UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000017075
Receipt number R000019806
Scientific Title the evaluation of coagulation function and platelet function after having stopped to use anti-platelet drug or anti-coagulant drug
Date of disclosure of the study information 2015/04/13
Last modified on 2018/04/12 17:41:35

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Basic information

Public title

the evaluation of coagulation function and platelet function after having stopped to use anti-platelet drug or anti-coagulant drug

Acronym

the evaluation of coagulation function and platelet function after having stopped to use anti-platelet drug or anti-coagulant drug

Scientific Title

the evaluation of coagulation function and platelet function after having stopped to use anti-platelet drug or anti-coagulant drug

Scientific Title:Acronym

the evaluation of coagulation function and platelet function after having stopped to use anti-platelet drug or anti-coagulant drug

Region

Japan


Condition

Condition

the patients whom schedulled to proposed operation or emergent operation

Classification by specialty

Ophthalmology Anesthesiology

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

We would like to evaluate qualitative valiation of coagulation function and platelet function afeter having stopped to use anti-platelet drug or anti-coagulant drug in perioperative period

Basic objectives2

PK,PD

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

the data to obtain by Sonoclot®, the correlation between the preoperative value of blood test and the postoperative that, and the validity of in-hospital standard for stopping to use anti-platelet or anti-coagulant drug

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

Device,equipment

Interventions/Control_1

Sonoclot which be able to measure coagulation function and platelet function

intervention period is one day

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

15 years-old <=

Age-upper limit

90 years-old >

Gender

Male and Female

Key inclusion criteria

the patients from 15 to 89 years old, whom schedulled to proposed operation or emergent operation and stopped to use anti-platelet or anti-coagulant drug

Key exclusion criteria

examinee whom has no agreement or has declinature

examiee whom doctors confirmed to stop the administration of the study

Target sample size

100


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Mitsutaka Edanaga

Organization

Sapporo Medical University School of Medicine

Division name

Department of Anesthesiology

Zip code


Address

S1,W16 chu-oku, Sapporo, Hokkaido, Japan

TEL

011-611-2111

Email

edanaka@sapmed.ac.jp


Public contact

Name of contact person

1st name
Middle name
Last name Kazuhiro Nakane

Organization

Sapporo Medical University School of Medicine

Division name

Hospital Division

Zip code


Address

S1,W16 chu-oku, Sapporo, Hokkaido, Japan

TEL

011-611-2111

Homepage URL


Email

akifujito@sapmed.ac.jp


Sponsor or person

Institute

Sapporo Medical University School of Medicine

Institute

Department

Personal name



Funding Source

Organization

Department of Anesthesiology, Sapporo Medical University School of Medicine

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


Address


Tel


Email



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

2015 Year 04 Month 13 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

Completed

Date of protocol fixation

2014 Year 12 Month 18 Day

Date of IRB


Anticipated trial start date

2015 Year 04 Month 13 Day

Last follow-up date


Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2015 Year 04 Month 08 Day

Last modified on

2018 Year 04 Month 12 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000019806


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name