The Link Between the Clinical Resting Heart Rate and Sympathetic Overactivation

December 8, 2014 updated by: Wang Jiguang, Ruijin Hospital
It is a retrospective study with no products limitation to investigate the link between clinical resting HR and SOA. Use HR≤60bpm as control group, compare other three groups with the control group and find out the correlation between HR and SOA indexes.

Study Overview

Status

Unknown

Conditions

Study Type

Observational

Enrollment (Anticipated)

1000

Contacts and Locations

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

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

16 years to 76 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

cardiovascular disease patient

Description

Inclusion Criteria:

  1. Provision of subject informed written or oral consent
  2. Female and male aged≥ 20 to ≤ 80 years;
  3. Records on mean clinical heart rate and SOA indexes were available.

Exclusion Criteria:

  1. Participation in another clinical study with an investigational product during the last 6 months;
  2. Drug intervention on heart rate 1 month prior to the inclusion;
  3. Patients with missing data in the database from the Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai.

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

  • Observational Models: Case-Only
  • Time Perspectives: Retrospective

Cohorts and Interventions

Group / Cohort
group1
RHR≤60bpm
group2
RHR 61-70bpm
group3
RHR 71-80bpm
group4
RHR >80bpm

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
The difference of HRV, BPV, LF/HF between each groups
Time Frame: 1min HR measure
The difference on mean sympathetic overactivation related indexes such as HRV, BPV, LF/HF between groups
1min HR measure

Collaborators and Investigators

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

Sponsor

Ruijin Hospital

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

December 1, 2014

Primary Completion (Anticipated)

December 1, 2015

Study Registration Dates

First Submitted

December 2, 2014

First Submitted That Met QC Criteria

December 8, 2014

First Posted (Estimate)

December 11, 2014

Study Record Updates

Last Update Posted (Estimate)

December 11, 2014

Last Update Submitted That Met QC Criteria

December 8, 2014

Last Verified

December 1, 2014

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • ESR-14-10153

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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