Cilostazol Stroke Prevention Study : A Placebo-controlled Double-blind Trial for Secondary Prevention of Cerebral Infarction.

NCT ID: NCT00766545

Last Updated: 2021-03-01

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

1095 participants

Study Classification

INTERVENTIONAL

Study Start Date

1992-04-30

Study Completion Date

1997-03-31

Brief Summary

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The multi-center, double-blind, placebo-controlled, randomized, group-comparison study was designated to assess the long-term safety and efficacy of the antiplatelet drug cilostazol in preventing the recurrence of cerebral infarction in patients who had suffered a cerebral infarction 1 to 6 months prior to entering the trial.

Detailed Description

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Conditions

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Cerebral Infarction

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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cilostazol

cilostazol oral tablet 100 mg, twice daily

Group Type EXPERIMENTAL

cilostazol

Intervention Type DRUG

oral tablet 100 mg, twice daily, over 1 year

placebo

placebo of cilostazol, twice daily

Group Type PLACEBO_COMPARATOR

placebo of cilostazol

Intervention Type DRUG

oral tablet, 0 mg twice daily, over 1 year

Interventions

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cilostazol

oral tablet 100 mg, twice daily, over 1 year

Intervention Type DRUG

placebo of cilostazol

oral tablet, 0 mg twice daily, over 1 year

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Prior cerebral infarction Onset at 1 to 6 months before randomization
2. CT or MRI detection of responsible site
3. Without serious complications (malignant tumor, liver cirrhosis, renal failure, or heart failure)

Exclusion Criteria

1. History of intracranial hemorrhage
2. Possibility of cardiogenic cerebral embolism in the past or future All patients with any of the following complications were excluded: mitral valve stenosis, prosthetic valve, endocarditis, myocardial infarction within 6 weeks after onset, ventricular aneurysm, intraventricular or intraatrial blood clots, mitral valve prolapsed (age under 45 years old, lacking other causes for cerebral embolism induction), atrial fibrillation, sick sinus syndrome, idiopathic cardiomyopathy
3. Severe cerebral deficits rendering the patient bed-ridden, totally dependent, or demented
4. Contraindications to the study drug Hemostatic disorders or systemic bleeding Pregnant or possibly pregnant women, or nursing mothers
5. Requirement for nonstudy antiplatelet drugs, anticoagulant drugs, or fibrinolytic drugs for another disease
Minimum Eligible Age

20 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Otsuka Pharmaceutical Co., Ltd.

INDUSTRY

Sponsor Role lead

Locations

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Kanto Area, , Japan

Site Status

Countries

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Japan

Other Identifiers

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021-91-001

Identifier Type: -

Identifier Source: org_study_id

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