Assessing the stability of responding of male mice in the touchscreen 5 choice serial reaction time task: Focus on premature responding.

The five-choice serial reaction time task (5CSRTT) is a test of attention that provides a well-validated ancillary measure of impulsive action, measured by premature responses. The task has been adapted for mice in touchscreen operant boxes, which is thought to offer improved test-retest reliability. Few studies have assessed the long-term stability of performance, including premature responding in this version of the task.

The PRESIDE (PhaRmacogEnomicS In DEpression) Trial: a double-blind randomised controlled trial of pharmacogenomic-informed prescribing of antidepressants on depression outcomes in patients with major depressive disorder in primary care.

Background: The evidence for the clinical utility of pharmacogenomic (PGx) testing is growing, and guidelines exist for the use of PGx testing to inform prescribing of 13 antidepressants. Although previous randomised controlled trials of PGx testing for antidepressant prescribing have shown an association with remission of depression in clinical psychiatric settings, few trials have focused on the primary care setting, where most antidepressant prescribing occurs.

Methods: The PRESIDE Trial is a stratified double-blinded randomised controlled superiority trial that aims to evaluate the impact of a PGx-informed antidepressant prescribing report (compared with standard prescribing using the Australian Therapeutic Guidelines) on depressive symptoms after 12 weeks, when delivered in primary care.

Prenatal and early life factors and type 1 diabetes.

Background: The prevalence of type 1 diabetes is increasing worldwide, suggesting that unknown environmental factors are becoming increasingly important in its pathogenesis.

Aim: The aim of the study was to investigate the possible role of a number of prenatal and perinatal factors in the aetiology of type 1 diabetes.

Methods: Mothers of patients diagnosed with type 1 diabetes (cases) and mothers of children born on the same day and of the same sex as type 1 diabetes patients (controls) were interviewed on a number of prenatal and perinatal factors of interest.

The Therapeutic Alliance with Parents and their Children Working Through a Relational Trauma in the Family.

This study is about how a therapeutic alliance is created and maintained with parents and their children working through a relational trauma. A case study design with narrative analysis as a method of research (Riessman, 2008) and a narrative approach of storying stories, inspired by McCormack (2000), is used. The participants of this study are the parents and their four children, aged between 14 and 5 years, and their systemic therapist.