UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000041793
Receipt number R000047713
Scientific Title The Effect of Telephone and Letter Based Reminder on the Attendance Rate of Health Guidance Among Subscribers of National Health Insurance: A Randomized Controlled Trial
Date of disclosure of the study information 2020/09/15
Last modified on 2021/03/20 10:02:25

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Basic information

Public title

The Effect of Telephone and Letter Based Reminder on the Attendance Rate of Health Guidance Among Subscribers of National Health Insurance: A Randomized Controlled Trial

Acronym

The Effect of Telephone and Letter Based Reminder on the Attendance Rate of Health Guidance Among Subscribers of National Health Insurance

Scientific Title

The Effect of Telephone and Letter Based Reminder on the Attendance Rate of Health Guidance Among Subscribers of National Health Insurance: A Randomized Controlled Trial

Scientific Title:Acronym

The Effect of Telephone and Letter Based Reminder on the Attendance Rate of Health Guidance Among Subscribers of National Health Insurance

Region

Japan


Condition

Condition

Healthy adults

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To examine whether the reminder by telephone and letter is effective to increase attendance of health guidance among subscribers of National Health Insurance

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Attendance rate of health guidance

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit

Individual

Blinding

Open -no one is blinded

Control

Active

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

3

Purpose of intervention

Prevention

Type of intervention

Other

Interventions/Control_1

Reminding the attendance of health guidance via phone call by public health nurse, after mailing an invitation letter of health guidance.

Interventions/Control_2

Mailing a reminder to attend health guidance, after sending an invitation letter of health guidance.

Interventions/Control_3

Mailing an invitation letter of health guidance.

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

40 years-old <=

Age-upper limit

74 years-old >=

Gender

Male and Female

Key inclusion criteria

Answered that he/she is willing to receive health guidance in the questionnaire of health check.

Key exclusion criteria

Answered that he/she is unwilling to receive health guidance in the questionnaire of health check.

Target sample size

600


Research contact person

Name of lead principal investigator

1st name Hiroshi
Middle name
Last name Murayama

Organization

Tokyo Metropolitan Institute of Gerontology

Division name

Research Team for Social Participation and Community Health

Zip code

173-0015

Address

35-2 Sakae-cho, Itabashi-ku, Tokyo

TEL

03-3964-3241

Email

murayama@tmig.or.jp


Public contact

Name of contact person

1st name Hiroshi
Middle name
Last name Murayama

Organization

Tokyo Metropolitan Institute of Gerontology

Division name

Research Team for Social Participation and Community Health

Zip code

173-0015

Address

35-2 Sakae-cho, Itabashi-ku, Tokyo

TEL

03-3964-3241

Homepage URL


Email

murayama@tmig.or.jp


Sponsor or person

Institute

Yokohama City

Institute

Department

Personal name



Funding Source

Organization

Self funding

Organization

Division

Category of Funding Organization

Self funding

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Research Ethics Committee of Tokyo Metropolitan Institute of Gerontology

Address

35-2 Sakae-cho, Itabashi-ku, Tokyo

Tel

03-3964-3241

Email

naomi_hasegawa@tmghig.jp


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

2020 Year 09 Month 15 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

Completed

Date of protocol fixation

2020 Year 08 Month 15 Day

Date of IRB

2020 Year 09 Month 10 Day

Anticipated trial start date

2020 Year 09 Month 20 Day

Last follow-up date

2021 Year 03 Month 31 Day

Date of closure to data entry

2021 Year 11 Month 30 Day

Date trial data considered complete

2021 Year 11 Month 30 Day

Date analysis concluded

2022 Year 03 Month 31 Day


Other

Other related information



Management information

Registered date

2020 Year 09 Month 15 Day

Last modified on

2021 Year 03 Month 20 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000047713


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name