This is the first study to systematically assess the feasibility of obtaining TMS-evoked potentials from cerebellar stimulation with concurrent EEG. An innovative control condition using electrical stimulation was modified to mimic the sensory aspects of cerebellar stimulation with a double-cone coil, and a state-of-the art cleaning pipeline was trialled. The extent of artifact contamination in signals from stimulation of a cerebellar and an occipital/parietal control site using two TMS coil types was highlighted.

Iron and zinc are essential minerals often present in similar food sources. In addition to the adverse effects of frank iron and zinc-deficient states, iron insufficiency has been associated with impairments in mood and cognition. This paper reviews current literature on iron or zinc supplementation and its impact on mood or cognition in pre-menopausal women. Searches included MEDLINE complete, Excerpta Medica Database (EMBASE), psychINFO, psychARTICLES, pubMED, ProQuest Health and Medical Complete Academic Search complete, Scopus and ScienceDirect. Ten randomized controlled trials and one non-randomized controlled trial were found to meet the inclusion criteria. Seven studies found improvements in aspects of mood and cognition after iron supplementation. Iron supplementation appeared to improve memory and intellectual ability in participants aged between 12 and 55 years in seven studies, regardless of whether the participant was initially iron insufficient or iron-deficient with anaemia. The review also found three controlled studies providing evidence to suggest a role for zinc supplementation as a treatment for depressive symptoms, as both an adjunct to traditional antidepressant therapy for individuals with a diagnosis of major depressive disorder and as a therapy in its own right in pre-menopausal women with zinc deficiency. Overall, the current literature indicates a positive effect of improving zinc status on enhanced cognitive and emotional functioning. However, further study involving well-designed randomized controlled trials is needed to identify the impact of improving iron and zinc status on mood and cognition.

The overall aim of this study was to examine obesogenic factors in children from single and dual parent families. Data from the Longitudinal Study of Australian Children (LSAC) (8,717 children) were analyzed to examine the differences in children's activity levels, dietary intake and BMI according to parental status and determine the likelihood of childhood overweight and obesity in a single-parent household. There were higher rates of overweight and obesity in girls aged four to nine whose parents were single (OR 1:60). Children in single-parent households watched more television, ate more food high in fat and sugar and less fresh fruit and vegetables than children from dual-parent households. The findings suggested that an additive effect of dietary and activity variables may contribute to the higher rates of overweight and obesity in Australian children, and that girls from single-parent households may be particularly at risk.

Background and Aims: Unmet supportive care needs (SCN) refer to perceived gaps in the support parents want to manage caregiving activities for children with chronic health conditions (CHC) and the support received. This review aims to systematically identify the unmet SCN of families with children living with five common paediatric CHC and characterise the assessment tools used to measure SCN.Design: Systematic review methodology with narrative synthesis of data. Reporting followed the PRISMA statement guidelines.Method: Literature searches were conducted in electronic databases Medline complete, PsycINFO, CINHAL and EMBASE to retrieve relevant articles published between 1990 and July 2022. Eligible studies involved (i) children aged 0–18 years diagnosed with either of cancer, congenital heart disease (CHD), diabetes, asthma, renal disease and (ii) assessment of unmet SCN. Studies involving children with genetic or developmental conditions were excluded. The methodological quality of studies was assessed using JBI assessment tool.Results: Of 6223 articles screened, 34 papers were included (25 quantitative, 5 qualitative and 4 mixed design). Most papers explored unmet needs of families with cancer (n = 26). The remaining articles concerned CHD (n = 5), asthma (n = 2) and mixed CHC (n = 1, renal failure, and diabetes). Information (e.g. treatment, lifestyle, etc.) and health care (e.g. emotional support, practical services, etc.) were the most common unmet need domains across health conditions. A variety of methods and need assessments hampered comparisons between studies both across and within CHC.Conclusion: Irrespective of illness, addressing unmet informational or health care needs may help to optimise outcomes and care for children and families living with common CHC. There was considerable variation in reporting styles, study design and need assessments both within and across conditions.Relevance to Clinical Practice: Health care professionals must routinely evaluate the type, quality and quantity of psychoeducation and support that families of children with CHC want and receive. Providing nurses with more effective strategies to assess child and family needs across a broad range of domains may help to increase understanding of where further support for families is required.Patient or Public Contribution: There was no patient or public contribution to this study as it involved a systematic review of existing literature.