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Long-Term Intraocular Pressure-Lowering Effects and Adverse Events of Ripasudil in Patients with Glaucoma or Ocular Hypertension of Thailand over 12 Months (ROCK-T Study)

Long-Term Intraocular Pressure-Lowering Effects and Adverse Events of Ripasudil in Patients with Glaucoma or Ocular Hypertension of Thailand over 12 Months (ROCK-T Study)

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
TCTR
Registry ID
TCTR20260305002
Enrollment
300
Registered
2026-03-05
Start date
2026-03-01
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Patients with glaucoma and ocular hypertension ripasudil

Interventions

Patients will receive 0.4% ripasudil hydrochloride twice daily for 52 weeks.
Active Comparator Drug
rapasudil

Sponsors

Kowa Company., Ltd
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients who understand the content of the informed consent document of this study and voluntarily give written consent to participate in this study without requiring a proxy 2. Men and women who are 20 years old or older at the time of consent 3. Patients with glaucoma and ocular hypertension who have an inadequate response to other glaucoma medications (such as prostaglandin analogues and beta-blockers) or are unable to use them due to adverse reactions 4. Patients who are able to undergo observation for one year

Exclusion criteria

Exclusion criteria: 1. Patients who have used ripasudil 2. Patients with history of hypersensitivity to any of the components of GLANATEC 3. Patients deemed inappropriate to participate in the study by investigators

Design outcomes

Primary

MeasureTime frame
intraocular pressure Visit 1 (Week 0) Visit 2 (Week 12) and Visit 3 (Week 52) mmHg,Adverse events Continuously after starting ripasudil treatment -

Secondary

MeasureTime frame
Central corneal thickness Visit 1 (Week 0) Visit 2 (Week 12) and Visit 3 (Week 52) are optional. micron,Corneal endothelial cell density Visit 1 (Week 0) Visit 2 (Week 12) and Visit 3 (Week 52) are optional. cells/mm2

Countries

Thailand

Contacts

Public Contactkulawan rojananuangnit

Mettapracharak Hospital

kulawan@me.com034388700

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026