Evidence map›Paper›PMID 41562046›Full record

ArticleFrontiers in immunology2025

Influencing factor analysis and prediction model construction of dupilumab treatment adherence: a prospective cohort study in moderate-to-severe atopic dermatitis.

Pingxiang Ouyang, Siyu Yan, Jinrong Zeng, Lihua Gao, Lina Tan, Jianyun Lu

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Article in Frontiers in immunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Pingxiang Ouyang *Department of Dermatology, The Third Xiangya Hospital, Central South University, Changsha, China.
Siyu Yan *Department of Dermatology, The Third Xiangya Hospital, Central South University, Changsha, China.
Jinrong ZengDepartment of Dermatology, The Third Xiangya Hospital, Central South University, Changsha, China.
Lihua GaoDepartment of Dermatology, The Third Xiangya Hospital, Central South University, Changsha, China.
Lina TanDepartment of Dermatology, The Third Xiangya Hospital, Central South University, Changsha, China.
Jianyun LuDepartment of Dermatology, The Third Xiangya Hospital, Central South University, Changsha, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The efficacy of dupilumab in atopic dermatitis (AD) has been widely validated; however, systematic investigations into treatment adherence are lacking. Objective: To analyze clinical factors influencing dupilumab adherence in patients with moderate-to-severe AD and develop a multidimensional adherence prediction model to support precision management of biologic therapies. Methods: Using a single-center prospective cohort, a three-stage modeling approach was applied: (1) univariable Cox proportional hazards regression to identify potential predictors; (2) XGBoost modeling with SHAP method for feature importance ranking and dimensionality reduction; (3) multivariable Cox proportional hazards model for final prediction. Results: Univariable analysis indicated that treatment discontinuation was significantly associated with age, sex, combination therapy, baseline disease activity, and treatment response. Machine learning identified EASI/NRS and EASI-75/SLS-75 as key predictors of baseline disease activity and treatment response, respectively. The multivariable model confirmed independent predictive value for age, baseline EASI/NRS scores, and achievement of EASI-75/SLS-75. Conclusion: This study identified key determinants of dupilumab adherence and developed a predictive adherence model that offers personalized risk visualization via nomograms, providing an evidence-based tool for the precision management of AD biologic therapies.

Indexed as

Antibodies, Monoclonal, HumanizedDermatitis, AtopicMedication AdherenceAdultFemaleHumansMaleMiddle AgedPrediction AlgorithmsPredictive Learning ModelsProportional Hazards ModelsProspective StudiesSeverity of Illness IndexTreatment OutcomeAntibodies, Monoclonal, Humanizeddupilumabatopic dermatitisbiologicsCox proportional hazards regressiondupilumabmachine learningtreatment adherence

Identifiers

PMID41562046
PMCPMC12813149

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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.