Meta-analyses establish that ADHD is associated with poorer performance on tasks measuring inhibition, working memory, planning, and vigilance in children, with overall similar impairment patterns in adults and a strong association with reaction time variability¶
Claim · All claims
Evidence · 1 study (3 entries) · reviewr2·q2
Currency · newest study 2018 · not yet checked against its sources · not reviewed by a person
Subclaims¶
Reading the evidence codes
q is the design tier, i the impact, n the sample, and the kind with its r
the rigour judged within that kind: what each code means.
This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.
q2 i? Meta-analyses of cognitive studies in children establish ADHD to be associated with poorer performance on tasks measuring inhibition, working memory, planning, and vigilance. → Franke 2018
q2 i? Studies of adults with ADHD reveal overall similar patterns of cognitive impairments as found in children and adolescents. → Franke 2018 (2)
q2 i? Recent studies including meta-analyses indicate a strong association of ADHD with reaction time variability, capturing lapses in attention. → Franke 2018 (3)
Evidence¶
Franke 2018¶
Franke, B.; Michelini, G.; Asherson, P.; Banaschewski, T.; Bilbow, A.; Buitelaar, J.K.; Cormand, B.; Faraone, S.V; Ginsberg, Y.; Haavik, J.; Kuntsi, J.; Larsson, H.; Lesch, K.P.; Ramos-Quiroga, J.A.; Réthelyi, J.M.; Ribases, M.; Reif, A. (2018). Live fast, die young? A review on the developmental trajectories of ADHD across the lifespan. European Neuropsychopharmacology. https://doi.org/10.1016/j.euroneuro.2018.08.001
q2 · i? · review · r2
Narrative review of cognitive profiles across the lifespan, citing meta-analyses by Huang-Pollock et al. (2012) and Willcutt et al. (2005). The review reports poorer performance on "tasks measuring inhibition, work- ing memory, planning, and vigilance" in children. No effect sizes printed in the quoted sentence.
"Meta-analyses of cogni- tive studies in children establish ADHD to be associated with poorer performance on tasks measuring inhibition, work- ing memory, planning, and vigilance ( Huang-Pollock et al., 2012; Willcutt et al., 2005 )."
Franke 2018 (2)¶
Franke, B.; Michelini, G.; Asherson, P.; Banaschewski, T.; Bilbow, A.; Buitelaar, J.K.; Cormand, B.; Faraone, S.V; Ginsberg, Y.; Haavik, J.; Kuntsi, J.; Larsson, H.; Lesch, K.P.; Ramos-Quiroga, J.A.; Réthelyi, J.M.; Ribases, M.; Reif, A. (2018). Live fast, die young? A review on the developmental trajectories of ADHD across the lifespan. European Neuropsychopharmacology. https://doi.org/10.1016/j.euroneuro.2018.08.001
q2 · i? · review · r2
The review reports, citing multiple adult studies including Coghill et al. (2014) and Hervey et al. (2004), that "Studies of adults with ADHD reveal overall similar patterns of cognitive impair- ments as found in children and adolescents". Qualitative statement; no effect size printed.
"Studies of adults with ADHD reveal overall similar patterns of cognitive impair- ments as found in children and adolescents ( Coghill et al., 2014; Frazier-Wood et al., 2012; Hervey et al., 2004; Kuntsi et al., 2010; Mostert et al., 2015; Mowinckel et al., 2015; Sonuga-Barke et al., 2010 )."
Franke 2018 (3)¶
Franke, B.; Michelini, G.; Asherson, P.; Banaschewski, T.; Bilbow, A.; Buitelaar, J.K.; Cormand, B.; Faraone, S.V; Ginsberg, Y.; Haavik, J.; Kuntsi, J.; Larsson, H.; Lesch, K.P.; Ramos-Quiroga, J.A.; Réthelyi, J.M.; Ribases, M.; Reif, A. (2018). Live fast, die young? A review on the developmental trajectories of ADHD across the lifespan. European Neuropsychopharmacology. https://doi.org/10.1016/j.euroneuro.2018.08.001
q2 · i? · review · r2
The review reports, citing Frazier-Wood et al. (2012), Karalunas et al. (2014) and Kuntsi et al. (2010), "a strong as- sociation of ADHD with reaction time variability (RTV), cap- turing lapses in attention". The word strong is the article's own; no coefficient is printed.
"In addition, more re- cent studies, including meta-analyses, indicate a strong as- sociation of ADHD with reaction time variability (RTV), cap- turing lapses in attention ( Frazier-Wood et al., 2012; Karalu- nas et al., 2014; Kuntsi et al., 2010 )."
Discussion¶
Related Claims¶
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- ADHD is associated with poor academic outcomes, including lower grade point average, increased grade retention, and lower rates of high-school graduation and post-secondary education
- Clinically relevant attention problems in ADHD cause writing problems without impairing reading — a narrower finding that bears on this claim
- Acute cardio exercise improves executive functions, response time, and academic performance in children with ADHD — related
- Visuospatial working memory and short-term memory impairments are most prevalent in children with ADHD-C relative to ADHD-I and typically developing controls — a narrower finding that bears on this claim
- Diagnostic validity analyses yield results similar to the prevalence findings for WM, STM, and motivational impairments — related
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Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
adhd-cognitive-deficits-children-adults |
title |
Meta-analyses establish that ADHD is associated with poorer performance on tasks measuring inhibition, working memory, planning, and vigilance in children, with overall similar impairment patterns in adults and a strong association with reaction time variability |
description |
Meta-analyses establish that ADHD is associated with poorer performance on tasks measuring inhibition, working memory, planning, and vigilance in children, with overall similar impairment patterns in adults and a stro... |
status |
review |
evidence_strength |
weak |
newest_evidence |
2018 |
generated |
by process:wiki-ingest on 2026-10-16 |
trust |
unverified — no one has confirmed this page's content |
sources |
3 — franke-2018, franke-2018-2, franke-2018-3 |
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