Clinical Trial in Patients With Hypertension and Left Ventricular Dysfunction
NCT02148991 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 100
Last updated 2017-05-01
Summary
Arterial hypertension causes adverse effects on the entire cardiovascular system, with effects centrally such as diastolic dysfunction and structural changes of the left ventricle and, peripherally such as endothelial dysfunction and increased thickness of the vessels.
Co-existing diseases, such as diabetes mellitus, renal dysfunction, sleep apnea, etc. further aggravate the prognosis of these patients.
In addition the rate of patients aged \> 65 years suffering from un-diagnosed or diagnosed arterial hypertension was 78% for women and 64% for male patients. This population consists from elderly or very elderly patients (over 65 and 80 years respectively) who exhibit more comorbidities and probably less compliance with antihypertensive therapy. Finally, at every age the disease and its effects can affect the quality of life of patients.
The main purpose of this study is to investigate the efficacy of antihypertensive therapy (irbesartan alone or in combination with amplodipine and carvedilol) on the cardiovascular system (diastolic left ventricular function, the function of the endothelium (FMD) and the thickness of the common carotid artery).
The secondary objective of the study is to monitor the quality of life (Quality of Life - QoL) of patients.
Additionally the investigators will seek the correlation of results with co-morbidities, compliance, and patient age.
Conditions
- Hypertension
- Cardiac Arrhythmias
- Diabetes Mellitus
- Renal Insufficiency
- Sleep Apnea
Sponsors & Collaborators
-
Elpen Pharmaceutical Co. Inc.
lead INDUSTRY
Eligibility
- Min Age
- 18 Years
- Max Age
- 90 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2014-07-31
- Primary Completion
- 2017-01-31
- Completion
- 2017-01-31
Countries
- Greece
Study Locations
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