Search Results - "Hook, Roxanne W"

Associations between COVID-19 pandemic impact, dimensions of behavior and eating disorders: A longitudinal UK-based study by Ioannidis, Konstantinos, Hook, Roxanne W., Wiedemann, Anna, Bhatti, Junaid, Czabanowska, Katarzyna, Roman-Urrestarazu, Andres, Grant, Jon E., Goodyer, Ian M., Fonagy, Peter, Bullmore, Edward T., Jones, Peter B., Chamberlain, Samuel R.

“…There is growing concern about how people with eating disorders are impacted by the widespread societal restructuring during the COVID-19 crisis. We aimed to…”
Get full text

Trans-diagnostic measurement of impulsivity and compulsivity: A review of self-report tools by Hook, Roxanne W, Grant, Jon E, Ioannidis, Konstantinos, Tiego, Jeggan, Yücel, Murat, Wilkinson, Paul, Chamberlain, Samuel R

“…•Self-report scales vary considerably in validation, reliability and structure.•Multidimensionality accounted for by some scales.•Scales differ in measuring…”
Get full text

Structural gray matter differences in Problematic Usage of the Internet: a systematic review and meta-analysis by Solly, Jeremy E., Hook, Roxanne W., Grant, Jon E., Cortese, Samuele, Chamberlain, Samuel R.

“…Problematic Usage of the Internet (PUI) has been linked to diverse structural gray matter changes in individual data studies. However, no quantitative…”
Get full text

Eating disorders with over-exercise: A cross-sectional analysis of the mediational role of problematic usage of the internet in young people by Ioannidis, Konstantinos, Hook, Roxanne W., Grant, Jon E., Czabanowska, Katarzyna, Roman-Urrestarazu, Andres, Chamberlain, Samuel R.

“…Eating disorders are widespread illnesses with significant global impact. There is growing concern about how young people overuse online resources leading to…”
Get full text

Role of adenosine A2A receptors in hot and cold cognition: Effects of single-dose istradefylline in healthy volunteers by Hook, Roxanne W., Isobe, Masanori, Savulich, George, Grant, Jon E., Ioannidis, Konstantinos, Christmas, David, Sahakian, Barbara J., Robbins, Trevor W., Chamberlain, Samuel R.

“…•Despite the presence of adenosine receptors throughout the brain, little is known about their role in human cognition.•Effects of adenosine-2-receptor…”
Get full text

Cortical dopamine reduces the impact of motivational biases governing automated behaviour by Scholz, Vanessa, Hook, Roxanne W, Kandroodi, Mojtaba Rostami, Algermissen, Johannes, Ioannidis, Konstantinos, Christmas, David, Valle, Stephanie, Robbins, Trevor W, Grant, Jon E, Chamberlain, Samuel R, den Ouden, Hanneke E M

“…Motivations shape our behaviour: the promise of reward invigorates, while in the face of punishment, we hold back. Abnormalities of motivational processing are…”
Get full text

Brain micro-architecture and disinhibition: a latent phenotyping study across 33 impulsive and compulsive behaviours by Romero-Garcia, Rafa, Hook, Roxanne W, Tiego, Jeggan, Bethlehem, Richard A I, Goodyer, Ian M, Jones, Peter B, Dolan, Ray, Grant, Jon E, Bullmore, Edward T, Yücel, Murat, Chamberlain, Samuel R

“…Impulsive and compulsive symptoms are common, tend to co-occur, and collectively account for a substantive global disease burden. Latent phenotyping offers a…”
Get full text

Why Is Non-suicidal Self-injury More Common in Women? Mediation and Moderation Analyses of Psychological Distress, Emotion Dysregulation, and Impulsivity by Lutz, Nina M., Neufeld, Sharon A. S., Hook, Roxanne W., Jones, Peter B., Bullmore, Edward T., Goodyer, Ian M., Ford, Tamsin J., Chamberlain, Samuel R., Wilkinson, Paul O.

“…Non-suicidal self-injury (NSSI) appears to be more common among women than men, though the underlying reasons for this remain unclear. In a community sample of…”
Get full text

The impact of the initial COVID-19 outbreak on young adults’ mental health: a longitudinal study of risk and resilience factors by Wiedemann, Anna, Stochl, Jan, Neufeld, Sharon A. S., Fritz, Jessica, Bhatti, Junaid, Hook, Roxanne W., Goodyer, Ian M., Dolan, Raymond J., Bullmore, Edward T., Chamberlain, Samuel R., Fonagy, Peter, Perez, Jesus, Jones, Peter B.

“…Few studies assessing the effects of COVID-19 on mental health include prospective markers of risk and resilience necessary to understand and mitigate the…”
Get full text

Gambling disorder in the UK: key research priorities and the urgent need for independent research funding by Bowden-Jones, Henrietta, Hook, Roxanne W, Grant, Jon E, Ioannidis, Konstantinos, Corazza, Ornella, Fineberg, Naomi A, Singer, Bryan F, Roberts, Amanda, Bethlehem, Richard, Dymond, Simon, Romero-Garcia, Rafa, Robbins, Trevor W, Cortese, Samuele, Thomas, Shane A, Sahakian, Barbara J, Dowling, Nicki A, Chamberlain, Samuel R

“…Gambling in the modern era is pervasive owing to the variety of gambling opportunities available, including those that use technology (eg, online applications…”
Get full text

Cohort Profile Update: The Neuroscience in Psychiatry Network (NSPN) 2400 cohort during the COVID-19 pandemic by Wiedemann, Anna, Bhatti, Junaid, Hook, Roxanne W, Neufeld, Sharon A S, Dolan, Raymond J, Fonagy, Peter, Goodyer, Ian, Bullmore, Edward T, Chamberlain, Samuel R, Jones, Peter B

Get full text

Gambling Disorder in the United Kingdom: key research priorities and the urgent need for independent research funding by Bowden-Jones, Henrietta, Hook, Roxanne W, Grant, Jon E., Ioannidis, Konstantinos, Corazza, Ornella, Fineberg, Naomi A, Singer, Bryan, Roberts, Amanda, Bethlehem, Richard, Dymond, Simon, Romero-Garcia, Rafael, Robbins, Trevor W, Cortese, Samuele, Thomas, Shane A, Sahakian, Barbara J, Dowling, Nicki A, Chamberlain, Samuel R

“…Gambling in the modern era is pervasive due to the variety of gambling opportunities including use of technology (such as online applications on smartphones)…”
Get full text