Evidence map›Paper›PMID 40416595›Full record

ArticleFrontiers in health services2025

A novel way to understand and communicate the burden of AntiPsycHotic prescribing for adults across specialist Intellectual Disability services in England and Wales: the APHID feasibility study protocol.

Emily Stanyard, Helen Neilens, Victoria Allgar, Matthew Bailey, Crispin Musicha, Kiran Purandare, Bhathika Perera, Ashok Roy, Indermeet Sawhney, Lance Watkins and 7 more

Registry-linked trialAbstract read
In one paragraph

Article in Frontiers in health services, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06238089 (A Novel Way to Understand and Communicate the Burden of Antipsychotic Prescribing for Adults Across Specialist Intellectual Disability Services in England and Wales.), which is not on this map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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.

NCT06238089 unknown statusnot on this map

A Novel Way to Understand and Communicate the Burden of Antipsychotic Prescribing for Adults Across Specialist Intellectual Disability Services in England and Wales.

TypeobservationalSponsorUniversity of PlymouthRan2023 to 2024Enrolled600ConditionsIntellectual Disability
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

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

17 authors.

Emily Stanyard *Peninsula Clinical Trials Unit, University of Plymouth, Plymouth, United Kingdom.
Helen Neilens *Peninsula Clinical Trials Unit, University of Plymouth, Plymouth, United Kingdom.
Victoria AllgarPeninsula Clinical Trials Unit, University of Plymouth, Plymouth, United Kingdom.
Matthew BaileyPeninsula Clinical Trials Unit, University of Plymouth, Plymouth, United Kingdom.
Crispin MusichaMedical Statistics Group, University of Plymouth, Plymouth, United Kingdom.
Kiran PurandareThe Learning Disabilities Directorate, Central & NW London NHS Foundation Trust, London, United Kingdom.
Bhathika PereraDepartment of Psychiatry, University College London, United Kingdom.
Ashok RoyDepartment of Psychiatry of Intellectual Disability, Coventry and Warwickshire Partnership NHS Trust, Coventry, United Kingdom.
Indermeet SawhneyLearning Disability Team, Hertfordshire Partnership University NHS Foundation Trust, St Albans, United Kingdom.
Lance WatkinsUnit for Development in Intellectual and Developmental Disabilities, University of South Wales, Pontypridd, United Kingdom.
Sujeet JaydeokarCentre for Autism, Neurodevelopmental Disorders, and Intellectual Disability, Cheshire and Wirral Partnership NHS Foundation Trust, Chester, United Kingdom.
Sarah LennardCornwall Intellectual Disability Equitable Research (CIDER), Peninsula School of Medicine, University of Plymouth, Plymouth, United Kingdom.
Sarah MitchellCornwall Intellectual Disability Equitable Research (CIDER), Peninsula School of Medicine, University of Plymouth, Plymouth, United Kingdom.
Paula McGowanCornwall Intellectual Disability Equitable Research (CIDER), Peninsula School of Medicine, University of Plymouth, Plymouth, United Kingdom.
Richard LaugharneCornwall Intellectual Disability Equitable Research (CIDER), Peninsula School of Medicine, University of Plymouth, Plymouth, United Kingdom.
Samuel J TromansAdult Learning Disability Service, Leicestershire Partnership NHS Trust, Leicester, United Kingdom.
Rohit ShankarCornwall Intellectual Disability Equitable Research (CIDER), Peninsula School of Medicine, University of Plymouth, Plymouth, United Kingdom.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The stopping overmedication of people with a learning disability, autism, or both (STOMP) programme was launched in 2016 in response to concerns about the over-prescribing of medication in people with intellectual disability. The programmes focus has been on the withdrawal of antipsychotic treatment for the individual person than the service or dosage optimisation. It could be that cumulative service level antipsychotic treatment converted and presented as chlorpromazine units could allow for comparison of services on how antipsychotic treatment is being utilised and allow for comparing of practices between services in different regions. The aim of this feasibility study is to explore if cumulative service scores of antipsychotic treatment burden could define prescribing patterns across different specialist intellectual disability services in England and Wales, focused on those on ≥2 antipsychotic treatments. There is no evidence to use ≥2 antipsychotic treatments for any individual. Methods: The study is a feasibility cross-sectional study investigating service antipsychotic treatment cumulative burden at seven annual time points, 2017-2023. De-identified data for adult patients with intellectual disability under the care of specialist intellectual disability services in receipt of ≥2 oral and/or long-acting IM (intramuscular) injectable (depot) antipsychotic treatments are included. Demographic and clinical data will be collated, in addition to information on the prescribed antipsychotic treatments. The data will be evaluated for data completeness and will be inputted into the Statistical Process Control tool. Outcomes will be measured using a combination of methods including descriptive analysis (including mean, standard deviation and percentage values), and a mixed effects regression model, to determine changes in chlorpromazine equivalent dose values over time. Results: Seven England and Wales National Health Service intellectual disability services are recruiting up to 490 people. There were recognised challenges in identifying the relevant eligible cohort across services and administering a common set of outcome measures. Discussion: This study is intended to inform decisions to design a wider registry that would involve antipsychotic treatment prescribing data for patients across multiple sites nationwide. Developing a de-identified database using routinely collected data, without the requirement for informed consent, comes with unique benefits and challenges. Registry reference: NCT06238089 (www.clinicaltrials.gov).

Indexed as

antipsychoticintellectual disabilitylearning disabilityoverprescribingpsychotropic

Identifiers

PMID40416595
PMCPMC12098531

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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.