UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000059210
Receipt number R000067631
Scientific Title Comparison of recovery profile after remimazolam-fentanyl anesthesia and propofol-fentanyl anesthesia for pulsed field ablation: a prospective randomized trial
Date of disclosure of the study information 2025/10/01
Last modified on 2025/09/26 18:13:43

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Basic information

Public title

Comparison of recovery profile after remimazolam-fentanyl anesthesia and propofol-fentanyl anesthesia for pulsed field ablation

Acronym

Investigation of recovery profile after remimazolam-fentanyl anesthesia for pulsed field ablation

Scientific Title

Comparison of recovery profile after remimazolam-fentanyl anesthesia and propofol-fentanyl anesthesia for pulsed field ablation: a prospective randomized trial

Scientific Title:Acronym

Comparison of recovery profile after remimazolam-fentanyl anesthesia and propofol-fentanyl anesthesia for pulsed field ablation

Region

Japan


Condition

Condition

patients with atrial fibrillation

Classification by specialty

Cardiology

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To compare recovery profile after remimazolam-fentanyl anesthesia and propofol-fentanyl anesthesia for pulsed field ablation

Basic objectives2

Safety,Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Time from the end of anesthetic administration to extubate the airway device

Key secondary outcomes

Time from the end of anesthetic administration to open eyes, to be able to respond to a call, and to reach a Fast-Track Criteria score of 12 or higher


Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit

Individual

Blinding

Single blind -participants are blinded

Control

Active

Stratification


Dynamic allocation

YES

Institution consideration

Institution is not considered as adjustment factor.

Blocking

YES

Concealment

Central registration


Intervention

No. of arms

2

Purpose of intervention

Treatment

Type of intervention

Medicine

Interventions/Control_1

The administration of propofol and fentanyl to maintain general anesthesia

Interventions/Control_2

The administration of propofol and fentanyl to maintain general anesthesia

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

100 years-old >=

Gender

Male and Female

Key inclusion criteria

Patients with atrial fibrillation scheduled for pulsed field ablation

Key exclusion criteria

Patients with hepatic dysfunction of Child-Pugh classification B or higher
Patients receiving renal replacement therapy
Severely obese patients (Body mass index 35 or higher)
Dementia patients
Patients who are allergic to anesthetics

Target sample size

62


Research contact person

Name of lead principal investigator

1st name Takashi
Middle name
Last name Kondo

Organization

Hiroshima Heart Center

Division name

Department of Anesthesiology

Zip code

7310113

Address

5-10, Nishihara, Asaminami-ku, Hiroshima

TEL

0828748080

Email

yrdcn850@yahoo.co.jp


Public contact

Name of contact person

1st name Takashi
Middle name
Last name Kondo

Organization

Hiroshima Heart Center

Division name

Department of Anesthesiology

Zip code

7310113

Address

5-10, Nishihara, Asaminami-ku, Hiroshima

TEL

0828748080

Homepage URL


Email

yrdcn850@yahoo.co.jp


Sponsor or person

Institute

Hiroshima Heart Center

Institute

Department

Personal name

Takashi Kondo


Funding Source

Organization

Hiroshima Heart Center

Organization

Division

Category of Funding Organization

Other

Nationality of Funding Organization

Japan


Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Ethical Committee for Clinical Research of Hiroshima Heart Center

Address

5-10, Nishihara, Asaminami-ku, Hiroshima

Tel

0828748080

Email

ashoda@hhc.gr.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

2025 Year 10 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 08 Month 27 Day

Date of IRB

2025 Year 09 Month 16 Day

Anticipated trial start date

2025 Year 11 Month 01 Day

Last follow-up date

2026 Year 12 Month 31 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 09 Month 26 Day

Last modified on

2025 Year 09 Month 26 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000067631