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Heart Rate Variability and Orthostatic Hypotension in Stroke Patients Evaluated by Intelligent Biosensor System

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ClinicalTrials.gov Identifier: NCT02358252
Recruitment Status : Recruiting
First Posted : February 6, 2015
Last Update Posted : January 1, 2019
Sponsor:
Information provided by (Responsible Party):
Ta-Sen Wei,MD, Changhua Christian Hospital

Brief Summary:
This research investigated the heart rate variability (HRV) and stroke patients' orthostatic hypotension in hospitalized stroke patients accompanied with dizziness at varied tilting angle controlled by tilting table.

Condition or disease
Cerebrovascular Accident

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Study Type : Observational
Estimated Enrollment : 120 participants
Observational Model: Case-Control
Time Perspective: Cross-Sectional
Official Title: Changhua Christian Hospital
Study Start Date : January 2014
Estimated Primary Completion Date : December 2019
Estimated Study Completion Date : December 2019

Resource links provided by the National Library of Medicine


Group/Cohort
Orthostatic hypotension

Collection of information of body mass index, modified Ashworth scale, maximal voluntary contraction(MVC), heart rate variability(HRV).

Tilt table test was used in this study to identify if the subjects with or without orthostatic hypotension.

Non-orthostatic hypotension
Collection of information of body mass index, modified Ashworth scale, maximal voluntary contraction(MVC), heart rate variability(HRV) Tilt table test was used in this study to identify if the subjects with or without orthostatic hypotension.



Primary Outcome Measures :
  1. Heart Rate Variability [ Time Frame: during the Tilt table test ]


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Ages Eligible for Study:   45 Years to 75 Years   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Probability Sample
Study Population
stroke patients
Criteria

Inclusion Criteria:

  • Patients who are first time to get stroke.

Exclusion Criteria:

  • unstable physiological conditions, serious joint spasticity, use cortisol or calming drugs, other neurological diseases

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02358252


Locations
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Taiwan
Changhua Christian Hospital Recruiting
Changhua, Taiwan, 500
Contact: Tasen Wei    886-4-7238595 ext 4077      
Principal Investigator: Tasen Wei         
Sponsors and Collaborators
Changhua Christian Hospital

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Responsible Party: Ta-Sen Wei,MD, Director, Physical Medical and Rehabilitation, Principal Investigator, Clinical Professor, Changhua Christian Hospital
ClinicalTrials.gov Identifier: NCT02358252     History of Changes
Other Study ID Numbers: CCH-140103
First Posted: February 6, 2015    Key Record Dates
Last Update Posted: January 1, 2019
Last Verified: December 2018

Keywords provided by Ta-Sen Wei,MD, Changhua Christian Hospital:
Heart Rate Variability
orthostatic hypotension
stroke
integrated intelligent biosensor system

Additional relevant MeSH terms:
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Hypotension
Stroke
Hypotension, Orthostatic
Vascular Diseases
Cardiovascular Diseases
Cerebrovascular Disorders
Brain Diseases
Central Nervous System Diseases
Nervous System Diseases
Orthostatic Intolerance
Primary Dysautonomias
Autonomic Nervous System Diseases