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Kumamoto-PrevEntioN cilosTazol Acute proGressiON stroke

Kumamoto-PrevEntioN cilosTazol Acute proGressiON stroke - Kumamoto-PENTAGON Study

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000004016
Enrollment
200
Registered
2010-08-10
Start date
2009-08-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Brain infarction

Interventions

Aspirin group: aspirin 200mg/day Three months Cilostazol group: cilostazol 200mg/day Three months

Sponsors

Kumamoto Acute Stroke Study Group
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) Non-cardioembolic brain infarction (2) First or recurrent stroke (3) Within 48 hours after the onset (4) Patients who develop symptoms within 48 hours before starting the administration of the investigational drugs (5) Stable general condition

Exclusion criteria

Exclusion criteria: (1) Cardioembolic brain infarction (2) Contraindications to aspirin or cilostazol 1) Patients with hemorrhagic disease 2) Patients with Congestive heart failure 3) Patients known hypersensitivity to aspirin or cilostazol 4) Patients with pregnancy or potential pregnancy 5) Patients with active peptic ulcer 6) Patients with aspirin-induced asthma 7) Low birth weight infant, newborn and infant (3) Patients who should be treated with rt-PA (4) Patient who is taking aspirin or cilostazol at the time of admission (5) Patients who are considered unsuitable for inclusion in the study

Design outcomes

Primary

MeasureTime frame
Incidence of the progressing stroke (worsening of the NIHSS score by 2 point or more)

Secondary

MeasureTime frame
1)Proportion of the patients with mRS score 0,1 or 2 at 3 months follow-up 2)Incidence of cardiovascular events 3)Incidence of hemorrhagic adverse events 4) Incidence of adverse events (without hemorrhagic stroke)

Countries

Japan

Contacts

Public ContactTeruyuki Hirano

Kumamoto University Department of Neurology

k-pentagon@freeml.com096-373-5896

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026