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The purpose of this study is to evaluate whether postoperative postures influence persistent sub-foveal fluid after scleral buckle surgery
In this study, we are to compare the difference of influence of two postoperative postures on the incidence and duration of persistent sub-foveal fluid after scleral buckle surgery for macula-off retinal detachment
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| supine | Experimental | postoperative postures: patients in this arm are assigned to adopt supine position for 24 hours after the surgery |
|
| temporal lateral | Experimental | postoperative postures: patients in this arm are assigned to adopt temporal lateral position for 24 hours after the surgery |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| postoperative postures | Behavioral | two postoperative postures: supine and temporal-lateral |
|
| Measure | Description | Time Frame |
|---|---|---|
| duration of absorption of persistent sub-foveal fluid after surgery | time interval from surgery to the date of disappearance of sub-foveal fluid on OCT | Time from the date of operation until the date of absorption of sub-foveal fluid determined by OCT. The estimated period of time over which the event (absorption of sub-foveal fluid ) is assessed is up to 1 year. |
| Measure | Description | Time Frame |
|---|---|---|
| best corrected visual acuity | 6 months after surgery |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Hui-Jin Chen, M.D. | Contact | 010-82666359 | chjdoc@aliyun.com |
| Name | Affiliation | Role |
|---|---|---|
| Hui-Jin Chen, M.D. | Peking University Third Hospital | Study Director |
| Chang-Guan Wang, M.D. | Peking University Third Hospital | Study Chair |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Peking University Third Hospital | Recruiting | Beijing | China |
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| ID | Term |
|---|---|
| D012163 | Retinal Detachment |
| ID | Term |
|---|---|
| D012164 | Retinal Diseases |
| D005128 | Eye Diseases |
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