Evidence map›Paper›PMID 22446904›Full record

ArticleIndian journal of ophthalmology

Effect of dacryocystorhinostomy on systemic adverse effects of topical timolol maleate.

Kakoli Roy, Kanchan Kumar Mondal, Biswarup Ray, Soumen Chakraborty, Supreeti Biswas, Bijoy Kumar Baral

Open access · diamondAbstract read
In one paragraph

Article in Indian journal of ophthalmology. 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
0.3field-weighted citation impact, top 36% of its field
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, 2 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 1 country.

Kakoli RoyRuby General Hospital, Kolkata, India.
Kanchan Kumar Mondal
Biswarup Ray
Soumen Chakraborty
Supreeti Biswas
Bijoy Kumar Baral
Medical College and Hospital, Kolkata · INBankura Sammilani Medical College · INBurdwan Medical College & Hospital · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate whether transformation of the naso-lacrimal passage as happens after dacryocystorhinostomy (DCR) operation has any effect on the systemic adverse effects of topically administered timolol maleate. MATERIALS AND

methodsFifty otherwise healthy adult patients without any prior history of cardiac or pulmonary problems scheduled for elective DCR surgery received a drop of timolol maleate 0.5% on the healthy eye. This eye served as a control. Six weeks after successful DCR surgery, the operated eye received the same medication. Parameters compared included intraocular pressure (IOP), pulse rate, blood pressure and forced expiratory volume in the first second (FEV1) findings. OBSERVATIONS: Post DCR patients showed an increased incidence of reduced pulse rate and FEV1.

conclusionTimolol maleate ophthalmic preparation should be used with caution in post-DCR patients.

Indexed as

Administration, TopicalAdrenergic beta-AntagonistsAdultContraindicationsDacryocystorhinostomyFemaleHumansIntraocular PressureMaleOcular HypertensionOphthalmic SolutionsTimololAdrenergic beta-AntagonistsOphthalmic SolutionsTimolol

Identifiers

PMID22446904
PMCPMC3339068
OpenAlexW2047044114

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

Registered trials

None linked

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.