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HypertensionNCT02016183

Candesartan Cilexetil / Hydrochlorothiazide Combination Tablets Special Drug Use Surveillance: Long-term Use (12 Months)

An observational study of Hypertension, run by Takeda at 1 site in Japan.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to evaluate the safety and efficacy of long-term use of candesartan cilexetil / hydrochlorothiazide combination tablets (ECARD) Combination Tablets LD\&HD in hypertensive patients in the routine clinical setting Read more about this study

Who is it for?
Any age
Conditions the study is for
Hypertension
What is being tested?
Candesartan cilexetil / hydrochlorothiazide
Type of treatment
Pill or oral medicine
How many people
3,222 participants
Where
1 siteJapan
Study dates
1 Apr 2009to 30 Sep 2012
Phase
Observational
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages Any age
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Study population: Patients with Hypertension

Who may be able to join

  • Hypertensive patients

Who cannot join

  • Patients with a history of hypersensitivity to ingredients of ECARD LD\&HD combination tablets, thiazides, or their analogues (e.g. sulphonamide derivatives such as chlortalidone) (2) Patients with anuria or patients under hemodialysis (3) Patients with acute renal failure (4) Patients with noticeably decreased Na and K levels in body fluids (5) Pregnant women or women planning to become pregnant
  • -

Trial locations and contacts

1 site in 1 country.

Japan1 site
  • Study site

    Tokyo

Other trials in Japan

About this study

Official title: ECARD Combination Tablets LD&HD Special Drug Use Surveillance: Long-term Use (12 Months)

The purpose of this study is to evaluate the safety and efficacy of long-term use of candesartan cilexetil / hydrochlorothiazide combination tablets (ECARD) Combination Tablets LD\&HD in hypertensive patients in the routine clinical setting

Read the detailed description

This is a special drug use surveillance on long-term use of candesartan cilexetil / hydrochlorothiazide combination tablets (ECARD combination tablets) to evaluate in hypertensive patients in the routine clinical setting. Because the drug contains a diuretic (hydrochlorothiazide) , it is necessary to assess the safety, especially on serum uric acid. (the planned sample size is 3000).

The usual adult dosage is 1 tablet (4 mg/6.25 mg or 8 mg/6.25 mg as a candesartan cilexetil/hydrochlorothiazide) administered orally once daily. This drug should not be used as a first-line drug for hypertension treatment.

Conditions
Hypertension
Being tested
Candesartan cilexetil / hydrochlorothiazide
Keywords
Drug Therapy
Medical subject headings
Hypertension

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Candesartan cilexetil / hydrochlorothiazideDrug

    Also called ECARD® Combination Tablets LD&HD

    Candesartan cilexetil / hydrochlorothiazide combination tablets

Study groups in NCT02016183
Study groupRoleWhat they receive
Candesartan cilexetil / hydrochlorothiazideCandesartan cilexetil/Hydrochlorothiazide 4 mg/6.25 mg or 8 mg/6.25 mg combination tablets, orally, once daily for up to 12 months. This drug should not be used as a first-line drug for hypertension treatment. Participants received interventions as part of routine medical care.
Receives: Drug: Candesartan cilexetil / hydrochlorothiazide

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Participants Who Experience at Least One Adverse Drug Reactions (ADRs)

    ADRs are defined as adverse events (AEs) which are in the investigator's opinion of causal relationship to the study treatment. AEs are defined as any unfavorable and unintended signs, symptoms or diseases temporally associated with the use of a medicinal product reported from the first dose of study drug to the last dose of study drug.

    Measured: Up to 12 months

Secondary outcomes (3)
  1. Changes From Baseline in Systolic Blood Pressure (SBP) at Each Time Point

    Reported data are changes in SBP from baseline at Month 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and final assessment.

    Measured: Baseline, and Month 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and Final assessment (up to 12 months)

  2. Changes From Baseline in Diastolic Blood Pressure (DBP) at Each Time Point

    Reported data are changes in DBP from baseline at Month 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and final assessment.

    Measured: Baseline, and Month 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and Final assessment (up to 12 months)

  3. Changes From Baseline in Pulse Rate at Each Time Point

    Reported data are changes in Pulse Rate from baseline at Month 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and final assessment.

    Measured: Baseline, and Month 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and Final assessment (up to 12 months)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted19 Dec 2013 (estimated)
  2. Study start1 Apr 2009
  3. Primary completion30 Sep 2012
  4. Study completion30 Sep 2012

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
3,222 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02016183
Sponsor's protocol ID
220-011
Other IDs
JapicCTI-132362
Status last verified
Apr 2018
First submitted
14 Dec 2013
Last updated
9 Nov 2018
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

An observational study of Hypertension, run by Takeda at 1 site in Japan.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 9 Nov 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Japan. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Yes. Results are posted in the registry (first posted 9 Nov 2018). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Participants Who Experience at Least One Adverse Drug Reactions (ADRs) (time frame: Up to 12 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 9 Nov 2018.

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