Evidence map›Paper›PMID 27583394›Full record

ArticleJournal of perinatology : official journal of the California Perinatal Association2016

Relationship of maternal birth weight on maternal and neonatal outcomes: a multicenter study in Beijing.

R Su, W Zhu, Y Wei, C Wang, H Feng, L Lin, M Hod, E Hadar, H Yang

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Journal of perinatology : official journal of the California Perinatal Association, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Maternal Birth Weight FromJournal of pregnancy · 2025
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Observational
  8. 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

9 authors.

R SuDepartment of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China.
W ZhuDepartment of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China.
Y WeiDepartment of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China.
C WangDepartment of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China.
H FengDepartment of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China.
L LinDepartment of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China.
M HodHelen Schneider Hospital for Women, Rabin Medical Center, Petach-Tikva, Israel.
E HadarHelen Schneider Hospital for Women, Rabin Medical Center, Petach-Tikva, Israel.
H YangDepartment of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveBirth weight is an important indicator for childhood and adulthood diseases. Published studies lack information on the relative contribution of women's own birth weight to the course of her pregnancy, not only for maternal but especially to neonatal outcome. The aim of the study was to evaluate the relationship of maternal birth weight on maternal and perinatal complications during pregnancy. STUDY

designMedical and obstetrical data were collected from 5479 women at 15 hospitals in Beijing, by a systemic cluster sampling survey conducted from 20 June 2013 to 30 November 2013. These women were categorized into five groups, according to their own birth weight: low birth weight (⩽2500 g, n=275), sub-optimal birth weight (2500 to 2999 g, n=1079), optimal birth weight (3000 to 3499 g, n=2590; 3500 to 3999 g, n=1085) and high birth weight (⩾4000 g, n=450). The occurrence of maternal and neonatal complications was recorded and compared among the groups. Statistical analysis was performed by SPSS 20.0 and values of P<0.05 were considered to be statistically significant.

resultsLow maternal birth weight was associated with higher rates of gestational diabetes mellitus (χ

conclusionsIn our study, high or low maternal birth weight was strongly associated with maternal and perinatal adverse pregnancy outcomes. This suggests that by controlling the birth weight of female infants among the normal range, adverse outcomes may be decreased in the future and for the following generations.

Indexed as

Birth WeightAdultBeijingBody Mass IndexDiabetes, GestationalFemaleFetal WeightGestational AgeHumansHypertension, Pregnancy-InducedInfant, Low Birth WeightInfant, NewbornObstetric Labor, PrematurePregnancyPregnancy OutcomeRetrospective Studies

Identifiers

PMID27583394

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.