Evidence map›Paper›PMID 33980162›Full record

ArticleBMC pregnancy and childbirth2021

Correction to: A birth population-based survey of preterm morbidity and mortality by gestational age.

Xiaojing Guo, Xiaoqiong Li, Tingting Qi, Zhaojun Pan, Xiaoqin Zhu, Hui Wang, Ying Dong, Hongni Yue, Bo Sun

Abstract readPublished Erratum
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC pregnancy and childbirth, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Xiaojing GuoThe NCH Key Laboratory of Neonatal Diseases, National Children's Medical Center, Children's Hospital of Fudan University, Shanghai, 201102, China.
Xiaoqiong LiDepartment of Obstetrics, Huai'an Women and Children's Hospital, Huai'an, 223002, Jiangsu, China.
Tingting QiDepartment of Obstetrics, Huai'an Women and Children's Hospital, Huai'an, 223002, Jiangsu, China.
Zhaojun PanDepartment of Neonatology and Unit of PopulationHealth Information, Huai'an Women and Children's Hospital, 104 South Ren Min Road, Huai'an, 223002, Jiangsu, China.
Xiaoqin ZhuUnit of Population Health Information, Huai'an Women and Children's Hospital, Huai'an, 223002, Jiangsu, China.
Hui WangUnit of Population Health Information, Huai'an Women and Children's Hospital, Huai'an, 223002, Jiangsu, China.
Ying DongThe NCH Key Laboratory of Neonatal Diseases, National Children's Medical Center, Children's Hospital of Fudan University, Shanghai, 201102, China.
Hongni YueDepartment of Neonatology and Unit of PopulationHealth Information, Huai'an Women and Children's Hospital, 104 South Ren Min Road, Huai'an, 223002, Jiangsu, China. yuehongni@hotmail.com.
Bo SunThe NCH Key Laboratory of Neonatal Diseases, National Children's Medical Center, Children's Hospital of Fudan University, Shanghai, 201102, China. bsun@shmu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Identifiers

PMID33980162
PMCPMC8117499

What OpenQuestion holds

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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.