Evidence map›Paper›PMID 41961095›Full record

ArticleEuropean child & adolescent psychiatry2026

Dose-response, net clinical benefit and optimal dose ranges of stimulants in children and adolescents with ADHD: a network meta-analysis.

Yu Chang, Po-Chung Ju, Ming-Hong Hsieh, Yi-Chun Liu, Cheng-Chen Chang

Abstract readNetwork Meta-Analysis
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In one paragraph

Article in European child & adolescent psychiatry, 2026. 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

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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

5 authors.

Yu ChangDepartment of Psychiatry, Chung Shan Medical University Hospital, Taichung City, Taiwan.ORCID http://orcid.org/0000-0001-9954-921X
Po-Chung JuDepartment of Psychiatry, Chung Shan Medical University Hospital, Taichung City, Taiwan.
Ming-Hong HsiehDepartment of Psychiatry, Chung Shan Medical University Hospital, Taichung City, Taiwan.
Yi-Chun Liu *Post Baccalaureate Medicine, National Chung Hsing University, Taichung City, Taiwan. purpplewhale@yahoo.com.tw.
Cheng-Chen Chang *Department of Psychiatry, Chung Shan Medical University Hospital, Taichung City, Taiwan. changmichael@hotmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stimulant treatment with methylphenidate (MPH) and amphetamines (AMP) is first-line for children and adolescents with attention-deficit/hyperactivity disorder (ADHD), but quantitative guidance on comparative efficacy and dose selection within licensed dose ranges remains limited. This study aimed to compare dose-response relationships for MPH and AMP and identify dose ranges that balance symptom improvement and adverse event-related discontinuation across benefit-risk preferences. CENTRAL, PubMed, and Embase were searched from inception to August 12, 2025 for double-blind randomized trials of fixed-dose MPH or AMP in patients aged 5-18 years with ADHD. A Bayesian random-effects dose-response network meta-analysis estimated symptom change and discontinuation due to adverse events. Benefits and harms were integrated using net clinical benefit (NCB) across a range of risk-preference values to reflect real-world variation in benefit-harm trade-offs. Forty-eight trials (4,964 participants) were included. For both drugs, efficacy increased with dose and then plateaued (approximately 45 mg/day for MPH and 25 mg/day for AMP), while adverse event-related discontinuation rose steadily with higher doses. Across plausible preferences, AMP generally achieved higher maximal NCB than MPH. Under neutral preferences, population-level NCB was highest at approximately 18-46 mg/day for MPH (peak 30-39 mg/day) and 12-26 mg/day for AMP (peak 18-20 mg/day). By combining dose-response modeling with a net clinical benefit translation, we identified preference-sensitive, comparative dose ranges for MPH and AMP to support more transparent stimulant selection and dose titration in routine care.

Indexed as

AmphetaminesAttention Deficit Disorder with HyperactivityCentral Nervous System StimulantsMethylphenidateAdolescentChildChild, PreschoolDose-Response Relationship, DrugHumansAmphetaminesCentral Nervous System StimulantsMethylphenidateADHDAmphetamineDose-response relationshipDrugMethylphenidateNetwork meta-analysisPatient preference

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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.