ENHANCED: Identification, recording, and reasonable adjustments for people with a learning disability and autistic people in NHS electronic clinical record systems: studies using routine data, data linkage, and artificial intelligence to improve access to, and quality of, NHS care
ENHANCED is a research project funded by the National Institute for Health and Care Research (NIHR).
The ultimate aim of ENHANCED is to address health inequalities experienced by people with learning disability and autistic people by improving the identification of people with additional needs and increasing delivery of reasonable adjustments to care. ENHANCED makes use of real-world data collected through routine interactions with health services and aims to apply Artificial Intelligence (AI) techniques to develop novel solutions that will improve care delivery.
This project has three parts and will take place over three years from 2025 to 2028.
Part 1: We will analyse how learning disability and autism are recorded across various Electronic Health Records (EHRs) using linked local and national data. To achieve this, we will compare recorded personal and clinical profiles, assess data completeness and agreement, and identify factors associated with unrecorded cases.
Part 2: We will investigate the recording of reasonable adjustments in primary care for people with learning disabilities and autistic people, examining associated demographic/clinical factors, regional variation, and changes over time. We will assess the impact of recorded reasonable adjustments on access to care and outcomes for common conditions. We will look at the impact the has in England.
Part 3: We will use AI methods to suggest specific reasonable adjustments for people with learning disability and autistic people. This involves developing and validating new AI models. We will co-produce these models with people with lived experience and healthcare professionals, working together to ensure the models are appropriate for healthcare settings, acceptable to users, and targeted where they will be most useful.
Aims
Our research has three main goals:
Find the gaps: We want to understand why some people with learning disabilities and autism are not always identified in their medical records, and how this changes throughout their lives from childhood to older age.
Improve recording: We will investigate how information about reasonable adjustments is currently recorded and who might be at risk of missing out on reasonable adjustments being recorded. We aim to provide initial evaluation of the Reasonable Adjustment Flag which is being rolled out by the NHS in England.
Create smart solutions: We will develop an AI tool that can help to identify and suggest specific reasonable adjustments that can help people receive personalised care, and liaise with service users, carers, and healthcare professionals to understand how this might be implemented in routine clinical practice.
Methods
All parts of this study will use de-identified electronic health records. We will use existing national and local datasets (including CRPD, CRIS, Lambeth DataNet and Hospital Episode Statistics), as well as exploring the possibility of using new datasets across health and social care to extend the scope of the project.
We will analyse healthcare records from GP practices, hospitals, and mental health services to understand current recording patterns of intellectual disability and autism. Our approach includes looking at data gathered over several years to identify why some people with learning disability or autism do not have the condition recorded in their medical record, and what factors influence this.
We will examine how reasonable adjustments are documented and assess whether certain groups of people are more or less likely to have a reasonable adjustment recorded and how this affects the care they receive. We will monitor how recording practices change over time as the new NHS Reasonable Adjustments Flag system is introduced, and provide initial evidence to NHS England about uptake of the initiative.
Finally, we will develop artificial intelligence tools using machine learning approaches and training data extracted from primary care records. This technology will use existing data to identify people who may benefit from reasonable adjustments and suggest specific reasonable adjustments that might be relevant to identified individuals based on their healthcare history. We will undertake an initial feasibility study with patients and NHS staff in south London to understand how our AI tool might best be implemented in clinical settings and any changes that we need to make.
Throughout the research, we will work closely with people with learning disability and people who are autistic at all stages. We are collaborating with BILD and the National Autistic Society to ensure the views and ideas of people are reflected in the research and the research remains focused on the needs of people with learning disability and autistic people. We will convene a separate ethics group with experts-by-experience to understand the unique issues of applying AI tools in this population and the safeguards that are important to include.
Impact
We will disseminate our findings through academic presentations at relevant conferences and as open access publications in peer-reviewed journals. We will work with our PPI partners to ensure that the findings reach people with learning disability, autistic people, and their carers in ways that are appropriate.
Our Partners
Principal Investigators
Investigators
Affiliations
Funding
Funding Body: NIHR
Amount: £1,130,476.18
Period: September 2024 - August 2027