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Articles 1 - 14 of 14
Full-Text Articles in Medicine and Health Sciences
Social Motivation Is Associated With Elevated Salivary Cortisol In Boys With An Asd, Vicki Bitsika, Christopher Sharpley, Linda Agnew, Nicholas Andronicos
Social Motivation Is Associated With Elevated Salivary Cortisol In Boys With An Asd, Vicki Bitsika, Christopher Sharpley, Linda Agnew, Nicholas Andronicos
Vicki Bitsika
Because social communication difficulties and stress are common in children with an ASD, and because it has been hypothesised that the two are related, the association between these two variables was investigated in a sample of 90 boys with an ASD and who were aged between 6 years and 12 years of age. The Social Responsiveness Scale (SRS) was completed by the parents of these boys about their sons, plus salivary cortisol samples were collected from the boys. Results indicated that only one aspect of the boys' SRS was significantly correlated with cortisol—Social Motivation (SM). Factor analyses revealed two discrete …
Age-Related Differences In The Association Between Stereotypic Behaviour And Salivary Cortisol In Young Males With An Autism Spectrum Disorder, Vicki Bitsika, Christopher Sharpley, Linda Agnew, Nicholas Andronicos
Age-Related Differences In The Association Between Stereotypic Behaviour And Salivary Cortisol In Young Males With An Autism Spectrum Disorder, Vicki Bitsika, Christopher Sharpley, Linda Agnew, Nicholas Andronicos
Vicki Bitsika
To identify if age influenced the relationship between one of the central symptoms of Autism Spectrum Disorder (ASD) and physiological stress, the association between stereotypic behaviour (SB) and stress-related cortisol concentrations was examined in a sample of 150 young males with an ASD. Parent-rated SB was significantly correlated with cortisol concentrations for boys aged 6 years to 12 years but not for adolescents aged 13 years to 18 years. This age-related difference in this association was not a function of cortisol concentrations but was related to differences in SB across these two age groups. IQ did not have a significant …
Differences In The Prevalence, Severity And Symptom Profiles Of Depression In Boys And Adolescents With An Autism Spectrum Disorder Versus Normally Developing Controls, Vicki Bitsika, Christopher Sharpley
Differences In The Prevalence, Severity And Symptom Profiles Of Depression In Boys And Adolescents With An Autism Spectrum Disorder Versus Normally Developing Controls, Vicki Bitsika, Christopher Sharpley
Vicki Bitsika
The prevalence, severity and symptom profiles for major depressive disorder (MDD) were compared in samples of boys and adolescents with and without an autism spectrum disorder (ASD). Self-reports were obtained on the Depression subscale of the Child and Adolescent Symptoms Inventory (CASI-D) with 70 ASD and 50 non-ASD male participants between the ages of 8 and 18 from Queensland, Australia who were matched for age and IQ. Results indicated that the ASD participants had significantly higher total CASI-D scores, a greater proportion of participants who qualified for a diagnosis of MDD, and over 50% higher scores for 8 of the …
Eight-Month Test-Retest Agreement In Morning Salivary Cortisol, Self- And Parent-Rated Anxiety In Boys With An Autism Spectrum Disorder, Christopher Sharpley, Vicki Bitsika, Linda Agnew, Nicholas Andronicos
Eight-Month Test-Retest Agreement In Morning Salivary Cortisol, Self- And Parent-Rated Anxiety In Boys With An Autism Spectrum Disorder, Christopher Sharpley, Vicki Bitsika, Linda Agnew, Nicholas Andronicos
Vicki Bitsika
The agreement over time in morning salivary cortisol concentrations and also self- and parent-rated anxiety was investigated in a sample of 16 boys with an ASD. Cortisol and anxiety data were collected eight months apart. Results indicated that there were significant correlations between each pair of measures from the two occasions, suggesting that cortisol concentrations and anxiety did not vary much at all over that time, challenging the assumption that cortisol needs to be measured over multiple days to obtain reliable data from children with an ASD. Implications for research into the ways these children respond to chronic stressors are …
Frontal Alpha Asymmetry As A Pathway To Behavioural Withdrawal In Depression: Research Findings And Issues, Emmanuel Jesulola, Christopher Sharpley, Vicki Bitsika, Linda Agnew, Peter Wilson
Frontal Alpha Asymmetry As A Pathway To Behavioural Withdrawal In Depression: Research Findings And Issues, Emmanuel Jesulola, Christopher Sharpley, Vicki Bitsika, Linda Agnew, Peter Wilson
Vicki Bitsika
Depression has been described as a process of behavioural withdrawal from overwhelming aversive stressors, and which manifests itself in the diagnostic symptomatology for Major Depressive Disorder (MDD). The underlying neurobiological pathways to that behavioural withdrawal are suggested to include greater activation in the right vs the left frontal lobes, described as frontal EEG asymmetry. However, despite a previous meta-analysis that provided overall support for this EEG asymmetry hypothesis, inconsistencies and several methodological confounds exist. The current review examines the literature on this issue, identifies inconsistencies in findings and discusses several key research issues that require addressing for this field to …
Measuring Individual Burden Of Illness For Depression Among Prostate Cancer Patients, Christopher Sharpley, Vicki Bitsika, David Christie
Measuring Individual Burden Of Illness For Depression Among Prostate Cancer Patients, Christopher Sharpley, Vicki Bitsika, David Christie
Vicki Bitsika
Objective: This study aims to develop and test three potential models of Individual Burden of Illness for Depression (IBI-D) in prostate cancer patients. Methods: Responses to three sets of scales measuring depressive symptoms, functional impairment, and quality of life satisfaction were collected from 191 prostate cancer patients and analysed via principal components analysis to obtain weightings for each of the scales within the three sets of measures. These weightings were then used to form IBI-D Indices, and these were then compared with depressive symptoms alone for their overlap. Results: Single-factor solutions were found for each of the three IBI-D models, …
Predictors Of Depression In Prostate Cancer Patients: A Comparison Of Psychological Resilience Versus Pre-Existing Anxiety And Depression, Christopher Sharpley, Vicki Bitsika, Addie Wootten, David Christie
Predictors Of Depression In Prostate Cancer Patients: A Comparison Of Psychological Resilience Versus Pre-Existing Anxiety And Depression, Christopher Sharpley, Vicki Bitsika, Addie Wootten, David Christie
Vicki Bitsika
Background: Previous anxiety and depression can influence current anxiety and depression, and psychological resilience may be a buffer against current anxiety and depression. However, despite the relevance of these two sets of predictors of anxiety and depression, and their potential in treatment planning, no reports have been published on their role in post-diagnosis anxiety and depression among prostate cancer (PCa) patients. Therefore, this study aimed to determine the roles of these predictors in a sample of men with prostate cancer. Method: Retrospective self-reports of anxiety and depression for how they were before receiving their diagnosis of PCa and at the …
Do Patients Undergoing Physical Testing Report Pain Intensity Reliability, Stephen White, Peter Mcnair, Mark Laslett, Wayne Hing
Do Patients Undergoing Physical Testing Report Pain Intensity Reliability, Stephen White, Peter Mcnair, Mark Laslett, Wayne Hing
Wayne Hing
Objective To determine the reliability of patient reports of pain intensity during the application of physical tests. Methods A single examiner required participants to use the numeric pain rating scale (NPRS) to report the intensity of pain provoked during physical testing of the hip. Standardized versions of 14 physical tests were used on 18 people with hip pain. Tests were repeated at 1 hour and 2-7 days later. Within- and between-session reliability of reports of pain intensity was calculated using intraclass correlation coefficients (ICCs) and Lin's concordance correlation coefficients (CCCs). Standard errors of measurement (SEMs) were calculated. Results ICC/CCC values …
Prevalence Of Attention-Deficit/ Hyperactivity Disorder: A Systematic Review And Meta-Analysis, Rae Thomas, Sharon Sanders, Jenny Doust, Elaine Beller, Paul Glasziou
Prevalence Of Attention-Deficit/ Hyperactivity Disorder: A Systematic Review And Meta-Analysis, Rae Thomas, Sharon Sanders, Jenny Doust, Elaine Beller, Paul Glasziou
Rae Thomas
Overdiagnosis and underdiagnosis of attention-deficit/hyperactivity abstract disorder (ADHD) are widely debated, fueled by variations in prevalence estimates across countries, time, and broadening diagnostic criteria. We conducted a meta-analysis to: establish a benchmark pooled prevalence for ADHD; examine whether estimates have increased with publication of different editions of the Diagnostic and Statistical Manual of Mental Disorders (DSM); and explore the effect of study features on prevalence. METHODS: Medline, PsycINFO, CINAHL, Embase, and Web of Science were searched for studies with point prevalence estimates of ADHD. We included studies of children that used the diagnostic criteria from DSM-III, DSM-III-R and DSM-IV in …
Prevalence Of Attention-Deficit/ Hyperactivity Disorder: A Systematic Review And Meta-Analysis, Rae Thomas, Sharon Sanders, Jenny Doust, Elaine Beller, Paul Glasziou
Prevalence Of Attention-Deficit/ Hyperactivity Disorder: A Systematic Review And Meta-Analysis, Rae Thomas, Sharon Sanders, Jenny Doust, Elaine Beller, Paul Glasziou
Jenny Doust
Overdiagnosis and underdiagnosis of attention-deficit/hyperactivity abstract disorder (ADHD) are widely debated, fueled by variations in prevalence estimates across countries, time, and broadening diagnostic criteria. We conducted a meta-analysis to: establish a benchmark pooled prevalence for ADHD; examine whether estimates have increased with publication of different editions of the Diagnostic and Statistical Manual of Mental Disorders (DSM); and explore the effect of study features on prevalence. METHODS: Medline, PsycINFO, CINAHL, Embase, and Web of Science were searched for studies with point prevalence estimates of ADHD. We included studies of children that used the diagnostic criteria from DSM-III, DSM-III-R and DSM-IV in …
Prevalence Of Attention-Deficit/ Hyperactivity Disorder: A Systematic Review And Meta-Analysis, Rae Thomas, Sharon Sanders, Jenny Doust, Elaine Beller, Paul Glasziou
Prevalence Of Attention-Deficit/ Hyperactivity Disorder: A Systematic Review And Meta-Analysis, Rae Thomas, Sharon Sanders, Jenny Doust, Elaine Beller, Paul Glasziou
Elaine Beller
Overdiagnosis and underdiagnosis of attention-deficit/hyperactivity abstract disorder (ADHD) are widely debated, fueled by variations in prevalence estimates across countries, time, and broadening diagnostic criteria. We conducted a meta-analysis to: establish a benchmark pooled prevalence for ADHD; examine whether estimates have increased with publication of different editions of the Diagnostic and Statistical Manual of Mental Disorders (DSM); and explore the effect of study features on prevalence. METHODS: Medline, PsycINFO, CINAHL, Embase, and Web of Science were searched for studies with point prevalence estimates of ADHD. We included studies of children that used the diagnostic criteria from DSM-III, DSM-III-R and DSM-IV in …
Pilot Study On Virtual Imaging For Patient Information On Radiotherapy Planning And Delivery, J Sule_Suso, S Finney, J Bisson, S Hammersley, S Jassel, R Knight, C Hicks, Sally Sargeant, K Lam, J Belcher, D Collins, R Bhana, R Adab, D O'Donovan, A Moloney
Pilot Study On Virtual Imaging For Patient Information On Radiotherapy Planning And Delivery, J Sule_Suso, S Finney, J Bisson, S Hammersley, S Jassel, R Knight, C Hicks, Sally Sargeant, K Lam, J Belcher, D Collins, R Bhana, R Adab, D O'Donovan, A Moloney
Sally Sargeant
It is widely accepted that health professionals might sometimes underestimate cancer patients' needs for information on the complex process of radiotherapy (RT) planning and delivery. Furthermore, relatives might also feel excluded from the treatment of their loved ones. This pilot study was carried out in order to assess whether both patients and their relatives would welcome further information on RT planning and delivery using the virtual reality (VR) system VERT. One hundred and fifty patients with different types of cancer receiving radical RT were included in the study. Patients and relatives were shown using VERT on a one-to-one basis with …
Municipal Officials' Participation In Built Environment Policy Development In The United States, Stephenie C. Lemon, Karin V. Goins, Kristin L. Schneider, Ross Brownson, Cheryl A. Valko, Kelly R. Evenson, Amy A. Eyler, Katie M. Heinrich, Jill Litt, Rodney Lyn, Hannah L. Reed, Nancy O'Hara Tompkins, Jay Maddock
Municipal Officials' Participation In Built Environment Policy Development In The United States, Stephenie C. Lemon, Karin V. Goins, Kristin L. Schneider, Ross Brownson, Cheryl A. Valko, Kelly R. Evenson, Amy A. Eyler, Katie M. Heinrich, Jill Litt, Rodney Lyn, Hannah L. Reed, Nancy O'Hara Tompkins, Jay Maddock
Stephenie C. Lemon
Purpose. This study examined municipal officials' participation in built environment policy initiatives focused on land use design, transportation, and parks and recreation. Design. Web-based cross-sectional survey. Setting. Eighty-three municipalities with 50,000 or more residents in eight states. Subjects. Four hundred fifty-three elected and appointed municipal officials. Measures. Outcomes included self-reported participation in land use design, transportation, and parks and recreation policy to increase physical activity. Independent variables included respondent position; perceptions of importance, barriers, and beliefs regarding physical activity and community design and layout; and physical activity partnership participation. Analysis. Multivariable logistic regression models. Results. Compared to other positions, public …
Out In The Field: Psychology And Working As A Nurse, Sally Sargeant, Patricia Johnson, Patricia Green
Out In The Field: Psychology And Working As A Nurse, Sally Sargeant, Patricia Johnson, Patricia Green
Sally Sargeant
No abstract provided.