ArticleScientific reports2025
Association between ADHD symptoms, physical effort discounting, and unhealthy lifestyles in adults.
Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled 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.
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.
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Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it.
- A systematic review of neuroimaging studies of adults aged 35 and older with clinical, symptomatic and genetic risk for attention-deficit/hyperactivity disorder.Dialogues in clinical neuroscience · 2026Pooled it
- A Piece of the Neuroeconomic Puzzle: Effort-Based Decision-Making and Physical Activity-A Systematic Review.Behavioral sciences (Basel, Switzerland) · 2026Review
- ADHD and metabolic syndrome: behavioral and weight-related pathways to cardiovascular risk.European archives of psychiatry and clinical neuroscience · 2026Article
- Adult ADHD as a risk factor for dementia: integrating longitudinal evidence, mechanistic insights, and the role of stimulant treatment.Frontiers in dementia · 2025Review
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Attention-deficit hyperactivity disorder (ADHD) is a neurodevelopmental condition marked by difficulties with attention, increased activity levels, and impulsive behaviour, which can impact social, academic, and work-related performance. Its presence in adults is often overlooked and inadequately addressed. Emerging research suggests a link between ADHD and unhealthy lifestyles, including sedentary behaviour, substance use, and effort discounting, a decision-making process where individuals undervalue rewards requiring significant physical or cognitive effort. This study investigates the association between ADHD symptoms, physical effort discounting, and indicators of unhealthy lifestyles in young adults. We recruited 181 participants aged 18-33 years. They completed the Effort-Expenditure for Rewards Task (EEfRT) and a hypothetical effort-discounting task, alongside questionnaires assessing ADHD and developmental co-ordination disorder (DCD) symptoms, physical activity, alcohol, tobacco and drug use. A logistic mixed model was used to analyze effort-discounting decisions, while regression analyses assessed the influence of ADHD symptoms and effort discounting on unhealthy lifestyle indicators. EEfRT decisions were significantly influenced by reward probability, monetary value, and ADHD medication status, whereas choices in the hypothetical effort-discounting task were influenced by money, effort and ADHD symptoms. When exploring the association between all variables, ADHD symptoms were positively correlated with effort discounting in the hypothetical task, smoking, and DCD. Effort discounting was associated with a sedentary lifestyle while smoking correlated with higher BMI and alcohol consumption. Linear and logistic regressions suggested that ADHD symptoms and effort discounting were associated with a sedentary lifestyle, and smoking status was significantly explained by ADHD symptoms. These findings highlight the need for targeted interventions addressing both ADHD symptomatology and lifestyle factors to improve outcomes in affected individuals.
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Registered trials
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