Evidence map›Paper›PMID 27842529›Full record

ArticleBMC ophthalmology2016

The differences in level of trait anxiety among girls and boys aged 13-17 years with myopia and emmetropia.

Joanna B Łazarczyk, Beata Urban, Beata Konarzewska, Agata Szulc, Alina Bakunowicz-Łazarczyk, Ewa Żmudzka, Urszula Kowzan, Napoleon Waszkiewicz, Karolina Juszczyk-Zajkowska

Open access · goldAbstract read
In one paragraph

Article in BMC ophthalmology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
0.3field-weighted citation impact, top 28% 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

28 citing papers in PubMed, 2 syntheses or guidelines pooled it, 45 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Influence of Cycloplegia on Axial Length Prediction Models in a Paediatric Sample.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2026
    Article
  5. Association Between Visual Acuity and Cycloplegic Refractive Error in 3- to <10-Year-Old Children.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Refractive Surgery in Myopic Children.Journal of clinical medicine · 2024
    Review
  18. Article
  19. Article
  20. 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

9 authors at 2 institutions in 1 country.

Joanna B ŁazarczykDepartment of Psychiatry, Medical University of Bialystok, Brodowicza 1 16-070, Choroszcz, Poland. joannalaz@wp.pl.
Beata UrbanDepartment of Pediatric Ophthalmology and Strabismus, Medical University of Bialystok, Waszyngtona 17, 15-274, Białystok, Poland.
Beata KonarzewskaDepartment of Psychiatry, Medical University of Bialystok, Brodowicza 1 16-070, Choroszcz, Poland.
Agata SzulcDepartment of Psychiatry Faculty of Health Sciences, Medical University of Warsaw, Prof. Jan Mazurkiewicz Mazovia Specialist Health Centre, Partyzantów 2/4, 05-802, Pruszków, Poland.
Alina Bakunowicz-ŁazarczykDepartment of Pediatric Ophthalmology and Strabismus, Medical University of Bialystok, Waszyngtona 17, 15-274, Białystok, Poland.
Ewa ŻmudzkaPsychiatric Hospital of Choroszcz, Brodowicza 1, 16-070, Choroszcz, Poland.
Urszula KowzanPsychiatric Hospital of Choroszcz, Brodowicza 1, 16-070, Choroszcz, Poland.
Napoleon WaszkiewiczDepartment of Psychiatry, Medical University of Bialystok, Brodowicza 1 16-070, Choroszcz, Poland.
Karolina Juszczyk-ZajkowskaPsychiatric Hospital of Choroszcz, Brodowicza 1, 16-070, Choroszcz, Poland.
Medical University of Białystok · PLMedical University of Warsaw · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA significant increase in myopia among children and teenagers can be observed all over the world. Yet at the same time, there is still an insignificant number of studies concerning this health problem. The aim of this study was to assess the level of trait anxiety among myopic group of teenagers in comparison to teenagers with emmetropia, and to confirm whether the level of trait anxiety relates to age and gender.

methodsTwo hundred thirty-nine students aged 13-17 years were included in the study. The study group comprised 114 persons with myopia (81 girls and 33 boys), while the control group comprised 125 persons without refractive error (79 girls and 46 boys). Volunteers completed a set of questionnaires including: personal data, State-Trait Anxiety Inventory for Children (STAIC) (13-14 year-olds), or State-Trait Anxiety Inventory (STAI) (15-17 year-olds). The trait anxiety subscales were thus analyzed.

resultsAmong younger adolescents (13-14 years of age) with myopia there was a significantly higher incidence of pathological intensification of anxiety as a constant trait. After taking into account the distribution of gender, there was a higher level of trait anxiety in the group of boys with myopia than in the control group aged 13-17 years and 13-14 years. There was also a higher level of trait anxiety detected in males than in females.

conclusionsMyopia may affect the level of trait anxiety among 13-14-year-olds. In both age groups of girls, a higher percentage of patients with high level of anxiety was discovered (≥7 sten), as compared to their peers without vision defects. Our results can contribute to a more accurate analysis of young teenagers' psychological problems, especially among boys diagnosed with myopia.

Indexed as

EmmetropiaAdolescentAge FactorsAnalysis of VarianceAnxietyFemaleHumansIncidenceMaleMyopiaPolandSex FactorsSurveys and QuestionnairesAdolescenceAnxiety traitMyopia

Identifiers

PMID27842529
PMCPMC5109705
OpenAlexW2549529106

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.