Evidence map›Paper›PMID 35951258›Full record

ArticleWorld journal of pediatrics : WJP2023

Characteristics of home oxygen therapy for preterm infants with bronchopulmonary dysplasia in China: results of a multicenter cohort study.

Wen-Xing Jiang, Yan-Chen Wang, Hong-Xia Song, Mi Xiao, Fan He, Si-Yuan Jiang, Xin-Yue Gu, Jian-Hua Sun, Yun Cao, Wen-Hao Zhou and 4 more

Abstract readMulticenter Study
PubMed Full text at PMC Publisher
In one paragraph

Article in World journal of pediatrics : WJP, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. 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

14 authors.

Wen-Xing Jiang *Division of Neonatology, Jiangxi Provincial Children's Hospital, 1666 Diezihu Avenue, Honggutan New Area, Nanchang, 330038, China.
Yan-Chen Wang *NHC Key Laboratory of Neonatal Diseases, Fudan University, Children's Hospital of Fudan University, Shanghai, 201102, China.
Hong-Xia SongDivision of Neonatology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, China.
Mi XiaoDivision of Neonatology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, China.
Fan HeDivision of Neonatology, Jiangxi Provincial Children's Hospital, 1666 Diezihu Avenue, Honggutan New Area, Nanchang, 330038, China.
Si-Yuan JiangNHC Key Laboratory of Neonatal Diseases, Fudan University, Children's Hospital of Fudan University, Shanghai, 201102, China.
Xin-Yue GuNHC Key Laboratory of Neonatal Diseases, Fudan University, Children's Hospital of Fudan University, Shanghai, 201102, China.
Jian-Hua SunDivision of Neonatology, Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China.
Yun CaoNHC Key Laboratory of Neonatal Diseases, Fudan University, Children's Hospital of Fudan University, Shanghai, 201102, China.
Wen-Hao ZhouNHC Key Laboratory of Neonatal Diseases, Fudan University, Children's Hospital of Fudan University, Shanghai, 201102, China.
Shoo Kim LeeMaternal-Infants Care Research Centre and Department of Pediatrics, Mount Sinai Hospital, Toronto, ON, M5G 1X5, Canada.
Li-Ping ChenDivision of Neonatology, Jiangxi Provincial Children's Hospital, 1666 Diezihu Avenue, Honggutan New Area, Nanchang, 330038, China. ccllpp88@qq.com.
Li-Yuan HuDivision of Neonatology, Children's Hospital of Fudan University, 399 Wanyuan Road, Minhang District, Shanghai, 201102, China. nowadays921@126.com.ORCID http://orcid.org/0000-0003-2961-4025
Chinese Neonatal Network

Funding

CIHR CTP87518
6 · The paper itself

Abstract

backgroundHome oxygen therapy (HOT) is indicated upon discharge in some preterm infants with severe bronchopulmonary dysplasia (BPD). There is a lack of evidence-based consensus on the indication for HOT among these infants. Because wide variation in the institutional use of HOT exists, little is known about the role of regional social-economic level in the wide variation of HOT.

methodsThis was a secondary analysis of Chinese Neonatal Network (CHNN) data from January 1, 2019 to December 31, 2019. Infants at gestational ages < 32 weeks, with a birth weight < 1500 g, and with moderate or severe BPD who survived to discharge from tertiary hospitals located in 25 provinces were included in this study. Infants with major congenital anomalies and those who were discharged against medical advice were excluded.

resultsOf 1768 preterm infants with BPD, 474 infants (26.8%) were discharged to home with oxygen. The proportion of HOT use in participating member hospitals varied from 0 to 89%, with five of 52 hospitals' observing proportions of HOT use that were significantly greater than expected, with 14 hospitals with observing proportions significantly less than expected, and with 33 hospitals with appropriate proportions. We noted a negative correlation between different performance groups of HOT and median GDP per capita (P = 0.04).

conclusionsThe use of HOT varied across China and was negatively correlated with the levels of provincial economic levels. A local HOT guideline is needed to address the wide variation in HOT use with respect to different regional economic levels in countries like China.

Indexed as

Bronchopulmonary DysplasiaInfant, PrematureChinaCohort StudiesGestational AgeHumansInfantInfant, NewbornInfant, Very Low Birth WeightOxygenOxygenBronchopulmonary dysplasiaChinese Neonatal NetworkGross domestic productHome oxygen therapyPreterm infants

Identifiers

PMID35951258
PMCPMC10198895

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Registered trials

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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.