Blood Pressure Assessment in Atrial Fibrillation

September 13, 2017 updated by: George S. Stergiou, University of Athens

Evaluation of the Oscillometric Blood Pressure Measurement in Atrial Fibrillation and Relation of Blood Pressure With Serum Biomarkers and Echocardiographic Indexes

This is a cross-sectional study including patients with permanent atrial fibrillation. Assessment will include:

  • clinic blood pressure measurements (mercury sphygmomanometer and automated oscillometric device)
  • 24-hour ambulatory blood pressure monitoring
  • determination of various serum markers and cardiac ultrasound.
  • evaluation of a 24h ambulatory blood pressure monitoring device (Microlife WatchBPO3) in terms of its diagnostic value for the detection of atrial fibrillation compared with the reference 24h Holter ECG

Study Overview

Status

Unknown

Conditions

Study Type

Observational

Enrollment (Anticipated)

100

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Greece
      • Athens, Greece
        • Recruiting
        • Hypertension Center, Third Internal Medicine Dpt, University of Athens
        • Contact:
        • Contact:
        • Sub-Investigator:
          • Antonios Th. Destounis, Phd candidate

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

25 years to 85 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

SUBJECTS REFERRED TO HYPERTENSION CENTER

Description

Inclusion Criteria:

  • Hypertensives adults in atrial fibrillation

Exclusion Criteria:

  • Renal disease (Cr > 2 mg/l).
  • Patients with pacemaker rhythm during the study.
  • Each patient with acute disease (inflammation, surgery), malignancy, collagen diseases, pulmonary fibrosis, renal failure, liver failure, chronic inflammatory diseases.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
AF
Hypertensive patients in AF
Non-AF
Hypertensive Patients

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Blood Pressure Measurement in Atrial Fibrillation,Serum Markers and echocardiographic indexes in atrial fibrillation (AF)
Time Frame: Baseline
  1. Evaluation of the oscillometric technique of an electronic device in blood pressure measurement.
  2. Evaluation of the relationship of blood pressure levels with serum markers and ultrasonographic cardiac indexes.
  3. Evaluation of a 24h ambulatory blood pressure monitoring device (Microlife WatchBPO3) in terms of its diagnostic value for the detection of atrial fibrillation compared with the reference 24h Holter ECG
Baseline

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

University of Athens

Investigators

  • Study Chair: George S Stergiou, MD, Hypertension Center,Third Department of Medicine,University of Athens,Greece

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

March 1, 2010

Primary Completion (Anticipated)

December 1, 2017

Study Completion (Anticipated)

December 1, 2017

Study Registration Dates

First Submitted

March 16, 2010

First Submitted That Met QC Criteria

March 16, 2010

First Posted (Estimate)

March 17, 2010

Study Record Updates

Last Update Posted (Actual)

September 14, 2017

Last Update Submitted That Met QC Criteria

September 13, 2017

Last Verified

September 1, 2017

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • BPM IN AF

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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