Evidence map›Paper›PMID 2186825›Full record

Trial reportBMJ (Clinical research ed.)1990

Early diet of preterm infants and development of allergic or atopic disease: randomised prospective study.

A Lucas, O G Brooke, R Morley, T J Cole, M F Bamford

Open access · bronzeAbstract readClinical TrialRandomized Controlled Trial
In one paragraph

Trial report in BMJ (Clinical research ed.), 1990. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 4 pooled it
6.1field-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

28 citing papers in PubMed, 4 syntheses or guidelines pooled it, 288 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Guideline
  4. Pooled it
  5. Trial
  6. Review
  7. Article
  8. Breastfeeding and Allergic Diseases: What's New?Children (Basel, Switzerland) · 2021
    Review
  9. Preterm Infants Fed Cow's Milk-Derived Fortifier Had Adverse Outcomes Despite a Base Diet of Only Mother's Own Milk.Breastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine · 2020
    Article
  10. Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
  18. Postdischarge nutritional therapy.Journal of perinatology : official journal of the California Perinatal Association · 2006
    Review
  19. Preventing food allergy.Current allergy and asthma reports · 2004
    Review
  20. 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

5 authors at 1 institution in 1 country.

A LucasMRC Dunn Nutrition Unit, Cambridge.
O G Brooke
R Morley
T J Cole
M F Bamford
Unité de Nutrition Humaine · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo study the effect of early diet on the development of allergic reactions in infants born preterm.

designTwo randomised prospective trails. In trail A infants were randomly allocated banked donor milk or preterm formula as their sole diet or (separately randomised) as a supplement to their mother's expressed breast milk. In trial B infants were allocated term or preterm formula. A blind follow up examination was done 18 months after the expected date of birth.

settingNeonatal units of hospitals in Cambridge, Ipswich, King's Lynn, Norwich, and Sheffield. Outpatient follow up.

participants777 Infants with a birth weight less than 1850 g born during 1982 to 1984.

main outcome measuresDevelopment of eczema, allergic reactions to food or drugs, and asthma or wheezing by nine and 18 months after term. Whenever possible the observations were confirmed by rechallenge or clinical examination.

resultsAt 18 months after term there was no difference in the incidence of allergic reactions between dietary groups in either trial. In the subgroup of infants with a family history of atopy, however, those in trial A who received preterm formula rather than human milk had a significantly greater risk of developing one or more allergic reactions (notably eczema) by 18 months (odds ratio 3.6; 95% confidence interval 1.4 to 9.1).

conclusionsFeeding neonates on formulas based on cows' milk, including those with a high protein content, did not increase the overall risk of allergy. Nevertheless, in the subgroup with a family history of atopy early exposure to cows' milk increased the risk of a wide range of allergic reactions, especially eczema.

Indexed as

Bottle FeedingBreast FeedingInfant, PrematureAnimalsHumansHypersensitivityHypersensitivity, ImmediateInfantInfant FoodInfant, NewbornMilk, HumanProspective StudiesRandomized Controlled Trials as Topic

Identifiers

PMID2186825
PMCPMC1662577
OpenAlexW2047744017

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.