UMIN ID: UMIN000044756
Registered date:15/09/2021
Improvement of visibility in dacryoendoscopic image using Adaptive Dtail Enhancement Filter argorithm
Basic Information
| Recruitment status | Pending |
|---|---|
| Health condition(s) or Problem(s) studied | Lacrimal passage obstruction |
| Date of first enrollment | 2021/09/15 |
| Target sample size | 20 |
| Countries of recruitment | Japan |
| Study type | Observational |
| Intervention(s) |
Outcome(s)
| Primary Outcome | visibility score |
|---|---|
| Secondary Outcome |
Key inclusion & exclusion criteria
| Age minimum | 20years-old |
|---|---|
| Age maximum | 80years-old |
| Gender | Male and Female |
| Include criteria | |
| Exclude criteria | Images with invisible duct lumen were excluded. |
Related Information
| Primary Sponsor | University of Tsukuba |
|---|---|
| Secondary Sponsor | |
| Source(s) of Monetary Support | University of Tsukuba |
| Secondary ID(s) |
Contact
| public contact | |
| Name | Sujin Hoshi |
| Address | 1-1-1 Tennoudai, Tsukuba, Ibaraki Japan 305-8575 |
| Telephone | 0298533148 |
| hoshisujin@md.tsukuba.ac.jp | |
| Affiliation | University of Tsukuba Faculty of Medicine |
| scientific contact | |
| Name | Sujin Hoshi |
| Address | 1-1-1 Tennoudai, Tsukuba, Ibaraki Japan |
| Telephone | 0298533148 |
| hoshisujin@md.tsukuba.ac.jp | |
| Affiliation | University of Tsukuba Faculty of Medicine |