Evidence map›Paper›PMID 31685970›Full record

Observational studyEye (London, England)2020

Rate of progression of idiopathic full-thickness macular holes before surgery.

Marianna Berton, Julian Robins, Anna Chiara Frigo, Roger Wong

Abstract readObservational Study
In one paragraph

Observational study in Eye (London, England), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Predicting Visual Recovery in Long-Standing Macular Holes: Surgical Strategies and Role of Optical Coherence Tomography Biomarkers.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Article
  2. Review
  3. Macular Structure Characteristics in Unilateral Idiopathic Full-Thickness Macular Hole and the Healthy Fellow Eyes.Ophthalmologica. Journal international d'ophtalmologie. International journal of ophthalmology. Zeitschrift fur Augenheilkunde · 2024
    Article
  4. Article
  5. Article
  6. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Marianna BertonDepartment of Ophthalmology, St Thomas' Hospital, Westminster Bridge Road, London, UK.
Julian RobinsDepartment of Ophthalmology, St Thomas' Hospital, Westminster Bridge Road, London, UK.
Anna Chiara FrigoBiostatistics, Epidemiology and Public Health Unit, Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy.
Roger WongDepartment of Ophthalmology, St Thomas' Hospital, Westminster Bridge Road, London, UK. roger.wong@gstt.nhs.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo evaluate the spontaneous change in size over the time of idiopathic full-thickness macular holes (IFTMHs) using optical coherence tomography (OCT).

methodsThis retrospective observational study included 24 eyes of 24 consecutive patients waiting for IFTMH surgery. On OCT horizontal B-scan passing through the center of the fovea, the minimum linear diameter (MLD), the basal diameter (BD), and the presence of vitreomacular adhesion (VMA) were evaluated. The mean total and daily MLD and BD variations were calculated as both absolute and percentage values.

resultsThe MLD and BD size increase was statistically significant (P < 0.0001). The MLD size increase was significantly greater for small (<250 μm) versus both medium (≥250 to ≤400 μm) and large (>400 μm) IFTMHs in all analysis: the total absolute (P = 0.0248), the daily absolute (P = 0.0186), the total percentage (P = 0.0020), and the daily percentage (P = 0.0008) variations. For the BD, the significance between the same groups was achieved only in the daily percentage change (P = 0.0220). The presence of VMA did not influence the amount of MLD and BD increase. The rate of increase was dependent on the size of hole at presentation (MLD: small: 1.67 microns per day; medium: 0.61 microns per day; large: 0.44 microns per day).

conclusionsBoth MLD and BD increase over the time in IFTMHs. There is a significantly greater rate of increase in hole size in smaller holes compared with larger. Therefore, prioritisation for small IFTMH may be justified.

Indexed as

Retinal PerforationsHumansRetinaRetrospective StudiesTomography, Optical CoherenceVisual Acuity

Identifiers

PMID31685970
PMCPMC7376249

What OpenQuestion holds

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Registered trials

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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.