UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000014318
Receipt number R000016670
Scientific Title Association of sleep duration and food intake with metabolic markers in patients with diabetes,endocrine disease
Date of disclosure of the study information 2014/06/20
Last modified on 2022/06/27 13:06:52

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Basic information

Public title

Association of sleep duration and food intake with metabolic markers in patients with diabetes,endocrine disease

Acronym

Quality and quantity of sleep and food intake in patients with diabetes,endocrine disease

Scientific Title

Association of sleep duration and food intake with metabolic markers in patients with diabetes,endocrine disease

Scientific Title:Acronym

Quality and quantity of sleep and food intake in patients with diabetes,endocrine disease

Region

Japan


Condition

Condition

Diabetes mellitus, endocrine disease

Classification by specialty

Endocrinology and Metabolism

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

The purpose of this study is to investigate the relationship between quality/quantity of sleep or food intake and glycemic control, metabolic markers, blood pressure or quality of life in patients with diabetes.

Basic objectives2

Others

Basic objectives -Others

Observational study based on the quastionnaire

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

1) sleep duration
2) quality of sleep
3) nutrition components (carbohydrate, fat, protain)

Key secondary outcomes

To analyze factors which influence their sleep duration and nutrition components


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

85 years-old >

Gender

Male and Female

Key inclusion criteria

1)Diabetes, endocrine disease patients
2) Before test registration
- age more than 20, less than 80
3) Patients with written IC

Key exclusion criteria

1) severe ketosis, diabetic coma within 6 months
2) severe infection, before operation or severe trauma
3) Pregnancy
4) Patients judged by the investigator to be ineligible for some other reason

Target sample size

4000


Research contact person

Name of lead principal investigator

1st name Tadashi
Middle name
Last name Yamakawa

Organization

Yokohama City University Medical Center

Division name

Department of Endocrinology and Diabetes

Zip code

232-0024

Address

4-57 Urafune-cho, Minami-ku, Yokohama City, 232-0024, Japan

TEL

045-261-5656

Email

naibunpi@urahp.yokohama-cu.ac.jp


Public contact

Name of contact person

1st name Minori
Middle name
Last name Shinoda

Organization

Yokohama City University Medical Center

Division name

Department of Endocrinology and Diabetes

Zip code

232-0024

Address

4-57 Urafune-cho, Minami-ku, Yokohama City, 232-0024, Japan

TEL

045-261-5656

Homepage URL


Email

minoriorthomatsu@gmail.com


Sponsor or person

Institute

Yokohama City University Medical Center

Institute

Department

Personal name



Funding Source

Organization

None

Organization

Division

Category of Funding Organization

Self funding

Nationality of Funding Organization

JAPAN


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 236-0004 Japan

Tel

045-370-7629

Email

nextjim1@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

横浜市立大学附属市民総合医療センター
浦舟金沢内科クリニック
横須賀市立市民病院 内分泌・糖尿病内科
藤沢市民病院 糖尿病・内分泌内科
横浜医療センター 糖尿病内分泌内科
金沢内科クリニック
谷田池田医院
医療生協かながわ生活協同組合戸塚診療所
高井内科クリニック
みながわ内科クリニック
早稲田医院
いしかわ内科クリニック
東林間かねしろ内科クリニック
鶴間かねしろ内科クリニック
ふれあい内科クリニック
ふれあい横浜ホスピタル
中島内科クリニック
小磯診療所
高橋内科クリニック
小磯診療所
港南台内科クリニック
いどがやケンズクリニック
横須賀共済病院 内分泌糖尿病内科
国際医療福祉大学熱海病院 内分泌代謝内科


Other administrative information

Date of disclosure of the study information

2014 Year 06 Month 20 Day


Related information

URL releasing protocol

None

Publication of results

Partially published


Result

URL related to results and publications

None

Number of participants that the trial has enrolled

4241

Results

PLoS ONE 13(1):e0191771.The mean global PSQI score was 5.94+- 3.33, and 47.6% of the patients had a score of 6 or higher. Regarding the components of the PSQI, the score was highest for sleep duration, followed by subjective sleep quality and then sleep latency in decreasing order. When the patients were assigned to HbA1c quartiles, the top quartile had a significantly higher global PSQI score than the other quartiles.

Results date posted

2022 Year 06 Month 27 Day

Results Delayed


Results Delay Reason


Date of the first journal publication of results


Baseline Characteristics

A total of 4241 patients with diabetes aged 20 years or older were registered between July 2014 and March 2016.

Participant flow

The exclusion criteria were 1) patients with drug-induced diabetes or steroid treatment; 2) patients with history of diabetic ketoacidosis or diabetic coma within 6 months prior to study entry; 3) patients receiving renal replacement therapy; 4) patients before or after surgery, 5) female patients who were pregnant or breast-feeding; 6) patients with other serious diseases in addition to diabetes, such as advanced malignancy, severe infection, severe trauma, and decompensated liver cirrhosis; and 7) other patients who were judged to be inappropriate for the study by the physicians. Among the 4241 patients enrolled in this registry, 3511 patients had T2DM. After excluding 137 patients because of failure to complete the questionnaire and 80 patients because of no glycated albumin data, 3294 patients with T2DM were analyzed.

Adverse events

none

Outcome measures

The mean global PSQI score was 5.94+-3.33,and 47.6% of the patients had a score of 6 or higher.Regarding the components of the PSQI, the score was highest for sleep duration,followed by subjective sleep quality and then sleep latency in decreasing order.When the patients were assigned to HbA1c quartiles (<=6.5%,6.6-7.0%,7.1-7.8%,and>=7.9%),the top quartile had a significantly higher global PSQI score than the other quartiles.The top HbA1c quartile had a sleep duration of only 6.23+-1.42 hours,which was significantly shorter than in the other quartiles. Also,sleep latency was 25.3+-31.8 minutes in the top quartile,which was significantly longer (by approximately 20 minutes) than in the other quartiles.

Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

Completed

Date of protocol fixation

2014 Year 04 Month 15 Day

Date of IRB

2014 Year 06 Month 20 Day

Anticipated trial start date

2014 Year 06 Month 23 Day

Last follow-up date

2016 Year 03 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

Observational study based on the quastionnaire
Pittsburgh Sleep Quality Index (PSQI)
Diabetes therapy Related QOL(DTR-QOL)problem areas in diabetes survey(PAID)
brief-type self -administered diet history questionnaire(BDHQ)


Management information

Registered date

2014 Year 06 Month 19 Day

Last modified on

2022 Year 06 Month 27 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000016670


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name