Evidence map›Paper›PMID 30489019›Full record

ArticleMaternal & child nutrition2019

Associations of plasma total phospholipid fatty acid patterns with feeding practices, growth, and psychomotor development in 6-month-old South African infants.

Linda P Siziba, Jeannine Baumgartner, Cristian Ricci, Adriaan Jacobs, Marinel Rothman, Tonderayi M Matsungo, Namukolo Covic, Mieke Faber, Cornelius M Smuts

Open access · greenAbstract read
In one paragraph

Article in Maternal & child nutrition, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 24% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Observational
  3. 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 at 3 institutions in 2 countries.

Linda P SizibaCentre of Excellence for Nutrition, North-West University, Potchefstroom, South Africa.ORCID 0000-0002-4773-252X
Jeannine BaumgartnerCentre of Excellence for Nutrition, North-West University, Potchefstroom, South Africa.
Cristian RicciCentre of Excellence for Nutrition, North-West University, Potchefstroom, South Africa.ORCID 0000-0003-4113-8682
Adriaan JacobsCentre of Excellence for Nutrition, North-West University, Potchefstroom, South Africa.
Marinel RothmanCentre of Excellence for Nutrition, North-West University, Potchefstroom, South Africa.
Tonderayi M MatsungoCentre of Excellence for Nutrition, North-West University, Potchefstroom, South Africa.
Namukolo CovicPoverty, Health and Nutrition Division, International Food Policy Research Institute, Washington, DC, USA.
Mieke FaberCentre of Excellence for Nutrition, North-West University, Potchefstroom, South Africa.ORCID 0000-0002-8878-254X
Cornelius M SmutsCentre of Excellence for Nutrition, North-West University, Potchefstroom, South Africa.
North-West University · ZAInternational Food Policy Research Institute · USSouth African Medical Research Council · ZA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective of this study was to assess plasma fatty acid (FA) patterns of 6-month-old South African infants and to determine their association with feeding practices, growth, and psychomotor development. Plasma total phospholipid FA composition (% of total FAs) of 6-month-old infants (n = 353) from a peri-urban township was analysed, and principal component and factor analysis were performed to identify plasma FA patterns. Feeding practices, anthropometric measurements, and psychomotor development scores were determined. Four major plasma phospholipid FA patterns were identified: A plant-based C18 FA, a high n-6 long-chain polyunsaturated fatty acids (LCPUFA), a C16:1 and long-chain saturated fatty acid (SFA), and a high n-3 and low n-6 LCPUFA pattern. Formula feeding was associated with higher, whereas breastfeeding was associated with lower scores for the plant-based C18 FA and C16:1 and long-chain SFA patterns. On the other hand, breastfeeding, the consumption of cow's milk, and the consumption of semisolid foods were associated with higher scores, whereas formula feeding was associated with lower scores for the high n-6 LCPUFA pattern. Breastfeeding and the consumption of semisolids were also associated with higher high n-3 and low n-6 LCPUFA pattern scores. The C16:1 and long-chain SFA and high n-3 and low n-6 LCPUFA patterns were positively associated with psychomotor development scores. In 6-month-old South African infants, we identified distinct plasma FA patterns that presumably represent the FA quality of their diet and that are associated with psychomotor development. Our results suggest that breast milk is an important source of n-6 LCPUFAs and formula-fed infants may be at risk of inadequate LCPUFA intake.

Indexed as

Breast FeedingChild DevelopmentCross-Sectional StudiesDietFatty AcidsFemaleHemoglobinsHumansInfantInfant Nutritional Physiological PhenomenaMaleMilk, HumanPsychomotor PerformanceSouth AfricaFatty AcidsHemoglobinsbreast milkFA patternsfeeding practicesinfant nutritionLCPUFA statuspsychomotor development

Identifiers

PMID30489019
PMCPMC7199032
OpenAlexW2902321703

What Socratic 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 Socratic graph.