UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000004710
Receipt number R000005605
Scientific Title The evaluation of usefulness of peppermint oil solution as an antispasmodic drug for esophagogastroduodenoscopy.
Date of disclosure of the study information 2010/12/12
Last modified on 2010/12/12 21:31:51

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Basic information

Public title

The evaluation of usefulness of peppermint oil solution as an antispasmodic drug for esophagogastroduodenoscopy.

Acronym

The evaluation of usefulness of peppermint oil solution as an antispasmodic drug for esophagogastroduodenoscopy.

Scientific Title

The evaluation of usefulness of peppermint oil solution as an antispasmodic drug for esophagogastroduodenoscopy.

Scientific Title:Acronym

The evaluation of usefulness of peppermint oil solution as an antispasmodic drug for esophagogastroduodenoscopy.

Region

Japan


Condition

Condition

esophagogastric disorder

Classification by specialty

Gastroenterology

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To clarify the efficacy and the usefulness of peppermint oil as an antispasmodic during upper endoscopy.

Basic objectives2

Safety,Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

The efficacy of antispasmodic scores was evaluated between the non-elderly patients and elderly patients

Key secondary outcomes

safety


Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Placebo

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

4

Purpose of intervention

Treatment

Type of intervention

Medicine

Interventions/Control_1

A total of 8269 EGD procedures were carried out in Mitoyo General Hospital, Kagawa prefecture and Tsuyama Central Hospital, Okayama prefecture in Japan from March 2007 to September 2010. Peppermint oil was administered intraluminally during the procedure to 1893 patients (Group PO) with heart disease, prostate hypertrophy, and narrow angle glaucoma.
Peppermint oil solution is composed of peppermint oil (Yoshida Pharmaceutical Co.,Tokyo, Japan) distilled water by using the catalyst that is sorbitan monostearate (Wako Pure Chemical Industries, Osaka, Japan). About 20ml of 1.6% peppermint oil solution is administered directly to the antrum of the stomach at an initial stage of the procedure.

Interventions/Control_2

Hyoscine butylbromide (HB) (Buscopan®; Nippon Boehringer Ingelheim, Hyogo, Japan) was administered to the 6063 patients (Group HB)

Interventions/Control_3

Glucagon (GL) (Glucagon G Novo®; Novo Nordisk Pharma Ltd., Tokyo, Japan ) was administered to the 157 patients (Group GL)

Interventions/Control_4

156 patients (Group NO) carried out procedure without antispasmodic agents

Interventions/Control_5


Interventions/Control_6


Interventions/Control_7


Interventions/Control_8


Interventions/Control_9


Interventions/Control_10



Eligibility

Age-lower limit

13 years-old <=

Age-upper limit

99 years-old >=

Gender

Male and Female

Key inclusion criteria

The patients who are carried out EGD procedure

Key exclusion criteria

Exclusion criteria were clinical evidence of severe diseases such as American Society of Anesthesiologists (ASA) classification of 4 or 5 at the time of procedure, peppermint allergy, and pregnancy or lactation.

Target sample size

8000


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Atsushi Imagawa

Organization

Mitoyo General Hospital

Division name

Department of Gastroenterology

Zip code


Address

708 Himehama Toyohama, Kan-onji-city, Kagawa, Japan

TEL

0875-52-3366

Email



Public contact

Name of contact person

1st name
Middle name
Last name Atsushi Imagawa

Organization

Mitoyo General Hospital

Division name

Department of Gastroenterology

Zip code


Address

708 Himehama Toyohama, Kan-onji-city, Kagawa, Japan

TEL


Homepage URL


Email



Sponsor or person

Institute

Endoscopy center in Mitoyo General Hospital

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


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

2010 Year 12 Month 12 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

Peppermint oil is efficacious and useful as an antispasmodic during EGD, especially in elderly patients.

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

2007 Year 03 Month 01 Day

Date of IRB


Anticipated trial start date

2007 Year 03 Month 01 Day

Last follow-up date

2010 Year 09 Month 01 Day

Date of closure to data entry

2010 Year 09 Month 01 Day

Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2010 Year 12 Month 12 Day

Last modified on

2010 Year 12 Month 12 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000005605


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name