Evidence map›Paper›PMID 29637133›Full record

ArticleBMJ paediatrics open2017

Survey of antiobesity drug prescribing for obese children and young people in UK primary care.

Billy White, Yingfen Hsia, Sanjay Kinra, Sonia Saxena, Deborah Christie, Russell M Viner, Ian C K Wong

Open access · diamondAbstract read
In one paragraph

Article in BMJ paediatrics open, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

0 citing papers in PubMed, 7 citations in OpenAlex.

No citing paper in PubMed yet.

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

7 authors at 5 institutions in 1 country.

Billy WhiteDepartment of Population Health Sciences, UCL Institute of Child Health, London, UK.ORCID 0000-0002-0109-6935
Yingfen HsiaPaediatric Infectious Diseases Research Group, St George's University of London, London, UK.
Sanjay KinraDepartment of Non-communicable Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK.
Sonia SaxenaDepartment of Primary Care and Public Health, Imperial College London, London, UK.
Deborah ChristieDepartment of Child and Adolescent Psychological Services, University College London Hospital, London, UK.
Russell M VinerDepartment of Population Health Sciences, UCL Institute of Child Health, London, UK.ORCID 0000-0003-3047-2247
Ian C K WongCentre for Paediatric Pharmacy Research, UCL School of Pharmacy, London, UK.
University College Hospital · GBImperial College London · GBLondon School of Hygiene & Tropical Medicine · GBSt George's, University of London · GBUniversity College London · GB

Funding

Department of Health RP-PG-0608-10035
6 · The paper itself

Abstract

objectivesAntiobesity drug (AOD) prescribing in children and young people (CYP) in primary care is rising with high rates of discontinuation. Little is known about prescribing in this group in terms of patient demographics and comorbidities, reasons for initiation and discontinuation, or adherence to national guidelines.

designQuestionnaire survey to general practitioners (GPs) identified using a nationally representative primary care database covering 6% of UK population.

settingUK-wide primary care.

participantsPatients were eligible if prescribed an AOD aged ≤18 years between 2010 and 2012. A total of 151 patients from 108 unique practices were identified via national prescribing database, with responses for 119 patients (79%) from 84 practices; 94 of 119 (79%) were eligible for inclusion. PRIMARY AND SECONDARY OUTCOMES: Survey of GP prescribing habits of AODs to CYP. We audited orlistat usage against the National Institute for Health and Care Excellence (NICE) guidance.

results47% were prescribed metformin, 59% orlistat and 5% both drugs. Orlistat was largely prescribed by GPs independently (49/55 prescriptions, 89%) and metformin by GPs on specialist recommendation (12/44, 27%). Orlistat was largely prescribed in those over 16 years of age without physical comorbidities. Metformin was initiated for treatment of polycystic ovarian syndrome (70%), insulin resistance (25%) and impaired glucose control (9%). Median supply of metformin was 10.5 months (IQR 4-18.5 months) and 2.0 months (1.0-4.0) for orlistat (p≤0.001). Drug terminations were largely due to families not requesting repeat prescriptions. NICE guidance adherence was low; 17% of orlistat prescriptions were initiated by specialists, and 56% had evidence of obesity-related comorbidity. GPs reported lower confidence in prescribing AOD to CYP compared with adults (10-point Likert score median 3 vs 8, p<0.001).

conclusionsPrescribing of AOD in primary care is challenging with low adherence to NICE guidance. Further work is needed to better support GPs in the use of AOD in CYP.

Indexed as

adolescent healthobesity

Identifiers

PMID29637133
PMCPMC5862202
OpenAlexW2766090025

What OpenQuestion holds

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LicenceCC BY
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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.