Objective Evaluation of Postoperative Positioning in Macular Hole Surgery
Study Details
Study Description
Brief Summary
The macular hole formation takes place in the centre of the retina. A closure of the macular hole is believed to take place if the central retinal area is kept dry in the postoperative period. Therefore the eye is filled with a gas mix and the patients are urged to avoid the supine position in the first postoperative days. The investigators have developed a positioning measuring device which can measure the extent of supine positioning time. Patients are to carry the positioning measuring device during the first postoperative 24 hours. Hereby the investigators search new knowledge concerning patients compliance and its relation to macular hole closure.
Condition or Disease | Intervention/Treatment | Phase |
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|
N/A |
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Other: Positioning measuring device The supine time during the first postoperative day is measured |
Other: Positioning measuring device
Vitrectomy, intraocular gas fill. The supine time during the first postoperative day is measured
|
Outcome Measures
Primary Outcome Measures
- Macular hole closure [2 weeks]
Secondary Outcome Measures
- Time in supine sleeping position [1 day after enrollment]
Eligibility Criteria
Criteria
Inclusion Criteria:
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Primary macular hole
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Duration less than 24 months
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Informed consent
Exclusion Criteria:
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Secondary macular hole i.e. trauma, excessive myopia (more than 6 dioptres)
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Previous vitreomacular surgery
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Age under 18 years
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Unable to sign
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Haukeland University Hospital | Bergen | Norway | 5021 | |
2 | Stavanger University Hospital | Stavanger | Norway | 4011 | |
3 | University Hospital of North Norway | Tromsø | Norway | 9038 | |
4 | Trondheim University Hospital | Trondheim | Norway | 7030 |
Sponsors and Collaborators
- Helse Stavanger HF
- Haukeland University Hospital
- Trondheim University Hospital
- University Hospital of North Norway
Investigators
- Principal Investigator: Vegard Forsaa, MD, Stavanger University Hospital, Department of Ophthalmology
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- 2014/879