Ignite Creation Date:
2025-12-24 @ 1:49 PM
Ignite Modification Date:
2025-12-25 @ 12:42 PM
Study NCT ID:
NCT01434095
Status:
COMPLETED
Last Update Posted:
2011-09-15
First Post:
2011-09-13
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Microperimetric Evaluation After Half-dose Photodynamic Therapy for Chronic Central Serous Chorioretinopathy
Sponsor:
Surugadai Nihon University Hospital
Organization:
Study Overview
Official Title:
None
Status:
COMPLETED
Status Verified Date:
2011-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
A half-dose photodynamic therapy, a relative new treatment, has been widely performed to treat central serous chorioretinopathy.
The researchers aimed to investigate whether the therapy improved the patient's visual acuity as well as the retinal sensitivity. The researchers also investigate which clinical factors, if any, were associated with the results; visual acuity or retinal sensitivity after the treatment.
The researchers aimed to investigate whether the therapy improved the patient's visual acuity as well as the retinal sensitivity. The researchers also investigate which clinical factors, if any, were associated with the results; visual acuity or retinal sensitivity after the treatment.
Detailed Description:
The best-corrected visual acuity (BCVA), macular sensitivity, and fixation stability were evaluated at the baseline and at 1, 3, 6, and 12 months after the half-dose photodynamic therapy. The macular sensitivity and fixation stability were determined by MP-1 microperimetry (Nidek, Vigonza, Italy). The researchers analysed whether the BCVA and retinal sensitivity significantly improved or not. And if yes, the researchers were interested at which period after treatment the significant improvement was found. Also, the researchers investigated which improved first, BCVA or retinal sensitivity.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: