UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000014910
Receipt number R000017335
Scientific Title Study of optimization of Helicobacter pylori eradication therapy in consideration of the PK / PD in chronic hemodialysis patients
Date of disclosure of the study information 2014/09/15
Last modified on 2016/02/16 16:44:05

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Basic information

Public title

Study of optimization of Helicobacter pylori eradication therapy in consideration of the PK / PD in chronic hemodialysis patients

Acronym

Eradication therapy of Helicobacter pyroli in dialysis patients

Scientific Title

Study of optimization of Helicobacter pylori eradication therapy in consideration of the PK / PD in chronic hemodialysis patients

Scientific Title:Acronym

Eradication therapy of Helicobacter pyroli in dialysis patients

Region

Japan


Condition

Condition

Helicobacter pylori-associated chronic gastritis

Classification by specialty

Gastroenterology Nephrology Infectious disease
Adult

Classification by malignancy

Others

Genomic information

YES


Objectives

Narrative objectives1

In the present study, we will set up the Proton Pump Inhibitor (PPI) regimen exhibits sufficient acid secretion inhibitory effect irrespective of CYP2C19 genotypes which participate in the metabolism of PPI and establish the optimal Helicobacter pylori eradication therapy by taking the presence of resistance to antibiotics into consideration for dialysis patients.

Basic objectives2

Safety,Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Success rate of eradication therapy
Safety of eradication therapy

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Active

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

3

Purpose of intervention

Treatment

Type of intervention

Medicine

Interventions/Control_1

standard eradication therapy
PPI bid+AMPC(750) bid+CAM(200) bid
for a week

Interventions/Control_2

low-dose amoxicillin therapy
PPI bid+AMPC(250) bid+CAM(200) bid
for a week

Interventions/Control_3

Individualized therapy
CAM-sensitive Helicobacter pylori strain:
PPI qid+AMPC(250) bid+CAM(200) bid
for a week
CAM-resistant Helicobacer pylori strain:
PPI qid+AMPC(250) bid+MNZ(250) bid
for a week

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

90 years-old >

Gender

Male and Female

Key inclusion criteria

Helicobacter pylori-associated gastritis

Key exclusion criteria

subjects with a history of H. pylori eradication therapy, a significant clinical illness (e.g. malignancy)

Target sample size

200


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Mitsushige Sugimoto

Organization

Hamamatsu University School of Medicine

Division name

First Department of Medicine

Zip code


Address

1-20-1 Handayama, Higashi-ku, Hamamatsu

TEL

053-435-2261

Email

mitsu@hama-med.ac.jp


Public contact

Name of contact person

1st name
Middle name
Last name Shu Sahara

Organization

Hamamatsu University School of Medicine

Division name

First Department of Medicine

Zip code


Address

1-20-1 Handayama, Higashi-ku, Hamamatsu

TEL

053-435-2261

Homepage URL


Email

ss812765@hama-med.ac.jp


Sponsor or person

Institute

Hamamatsu University School of Medicine

Institute

Department

Personal name



Funding Source

Organization

Japanese Association of Dialysis Physicians

Organization

Division

Category of Funding Organization

Non profit foundation

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

2014 Year 09 Month 15 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 09 Month 01 Day

Date of IRB


Anticipated trial start date

2014 Year 09 Month 15 Day

Last follow-up date


Date of closure to data entry


Date trial data considered complete

2016 Year 02 Month 16 Day

Date analysis concluded

2016 Year 02 Month 16 Day


Other

Other related information



Management information

Registered date

2014 Year 08 Month 21 Day

Last modified on

2016 Year 02 Month 16 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000017335


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name