Investigator# 62390
      • Glyfada, Grecia, 16561
        • Site Reference ID/Investigator# 62584
      • Glyfada, Grecia, 16561
        • Site Reference ID/Investigator# 62586
      • Heraklion, Grecia, 18536
        • Site Reference ID/Investigator# 62589
      • Heraklion, Grecia, 71305
        • Site Reference ID/Investigator# 62591
      • Heraklion, Grecia, 71307
        • Site Reference ID/Investigator# 62505
      • Heraklion, Grecia, 71307
        • Site Reference ID/Investigator# 62593
      • Heraklion, Grecia, 71409
        • Site Reference ID/Investigator# 62587
      • Ioannina, Grecia, 45221
        • Site Reference ID/Investigator# 62503
      • Ioannina, Grecia, 45332
        • Site Reference ID/Investigator# 62497
      • Ioannina, Grecia, 45444
        • Site Reference ID/Investigator# 62493
      • Kalamata, Grecia, 24100
        • Site Reference ID/Investigator# 62487
      • Kallithea, Grecia, 17672
        • Site Reference ID/Investigator# 62580
      • Kavala, Grecia, 65302
        • Site Reference ID/Investigator# 62645
      • Kavala, Grecia, 65403
        • Site Reference ID/Investigator# 62644
      • Komotini, Grecia, 67100
        • Site Reference ID/Investigator# 62483
      • Komotini, Grecia, 69100
        • Site Reference ID/Investigator# 62642
      • Korydallos, Grecia, 18120
        • Site Reference ID/Investigator# 62575
      • Lamia, Grecia, 35100
        • Site Reference ID/Investigator# 62631
      • Lamia, Grecia, 35100
        • Site Reference ID/Investigator# 62635
      • Larisa, Grecia, 41221
        • Site Reference ID/Investigator# 62626
      • Larisa, Grecia, 41221
        • Site Reference ID/Investigator# 62638
      • Larisa, Grecia, 41222
        • Site Reference ID/Investigator# 62628
      • Larisa, Grecia, 41223
        • Site Reference ID/Investigator# 62637
      • Megara, Grecia, 19100
        • Site Reference ID/Investigator# 62574
      • N. Ionia Volou, Grecia, 38446
        • Site Reference ID/Investigator# 62630
      • Nea Erythraia, Grecia, 14671
        • Site Reference ID/Investigator# 62397
      • Nea Filadelfeia, Grecia, 14671
        • Site Reference ID/Investigator# 62385
      • Nea Smyrni, Grecia, 17121
        • Site Reference ID/Investigator# 62399
      • Nikaia, Grecia, 18450
        • Site Reference ID/Investigator# 62582
      • P. Faliro, Grecia, 17564
        • Site Reference ID/Investigator# 62585
      • Paiania, Grecia, 19002
        • Site Reference ID/Investigator# 62393
      • Pallini, Grecia, 15351
        • Site Reference ID/Investigator# 62394
      • Panorama, Grecia, 55236
        • Site Reference ID/Investigator# 62522
      • Patras, Grecia, 26221
        • Site Reference ID/Investigator# 62501
      • Patras, Grecia, 26221
        • Site Reference ID/Investigator# 62502
      • Patras, Grecia, 26442
        • Site Reference ID/Investigator# 62492
      • Peiraias, Grecia, 18536
        • Site Reference ID/Investigator# 62579
      • Peristeri, Grecia, 12132
        • Site Reference ID/Investigator# 62401
      • Peristeri, Grecia, 12136
        • Site Reference ID/Investigator# 62402
      • Peristeri, Grecia, 12136
        • Site Reference ID/Investigator# 62578
      • Peuki, Grecia, 15121
        • Site Reference ID/Investigator# 62388
      • Peuki, Grecia, 15121
        • Site Reference ID/Investigator# 62396
      • Polykastro, Grecia, 61200
        • Site Reference ID/Investigator# 62520
      • Pyrgos, Grecia, 27100
        • Site Reference ID/Investigator# 62495
      • Pyrgos, Grecia, 27100
        • Site Reference ID/Investigator# 62496
      • Rodes, Grecia, 85100
        • Site Reference ID/Investigator# 62510
      • Rodes, Grecia, 85100
        • Site Reference ID/Investigator# 62590
      • Rodes, Grecia, 85100
        • Site Reference ID/Investigator# 62592
      • Sappes Komotinis, Grecia, 69100
        • Site Reference ID/Investigator# 62640
      • Serres, Grecia, 62122
        • Site Reference ID/Investigator# 62641
      • Sykies, Grecia, 56626
        • Site Reference ID/Investigator# 62513
      • Thermi, Thessaloniki, Grecia, 57001
        • Site Reference ID/Investigator# 62509
      • Thessaloniki, Grecia, 54022
        • Site Reference ID/Investigator# 62514
      • Thessaloniki, Grecia, 54623
        • Site Reference ID/Investigator# 62517
      • Thessaloniki, Grecia, 55132
        • Site Reference ID/Investigator# 62516
      • Thessaloniki, Grecia, 63077
        • Site Reference ID/Investigator# 62521
      • Thessaloniki, Grecia, 63200
        • Site Reference ID/Investigator# 62523
      • Veria, Grecia, 59100
        • Site Reference ID/Investigator# 62506
      • Volos, Grecia, 38221
        • Site Reference ID/Investigator# 62627
      • Volos, Grecia, 38221
        • Site Reference ID/Investigator# 62634
      • Vraxnaiika, Grecia, 25002
        • Site Reference ID/Investigator# 62486
      • Vyronas, Grecia, 16233
        • Site Reference ID/Investigator# 62387
      • Xanthi, Grecia, 67100
        • Site Reference ID/Investigator# 62485
      • Xanthi, Grecia, 69300
        • Site Reference ID/Investigator# 62488

Criterios de participación

Los investigadores buscan personas que se ajusten a una determinada descripción, denominada criterio de elegibilidad. Algunos ejemplos de estos criterios son el estado de salud general de una persona o tratamientos previos.

Criterio de elegibilidad

Edades elegibles para estudiar

18 años y mayores (Adulto, Adulto Mayor)

Acepta Voluntarios Saludables

No

Géneros elegibles para el estudio

Todos

Método de muestreo

Muestra no probabilística

Población de estudio

Patients treated with eprosartan according to routine medical practice from hospitals and private physicians.

Descripción

Inclusion Criteria:

  1. Adult patients (age greater or equal to 18 years)
  2. Hypertensive patients, with a sitting Systolic Blood Pressure above 140 mmHg or 130 mmHg in diabetics and high/very high risk patients, according to ESC/ESH Guidelines
  3. Patients being prescribed eprosartan under the terms and conditions of the local label and administered according to standard medical practice
  4. Patients with at least one of the following conditions:

    • Newly diagnosed hypertension,
    • Inability to tolerate other antihypertensive medications, or
    • Lack of response to current antihypertensive medication(s)

Exclusion Criteria:

1. Any contraindication to eprosartan or the excipients (according to the local label)

Plan de estudios

Esta sección proporciona detalles del plan de estudio, incluido cómo está diseñado el estudio y qué mide el estudio.

¿Cómo está diseñado el estudio?

Detalles de diseño

Cohortes e Intervenciones

Grupo / Cohorte
Hypertensive patients
All eligible hypertensive patients treated with eprosartan

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
The Percentage of Hypertensive Patients Who Achieve Regulated BP Levels According to the ESC/ESH Guidelines, After They Have Been Treated With Eprosartan for 6 Months Under Standard Daily Medical Practice Conditions.
Periodo de tiempo: Baseline up to 6 months

The percentage of hypertensive patients who achieve regulated BP levels according to the ESC/ESH (European Society of Cardiology/European Society of Hypertension) Guidelines, after they have been treated with eprosartan for 6 months under standard daily medical practice conditions.

Rate of responders (%) who reach the ESH/ESC Guidelines BP levels of <140 mmHg/90 mmHg [systolic BP (SBP)/diastolic BP (DBP)] for the general population of hypertensive patients OR of <130 mmHg/80 mmHg in case of diabetics and high or very high risk patients such as those with associated clinical conditions [stroke, myocardial infarction, coronary artery disease (CAD)]

Baseline up to 6 months
The Absolute Change in Systolic Blood Pressure From Baseline
Periodo de tiempo: Baseline up to 6 months
The absolute change in systolic Blood Pressure from baseline
Baseline up to 6 months

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Change in Framingham Stroke Risk Profile Scores of the Participating Patients
Periodo de tiempo: Baseline up to 6 months

The Framingham Stroke Risk Profile assesses the Probability of Stroke Within 10 Years separately for a) Women Aged 55-84 Years and Free of Previous Stroke AND b) for Men Aged 55-85 Years and Free of Previous Stroke.

First the Framingham Stroke Risk Profile Score is calculated as the sum of points obtained from each of the following factors: age, treated or untreated SBP, presence of diabetes, cigarette smoking, cardiovascular disease, atrial fibrillation, hypertension, and left ventricular hypertrophy according to the gender-specific tables provided by D'Agostino et al (Stroke 1994: 40-43). Subsequently the total score obtained yields the 10-year probability of stroke from gender-specific tables provided in D'Agostino et al.

The score can range from 0-38 (according to the scales of D' Agostino et al) with higher scores yielding increased 10-year probability of stroke.

Baseline up to 6 months

Colaboradores e Investigadores

Aquí es donde encontrará personas y organizaciones involucradas en este estudio.

Patrocinador

Investigadores

  • Director de estudio: Maria Daskalaki, MD, Abbott

Fechas de registro del estudio

Estas fechas rastrean el progreso del registro del estudio y los envíos de resultados resumidos a ClinicalTrials.gov. Los registros del estudio y los resultados informados son revisados ​​por la Biblioteca Nacional de Medicina (NLM) para asegurarse de que cumplan con los estándares de control de calidad específicos antes de publicarlos en el sitio web público.

Fechas importantes del estudio

Inicio del estudio

1 de marzo de 2012

Finalización primaria (Actual)

1 de marzo de 2013

Finalización del estudio (Actual)

1 de marzo de 2013

Fechas de registro del estudio

Enviado por primera vez

16 de marzo de 2012

Primero enviado que cumplió con los criterios de control de calidad

23 de marzo de 2012

Publicado por primera vez (Estimar)

26 de marzo de 2012

Actualizaciones de registros de estudio

Última actualización publicada (Estimar)

12 de agosto de 2014

Última actualización enviada que cumplió con los criterios de control de calidad

8 de agosto de 2014

Última verificación

1 de agosto de 2014

Más información

Términos relacionados con este estudio

Esta información se obtuvo directamente del sitio web clinicaltrials.gov sin cambios. Si tiene alguna solicitud para cambiar, eliminar o actualizar los detalles de su estudio, comuníquese con register@clinicaltrials.gov. Tan pronto como se implemente un cambio en clinicaltrials.gov, también se actualizará automáticamente en nuestro sitio web. .

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