Spectral controlled light source for surgery

Safety of intraocular observation during surgery using spectral controlled light source - Spectral controlled light source for surgery

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCTs032180101

Enrollment

Registered

2019-01-30

Start date

2018-02-01

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

Epiretinal membrane, macular hole, diabetic retinopathy, retinal detachment, retinal hemorrhage etc

Interventions

Intraocular illumination with spectral controlled light source

spectral controlled light source

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with each fundus disease planned for vitreous surgery (macular progenitor, macular hole, diabetic retinopathy, retinal detachment, retinal hemorrhage, vitreous hemorrhage)

Exclusion criteria

Exclusion criteria: Patients who judged unsuitable

Design outcomes

Primary

Measure	Time frame
Rate of side effect occurrence during surgery	—

Secondary

Measure	Time frame
Visualization of retinal lesion	—

Contacts

Public ContactSujin Hoshi

University of Tsukuba Hospital

hoshisujin@md.tsukuba.ac.jp+81-29-853-3148

Outcome results

None listed

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