Evidence map›Paper›PMID 38071590›Full record

SynthesisBMJ quality & safety2024

Equitable and accessible informed healthcare consent process for people with intellectual disability: a systematic literature review.

Manjekah Dunn, Iva Strnadová, Jackie Leach Scully, Jennifer Hansen, Julie Loblinzk, Skie Sarfaraz, Chloe Molnar, Elizabeth Emma Palmer

Open access · hybridAbstract readSystematic Review
In one paragraph

Synthesis in BMJ quality & safety, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
11.9field-weighted citation impact, top 1% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Holistic management of epilepsy in adults with intellectual development disorders.Epileptic disorders : international epilepsy journal with videotape · 2026
    Article
  5. Article
  6. Supported Decision-Making Inventory: Psychometric Validation of the Catalan and Spanish Versions.Journal of applied research in intellectual disabilities : JARID · 2026
    Article
  7. Does Disability Bias Exist in Pediatric Orthopaedic Surgery?Journal of the Pediatric Orthopaedic Society of North America · 2026
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Health From the Perspective of Adolescents With Intellectual Disabilities-Report From Poland.Journal of applied research in intellectual disabilities : JARID · 2025
    Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Article
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

8 authors at 1 institution in 1 country.

Manjekah DunnFaculty of Medicine & Health, University of New South Wales, Sydney, New South Wales, Australia manjekah.dunn@unsw.edu.au.ORCID 0000-0002-8498-7329
Iva StrnadováSchool of Education, University of New South Wales, Sydney, New South Wales, Australia.
Jackie Leach ScullyDisability Innovation Institute, University of New South Wales, Sydney, New South Wales, Australia.
Jennifer HansenSchool of Education, University of New South Wales, Sydney, New South Wales, Australia.
Julie LoblinzkSchool of Education, University of New South Wales, Sydney, New South Wales, Australia.
Skie SarfarazSelf Advocacy Sydney, Sydney, New South Wales, Australia.
Chloe MolnarFaculty of Medicine & Health, University of New South Wales, Sydney, New South Wales, Australia.
Elizabeth Emma PalmerFaculty of Medicine & Health, University of New South Wales, Sydney, New South Wales, Australia.
UNSW Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo identify factors acting as barriers or enablers to the process of healthcare consent for people with intellectual disability and to understand how to make this process equitable and accessible. DATA SOURCES: Databases: Embase, MEDLINE, PsychINFO, PubMed, SCOPUS, Web of Science and CINAHL. Additional articles were obtained from an ancestral search and hand-searching three journals. ELIGIBILITY CRITERIA: Peer-reviewed original research about the consent process for healthcare interventions, published after 1990, involving adult participants with intellectual disability. SYNTHESIS OF

resultsInductive thematic analysis was used to identify factors affecting informed consent. The findings were reviewed by co-researchers with intellectual disability to ensure they reflected lived experiences, and an easy read summary was created.

resultsTwenty-three studies were included (1999 to 2020), with a mix of qualitative (n=14), quantitative (n=6) and mixed-methods (n=3) studies. Participant numbers ranged from 9 to 604 people (median 21) and included people with intellectual disability, health professionals, carers and support people, and others working with people with intellectual disability. Six themes were identified: (1) health professionals' attitudes and lack of education, (2) inadequate accessible health information, (3) involvement of support people, (4) systemic constraints, (5) person-centred informed consent and (6) effective communication between health professionals and patients. Themes were barriers (themes 1, 2 and 4), enablers (themes 5 and 6) or both (theme 3).

conclusionsMultiple reasons contribute to poor consent practices for people with intellectual disability in current health systems. Recommendations include addressing health professionals' attitudes and lack of education in informed consent with clinician training, the co-production of accessible information resources and further inclusive research into informed consent for people with intellectual disability. PROSPERO REGISTRATION: CRD42021290548.

Indexed as

Informed ConsentIntellectual DisabilityAttitude of Health PersonnelHumansDecision makingHealthcare quality improvementPatient-centred careQuality improvementStandards of care

Identifiers

PMID38071590
PMCPMC11041578
OpenAlexW4389504940

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.