Evidence map›Paper›PMID 33335384›Full record

ArticleClinical ophthalmology (Auckland, N.Z.)2020

Surgical Grade and Repeat Laser Peripheral Iridotomy Procedures with Risk Stratification and Educational Considerations.

Oliver Francis Riley, Sunil Mamtora, Emma Carroll, Jon Luck

Abstract read
In one paragraph

Article in Clinical ophthalmology (Auckland, N.Z.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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.

Oliver Francis RileyOphthalmology Department, Royal United Hospital, Bath BA1 3NG, UK.ORCID 0000-0003-4035-5474
Sunil MamtoraOphthalmology Department, Royal United Hospital, Bath BA1 3NG, UK.ORCID 0000-0002-1718-8973
Emma CarrollOphthalmology Department, Royal United Hospital, Bath BA1 3NG, UK.
Jon LuckOphthalmology Department, Royal United Hospital, Bath BA1 3NG, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsPeripheral laser iridotomy (PLI) is a commonly performed procedure. While effective, repeat procedures (RPs) may be required for a variety of causes. We report the causes and rate of RP PLI and whether surgical grade is a risk factor.

methodsTwo years of retrospective data from 282 patients who had undergone PLI at a single UK ophthalmology department were retrieved using an electronic medical record system (Medisoft, Leeds, UK).

resultsA total of 253 patients underwent analysis with 20 requiring RPs. Our data identified a correlation between experience of the operating surgeon and an increase in RP rate, with statistical significance (

conclusionRP rate increases in PLI when a junior surgeon is performing the procedure, and thus cases with established prognostic factors for RPs should have senior input. Formal and standardized YAG-laser training should be implemented alongside risk stratification of patients to improve both trainee education and patient care.

Indexed as

educationglaucomairislaser treatment

Identifiers

PMID33335384
PMCPMC7737541

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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.