Evidence map›Paper›PMID 30847360›Full record

ArticleAnnals of clinical and translational neurology2019

A new counterintuitive training for adult amblyopia.

Claudia Lunghi, Angela T Sframeli, Antonio Lepri, Martina Lepri, Domenico Lisi, Alessandro Sale, Maria C Morrone

Abstract read
In one paragraph

Article in Annals of clinical and translational neurology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed, 1 pooled it
–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

57 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  6. Contextual Binocular Imbalance Impairs Local Stereopsis.Investigative ophthalmology & visual science · 2025
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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

7 authors.

Claudia LunghiDepartment of Translational Research on New Technologies in Medicine and Surgery University of Pisa Pisa Italy.
Angela T SframeliOphthalmology Unit Department of Surgical, Medical, Molecular and Critical Area Pathology University of Pisa Pisa Italy.
Antonio LepriOphthalmology Unit Department of Surgical, Medical, Molecular and Critical Area Pathology University of Pisa Pisa Italy.
Martina LepriOphthalmology Unit Department of Surgical, Medical, Molecular and Critical Area Pathology University of Pisa Pisa Italy.
Domenico LisiOphthalmology Unit Department of Surgical, Medical, Molecular and Critical Area Pathology University of Pisa Pisa Italy.
Alessandro SaleNeuroscience Institute National Research Council (CNR) Pisa Italy.
Maria C MorroneDepartment of Translational Research on New Technologies in Medicine and Surgery University of Pisa Pisa Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: The aim of this study was to investigate whether short-term inverse occlusion, combined with moderate physical exercise, could promote the recovery of visual acuity and stereopsis in a group of adult anisometropic amblyopes. Methods: Ten adult anisometropic patients underwent six brief (2 h) training sessions over a period of 4 weeks. Each training session consisted in the occlusion of the amblyopic eye combined with physical exercise (intermittent cycling on a stationary bike). Visual acuity (measured with ETDRS charts), stereoacuity (measured with the TNO test), and sensory eye dominance (measured with binocular rivalry) were tested before and after each training session, as well as in follow-up visits performed 1 month, 3 months, and 1 year after the end of the training. Results: After six brief (2 h) training sessions, visual acuity improved in all 10 patients (0.15 ± 0.02 LogMar), and six of them also recovered stereopsis. The improvement was preserved for up to 1 year after training. A pilot experiment suggested that physical activity might play an important role for the recovery of visual acuity and stereopsis. Conclusions: Our results suggest a noninvasive training strategy for adult human amblyopia based on an inverse-occlusion procedure combined with physical exercise.

Indexed as

AmblyopiaDepth PerceptionDominance, OcularExerciseEyeglassesFemaleHumansMaleSensory DeprivationVision, BinocularVisual Acuity

Identifiers

PMID30847360
PMCPMC6389748

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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.