Clinical experimental testing of fundus multispectral camera

Status

Recruiting

Phases

Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2400092889

Enrollment

Unknown

Registered

2024-11-25

Start date

2024-02-28

Completion date

Unknown

Last updated

2024-12-02

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

Conditions

Multispectral images of normal human fundus

Interventions

1:Capture images of the human eye in the visible light range using a regular fundus camera (RetiCam 3100)

2:Obtain images of the human eye at different wavelengths (470nm, 550nm, 600nm, 660nm, 740nm) using a fundus multispectral camera.

Eligibility

Sex/Gender

All

Age

18 Years to 60 Years

Inclusion criteria

Inclusion criteria: (1) Age range: Adults aged 18 to 60. (2) Health status: Participants need to be individuals without serious eye diseases or a history of eye surgery.

Exclusion criteria

Exclusion criteria: (1) Serious eye diseases: Individuals with serious eye diseases or other conditions that may affect eye health are excluded. (2) Eye surgery history: Exclude any history of eye surgery or conditions that affect eye structure after surgery.

Design outcomes

Primary

Measure	Time frame
Image clarity;Image integrity;Shadow detection;Calibration check;Annotations and metadata;	—

Countries

China

Contacts

Public ContactGong Yan

Ningbo Eye Hospital

gongyan@nbsykyy1.wecom.work+86 189 0662 7688

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026