All Outputs (7)

Is autonomic nervous system function atypical in attention deficit hyperactivity disorder (ADHD)? A systematic review of the evidence (2019)
Journal Article
Bellato, A., Arora, I., Hollis, C., & Groom, M. J. (2020). Is autonomic nervous system function atypical in attention deficit hyperactivity disorder (ADHD)? A systematic review of the evidence. Neuroscience and Biobehavioral Reviews, 108, 182-206. https://doi.org/10.1016/j.neubiorev.2019.11.001

Although arousal mechanisms have frequently been found to be atypical in ADHD, these findings usually emerged from indirect behavioural measures which give only a limited understanding of arousal dysregulation in this condition. To assess the hypothe... Read More about Is autonomic nervous system function atypical in attention deficit hyperactivity disorder (ADHD)? A systematic review of the evidence.

Using drift diffusion modeling to understand inattentive behavior in preterm and term-born children. (2019)
Journal Article
Retzler, J., Retzler, C., Groom, M., Johnson, S., & Cragg, L. (2020). Using drift diffusion modeling to understand inattentive behavior in preterm and term-born children. Neuropsychology, 34(1), 77-87. https://doi.org/10.1037/neu0000590

Objective: Children born very preterm are at increased risk of inattention, but it remains unclear whether the underlying processes are the same as in their term-born peers. Drift diffusion modelling (DDM) may better characterise the cognitive proces... Read More about Using drift diffusion modeling to understand inattentive behavior in preterm and term-born children..

Neurological and psychiatric adverse effects of long-term methylphenidate treatment in ADHD: A map of the current evidence (2019)
Journal Article
Krinzinger, H., Hall, C. L., Groom, M. J., Ansari, M. T., Banaschewski, T., Buitelaar, J. K., …Liddle, E. B. (2019). Neurological and psychiatric adverse effects of long-term methylphenidate treatment in ADHD: A map of the current evidence. Neuroscience and Biobehavioral Reviews, 107, 945-968. https://doi.org/10.1016/j.neubiorev.2019.09.023

Methylphenidate (MPH), the most common medication for children with Attention Deficit/Hyperactivity Disorder (ADHD) in many countries, is often prescribed for long periods of time. Any long-term psychotropic treatment in childhood raises concerns abo... Read More about Neurological and psychiatric adverse effects of long-term methylphenidate treatment in ADHD: A map of the current evidence.

The validity of the Strengths and Difficulties Questionnaire (SDQ) for children with ADHD symptoms (2019)
Journal Article
Hall, C. L., Guo, B., Valentine, A. Z., Groom, M. J., Daley, D., Sayal, K., & Hollis, C. (2019). The validity of the Strengths and Difficulties Questionnaire (SDQ) for children with ADHD symptoms. PLoS ONE, 14(6), Article e0218518. https://doi.org/10.1371/journal.pone.0218518

Background: The Strengths and Difficulties Questionnaire (SDQ) is widely used to assess child and adolescent mental health problems. However, the factor structure of the SDQ is subject to debate and there is limited evidence investigating measurement... Read More about The validity of the Strengths and Difficulties Questionnaire (SDQ) for children with ADHD symptoms.

Consensus workshops on the development of an ADHD medication management protocol using QbTest: developing a clinical trial protocol with multidisciplinary stakeholders (2019)
Journal Article
Hall, C. L., Brown, S., James, M., Martin, J. L., Brown, N., Selby, K., …Groom, M. J. (2019). Consensus workshops on the development of an ADHD medication management protocol using QbTest: developing a clinical trial protocol with multidisciplinary stakeholders. BMC Medical Research Methodology, 19, 1-13. https://doi.org/10.1186/s12874-019-0772-2

Background The study design and protocol that underpin a randomised controlled trial (RCT) are critical for the ultimate success of the trial. Although RCTs are considered the gold standard for research, there are multiple threats to their validity... Read More about Consensus workshops on the development of an ADHD medication management protocol using QbTest: developing a clinical trial protocol with multidisciplinary stakeholders.

Reduced Prefrontal Gyrification in Carriers of the Dopamine D4 Receptor 7-Repeat Allele With Attention Deficit/Hyperactivity Disorder: A Preliminary Report (2019)
Journal Article
Palaniyappan, L., Batty, M. J., Liddle, P. F., Liddle, E. B., Groom, M. J., Hollis, C., & Scerif, G. (2019). Reduced Prefrontal Gyrification in Carriers of the Dopamine D4 Receptor 7-Repeat Allele With Attention Deficit/Hyperactivity Disorder: A Preliminary Report. Frontiers in Psychiatry, 10, Article 235. https://doi.org/10.3389/fpsyt.2019.00235

Objective: Structural and functional abnormalities have been noted in the prefrontal cortex of individuals with neurodevelopmental disorders such as attention deficit/hyperactivity disorder (ADHD). Cortical thickness and gyrification, both of which h... Read More about Reduced Prefrontal Gyrification in Carriers of the Dopamine D4 Receptor 7-Repeat Allele With Attention Deficit/Hyperactivity Disorder: A Preliminary Report.

The Validity of the SNAP-IV in Children Displaying ADHD Symptoms (2019)
Journal Article
Hall, C. L., Guo, B., Valentine, A. Z., Groom, M. J., Daley, D., Sayal, K., & Hollis, C. (2020). The Validity of the SNAP-IV in Children Displaying ADHD Symptoms. Assessment, 27(6), 1258-1271. https://doi.org/10.1177/1073191119842255

The Swanson, Nolan, and Pelham Rating Scale (SNAP-IV) is a widely used scale that measures the core symptoms of attention deficit hyperactivity disorder (ADHD). However, there are contradictory findings regarding factor structure. Factor structure an... Read More about The Validity of the SNAP-IV in Children Displaying ADHD Symptoms.