Evidence map›Paper›PMID 31196034›Full record

ArticleBMC public health2019

Risk factors for low birth weight among rural and urban Malaysian women.

Satvinder Kaur, Choon Ming Ng, Slyvia E Badon, Rohana Abdul Jalil, Dhivyalosini Maykanathan, Hip Seng Yim, Hamid Jan Jan Mohamed

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
6.4field-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

30 citing papers in PubMed, 66 citations in OpenAlex.

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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

7 authors at 3 institutions in 2 countries.

Satvinder KaurFaculty of Applied Sciences, UCSI University, Kuala Lumpur, Malaysia.
Choon Ming NgFaculty of Applied Sciences, UCSI University, Kuala Lumpur, Malaysia.
Slyvia E BadonDivision of Research, Kaiser Permanente Northern California, Oakland, California, USA.
Rohana Abdul JalilSchool of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia.
Dhivyalosini MaykanathanFaculty of Applied Sciences, UCSI University, Kuala Lumpur, Malaysia.
Hip Seng YimFaculty of Applied Sciences, UCSI University, Kuala Lumpur, Malaysia.
Hamid Jan Jan MohamedSchool of Health Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia. hamidjan@usm.my.
UCSI University · MYUniversiti Sains Malaysia · MYKaiser Permanente · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLow birth weight prevalence in Malaysia remains high. Socioeconomic background may lead to differences in physical activity and maternal nutritional status, which may play an important role in birth outcomes.

methodsThis prospective cross-sectional study aimed to identify rural-urban differences in risk factors for low birth weight among women in Malaysia. Pregnant women at ≥20 weeks of gestation in urban and rural Malaysia (n = 437) completed questionnaires on sociodemographic characteristics and physical activity. Weight and middle-upper arm circumference were measured. Infant birth outcomes were extracted from medical records.

resultsThe overall prevalence of low birth weight infants was 6.38%. Rural women had more low birth weight infants than urban women (9.8% vs 2.0%, p = 0.03). Findings showed rural women were less sedentary (p = 0.003) and participated in more household/caregiving activities (p = 0.036), sports activities (p = 0.01) and less occupational activity (p < 0.001) than urban women. Logistic regression revealed that older age (OR = 1.395, 95% Cl = 1.053 to 1.846), low parity (OR = 0.256, 95% Cl = 0.088-0.747) and low middle-upper arm circumference (OR = 0.738, 95% Cl = 0.552 to 0.987) increased the risk of low birth weight infants in rural, but not in urban women.

conclusionsWe observed differences in risk factors for low birth weight between urban and rural pregnant women. Age, malnutrition and low parity were risk factors for low birth weight among rural pregnant women. Our findings suggest that rural pregnant women with low nutritional status should be encouraged to monitor their middle-upper arm circumference consistently throughout pregnancy. Improving nutritional status in rural pregnant women may reduce the risk of low birth weight infants in this population.

Indexed as

Infant, Low Birth WeightAdolescentAdultBirth WeightCross-Sectional StudiesFemaleHumansInfant, NewbornLogistic ModelsMalaysiaMaternal Nutritional Physiological PhenomenaNutritional StatusNutrition DisordersParityPregnancyPregnancy ComplicationsLow birth weightMalaysiaPhysical activityRuralUrban

Identifiers

PMID31196034
PMCPMC6565527
OpenAlexW2949832194

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.