Evidence map›Paper›PMID 29355894›Full record

Trial reportThe British journal of dermatology2018

How should minimally important change scores for the Patient-Oriented Eczema Measure be interpreted? A validation using varied methods.

L Howells, S Ratib, J R Chalmers, L Bradshaw, K S Thomas, CLOTHES trial team

Registry-linked trialAbstract readRandomized Controlled TrialValidation StudyVideo-Audio Media
In one paragraph

Trial report in The British journal of dermatology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05062213 (Single Center, Open-label, Non-randomized Clinical Trial to Evaluate the Safety and Efficacy of a Moisturizer Body Lotion During and After 21 ± 2 Days of Use in Adults With Atopic Dermatitis.), which is not on this map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
–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.

NCT05062213 nacompletednot on this mapstarted 2021, after this paper: background citation

Single Center, Open-label, Non-randomized Clinical Trial to Evaluate the Safety and Efficacy of a Moisturizer Body Lotion During and After 21 ± 2 Days of Use in Adults With Atopic Dermatitis.

TypeinterventionalSponsorJohnson & Johnson Consumer Inc. (J&JCI)Ran2021 to 2022Enrolled34ConditionsAtopic DermatitisArmsMoisturizer Body Lotion
3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  3. Improvement and maintenance of clinical outcome assessments in atopic dermatitis with amlitelimab.Journal of the European Academy of Dermatology and Venereology : JEADV · 2025
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  6. Cost-effectiveness of two online interventions supporting self-care for eczema for parents/carers and young people.The European journal of health economics : HEPAC : health economics in prevention and care · 2024
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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

6 authors.

L HowellsCentre of Evidence Based Dermatology, School of Medicine, University of Nottingham, Nottingham, U.K.ORCID 0000-0003-4157-7394
S RatibCentre of Evidence Based Dermatology, School of Medicine, University of Nottingham, Nottingham, U.K.ORCID 0000-0002-2443-5100
J R ChalmersCentre of Evidence Based Dermatology, School of Medicine, University of Nottingham, Nottingham, U.K.ORCID 0000-0002-2281-7367
L BradshawNottingham Clinical Trials Unit, School of Medicine, University of Nottingham, Nottingham, U.K.
K S ThomasCentre of Evidence Based Dermatology, School of Medicine, University of Nottingham, Nottingham, U.K.ORCID 0000-0001-7785-7465
CLOTHES trial team

Funding

Department of Health 11/65/01Department of Health RP-PG-0407-10177
6 · The paper itself

Abstract

backgroundThe Patient-Oriented Eczema Measure (POEM), scored 0-28, is the core outcome instrument recommended for measuring patient-reported atopic eczema symptoms in clinical trials. To date, two published studies have broadly concurred that the minimally important change (MIC) of the POEM is three points. Further assessment of the MIC of POEM in different populations, and using a variety of methods, will improve interpretability of the POEM in research and clinical practice.

objectivesTo calculate the smallest detectable change in the POEM and estimate the MIC of the POEM using a variety of methods in a trial dataset of children with moderate-to-severe atopic eczema.

methodsThis study used distribution-based and anchor-based methods to calculate the MIC of the POEM in children with moderate-to-severe eczema.

resultsData were collected from 300 children. The smallest detectable change was 2·13. The MIC estimates were 1·07 (using 0·2 SD of baseline POEM scores) and 2·68 (using 0·5 SD of baseline POEM scores) based on distribution-based methods; were 3·09-6·13 based on patient-/parent-reported anchor-based methods; and were 3·23-5·38 based on investigator-reported anchor-based methods.

conclusionsWe recommend the following thresholds be used to interpret changes in POEM scores: ≤ 2, unlikely to be a change beyond measurement error; 2·1-2·9, a small change detected that is likely to be beyond measurement error but may not be clinically important; 3-3·9, probably a clinically important change; ≥ 4, very likely to be a clinically important change.

Indexed as

AdolescentChildChild, PreschoolClothingEczemaFemaleHumansInfantMalePatient Reported Outcome MeasuresSilkTreatment OutcomeSilk

Identifiers

PMID29355894
PMCPMC6001667

What OpenQuestion holds

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LicenceCC BY-NC
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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.