Evidence map›Paper›PMID 27597136›Full record

ArticleBritish journal of clinical pharmacology2016

Spontaneous adverse drug reaction reports for neonates and infants in the UK 2001-2010: content and utility analysis.

Daniel B Hawcutt, Nicki-Jayne Russell, Hannah Maqsood, Koushan Kouranloo, Simon Gomberg, Catriona Waitt, Andrew Sharp, Andrew Riordan, Mark A Turner

Open access · bronzeAbstract read
In one paragraph

Article in British journal of clinical pharmacology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 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

9 authors at 3 institutions in 1 country.

Daniel B HawcuttDepartment of Women's and Children's Health, University of Liverpool.
Nicki-Jayne RussellAlder Hey Children's Hospital, Liverpool.
Hannah MaqsoodAlder Hey Children's Hospital, Liverpool.
Koushan KouranlooMedical Student, University of Liverpool.
Simon GombergAlder Hey Children's Hospital, Liverpool.
Catriona WaittDepartment of Molecular and Clinical Pharmacology, University of Liverpool.
Andrew SharpDepartment of Women's and Children's Health, University of Liverpool.
Andrew RiordanAlder Hey Children's Hospital, Liverpool.
Mark A TurnerDepartment of Women's and Children's Health, University of Liverpool.
Alder Hey Children's Hospital · GBUniversity of Liverpool · GBLiverpool Womens NHS Foundation Trust · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsThe UK Medicines and Healthcare products Regulatory Agency (MHRA) runs a national spontaneous reporting system (Yellow Card [YC] Scheme) to collect 'suspected' adverse drug reaction (ADR) data. We aim to describe the content and utility of YC reports received for patients aged <2 years.

methodsData on all ADRs reported using YC in infants aged <2 years from the years 2001-10 were supplied by the MHRA.

resultsFor infants age <2 years, 3496 suspected ADRs were reported using YC (paternal medication pre-conception n = 3, transplacental n = 246, transmammary n = 30, neonates n = 97, infant n = 477, and vaccinations n = 2673), averaging 0.96 YC per day. There was a male preponderance (male 49.1%, female 44.4%, unknown 6.5%), and only 34 (1.0%) of YC reports stated a gestational age. The medications most frequently reported were: transplacental and transmammary (fluoxetine, n = 21 and n = 4 respectively), neonate (swine flu vaccine, n = 8) infant (oseltamivir, n = 37) and vaccines (meningococcal vaccine, n = 693). Paternal, transmammary, neonatal and infant YC did not reflect clinical concerns raised by the UK regulator. Transplacental and vaccination reports did correlate with some of the changes in practice and clinical alerts received.

conclusionsThe frequency of YC reports for those <2 years is low, neonates are poorly represented, and recording of gestational age is poor. With the exception of vaccinations, spontaneous reports alone are not currently generating the data required, and important safety messages from the regulator do not match reporting patterns. Additional reporting strategies are required to improve the quantity and quality of suspected ADR data in young children.

Indexed as

Adverse Drug Reaction Reporting SystemsDrug-Related Side Effects and Adverse ReactionsFemaleHumansInfantInfant, NewbornMaleMaternal ExposurePaternal ExposurePharmaceutical PreparationsPregnancyPrenatal Exposure Delayed EffectsUnited KingdomVaccinationPharmaceutical Preparationsadverse drug reactionfetalneonatepaediatricpharmacologyspontaneous reporting scheme

Identifiers

PMID27597136
PMCPMC5099553
OpenAlexW2507548393

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.