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Articles 31 - 60 of 105

Full-Text Articles in Psychiatry and Psychology

Physical Activity And Depression: Nationwide Evaluation Of Depression And Physical Activity In South Korea, Kwang Jun Kim, Jin Soo Kim, Dong Hyun Yoon May 2024

Physical Activity And Depression: Nationwide Evaluation Of Depression And Physical Activity In South Korea, Kwang Jun Kim, Jin Soo Kim, Dong Hyun Yoon

Research outputs 2022 to 2026

Purpose: The relationship between depression and physical activity levels in adults in Korea was determined using data from the National Health and Nutrition Survey (K-NAESE). METHODS: Data collected from K-NAESE between 2014 and 2020, comprising 29,716 (male: 13,416, female: 16,300) participants, were analyzed using a complex sample statistical analysis by applying differential weight to the variables to analyze the relationship between depression and physical activity levels in an estimated South Korean population (50,881,242). Demographic factors were used as control variables while constructing an independent variable-by-variable fit model for the zero-inflated Poison Regression analysis of PHQ-9 depression scores, and a meaningfully …


Exploring The Psychological And Physiological Outcomes Of Recreational Pole Dancing: A Feasibility Study, Joanna Nicholas, James A. Dimmock, Jacqueline A. Alderson, Cyril J. Donnelly, Ben Jackson Apr 2024

Exploring The Psychological And Physiological Outcomes Of Recreational Pole Dancing: A Feasibility Study, Joanna Nicholas, James A. Dimmock, Jacqueline A. Alderson, Cyril J. Donnelly, Ben Jackson

Research outputs 2022 to 2026

In qualitative and cross-sectional studies, participation in recreational pole dancing classes has been shown to align with improvements in body image, physical fitness, satisfaction of basic psychological needs and group identity. The purpose of this feasibility study was to quantify retention and adherence rates, along with physiological and psychological changes, across eight weeks of pole dancing classes. Of the 76 participants recruited, 68 females (age range nineteen to 60 years) attended baseline testing, a typical term of pole dancing classes at eight local studios (i.e., two 60-minute classes a week for eight weeks) and a post-program testing session resulting in …


Psychedelic Trip Sitting, Dosages And Intensities: Supplementing Clinical Studies With Anecdotal Reports, Liam B. Engel, Sascha Thal, Stephen J. Bright, Mitchell Low Jan 2024

Psychedelic Trip Sitting, Dosages And Intensities: Supplementing Clinical Studies With Anecdotal Reports, Liam B. Engel, Sascha Thal, Stephen J. Bright, Mitchell Low

Research outputs 2022 to 2026

Background and aims: Online communities provide insights into psychedelic consumption, assisting in identification of trends, informing both harm reduction provisions and clinical research. This study extracts forum data on psychedelic substances, dosages, and administration routes, categorising and analysing self-reported consumption to inform care services and guide clinical work with psychedelics. Methods: Posts (n = 660) from online psychedelic forums (The Shroomery and DMT Nexus) on 'trip sitting' were analysed. Using a Delphi-style expert panel review facilitated by LE, we created drug weight and intensity charts (threshold, light, common, strong and heavy dosages) for psychedelics discussed in these posts. The psychedelic …


Envisaging A Thriving Future: The Integration Of Positive Psychology Into Brief Psychotherapy And Family Therapy Practice, Richard Lakeman Jan 2024

Envisaging A Thriving Future: The Integration Of Positive Psychology Into Brief Psychotherapy And Family Therapy Practice, Richard Lakeman

Research outputs 2022 to 2026

This paper delves into the pragmatic integration of positive psychology, particularly Seligman's PERMA model, and brief psychotherapy to foster a vision of a thriving future for clients. Despite the entrenched tribalism within psychotherapy that often resists the incorporation of new techniques, a deliberate and flexible approach to integration, rooted in congruence with theoretical frameworks, can overcome these barriers. Positive psychology dovetails neatly with the goals of family therapy by highlighting strengths and resilience. The PERMA model—encompassing Positive emotions, Engagement, Relationships, Meaning and Accomplishment—captures the essence of a flourishing life. While primarily applied in non-clinical settings, its potential to enhance wellbeing …


Insights From A National Database For Programs Supporting Neuropsychiatric Symptoms Of Dementia In Australia, Mustafa Atee, Thomas Morris, Daniel Whiting, Stephen Macfarlane, Marie Alford Jan 2024

Insights From A National Database For Programs Supporting Neuropsychiatric Symptoms Of Dementia In Australia, Mustafa Atee, Thomas Morris, Daniel Whiting, Stephen Macfarlane, Marie Alford

Research outputs 2022 to 2026

No abstract provided.


Enablers And Barriers Of Online Mindfulness-Based Interventions For Informal Carers: A Mixed-Methods Systematic Review, Charunya Amilani Kumarihami Rambukwella Abeysinghe Mudiyanselage, Beverley Ewens, Aisling Smyth, Joanne Dickson, Seng Giap Marcus Ang Jan 2024

Enablers And Barriers Of Online Mindfulness-Based Interventions For Informal Carers: A Mixed-Methods Systematic Review, Charunya Amilani Kumarihami Rambukwella Abeysinghe Mudiyanselage, Beverley Ewens, Aisling Smyth, Joanne Dickson, Seng Giap Marcus Ang

Research outputs 2022 to 2026

Objectives: Informal carers are an integral part of any health care system. However, provision of informal care is associated with caregiver burden and decreased wellbeing. Mindfulness programs can reduce caregiving burden and improve wellbeing among informal carers, but they face challenges when participating in face-to-face programs. Studies have explored the effects of online delivery of mindfulness programs for informal carers. However, the enablers and barriers for participation are not well understood. This review aimed to synthesise the evidence and provide a comprehensive understanding of the enablers and barriers to participation in online mindfulness programs among this population. Methods: A mixed-methods …


Experiences Of The Change Process During Emotion Focused Group Therapy, Jason M. Sharbanee, Kirra Rauchelle, Marina Nelson, Eyal Gringart Jan 2024

Experiences Of The Change Process During Emotion Focused Group Therapy, Jason M. Sharbanee, Kirra Rauchelle, Marina Nelson, Eyal Gringart

Research outputs 2022 to 2026

Emotion Focused Group Therapy has demonstrated preliminary efficacy for multiple syndromes. The groups involve individual chair-work in the context of the group, followed by interpersonal processing of the aroused emotions. So far there has been limited investigation of the mechanisms of change, including participants’ experiences of the change process. This study aimed to qualitatively examine participants’ experiences of the change process during Emotion Focused Group Therapy. Sixteen participants were interviewed about their experiences of the change process during the therapy group. The interview was structured to move from overarching reflections on the process of change, to specific experiences of their …


Mapping Between Cognitive Theories And Psycho-Physiological Models Of Attention System Performance, Oliver A. Guidetti, Craig P. Speelman, Peter Bouhlas Sep 2023

Mapping Between Cognitive Theories And Psycho-Physiological Models Of Attention System Performance, Oliver A. Guidetti, Craig P. Speelman, Peter Bouhlas

Research outputs 2022 to 2026

Declines in the capacity to sustain attention to repetitive, monotonous tasks is a phenomenon known as vigilance decrement (Endsley M, Kiris E. The out-of-the-loop performance problem and level of control in automation. 1995. Hum Factors. 37:32-64). This review compares cognitive theories with psycho-physiological models of vigilance decrement, and a gap is identified in mapping between the 2. That is, theories of vigilance decrement refer to "cognitive" resources; by contrast, psychophysiological models of the cerebral systems associated with attention explain performance functions according to neurochemical resources. A map does not currently exist in the literature that bridges the gap between cognitive …


Exploring Sociodemographic Correlates Of Suicide Stigma In Australia: Baseline Cross-Sectional Survey Findings From The Life-Span Suicide Prevention Trial Studies, Lisa N. Sharwood, Alison L. Calear, Philip J. Batterham, Michelle Torok, Lauren Mcgillivray, Demee Rheinberger, Stephanie Zeritis, Tuguy Esgin, Fiona Shand Feb 2023

Exploring Sociodemographic Correlates Of Suicide Stigma In Australia: Baseline Cross-Sectional Survey Findings From The Life-Span Suicide Prevention Trial Studies, Lisa N. Sharwood, Alison L. Calear, Philip J. Batterham, Michelle Torok, Lauren Mcgillivray, Demee Rheinberger, Stephanie Zeritis, Tuguy Esgin, Fiona Shand

Research outputs 2022 to 2026

The risk of suicidal behaviour in Australia varies by age, sex, sexual preference and Indigenous status. Suicide stigma is known to affect suicide rates and help-seeking for suicidal crises. The aim of this study was to investigate the sociodemographic correlates of suicide stigma to assist in prevention efforts. We surveyed community members and individuals who had attended specific emergency departments for suicidal crisis. The respondents were part of a large-scale suicide prevention trial in New South Wales, Australia. The data collected included demographic characteristics, measures of help-seeking and suicide stigma. The linear regression analyses conducted sought to identify the factors …


Autonomy Versus Support: Self-Reliance And Help-Seeking For Mental Health Problems In Young People, Amelia Ishikawa, Debra Rickwood, Emily Bariola, Navjot Bhullar Jan 2023

Autonomy Versus Support: Self-Reliance And Help-Seeking For Mental Health Problems In Young People, Amelia Ishikawa, Debra Rickwood, Emily Bariola, Navjot Bhullar

Research outputs 2022 to 2026

Purpose:

Many young people with mental ill-health do not seek support, and developmental growth in self-reliance may be a barrier to help-seeking. Increasing autonomy is a positive developmental task for youth and a key aspect of resilience. This study examined the influence of perceived social support and resilience on the previously unexamined relationship between self-reliance and intentions to seek help from informal, professional, and self-help sources for mental health problems.

Methods:

An online survey was completed by a representative Australian community sample of 5,203 young people aged 12–25 years (half female), in May–June 2020.

Results:

Path analysis showed the hypothesised …


Editorial: Sleep, Vigilance & Disruptive Behaviors, Osman S. Ipsiroglu, Gerhard Klösch, Rosalia C. Silvestri, Susan M. Mccabe, Georg Dorffner, Thomas C. Wetter, Luci Wiggs Jan 2023

Editorial: Sleep, Vigilance & Disruptive Behaviors, Osman S. Ipsiroglu, Gerhard Klösch, Rosalia C. Silvestri, Susan M. Mccabe, Georg Dorffner, Thomas C. Wetter, Luci Wiggs

Research outputs 2022 to 2026

The Frontiers in Psychiatry Research Theme of Sleep, vigilance, and disruptive behaviors has two aims: first, to promote the understanding of the connections between vigilance and disruptive daytime behavior in the context of sleep deprivation and, second, to explore how naturalistic observations and pattern recognition can play a role in furthering our understanding of these connections. . . .


Prevalence Of Distress And Its Associated Factors Among Caregivers Of People Diagnosed With Cancer: A Cross-Sectional Study, Deborah L. Kirk, Istvan Kabdebo, Lisa Whitehead Dec 2022

Prevalence Of Distress And Its Associated Factors Among Caregivers Of People Diagnosed With Cancer: A Cross-Sectional Study, Deborah L. Kirk, Istvan Kabdebo, Lisa Whitehead

Research outputs 2022 to 2026

Aims and Objectives: To (i) determine prevalence of distress among caregivers of people living with cancer, (ii) describe caregivers’ most commonly reported problems and (iii) investigate which factors were associated with caregivers’ distress. Background: The psychological distress associated with a cancer diagnosis jointly impacts those living with cancer and their caregivers(s). As the provision of clinical support moves towards a dyadic model, understanding the factors associated with caregivers’ distress is increasingly important. Design: Cross-sectional study. Methods: Distress screening data were analysed for 956 caregivers (family and friends) of cancer patients accessing the Cancer Council Western Australia information and support line …


A Qualitative Systematic Review On The Experiences Of Homelessness Among Older Adults, Phuntsho Om, Lisa Whitehead, Caroline Vafeas, Amanda Towell-Barnard Dec 2022

A Qualitative Systematic Review On The Experiences Of Homelessness Among Older Adults, Phuntsho Om, Lisa Whitehead, Caroline Vafeas, Amanda Towell-Barnard

Research outputs 2022 to 2026

Adults who experience homelessness for an extended period of time also experience accelerated ageing and other negative impacts on their general health and wellbeing. Homelessness amongst older adults is on the rise, yet there are few systematic reviews investigating their experiences. Thus, this review classifies and synthesises qualitative research findings of studies published between 1990 to 2020 that have examined the needs and challenges of homeless older adults to elucidate their journey of homelessness. Seven papers met the requirements for inclusion. Three main themes were identified in the review: - (1) Pathways to homelessness, (2) Impact of homelessness, and (3) …


How A 7-Week Food Literacy Cooking Program Affects Cooking Confidence And Mental Health: Findings Of A Quasi-Experimental Controlled Intervention Trial, Joanna Rees, Shih Ching Fu, Johnny Lo, Ros Sambell, Joshua R. Lewis, Claus T. Christophersen, Matthew F. Byrne, Robert U. Newton, Siobhan Boyle, Amanda Devine Mar 2022

How A 7-Week Food Literacy Cooking Program Affects Cooking Confidence And Mental Health: Findings Of A Quasi-Experimental Controlled Intervention Trial, Joanna Rees, Shih Ching Fu, Johnny Lo, Ros Sambell, Joshua R. Lewis, Claus T. Christophersen, Matthew F. Byrne, Robert U. Newton, Siobhan Boyle, Amanda Devine

Research outputs 2022 to 2026

Obesity and mental health disorders are rising simultaneously with shifting dietary behavior away from home cooking, toward typically nutrition-poor and energy-dense convenience meals. Food literacy strongly influences nutrition choices. Community-based cooking interventions target barriers to healthy eating and facilitate development of food literacy skills, thereby potentially increasing preparation of home-cooked meals and positively influencing health. This study of 657 healthy Australian adults explored the efficacy of a 7-week cooking program in improving cooking confidence, whether this transferred to behavior surrounding food, and/or affected mental health. Significant post-program improvements in cooking confidence and satisfaction (all p < 0.001, (Formula presented.) 1.12 large), ability to change eating habits (p < 0.001) and overcome lifestyle barriers (p = 0.005) were observed for the intervention group but not control. Participation also improved mental and general health (all p < 0.05, (Formula presented.) 0.02 small). No changes were observed for acquisition and consumption of food, or nutrition knowledge in either group. This 7-week cooking program built cooking confidence and improved general and mental health but did not change dietary behavior. To further improve nutrition related behaviors associated with better mental health, more effort is needed to recruit those with below-average nutrition knowledge and interest in cooking.


The Therapeutic Effect Of Exogenous Melatonin On Depressive Symptoms: A Systematic Review And Meta-Analysis, Cancan Li, Dandan Ma, Min Li, Tao Wei, Xuan Zhao, Yuanyuan Heng, Delong Ma, Enoch Odame Anto, Yanbo Zhang, Mingyun Niu, Wangxin Zhang Mar 2022

The Therapeutic Effect Of Exogenous Melatonin On Depressive Symptoms: A Systematic Review And Meta-Analysis, Cancan Li, Dandan Ma, Min Li, Tao Wei, Xuan Zhao, Yuanyuan Heng, Delong Ma, Enoch Odame Anto, Yanbo Zhang, Mingyun Niu, Wangxin Zhang

Research outputs 2022 to 2026

Background: Depression-related mortality and morbidity pose growing public health burdens worldwide. Although the therapeutic effect of exogenous melatonin on depression has been investigated, findings remain inconsistent. We conducted this systematic review and meta-analysis to clarify the effectiveness of melatonin in the treatment of depression, including primary and secondary depression symptoms. Methods: We searched the online databases of PubMed, EMBASE, and the Cochrane Library for original studies published up to May 2021. We used STATA 14.0 software to synthesize the results of included studies. To evaluate the effectiveness of melatonin, we calculated the standardized mean differences (SMDs) and 95% confidence intervals …


Covid-19 Restrictions And Psychological Well-Being Of Fathers With Infants Admitted To Nicu—An Exploratory Cross-Sectional Study, Esther Abena Adama, Flora Koliouli, Livio Provenzi, Nancy Feeley, Edwin Van Teijlingen, Jillian Ireland, Frances Thomson-Salo, Minesh Khashu, Finesse Group Jan 2022

Covid-19 Restrictions And Psychological Well-Being Of Fathers With Infants Admitted To Nicu—An Exploratory Cross-Sectional Study, Esther Abena Adama, Flora Koliouli, Livio Provenzi, Nancy Feeley, Edwin Van Teijlingen, Jillian Ireland, Frances Thomson-Salo, Minesh Khashu, Finesse Group

Research outputs 2022 to 2026

Aim

To describe the impact of the COVID-19 restrictions on the caregiving activities and psychological well-being of fathers with infants admitted to neonatal units.

Methods

Cross-sectional study using adapted COPE-IS and COPE-IU tools. Participants' recruitment occurred online via social media and parents' associations. Online survey in English, French and Italian were distributed and promoted via websites and social media platforms of parent's associations. The study was undertaken across 12 countries in Asia, Australia, Africa and Europe.

Results

A total of 108 fathers of NICU infants completed the survey. COVID-19 related restrictions were categorised into 3 types: no restrictions, partial and …


Congenital Anomaly Epidemiological Correlates Of Δ8thc Across Usa 2003–16: Panel Regression And Causal Inferential Study, Albert Stuart Reece, Gary Kenneth Hulse Jan 2022

Congenital Anomaly Epidemiological Correlates Of Δ8thc Across Usa 2003–16: Panel Regression And Causal Inferential Study, Albert Stuart Reece, Gary Kenneth Hulse

Research outputs 2022 to 2026

Δ8-Tetrahydrocannabinol (Δ8THC) is marketed in many US states as ‘legal weed’. Concerns exist relating to class-wide genotoxic cannabinoid effects. We conducted an epidemiological investigation of Δ8THC-related genotoxicity expressed as 57 congenital anomaly (CA) rates (CARs) in the USA. CARs were taken from the Centers for Disease Control, Atlanta, Georgia. Drug exposure data were taken from the National Survey of Drug Use and Health, with a response rate of 74.1%. Ethnicity and income data were taken from the US Census Bureau. National cannabinoid exposure was taken from Drug Enforcement Agency publications and multiplied by state cannabis use data to derive state-based …


Intellectual Disability In The Australian Aboriginal Population: A Critical Review, Ryan Yj Chong, Ritesh Bhandarkar Aug 2021

Intellectual Disability In The Australian Aboriginal Population: A Critical Review, Ryan Yj Chong, Ritesh Bhandarkar

Australian Indigenous HealthBulletin

Objectives

Aboriginal and Torres Strait Islander people are the Indigenous population of Australia. Australian Aboriginal people represent a small percentage of the overall Australian population. However, this population group has a higher rate of Intellectual Disability when compared to the non-Indigenous Australian population.

This article aims to review the current literature regarding Intellectual Disability in the Australian Aboriginal Population, build on the current evidence base for Intellectual Disability specific to the Australian Aboriginal population, investigate if any changes to the evidence base have occurred, and identify areas where further research is required. This is in comparison to a literature review …


The Development And Implementation Of A Culturally Safe Survey For Measuring Knowledge, Attitudes And Values Around Fasd And Alcohol Use During Pregnancy In A Remote Australian Aboriginal Community Setting, Martyn Symons, David Tucker, Kaashifah Bruce, Annalee Stearne, Annette Kogolo, Maureen Carter, June Oscar, Glenn Pearson, James P. Fitzpatrick Aug 2021

The Development And Implementation Of A Culturally Safe Survey For Measuring Knowledge, Attitudes And Values Around Fasd And Alcohol Use During Pregnancy In A Remote Australian Aboriginal Community Setting, Martyn Symons, David Tucker, Kaashifah Bruce, Annalee Stearne, Annette Kogolo, Maureen Carter, June Oscar, Glenn Pearson, James P. Fitzpatrick

Australian Indigenous HealthBulletin

Fetal Alcohol Spectrum Disorder (FASD) describes a lifelong neurodevelopmental disability caused by prenatal alcohol exposure that has a devastating impact on individuals, families and communities. The prevalence of FASD is high in some Indigenous communities around the World and the only active case ascertainment prevalence study conducted in Australia found a rate of 19.44 per 100 children in the remote Fitzroy Valley region of Western Australia. Following this study community led FASD prevention activities were implemented under the Marulu (“Worth Nurturing”) Strategy in the Fitzroy Valley.

A Knowledge, Attitudes and Practices survey was designed to assess the impact of the …


Epilogue: Reflections From International Mentors Of The Quality Improvement Training Programme In India, Karl Lorenz, Sydney Dy, Michelle Denatale, Michael W. Rabow, Odette Spruijt, Karen Anderson, Meera Agar, Jake Mickelsen, Nandini Vallath Apr 2021

Epilogue: Reflections From International Mentors Of The Quality Improvement Training Programme In India, Karl Lorenz, Sydney Dy, Michelle Denatale, Michael W. Rabow, Odette Spruijt, Karen Anderson, Meera Agar, Jake Mickelsen, Nandini Vallath

Research outputs 2014 to 2021

The article collates the narratives of experiences of the international faculty who mentored the quality improvement teams from India since 2017.


A Quantitative Exploration Of The Relationships Between Regular Yoga Practice, Microdosing Psychedelics, Wellbeing And Personality Variables, Stephen Bright, Eyal Gringart, Emily Blatchford, Samantha Bettinson Mar 2021

A Quantitative Exploration Of The Relationships Between Regular Yoga Practice, Microdosing Psychedelics, Wellbeing And Personality Variables, Stephen Bright, Eyal Gringart, Emily Blatchford, Samantha Bettinson

Research outputs 2014 to 2021

Objective:

The current study aimed to explore whether the subjective effects of microdosing psychedelics are comparable to those of yoga in relation to psychological wellbeing, depression, anxiety and stress. It also explored the relationship between yoga, microdosing and personality.

Method:

The sample comprised 339 participants, yoga (n = 131), microdose (n = 69), microdose and yoga (n = 54) and control (n = 85). All completed measures of personality (M5-50 and Tellegen Absorption Scale), mood (Depression, Anxiety and Stress Scale-21) and wellbeing (Ryff Scales of Psychological Wellbeing).

Results:

The yoga and microdosing groups scored significantly higher on psychological wellbeing and …


Meta-Analysis Of Genome-Wide Dna Methylation Identifies Shared Associations Across Neurodegenerative Disorders, Marta F. Nabais, Simon M. Laws, Tian Lin, Costanza L. Vallerga, Nicola J. Armstrong, Ian P. Blair, John B. Kwok, Karen A. Mather, George D. Mellick, Perminder S. Sachdev, Leanne Wallace, Anjali K. Henders, Ramona A. J. Zwamborn, Paul J. Hop, Katie Lunnon, Ehsan Pishva, Janou A. Y. Roubroeks, Hilkka Soininen, Magda Tsolaki, Patrizia Mecocci, Simon Lovestone, Iwona Kłoszewska, Bruno Vellas, Sarah Furlong, Fleur C. Garton, Robert D. Henderson, Susan Mathers, Pamela A. Mccombe, Merrilee Needham, Shyuan T. Ngo, Garth Nicholson, Roger Pamphlett, Dominic B. Rowe, Frederik J. Steyn, Kelly L. Williams, Tim J. Anderson, Steven R. Bentley, John Dalrymple-Alford, Javed Fowder, Jacob Gratten, Glenda Halliday, Ian B. Hickie, Martin Kennedy, Simon J. G. Lewis, Grant W. Montgomery, John Pearson, Toni L. Pitcher, Peter Silburn, Futao Zhang, Peter M. Visscher, Jian Yang, Anna J. Stevenson, Robert F. Hillary, Riccardo E. Marioni, Sarah E. Harris, Ian J. Deary, Ashley R. Jones, Aleksey Shatunov, Alfredo Iacoangeli, Wouter Van Rheenen, Leonard H. Van Den Berg, Pamela J. Shaw, Cristopher E. Shaw, Karen E. Morrison, Ammar Al-Chalabi, Jan H. Veldink, Eilis Hannon, Jonathan Mill, Naomi R. Wray, Allan F. Mcrae, The Alzheimer's Disease Neuroimaging Initiative, The Australian Imaging Biomarkers And Lifestyle Study Jan 2021

Meta-Analysis Of Genome-Wide Dna Methylation Identifies Shared Associations Across Neurodegenerative Disorders, Marta F. Nabais, Simon M. Laws, Tian Lin, Costanza L. Vallerga, Nicola J. Armstrong, Ian P. Blair, John B. Kwok, Karen A. Mather, George D. Mellick, Perminder S. Sachdev, Leanne Wallace, Anjali K. Henders, Ramona A. J. Zwamborn, Paul J. Hop, Katie Lunnon, Ehsan Pishva, Janou A. Y. Roubroeks, Hilkka Soininen, Magda Tsolaki, Patrizia Mecocci, Simon Lovestone, Iwona Kłoszewska, Bruno Vellas, Sarah Furlong, Fleur C. Garton, Robert D. Henderson, Susan Mathers, Pamela A. Mccombe, Merrilee Needham, Shyuan T. Ngo, Garth Nicholson, Roger Pamphlett, Dominic B. Rowe, Frederik J. Steyn, Kelly L. Williams, Tim J. Anderson, Steven R. Bentley, John Dalrymple-Alford, Javed Fowder, Jacob Gratten, Glenda Halliday, Ian B. Hickie, Martin Kennedy, Simon J. G. Lewis, Grant W. Montgomery, John Pearson, Toni L. Pitcher, Peter Silburn, Futao Zhang, Peter M. Visscher, Jian Yang, Anna J. Stevenson, Robert F. Hillary, Riccardo E. Marioni, Sarah E. Harris, Ian J. Deary, Ashley R. Jones, Aleksey Shatunov, Alfredo Iacoangeli, Wouter Van Rheenen, Leonard H. Van Den Berg, Pamela J. Shaw, Cristopher E. Shaw, Karen E. Morrison, Ammar Al-Chalabi, Jan H. Veldink, Eilis Hannon, Jonathan Mill, Naomi R. Wray, Allan F. Mcrae, The Alzheimer's Disease Neuroimaging Initiative, The Australian Imaging Biomarkers And Lifestyle Study

Research outputs 2014 to 2021

Background: People with neurodegenerative disorders show diverse clinical syndromes, genetic heterogeneity, and distinct brain pathological changes, but studies report overlap between these features. DNA methylation (DNAm) provides a way to explore this overlap and heterogeneity as it is determined by the combined effects of genetic variation and the environment. In this study, we aim to identify shared blood DNAm differences between controls and people with Alzheimer’s disease, amyotrophic lateral sclerosis, and Parkinson’s disease. Results: We use a mixed-linear model method (MOMENT) that accounts for the effect of (un)known confounders, to test for the association of each DNAm site with each …


Current Perspective On The Therapeutic Preset For Substance-Assisted Psychotherapy, Sascha B. Thal, Stephen J. Bright, Jason M. Sharbanee, Tobias Wenge, Petra M. Skeffington Jan 2021

Current Perspective On The Therapeutic Preset For Substance-Assisted Psychotherapy, Sascha B. Thal, Stephen J. Bright, Jason M. Sharbanee, Tobias Wenge, Petra M. Skeffington

Research outputs 2014 to 2021

The present narrative review is the first in a series of reviews about the appropriate conduct in substance-assisted psychotherapy (SAPT). It outlines a current perspective on preconditions and theoretical knowledge that have been identified as valuable in the literature for appropriate therapeutic conduct in SAPT. In this context, considerations regarding ethics and the spiritual emphasis of the therapeutic approaches are discussed. Further, current methods, models, and concepts of psychological mechanism of action and therapeutic effects of SAPT are summarized, and similarities between models, approaches, and potential mediators for therapeutic effects are outlined. It is argued that a critical assessment of …


Perceptual Oscillations In Gender Classification Of Faces, Contingent On Stimulus History, Jason Bell, David C. Burr, Kate Crookes, Maria Concetta Morrone Oct 2020

Perceptual Oscillations In Gender Classification Of Faces, Contingent On Stimulus History, Jason Bell, David C. Burr, Kate Crookes, Maria Concetta Morrone

Research outputs 2014 to 2021

Perception is a proactive ‘‘predictive’’ process, in which the brain takes advantage of past experience to make informed guesses about the world to test against sensory data. Here we demonstrate that in the judgment of the gender of faces, beta rhythms play an important role in communicating perceptual experience. Observers classified in forced choice as male or female, a sequence of face stimuli, which were physically constructed to be male or female or androgynous (equal morph). Classification of the androgynous stimuli oscillated rhythmically between male and female, following a complex waveform comprising 13.5 and 17 Hz. Parsing the trials based …


Statements About The Pervasiveness Of Behavior Require Data About The Pervasiveness Of Behavior, Craig P. Speelman, Marek Mcgann Jan 2020

Statements About The Pervasiveness Of Behavior Require Data About The Pervasiveness Of Behavior, Craig P. Speelman, Marek Mcgann

Research outputs 2014 to 2021

Despite recent close attention to issues related to the reliability of psychological research (e.g., the replication crisis), issues of the validity of this research have not been considered to the same extent. This paper highlights an issue that calls into question the validity of the common research practice of studying samples of individuals, and using sample-based statistics to infer generalizations that are applied not only to the parent population, but to individuals. The lack of ergodicity in human data means that such generalizations are not justified. This problem is illustrated with respect to two common scenarios in psychological research that …


An Intervention With Dance And Yoga For Girls With Functional Abdominal Pain Disorders (Just In Time): Protocol For A Randomized Controlled Trial, Anna Philipson, Stefan Särnblad, Lars Ekstav, Mats Eriksson, Ulrika L. Fagerberg, Margareta Möller, Evalotte Mörelius, Anna Duberg Jan 2020

An Intervention With Dance And Yoga For Girls With Functional Abdominal Pain Disorders (Just In Time): Protocol For A Randomized Controlled Trial, Anna Philipson, Stefan Särnblad, Lars Ekstav, Mats Eriksson, Ulrika L. Fagerberg, Margareta Möller, Evalotte Mörelius, Anna Duberg

Research outputs 2014 to 2021

©Anna Philipson, Stefan Särnblad, Lars Ekstav, Mats Eriksson, Ulrika L Fagerberg, Margareta Möller, Evalotte Mörelius, Anna Duberg. Background: Functional abdominal pain disorders (FAPDs) affect many children worldwide, predominantly girls, and cause considerable long-term negative consequences for individuals and society. Evidence-based and cost-effective treatments are therefore strongly needed. Physical activity has shown promising effects in the practical management of FAPDs. Dance and yoga are both popular activities that have been shown to provide significant psychological and pain-related benefits with minimal risk. The activities complement each other, in that dance involves dynamic, rhythmic physical activity, while yoga enhances relaxation and focus. Objective: …


Impact Of A Multimodal Exercise Program On Tibial Bone Health In Adolescents With Development Coordination Disorder: An Examination Of Feasibility And Potential Efficacy, Jocelyn L. Tan, Aris Siafarikas, Timo Rantalainen, Nicolas H. Hart, Fleur Mcintyre, Beth Hands, Paola Chivers Jan 2020

Impact Of A Multimodal Exercise Program On Tibial Bone Health In Adolescents With Development Coordination Disorder: An Examination Of Feasibility And Potential Efficacy, Jocelyn L. Tan, Aris Siafarikas, Timo Rantalainen, Nicolas H. Hart, Fleur Mcintyre, Beth Hands, Paola Chivers

Research outputs 2014 to 2021

© 2020, International Society of Musculoskeletal and Neuronal Interactions. All rights reserved. Objectives: Developmental coordination disorder (DCD) compromises bone health purportedly due to lower levels of physical activity. The potential of an exercise intervention to improve bone health parameters in adolescents with DCD has not previously been studied. This study thus aimed to determine the impact of a multimodal exercise intervention on bone health in this population at-risk of secondary osteoporosis. Methods: Twenty-eight adolescents (17 male, 11 female) aged between 12-17 years (Mage =14.1) with DCD participated in a twice weekly, 13-week generalised multimodal exercise intervention. Peripheral quantitative computed tomography …


Pilot Service Evaluation Of A Brief Psychological Therapy For Self-Harm In An Emergency Department: Hospital Outpatient Psychotherapy Engagement Service, Peter J. Taylor, Kirsten Fien, Helen Mulholland, Rui Duarte, Joanne M. Dickson, Cecil Kullu Jan 2020

Pilot Service Evaluation Of A Brief Psychological Therapy For Self-Harm In An Emergency Department: Hospital Outpatient Psychotherapy Engagement Service, Peter J. Taylor, Kirsten Fien, Helen Mulholland, Rui Duarte, Joanne M. Dickson, Cecil Kullu

Research outputs 2014 to 2021

© 2020 The Authors. Psychology and Psychotherapy: Theory, Research and Practice published by John Wiley & Sons Ltd on behalf of British Psychological Society Background: Brief psychological therapies may be helpful for people who have recently self-harmed. The current paper reports on a service evaluation of a novel brief therapy service based within an Emergency Department, Hospital Outpatient Psychotherapy Engagement (HOPE) Service. This service combines elements of psychodynamic interpersonal and cognitive analytic therapy to help people who present with self-harm-related difficulties. The primary aim of this service evaluation was to ascertain the feasibility of HOPE in terms of attendance rates. …


An Exploratory Study Of The Relative Effects Of Various Protective Factors On Depressive Symptoms Among Older People, Caitlin Worrall, Michelle I. Jongenelis, Peter M. Mcevoy, Ben Jackson, Robert U. Newton, Simone Pettigrew Jan 2020

An Exploratory Study Of The Relative Effects Of Various Protective Factors On Depressive Symptoms Among Older People, Caitlin Worrall, Michelle I. Jongenelis, Peter M. Mcevoy, Ben Jackson, Robert U. Newton, Simone Pettigrew

Research outputs 2014 to 2021

© Copyright © 2020 Worrall, Jongenelis, McEvoy, Jackson, Newton and Pettigrew. Objective: The present study investigated the relative importance of various factors found to be negatively associated with depressive symptoms in older adults and assessed the potential moderating effect of sociodemographic characteristics for each factor. Method: Depressive symptoms were measured with the Center of Epidemiological Studies Depression Scale. Psychological, social, and physical health measures relating to the following factors were also administered: personal growth, purpose in life, self-esteem, self-efficacy, social support, self-rated health, life satisfaction, and physical activity. Multivariate linear regression analysis was used to investigate the most important factors …


One-Year Outcome And Adherence To Pharmacological Guidelines In First-Episode Schizophrenia: Results From A Consecutive Cohort Study, Petros Drosos, Kolbjørn Brønnick, Inge Joa, Jan Olav Johannessen, Erik Johnsen, Rune Andreas Kroken, Helen Joy Stain, Wenche Ten Velden Hegelstad, Tor Ketil Larsen Jan 2020

One-Year Outcome And Adherence To Pharmacological Guidelines In First-Episode Schizophrenia: Results From A Consecutive Cohort Study, Petros Drosos, Kolbjørn Brønnick, Inge Joa, Jan Olav Johannessen, Erik Johnsen, Rune Andreas Kroken, Helen Joy Stain, Wenche Ten Velden Hegelstad, Tor Ketil Larsen

Research outputs 2014 to 2021

© Wolters Kluwer Health, Inc. All rights reserved. Background Remission in schizophrenia is difficult to achieve. Antipsychotic drugs are critical in the treatment of schizophrenia. International guidelines for the pharmacological treatment of schizophrenia recommend a 3-step algorithm with clozapine being the third-line antipsychotic agent. This study investigated the 1-year outcome and the application of the guidelines for the pharmacological treatment of nonremitted first-episode schizophrenia (FES) patients during the first year of follow-up. Methods A sample of 78 FES patients from the Norwegian TIPS (Early Treatment and Intervention in Psychosis) 2 study was assessed at the end of the first year …