UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000058212
Receipt number R000066551
Scientific Title Correlation between Patient State Index and Bispectral Index during General Anesthesia with Remimazolam
Date of disclosure of the study information 2025/06/18
Last modified on 2025/06/18 16:55:12

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Basic information

Public title

Correlation between Patient State Index and Bispectral Index during General Anesthesia with Remimazolam

Acronym

Correlation between Patient State Index and Bispectral Index during General Anesthesia with Remimazolam

Scientific Title

Correlation between Patient State Index and Bispectral Index during General Anesthesia with Remimazolam

Scientific Title:Acronym

Correlation between Patient State Index and Bispectral Index during General Anesthesia with Remimazolam

Region

Japan


Condition

Condition

Diseases requiring general anesthesia

Classification by specialty

Anesthesiology

Classification by malignancy

Malignancy

Genomic information

NO


Objectives

Narrative objectives1

Correlation between Patient State Index and Bispectral Index during General Anesthesia with Remimazolam

Basic objectives2

Others

Basic objectives -Others

Correlation between Patient State Index and Bispectral Index during General Anesthesia with Remimazolam

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Correlation between Patient State Index and Bispectral Index during General Anesthesia with Remimazolam

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Single arm

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Uncontrolled

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

1

Purpose of intervention

Prevention

Type of intervention

Other

Interventions/Control_1

Patient State Index and Bispectral Index are simultaneously applied and their values are observed.

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

80 years-old >

Gender

Male and Female

Key inclusion criteria

Patients aged 20 years or older undergoing general anesthesia with remimazolam.

Key exclusion criteria

Patients who do not provide informed consent, patients undergoing emergency surgery, and those deemed inappropriate for the study by the investigators.

Target sample size

60


Research contact person

Name of lead principal investigator

1st name Yuichi
Middle name
Last name Yaguchi

Organization

Hitachi General Hospital

Division name

Anesthesiogogy

Zip code

3170077

Address

2-1-1Jyounancho Hitachi Ibaraki Japan

TEL

0294-23-1111

Email

takuya.shiraishi.fw@hitachi.com


Public contact

Name of contact person

1st name Takuya
Middle name
Last name Shiraishi

Organization

Hitachi General Hospital

Division name

Anesthesiology

Zip code

3170077

Address

2-1-1Jyounancho Hitachi Ibaraki Japan

TEL

09025579046

Homepage URL


Email

tshiraishi.1217@gmail.com


Sponsor or person

Institute

University of Tsukuba

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

HItachi General Hospital

Address

2-1-1Jyounancho Hitachi Ibaraki Japan

Tel

0294231111

Email

takuya.shiraishi.fw@hitachi.com


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

2025 Year 06 Month 18 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 06 Month 01 Day

Date of IRB


Anticipated trial start date

2025 Year 06 Month 18 Day

Last follow-up date

2026 Year 03 Month 30 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2025 Year 06 Month 18 Day

Last modified on

2025 Year 06 Month 18 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000066551