UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000060148
Receipt number R000067995
Scientific Title Prospective cohort study of the characteristics and outcomes of pancreatic diseases (including fatty pancreas, pancreatic cysts, asymptomatic morphological changes of the pancreas, and asymptomatic pancreatic enzyme elevation)
Date of disclosure of the study information 2026/01/01
Last modified on 2025/12/21 06:02:26

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Basic information

Public title

Research on the characteristics and outcomes of pancreatic diseases

Acronym

Research on pancreatic diseases

Scientific Title

Prospective cohort study of the characteristics and outcomes of pancreatic diseases (including fatty pancreas, pancreatic cysts, asymptomatic morphological changes of the pancreas, and asymptomatic pancreatic enzyme elevation)

Scientific Title:Acronym

Prospective cohort study of pancreatic diseases

Region

Japan


Condition

Condition

Pancreatic diseases (including fatty pancreas, pancreatic cysts, asymptomatic morphological changes of the pancreas, and asymptomatic pancreatic enzyme elevation)

Classification by specialty

Medicine in general Hepato-biliary-pancreatic medicine Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To examine the characteristics of and outcomes of pancreatic diseases

Basic objectives2

Others

Basic objectives -Others

Participant factors include demographics (e.g., age, sex, lifestyle, current medical history, family history, past medical history, medications, and anthropometric factors), laboratory tests, imaging tests, and endoscopic findings.

Trial characteristics_1


Trial characteristics_2


Developmental phase

Not applicable


Assessment

Primary outcomes

Cross-sectional analysis: pancreatic diseases and participant factors
Longitudinal analyisis 1: pancreatic diseases and long-term outocmes (e.g., the changes in the index pancreatic diseases and the incidences of pancreatic cancer and diabetes mellitus)
Longitudinal analyisis 2: participant factors and long-term incidence of pancreatic diseases

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

18 years-old <=

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

Individuals who undergo a health checkup during the study period

Key exclusion criteria

Participants with missing data on the main exposure variable of a given analysis

Target sample size

100000


Research contact person

Name of lead principal investigator

1st name Tsuyoshi
Middle name
Last name Hamada

Organization

Graduate School of Medicine, The University of Tokyo

Division name

Department of Gastroenterology

Zip code

1138655

Address

7-3-1 Hongo, Bunkyo City, Tokyo

TEL

03-3815-5411

Email

hamada-tky@umin.ac.jp


Public contact

Name of contact person

1st name Hiroki
Middle name
Last name Oyama

Organization

Graduate School of Medicine, The University of Tokyo

Division name

Department of Gastroenterology

Zip code

1138655

Address

7-3-1 Hongo, Bunkyo City, Tokyo

TEL

03-3815-5411

Homepage URL


Email

hooyama-tky@umin.ac.jp


Sponsor or person

Institute

The University of Tokyo

Institute

Department

Personal name

Tsuyoshi Hamada


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

The ethics committee of The University of Tokyo

Address

7-3-1 Hongo, Bunkyo City, Tokyo

Tel

03-5841-0818

Email

ethics@m.u-tokyo.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

東京大学医学部附属病院(東京都)、社会医療法人財団石心会 アルファメディック・クリニック(神奈川県)


Other administrative information

Date of disclosure of the study information

2026 Year 01 Month 01 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

2025 Year 11 Month 20 Day

Date of IRB

2025 Year 12 Month 18 Day

Anticipated trial start date

2026 Year 01 Month 01 Day

Last follow-up date

2030 Year 10 Month 31 Day

Date of closure to data entry

2031 Year 03 Month 31 Day

Date trial data considered complete

2031 Year 06 Month 30 Day

Date analysis concluded

2031 Year 12 Month 31 Day


Other

Other related information

The data of medical check-up participants in the institutions of this study (The University of Tokyo Hospital and Alpha Medic Clinic) are collected and analyzed.


Management information

Registered date

2025 Year 12 Month 21 Day

Last modified on

2025 Year 12 Month 21 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000067995