Essential Hypertension (Primary)
Conditions
Interventions
Randomized, controlled and crossed clinical trial with 30 hypertension patients. The initial approach of patients is the invitation to participate in the
Study with clarification of the main
Character
Other
A07.015.700.500
Sponsors
Hospital Universitário Pedro Ernesto
Hospital Universitário Pedro Ernesto
Eligibility
Age
40 Years to 65 Years
Inclusion criteria
Inclusion criteria: Age between 40 and 65 years; both sexes;With body mass index (IMC) between 20 and 35 Kg/m2; diagnosis of arterial hypertension in treatment Regular with antihypertensive for at least 4 weeks; resenting systolic 140 mmhg and/or diastolic PA 90 mmhg
Exclusion criteria
Exclusion criteria: will be excluded Patients with evidence of hypertension Secondary In use of blockers, statins, nutritional supplements or replacement therapy Hormonal With PA 160/100 mmHg; You don't Consume coffee habitually or present excessive consumption (> 4 cups tea/day); Smokers Presenting coronary disease clinically Evident, diabetes mellitus, prior history of acute infarction and/or myocardial revascularization, clinical signs Heart failure, arrhythmia or Significant valve disease, previous stroke, thyroid function changes, disease Renal or liver chronicles and history of Cancer for the last five years.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| evaluated by the digital photoplethysmography method, the Laser Speckel Contrast Imaging technique and the peripheral arterial tonometry | — |
Secondary
| Measure | Time frame |
|---|---|
| It is expected to find a protective effect conferred by coffee (decaffeinated) polyphenols, evaluated by the digital photoplethysmography method, the Laser Speckel Contrast Imaging technique and the peripheral arterial tonometry;It is expected to find a neutral effect of water on blood pressure evaluated by the digital photoplethysmography method, the Laser Speckel Contrast Imaging technique and the peripheral arterial tonometry | — |
Countries
Brazil
Contacts
Public ContactFernanda Castro
Hospital Universitário Pedro Ernesto
Outcome results
None listed