Evidence map›Paper›PMID 39881240›Full record

ArticleBMC pediatrics2025

Methodological considerations for estimating indirect costs in children and adolescents with chronic conditions: a scoping review.

Anne Kitschen, Lulseged M Asegu, Dirk Sauerland

Abstract readScoping Review
In one paragraph

Article in BMC pediatrics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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.

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

2 citing papers in PubMed.

  1. Article
  2. 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

3 authors.

Anne KitschenChair for Institutional Economics and Health Policy, Department of Philosophy, Politics and Economics, Witten/Herdecke University, Witten, Germany. anne.kitschen@uni-wh.de.
Lulseged M AseguChair for Institutional Economics and Health Policy, Department of Philosophy, Politics and Economics, Witten/Herdecke University, Witten, Germany.
Dirk SauerlandChair for Institutional Economics and Health Policy, Department of Philosophy, Politics and Economics, Witten/Herdecke University, Witten, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn children and adolescents, the prevalence of chronic diseases, e.g., obesity, asthma, and attention-deficit/hyperactivity disorder (ADHD), has increased in the last decades. These diseases have negative effects on patients and their families and pose a significant economic burden. Indirect costs related to caregivers' lost workdays or children's and adolescents' missed education are likely to be high. However, there are no guidelines for measuring and valuing indirect costs in this population. Thus, this scoping review aims to examine methods in published articles, compare these approaches, and analyze benefits and shortcomings.

methodsThe systematic literature search was conducted in Medline, PsycINFO, Embase, NHS EED, and the HTA Database considering all articles from inception until 16 October 2024. Two researchers independently screened title, abstract, and full text. Cost-of-illness studies (COIs) reporting indirect costs for obesity, asthma, or attention-deficit/hyperactivity disorders (ADHD) in children and adolescents up to 24 years were included. Only studies published in English or German were considered. Methodological characteristics, measurement of indirect costs, cost components, data source, and costing methods were extracted.

resultsThe literature search revealed 45 studies. Thirty-two articles on asthma, eight on ADHD, and five on obesity were included. While all studies included absenteeism, only a few assessed and valued unpaid work (31.1%) or presenteeism (13.3%). Overall, 88.9% of the studies considered indirect costs for caregivers. Additionally, 51.1% considered productivity losses for children and adolescents, with 47.8% of these studies assigning a monetary value to these losses. The largest share of studies (53.3%) considered indirect costs by measuring and valuing caregivers' lost work time. DISCUSSION: In conclusion, various methodologies were used to consider indirect costs for chronic diseases in children and adolescents, underlining the need for standardization. This scoping review presents methodologies for incorporating indirect costs in COIs and other types of economic evaluations, which focus on children and adolescents and adopt a societal perspective. These indirect costs include both paid and unpaid activities, as well as absenteeism and presenteeism, not only for caregivers but also for children and adolescents themselves.

Indexed as

AsthmaAttention Deficit Disorder with HyperactivityCost of IllnessAbsenteeismAdolescentCaregiversChildChronic DiseaseHumansPediatric ObesityChildrenChronic diseasesEconomic evaluationsIndirect costs

Identifiers

PMID39881240
PMCPMC11776138

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Registered trials

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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.