Trial reportOphthalmology2025
Macular Edema Ranibizumab versus Intravitreal Anti-inflammatory Therapy Trial: 24-Week Outcomes of Uveitic Macular Edema Re-treatment.
Trial report in Ophthalmology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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
2 citing papers in PubMed.
- Anti-vascular endothelial growth factor therapy in uveitis: Bridging inflammation and vascular pathology.Indian journal of ophthalmology · 2026Review
- Recent advances in the diagnosis and treatment of refractory ocular inflammatory diseases: focus on uveitic macular edema, acute retinal necrosis, and vitreoretinal lymphoma.Japanese journal of ophthalmology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
16 authors.
Funding
Abstract
purposeEvaluation of longer-term effectiveness of 3 intravitreal therapies (methotrexate, ranibizumab, or dexamethasone implant) for participants enrolled in the randomized comparative effectiveness trial the Macular Edema Ranibizumab versus Intravitreal Anti-inflammatory Therapy (MERIT) Trial followed up for 24 weeks.
designMulticenter randomized controlled clinical trial with masked evaluation of retinal thickness and visual acuity.
participantsPatients with persistent or recurrent uveitic macular edema.
methodsParticipants from 33 centers were randomized 1:1:1 (stratified by presence or absence of concomitant systemic immunosuppression for uveitis) to receive a sequence of intravitreal treatments with dexamethasone implant, methotrexate, or ranibizumab. Participants with bilateral macular edema received the same treatment bilaterally. During 24 weeks of follow-up, nonassigned treatments were permitted beginning from 12 weeks for those meeting re-treatment criteria.
main outcome measuresCentral subfield thickness (CST) change from baseline OCT measurement was the main outcome. Secondary outcomes included change in mean standard letters of baseline best-corrected visual acuity (BCVA). Analyses were conducted according to 2 principles: (1) as assigned, in which outcomes were analyzed according to their original randomized treatment, and (2) a supplementary censored analysis, in which data were excluded after an eye received a nonassigned treatment.
resultsAmong 194 enrolled participants (225 eligible eyes), 177 participants (207 eyes) completed 24 weeks of follow-up. Eyes assigned to methotrexate (55%) and ranibizumab (37%) more frequently received nonassigned treatments (88% dexamethasone implant or intravitreal corticosteroid injection) compared with eyes assigned to dexamethasone (7%). In the as-assigned analysis, dexamethasone showed superior improvement in macular edema compared with ranibizumab (CST, 34% vs. 19%; P = 0.01), but not compared with methotrexate (CST, 31%; P = 0.59) after being superior to both other regimens at 12 weeks. However, in the censored analysis, only dexamethasone was associated with improvements in macular edema (CST, 34% vs 8% [P < 0.001] and 5% [P < 0.001]) and BCVA improvement of > 5 letters compared with methotrexate and ranibizumab, respectively. Dexamethasone more often was associated with intraocular pressure elevations of ≥ 24 mmHg (32%) and of ≥ 30 mmHg (10%).
conclusionsDexamethasone was more effective than methotrexate and ranibizumab for the treatment of persistent or recurrent uveitic macular edema through 24 weeks, with manageable side effects. FINANCIAL DISCLOSURE(S): Proprietary or commercial disclosure may be found in the Footnotes and Disclosures at the end of this article.
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.