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Full-Text Articles in Medicine and Health Sciences

The Distinct Contributions Of Affective Distress And Personality To Memory Complaints Made In Older Adulthood, Matthew Robert Merema Jan 2014

The Distinct Contributions Of Affective Distress And Personality To Memory Complaints Made In Older Adulthood, Matthew Robert Merema

Theses: Doctorates and Masters

Whilst a substantial amount of research has investigated the role of affective distress and features of personality in memory complaints made by older adults, little effort has been directed towards understanding their distinct contributions to complaints. Given considerable overlap between affective distress and features of personality, such evidence is necessary to inform theoretical frameworks pertaining to memory complaints and clarify results from other empirical studies examining these concepts. Consequently, the current study examined symptoms of depression and anxiety as predictors of memory complaints within the context of features of personality and other relevant contextual variables (i.e., age, gender, education, premorbid …


Anxiety Symptoms, Cerebral Amyloid Burden And Memory Decline In Healthy Older Adults Without Dementia: 3-Year Prospective Cohort Study, Robert H. Pietrzak, J C. Scott, Alexander Neumeister, Yen Ying Lim, David Ames, Kathyrn A. Ellis, Kara Harrington, Nicola T. Lautenschlager, Cassandra Szoeke, Ralph Martins, Colin L. Masters, Victor L. Villemagne, Christopher C. Rowe, Paul Maruff Jan 2014

Anxiety Symptoms, Cerebral Amyloid Burden And Memory Decline In Healthy Older Adults Without Dementia: 3-Year Prospective Cohort Study, Robert H. Pietrzak, J C. Scott, Alexander Neumeister, Yen Ying Lim, David Ames, Kathyrn A. Ellis, Kara Harrington, Nicola T. Lautenschlager, Cassandra Szoeke, Ralph Martins, Colin L. Masters, Victor L. Villemagne, Christopher C. Rowe, Paul Maruff

Research outputs 2014 to 2021

Although beta-amyloid, anxiety and depression have been linked cross-sectionally to reduced memory function in healthy older adults without dementia, prospective data evaluating these associations are lacking. Using data from an observational cohort study of 178 healthy older adults without dementia followed for 3 years, we found that anxiety symptoms significantly moderated the relationship between beta-amyloid level and decline in verbal (Cohen's d = 0.65) and episodic (Cohen's d = 0.38) memory. Anxiety symptoms were additionally linked to greater decline in executive function, irrespective of beta-amyloid and other risk factors. These findings suggest that interventions to mitigate anxiety symptoms may help …


Examining The Appeal And Ascribed Meanings Of Complementary And Alternative Medicine (Cam) Use By Males: An Interpretative Phenomenological Analysis, Kathryn V. Hogan Jan 2014

Examining The Appeal And Ascribed Meanings Of Complementary And Alternative Medicine (Cam) Use By Males: An Interpretative Phenomenological Analysis, Kathryn V. Hogan

Theses : Honours

Men are commonly and consistently underrepresented in global depression rates, however figure predominantly in rates for substance abuse and suicide. It has been suggested that men’s under-utilisation of mental health services accounts for the discrepancy between the genders and that hegemonic masculine stereotypes have created a barrier for males in seeking help for mood disorders. The use of Complementary and Alternative Medicines (CAM) has been expanding globally, with research showing in some instances of self-diagnosed depression and anxiety, CAM is being utilised more often than mainstream health care services. The present study explored the personal meanings of males who currently …


Multigene Interactions And The Prediction Of Depression In The Wisconsin Longitudinal Study, N S Roetker, J A Yonker, C. Lee, V Chang, J J Basson, C L Roan, T S Hauser, R M Hauser, Craig Atwood Jan 2012

Multigene Interactions And The Prediction Of Depression In The Wisconsin Longitudinal Study, N S Roetker, J A Yonker, C. Lee, V Chang, J J Basson, C L Roan, T S Hauser, R M Hauser, Craig Atwood

Research outputs 2012

Objectives: Single genetic loci offer little predictive power for the identification of depression. This study examined whether an analysis of gene-gene (G x G) interactions of 78 single nucleotide polymorphisms (SNPs) in genes associated with depression and agerelated diseases would identify significant interactions with increased predictive power for depression. Design: A retrospective cohort study. Setting: A survey of participants in the Wisconsin Longitudinal Study. Participants: A total of 4811 persons (2464 women and 2347 men) who provided saliva for genotyping; the group comes from a randomly selected sample of Wisconsin high school graduates from the class of 1957 as well …


The Trajectories And Correlation Between Physical Limitation And Depression In Elderly Residents Of Beijing, 1992-2009, Xia Li, Wei Wang, Qi Gao, Lijuan Wu, Yanxia Luo, Zhe Tang, Xiuhua Guo Jan 2012

The Trajectories And Correlation Between Physical Limitation And Depression In Elderly Residents Of Beijing, 1992-2009, Xia Li, Wei Wang, Qi Gao, Lijuan Wu, Yanxia Luo, Zhe Tang, Xiuhua Guo

Research outputs 2012

Background Physical limitation and psychological distress have been reported to be related, but studies describing the change of instrumental activities of daily living (IADLs) and depression syndrome over time or exploring the link pattern for their development are limited. The study was to assess distinctive patterns for the development of physical limitation and depression and to explore their correlation to form a proper prevention strategy. Methods Dual trajectory analysis was conducted using data from the Beijing Longitudinal Study of Aging (BLSA) 1992–2009 hosted by Xuanwu hospital for subjects with full information on depression and physical limitation for all available visits. …


Internalising Symptoms: An Antecedent Or Precedent In Adolescent Peer Victimisation?, Leanne Lester, Donna Cross, Julian Dooley, Therese Shaw Jan 2012

Internalising Symptoms: An Antecedent Or Precedent In Adolescent Peer Victimisation?, Leanne Lester, Donna Cross, Julian Dooley, Therese Shaw

Research outputs 2012

The transition period from primary to secondary school is a critical time in adolescent development. The high prevalence of adolescent mental health problems makes understanding the causal pathways between peer victimisation and internalising symptoms an important priority during this time. This article utilises data collected from self-completion questionnaires four times over 3 years from 3,459 students’ aged 11–14 to examine directional relationships among adolescents as they transition from primary to secondary school, and investigates gender differences in these associations. The findings suggest depression in males is both a precedent and antecedent for victimisation over the transition period, whereas for females …


Anxiety, Depression, And Comorbid Anxiety And Depression: Risk Factors And Outcome Over Two Years, O P Almeida, B Draper, J Pirkis, J Snowdon, N T Lautenschlager, G Byrne, Moira Sim, N Stocks, N Kerse, L Flicker, J J Pfaff Jan 2012

Anxiety, Depression, And Comorbid Anxiety And Depression: Risk Factors And Outcome Over Two Years, O P Almeida, B Draper, J Pirkis, J Snowdon, N T Lautenschlager, G Byrne, Moira Sim, N Stocks, N Kerse, L Flicker, J J Pfaff

Research outputs 2012

Background: This study aimed to determine: (1) the prevalence of depression, anxiety, and depression associated with anxiety (DA); (2) the risk factor profile of depression, anxiety, and DA; (3) the course of depression, anxiety, and DA over 24 months. Methods: Two-year longitudinal study of 20,036 adults aged 60+ years. We used the Patient Health Questionnaire and the Hospital Anxiety and Depression Scale anxiety subscale to establish the presence of depression and anxiety, and standard procedures to collect demographic, lifestyle, psychosocial, and clinical data. Results: The prevalence of anxiety, depression, and DA was 4.7%, 1.4%, and 1.8%. About 57% of depression …


A Randomised Trial Of Robotic And Open Prostatectomy In Men With Localised Prostate Cancer, Robert Gardiner, J Yaxley, G Coughlin, N Dunglison, S Occhipinti, S Younie, R Carter, S Williams, R J Medcraft, Bennett Nigel, M F Lavin, Suzanne Chambers Jan 2012

A Randomised Trial Of Robotic And Open Prostatectomy In Men With Localised Prostate Cancer, Robert Gardiner, J Yaxley, G Coughlin, N Dunglison, S Occhipinti, S Younie, R Carter, S Williams, R J Medcraft, Bennett Nigel, M F Lavin, Suzanne Chambers

Research outputs 2012

Background: Prostate cancer is the most common male cancer in the Western world however there is ongoing debate about the optimal treatment strategy for localised disease. While surgery remains the most commonly received treatment for localised disease in Australia more recently a robotic approach has emerged as an alternative to open and laparoscopic surgery. However, high level data is not yet available to support this as a superior approach or to guide treatment decision making between the alternatives. This paper presents the design of a randomised trial of Robotic and Open Prostatectomy for men newly diagnosed with localised prostate cancer …


Auditory Hallucinations And The Presence Of Depression In Chronic Schizophrenia, Julie Proctor Jan 2000

Auditory Hallucinations And The Presence Of Depression In Chronic Schizophrenia, Julie Proctor

Theses: Doctorates and Masters

This exploratory study examined the predictive relationship among the dimensions of auditory hallucinations and the presence of depression in chronic schizophrenia. Forty seven out-patients from the Inner City Community Mental Health Service participated, all of whom had a diagnosis of chronic schizophrenia and reported experiencing auditory hallucinations. The measures included the Calgary Rating Scale fur Schizophrenia, the Auditory Hallucinations Rating Scale, the Beliefs About Voices Questionnaire and three questions relating to insight into auditory hallucinations from the Schedule for the Assessment of Insight-Expanded Edition. Consistent with other reports, the present study found a prevalence of depressive symptoms in over 40% …


General Practitioners And Depression In Older Adult Males : Ageism, Physical Problems And Treatment, Gary M. Duggan Jan 1999

General Practitioners And Depression In Older Adult Males : Ageism, Physical Problems And Treatment, Gary M. Duggan

Theses : Honours

Depression in older adults can have fatal consequences if undetected and not treated. Comparisons of studies are difficult because of the lack of methodical consistency. The literature is reviewed with regard to the definition, prevalence, consequences, recognition, treatment and prognosis of depression in relation to general practitioners (GPs) and with particularly regard to elderly males. The research indicates poor recognition and treatment of depression in older adults, despite the research indicating that older adults have a similar prognosis as younger adults, when the depression is treated. Factors influencing the detection of depression are included.