UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000033064
Receipt number R000037696
Scientific Title The effect of intravenous acetaminophen on postoperative temperature after cardiac surgery with cardiopulmonary bypass
Date of disclosure of the study information 2018/06/21
Last modified on 2021/12/24 15:05:18

* This page includes information on clinical trials registered in UMIN clinical trial registed system.
* We don't aim to advertise certain products or treatments


Basic information

Public title

The effect of intravenous acetaminophen on postoperative temperature after cardiac surgery with cardiopulmonary bypass

Acronym

The effect of acetaminophen on postoperative temperature after cardiac surgery

Scientific Title

The effect of intravenous acetaminophen on postoperative temperature after cardiac surgery with cardiopulmonary bypass

Scientific Title:Acronym

The effect of acetaminophen on postoperative temperature after cardiac surgery

Region

Japan


Condition

Condition

Patients after cardiac surgery

Classification by specialty

Anesthesiology Cardiovascular surgery Intensive care medicine

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To examine the effect of intravenous acetaminophen on postoperative temperature after cardiac surgery with cardiopulmonary bypass

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

The highest temperature during 24 hours after ICU admission

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit

Individual

Blinding

Double blind -all involved are blinded

Control

Placebo

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

2

Purpose of intervention

Treatment

Type of intervention

Medicine

Interventions/Control_1

Acetaminophen is administered intravenously every 6 hours since 30 minutes after weaning from cardiopulmonary bypass.
The amount of acetaminophen is 15 mg/kg. ( maximal dose: 1000mg )

Interventions/Control_2

Physiological saline is administered intravenously every 6 hours since 30 minutes after weaning from cardiopulmonary bypass.
The amount of physiological saline is 1.5 mL/kg. ( maximal dose: 100mL )

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


Not applicable

Gender

Male and Female

Key inclusion criteria

Patients admitted to Nagasaki University Hospital to receive elective cardiac surgery with cardiopulmonary bypass

Key exclusion criteria

1. preoperative liver dysfunction ( ALT > = 126 U/L or Child-Pugh score A, B or C)
2. preoperative renal dysfunction ( eGFR < = 30 mL/min/1.73m^2)
3. patients with allergic history against acetaminophen
4. patients with peptic ulcer
5. patients with severe hematologic disease
6. patients with history of aspirin-induced asthma
7. pregnant or breast-feeding women
8. preoperative use of steroids
9. re-operated patients
10. patients with re-induction of cardiopulmonary bypass during operation
11. patients undergoing re-operation because of postoperative hemorrhage
12. patients judged inappropriate

Target sample size

48


Research contact person

Name of lead principal investigator

1st name SOJIRO
Middle name
Last name MATSUMOTO

Organization

Nagasaki University Hospital

Division name

Division of intensive care

Zip code

852-8501

Address

1-7-1 Sakamoto, Nagasaki 852-8501, Japan

TEL

095-819-7200

Email

s-matsumoto@nagasaki-u.ac.jp


Public contact

Name of contact person

1st name SOJIRO
Middle name
Last name MATSUMOTO

Organization

Nagasaki University Hospital

Division name

Division of intensive care

Zip code

852-8501

Address

1-7-1 Sakamoto, Nagasaki 852-8501, Japan

TEL

095-819-7200

Homepage URL


Email

s-matsumoto@nagasaki-u.ac.jp


Sponsor or person

Institute

Nagasaki University Hospital

Institute

Department

Personal name



Funding Source

Organization

Self funding

Organization

Division

Category of Funding Organization

Self funding

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Nagasaki University Hospital

Address

1-7-1 Sakamoto, Nagasaki 852-8501, Japan

Tel

095-819-7200

Email

s-matsumoto@nagasaki-u.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



Other administrative information

Date of disclosure of the study information

2018 Year 06 Month 21 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

2018 Year 07 Month 24 Day

Date of IRB


Anticipated trial start date

2023 Year 01 Month 01 Day

Last follow-up date

2024 Year 03 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

2018 Year 06 Month 20 Day

Last modified on

2021 Year 12 Month 24 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000037696


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name