UMIN-ICDS Clinical Trial

Unique ID issued by UMIN UMIN000053626
Receipt number R000061161
Scientific Title Effects of advanced Hybrid Closed-loop System on Glycemic Control and Psychological Aspects in persons with type 1 diabetes mellitus with Hybrid Closed-loop system: A prospective Single-Center Observational Study
Date of disclosure of the study information 2024/02/19
Last modified on 2024/02/11 12:03:45

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Basic information

Public title

Effects of advanced Hybrid Closed-loop System on Glycemic Control and Psychological Aspects in persons with type 1 diabetes mellitus with Hybrid Closed-loop system: A prospective Single-Center Observational Study

Acronym

Effects of advanced Hybrid Closed-loop System on Glycemic Control and Psychological Aspects in persons with type 1 diabetes mellitus with Hybrid Closed-loop system: A prospective Single-Center Observational Study

Scientific Title

Effects of advanced Hybrid Closed-loop System on Glycemic Control and Psychological Aspects in persons with type 1 diabetes mellitus with Hybrid Closed-loop system: A prospective Single-Center Observational Study

Scientific Title:Acronym

Effects of advanced Hybrid Closed-loop System on Glycemic Control and Psychological Aspects in persons with type 1 diabetes mellitus with Hybrid Closed-loop system: A prospective Single-Center Observational Study

Region

Japan


Condition

Condition

persons with type 1 diabetes mellitus

Classification by specialty

Endocrinology and Metabolism

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To assess effects of advanced Hybrid Closed-loop (HCL) system on glycemic control and psychological aspects in persons with type 1 diabetes mellitus treated with HCL system in Japan

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1

Confirmatory

Trial characteristics_2


Developmental phase

Not applicable


Assessment

Primary outcomes

CGM metrics and HbA1c after 12 weeks starting advanced Hybrid Closed-loop system

Key secondary outcomes

Effects of advanced Hybrid Closed-loop system on psychological aspects


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

18 years-old <=

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

Persons with type 1 diabetes mellitus treated with Hybrid Closed-loop system
1 18 years old and over
2 gender do not matte

Key exclusion criteria

1 type 2 diabetes or secondary diabetes
2 patients with malignancies
3 drug-induced diabetes or current steroid therapy
4 patients who refused to participant in this study
5 patients who were regarded as inappropriate by the physicians

Target sample size

25


Research contact person

Name of lead principal investigator

1st name Akiyama
Middle name
Last name Tomoaki

Organization

Yokohama city University Medical Center

Division name

Endocrinology Diabetes and Metabolism

Zip code

2320024

Address

4-57, Urafune-cho, Minami-ku, Yokohama city

TEL

0452615656

Email

t_aki85@yokohama-cu.ac.jp


Public contact

Name of contact person

1st name Akiyama
Middle name
Last name Tomoaki

Organization

Yokohama city University Medical Center

Division name

Endocrinology Diabetes and Metabolism

Zip code

2320024

Address

4-57, Urafune-cho, Minami-ku, Yokohama city

TEL

0452615656

Homepage URL


Email

t_aki85@yokohama-cu.ac.jp


Sponsor or person

Institute

Yokohama City University

Institute

Department

Personal name



Funding Source

Organization

none

Organization

Division

Category of Funding Organization

Other

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Yokohama City University Ethics Committee

Address

3-9, Fukuura, Kanazawa-ku, Yokohama city

Tel

045-787-2800

Email

rinri@yokohama-cu.ac.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

横浜市立附属市民総合医療センター(神奈川県)


Other administrative information

Date of disclosure of the study information

2024 Year 02 Month 19 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

Enrolling by invitation

Date of protocol fixation

2023 Year 10 Month 02 Day

Date of IRB

2023 Year 12 Month 20 Day

Anticipated trial start date

2024 Year 02 Month 19 Day

Last follow-up date

2027 Year 03 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

We will observe effects on glycemic control and psychological aspects before and 3 months after the introduction of insulin pump with the advanced Hybrid Closed-loop system.


Management information

Registered date

2024 Year 02 Month 15 Day

Last modified on

2024 Year 02 Month 11 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000061161


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name