Choroidal hemodynamic changes during sympathetic stimulation test in patients with central serous chorioretinopathy

Choroidal hemodynamic changes during sympathetic stimulation test in patients with central serous chorioretinopathy - Choroidal hemodynamic changes during sympathetic stimulation test in patients with central serous chorioretinopathy

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000009791

Enrollment

Registered

2013-01-16

Start date

2013-01-16

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

central serous chorioretinopathy

Interventions

central serous chorioretinopathy patients cold test normal adult volunteers cold test

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Healthy adult volunteers or patients with central serous chorioretinopathy who visited Department of Ophthalmology Hokkaido University Hospital. Patients obtained voluntary documented informed consent after sufficient explanation and understanding to participate in this study.

Exclusion criteria

Exclusion criteria: Eyes with retinal vascular disease or age-related macular degeneration. Eyes with histories of retinal photocoagulation in the past. Eyes with myopia of -6D or more. Subjects with a history of ischemic heart disease, hypertension and diabetes. Subjects research manager is deemed as unsuitable.

Design outcomes

Primary

Measure	Time frame
Changes of choroidal circulation	—

Secondary

Measure	Time frame
Changes of blood pressure, intraocular pressure and ocular perfusion pressure.	—

Countries

Japan

Contacts

Public ContactWataru Saito

Hokkaido University Hospital Department of Ophthalmology

+81-11-706-5944

Outcome results

None listed

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