Open-label, cluster randomised controlled trial and economic evaluation of a brief letter from a GP on unscheduled medical contacts associated with the start of the school year: the PLEASANT trial

dc.contributor.authorJulious, Steven A.
dc.contributor.authorHorspool, Michelle J.
dc.contributor.authorDavis, Sarah
dc.contributor.authorFranklin, Matthew
dc.contributor.authorSmithson, W. Henry
dc.contributor.authorNorman, Paul
dc.contributor.authorSimpson, Rebecca M.
dc.contributor.authorElphick, Heather
dc.contributor.authorBortolami, Oscar
dc.contributor.authorCooper, Cindy
dc.contributor.funderHealth Technology Assessment Programmeen
dc.contributor.funderSheffield Clinical Commissioning Groupen
dc.date.accessioned2019-07-16T16:01:39Z
dc.date.available2019-07-16T16:01:39Z
dc.date.issued2018-04-20
dc.description.abstractBackground Asthma is seasonal with peaks in exacerbation rates in school-age children associated with the return to school following the summer vacation. A drop in prescription collection in August is associated with an increase in the number of unscheduled contacts after the school return.Objective To assess whether a public health intervention delivered in general practice reduced unscheduled medical contacts in children with asthma.Design Cluster randomised trial with trial-based economic evaluation. Randomisation was at general practice level, stratified by size of practice. The intervention group received a letter from their general practitioner (GP) in late July outlining the importance of (re)taking asthma medication before the return to school. The control group was usual care.Setting General practices in England and Wales.Participants 12 179 school-age children in 142 general practices (70 randomised to intervention).Main outcome Proportion of children aged 5–16 years who had an unscheduled contact in September. Secondary endpoints included collection of prescriptions in August and medical contacts over 12 months (September–August). Economic endpoints were quality-adjusted life-years gained and health service costs.Results There was no evidence of effect (OR 1.09; 95% CI 0.96 to 1.25 against treatment) on unscheduled contacts in September. The intervention increased the proportion of children collecting a prescription in August by 4% (OR 1.43; 95% CI 1.24 to 1.64). The intervention also reduced the total number of medical contacts between September–August by 5% (incidence ratio 0.95; 95% CI 0.91 to 0.99).The mean reduction in medical contacts informed the health economics analyses. The intervention was estimated to save £36.07 per patient, with a high probability (96.3%) of being cost-saving.Conclusions The intervention succeeded in increasing children collecting prescriptions. It did not reduce unscheduled care in September (the primary outcome), but in the year following the intervention, it reduced the total number of medical contacts.Trial registration number ISRCTN03000938.en
dc.description.sponsorshipHealth Technology Assessment Programme (Grant 11/01/10)en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.articleide017367en
dc.identifier.citationJulious, S.A., Horspool, M.J., Davis, S., Franklin, M., Smithson, W.H., Norman, P., Simpson, R.M., Elphick, H., Bortolami, O. and Cooper, C., 2018. Open-label, cluster randomised controlled trial and economic evaluation of a brief letter from a GP on unscheduled medical contacts associated with the start of the school year: the PLEASANT trial. BMJ open, 8(4): e017367. DOI: 10.1136/bmjopen-2017-017367en
dc.identifier.doi10.1136/bmjopen-2017-017367en
dc.identifier.eissn2044-6055
dc.identifier.endpage11en
dc.identifier.issued4en
dc.identifier.journaltitleBMJ Openen
dc.identifier.startpage1en
dc.identifier.urihttps://hdl.handle.net/10468/8178
dc.identifier.volume8en
dc.language.isoenen
dc.publisherBMJ Publishing Groupen
dc.relation.urihttps://bmjopen.bmj.com/content/8/4/e017367
dc.rights© Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. This is an Open Access article distributed in accordance with the terms of the Creative Commons Attribution (CC BY 4.0) license, which permits others to distribute, remix, adapt and build upon this work, for commercial use, provided the original work is properly cited. See: http://creativecommons.org/licenses/by/4.0/en
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en
dc.subjectAsmthaen
dc.subjectPublic health interventionen
dc.subjectGeneral practiceen
dc.subjectScool-age childrenen
dc.titleOpen-label, cluster randomised controlled trial and economic evaluation of a brief letter from a GP on unscheduled medical contacts associated with the start of the school year: the PLEASANT trialen
dc.typeArticle (peer-reviewed)en
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