UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000007171
Receipt number R000008333
Scientific Title The combined therapy with Olmesartan and Azelnidipin in the hypertensive patients with sleep apnea syndrome (SAS)
Date of disclosure of the study information 2012/02/01
Last modified on 2018/02/11 00:51:58

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Basic information

Public title

The combined therapy with Olmesartan and Azelnidipin in the hypertensive patients with sleep apnea syndrome (SAS)

Acronym

The combined therapy with Olmesartan and Azelnidipin in the hypertensive patients with sleep apnea syndrome (SAS)

Scientific Title

The combined therapy with Olmesartan and Azelnidipin in the hypertensive patients with sleep apnea syndrome (SAS)

Scientific Title:Acronym

The combined therapy with Olmesartan and Azelnidipin in the hypertensive patients with sleep apnea syndrome (SAS)

Region

Japan


Condition

Condition

Sleep Apnea Syndrome

Classification by specialty

Cardiology

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To evaluate the combined therapy with Olmesartan and Azelnidipine in the hypertensive patients with SAS.

Basic objectives2

Safety,Efficacy

Basic objectives -Others


Trial characteristics_1

Confirmatory

Trial characteristics_2


Developmental phase

Not applicable


Assessment

Primary outcomes

Blood pressure(Clinic BP,Home BP)

Key secondary outcomes

PSG, AHI, noradrenalin, cortisol, Plasma aldosterone concentration, Plasma renin activity, ACTH, BNP,blood sugar level, renal function(the very-small-quantity albumin in urine, albuminuria, eGFR), Salt intake,HOMA-R, PAI-1, adiponectin


Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit

Individual

Blinding

Open -no one is blinded

Control

Active

Stratification

NO

Dynamic allocation

NO

Institution consideration

Institution is not considered as adjustment factor.

Blocking

NO

Concealment

Central registration


Intervention

No. of arms

2

Purpose of intervention

Treatment

Type of intervention

Medicine

Interventions/Control_1

Add Azelnidipine (8-16mg/day) to patients treated with olmesartan(20mg/day)

Interventions/Control_2

Add Amlodipine(2.5-5mg/day) to patients treated with olmesartan(20mg/day)

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

1) The hypertensive patients with SAS.
2) Hypertensive patients who did not reach target BP(defined by JSH2009) in spite of monotherapy of Olmesaltan.
3) Patients wiht AHI of15-20 or patients for whom CPAP introduction is improper at 40 or more AHI

Key exclusion criteria

1) The patient who is taking azelnidipine or amlodipine
2) The patient who has critical liver disease. (AST or ALT is 100 or more IU/L)
3) The patient who has a critical renal disease (the patient under dialysis enforcement is included).
(more than BUN 25mg/dL or more than serum creatinine 2.0mg/dL)
4) Pregnant or lactating women

Target sample size

100


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Yoshiyu Takeda

Organization

Kanazawa University Hospital

Division name

Department of Endocrinology and Metabolism

Zip code


Address

13-1 takara-machi, Kanazawa, Japan

TEL

076-265-2252

Email



Public contact

Name of contact person

1st name
Middle name
Last name Yoshiyu Takeda

Organization

Kanazawa University Hospital

Division name

Department of Endocrinology and Metabolism

Zip code


Address

13-1 takara-machi, Kanazawa, Japan

TEL

076-265-2252

Homepage URL


Email



Sponsor or person

Institute

Department of Internal Medicine, Graduate School of Medical Science, Kanazawa University

Institute

Department

Personal name



Funding Source

Organization

none

Organization

Division

Category of Funding Organization

Self funding

Nationality of Funding Organization

none


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

金沢大学附属病院(石川県)


Other administrative information

Date of disclosure of the study information

2012 Year 02 Month 01 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

Terminated

Date of protocol fixation

2012 Year 01 Month 31 Day

Date of IRB


Anticipated trial start date

2012 Year 04 Month 01 Day

Last follow-up date

2013 Year 03 Month 01 Day

Date of closure to data entry

2013 Year 03 Month 01 Day

Date trial data considered complete

2013 Year 03 Month 01 Day

Date analysis concluded



Other

Other related information



Management information

Registered date

2012 Year 01 Month 30 Day

Last modified on

2018 Year 02 Month 11 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000008333


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name