Evidence map›Paper›PMID 16143712›Full record

ArticleBMJ (Clinical research ed.)2005

Antenatal exposure to betamethasone: psychological functioning and health related quality of life 31 years after inclusion in randomised controlled trial.

Stuart R Dalziel, Vanessa K Lim, Anthony Lambert, Dianne McCarthy, Varsha Parag, Anthony Rodgers, Jane E Harding

Open access · bronzeAbstract read
In one paragraph

Article in BMJ (Clinical research ed.), 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 8 pooled it
5.9field-weighted citation impact, top 4% 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

52 citing papers in PubMed, 8 syntheses or guidelines pooled it, 200 citations in OpenAlex.

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  19. What is the evidence? Updates in the use of antenatal corticosteroids for patients at risk of preterm birth.European journal of obstetrics & gynecology and reproductive biology: X · 2024
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Stuart R DalzielClinical Trials Research Unit, University of Auckland, Private Bag 92019, Auckland, New Zealand. j.harding@auckland.ac.nz
Vanessa K Lim
Anthony Lambert
Dianne McCarthy
Varsha Parag
Anthony Rodgers
Jane E Harding
University of Auckland · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo determine if antenatal exposure to betamethasone for the prevention of neonatal respiratory distress syndrome alters psychological functioning and health related quality of life in adulthood.

designFollow-up of the first and largest double blind, placebo controlled, randomised trial of a single course of antenatal betamethasone for the prevention of neonatal respiratory distress syndrome.

settingTertiary obstetric hospital in Auckland, New Zealand.

participants192 adult offspring, mean age 31 years, of mothers who took part in a randomised controlled trial of antenatal betamethasone for the prevention of neonatal respiratory distress syndrome (87 exposed to betamethasone and 105 exposed to placebo).

interventionsMothers received two doses of betamethasone or placebo 24 hours apart.

main outcome measuresCognitive functioning assessed with Wechsler abbreviated scale of intelligence; working memory and attention assessed with Benton visual retention test, paced auditory serial addition test, and Brown attention deficit disorder scale; psychiatric morbidity assessed with Beck depression inventory II, state-trait anxiety inventory, and schizotypy traits questionnaire; handedness assessed with Edinburgh handedness inventory; health related quality of life assessed with short form 36 health survey.

resultsNo differences were found between groups exposed to betamethasone and placebo in cognitive functioning, working memory and attention, psychiatric morbidity, handedness, or health related quality of life.

conclusionsPrenatal exposure to a single course of betamethasone does not alter cognitive functioning, working memory and attention, psychiatric morbidity, handedness, or health related quality of life in adulthood. Obstetricians should continue to use a single course of antenatal betamethasone for the prevention of neonatal respiratory distress syndrome.

Indexed as

Quality of LifeAdultAttentionBetamethasoneCognition DisordersFemaleFollow-Up StudiesFunctional LateralityGlucocorticoidsHumansInfant, NewbornMaleMemory DisordersMental DisordersPregnancyPrenatal Exposure Delayed EffectsBetamethasoneGlucocorticoids

Identifiers

PMID16143712
PMCPMC1226245
OpenAlexW2123481286

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.