Evidence map›Paper›PMID 34130775›Full record

ArticleZhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics2021

[Risk factors for metabolic bone disease of prematurity in very/extremely low birth weight infants: a multicenter investigation in China].

Xiao-Ri He, Can Liang, Yuan-Qiang Yu, Pei-Jia Wu, Xiang-Hong Chen, Yu-Jun Chen, Cui-Qing Liu, Xiang-Dong Ou-Yang, Ruo-Bing Shan, Wei-Wei Pan and 10 more

Open access · greenAbstract readMulticenter Study
In one paragraph

Article in Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 26% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. [Expert consensus on the follow-up management of bronchopulmonary dysplasia in preterm infants after discharge].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2022
    Article
  6. Expert consensus on clinical management of metabolic bone disease of prematurity (2021).Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2021
    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

20 authors at 1 institution in 1 country.

Xiao-Ri HeLaboratory of Neonatal Disease, Institute of Pediatrics, Second Xiangya Hospital, Central South University, Changsha 410011, China.
Can Liang
Yuan-Qiang Yu
Pei-Jia Wu
Xiang-Hong Chen
Yu-Jun Chen
Cui-Qing Liu
Xiang-Dong Ou-Yang
Ruo-Bing Shan
Wei-Wei Pan
Yan-Mei Chang
Dan Wang
Xiao-Yun Zhong
Kai-Ju LuoLaboratory of Neonatal Disease, Institute of Pediatrics, Second Xiangya Hospital, Central South University, Changsha 410011, China.
Yong-Hui YangLaboratory of Neonatal Disease, Institute of Pediatrics, Second Xiangya Hospital, Central South University, Changsha 410011, China.
Qing-Yi DongLaboratory of Neonatal Disease, Institute of Pediatrics, Second Xiangya Hospital, Central South University, Changsha 410011, China.
Jin-Tao HuLaboratory of Neonatal Disease, Institute of Pediatrics, Second Xiangya Hospital, Central South University, Changsha 410011, China.
Ming-Feng HeLaboratory of Neonatal Disease, Institute of Pediatrics, Second Xiangya Hospital, Central South University, Changsha 410011, China.
Xiao-Mei Tong
Ping-Yang ChenLaboratory of Neonatal Disease, Institute of Pediatrics, Second Xiangya Hospital, Central South University, Changsha 410011, China.
Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the incidence rate and risk factors for metabolic bone disease of prematurity (MBDP) in very low birth weight/extremely low birth weight (VLBW/ELBW) infants.

methodsThe medical data of 61 786 neonates from multiple centers of China between September 1, 2013 and August 31, 2016 were retrospectively investigated, including 504 VLBW/ELBW preterm infants who met the inclusion criteria. Among the 504 infants, 108 infants diagnosed with MBDP were enrolled as the MBDP group and the remaining 396 infants were enrolled as the non-MBDP group. The two groups were compared in terms of general information of mothers and preterm infants, major diseases during hospitalization, nutritional support strategies, and other treatment conditions. The multivariate logistic regression analysis was used to investigate the risk factors for MBDP.

resultsThe incidence rate of MBDP was 19.4% (88/452) in VLBW preterm infants and 38.5% (20/52) in ELBW preterm infants. The incidence rate of MBDP was 21.7% in preterm infants with a gestational age of < 32 weeks and 45.5% in those with a gestational age of < 28 weeks. The univariate analysis showed that compared with the non-MBDP group, the MBDP group had significantly lower gestational age and birth weight, a significantly longer length of hospital stay, and a significantly higher incidence rate of extrauterine growth retardation (

conclusionsA lower gestational age, hypocalcemia, extrauterine growth retardation at discharge, and neonatal sepsis may be associated an increased risk of MBDP in VLBW/ELBW preterm infants. It is necessary to strengthen perinatal healthcare, avoid premature delivery, improve the awareness of the prevention and treatment of MBDP among neonatal pediatricians, and adopt positive and reasonable nutrition strategies and comprehensive management measures for preterm infants.

Indexed as

Bone Diseases, MetabolicInfant, Extremely Low Birth WeightBirth WeightChinaFemaleHumansInfantInfant, NewbornInfant, PrematureInfant, Very Low Birth WeightPregnancyRetrospective StudiesRisk Factors

Identifiers

PMID34130775
PMCPMC8213994
OpenAlexW3166254152

What OpenQuestion holds

Textmetadata
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.