Evidence map›Paper›PMID 32410711›Full record

ArticleLipids in health and disease2020

Associations between maternal serum HDL-c concentrations during pregnancy and neonatal birth weight: a population-based cohort study.

Hongliang Wang, Qinyu Dang, Haiyan Zhu, Ning Liang, Zhiyin Le, Dongxu Huang, Rong Xiao, Huanling Yu

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
7.2field-weighted citation impact, top 3% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

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  18. HDL Function across the Lifespan: From Childhood, to Pregnancy, to Old Age.International journal of molecular sciences · 2023
    Review
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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 1 institution in 1 country.

Hongliang WangSchool of Public Health, Capital Medical University, Beijing, 100069, China.
Qinyu DangSchool of Public Health, Capital Medical University, Beijing, 100069, China.
Haiyan ZhuFuxing Hospital, Capital Medical University, Beijing, 100053, China.
Ning LiangSchool of Public Health, Capital Medical University, Beijing, 100069, China.
Zhiyin LeSchool of Public Health, Capital Medical University, Beijing, 100069, China.
Dongxu HuangSchool of Public Health, Capital Medical University, Beijing, 100069, China.
Rong XiaoSchool of Public Health, Capital Medical University, Beijing, 100069, China. xiaor22@ccmu.edu.cn.
Huanling YuSchool of Public Health, Capital Medical University, Beijing, 100069, China. yuhlzjl@ccmu.edu.cn.
Capital Medical University · CN

Funding

Beijing Natural Science Foundation Program and Scientific Research Key Program of Beijing Municipal Commission of Education KZ201710025018National Natural Science Foundation of China 81872608
6 · The paper itself

Abstract

backgroundTo evaluate the associations between maternal serum concentrations of high-density lipoprotein cholesterol (HDL-c) throughout pregnancy and neonatal birth weight (BW) and small for gestational age (SGA) births.

methodsA prospective cohort of 2241 pregnant women was followed from recruitment to delivery in three hospitals in Beijing, China between January 2014 and December 2017. Maternal fasting serum lipids concentrations were measured at gestational week 6-12, 16, 24 and 36. Major outcome was neonatal BW. The associations between maternal HDL-c and BW were estimated by linear regression and linear mixed-effects models. Odds ratios (ORs) and 95% confidence intervals of SGA births in relation to HDL-c were evaluated via logistic regression analysis.

resultsThere was a tendency that mothers with higher HDL-c concentrations throughout gestation gave birth to infants with lower BW. A negative association was found between maternal HDL-c concentrations and BW at 24th and 36th gestational weeks (B = - 34.044, P = 0.034; B = - 53.528, P = 0.000). The HDL-c trend of change was inversely associated with BW (B = - 442.736, P = 0.000). Mothers with SGA neonates had higher serum HDL-c concentration at the 36th gestational week (P < 0.01). The incidences of SGA in the three groups (HDL-c: 1.84-2.23 mmol/L, 2.24-2.59 mmol/L and ≥ 2.60 mmol/L) were higher than the group with the lowest concentration of HDL-c (< 1.83 mmol/L) (P < 0.01, P < 0.01, P < 0.001) at 36th week. Higher maternal HDL-c concentrations at 36th week (HDL-c: 1.84-2.23 mmol/L, 2.24-2.59 mmol/L and ≥ 2.60 mmol/L) were positively associated with the incidence of SGA (OR = 1.900, P = 0.008; OR = 1.893, P = 0.008; OR = 1.975, P = 0.004). The HDL-c trend of change was positively associated with SGA births (OR = 9.772, P = 0.000).

conclusionsMaternal serum HDL-c concentrations were inversely associated with BW at 24th and 36th gestational weeks. The high concentrations of HDL-c at the 36th gestational week increased the risk of SGA. The maternal HDL-c trend of change across pregnancy was associated with smaller neonatal size.

Indexed as

Birth WeightInfant, Small for Gestational AgeMothersAdultChinaCholesterol, HDLCohort StudiesFemaleHumansInfant, NewbornPregnancyYoung AdultCholesterol, HDLBirth weightHigh-density lipoprotein cholesterolPregnancySmall for gestational age

Identifiers

PMID32410711
PMCPMC7227214
OpenAlexW3024743554

What OpenQuestion holds

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LicenceCC BY
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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.