UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000034925
Receipt number R000039823
Scientific Title The feasibility study of a novel magnetocardiography for patients with intraventricular conduction disturbance.
Date of disclosure of the study information 2018/11/26
Last modified on 2018/11/18 17:01:44

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Basic information

Public title

The feasibility study of a novel magnetocardiography for patients with intraventricular conduction disturbance.

Acronym

The feasibility study of a novel magnetocardiography for patients with intraventricular conduction disturbance.

Scientific Title

The feasibility study of a novel magnetocardiography for patients with intraventricular conduction disturbance.

Scientific Title:Acronym

The feasibility study of a novel magnetocardiography for patients with intraventricular conduction disturbance.

Region

Japan


Condition

Condition

intraventricular conduction disturbance

Classification by specialty

Cardiology

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

Magnetocardiography for patients with intraventricular conduction disturbance is recorded by a novel magnetocardiography, and compare QRS complex of magnetocardiography with electrocardiography.

Basic objectives2

Others

Basic objectives -Others

In patients with ventricular conduction disturbance in the electrocardiogram, compare the waveform acquired by measurement of the magnetocardiogram with the waveform acquired by measurement of the 12-lead electrocardiogram. In the magnetocardiogram, evaluate whether QRS complex and QRS width similar to 12 lead ECG can be confirmed.

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

In patients with ventricular conduction disturbance in the electrocardiogram, compare the waveform acquired by measurement of the magnetocardiogram with the waveform acquired by measurement of the 12-lead electrocardiogram. In the magnetocardiogram, evaluate whether QRS complex and QRS width similar to 12 lead ECG can be confirmed.

Key secondary outcomes



Base

Study type

Observational


Study design

Basic design


Randomization


Randomization unit


Blinding


Control


Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms


Purpose of intervention


Type of intervention


Interventions/Control_1


Interventions/Control_2


Interventions/Control_3


Interventions/Control_4


Interventions/Control_5


Interventions/Control_6


Interventions/Control_7


Interventions/Control_8


Interventions/Control_9


Interventions/Control_10



Eligibility

Age-lower limit

20 years-old <=

Age-upper limit


Not applicable

Gender

Male

Key inclusion criteria

Patients with intraventricular conduction disturbance (QRS width> 120 ms) satisfying all the following criteria
(1) Those who got adequate explanation about the purpose, details, expected effects of equipment and dangers of this examination, and obtained written informed consent.
(2) Must be aged 20 years or older at the time of acquiring consent.
(3) Those who can comply with the rules prescribed in the examination, receive examination and examination, and can report subjective symptoms etc.

Key exclusion criteria

1. past history of disease
2. subject joing the other study
3. patients with taking medicine for heart disease
4. patients with cardiac Implantable electronic device
5. past history of cardiac surgery
6. not suitable for this study

Target sample size

6


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name KOJI FUKUZAWA

Organization

Kobe University Graduate School of Medicine

Division name

Section of Arrhythmia, Division of Cardiovascular Medicine, Department of Internal Medicine

Zip code


Address

Kusunoki-Cho 7-5-2, Chuoh-Ku, Kobe, Japan

TEL

078-382-5846

Email

kfuku@med.kobe-u.ac.jp


Public contact

Name of contact person

1st name
Middle name
Last name KOJI FUKUZAWA

Organization

Kobe University Graduate School of Medicine

Division name

Section of Arrhythmia, Division of Cardiovascular Medicine, Department of Internal Medicine

Zip code


Address

Kusunoki-Cho 7-5-2, Chuoh-Ku, Kobe, Japan

TEL

078-382-5846

Homepage URL


Email

kfuku@med.kobe-u.ac.jp


Sponsor or person

Institute

Section of Arrhythmia, Division of Cardiovascular Medicine, Department of Internal Medicine, Kobe University Graduate School of Medicine

Institute

Department

Personal name



Funding Source

Organization

ADVANTEST

Organization

Division

Category of Funding Organization

Profit organization

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization


Address


Tel


Email



Secondary IDs

Secondary IDs

NO

Study ID_1


Org. issuing International ID_1


Study ID_2


Org. issuing International ID_2


IND to MHLW



Institutions

Institutions



Other administrative information

Date of disclosure of the study information

2018 Year 11 Month 26 Day


Related information

URL releasing protocol


Publication of results

Unpublished


Result

URL related to results and publications


Number of participants that the trial has enrolled


Results


Results date posted


Results Delayed


Results Delay Reason


Date of the first journal publication of results


Baseline Characteristics


Participant flow


Adverse events


Outcome measures


Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

Preinitiation

Date of protocol fixation

2018 Year 11 Month 19 Day

Date of IRB


Anticipated trial start date

2018 Year 12 Month 01 Day

Last follow-up date


Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

none


Management information

Registered date

2018 Year 11 Month 18 Day

Last modified on

2018 Year 11 Month 18 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000039823


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name