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No effects of acute tryptophan depletion on anxiety or mood in weight-recovered female patients with anorexia nervosa

Previous studies have suggested that individuals recovered from anorexia nervosa (AN) are characterized by increased serotonergic (5-HT) activity that might be related to elevated levels of anxiety. Assuming these traits to be also present in individuals at risk for AN, it was further hypothesized that restricting food intake might be a means to temporarily alleviate dysphoric affective states by reducing central nervous availability of tryptophan (TRP), the sole precursor of 5-HT.

Assessing alexithymia across negative and positive emotions: Psychometric properties of the Polish version of the Perth Alexithymia Questionnaire

The Perth Alexithymia Questionnaire (PAQ) is a 24-item self-report measure of alexithymia. Originally developed in English, it was designed to try to enable more comprehensive (i.e., facet-level and valence-specific) alexithymia assessments. This study aimed to introduce and validate a Polish version of the PAQ. Our sample were 1,008 people (69.44% females, 30.06% males and 0.50% non-binary) aged 18-78 (M = 29.69, SD = 14.15) from the general community.

Risk factors for decline in IQ in youth with type 1 diabetes over the 12 years from diagnosis/illness onset

This study examined illness-related change in intelligence quotient (IQ) in a cohort of youth with type 1 diabetes studied prospectively from disease onset...

Social environmental risk factors for transition to psychosis in an Ultra-High Risk population.

Despite social environmental factors such as deprivation, urbanicity, migration and adversity being established risk factors for psychotic disorders...

Psychosocial moderators of associations between life events and changes in physical activity after leaving high school

This study examines the associations between life events & changes in leisure-time physical activity after leaving high school in young people from rural...

Resilience amongst Australian Aboriginal youth: An ecological analysis of factors associated with psychosocial functioning

We investigate whether the profile of factors protecting psychosocial functioning of high risk exposed Australian Aboriginal youth are the same as those...

Meeting the needs of young people in hospital

For hospital-based clinicians wishing to establish AYA services, how should they proceed and what might such services look like?

Dietary intake in population-based adolescents: Support for a relationship between eating disorder symptoms, low fatty acid intake and depressive symptoms

In the eating disorder sample but not the control sample, omega-3 and omega-6 fatty acid correlated significantly and negatively with eating disorder...

The Differential Influence of Contextual Risks on Psychosocial Functioning and Participation of Australian Aboriginal Youth

Methodological issues and implications for interventions to support young Aboriginal people's adaptation are discussed.

A time series analysis of presentations to Queensland health facilities for alcohol-related conditions, following the increase in 'alcopops' tax

We measured changes in admissions for alcohol-related harm to health throughout Queensland, before and after the tax increase in April 2008.