Evidence map›Paper›PMID 28796908›Full record

ArticleActa paediatrica (Oslo, Norway : 1992)2017

Maternal and infant factors had a significant impact on birthweight and longitudinal growth in a South African birth cohort.

S Budree, D J Stein, K Brittain, E Goddard, N Koen, W Barnett, L Myer, H J Zar

Abstract read
In one paragraph

Article in Acta paediatrica (Oslo, Norway : 1992), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
–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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Observational
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. 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

8 authors.

S BudreeDepartment of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital, Cape Town, South Africa.
D J SteinDepartment of Psychiatry & Mental Health, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa.
K BrittainDepartment of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital, Cape Town, South Africa.
E GoddardDepartment of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital, Cape Town, South Africa.
N KoenDepartment of Psychiatry & Mental Health, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa.
W BarnettDepartment of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital, Cape Town, South Africa.
L MyerDivision of Epidemiology and Biostatistics, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa.
H J ZarDepartment of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital, Cape Town, South Africa.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThis birth cohort study investigated longitudinal infant growth and associated factors in a multiethnic population living in a low-resource district surrounding the town of Paarl in South Africa.

methodsBetween March 2012 and October 2014, all mothers attending their second trimester antenatal visit at Paarl Hospital were approached for enrolment. Mother-infant pairs were followed from birth until 12 months of age. Comprehensive socio-demographic, nutritional and psychosocial data were collected at birth, two, six and 12 months. Infant anthropometry was analysed as z-scores for weight and height. Linear regression was used to investigate predictors of birthweight, and linear mixed-effects models were used to investigate predictors of infant growth.

resultsLongitudinal anthropometric data from 792 infants were included: 53% were Black African, 47% were mixed race, and 15% were born preterm. Stunting occurred in 13% of infants at 12 months. Maternal height, antenatal alcohol and tobacco use, ethnicity and socioeconomic status were significant predictors of birthweight. In the adjusted mixed-effects model, birthweight was a significant predictor of growth during the first year of life.

conclusionBirthweight was an important predictor of growth trajectory during infancy. Birthweight and growth were influenced by several important modifiable factors.

Indexed as

Birth WeightChild DevelopmentAdultFemaleGrowth DisordersHumansInfantLongitudinal StudiesMalePregnancyPrenatal Exposure Delayed EffectsSouth AfricaYoung AdultBirth cohortBirthweightInfant growthLow-resource countriesSmoking

Identifiers

PMID28796908
PMCPMC5656834

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.