Evidence map›Paper›PMID 25950699›Full record

ArticleMedicine2015

Incidence and risk factors for retinopathy of prematurity in multiple gestations: a Chinese population study.

Gordon S K Yau, Jacky W Y Lee, Victor T Y Tam, Stan Yip, Edith Cheng, Catherine C L Liu, Benjamin C Y Chu, Ian Y H Wong

Open access · goldAbstract read
In one paragraph

Article in Medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

17 citing papers in PubMed, 34 citations in OpenAlex.

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  14. Artificial Reproductive Technology - A Risk Factor for Retinopathy of Prematurity.Open access Macedonian journal of medical sciences · 2018
    Review
  15. Article
  16. Risk Factors for Retinopathy of Prematurity in Premature Born Children.Medical archives (Sarajevo, Bosnia and Herzegovina) · 2015
    Article
  17. 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

8 authors at 5 institutions in 3 countries.

Gordon S K YauFrom the Department of Ophthalmology, Caritas Medical Centre, Hong Kong SAR (GSKY, JWYL, VTYT, BCYC); Department of Applied Mathematics, The Hong Kong Polytechnic University, Hong Kong SAR (SY, CCLU); Centre of Health Behaviours Research, The Chinese University of Hong Kong, Hong Kong SAR (EC); Department of Ophthalmology, The University of Hong Kong, Hong Kong SAR, People's Republic of China (IYHW, JWYL).
Jacky W Y Lee
Victor T Y Tam
Stan Yip
Edith Cheng
Catherine C L Liu
Benjamin C Y Chu
Ian Y H Wong
Chinese University of Hong Kong · CNCreative Commons · USHong Kong Polytechnic University · HKCaritas Medical Centre · CNWyle (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To determine the incidence and risk factors of retinopathy of prematurity (ROP) among new-born Chinese infants of multiple gestations.A retrospective review of medical records was performed for all neonates of multiple gestations screened for ROP between January 2007 and December 2012 in 2 neonatal intensive care units in Hong Kong. Screening was offered to very low birth weight (VLBW; ≤1500 g) and/or preterm (gestation ≤32 weeks) neonates using the Royal College of Ophthalmologists ROP guideline and the International Classification of ROP by 3 pediatric ophthalmologists. Maternal and neonatal covariates were analyzed using univariate and multivariate regression analyses for both ROP and Type 1 ROP.A total of 153 Chinese infants of multiple gestations were included in the study. The mean gestational age (GA) was 30.8 ± 2.4 weeks and the mean birth weight (BW) was 1284.8 ± 267.4 g. The incidence of ROP and Type 1 ROP was 11.8% and 3.9%, respectively. On univariate analysis, younger GA, lighter birth weight, postnatal hypotension, inotropes use, bronchopulmonary disease, and intraventricular hemorrhage were common independent risk factors for the development of ROP and Type 1 ROP (all P ≤ 0.04). On multivariate analysis, younger GA, surfactant use, invasive mechanical ventilation, higher mean oxygen concentration, thrombocytopenia, intraventricular hemorrhage, total parental nutrition, and hypoglycemia were significant risk factors for ROP. For Type 1 ROP, there were no significant dependent risk factors.In preterm Chinese infants born from multiple gestations, prematurity, lighter weight, postnatal hypotension, inotropes use, bronchopulmonary dysplasia, and an intraventricular hemorrhage were common independent risk factors for the development of ROP and Type 1 ROP.

Indexed as

Asian PeoplePregnancy, MultipleFemaleHong KongHumansIncidenceInfant, NewbornInfant, PrematureLogistic ModelsMaleMultivariate AnalysisPregnancyRetinopathy of PrematurityRetrospective StudiesRisk Factors

Identifiers

PMID25950699
PMCPMC4602518
OpenAlexW2223002403

What OpenQuestion holds

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LicenceCC BY-ND
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.