ArticleInternational journal of retina and vitreous2024
Self-reported visual function and in-depth swept-source optical coherence tomography features of cystoid macular edema in retinitis pigmentosa.
Article in International journal of retina and vitreous, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed, 1 synthesis or guideline pooled it.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTo evaluate self-reported visual function in retinitis pigmentosa (RP) patients with and without cystoid macular edema (CME) and to explore associations between cystoid spaces (CS), retinal morphometric parameters, and clinical data using swept-source optical coherence tomography (SS-OCT).
methodsIn this cross-sectional case-control study (1:3) conducted at an Inherited Retinal Degenerations referral center in Portugal, RP patients with and without CME (matched for age and gender) completed the Michigan Retinal Degeneration Questionnaire (MRDQ) and underwent SS-OCT. Morphometric analysis, including ellipsoid zone area (EZA), was performed by two independent graders. In the CME group, detailed CS analysis was conducted. Correlations between clinical data - age, gender, best-corrected visual acuity (BCVA) - and MRDQ domains were evaluated.
resultsThe study included 23 RP patients with CME (60.87% male, mean age 44.65 ± 13.58 years) and 69 without CME (49.28% male, mean age 47.94 ± 14.39 years). No significant differences were found between groups in almost all MRDQ domains, BCVA, or EZA. Age positively correlated with 4 MRDQ domains in both groups. BCVA negatively correlated with nearly all MRDQ domains. While EZA showed a negative correlation in both groups, it was significant only in RP without CME. In the CME group, centrally located, outer nuclear layer-involving and large CS were associated with worse BCVA but better EZA.
conclusionMRDQ responses strongly correlated with clinical parameters. CME does not seem to affect self-reported visual function in RP patients, and CS may not worsen visual function. Thus, aggressive treatment of CME in RP may not be necessary.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.