UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000018435
Receipt number R000021345
Scientific Title Study on prediction of the intubation difficulty of the Mallampati classification
Date of disclosure of the study information 2015/07/27
Last modified on 2015/07/28 20:23:05

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Basic information

Public title

Study on prediction of the intubation difficulty of the Mallampati classification

Acronym

Study of MMP(Mallampati)

Scientific Title

Study on prediction of the intubation difficulty of the Mallampati classification

Scientific Title:Acronym

Study of MMP(Mallampati)

Region

Japan


Condition

Condition

None

Classification by specialty

Anesthesiology

Classification by malignancy

Malignancy

Genomic information

NO


Objectives

Narrative objectives1

Prediction of the intubation difficulty of the Mallampati classification.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Mallampati classification

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

16 years-old <=

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

The patient who underwent general anesthesia in Kyushu University dental anesthesia department

Key exclusion criteria

It is under patients to 16 years old

Target sample size

350


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Takeshi Yokoyama

Organization

Kyushu university

Division name

Dental anesthesia

Zip code


Address

3-1-1 maidashi, higashi-ku, fukuoka

TEL

092-642-6480

Email

yokoyama@dent.kyushu-u.ac.jp


Public contact

Name of contact person

1st name
Middle name
Last name Shigeki Fujiwara

Organization

Kyushu university

Division name

Dental anesthesia

Zip code


Address

3-1-1 maidashi, higashi-ku, fukuoka

TEL

092-642-6480

Homepage URL


Email

fujiwara.shigeki@kdu.ac.jp


Sponsor or person

Institute

kyushu university, Department of dental anesthesia

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

Kanagawa dental university

Name of secondary funder(s)

self-funding


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 07 Month 27 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

No longer recruiting

Date of protocol fixation

2015 Year 07 Month 21 Day

Date of IRB


Anticipated trial start date

2015 Year 07 Month 21 Day

Last follow-up date


Date of closure to data entry


Date trial data considered complete


Date analysis concluded

2019 Year 03 Month 31 Day


Other

Other related information

retrospective study, cross-sectional method.


Management information

Registered date

2015 Year 07 Month 27 Day

Last modified on

2015 Year 07 Month 28 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000021345


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name