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HypertensionNCT00811226

Assessment of the Effectiveness of OLMETEC® and OLMETEC PLUS® for Treatment of Hypertension in Stage I and II Patients (Study P05254)(COMPLETED)

An observational study of Hypertension, run by Schering-Plough.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to determine the efficiency of Olmesartan medoxomile (OLMETEC®) alone or in combination with hydrochlorothiazide (OLMETEC PLUS®) in the reduction of arterial blood pressure in patients with light to moderate hypertension, and to evaluate the percentage of patients that reach treatment… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Hypertension
What is being tested?
olmesartan medoxomile alone or combined with hydrochlorothiazide,
How many people
450 participants
Where
No sites listed yet
Study dates
Apr 2007to Jan 2008
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Patients in Venezuela with arterial hypertension Stade I or Stade II

Who may be able to join

  • Men or women 18 years of age or older
  • Essential arterial hypertension Stade I and II according to JNC VII
  • Signature of Informed Consent

Who cannot join

  • Secondary arterial hypertension
  • Pregnant woman or during lactancy
  • Recent cardiovascular disease, as heart attack, unstable angina, or procedures of coronary revascularization on the previous six months.
  • Acute Coronary Failure Syndrome on the previous six months.
  • Chronic Ischemic Cardiopathy Treatment.
  • Cerebral Vascular Disease on the previous six months.
Show all 20Show fewer
  • Alcoholism Story or use of drugs on the two previous years.
  • Hepatic Disease Story
  • Chronic Renal Failure defined by a serumal creatinine higher than 2mg/dl
  • Albuminuria higher than 1gr.
  • Known Allergy to blockers of angiotensine II receptors.
  • Neoplasmic Malignant Disease included leukemia and the lymphoma (Skin basocellular cancer is not included)
  • Auto Immune Disorders as systemic erythematosus lupus.
  • Non attachment to medical treatments history.
  • Patients sharing some clinical investigation essay on the last 3 months.
  • Congestive heart failure under previous treatment with ECA inhibitors.
  • Allergy to thiazidic diuretics.
  • Angioedema History
  • Use of drugs that affect potassium secretion, as diuretic savers of potassium, angiotensine enzyme inhibitor, betablockers, non-steroid anti-inflammatory drugs.
  • Potassium consumption orally

About this study

Official title: Prospective, Multicentric, Open Clinic Essay to Evaluate the Use of OLMETEC® (Olmesartan Medoxomile) and OLMETEC PLUS® (Olmesartan Medoxomile Hydrochlorothiazide) in Stade I and II, According to JNC VII

The purpose of this study is to determine the efficiency of Olmesartan medoxomile (OLMETEC®) alone or in combination with hydrochlorothiazide (OLMETEC PLUS®) in the reduction of arterial blood pressure in patients with light to moderate hypertension, and to evaluate the percentage of patients that reach treatment goals using this antihypertensive regimen.

Read the detailed description

α= 0.05. α's Z=1.96 β= 80%. β's Z=0.84 Estimated proportion of subjects to achieve optimal control of arterial hypertension= 83.2%

450 subjects are expected to be enrolled in the study of which 40 subjects will be enrolled in Venezuela.

Conditions
Hypertension
Being tested
olmesartan medoxomile alone or combined with hydrochlorothiazide,
Keywords
Hypertension Stage I, Hypertension Stage II
Medical subject headings
Hypertension

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • olmesartan medoxomile alone or combined with hydrochlorothiazide,Drug

    Also called SCH 900332, OLMETEC®, OLMETEC PLUS ®

    olmesartan medoxomile 20mg/daily or 40mg/daily; olmesartan medoxomile 20mg plus 12.5 mg of hydrochlorothiazide daily; olmesartan medoxomile 40mg plus 12.5 mg of hydrochlorothiazide daily

Study groups in NCT00811226
Study groupRoleWhat they receive
PatientsPatients with arterial hypertension Stade I or Stade II
Receives: Drug: olmesartan medoxomile alone or combined with hydrochlorothiazide,

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Evaluation of the efficiency of Olmesartan medoxomile (OLMETEC®) alone, or in combination with hydrochlorothiazide (OLMETEC PLUS®) in decreasing diastolic pressure

    Measured: basal registry and on follow-up visits in weeks 4, 8, 12, and 16

Secondary outcomes (2)
  1. Evaluation of the efficiency of Olmesartan medoxomile (OLMETEC®) alone, or in combination with hydrochlorothiazide (OLMETEC PLUS®) in decreasing systolic pressure

    Measured: basal registry and on follow-up visits in weeks 4, 8, 12, and 16

  2. Evaluation of the percentage of patients (including diabetics and those with renal disease) that achieve arterial blood pressure treatment goals with Olmesartan medoxomile (OLMETEC®) alone, or in combination with hydrochlorothiazide (OLMETEC PLUS®)

    Measured: basal registry and on follow-up visits in weeks 4, 8, 12, and 16

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted18 Dec 2008 (estimated)
  2. Study startApr 2007
  3. Primary completionJan 2008
  4. Study completionJan 2008

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
450 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00811226
Sponsor's protocol ID
P05254
Status last verified
Dec 2008
First submitted
25 Jul 2008
Last updated
18 Dec 2008
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

An observational study of Hypertension, run by Schering-Plough.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 20 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 18 Dec 2008. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Evaluation of the efficiency of Olmesartan medoxomile (OLMETEC®) alone, or in combination with hydrochlorothiazide (OLMETEC PLUS®) in decreasing diastolic pressure (time frame: basal registry and on follow-up visits in weeks 4, 8, 12, and 16). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 18 Dec 2008.

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