 Exploring the Use of Pictorial Approaches in the Development of Paediatric Patient-Reported Outcome Instruments: A Systematic ReviewChristine Mpundu-Kaambwa (),
Norma B. Bulamu,
Lauren Lines,
Gang Chen,
David G. T. Whitehurst,
Kim Dalziel,
Nancy Devlin and
Julie Ratcliffe
PharmacoEconomics, 2024, vol. 42, issue 1, No 3, 9-37 Abstract: Abstract Introduction Children may find self-reporting health-related quality of life (HRQoL) using patient-reported outcome measures (PROMs) presented in text-based formats difficult, particularly younger children and children with developmental delays or chronic illness. In such cases, pictorial PROMs (where pictorial representations are used alongside or to replace text) may offer a valid alternative. Aim This systematic literature review focused on identifying and describing paediatric PROMs that incorporate pictorial approaches, providing children with more effective means to express their HRQoL. Methods Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were followed. Seven electronic databases were searched from inception to 1 March 2022. There were no country restrictions applied to the search; all English-language studies were considered for inclusion in the review. Characteristics and development methods of the identified pictorial PROMs were evaluated against context-specific good practice guidelines published by The Professional Society for Health Economics and Outcomes Research (ISPOR). Results A total of 22 paediatric pictorial PROMs, comprising 28 unique versions, were identified. These PROMs were predominantly developed in the USA and the UK, targeting children aged 3–18 years. Likert scales with pictorial anchors, particularly happy–sad faces, were commonly used for response options, appearing in 15 (54%) of the PROMs. Various graphic methods, such as happy–sad faces, cartoons, and thermometers, were adapted to specific content domains. These PROMs covered a wide range of domains, including physical and emotional health and social functioning. Emphasis was placed on content validity, including active child participation in developing pictorial elements. Notably, children's participation was sought during the development of the pictorial elements for 13 (46%) of the PROMs. Various development methods were employed, with 43% of paediatric PROMs using literature reviews, 43% using focus groups, and 32% involving expert consultation. Interviews emerged as the primary method, being employed in 61% of the studies. Additionally, three measures specifically addressed cross-cultural considerations. Conclusion Paediatric pictorial PROMs offer child-friendly tools for assessing HRQoL for application with children who find reading and understanding text-based PROMs challenging. There is some evidence that pictorial PROMs facilitate self-report in this population and improve measurement properties compared to text-only PROMs. Further research is needed to develop, validate, and test paediatric pictorial PROMs, with an emphasis on including children from the inception in the co-design process. Date: 2024 Downloads: (external link) Related works: Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text Persistent link: https://EconPapers.repec.org/RePEc:spr:pharme:v:42:y:2024:i:1:d:10.1007_s40273-024-01357-z Ordering information: This journal article can be ordered from DOI: 10.1007/s40273-024-01357-z Access Statistics for this article PharmacoEconomics is currently edited by Timothy Wrightson and Christopher I. Carswell More articles in PharmacoEconomics from Springer |
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