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ArticleTrials2021

Feasibility study protocol of a pragmatic, randomised controlled pilot trial: membrane sweeping to prevent post-term pregnancy-the MILO Study.

Elaine M Finucane, Linda Biesty, Deirdre Murphy, Amanda Cotter, Eleanor Molloy, Martin O'Donnell, Shaun Treweek, Paddy Gillespie, Marian Campbell, John J Morrison and 3 more

Registry-linked trialOpen access · goldAbstract readClinical Trial Protocol
In one paragraph

Article in Trials, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04307199 (Feasibility Study Protocol of a Pragmatic, Randomised Controlled Pilot Trial), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.3field-weighted citation impact, top 40% of its field
1 · What the graph read from it

What it found

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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.

NCT04307199 naunknown statusnot on this map

Feasibility Study Protocol of a Pragmatic, Randomised Controlled Pilot Trial: Membrane Sweeping to Prevent Post-term Pregnancy: The MILO Study

TypeinterventionalSponsorNational University of Ireland, Galway, IrelandRan2020 to 2021Enrolled132ConditionsPregnancy, Prolonged, Induced, Birth, Pregnancy RelatedArmsAmniotic membrane sweep
3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 2 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

13 authors at 5 institutions in 2 countries.

Elaine M FinucaneUniversity Maternity Hospital Limerick, Limerick, Ireland. elainemay.finucane@nuigalway.ie.ORCID http://orcid.org/0000-0002-6052-7205
Linda BiestyNational University of Ireland Galway, Galway, Ireland.
Deirdre MurphyTrinity College, Dublin, Ireland.
Amanda CotterUniversity Maternity Hospital Limerick, Limerick, Ireland.
Eleanor MolloyTrinity College, Dublin, Ireland.
Martin O'DonnellNational University of Ireland Galway, Galway, Ireland.
Shaun TreweekTrial Forge and the Health Services Research Unit, University of Aberdeen, Aberdeen, Scotland, UK.
Paddy GillespieNational University of Ireland Galway, Galway, Ireland.
Marian CampbellHealth Services Research Unit (HSRU), University of Aberdeen, Aberdeen, Scotland, UK.
John J MorrisonClinical Science Institute, National University of Ireland Galway, Galway, Ireland.
Alberto Alvarez-IglesiasHRB Clinical Research Facility Galway, Galway, Ireland.
Gill GyteCochrane Pregnancy and Childbirth Group, Department of Women's and Children's Health, University of Liverpool, Liverpool, UK.
Declan DevaneHRB-Trials Methodology Research Network & School of Nursing and Midwifery, National University of Ireland Galway, Galway, Ireland.
Ollscoil na Gaillimhe – University of Galway · IETrinity College Dublin · IEUniversity of Aberdeen · GBUniversity of Limerick · IEUniversity of Liverpool · GB

Funding

Chief Scientist Office HSRU1Health Research Board DIFA-FA-2018-005
6 · The paper itself

Abstract

backgroundPost-term pregnancy is associated with an increased risk of maternal complications, respiratory distress and trauma to the neonate. Amniotic membrane sweeping has been recommended as a simple procedure to promote the spontaneous onset of labour. However, despite its widespread use, there is an absence of evidence on (a) its effectiveness and (b) its optimal timing and frequency. The primary aim of the MILO Study is to inform the optimal design of a future definitive randomised trial to evaluate the effectiveness (including optimal timing and frequency) of membrane sweeping to prevent post-term pregnancy. We will also assess the acceptability and feasibility of the proposed trial interventions to clinicians and women (through focus group interviews). METHODS/

designMulticentre, pragmatic, parallel-group, pilot randomised controlled trial with an embedded factorial design. Pregnant women with a live, singleton foetus ≥ 38 weeks gestation; cephalic presentation; longitudinal lie; intact membranes; English speaking and ≥ 18 years of age will be randomised in a 2:1 ratio to membrane sweep versus no membrane sweep. Women allocated randomly to a sweep will then be randomised further (factorial component) to early (from 39 weeks) versus late (from 40 weeks) sweep commencement and a single versus weekly sweep. The proposed feasibility study consists of four work packages, i.e. (1) a multicentre, pilot randomised trial; (2) a health economic analysis; (3) a qualitative study; and (4) a study within the host trial (a SWAT). Outcomes to be collected include recruitment and retention rates, compliance with protocol, randomisation and allocation processes, attrition rates and cost-effectiveness. Focus groups will be held with women and clinicians to explore the acceptability and feasibility of the proposed intervention, study procedures and perceived barriers and enablers to recruitment. DISCUSSION: The primary aim of the MILO Study is to inform the optimal design of a future definitive randomised trial to evaluate the effectiveness (including optimal timing and frequency) of membrane sweeping to prevent post-term pregnancy. Results will inform whether and how the design of the definitive trial as originally envisaged should be delivered or adapted.

trial registrationClinicalTrials.gov NCT04307199 . Registered on 12 March 2020.

Indexed as

Pregnancy ComplicationsCost-Benefit AnalysisFeasibility StudiesFemaleGestational AgeHumansInfant, NewbornMulticenter Studies as TopicPilot ProjectsPragmatic Clinical Trials as TopicPregnancyRandomized Controlled Trials as TopicFeasibilityInduction of labourMembrane sweepPilot trialPost-termSWAT

Identifiers

PMID33531062
PMCPMC7853162
OpenAlexW3111923800

What OpenQuestion holds

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Registered trials

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.