2,162 results match your criteria: "Melbourne School of Psychological Sciences.[Affiliation]"

Objective: This meta-analytic review aimed to synthesise evidence on personality and cognitive factors related to depression and anxiety in endometriosis and determine whether sociodemographic and clinical variables moderate factor-symptom relations. Additionally, this review aimed to evaluate the quality of research and formulate recommendations for future research.

Methods: A systematic search was conducted across databases (Medline, Embase, PsycInfo, Web of Science, ProQuest) through to February 2024.

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Article Synopsis
  • Cognitive resilience is when people don't show mental decline even if they have signs of Alzheimer's in their brains.
  • Measuring cognitive resilience is tricky because it can't be seen directly, and one common method used might give wrong results.
  • The new method we suggest uses machine learning to improve how we measure cognitive resilience, making it more accurate and relying less on guesses about the data.
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We assessed the bi-directional relationships between upward appearance comparisons on social media with body dissatisfaction (BD) and disordered eating (DE) in women's daily lives and the potential moderating effect of trait self-objectification on these relationships. Women (N = 315) completed a baseline measure of trait self-objectification, then reported momentary experiences of social media-based appearance comparisons (upward, lateral, downward), body satisfaction, and DE urges (restrict food intake, exercise, overeat) for seven days. We hypothesized that upward (relative to no) comparisons would predict lower body satisfaction and higher DE urges, while lateral and downward (relative to no) comparisons would predict higher body satisfaction and lower DE urges.

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Real-time fMRI-based neurofeedback to restore brain function in substance use disorders: A systematic review of the literature.

Neurosci Biobehav Rev

October 2024

Neuroscience of Addiction and Mental Health Program, Healthy Brain and Mind Research Centre, School of Behavioral and Health Sciences, Faculty of Health, Australian Catholic University, Australia. Electronic address:

Introduction: Real-time functional magnetic resonance based-neurofeedback (fMRI-neurofeedback) is a neuromodulation tool where individuals self-modulate brain function based on real-time feedback of their brain activity. fMRI-neurofeedback has been used to target brain dysfunction in substance use disorders (SUDs) and to reduce craving, but a systematic synthesis of up-to-date literature is lacking.

Method: Following PRISMA guidelines, we conducted a systematic review of all the literature that examined the effects of fMRI-neurofeedback on individuals with regular psychoactive substance use (PROSPERO pre-registration = CRD42023401137).

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Background: Digital health interventions increase access to multiple sclerosis (MS)-related knowledge for people living with MS; however, our understanding of factors associated with engagement in web-based learning is limited.

Objective: This study aims to examine associations between participant sociodemographic, health, and lifestyle-related characteristics and the commencement and completion of the Multiple Sclerosis Online Course (MSOC) in a randomized controlled trial (RCT).

Methods: An intervention course was developed based on the Overcoming MS Program-an evidence-based lifestyle modification program for MS, and a standard care course was developed based on international MS website information.

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Article Synopsis
  • Research indicates that grandparents play a significant role in shaping children's physical activity habits, suggesting a need for health interventions focused on them.
  • A survey of over 1,000 Australian grandparents revealed that their positive support for physical activity increases grandchildren's engagement in various active behaviors, while negative social control leads to more screen time.
  • The study emphasizes the need to promote supportive practices among grandparents and reduce negative controls to enhance children's physical activity levels.
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Purpose Of Review: Gynecological malignancies are prevalent in females, and this population is likely to experience symptoms of pelvic floor disorders and sexual dysfunction. Non-surgical, non-pharmaceutical conservative therapies, namely pelvic floor muscle (PFM) therapies and education-based interventions, could be beneficial for this population. The purpose of this systematic review was to examine the evidence regarding their effectiveness on bladder, bowel, vaginal, sexual, psychological function, quality of life, and PFM function in gynecological cancer populations.

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An empirical appraisal of eLife's assessment vocabulary.

PLoS Biol

August 2024

Melbourne School of Psychological Sciences, University of Melbourne, Melbourne, Australia.

Research articles published by the journal eLife are accompanied by short evaluation statements that use phrases from a prescribed vocabulary to evaluate research on 2 dimensions: importance and strength of support. Intuitively, the prescribed phrases appear to be highly synonymous (e.g.

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People must often wait for important but uncertain outcomes, like medical results or job offers. During such , there is uncertainty around an outcome that people have minimal control over. Uncertainty makes these periods emotionally challenging, raising the possibility that emotion regulation strategies may have different effects while people wait for an uncertain outcome versus after they learn that outcome.

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Twenty four-hour blood pressure and cognitive outcomes in adolescents born extremely preterm and at term.

Acta Paediatr

December 2024

School of Psychological Sciences, Turner Institute for Brain and Mental Health, Monash University, Clayton, Victoria, Australia.

Aim: To explore the impact of blood pressure on cognitive outcomes at 18 years of age in individuals born extremely preterm (<28 weeks' gestation) and at term (≥37 weeks' gestation).

Methods: Prospective longitudinal cohort comprising 136 young adults born extremely preterm and 120 matched term controls born in Victoria, Australia in 1991 and 1992. Using linear regression, we analysed the relationships between 24-h mean ambulatory blood pressure, systolic and diastolic hypertension with cognitive outcomes.

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Laypeople believe that sharing their emotional experiences with others will improve their understanding of those experiences, but no clear empirical evidence supports this belief. To address this gap, we used data from four daily life studies ( = 659; student and community samples) to explore the association between social sharing and subsequent emotion differentiation, which involves labeling emotions with a high degree of complexity. Contrary to our expectations, we found that social sharing of emotional experiences was linked to greater subsequent emotion differentiation on occasions when people ruminated less than usual about these experiences.

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Exploring Perceptions of Anti-vaping Message Themes: A Qualitative Study of Australian Adolescents and Adults.

Nicotine Tob Res

January 2025

Melbourne Centre for Behaviour Change, Melbourne School of Psychological Sciences, University of Melbourne, Parkville, VIC, Australia.

Introduction: Minimizing electronic cigarette (e-cigarette) uptake and encouraging vaping cessation have become important components of public health agendas. Given the success of well-designed anti-smoking campaigns, attention has turned to developing health communications that target vaping. Although prior work has identified a range of potentially effective campaign messages, several gaps in the literature remain.

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Causal Attributions of Low Sexual Desire in Women Partnered with Men.

Arch Sex Behav

August 2024

Department of Psychology, Queen's University, Humphrey Hall, 62 Arch Street, Kingston, ON, K7L 3N6, Canada.

Article Synopsis
  • The text discusses the ongoing debate and research around low sexual desire in women partnered with men, highlighting a lack of understanding about how women perceive the causes of their low desire.
  • A study involving 130 women identified five categories for the causes of low desire: psychological/individual, relational, biological, sociocultural, and sexual orientation/identity/status, with many women citing multiple factors.
  • The research found that while most women felt negative emotions about their low desire, their feelings were influenced by their specific attributions, indicating the need for a deeper examination of these attributions to understand women's emotional experiences better.
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Extensive cross-sectional research reports that body fat and muscularity dissatisfaction contribute to negative psychological outcomes among sexual minority men; however, longitudinal models are necessary for accurately quantifying the strength and direction of these relationships. We investigated the bidirectional longitudinal relationships of body fat and muscularity dissatisfaction with psychological quality of life among 2953 sexual minority men using random intercept cross-lagged panel models. Consistent with existing literature, we found that higher average muscularity and body fat dissatisfaction were associated with higher average psychological quality of life impairment between-persons.

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Article Synopsis
  • - The study explored how the rs768705 (TMEM161B) gene variant and paranoid personality traits work together to increase the risk of major depressive disorder (MDD) in Chinese freshmen.
  • - A longitudinal analysis of 7642 freshmen found that both the rs768705 gene variant and paranoid traits significantly contributed to new cases of MDD, with a higher risk when combined.
  • - Results suggest that 77% of new MDD cases are linked to the interaction between rs768705 and paranoid traits, highlighting the need for better intervention strategies for at-risk individuals in college settings.
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Using electrodermal activity to estimate fear learning differences in anxiety: A multiverse analysis.

Behav Res Ther

October 2024

Department of Psychiatry, The University of Melbourne, Victoria, Australia; Melbourne School of Psychological Sciences, The University of Melbourne, Victoria, Australia.

Meta-analyses indicate differences in Pavlovian fear responses between anxious and non-anxious individuals using electrodermal activity (EDA). Recent research, however, has cast doubt on whether these effects are robust to different analytic choices. Using the multiverse approach conceived by Steegen et al.

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Online apparel retail imagery is a prominent threat to women's body image, particularly segments such as activewear which emphasize the value of women's bodies. In a within-subjects experiment, we exposed women (N = 128) to imagery randomly selected from activewear, casualwear and homewares websites and measured their gaze behavior, physiological arousal, as well as subjective emotional states and body image ratings. Exposure to activewear retail imagery elicited significantly lower body image ratings, a higher negative emotional state, and a lower positive emotional state compared to the other website imagery conditions.

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Cognitive Symptoms Are Not Associated with Cognitive Performance in Post-Acute mTBI.

Arch Clin Neuropsychol

January 2025

Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, Victoria, 3010, Australia.

Objective: Subjective cognitive symptoms are commonly reported after mild traumatic brain injury (mTBI) but are often not associated with objective cognitive performance. This may be due to limitations in traditional cognitive performance measures, which may not be sensitive to subtle variations in cognition in post-acute mTBI. This study explored associations between objective and subjective cognition using computer-based tasks of increasing cognitive load, proposed to be more sensitive to subtle differences in performance.

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Baseline engagement with healthy lifestyles and their associations with health outcomes in people with multiple sclerosis enrolled in an online multimodal lifestyle course.

Eur J Neurol

October 2024

Neuroepidemiology Unit, Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia.

Background And Purpose: Healthy lifestyle behaviour modification may improve health outcomes in people with multiple sclerosis (pwMS), but empirical evidence is needed to confirm prior study findings. We developed an online multimodal lifestyle intervention (Multiple Sclerosis Online Course) to examine the impact of lifestyle modification on health outcomes in pwMS via a randomized control trial (RCT). However, the present study specifically analyses baseline data to assess engagement with healthy lifestyles by RCT participants and cross-sectional associations with health outcomes.

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Background: Involving the public in evidence synthesis research is challenging due to the highly analytic nature of the projects, so it is important that involvement processes are documented, reflected upon, and shared to devise best practices. There is a literature gap on the involvement of the public in individual participant data meta-analyses, particularly in public health projects. We aimed to document and reflect on our collective experiences of involving and being involved as public stakeholders at all stages of a systematic review and individual participant data meta-analysis project.

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Correction: Exploring Within-Gender Differences in Friendships Using an Online Social Network.

Arch Sex Behav

August 2024

Evolution and Ecology Research Centre, School of Biological, Earth and Environmental Sciences, University of New South Wales, 5 Floor, Building E26, Kensington, NSW, 2052, Australia.

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Objective: Functional seizures (FS) account for 20%-25% of referrals to specialist epilepsy clinics. They are associated with major disability, increased mortality, and frequent and costly health care use. Current guidelines emphasize the importance of implementing clinical pathways to coordinate and deliver effective treatment, but there are few targeted evidence-based interventions that reliably improve patient outcomes, and treatment resources are limited.

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Face processing relies on predictive processes driven by low spatial frequencies (LSF) that convey coarse information prior to fine information conveyed by high spatial frequencies. However, autistic individuals might have atypical predictive processes, contributing to facial processing difficulties. This may be more normalized in autistic females, who often exhibit better socio-communicational abilities than males.

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Expert performance is associated with practice, partly because of causal effects of practice on skill (i.e., learning).

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