A comparative study of photographed images by a new fundus photographing device and conventional fundus photographing devices
- Conditions
- retional disease,glaucoma, retional disease with cataract, retinal disease with high myopia
- Registration Number
- JPRN-jRCTs032180047
- Lead Sponsor
- Ito Isamu
- Brief Summary
The data of all cases was acquired within the test period and the evaluation could be completed. This research equipment for comparison equipment, although recessive was observed in the image of two cases, it was advantageous in the image of 18 cases.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 20
1) Patients aged 20 years or older at the time of consent
2) Patient who obtained written informed consent after the informed consent sufficiently
3) Patients who could be confirmed or suspected retional disease,glaucoma, retional disease with cataract, retinal disease with intense myopia.
4) Patients who can maintain a sitting position with their own for 5 minutes at each device
1) Patients who have difficulty maintaining fixation for 10 seconds
2) Patients who can not keep the same posture for 5 minutes on their own
3) Patients with strong cataracts that affect photography
4) Patients who have poor mydriatic condition as they affect photography
5) Patients judged unsuitable for study by investigator
6) Patients using pacemakers
7) Patients who are contraindicated or prohibited for package inserts in comparative devices
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method How to appear the lesion<br>1) image quality<br>2) Ease of interpretation
- Secondary Outcome Measures
Name Time Method