ArticleInternational journal of public health2022
Progression of Vision in Chinese School-Aged Children Before and After COVID-19.
Article in International journal of public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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.
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.
Who cites it
7 citing papers in PubMed.
- Combining visual acuity with refraction reduces overestimation of myopia prevalence in school screenings: an age-stratified analysis.Frontiers in medicine · 2026Article
- Centile curves of refraction in children and adolescents aged 5-18 in Hubei Province: a study based on GAMLSS to predict refraction development.International journal of ophthalmology · 2026Article
- Vision screening of school-aged children in Wuqia County: a cross-sectional study in western China.Frontiers in medicine · 2025Article
- Survey on pattern of myopia in school children in Hangzhou after the COVID-19 pandemic: a school-based vision screening study.BMC public health · 2024Article
- Epidemiological characteristics of myopia among school-age children before, during, and after the COVID-19 pandemic: a cohort study in Shenzhen, China.Frontiers in medicine · 2024Article
- Article
- Impact of the coronavirus disease 2019 pandemic on the progression, prevalence, and incidence of myopia: A systematic review.Taiwan journal of ophthalmologyReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.