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

NCT ID: NCT02358252

Last Updated: 2020-01-31

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

WITHDRAWN

Study Classification

OBSERVATIONAL

Study Start Date

2014-01-31

Study Completion Date

2020-01-22

Brief Summary

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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 with intelligent biosensor.

Detailed Description

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Stroke patients readily accompany with the occurrence of orthostatic hypotension. To earlier predict patients occurring dizziness during the tilt table test, this study utilized a self-developed integrated intelligent biosensor system to assist clinical staff efficiently and immediately assessing stroke patients with orthostatic hypotension. Further purposes were to survey the relationship between the orthostatic hypotension and heart rate variability (HRV) and find the predicted models of orthostatic hypotension.

Conditions

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Cerebrovascular Accident

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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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.

No interventions assigned to this group

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.

No interventions assigned to this group

Eligibility Criteria

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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
Minimum Eligible Age

45 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Changhua Christian Hospital

OTHER

Sponsor Role lead

Responsible Party

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Ta-Sen Wei,MD

Director, Physical Medical and Rehabilitation, Principal Investigator, Clinical Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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TaSen Wei

Role: PRINCIPAL_INVESTIGATOR

Changhua Christian Hospital

Locations

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Changhua Christian Hospital

Changhua, , Taiwan

Site Status

Countries

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Taiwan

Other Identifiers

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CCH-140103

Identifier Type: -

Identifier Source: org_study_id

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