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Beaglehole B, Porter R, Douglas K, Lacey CJ, de Bie A, Jordan J, Mentzel C, Thwaites B, Manuel J, Murray G, Frampton C, Glue P. Protocol for a randomised controlled trial of ketamine versus ketamine and behavioural activation therapy for adults with treatment-resistant depression in the community. BMJ Open 2024; 14:e084844. [PMID: 38692731 DOI: 10.1136/bmjopen-2024-084844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/03/2024] Open
Abstract
INTRODUCTION Although short-term benefits follow parenteral ketamine for treatment-resistant major depressive disorder (TR-MDD), there are challenges that prevent routine use of ketamine by clinicians. These include acute dissociative effects of parenteral ketamine, high relapse rates following ketamine dosing and the uncertain role of psychotherapy. This randomised controlled trial (RCT) seeks to establish the feasibility of evaluating repeated oral doses of ketamine and behavioural activation therapy (BAT), compared with ketamine treatment alone, for TR-MDD. We also aim to compare relapse rates between treatment arms to determine the effect size of adding BAT to oral ketamine. METHODS AND ANALYSIS This is a prospectively registered, two-centre, single-blind RCT. We aim to recruit 60 participants with TR-MDD aged between 18 and 65 years. Participants will be randomised to 8 weeks of oral ketamine and BAT, or 8 weeks of oral ketamine alone. Feasibility will be assessed by tracking attendance for ketamine and BAT, acceptability of treatment measures and retention to the study follow-up protocol. The primary efficacy outcome measure is the Montgomery-Asberg Depression Rating Scale (MADRS) measured weekly during treatment and fortnightly during 12 weeks of follow-up. Other outcome measures will assess the tolerability of ketamine and BAT, cognition and activity (using actigraphy). Participants will be categorised as non-responders, responders, remitters and relapsed during follow-up. MADRS scores will be analysed using a linear mixed model. For a definitive follow-up RCT study to be recommended, the recruitment expectations will be met and efficacy outcomes consistent with a >20% reduction in relapse rates favouring the BAT and ketamine arm will be achieved. ETHICS AND DISSEMINATION Ethics approval was granted by the New Zealand Central Health and Disability Ethics Committee (reference: 2023 FULL18176). Study findings will be reported to participants, stakeholder groups, conferences and peer-reviewed publications. TRIAL REGISTRATION NUMBER UTN: U1111-1294-9310, ACTRN12623000817640p.
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Affiliation(s)
- Ben Beaglehole
- Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Katie Douglas
- Psychological Medicine, University of Otago, Christchurch, New Zealand
| | | | - Aroha de Bie
- Te Whatu Ora-Health New Zealand Waitaha Canterbury, Christchurch, Canterbury, New Zealand
| | - Jennifer Jordan
- Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Charlie Mentzel
- Department of Psychological Medicine, University of Otago, Dunedin, New Zealand
| | | | - Jenni Manuel
- Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Greg Murray
- Centre for Mental Health, Swinburne University of Technology, Hawthorn, Victoria, Australia
| | | | - Paul Glue
- Psychological Medicine, University of Otago, Dunedin School of Medicine, Dunedin, New Zealand
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Haitana T, Clark MTR, Crowe M, Cunningham R, Porter R, Pitama S, Mulder R, Lacey C. The Right to Equal Health: Best Practice Priorities for Māori with Bipolar Disorder from Staff Focus Groups. Healthcare (Basel) 2024; 12:793. [PMID: 38610215 PMCID: PMC11011462 DOI: 10.3390/healthcare12070793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Revised: 03/23/2024] [Accepted: 03/31/2024] [Indexed: 04/14/2024] Open
Abstract
Bipolar disorder (BD) is a serious mental health condition that is clinically complex to monitor and manage. While best practice guidelines exist, they vary internationally lacking consensus. Indigenous peoples, including Māori in New Zealand, experience higher community rates of BD. While New Zealand practice guidelines recommend providing culturally responsive care to Māori, studies show that Māori do not receive best practice. This qualitative study aimed to share the evidence about patterns of health service use and Māori patient experiences with focus group participants involved in the design and delivery of BD services, to discuss and develop guidelines for best practice for Māori with BD and address areas of unmet need. Three focus groups were conducted with 22 participants involved in the delivery of services to Māori with BD across three sites. Willing participants were sent background information and three focus group questions framed to elicit priority solutions to improve clinical, structural and organisational features of mental health service delivery for Māori patients with BD and their whānau (family). The nominal group technique was used to synthesise responses, and then develop a prioritised list of proposed solutions. Results identified system-level changes required at the clinical, structural and organisational levels of healthcare. Findings further evidence the need for healthcare reform in New Zealand, to be responsive to Māori with BD.
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Affiliation(s)
- Tracy Haitana
- Department of MIHI, University of Otago, Christchurch 8011, New Zealand
| | | | - Marie Crowe
- Department of Psychological Medicine, University of Otago, Christchurch 8011, New Zealand
| | - Ruth Cunningham
- Department of Public Health, University of Otago, Wellington 6021, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch 8011, New Zealand
| | - Suzanne Pitama
- Department of MIHI, University of Otago, Christchurch 8011, New Zealand
| | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch 8011, New Zealand
| | - Cameron Lacey
- Department of Psychological Medicine, University of Otago, Christchurch 8011, New Zealand
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Hitchon EGD, Eggleston K, Mulder R, Porter R, Douglas K. The Aotearoa New Zealand doctor shortage: current context and strategies for retention. N Z Med J 2024; 137:9-13. [PMID: 38513199 DOI: 10.26635/6965.6553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
The international migration of health professionals has been an ongoing issue with the medical workforce in Aotearoa New Zealand. There are many reasons why New Zealand-trained doctors choose to leave. Often it has been to gain overseas experience, with many eventually returning to New Zealand; however, this has now changed, with increasing numbers not returning. Little has been done to combat this developing problem, amidst an increasingly competitive global market for health professionals. There is public and political concern about the current shortage and uneven distribution of doctors, particularly because this has fostered unsustainable working conditions, which diminishes the provision of safe healthcare in this country. This article examines the context behind the migration of New Zealand-trained doctors and proposes several strategies for retention as potential solutions to the underlying problem.
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Affiliation(s)
- Eva G D Hitchon
- Medical Student, Otago Medical School, University of Otago, Dunedin, New Zealand
| | - Kate Eggleston
- Senior Lecturer, Department of Psychological Medicine, University of Otago Christchurch, New Zealand; Consultant Psychiatrist, Specialist Mental Health Services, Te Whatu Ora - Waitaha Canterbury, New Zealand
| | - Roger Mulder
- Professor, Department of Psychological Medicine, University of Otago Christchurch; Consultant Psychiatrist, Specialist Mental Health Services, Te Whatu Ora - Waitaha Canterbury, New Zealand
| | - Richard Porter
- Professor, Department of Psychological Medicine, University of Otago Christchurch; Consultant Psychiatrist, Specialist Mental Health Services, Te Whatu Ora - Waitaha Canterbury, New Zealand
| | - Katie Douglas
- Research Associate Professor and Clinical Psychologist, Department of Psychological Medicine, University of Otago Christchurch, New Zealand
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Sulaiman-Hill R, Porter R, Schluter P, Beaglehole B, Dean S, Tanveer S, Boden J, Bell C. Research following trauma in minority ethnic and faith communities: lessons from a study of the psychosocial sequelae of the Christchurch mosque terror attacks. BJPsych Open 2024; 10:e27. [PMID: 38205604 PMCID: PMC10790214 DOI: 10.1192/bjo.2023.641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 11/22/2023] [Accepted: 12/04/2023] [Indexed: 01/12/2024] Open
Abstract
Recruiting participants for research from highly traumatised ethnic and faith communities requires a participatory and trauma-informed approach that considers logistic barriers, as well as trauma-related and culture-specific issues. Active community engagement through every stage of the project and employing community members in research roles can help build trust, identify and mitigate concerns early, prevent re-traumatization, and ensure that findings will be of value to the community. Some of these research challenges are discussed in the context of the Christchurch mosque terror attacks. These insights may be helpful for researchers and clinicians working in similarly challenging environments.
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Affiliation(s)
| | - Richard Porter
- Department of Psychological Medicine, University of Otago Christchurch, New Zealand
| | - Philip Schluter
- Te Kaupeka Oranga – Faculty of Health, Te Whare Wānanga o Waitaha – University of Canterbury, New Zealand; and Primary Care Clinical Unit, School of Clinical Medicine, The University of Queensland, Australia
| | - Ben Beaglehole
- Department of Psychological Medicine, University of Otago Christchurch, New Zealand
| | - Shaystah Dean
- Department of Psychological Medicine, University of Otago Christchurch, New Zealand
| | - Sandila Tanveer
- Department of Psychological Medicine, University of Otago Christchurch, New Zealand
| | - Joseph Boden
- Department of Psychological Medicine, University of Otago Christchurch, New Zealand
| | - Caroline Bell
- Department of Psychological Medicine, University of Otago Christchurch, New Zealand
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Euvé LP, Pham K, Porter R, Petitjeans P, Pagneux V, Maurel A. Perfect Resonant Absorption of Guided Water Waves by Autler-Townes Splitting. Phys Rev Lett 2023; 131:204002. [PMID: 38039487 DOI: 10.1103/physrevlett.131.204002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 09/18/2023] [Indexed: 12/03/2023]
Abstract
The control of guided water wave propagation based on the Autler-Townes splitting resonance concept is demonstrated experimentally, numerically, and theoretically. Complete wave absorption is achieved using an asymmetric pointlike scatterer made of two closely spaced resonant side channels connected to a guide and designed so that its energy leakage is in perfect balance with the inherent viscous losses in the system. We demonstrate that the nature of the resonators and guide junction completely controls the positions of the wave numbers at the reflection and transmission zeros on the real axis; the asymmetry of the resonators completely controls their positions on the imaginary axis. Thus, by adjusting these two independent parameters, we obtain a zero reflection and transmission.
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Affiliation(s)
- L-P Euvé
- PMMH, ESPCI Paris, Université PSL, Sorbonne Université, CNRS, 75005 Paris, France
| | - K Pham
- LMI, UME, ENSTA-Paris, Institut Polytechnique de Paris, 91120, Palaiseau, France
| | - R Porter
- School of Mathematics, University Walk, University of Bristol, Bristol BS8 1TW, United Kingdom
| | - P Petitjeans
- PMMH, ESPCI Paris, Université PSL, Sorbonne Université, CNRS, 75005 Paris, France
| | - V Pagneux
- LAUM, Avenue Olivier Messiaen, Le Mans Université, CNRS, 72085 Le Mans, France
| | - A Maurel
- Institut Langevin, ESPCI Paris, Université PSL, CNRS, 75005 Paris, France
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Beaglehole B, Glue P, Clarke M, Porter R. Multidisciplinary development of guidelines for ketamine treatment for treatment-resistant major depression disorder for use by adult specialist mental health services in New Zealand. BJPsych Open 2023; 9:e191. [PMID: 37828915 PMCID: PMC10594164 DOI: 10.1192/bjo.2023.577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 08/09/2023] [Accepted: 09/02/2023] [Indexed: 10/14/2023] Open
Abstract
BACKGROUND The evidence base for racemic ketamine treatment for treatment-resistant major depressive disorder (TRD) continues to expand, but there are major challenges translating this evidence base into routine clinical care. AIM To prepare guidelines for ketamine treatment of TRD that are suitable for routine use by publicly funded specialist mental health services. METHOD We consulted with senior leadership, clinical pharmacy, psychiatrists, nursing, service users and Māori mental health workers on issues relating to ketamine treatment. We prepared treatment guidelines taking the evidence base for ketamine treatment and the consultation into account. RESULTS Ketamine treatment guidance is reported. This offers two treatment pathways, including a test of ketamine responsiveness with intramuscular ketamine and the dominant use of oral ketamine for a 3-month course to maximise the opportunity for the short-term benefits of ketamine to accumulate. CONCLUSIONS We have responded to the challenges of translating the evidence base for ketamine treatment into a form suitable for routine care.
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Affiliation(s)
- Ben Beaglehole
- Department of Psychological Medicine, University of Otago, New Zealand
| | - Paul Glue
- Department of Psychological Medicine, University of Otago, New Zealand
| | - Mike Clarke
- Specialist Mental Health Services, Te Whatu Ora – Health New Zealand Waitaha Canterbury, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, New Zealand
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Halim I, Stemmet L, Hach S, Porter R, Liang HN, Vaezipour A, Henry JD, Baghaei N. Individualized Virtual Reality for Increasing Self-Compassion: Evaluation Study. JMIR Ment Health 2023; 10:e47617. [PMID: 37782537 PMCID: PMC10580135 DOI: 10.2196/47617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 07/10/2023] [Accepted: 07/11/2023] [Indexed: 10/03/2023] Open
Abstract
BACKGROUND Depression and anxiety are common and debilitating mental disorders with severe negative repercussions at both individual and societal levels. Although virtual reality (VR) has emerged as a safe and effective tool for the treatment of anxiety disorders, studies of the therapeutic application of VR to treat depression are more limited. OBJECTIVE The purpose of this study was to test whether a novel type of individualized VR (iVR) can be used to improve self-compassion and decrease depressive symptoms and to evaluate the usability and acceptability of this approach, as rated by participants. The iVR system was designed and developed based on the feedback obtained from a previous study, with improved appearance and feel of the avatar and enhanced graphical quality. METHODS A total of 36 young adult participants were recruited from a university community social media site. Participants were aware that the study was investigating a treatment for depression but were not recruited based on depression diagnosis. Participants were asked to complete 2 iVR sessions, spaced 2 weeks apart. At baseline and upon completion of each iVR session, participants were asked to complete validated measures of self-compassion and depression. Upon completion of both iVR sessions, additional measures were administered to assess participants' perceptions about the perceived usability and system acceptability of the iVR approach. RESULTS Self-compassion was assessed at the beginning of session 1 (preintervention baseline) and at the end of session 1 (postintervention assessment). Owing to COVID-19 constraints, 36% (13/36) of the participants were unable to complete the follow-up iVR session. Self-compassion was assessed again for the remaining 64% (23/36) of the participants at the end of session 2 (postintervention assessment). Within-group analyses revealed that self-compassion was significantly increased at the end of both session 1 (P=.01) and session 2 (P=.03) relative to baseline. There was also a nonsignificant trend for depressive symptoms to be low at the end of session 2 relative to baseline. Both quantitative and qualitative participant data supported the iVR approach as being acceptable and usable. CONCLUSIONS Although these data must be treated as preliminary owing to the small sample size and potential selection bias, the data provide encouraging initial evidence that iVR might be a useful tool to enhance self-compassion and reduce depressive symptoms, highlighting the need for randomized controlled trials in the future.
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Affiliation(s)
- Ilona Halim
- School of Mathematical and Computational Sciences, Massey University, Auckland, New Zealand
| | - Lehan Stemmet
- Auckland Institute of Studies, Auckland, New Zealand
| | | | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Hai-Ning Liang
- Department of Computing, Xi'an Jiaotong-Liverpool University, Suzhou, China
| | - Atiyeh Vaezipour
- Recover Injury Research Centre, The University of Queensland, St Lucia, Australia
| | - Julie D Henry
- School of Psychology, The University of Queensland, St Lucia, Australia
| | - Nilufar Baghaei
- School of Electrical Engineering and Computer Science, The University of Queensland, St Lucia, Australia
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Boileau C, Deforges S, Peret A, Scavarda D, Bartolomei F, Giles A, Partouche N, Gautron J, Viotti J, Janowitz H, Penchet G, Marchal C, Lagarde S, Trebuchon A, Villeneuve N, Rumi J, Marissal T, Khazipov R, Khalilov I, Martineau F, Maréchal M, Lepine A, Milh M, Figarella-Branger D, Dougy E, Tong S, Appay R, Baudouin S, Mercer A, Smith JB, Danos O, Porter R, Mulle C, Crépel V. GluK2 Is a Target for Gene Therapy in Drug-Resistant Temporal Lobe Epilepsy. Ann Neurol 2023; 94:745-761. [PMID: 37341588 DOI: 10.1002/ana.26723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 06/09/2023] [Accepted: 06/12/2023] [Indexed: 06/22/2023]
Abstract
OBJECTIVE Temporal lobe epilepsy (TLE) is characterized by recurrent seizures generated in the limbic system, particularly in the hippocampus. In TLE, recurrent mossy fiber sprouting from dentate gyrus granule cells (DGCs) crea an aberrant epileptogenic network between DGCs which operates via ectopically expressed GluK2/GluK5-containing kainate receptors (KARs). TLE patients are often resistant to anti-seizure medications and suffer significant comorbidities; hence, there is an urgent need for novel therapies. Previously, we have shown that GluK2 knockout mice are protected from seizures. This study aims at providing evidence that downregulating KARs in the hippocampus using gene therapy reduces chronic epileptic discharges in TLE. METHODS We combined molecular biology and electrophysiology in rodent models of TLE and in hippocampal slices surgically resected from patients with drug-resistant TLE. RESULTS Here, we confirmed the translational potential of KAR suppression using a non-selective KAR antagonist that markedly attenuated interictal-like epileptiform discharges (IEDs) in TLE patient-derived hippocampal slices. An adeno-associated virus (AAV) serotype-9 vector expressing anti-grik2 miRNA was engineered to specifically downregulate GluK2 expression. Direct delivery of AAV9-anti grik2 miRNA into the hippocampus of TLE mice led to a marked reduction in seizure activity. Transduction of TLE patient hippocampal slices reduced levels of GluK2 protein and, most importantly, significantly reduced IEDs. INTERPRETATION Our gene silencing strategy to knock down aberrant GluK2 expression demonstrates inhibition of chronic seizure in a mouse TLE model and IEDs in cultured slices derived from TLE patients. These results provide proof-of-concept for a gene therapy approach targeting GluK2 KARs for drug-resistant TLE patients. ANN NEUROL 2023;94:745-761.
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Affiliation(s)
| | - Severine Deforges
- Univ. Bordeaux, CNRS, Interdisciplinary Institute for Neuroscience IINS, UMR 5297, Bordeaux, France
| | | | - Didier Scavarda
- APHM, INSERM, Aix Marseille Univ, INS, Timone Hospital, Pediatric Neurosurgery, Marseille, France
| | - Fabrice Bartolomei
- APHM, INSERM, Aix Marseille Univ, INS, Timone Hospital, Epileptology Department, Marseille, France
| | | | - Nicolas Partouche
- Aix-Marseille Univ. INSERM, Marseille, France
- Corlieve Therapeutics SAS, uniQure NV, Paris, France
| | - Justine Gautron
- Univ. Bordeaux, CNRS, Interdisciplinary Institute for Neuroscience IINS, UMR 5297, Bordeaux, France
- Corlieve Therapeutics SAS, uniQure NV, Paris, France
| | - Julio Viotti
- Univ. Bordeaux, CNRS, Interdisciplinary Institute for Neuroscience IINS, UMR 5297, Bordeaux, France
| | | | | | - Cécile Marchal
- Pellegrin Hospital, Neurosurgery Department, Bordeaux, France
| | - Stanislas Lagarde
- APHM, INSERM, Aix Marseille Univ, INS, Timone Hospital, Epileptology Department, Marseille, France
| | - Agnès Trebuchon
- APHM, INSERM, Aix Marseille Univ, INS, Timone Hospital, Epileptology Department, Marseille, France
| | - Nathalie Villeneuve
- APHM, INSERM, Aix Marseille Univ, INS, Timone Hospital, Epileptology Department, Marseille, France
| | - Julie Rumi
- Univ. Bordeaux, CNRS, Interdisciplinary Institute for Neuroscience IINS, UMR 5297, Bordeaux, France
| | | | | | | | | | - Marine Maréchal
- Univ. Bordeaux, CNRS, Interdisciplinary Institute for Neuroscience IINS, UMR 5297, Bordeaux, France
| | - Anne Lepine
- APHM, INSERM, Aix Marseille Univ, INS, Timone Hospital, Epileptology Department, Marseille, France
| | - Mathieu Milh
- APHM, INSERM, Aix Marseille Univ, INS, Timone Hospital, Epileptology Department, Marseille, France
| | - Dominique Figarella-Branger
- APHM, CNRS, INP, Inst Neurophysiopathol, CHU Timone, Service d'Anatomie Pathologique et de Neuropathologie, Aix-Marseille Univ, Marseille, France
| | - Etienne Dougy
- APHM, CNRS, INP, Inst Neurophysiopathol, CHU Timone, Service d'Anatomie Pathologique et de Neuropathologie, Aix-Marseille Univ, Marseille, France
| | - Soutsakhone Tong
- APHM, CNRS, INP, Inst Neurophysiopathol, CHU Timone, Service d'Anatomie Pathologique et de Neuropathologie, Aix-Marseille Univ, Marseille, France
| | - Romain Appay
- APHM, CNRS, INP, Inst Neurophysiopathol, CHU Timone, Service d'Anatomie Pathologique et de Neuropathologie, Aix-Marseille Univ, Marseille, France
| | | | | | | | | | | | - Christophe Mulle
- Univ. Bordeaux, CNRS, Interdisciplinary Institute for Neuroscience IINS, UMR 5297, Bordeaux, France
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Douglas K, Bell C, Tanveer S, Eggleston K, Porter R, Boden J. UNITE Project: understanding neurocognitive impairment after trauma exposure-study protocol of an observational study in Christchurch, New Zealand. BMJ Open 2023; 13:e072195. [PMID: 37550025 PMCID: PMC10407410 DOI: 10.1136/bmjopen-2023-072195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 07/21/2023] [Indexed: 08/09/2023] Open
Abstract
INTRODUCTION Our previous research has demonstrated significant cognitive effects of earthquake exposure 2-3 years following the Canterbury earthquake sequence of 2011. Such impairment has major implications for a population trying to recover, and to rebuild, a devastated city. This study aims to examine psychological, cognitive and biological factors that may contribute to subjective cognitive difficulties in a large group of individuals exposed to the Canterbury earthquake sequence. METHODS AND ANALYSIS Two-hundred earthquake-exposed participants from an existing large cohort study (Christchurch Health and Development Study, CHDS) will be recruited. Inclusion is based on results of online screening of the CHDS cohort, using the Cognitive Failures Questionnaire. Individuals scoring the highest (n=100) and lowest (n=100), representing the highest and lowest levels of subjective cognitive impairment, are selected. Exclusions are: psychotic/bipolar disorders, serious substance/alcohol dependence, chronic medical conditions, pregnancy and previous serious head injury. Participants will undergo a half-day assessment including clinician-rated interviews, self-report measures, objective and subjective cognitive assessments, blood sample collection and physical measurements. The primary analysis will compare cognitive, psychological and biological measures in 'high' and 'low' subjective cognitive impairment groups. The study will have power (p<0.05, α=0.8) to show a difference between groups of 0.4 SD on any variable. ETHICS AND DISSEMINATION Ethical approval for this study was granted by the New Zealand Health and Disability Ethics Committee. The online screening component of the study received ethical approval on 1 April 2021 (16/STH/188, PAF 7), and the main study (subsequent to screening) received approval on 16 August 2021 (Northern A 21/NTA/68). All participants provide written informed consent. Findings will be disseminated initially to the CHDS cohort members, the wider Canterbury community, and then by publication in scientific journals and conference presentations. TRIAL REGISTRATION NUMBER ClinicalTrials.gov Registry (NCT05090046).
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Affiliation(s)
- Katie Douglas
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Caroline Bell
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Sandila Tanveer
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Kate Eggleston
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
- Specialist Mental Health Services, Te Whatu Ora Waitaha, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
- Specialist Mental Health Services, Te Whatu Ora Waitaha, Christchurch, New Zealand
| | - Joseph Boden
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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Malhi GS, Bell E, Bassett D, Boyce P, Hopwood M, Mulder R, Porter R. Difficult decision-making in major depressive disorder: Practical guidance based on clinical research and experience. Bipolar Disord 2023; 25:355-378. [PMID: 37258062 DOI: 10.1111/bdi.13350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
OBJECTIVES To extend current published guidance regarding the management of major depression in clinical practice, by examining complex cases that reflect real-world patients, and to integrate evidence and experience into recommendations. METHODS The authors who contributed to recently published clinical practice guidelines were invited to identify important gaps in extant guidance. Drawing on clinical experience and shared knowledge, they then generated four fictional case studies to illustrate the real-world complexities of managing mood disorders. The cases focussed specifically on issues that are not usually addressed in clinical practice guidelines. RESULTS The four cases are discussed in detail and each case is summarised using a life chart and accompanying information. The four cases reflect important real-world challenges that clinicians face when managing mood disorders in day-to-day clinical practice. To partly standardise the presentation of each case and for ease of reference we provide a Time Line, History Box and Management Chart, along with a synopsis where relevant. Discussion and formulation of the cases illustrate how to manage the complexities of each case and provide one possible pathway to achieving functional recovery. CONCLUSION These cases draw on the combined clinical experience of the authors and illustrate how to approach diagnostic decision-making when treating major depressive disorder and having to contend with complex presentations. The cases are designed to stimulate discussion and provide a real-world context for the formulation of mood disorders.
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Affiliation(s)
- Gin S Malhi
- Academic Department of Psychiatry, Faculty of Medicine and Health, Kolling Institute, Northern Clinical School, The University of Sydney, Sydney, New South Wales, Australia
- CADE Clinic and Mood-T, Royal North Shore Hospital, Northern Sydney Local Health District, St. Leonards, New South Wales, Australia
- Department of Psychiatry, University of Oxford, Oxford, UK
| | - Erica Bell
- Academic Department of Psychiatry, Faculty of Medicine and Health, Kolling Institute, Northern Clinical School, The University of Sydney, Sydney, New South Wales, Australia
- CADE Clinic and Mood-T, Royal North Shore Hospital, Northern Sydney Local Health District, St. Leonards, New South Wales, Australia
| | - Darryl Bassett
- Faculty of Health and Medical Sciences, University of Western Australia, Perth, Western Australia, Australia
| | - Philip Boyce
- Discipline of Psychiatry, Faculty of Medicine and Health, Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne and Professorial Psychiatry Unit, Albert Road Clinic, Melbourne, Victoria, Australia
| | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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Malhi GS, Bell E, Boyce P, Mulder R, Porter R. Ranking depression treatments for clinical practice: A pragmatic approach that assigns importance to effectiveness, cost and access. Bipolar Disord 2023; 25:337-340. [PMID: 37248618 DOI: 10.1111/bdi.13352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Affiliation(s)
- Gin S Malhi
- Faculty of Medicine and Health, Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, The University of Sydney, Sydney, New South Wales, Australia
- CADE Clinic and Mood-T, Royal North Shore Hospital, Northern Sydney Local Health District, Sydney, New South Wales, Australia
- Department of Psychiatry, University of Oxford, Oxford, UK
| | - Erica Bell
- Faculty of Medicine and Health, Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, The University of Sydney, Sydney, New South Wales, Australia
- CADE Clinic and Mood-T, Royal North Shore Hospital, Northern Sydney Local Health District, Sydney, New South Wales, Australia
| | - Philip Boyce
- Faculty of Medicine and Health, Discipline of Psychiatry, Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
| | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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Porter R, Wig S. First presentation of polyarticular gout secondary to platelet-rich plasma injection: a case report. Scand J Rheumatol 2023:1-2. [PMID: 36999907 DOI: 10.1080/03009742.2023.2190566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/01/2023]
Affiliation(s)
- R Porter
- Department of Rheumatology, Wythenshawe Hospital, Manchester Foundation Trust, Manchester, UK
| | - S Wig
- Department of Rheumatology, Wythenshawe Hospital, Manchester Foundation Trust, Manchester, UK
- Honarary Senior Lecturer, School of Biological Sciences, University of Manchester, UK
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13
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Malhi GS, Bell E, Bassett D, Boyce P, Bryant R, Hopwood M, Lyndon B, Mulder R, Porter R, Singh AB, Murray G. The management of depression: the evidence speaks for itself. Br J Psychiatry 2023; 222:97-99. [PMID: 36082788 DOI: 10.1192/bjp.2022.133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Comparing the recommendations of two recently published national clinical practice guidelines for depression, this editorial highlights the concordance of advice concerning the selection and sequencing of therapies. Lifestyle and psychological interventions feature prominently and there is broad agreement regarding medication choice and optimisation strategies. The guidelines are therefore a useful resource.
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Affiliation(s)
- Gin S Malhi
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, University of Sydney, New South Wales, Australia; and CADE Clinic & Mood-T Service, Royal North Shore Hospital, Northern Sydney Local Health District, New South Wales, Australia; and Department of Psychiatry, University of Oxford, UK
| | - Erica Bell
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, University of Sydney, New South Wales, Australia; and CADE Clinic & Mood-T Service, Royal North Shore Hospital, Northern Sydney Local Health District, New South Wales, Australia
| | - Darryl Bassett
- The Hollywood Clinic, Nedlands, Western Australia, Australia
| | - Philip Boyce
- Specialty of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, New South Wales, Australia
| | - Richard Bryant
- School of Psychology, University of New South Wales, Sydney, New South Wales, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne, Victoria, Australia; and Professorial Psychiatry Unit, Albert Road Clinic, Melbourne, Victoria, Australia
| | - Bill Lyndon
- Specialty of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, New South Wales, Australia
| | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ajeet B Singh
- The Geelong Clinic, St Albans Park, Victoria, Australia; and Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University, Geelong, Victoria, Australia
| | - Greg Murray
- Centre for Mental Health, Department of Psychological Sciences, Swinburne University of Technology, Hawthorn, Victoria, Australia
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Malhi GS, Bell E, Bassett D, Boyce P, Hazell P, Hopwood M, Lyndon B, Mulder R, Porter R, Murray G. Positioning of psychodynamic psychotherapy in the treatment of depression: A comparison of the RANZCP 2020 and NICE 2022 guidelines. Australas Psychiatry 2023:10398562231159329. [PMID: 36829304 DOI: 10.1177/10398562231159329] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
Abstract
OBJECTIVE To compare the 2022 NICE guidelines (NG222) and 2020 RANZCP clinical practice guidelines (MDcpg2020) recommendations for the treatment of depression using psychodynamic psychotherapy. CONCLUSIONS Both guidelines recommend psychological interventions first-line. However, only short-term psychodynamic psychotherapy (STPP) is recommended, and in the NG222 it is ranked last for less severe depression and 7th for more severe depression. In contrast, cognitive behavioural therapy and behavioural activation are deemed the more clinically effective and cost-effective psychological therapies. And antidepressants play a significant role - largely in more severe depression.
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Affiliation(s)
- Gin S Malhi
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, 4334The University of Sydney, St Leonards, NSW, Australia; CADE Clinic and Mood-T, Royal North Shore Hospital, St Leonards, NSW, Australia; Department of Psychiatry, 6396University of Oxford, Oxford, UK
| | - Erica Bell
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, 4334The University of Sydney, St Leonards, NSW, Australia; CADE Clinic and Mood-T, Royal North Shore Hospital, St Leonards, NSW, Australia
| | - Darryl Bassett
- Faculty of Health and Medical Sciences, 532966University of Western Australia, Perth, WA, Australia
| | - Philip Boyce
- Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, 4334University of Sydney, Sydney, NSW, Australia
| | - Philip Hazell
- Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, 4334University of Sydney, Sydney, NSW, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne and Professorial Psychiatry Unit, Melbourne, VIC, Australia
| | - Bill Lyndon
- Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, 522555University of Sydney, Sydney, NSW, Australia
| | - Roger Mulder
- Department of Psychological Medicine, 2494University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, 2494University of Otago, Christchurch, New Zealand
| | - Greg Murray
- Centre for Mental Health, 3783Swinburne University of Technology, Hawthorn, VIC, Australia
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15
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Beaglehole B, Jordan J, Frampton C, Alexander A, Spencer A, Lacey C, Porter R, Bell C. Feasibility study of brief Group Transdiagnostic Cognitive Behavioural Treatment delivered via Zoom for anxiety and depression in primary care. N Z Med J 2023; 136:12-19. [PMID: 36796315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
AIM To report the feasibility of delivering and the effectiveness of brief Group Transdiagnostic Cognitive Behavioural Therapy (TCBT) via Zoom for anxiety and/or depression in primary care. METHODS Participants were eligible for this open-label study if their primary care clinician recommended brief psychological intervention for clinically diagnosed anxiety and/or depression. Group TCBT included an individual assessment followed by four x 2-hour manualised therapy sessions. Primary outcome measures assessed recruitment, adherence to treatment and reliable recovery measured using the PHQ-9 and GAD-7. RESULTS Twenty-two participants received TCBT over three groups. Recruitment and adherence to TCBT met feasibility thresholds for delivering group TCBT via Zoom. Improvements in the PHQ-9, GAD-7 and reliable recovery were present 3 and 6 months following treatment commencement. CONCLUSION Brief TCBT delivered using Zoom is a feasible treatment for anxiety and depression diagnosed in primary care. Definitive RCTs are required to provide confirmatory evidence of efficacy for brief group TCBT in this setting.
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Affiliation(s)
- Ben Beaglehole
- Senior Lecturer and Psychiatrist, Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Jennifer Jordan
- Associate Professor and Clinical Psychologist, Senior Lecturer and Psychiatrist, Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Chris Frampton
- Biostatistician, Senior Lecturer and Psychiatrist, Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Alison Alexander
- Clinical Psychologist, Anxiety Disorders Service, Canterbury District Health Board, Hillmorton Hospital, Christchurch, New Zealand
| | - Angela Spencer
- Nurse Therapist, private practitioner, 483 Avonhead Road, Avonhead, Christchurch, New Zealand
| | - Cameron Lacey
- Associate Professor and Psychiatrist, Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Professor and Psychiatrist, Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Caroline Bell
- Associate Professor and Psychiatrist, Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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16
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Beaglehole B, Newton-Howes G, Porter R, Frampton C. The association between Compulsory Community Treatment Order status and mortality in New Zealand. BJPsych Open 2023; 9:e15. [PMID: 36636812 PMCID: PMC9885335 DOI: 10.1192/bjo.2022.629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Compulsory Community Treatment Orders (CTOs) enable psychiatric medication without the need for consent. Careful scrutiny of outcomes including mortality is required to ensure compulsory treatment is evidence-based and ethical. AIMS To report mortality for patients placed on CTOs and analyse data according to CTO status, mortality cause and diagnosis. METHOD Data for all patients placed under CTOs between 1 January 2009 and 31 December 2018 was provided by the Ministry of Health, New Zealand. Data included diagnostic and demographic information, dates of CTOs, and any dates and causes of death. Deaths were categorised into suicides, accidents and assaults, and medical causes. Mortality data are reported according to CTO status and diagnosis. RESULTS A total of 14 726 patients were placed on CTOs over the study period, during which there were 1328 deaths. The mortality rate was 2.97 on and 2.31 off CTOs (rate ratio 1.29, 95% CI 1.14-1.45; P < 0.01). The mortality rate for accidents and assaults was 0.44 on and 0.25 off CTOs (rate ratio 1.73, 95% CI 1.23-2.42; P < 0.01). The mortality rate for medical causes was 2.33 on and 1.90 off CTOs (rate ratio 1.22, 95% CI 1.07-1.40; P < 0.01). The suicide rate was 0.20 on and 0.15 off of CTOs (rate ratio 1.33, 95% CI 0.81-2.12; P = 0.22). CONCLUSIONS Increased care and medication provided during compulsory treatment does not the modify the course of illness sufficiently to reduce mortality during CTOs. Higher mortality rates during CTO periods compared with non-CTO periods may reflect greater unwellness during CTOs.
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Affiliation(s)
- Ben Beaglehole
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Giles Newton-Howes
- Department of Psychological Medicine, University of Otago, Wellington, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Chris Frampton
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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17
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Putley HJ, Guenneau S, Porter R, Craster RV. A tunable electromagnetic metagrating. Proc Math Phys Eng Sci 2022. [DOI: 10.1098/rspa.2022.0454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
We explore electromagnetic (EM) wave incidence upon gratings of reconfigurable metamaterial cylinders, which collectively act as a metagrating, to identify their potential as reconfigurable subwavelength surfaces. The metacylinders are created by a closely spaced, microstructured array of thin plates that, in the limit of small inter-plate spacing, are described by a semi-analytical continuum model. We build upon metacylinder analysis in water waves, translating this to EM for TE polarization (longitudinal magnetic field) for which the metacylinders exhibit anisotropic scattering; this is exploited for the multiple scattering of light by an infinite metagrating of uniform cylinder radius and angle, for which we retrieve the far-field reflection and transmission spectra for plane-wave incidence. These spectra reveal unusual effects including perfect reflection and a negative Goos–Hänchen shift in the transmitted field, as well as perfect symmetry in the far-field scattering coefficients. The metagrating also hosts Rayleigh–Bloch surface waves, whose dispersion is contingent on the uniform cylinder angle, shifting under rotation towards the light-line as the cylinder angle approaches the horizontal. For both plane-wave scattering and the calculation of the array-guided modes, the cylinder angle is the principal variable in determining the wave interaction, and the metagrating is tunable simply through rotation of the constituent metacylinders.
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Affiliation(s)
- H. J. Putley
- Department of Mathematics, Imperial College London, Huxley Building, Queen's Gate, London SW7 2AZ, UK
| | - S. Guenneau
- Department of Mathematics, Imperial College London, Huxley Building, Queen's Gate, London SW7 2AZ, UK
- UMI 2004 Abraham de Moivre-CNRS, Imperial College London, Huxley Building, Queen's Gate, London SW7 2AZ, UK
- Department of Mechanical Engineering, Imperial College London, City and Guilds Building, Exhibition Road, London SW7 2AZ, UK
| | - R. Porter
- School of Mathematics, University of Bristol, Fry Building, Woodland Road, Bristol BS8 1UG, UK
| | - R. V. Craster
- Department of Mathematics, Imperial College London, Huxley Building, Queen's Gate, London SW7 2AZ, UK
- UMI 2004 Abraham de Moivre-CNRS, Imperial College London, Huxley Building, Queen's Gate, London SW7 2AZ, UK
- Department of Mechanical Engineering, Imperial College London, City and Guilds Building, Exhibition Road, London SW7 2AZ, UK
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18
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Baghaei N, Liang HN, Naslund J, Porter R. Games for Mental Health. Games Health J 2022. [DOI: 10.1089/g4h.2022.0199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Affiliation(s)
- Nilufar Baghaei
- School of Information Technology and Electrical Engineering, The University of Queensland, St. Lucia, Queensland, Australia
| | - Hai-Ning Liang
- Department of Computing, Xi'an Jiaotong-Liverpool University, Suzhou, China
| | - John Naslund
- Department of Global Health and Social Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Richard Porter
- Department of Psychological Medicine, Otago University, Christchurch, New Zealand
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19
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Bell E, Pooley A, Tam P, Boyce P, Bryant R, Porter R, Malhi GS. A novel exploration of irritability in adolescent males: A preliminary study. Australas Psychiatry 2022:10398562221141362. [PMID: 36421033 DOI: 10.1177/10398562221141362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Irritability is a key symptom of mood disorders and is common in adolescence; nevertheless, it is poorly understood and assessed. Research examining irritability and its relationship to mood and anxiety disorders risk factors in adolescent males is lacking. Therefore, the current study aimed to address this gap. METHOD An online survey designed to interrogate the relationship between irritability and other risk factor variables was administered to 627 adolescent males (ages 12-17). Findings were analysed statistically using MANOVAs. RESULTS When divided into high and low irritability groups, higher irritability scores were significantly correlated with higher scores on all risk factor variables. Further, higher irritability scores were associated with higher scores on all variables that indicate an increased risk for development of psychological disorders, such as depression and anxiety. CONCLUSION This study is the first to focus on subjective irritability. In adolescent males, it identifies a potentially novel model of irritability's involvement in maladaptive processes relating to emotional dysregulation, behavioural difficulties and anxiety.
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Affiliation(s)
- Erica Bell
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, 4334The University of Sydney, Sydney, NSW, Australia.,CADE Clinic and Mood-T, Royal North Shore Hospital, Sydney, NSW, Australia
| | - Amanda Pooley
- Research Institute for Children and Adolescents, Wahroonga, NSW, Australia
| | - Philip Tam
- Child and adolescent psychiatrist and researcher in private practice.,Co-founder of Network for Internet Investigation and Research in Australia (NIIRA)
| | - Philip Boyce
- Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, 4334University of Sydney, Sydney, NSW, Australia
| | - Richard Bryant
- School of Psychology, 7800University of New South Wales, Sydney, NSW, Australia
| | - Richard Porter
- Department of Psychological Medicine, 2495University of Otago, New Zealand
| | - Gin S Malhi
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, 4334The University of Sydney, Sydney, NSW, Australia.,CADE Clinic and Mood-T, Royal North Shore Hospital, Sydney, NSW, Australia.,Visiting Professor, Department of Psychiatry, 6396University of Oxford, UK
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20
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Bauer M, Glenn T, Achtyes ED, Alda M, Agaoglu E, Altınbaş K, Andreassen OA, Angelopoulos E, Ardau R, Aydin M, Ayhan Y, Baethge C, Bauer R, Baune BT, Balaban C, Becerra-Palars C, Behere AP, Behere PB, Belete H, Belete T, Belizario GO, Bellivier F, Belmaker RH, Benedetti F, Berk M, Bersudsky Y, Bicakci Ş, Birabwa-Oketcho H, Bjella TD, Brady C, Cabrera J, Cappucciati M, Castro AMP, Chen WL, Cheung EYW, Chiesa S, Crowe M, Cuomo A, Dallaspezia S, Del Zompo M, Desai P, Dodd S, Etain B, Fagiolini A, Fellendorf FT, Ferensztajn-Rochowiak E, Fiedorowicz JG, Fountoulakis KN, Frye MA, Geoffroy PA, Gonzalez-Pinto A, Gottlieb JF, Grof P, Haarman BCM, Harima H, Hasse-Sousa M, Henry C, Høffding L, Houenou J, Imbesi M, Isometsä ET, Ivkovic M, Janno S, Johnsen S, Kapczinski F, Karakatsoulis GN, Kardell M, Kessing LV, Kim SJ, König B, Kot TL, Koval M, Kunz M, Lafer B, Landén M, Larsen ER, Lenger M, Lewitzka U, Licht RW, Lopez-Jaramillo C, MacKenzie A, Madsen HØ, Madsen SAKA, Mahadevan J, Mahardika A, Manchia M, Marsh W, Martinez-Cengotitabengoa M, Martiny K, Mashima Y, McLoughlin DM, Meesters Y, Melle I, Meza-Urzúa F, Mok YM, Monteith S, Moorthy M, Morken G, Mosca E, Mozzhegorov AA, Munoz R, Mythri SV, Nacef F, Nadella RK, Nakanotani T, Nielsen RE, O'Donovan C, Omrani A, Osher Y, Ouali U, Pantovic-Stefanovic M, Pariwatcharakul P, Petite J, Pfennig A, Ruiz YP, Pinna M, Pompili M, Porter R, Quiroz D, Rabelo-da-Ponte FD, Ramesar R, Rasgon N, Ratta-Apha W, Ratzenhofer M, Redahan M, Reddy MS, Reif A, Reininghaus EZ, Richards JG, Ritter P, Rybakowski JK, Sathyaputri L, Scippa ÂM, Simhandl C, Smith D, Smith J, Stackhouse PW, Stein DJ, Stilwell K, Strejilevich S, Su KP, Subramaniam M, Sulaiman AH, Suominen K, Tanra AJ, Tatebayashi Y, Teh WL, Tondo L, Torrent C, Tuinstra D, Uchida T, Vaaler AE, Vieta E, Viswanath B, Yoldi-Negrete M, Yalcinkaya OK, Young AH, Zgueb Y, Whybrow PC. Association between polarity of first episode and solar insolation in bipolar I disorder. J Psychosom Res 2022; 160:110982. [PMID: 35932492 PMCID: PMC7615104 DOI: 10.1016/j.jpsychores.2022.110982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 06/14/2022] [Accepted: 06/22/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVE Circadian rhythm disruption is commonly observed in bipolar disorder (BD). Daylight is the most powerful signal to entrain the human circadian clock system. This exploratory study investigated if solar insolation at the onset location was associated with the polarity of the first episode of BD I. Solar insolation is the amount of electromagnetic energy from the Sun striking a surface area of the Earth. METHODS Data from 7488 patients with BD I were collected at 75 sites in 42 countries. The first episode occurred at 591 onset locations in 67 countries at a wide range of latitudes in both hemispheres. Solar insolation values were obtained for every onset location, and the ratio of the minimum mean monthly insolation to the maximum mean monthly insolation was calculated. This ratio is largest near the equator (with little change in solar insolation over the year), and smallest near the poles (where winter insolation is very small compared to summer insolation). This ratio also applies to tropical locations which may have a cloudy wet and clear dry season, rather than winter and summer. RESULTS The larger the change in solar insolation throughout the year (smaller the ratio between the minimum monthly and maximum monthly values), the greater the likelihood the first episode polarity was depression. Other associated variables were being female and increasing percentage of gross domestic product spent on country health expenditures. (All coefficients: P ≤ 0.001). CONCLUSION Increased awareness and research into circadian dysfunction throughout the course of BD is warranted.
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Affiliation(s)
- Michael Bauer
- Department of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany.
| | - Tasha Glenn
- ChronoRecord Association, Fullerton, CA, USA
| | - Eric D Achtyes
- Michigan State University College of Human Medicine, Division of Psychiatry & Behavioral Medicine, Grand Rapids, MI, USA; Pine Rest Christian Mental Health Services, Grand Rapids, MI, USA
| | - Martin Alda
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada
| | - Esen Agaoglu
- Department of Psychiatry, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Kürşat Altınbaş
- Department of Psychiatry, Selcuk University Faculty of Medicine, Mazhar Osman Mood Center, Konya, Turkey
| | - Ole A Andreassen
- NORMENT Centre, Division of Mental Health and Addiction, Oslo University Hospital & Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Elias Angelopoulos
- Department of Psychiatry, National and Capodistrian University of Athens, Medical School, Eginition Hospital, Athens, Greece
| | - Raffaella Ardau
- Section of Neurosciences and Clinical Pharmacology, Department of Biomedical Sciences, University of Cagliari, Sardinia, Italy
| | - Memduha Aydin
- Department of Psychiatry, Selcuk University Faculty of Medicine, Konya, Turkey
| | - Yavuz Ayhan
- Department of Psychiatry, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Christopher Baethge
- Department of Psychiatry and Psychotherapy, University of Cologne Medical School, Cologne, Germany
| | - Rita Bauer
- Department of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Bernhard T Baune
- Department of Psychiatry, University of Münster, Münster, Germany; Department of Psychiatry, Melbourne Medical School, The University of Melbourne, Melbourne, Australia; The Florey Institute of Neuroscience and Mental Health, The University of Melbourne, Parkville, VIC, Australia
| | - Ceylan Balaban
- Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, University Hospital Frankfurt, Johann Wolfgang Goethe-Universität Frankfurt am Main, Frankfurt am Main, Germany
| | | | - Aniruddh P Behere
- Department of Pediatrics and Human Development, Michigan State University, Grand Rapids, MI, USA
| | - Prakash B Behere
- Department of Psychiatry, Jawaharlal Nehru Medical College, Datta Meghe Institute of Medical Sciences (Deemed University), Wardha, India
| | - Habte Belete
- Department of Psychiatry, College of Medicine and Health Sciences, Bahir Dar University, Bahir Dar, Ethiopia
| | - Tilahun Belete
- Department of Psychiatry, College of Medicine and Health Sciences, Bahir Dar University, Bahir Dar, Ethiopia
| | - Gabriel Okawa Belizario
- Bipolar Disorder Research Program, Department of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil
| | - Frank Bellivier
- Département de Psychiatrie et de Médecine Addictologique, Assistance Publique - Hôpitaux de Paris, INSERM UMR-S1144, Université de Paris, FondaMental Foundation, Paris, France
| | - Robert H Belmaker
- Professor Emeritus of Psychiatry, Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Francesco Benedetti
- University Vita-Salute San Raffaele, Milan, Italy; Psychiatry & Clinical Psychobiology, Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy
| | - Michael Berk
- Deakin University, IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia; Orygen, The National Centre of Excellence in Youth Mental Health, Centre for Youth Mental Health, Florey Institute for Neuroscience and Mental Health and the Department of Psychiatry, The University of Melbourne, Melbourne, Australia
| | - Yuly Bersudsky
- Department of Psychiatry, Faculty of Health Sciences, Beer Sheva Mental Health Center, Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Şule Bicakci
- Department of Psychiatry, Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Psychiatry, Baskent University Faculty of Medicine, Ankara, Turkey
| | | | - Thomas D Bjella
- NORMENT Centre, Division of Mental Health and Addiction, Oslo University Hospital & Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Conan Brady
- Department of Psychiatry, Trinity College Dublin, St Patrick's University Hospital, Dublin, Ireland
| | - Jorge Cabrera
- Mood Disorders Clinic, Dr. Jose Horwitz Psychiatric Institute, Santiago de Chile, Chile
| | | | - Angela Marianne Paredes Castro
- Deakin University, IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia
| | - Wei-Ling Chen
- Department of Psychiatry, Chiayi Branch, Taichung Veterans General Hospital, Chiayi, Taiwan
| | | | - Silvia Chiesa
- Department of Mental Health and Substance Abuse, Piacenza, Italy
| | - Marie Crowe
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Alessandro Cuomo
- Department of Molecular Medicine, University of Siena School of Medicine, Siena, Italy
| | - Sara Dallaspezia
- Psychiatry & Clinical Psychobiology, Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy
| | - Maria Del Zompo
- Section of Neurosciences and Clinical Pharmacology, Department of Biomedical Sciences, University of Cagliari, Sardinia, Italy
| | | | - Seetal Dodd
- Deakin University, IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia; Department of Psychiatry, University of Melbourne, Parkville, Victoria, Australia
| | - Bruno Etain
- Département de Psychiatrie et de Médecine Addictologique, Assistance Publique - Hôpitaux de Paris, INSERM UMR-S1144, Université de Paris, FondaMental Foundation, Paris, France
| | - Andrea Fagiolini
- Department of Molecular Medicine, University of Siena School of Medicine, Siena, Italy
| | - Frederike T Fellendorf
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University Graz, Graz, Austria
| | | | - Jess G Fiedorowicz
- Department of Psychiatry, School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
| | - Kostas N Fountoulakis
- 3rd Department of Psychiatry, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Mark A Frye
- Department of Psychiatry & Psychology, Mayo Clinic Depression Center, Mayo Clinic, Rochester, MN, USA
| | - Pierre A Geoffroy
- Département de psychiatrie et d'addictologie, AP-HP, GHU Paris Nord, DMU Neurosciences, Hopital Bichat - Claude Bernard, F-75018 Paris, France; GHU Paris - Psychiatry & Neurosciences, 1 rue Cabanis, 75014 Paris, France; Université de Paris, NeuroDiderot, Inserm, FHU I2-D2, F-75019 Paris, France
| | - Ana Gonzalez-Pinto
- BIOARABA. Department of Psychiatry, University Hospital of Alava, University of the Basque Country, CIBERSAM, Vitoria, Spain
| | - John F Gottlieb
- Department of Psychiatry, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Paul Grof
- Mood Disorders Center of Ottawa and the Department of Psychiatry, University of Toronto, Canada
| | - Bartholomeus C M Haarman
- Department of Psychiatry, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Hirohiko Harima
- Department of Psychiatry, Tokyo Metropolitan Matsuzawa Hospital, Setagaya, Tokyo, Japan
| | - Mathias Hasse-Sousa
- Department of Psychiatry, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Chantal Henry
- Department of Psychiatry, GHU Paris Psychiatrie & Neurosciences, F-75014, Paris France, Université de Paris, F-75006 Paris, France
| | - Lone Høffding
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Josselin Houenou
- Université Paris Est Créteil, INSERM, IMRB, Translational Neuropsychiatry, APHP, Mondor Univ Hospitals, Fondation FondaMental, F-94010 Créteil, France; Université Paris Saclay, CEA, Neurospin, F-91191 Gif-sur-Yvette, France
| | | | - Erkki T Isometsä
- Department of Psychiatry, University of Helsinki and Helsinki University Hospital, Helsinki, Finland; National Institute for Health and Welfare, Helsinki, Finland
| | - Maja Ivkovic
- University Clinical Center of Serbia, Clinic for Psychiatry, Belgrade, Serbia
| | - Sven Janno
- Department of Psychiatry, University of Tartu, Tartu, Estonia
| | - Simon Johnsen
- Unit for Psychiatric Research, Aalborg University Hospital, Aalborg, Denmark
| | - Flávio Kapczinski
- Department of Psychiatry, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Gregory N Karakatsoulis
- 3rd Department of Psychiatry, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Mathias Kardell
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Lars Vedel Kessing
- Copenhagen Affective Disorder Research Center (CADIC), Psychiatric Center Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Seong Jae Kim
- Department of Psychiatry, Chosun University School of Medicine, Gwangju, Republic of Korea
| | - Barbara König
- BIPOLAR Zentrum Wiener Neustadt, Wiener Neustadt, Austria
| | - Timur L Kot
- Khanty-Mansiysk Clinical Psychoneurological Hospital, Khanty-Mansiysk, Russia
| | - Michael Koval
- Department of Neuroscience, Michigan State University, East Lansing, MI, USA
| | - Mauricio Kunz
- Department of Psychiatry, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Beny Lafer
- Bipolar Disorder Research Program, Department of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil
| | - Mikael Landén
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Erik R Larsen
- Mental Health Department Odense, University Clinic and Department of Regional Health Research, University of Southern Denmark, Esbjerg, Denmark
| | - Melanie Lenger
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University Graz, Graz, Austria
| | - Ute Lewitzka
- Department of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Rasmus W Licht
- Psychiatry - Aalborg University Hospital, Aalborg, Denmark; Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Carlos Lopez-Jaramillo
- Mood Disorders Program, Hospital Universitario San Vicente Fundación, Research Group in Psychiatry, Department of Psychiatry, Faculty of Medicine, Universidad de Antioquia, Medellín, Colombia
| | - Alan MacKenzie
- Forensic Psychiatry, University of Glasgow, NHS Greater Glasgow and Clyde, Glasgow, UK
| | | | | | - Jayant Mahadevan
- Department of Psychiatry, National Institute of Mental Health and Neuro Sciences (NIMHANS), Bengaluru, India
| | - Agustine Mahardika
- Department of Psychiatry, Faculty of Medicine, Mataram University, Mataram, Indonesia
| | - Mirko Manchia
- Department of Pharmacology, Dalhousie University, Halifax, Nova Scotia, Canada; Section of Psychiatry, Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy; Unit of Clinical Psychiatry, University Hospital Agency of Cagliari, Cagliari, Italy
| | - Wendy Marsh
- Department of Psychiatry, University of Massachusetts Medical School, Worcester, MA, USA
| | - Monica Martinez-Cengotitabengoa
- Osakidetza, Basque Health Service, BioAraba Health Research Institute, University of the Basque Country, Spain; The Psychology Clinic of East Anglia, Norwich, United Kingdom
| | - Klaus Martiny
- Copenhagen University Hospitals, Psychiatric Centre Copenhagen, Copenhagen, Denmark
| | - Yuki Mashima
- Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan
| | - Declan M McLoughlin
- Dept of Psychiatry & Trinity College Institute of Neuroscience, Trinity College Dublin, St Patrick's University Hospital, Dublin, Ireland
| | - Ybe Meesters
- Department of Psychiatry, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Ingrid Melle
- NORMENT Centre, Division of Mental Health and Addiction, Oslo University Hospital & Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Fátima Meza-Urzúa
- Department of Child and Adolescent Psychiatry und Psychotherapy, SHG Klinikum, Idar-Oberstein, Germany
| | - Yee Ming Mok
- Department of Mood and Anxiety disorders, Institute of Mental Health, Singapore City, Singapore
| | - Scott Monteith
- Michigan State University College of Human Medicine, Traverse City Campus, Traverse City, MI, USA
| | - Muthukumaran Moorthy
- Department of Psychiatry, National Institute of Mental Health and Neuro Sciences (NIMHANS), Bengaluru, India
| | - Gunnar Morken
- Department of Mental Health, Norwegian University of Science and Technology - NTNU, Trondheim, Norway; Department of Psychiatry, St Olavs' University Hospital, Trondheim, Norway
| | - Enrica Mosca
- Section of Neurosciences and Clinical Pharmacology, Department of Biomedical Sciences, University of Cagliari, Sardinia, Italy
| | | | - Rodrigo Munoz
- Department of Psychiatry, University of California San Diego, San Diego, CA, USA
| | - Starlin V Mythri
- Makunda Christian Leprosy and General Hospital, Bazaricherra, Assam 788727, India
| | - Fethi Nacef
- Razi Hospital, Faculty of Medicine, University of Tunis-El Manar, Tunis, Tunisia
| | - Ravi K Nadella
- Department of Psychiatry, National Institute of Mental Health and Neuro Sciences (NIMHANS), Bengaluru, India
| | - Takako Nakanotani
- Affective Disorders Research Project, Tokyo Metropolitan Institute of Medical Science, Setagaya, Tokyo, Japan
| | - René Ernst Nielsen
- Psychiatry - Aalborg University Hospital, Aalborg, Denmark; Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Claire O'Donovan
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada
| | - Adel Omrani
- Tunisian Bipolar Forum, Érable Médical Cabinet 324, Lac 2, Tunis, Tunisia
| | - Yamima Osher
- Department of Psychiatry, Faculty of Health Sciences, Beer Sheva Mental Health Center, Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Uta Ouali
- Razi Hospital, Faculty of Medicine, University of Tunis-El Manar, Tunis, Tunisia
| | | | - Pornjira Pariwatcharakul
- Department of Psychiatry, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Joanne Petite
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada
| | - Andrea Pfennig
- Department of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | | | - Marco Pinna
- Section of Psychiatry, Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy; Lucio Bini Mood Disorder Center, Cagliari, Italy
| | - Maurizio Pompili
- Department of Neurosciences, Mental Health and Sensory Organs, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Danilo Quiroz
- Deparment of Psychiatry, Diego Portales University, Santiago de Chile, Chile
| | | | - Raj Ramesar
- SA MRC Genomic and Precision Medicine Research Unit, Division of Human Genetics, Department of Pathology, Institute of Infectious Diseases and Molecular Medicine, University of Cape Town, South Africa
| | - Natalie Rasgon
- Department of Psychiatry and Behavioral Sciences, Stanford School of Medicine, Palo Alto, CA, USA
| | - Woraphat Ratta-Apha
- Department of Psychiatry, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Michaela Ratzenhofer
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University Graz, Graz, Austria
| | - Maria Redahan
- Department of Psychiatry, Trinity College Dublin, St Patrick's University Hospital, Dublin, Ireland
| | - M S Reddy
- Asha Bipolar Clinic, Asha Hospital, Hyderabad, Telangana, India
| | - Andreas Reif
- Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, University Hospital Frankfurt, Johann Wolfgang Goethe-Universität Frankfurt am Main, Frankfurt am Main, Germany
| | - Eva Z Reininghaus
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University Graz, Graz, Austria
| | - Jenny Gringer Richards
- Departments of Psychiatry, Epidemiology, and Internal Medicine, Iowa Neuroscience Institute, The University of Iowa, Iowa City, IA, USA
| | - Philipp Ritter
- Department of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Janusz K Rybakowski
- Department of Adult Psychiatry, Poznan University of Medical Sciences, Poznan, Poland
| | - Leela Sathyaputri
- Departments of Psychiatry, Epidemiology, and Internal Medicine, Iowa Neuroscience Institute, The University of Iowa, Iowa City, IA, USA
| | - Ângela M Scippa
- Department of Neuroscience and Mental Health, Federal University of Bahia, Salvador, Brazil
| | - Christian Simhandl
- Bipolar Zentrum Wiener Neustadt, Sigmund Freud Privat Universität, Vienna, Austria
| | - Daniel Smith
- Centre for Clinical Brain Sciences, University of Edinburgh, Edinburgh, Scotland, UK
| | - José Smith
- AREA, Assistance and Research in Affective Disorders, Buenos Aires, Argentina
| | - Paul W Stackhouse
- Science Directorate/Climate Science Branch, NASA Langley Research Center, Hampton, VA, USA
| | - Dan J Stein
- Department of Psychiatry, MRC Unit on Risk & Resilience in Mental Disorders, University of Cape Town, Cape Town, South Africa
| | - Kellen Stilwell
- Pine Rest Christian Mental Health Services, Grand Rapids, MI, USA
| | - Sergio Strejilevich
- AREA, Assistance and Research in Affective Disorders, Buenos Aires, Argentina
| | - Kuan-Pin Su
- College of Medicine, China Medical University (CMU), Taichung, Taiwan; An-Nan Hospital, China Medical University, Tainan, Taiwan
| | | | - Ahmad Hatim Sulaiman
- Department of Psychological Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Kirsi Suominen
- Department of Social Services and Health Care, Psychiatry, City of Helsinki, Helsinki, Finland
| | - Andi J Tanra
- Department of Psychiatry, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
| | - Yoshitaka Tatebayashi
- Affective Disorders Research Project, Tokyo Metropolitan Institute of Medical Science, Setagaya, Tokyo, Japan
| | - Wen Lin Teh
- Research Division, Institute of Mental Health, Singapore
| | - Leonardo Tondo
- McLean Hospital-Harvard Medical School, Boston, MA, USA; Mood Disorder Lucio Bini Centers, Cagliari e Roma, Italy
| | - Carla Torrent
- Clinical Institute of Neuroscience, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, Barcelona, Catalonia, Spain
| | - Daniel Tuinstra
- Pine Rest Christian Mental Health Services, Grand Rapids, MI, USA
| | - Takahito Uchida
- Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan; Melbourne Neuropsychiatry Centre, Department of Psychiatry, The University of Melbourne, Melbourne, Australia
| | - Arne E Vaaler
- Department of Mental Health, Norwegian University of Science and Technology - NTNU, Trondheim, Norway; Department of Psychiatry, St Olavs' University Hospital, Trondheim, Norway
| | - Eduard Vieta
- Clinical Institute of Neuroscience, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, Barcelona, Catalonia, Spain
| | - Biju Viswanath
- Department of Psychiatry, National Institute of Mental Health and Neuro Sciences (NIMHANS), Bengaluru, India
| | - Maria Yoldi-Negrete
- Subdirección de Investigaciones Clínicas. Instituto Nacional de Psiquiatría Ramón de la Fuente Muñíz, Mexico City, Mexico
| | - Oguz Kaan Yalcinkaya
- Department of Psychiatry, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Allan H Young
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Yosra Zgueb
- Razi Hospital, Faculty of Medicine, University of Tunis-El Manar, Tunis, Tunisia
| | - Peter C Whybrow
- Department of Psychiatry and Biobehavioral Sciences, Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles (UCLA), Los Angeles, CA, USA
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Murray G, Bell E, Bassett D, Boyce P, Bryant R, Hazell P, Hopwood M, Lyndon B, Mulder R, Porter R, Singh AB, Malhi GS. What works for whom when treating major depression with psychotherapy? Aust N Z J Psychiatry 2022; 56:1200-1202. [PMID: 35608123 DOI: 10.1177/00048674221100425] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Greg Murray
- Centre for Mental Health, Swinburne University of Technology, Hawthorn, VIC, Australia
| | - Erica Bell
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, Saint Leonards, NSW, Australia
- CADE Clinic & Mood-T Service, Royal North Shore Hospital, Northern Sydney Local Health District, Sydney, NSW, Australia
| | | | - Philip Boyce
- Specialty of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Richard Bryant
- School of Psychology, University of New South Wales, Sydney, NSW, Australia
| | - Philip Hazell
- Specialty of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne and Professorial Psychiatry Unit, Albert Road Clinic, Melbourne, VIC, Australia
| | - Bill Lyndon
- Specialty of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ajeet B Singh
- The Geelong Clinic Healthscope, IMPACT-Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University, Geelong, VIC, Australia
| | - Gin S Malhi
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, Saint Leonards, NSW, Australia
- CADE Clinic & Mood-T Service, Royal North Shore Hospital, Northern Sydney Local Health District, Sydney, NSW, Australia
- Department of Psychiatry, University of Oxford, Oxford, UK
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Malhi GS, Bell E, Boyce P, Mulder R, Bassett D, Hamilton A, Morris G, Bryant R, Hazell P, Hopwood M, Lyndon B, Porter R, Singh AB, Murray G. NICE guideline for depression ranks short-term psychodynamic psychotherapy (STTP). Bipolar Disord 2022; 24:467-471. [PMID: 36065569 DOI: 10.1111/bdi.13251] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Gin S Malhi
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
- CADE Clinic, Royal North Shore Hospital, St Leonards, New South Wales, Australia
- Department of Psychiatry, University of Oxford, Oxford, UK
| | - Erica Bell
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
- CADE Clinic, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Philip Boyce
- Specialty of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Darryl Bassett
- Consultant Psychiatrist, Perth, Western Australia, Australia
| | - Amber Hamilton
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
- CADE Clinic, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Grace Morris
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
- CADE Clinic, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Richard Bryant
- School of Psychology, University of New South Wales, Sydney, New South Wales, Australia
| | - Philip Hazell
- Specialty of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne and Professorial Psychiatry Unit, Albert Road Clinic, Melbourne, Victoria, Australia
| | - Bill Lyndon
- Specialty of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ajeet B Singh
- The Geelong Clinic Healthscope, IMPACT-Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University, Geelong, Victoria, Australia
| | - Greg Murray
- Centre for Mental Health, Swinburne University of Technology, Hawthorn, Victoria, Australia
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Malhi GS, Bell E, Bassett D, Boyce P, Bryant R, Hazell P, Hopwood M, Lyndon B, Mulder R, Porter R, Singh AB, Murray G. An Evidence-Based Perspective on The 2020 Royal Australian and New Zealand College of Psychiatrists Clinical Practice Guidelines. Australas Psychiatry 2022; 30:447-451. [PMID: 35508360 DOI: 10.1177/10398562221100703] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
OBJECTIVE To rebut the claims made in an opinion piece by Anaf and colleagues regarding the recommendations for psychotherapy within the 2020 RANZCP Mood Disorders Clinical Practice Guidelines (CPG). CONCLUSIONS The CPG attaches importance to psychological interventions and recommends their administration as first-line in the treatment of depression. The concerns raised by Anaf and colleagues have no basis and are readily dismissed by referring to the guidelines. Therefore, we strongly encourage clinicians to formulate their own views by reading the guidelines for themselves.
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Affiliation(s)
- Gin S Malhi
- Academic Department of Psychiatry, Faculty of Medicine and Health, Northern Clinical School, Kolling Institute, The University of Sydney, St Leonards, New South Wales, Australia.,CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, NSW, Australia.,Department of Psychiatry, University of Oxford, UK
| | - Erica Bell
- Academic Department of Psychiatry, Faculty of Medicine and Health, Northern Clinical School, Kolling Institute, 4334The University of Sydney, Sydney, New South Wales, Australia.,CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, NSW, Australia
| | - Darryl Bassett
- Division of Psychiatry, School of Medicine, 532966University of Western Australia, Perth, WA, Australia
| | - Philip Boyce
- Discipline of Psychiatry, Faculty of Medicine and Health, Sydney Medical School, University of Sydney, Sydney, NSW, Australia
| | - Richard Bryant
- School of Psychology, University of New South Wales, Sydney, NSW, Australia
| | - Philip Hazell
- Discipline of Psychiatry, Faculty of Medicine and Health, Sydney Medical School, 7799University of Sydney, Sydney, NSW, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne and Professorial Psychiatry Unit, Albert Road Clinic, Melbourne, VIC, Australia
| | - Bill Lyndon
- Discipline of Psychiatry, Faculty of Medicine and Health, Sydney Medical School, 522555University of Sydney, Sydney, NSW, Australia
| | - Roger Mulder
- Department of Psychological Medicine, 2494University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, 2494University of Otago, Christchurch, New Zealand
| | - Ajeet B Singh
- The Geelong Clinic Healthscope, IMPACT-Institute for Mental and Physical Health and Clinical Translation, School of Medicine, 2104Deakin University, Geelong, VIC, Australia
| | - Greg Murray
- Centre for Mental Health, 3783Swinburne University of Technology, Hawthorn, VIC, Australia
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Beaglehole B, Newton-Howes G, Porter R, Frampton C. Impact of diagnosis on outcomes for compulsory treatment orders in New Zealand. BJPsych Open 2022; 8:e145. [PMID: 35913107 PMCID: PMC9380042 DOI: 10.1192/bjo.2022.547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Compulsory community treatment orders (CTOs) are controversial because they enforce psychiatric treatment of patients in the community. It is important to know which patients benefit from compulsory treatment to better inform CTO use. AIMS To examine the effect of a range of diagnoses on outcomes associated with CTOs to determine whether there are specific outcome signatures for CTOs according to diagnosis. METHOD New Zealand's Ministry of Health databases provided demographic, service use and medication-dispensing data for all individuals placed on a CTO between 2009 and 2018. We used a hierarchical approach to categorise individuals according to diagnosis. Admission rates, admission days per year, community care and medication dispensing were analysed according to diagnosis and CTO status. RESULTS In total, 14 726 patients were placed on a CTO over the 10-year period between 1 January 2009 and 31 December 2018. For psychotic disorders, CTOs were associated with reduced admission frequency and duration. However, the opposite occurred for dementia disorders, bipolar disorders, major depressive disorder and personality disorders. Higher rates of medications, including depot antipsychotic medications, were dispensed on CTOs for all diagnostic groups. CONCLUSIONS CTOs were associated with reduced admission frequency and admission days per year for patients with psychotic disorders, whereas the opposite occurred for other diagnostic groups. Rather than seeking to establish whether CTOs are effective, we suggest that there are specific outcome signatures associated with CTOs for different disorders and knowledge of these can improve understanding and clinical practice in this area.
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Affiliation(s)
- Ben Beaglehole
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Giles Newton-Howes
- Department of Psychological Medicine, University of Otago, Wellington, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Chris Frampton
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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Bell C, Moot W, Porter R, Frampton C, Mcintosh V, Purnell M, Smith R, Douglas K. Examining the long-term cognitive effects of exposure to the Canterbury earthquakes in a resilient cohort. BJPsych Open 2022; 8:e114. [PMID: 35703099 PMCID: PMC9230545 DOI: 10.1192/bjo.2022.512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Although most people do not develop mental health disorders after exposure to traumatic events, they may experience subtle changes in cognitive functioning. We previously reported that 2-3 years after the Canterbury earthquake sequence, a group of trauma-exposed people, who identified as resilient, performed less well on tests of spatial memory, had increased accuracy identifying facial emotions and misclassified neutral facial expressions to threat-related emotions, compared with non-exposed controls. AIMS The current study aimed to examine the long-term cognitive effects of exposure to the earthquakes in this resilient group, compared with a matched non-exposed control group. METHOD At 8-9 years after the Canterbury earthquake sequence, 57 earthquake-exposed resilient (69% female, mean age 56.8 years) and 60 non-exposed individuals (63% female, mean age 55.7 years) completed a cognitive testing battery that assessed verbal and visuospatial learning and memory, executive functioning, psychomotor speed, sustained attention and social cognition. RESULTS With the exception of a measure of working memory (Digit Span Forward), no significant differences were found in performance between the earthquake-exposed resilient and non-exposed groups on the cognitive tasks. Examination of changes in cognitive functioning over time in a subset (55%) of the original earthquake-exposed resilient group found improvement in visuospatial performance and slowing of reaction times to negative emotions. CONCLUSIONS These findings offer preliminary evidence to suggest that changes in cognitive functioning and emotion processing in earthquake-exposed resilient people may be state-dependent and related to exposure to continued threat in the environment, which improves when the threat resolves.
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Affiliation(s)
- Caroline Bell
- Department of Psychological Medicine, University of Otago, New Zealand
| | - Will Moot
- Department of Psychological Medicine, University of Otago, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, New Zealand
| | - Chris Frampton
- Department of Psychological Medicine, University of Otago, New Zealand
| | | | - Melissa Purnell
- Department of Psychological Medicine, University of Otago, New Zealand
| | | | - Katie Douglas
- Department of Psychological Medicine, University of Otago, New Zealand
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Porter R. Where financial and emotional wellbeing meet. BDJ In Pract 2022. [PMCID: PMC9168640 DOI: 10.1038/s41404-022-1162-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Malhi GS, Bell E, Bassett D, Boyce P, Hopwood M, Murray G, Porter R, Singh A, Mulder R. Virtual guidance: Mood disorders guidelines '2. Oh'! Aust N Z J Psychiatry 2022; 56:725-726. [PMID: 33938288 DOI: 10.1177/00048674211010244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Gin S Malhi
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.,CADE Clinic, Department of Psychiatry, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia
| | - Erica Bell
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.,CADE Clinic, Department of Psychiatry, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia
| | | | - Philip Boyce
- Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne and Professorial Psychiatry Unit, Albert Road Clinic, Melbourne, VIC, Australia
| | - Greg Murray
- Centre for Mental Health, Swinburne University of Technology, Hawthorn, VIC, Australia
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ajeet Singh
- The Geelong Clinic Healthscope, IMPACT - Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University, Geelong, VIC, Australia
| | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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Malhi GS, Bell E, Bassett D, Boyce P, Bryant R, Hazell P, Hopwood M, Lyndon B, Mulder R, Porter R, Singh AB, Murray G. Evidence is king: A defence of evidence-based recommendations. Bipolar Disord 2022; 24:351-353. [PMID: 35789518 DOI: 10.1111/bdi.13235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Gin S Malhi
- Academic Department of Psychiatry, Northern Clinical School, Faculty of Medicine and Health, Kolling Institute, The University of Sydney, Sydney, New South Wales, Australia.,CADE Clinic & Mood-T Service, Northern Sydney Local Health District, Royal North Shore Hospital, Sydney, New South Wales, Australia.,Department of Psychiatry, University of Oxford, Oxford, UK
| | - Erica Bell
- Academic Department of Psychiatry, Northern Clinical School, Faculty of Medicine and Health, Kolling Institute, The University of Sydney, Sydney, New South Wales, Australia.,CADE Clinic & Mood-T Service, Northern Sydney Local Health District, Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - Darryl Bassett
- Consultant Psychiatrist, Perth, Western Australia, Australia
| | - Philip Boyce
- Specialty of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Richard Bryant
- School of Psychology, University of New South Wales, Sydney, New South Wales, Australia
| | - Philip Hazell
- Specialty of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne, Melbourne, Victoria, Australia.,Professorial Psychiatry Unit, Albert Road Clinic, Melbourne, Victoria, Australia
| | - Bill Lyndon
- Specialty of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ajeet B Singh
- The Geelong Clinic Healthscope, IMPACT-Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University, Geelong, Victoria, Australia
| | - Greg Murray
- Centre for Mental Health, Swinburne University of Technology, Hawthorn, Victoria, Australia
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McCarthy MJ, Gottlieb JF, Gonzalez R, McClung CA, Alloy LB, Cain S, Dulcis D, Etain B, Frey BN, Garbazza C, Ketchesin KD, Landgraf D, Lee H, Marie‐Claire C, Nusslock R, Porcu A, Porter R, Ritter P, Scott J, Smith D, Swartz HA, Murray G. Neurobiological and behavioral mechanisms of circadian rhythm disruption in bipolar disorder: A critical multi-disciplinary literature review and agenda for future research from the ISBD task force on chronobiology. Bipolar Disord 2022; 24:232-263. [PMID: 34850507 PMCID: PMC9149148 DOI: 10.1111/bdi.13165] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
AIM Symptoms of bipolar disorder (BD) include changes in mood, activity, energy, sleep, and appetite. Since many of these processes are regulated by circadian function, circadian rhythm disturbance has been examined as a biological feature underlying BD. The International Society for Bipolar Disorders Chronobiology Task Force (CTF) was commissioned to review evidence for neurobiological and behavioral mechanisms pertinent to BD. METHOD Drawing upon expertise in animal models, biomarkers, physiology, and behavior, CTF analyzed the relevant cross-disciplinary literature to precisely frame the discussion around circadian rhythm disruption in BD, highlight key findings, and for the first time integrate findings across levels of analysis to develop an internally consistent, coherent theoretical framework. RESULTS Evidence from multiple sources implicates the circadian system in mood regulation, with corresponding associations with BD diagnoses and mood-related traits reported across genetic, cellular, physiological, and behavioral domains. However, circadian disruption does not appear to be specific to BD and is present across a variety of high-risk, prodromal, and syndromic psychiatric disorders. Substantial variability and ambiguity among the definitions, concepts and assumptions underlying the research have limited replication and the emergence of consensus findings. CONCLUSIONS Future research in circadian rhythms and its role in BD is warranted. Well-powered studies that carefully define associations between BD-related and chronobiologically-related constructs, and integrate across levels of analysis will be most illuminating.
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Affiliation(s)
- Michael J. McCarthy
- UC San Diego Department of Psychiatry & Center for Circadian BiologyLa JollaCaliforniaUSA
- VA San Diego Healthcare SystemSan DiegoCaliforniaUSA
| | - John F. Gottlieb
- Department of PsychiatryFeinberg School of MedicineNorthwestern UniversityChicagoIllinoisUSA
| | - Robert Gonzalez
- Department of Psychiatry and Behavioral HealthPennsylvania State UniversityHersheyPennsylvaniaUSA
| | - Colleen A. McClung
- Department of PsychiatryUniversity of PittsburghPittsburghPennsylvaniaUSA
| | - Lauren B. Alloy
- Department of PsychologyTemple UniversityPhiladelphiaPennsylvaniaUSA
| | - Sean Cain
- School of Psychological Sciences and Turner Institute for Brain and Mental HealthMonash UniversityMelbourneVictoriaAustralia
| | - Davide Dulcis
- UC San Diego Department of Psychiatry & Center for Circadian BiologyLa JollaCaliforniaUSA
| | - Bruno Etain
- Université de ParisINSERM UMR‐S 1144ParisFrance
| | - Benicio N. Frey
- Department Psychiatry and Behavioral NeuroscienceMcMaster UniversityHamiltonOntarioCanada
| | - Corrado Garbazza
- Centre for ChronobiologyPsychiatric Hospital of the University of Basel and Transfaculty Research Platform Molecular and Cognitive NeurosciencesUniversity of BaselBaselSwitzerland
| | - Kyle D. Ketchesin
- Department of PsychiatryUniversity of PittsburghPittsburghPennsylvaniaUSA
| | - Dominic Landgraf
- Circadian Biology GroupDepartment of Molecular NeurobiologyClinic of Psychiatry and PsychotherapyUniversity HospitalLudwig Maximilian UniversityMunichGermany
| | - Heon‐Jeong Lee
- Department of Psychiatry and Chronobiology InstituteKorea UniversitySeoulSouth Korea
| | | | - Robin Nusslock
- Department of Psychology and Institute for Policy ResearchNorthwestern UniversityChicagoIllinoisUSA
| | - Alessandra Porcu
- UC San Diego Department of Psychiatry & Center for Circadian BiologyLa JollaCaliforniaUSA
| | | | - Philipp Ritter
- Clinic for Psychiatry and PsychotherapyCarl Gustav Carus University Hospital and Technical University of DresdenDresdenGermany
| | - Jan Scott
- Institute of NeuroscienceNewcastle UniversityNewcastleUK
| | - Daniel Smith
- Division of PsychiatryUniversity of EdinburghEdinburghUK
| | - Holly A. Swartz
- Department of PsychiatryUniversity of PittsburghPittsburghPennsylvaniaUSA
| | - Greg Murray
- Centre for Mental HealthSwinburne University of TechnologyMelbourneVictoriaAustralia
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30
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Tanveer S, Croucher MJ, Porter R. Cultural modification of neuropsychiatric assessment: complexities to consider. BJPsych Open 2022; 8:e68. [PMID: 35287781 PMCID: PMC8935941 DOI: 10.1192/bjo.2022.33] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Cognitive screening tests are culture bound and have been shown to perform differently depending on the culture, even with adequate translation. Khan et al examine in detail ways in which the Montreal Cognitive Assessment (MoCA) has been modified for different languages and cultures and produce a systematic guide for future modifications. However, questions arise regarding the availability of the MoCA. Other important issues in the transcultural use and modification of neuropsychiatric tests include providing a culturally safe context for testing, understanding the cultural context in which screening takes place and assessing other neuropsychiatric conditions, which may manifest differently in different cultural contexts and which affect cognition.
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Affiliation(s)
- Sandila Tanveer
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Matthew J Croucher
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand; and Canterbury District Health Board, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand; and Canterbury District Health Board, Christchurch, New Zealand
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Bassett D, Boyce P, Lyndon B, Mulder R, Parker G, Porter R, Singh A, Bell E, Hamilton A, Morris G, Malhi GS. Guidelines for the management of psychosis in the context of mood disorders. Schizophr Res 2022; 241:187-196. [PMID: 35139458 DOI: 10.1016/j.schres.2022.01.047] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 01/17/2022] [Accepted: 01/22/2022] [Indexed: 12/19/2022]
Abstract
Psychotic episodes occur in a substantial proportion of patients suffering from major mood disorders (both unipolar and bipolar) at some point in their lives. The nature of these episodes is less well understood than the more common, non-psychotic periods of illness and hence their management is also less sophisticated. This is a concern because the risk of suicide is particularly high in this subtype of mood disorder and comorbidity is far more common. In some cases psychotic symptoms may be signs of a comorbid illness but the relationship of psychotic mood to other forms of psychosis and in particular its interactions with schizophrenia is poorly understood. Therefore, our targeted review draws upon extant research and our combined experience to provide clinical context and a framework for the management of these disorders in real-world practice - taking into consideration both biological and psychological interventions.
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Affiliation(s)
- Darryl Bassett
- Gaps in Guidelines Group, Australia; Consultant Psychiatrist, Perth, WA, Australia.
| | - Philip Boyce
- Gaps in Guidelines Group, Australia; Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Bill Lyndon
- Gaps in Guidelines Group, Australia; The University of Sydney, Faculty of Medicine and Health, Northern Clinical School, Department of Psychiatry, Sydney, NSW, Australia
| | - Roger Mulder
- Gaps in Guidelines Group, Australia; Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Gordon Parker
- Gaps in Guidelines Group, Australia; School of Psychiatry, University of New South Wales. Sydney, Australia
| | - Richard Porter
- Gaps in Guidelines Group, Australia; Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ajeet Singh
- Gaps in Guidelines Group, Australia; The Geelong Clinic Healthscope, IMPACT-Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University, Geelong, VIC, Australia
| | - Erica Bell
- Gaps in Guidelines Group, Australia; Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia; CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, New South Wales, Australia
| | - Amber Hamilton
- Gaps in Guidelines Group, Australia; Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia; CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, New South Wales, Australia
| | - Grace Morris
- Gaps in Guidelines Group, Australia; Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia; CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, New South Wales, Australia
| | - Gin S Malhi
- Gaps in Guidelines Group, Australia; Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia; CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, New South Wales, Australia; Visiting Professor, Department of Psychiatry, University of Oxford, United Kingdom
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Porter R, Zheng S, Liang H. Scattering of surface waves by a vertical truncated structured cylinder. Proc Math Phys Eng Sci 2022; 478:20210824. [PMID: 35221772 PMCID: PMC8864517 DOI: 10.1098/rspa.2021.0824] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 01/31/2022] [Indexed: 11/12/2022] Open
Abstract
This paper describes the solution to the problem of scattering of plane incident waves on water of constant depth by a bottom mounted circular cylinder, extending partially through the depth, which has an internal structure comprised of closely spaced thin vertical barriers between which fluid is allowed to flow. The problem is solved under full depth-dependent linearized water wave theory using an effective medium equation to describe the fluid motion in cylinder and effective boundary conditions to match that flow to the fluid region outside the cylinder. The interest in this problem lies in the development of novel solution methods for fully three-dimensional water wave interaction with bathymetric plate arrays. Results computed using this theory are compared with a shallow water approximation based on the recent work of Marangos & Porter (2021 Shallow water theory for structured bathymetry. Proc. R. Soc. A477, 20210421.) and with accurate computations of an exact representation of the geometry using a discrete set of plates. Other results highlight the resonant directional lensing effects of this type of cylindrical plate array device.
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Affiliation(s)
- R Porter
- School of Mathematics, Woodland Road, University of Bristol, Bristol, BS8 1UG, UK
| | - S Zheng
- School of Engineering, Computing and Mathematics, University of Plymouth, Drake Circus, Plymouth PL4 8AA, UK.,State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian, 116024, China
| | - H Liang
- Technology Centre for Offshore and Marine, Singapore (TCOMS), 118411, Singapore
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Malhi GS, Bell E, Bassett D, Boyce P, Hopwood M, Murray G, Mulder R, Singh A, Porter R. The 2020 mood disorders clinical practice guidelines: Dazzlingly bedazzling! Aust N Z J Psychiatry 2022; 56:92-93. [PMID: 33938287 DOI: 10.1177/00048674211010262] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Gin S Malhi
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.,CADE Clinic, Department of Psychiatry, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia
| | - Erica Bell
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.,CADE Clinic, Department of Psychiatry, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia
| | | | - Philip Boyce
- Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, The University of Melbourne and Professorial Psychiatry Unit, Albert Road Clinic, Melbourne, VIC, Australia
| | - Greg Murray
- Centre for Mental Health, Swinburne University of Technology, Hawthorn, VIC, Australia
| | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ajeet Singh
- The Geelong Clinic Healthscope, IMPACT - Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University, Geelong, VIC, Australia
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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Eggleston K, Porter R. Lymphadenopathy-A rare but important side effect of lamotrigine. Aust N Z J Psychiatry 2022; 56:99-100. [PMID: 34011177 DOI: 10.1177/00048674211011260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Kate Eggleston
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand.,Canterbury District Health Board, Specialist Mental Health Services, Christchurch, New Zealand Specialist Mental Health Services is the Department at the DHB
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand.,Canterbury District Health Board, Specialist Mental Health Services, Christchurch, New Zealand Specialist Mental Health Services is the Department at the DHB
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35
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Eggleston K, Porter R. Cognitive screening in electroconvulsive therapy: Don't forget subjective cognition. Aust N Z J Psychiatry 2021; 55:1125-1126. [PMID: 33637012 DOI: 10.1177/0004867421998784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Kate Eggleston
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand.,Specialist Mental Health Services, Canterbury District Health Board, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand.,Specialist Mental Health Services, Canterbury District Health Board, Christchurch, New Zealand
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Abstract
A shallow water theory is developed which applies to surface wave propagation over structured bathymetry comprising rapid abrupt fluctuations in depth between two smoothly varying levels. Using a homogenization approach coupled to the depth-averaging process which underpins shallow water modelling, governing equations for the wave elevation are derived which explicitly relate local spatially varying anisotropy of wave speeds to properties of the microstructured bed. The model is applied to two water wave scattering problems both to demonstrate the complex wave propagation characteristics exhibited by structured beds and to provide examples of how to use structured beds to engineer bespoke wave propagation. This includes propagating waves with practically zero reflection and loss of form through circular bends in channels.
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Affiliation(s)
- C. Marangos
- School of Mathematics, University of Bristol, Fry Building, Woodland Road, Bristol BS8 1UG, UK
| | - R. Porter
- School of Mathematics, University of Bristol, Fry Building, Woodland Road, Bristol BS8 1UG, UK
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Sulaiman-Hill RC, Porter R, Tanveer S, Boden J, Beaglehole B, Schluter PJ, Dean S, Bell C. Psychosocial impacts on the Christchurch Muslim community following the 15 March terrorist attacks: a mixed-methods study protocol. BMJ Open 2021; 11:e055413. [PMID: 34598996 PMCID: PMC8488282 DOI: 10.1136/bmjopen-2021-055413] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION On 15 March 2019, a white supremacist gunman opened fire in two mosques in Christchurch, New Zealand, during Friday prayers, killing 51 people and injuring 40. The event was witnessed by at least 250 survivors and also live streamed on social media, leading to widespread and repeated exposure within the community. It is expected that survivors, families and community members will be at increased risk of developing mental disorders due to the scale and violence of these attacks.This protocol describes the first phase of a proposed longitudinal study to screen and assess the long-term impacts of the terrorist attack on members of the Christchurch Muslim community, to determine clinical need and facilitate access to appropriate interventions and to gain insights into working with such a traumatised, ethnically diverse population. It has been developed in close collaboration with members of that community. METHODS AND ANALYSIS A mixed-method design is described, combining self-report measures with a clinician-administered diagnostic interview. Participants include Christchurch Muslims aged 18 years and over, with a target sample size of n=200. Analyses will determine prevalence of major mental disorders, while regression analyses will model the relationship between pre-event features, trauma exposure and mental disorders. A small number of participants, stratified by exposure type, will also take part in a qualitative interview in English. All study information and self-report measures are provided in translations based on the ethnolinguistic composition of the group and are available in paper and online versions. ETHICS AND DISSEMINATION Ethical approval was granted by the New Zealand Health and Disability Ethics Committee 19/NTA/147. All participants provide informed consent, either written or online via REDCap software. The study is registered with the Australian New Zealand Clinical Trials Registry. Findings will be disseminated initially to the impacted community, then by publication in scientific journals, presentations and to government agencies. TRIAL REGISTRATION NUMBER ACTRN12620000909921.
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Affiliation(s)
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Sandila Tanveer
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Joseph Boden
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ben Beaglehole
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Philip J Schluter
- School of Health Science, University of Canterbury, Christchurch, New Zealand
- School of Clinical Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Shaystah Dean
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Caroline Bell
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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Kahawage P, Crowe M, Gottlieb J, Swartz HA, Yatham LN, Bullock B, Inder M, Porter R, Nierenberg AA, Meesters Y, Gordjin M, Haarman BCM, Murray G. Adrift in time: the subjective experience of circadian challenge during COVID-19 amongst people with mood disorders. Chronobiol Int 2021; 39:57-67. [PMID: 34565268 DOI: 10.1080/07420528.2021.1967971] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Social distancing/lockdown policies during the coronavirus (COVID-19) pandemic may alter social rhythms of people through imposition of restrictions on normal daily activities. This may in turn challenge circadian function, particularly in people with mood disorders. Although objective data describing the relationship between circadian disturbances and mood disorders exist, data regarding the subjective experience of circadian challenge is sparse, and its association with mood symptoms is unclear. The present qualitative study was one component of a mixed-methods multi-national project, which took advantage of widespread disruption to daily routines due to Government COVID-related lockdowns during 2020. The Behavior Emotion and Timing during COVID-19 (BEATCOVID) survey study included three open questions generating qualitative data on participants' subjective experience of social disruption due to social distancing/lockdown policies, two of which asked about the barriers and opportunities for stabilizing routines. Responses were coded and analyzed using Thematic Analysis. A total of N = 997 participants responded to at least one of the free-text questions. Four themes were identified: 1) loss of daily timed activities, 2) role of social interaction, 3) altered time perception and 4) disruption to motivation and associated psychological effects. Themes were organized into a provisional heuristic map, generating hypotheses for future research centered on the new concept of 'psychological drift.'
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Affiliation(s)
- Piyumi Kahawage
- Centre for Mental Health, Swinburne University of Technology, Melbourne, Australia
| | - Marie Crowe
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - John Gottlieb
- Department of Psychiatry and Behavioural Sciences, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Holly A Swartz
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Lakshmi N Yatham
- Department of Psychiatry, University of British Columbia, Vancouver, Canada
| | - Ben Bullock
- Centre for Mental Health, Swinburne University of Technology, Melbourne, Australia
| | - Maree Inder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Andrew A Nierenberg
- Dauten Family Center for Bipolar Treatment Innovation, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusettes, USA
| | - Ybe Meesters
- Department of Psychiatry Groningen, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Marijke Gordjin
- Chrono@Work & Chronobiology Unit, Groningen Institute for Evolutionary Life Sciences, University of Groningen, Groningen, The Netherlands
| | - Bartholomeus C M Haarman
- Department of Psychiatry Groningen, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Greg Murray
- Centre for Mental Health, Swinburne University of Technology, Melbourne, Australia
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Baghaei N, Chitale V, Hlasnik A, Stemmet L, Liang HN, Porter R. Virtual Reality for Supporting the Treatment of Depression and Anxiety: Scoping Review. JMIR Ment Health 2021; 8:e29681. [PMID: 34554097 PMCID: PMC8498902 DOI: 10.2196/29681] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 06/07/2021] [Accepted: 06/07/2021] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND Mental health conditions pose a major challenge to health care providers and society at large. The World Health Organization predicts that by 2030, mental health conditions will be the leading cause of disease burden worldwide. The current need for mental health care is overwhelming. In New Zealand, 1 in 6 adults has been diagnosed with common mental disorders, such as depression and anxiety disorders, according to a national survey. Cognitive behavioral therapy (CBT) has been shown to effectively help patients overcome a wide variety of mental health conditions. Virtual reality exposure therapy (VRET) might be one of the most exciting technologies emerging in the clinical setting for the treatment of anxiety and depression. OBJECTIVE This study aims to investigate the virtual reality (VR) technologies currently being used to help support the treatment of depression and anxiety. We also aim to investigate whether and how CBT is included as part of VRET and look at the VR technologies and interventions that have been used in recent studies on depression and anxiety. METHODS We performed a scoping review. To identify significant studies, we decided to use already aggregated sources from the Google Scholar database. Overall, the goal of our search strategy was to limit the number of initial results related to VR in mental health to only a relevant minimum. RESULTS Using our defined keywords, Google Scholar identified >17,300 articles. After applying all the inclusion and exclusion criteria, we identified a total of 369 articles for further processing. After manual evaluation, 34 articles were shortlisted; of the 34 articles, 9 (26%) reported the use of CBT with VR. All of the articles were published between 2017 and 2021. Out of the 9 studies, CBT was conducted within a VR environment in 5 (56%) studies, whereas in the remaining 4 (44%) studies, CBT was used as an addition to VRET. All 9 studies reported the use of CBT either in vivo or in a virtual environment to be effective in supporting the treatment of anxiety or depression. CONCLUSIONS Most studies demonstrated the use of VR to be effective for supporting the treatment of anxiety or depression in a range of settings and recommended its potential as a tool for use in a clinical environment. Even though standalone headsets are much easier to work with and more suitable for home use, the shift from tethered VR headsets to standalone headsets in the mental health environment was not observed. All studies that looked at the use of CBT either in vivo or in a virtual environment found it to be effective in supporting the treatment of anxiety or depression.
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Affiliation(s)
- Nilufar Baghaei
- Department of Natural and Computational Sciences, Massey University, Auckland, New Zealand
| | - Vibhav Chitale
- Department of Natural and Computational Sciences, Massey University, Auckland, New Zealand
| | - Andrej Hlasnik
- Otago Polytechnic Auckland International Campus, Auckland, New Zealand
| | - Lehan Stemmet
- Auckland Institute of Studies, Auckland, New Zealand
| | - Hai-Ning Liang
- Department of Computing, Xi'an Jiaotong-Liverpool University, Suzhou, China
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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Malhi GS, Bell E, Boyce P, Hopwood M, Murray G, Mulder R, Porter R, Singh A, Bassett D. The 2020 mood disorders clinical practice guidelines: Translating evidence into practice with both style and substance. Aust N Z J Psychiatry 2021; 55:919-920. [PMID: 33938293 DOI: 10.1177/00048674211010233] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Gin S Malhi
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.,CADE Clinic, Department of Psychiatry, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia
| | - Erica Bell
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.,CADE Clinic, Department of Psychiatry, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia
| | - Philip Boyce
- Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne and Professorial Psychiatry Unit, Albert Road Clinic, Melbourne, VIC, Australia
| | - Greg Murray
- Centre for Mental Health, Swinburne University of Technology, Hawthorn, VIC, Australia
| | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ajeet Singh
- The Geelong Clinic Healthscope, IMPACT - Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University, Geelong, VIC, Australia
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Bauer M, Glenn T, Achtyes ED, Alda M, Agaoglu E, Altınbaş K, Andreassen OA, Angelopoulos E, Ardau R, Vares EA, Aydin M, Ayhan Y, Baethge C, Bauer R, Baune BT, Balaban C, Becerra-Palars C, Behere AP, Behere PB, Belete H, Belete T, Belizario GO, Bellivier F, Belmaker RH, Benedetti F, Berk M, Bersudsky Y, Bicakci Ş, Birabwa-Oketcho H, Bjella TD, Brady C, Cabrera J, Cappucciati M, Castro AMP, Chen WL, Cheung EYW, Chiesa S, Crowe M, Cuomo A, Dallaspezia S, Del Zompo M, Desai P, Dodd S, Donix M, Etain B, Fagiolini A, Fellendorf FT, Ferensztajn-Rochowiak E, Fiedorowicz JG, Fountoulakis KN, Frye MA, Geoffroy PA, Gonzalez-Pinto A, Gottlieb JF, Grof P, Haarman BCM, Harima H, Hasse-Sousa M, Henry C, Høffding L, Houenou J, Imbesi M, Isometsä ET, Ivkovic M, Janno S, Johnsen S, Kapczinski F, Karakatsoulis GN, Kardell M, Kessing LV, Kim SJ, König B, Kot TL, Koval M, Kunz M, Lafer B, Landén M, Larsen ER, Lenger M, Lewitzka U, Licht RW, Lopez-Jaramillo C, MacKenzie A, Madsen HØ, Madsen SAKA, Mahadevan J, Mahardika A, Manchia M, Marsh W, Martinez-Cengotitabengoa M, Martiny K, Mashima Y, McLoughlin DM, Meesters Y, Melle I, Meza-Urzúa F, Ming MY, Monteith S, Moorthy M, Morken G, Mosca E, Mozzhegorov AA, Munoz R, Mythri SV, Nacef F, Nadella RK, Nakanotani T, Nielsen RE, O'Donovan C, Omrani A, Osher Y, Ouali U, Pantovic-Stefanovic M, Pariwatcharakul P, Petite J, Pfennig A, Ruiz YP, Pilhatsch M, Pinna M, Pompili M, Porter R, Quiroz D, Rabelo-da-Ponte FD, Ramesar R, Rasgon N, Ratta-Apha W, Ratzenhofer M, Redahan M, Reddy MS, Reif A, Reininghaus EZ, Richards JG, Ritter P, Rybakowski JK, Sathyaputri L, Scippa ÂM, Simhandl C, Severus E, Smith D, Smith J, Stackhouse PW, Stein DJ, Stilwell K, Strejilevich S, Su KP, Subramaniam M, Sulaiman AH, Suominen K, Tanra AJ, Tatebayashi Y, Teh WL, Tondo L, Torrent C, Tuinstra D, Uchida T, Vaaler AE, Veeh J, Vieta E, Viswanath B, Yoldi-Negrete M, Yalcinkaya OK, Young AH, Zgueb Y, Whybrow PC. Variations in seasonal solar insolation are associated with a history of suicide attempts in bipolar I disorder. Int J Bipolar Disord 2021; 9:26. [PMID: 34467430 PMCID: PMC8408297 DOI: 10.1186/s40345-021-00231-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 07/13/2021] [Indexed: 01/09/2023] Open
Abstract
Background Bipolar disorder is associated with circadian disruption and a high risk of suicidal behavior. In a previous exploratory study of patients with bipolar I disorder, we found that a history of suicide attempts was associated with differences between winter and summer levels of solar insolation. The purpose of this study was to confirm this finding using international data from 42% more collection sites and 25% more countries. Methods Data analyzed were from 71 prior and new collection sites in 40 countries at a wide range of latitudes. The analysis included 4876 patients with bipolar I disorder, 45% more data than previously analyzed. Of the patients, 1496 (30.7%) had a history of suicide attempt. Solar insolation data, the amount of the sun’s electromagnetic energy striking the surface of the earth, was obtained for each onset location (479 locations in 64 countries). Results This analysis confirmed the results of the exploratory study with the same best model and slightly better statistical significance. There was a significant inverse association between a history of suicide attempts and the ratio of mean winter insolation to mean summer insolation (mean winter insolation/mean summer insolation). This ratio is largest near the equator which has little change in solar insolation over the year, and smallest near the poles where the winter insolation is very small compared to the summer insolation. Other variables in the model associated with an increased risk of suicide attempts were a history of alcohol or substance abuse, female gender, and younger birth cohort. The winter/summer insolation ratio was also replaced with the ratio of minimum mean monthly insolation to the maximum mean monthly insolation to accommodate insolation patterns in the tropics, and nearly identical results were found. All estimated coefficients were significant at p < 0.01. Conclusion A large change in solar insolation, both between winter and summer and between the minimum and maximum monthly values, may increase the risk of suicide attempts in bipolar I disorder. With frequent circadian rhythm dysfunction and suicidal behavior in bipolar disorder, greater understanding of the optimal roles of daylight and electric lighting in circadian entrainment is needed.
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Affiliation(s)
- Michael Bauer
- Department of Psychiatry and Psychotherapy, Faculty of Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
| | - Tasha Glenn
- ChronoRecord Association, Fullerton, CA, USA
| | - Eric D Achtyes
- Division of Psychiatry and Behavioral Medicine, Michigan State University College of Human Medicine, Grand Rapids, MI, USA
| | - Martin Alda
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada
| | - Esen Agaoglu
- Department of Psychiatry, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Kürşat Altınbaş
- Department of Psychiatry, Selcuk University Faculty of Medicine, Mazhar Osman Mood Center, Konya, Turkey
| | - Ole A Andreassen
- NORMENT Centre, Division of Mental Health and Addiction, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Elias Angelopoulos
- Department of Psychiatry, National and Capodistrian University of Athens, Medical School, Eginition Hospital, Athens, Greece
| | - Raffaella Ardau
- Section of Neurosciences and Clinical Pharmacology, Department of Biomedical Sciences, University of Cagliari, Sardinia, Italy
| | - Edgar Arrua Vares
- Department of Psychiatry and Psychotherapy, Faculty of Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Memduha Aydin
- Department of Psychiatry, Selcuk University Faculty of Medicine, Konya, Turkey
| | - Yavuz Ayhan
- Department of Psychiatry, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Christopher Baethge
- Department of Psychiatry and Psychotherapy, University of Cologne Medical School, Cologne, Germany
| | - Rita Bauer
- Department of Psychiatry and Psychotherapy, Faculty of Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Bernhard T Baune
- Department of Psychiatry, University of Münster, Munster, Germany.,Department of Psychiatry, Melbourne Medical School, The University of Melbourne, Melbourne, Australia.,The Florey Institute of Neuroscience and Mental Health, The University of Melbourne, Parkville, VIC, Australia
| | - Ceylan Balaban
- Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, University Hospital Frankfurt, Johann Wolfgang Goethe-Universität Frankfurt am Main, Frankfurt am Main, Germany
| | | | - Aniruddh P Behere
- Child and Adolescent Psychiatry, Helen DeVos Children's Hospital, Michigan State University-CHM, Grand Rapids, MI, USA
| | - Prakash B Behere
- Department of Psychiatry, Jawaharlal Nehru Medical College, Datta Meghe Institute of Medical Sciences (Deemed University), Wardha, India
| | - Habte Belete
- Department of Psychiatry, College of Medicine and Health Sciences, Bahir Dar University, Bahir Dar, Ethiopia
| | - Tilahun Belete
- Department of Psychiatry, College of Medicine and Health Sciences, Bahir Dar University, Bahir Dar, Ethiopia
| | - Gabriel Okawa Belizario
- Bipolar Disorder Research Program, Department of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil
| | - Frank Bellivier
- Département de Psychiatrie et de Médecine Addictologique, Assistance Publique-Hôpitaux de Paris, INSERM UMR-S1144, Université de Paris, FondaMental Foundation, Paris, France
| | - Robert H Belmaker
- Professor Emeritus of Psychiatry, Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Francesco Benedetti
- University Vita-Salute San Raffaele, Milan, Italy.,Psychiatry and Clinical Psychobiology, Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy
| | - Michael Berk
- Deakin University, IMPACT-The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia.,Orygen, The National Centre of Excellence in Youth Mental Health, Centre for Youth Mental Health, Florey Institute for Neuroscience and Mental Health, Department of Psychiatry, The University of Melbourne, Melbourne, Australia
| | - Yuly Bersudsky
- Department of Psychiatry, Faculty of Health Sciences, Beer Sheva Mental Health Center, Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Şule Bicakci
- Department of Psychiatry, Hacettepe University Faculty of Medicine, Ankara, Turkey.,Department of Psychiatry, Baskent University Faculty of Medicine, Ankara, Turkey
| | | | - Thomas D Bjella
- NORMENT Centre, Division of Mental Health and Addiction, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Conan Brady
- Department of Psychiatry, Trinity College Dublin, St Patrick's University Hospital, Dublin, Ireland
| | - Jorge Cabrera
- Mood Disorders Clinic, Dr. Jose Horwitz Psychiatric Institute, Santiago de Chile, Chile
| | | | - Angela Marianne Paredes Castro
- Deakin University, IMPACT-The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia
| | - Wei-Ling Chen
- Department of Psychiatry, Chiayi Branch, Taichung Veterans General Hospital, Chiayi, Taiwan
| | | | - Silvia Chiesa
- Department of Mental Health and Substance Abuse, Piacenza, Italy
| | - Marie Crowe
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Alessandro Cuomo
- Department of Molecular Medicine, University of Siena School of Medicine, Siena, Italy
| | - Sara Dallaspezia
- Psychiatry and Clinical Psychobiology, Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy
| | - Maria Del Zompo
- Section of Neurosciences and Clinical Pharmacology, Department of Biomedical Sciences, University of Cagliari, Sardinia, Italy
| | | | - Seetal Dodd
- Deakin University, IMPACT-The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia.,Department of Psychiatry, University of Melbourne, Parkville, VIC, Australia
| | - Markus Donix
- Department of Psychiatry and Psychotherapy, Faculty of Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Bruno Etain
- Département de Psychiatrie et de Médecine Addictologique, Assistance Publique-Hôpitaux de Paris, INSERM UMR-S1144, Université de Paris, FondaMental Foundation, Paris, France
| | - Andrea Fagiolini
- Department of Molecular Medicine, University of Siena School of Medicine, Siena, Italy
| | - Frederike T Fellendorf
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University Graz, Graz, Austria
| | | | - Jess G Fiedorowicz
- Department of Psychiatry, School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
| | - Kostas N Fountoulakis
- 3rd Department of Psychiatry, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Mark A Frye
- Department of Psychiatry and Psychology, Mayo Clinic Depression Center, Mayo Clinic, Rochester, MN, USA
| | - Pierre A Geoffroy
- Département de Psychiatrie et d'addictologie, AP-HP, Hopital Bichat-Claude Bernard, Paris, France.,GHU Paris-Psychiatry and Neurosciences, 75014, Paris, France.,Université de Paris, NeuroDiderot, Inserm, Paris, France
| | - Ana Gonzalez-Pinto
- BIOARABA, Department of Psychiatry, University Hospital of Alava, University of the Basque Country, CIBERSAM, Vitoria, Spain
| | - John F Gottlieb
- Department of Psychiatry, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Paul Grof
- Mood Disorders Center of Ottawa and the Department of Psychiatry, University of Toronto, Ottawa, Canada
| | - Bartholomeus C M Haarman
- Department of Psychiatry, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Hirohiko Harima
- Department of Psychiatry, Tokyo Metropolitan Matsuzawa Hospital, Setagaya, Tokyo, Japan
| | - Mathias Hasse-Sousa
- Department of Psychiatry, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Chantal Henry
- Department of Psychiatry, GHU Paris Psychiatrie & Neurosciences, 75014, Paris, France.,Université de Paris, 75006, Paris, France
| | - Lone Høffding
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Josselin Houenou
- Université Paris Est Créteil, INSERM, IMRB, Translational Neuropsychiatry, Fondation FondaMental, 94010, Créteil, France.,Université Paris Saclay, CEA, Neurospin, 91191, Gif-sur-Yvette, France
| | | | - Erkki T Isometsä
- Department of Psychiatry, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.,National Institute for Health and Welfare, Helsinki, Finland
| | - Maja Ivkovic
- University Clinical Center of Serbia, Clinic for Psychiatry, Belgrade, Serbia
| | - Sven Janno
- Department of Psychiatry, University of Tartu, Tartu, Estonia
| | - Simon Johnsen
- Unit for Psychiatric Research, Aalborg University Hospital, Aalborg, Denmark
| | - Flávio Kapczinski
- Department of Psychiatry, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Gregory N Karakatsoulis
- 3rd Department of Psychiatry, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Mathias Kardell
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Lars Vedel Kessing
- Copenhagen Affective Disorder Research Center (CADIC), Psychiatric Center Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Seong Jae Kim
- Department of Psychiatry, Cheongju Hospital, Cheongju, South Korea
| | - Barbara König
- BIPOLAR Zentrum Wiener Neustadt, Wiener Neustadt, Austria
| | - Timur L Kot
- Khanty-Mansiysk Clinical Psychoneurological Hospital, Khanty-Mansiysk, Russia
| | - Michael Koval
- Department of Neuroscience, Michigan State University, East Lansing, MI, USA
| | - Mauricio Kunz
- Department of Psychiatry, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Beny Lafer
- Bipolar Disorder Research Program, Department of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil
| | - Mikael Landén
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Erik R Larsen
- Mental Health Department Odense, University Clinic and Department of Regional Health Research, University of Southern Denmark, Esbjerg, Denmark
| | - Melanie Lenger
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University Graz, Graz, Austria
| | - Ute Lewitzka
- Department of Psychiatry and Psychotherapy, Faculty of Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Rasmus W Licht
- Psychiatry, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Carlos Lopez-Jaramillo
- Mood Disorders Program, Hospital Universitario San Vicente Fundación, Research Group in Psychiatry, Department of Psychiatry, Faculty of Medicine, Universidad de Antioquia, Medellín, Colombia
| | - Alan MacKenzie
- Forensic Psychiatry, University of Glasgow, NHS Greater Glasgow and Clyde, Glasgow, UK
| | | | | | - Jayant Mahadevan
- Department of Psychiatry, National Institute of Mental Health and Neuro Sciences (NIMHANS), Bengaluru, India
| | - Agustine Mahardika
- Department of Psychiatry, Faculty of Medicine, Mataram University, Mataram, Indonesia
| | - Mirko Manchia
- Department of Pharmacology, Dalhousie University, Halifax, NS, Canada.,Section of Psychiatry, Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy.,Unit of Clinical Psychiatry, University Hospital Agency of Cagliari, Cagliari, Italy
| | - Wendy Marsh
- Department of Psychiatry, University of Massachusetts Medical School, Worcester, MA, USA
| | | | - Klaus Martiny
- Copenhagen University Hospitals, Psychiatric Centre Copenhagen, Copenhagen, Denmark
| | - Yuki Mashima
- Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan
| | - Declan M McLoughlin
- Department of Psychiatry, Trinity College Institute of Neuroscience, Trinity College Dublin, St Patrick's University Hospital, Dublin, Ireland
| | - Ybe Meesters
- Department of Psychiatry, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Ingrid Melle
- NORMENT Centre, Division of Mental Health and Addiction, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Fátima Meza-Urzúa
- National Institute of Psychiatry "Ramón de la Fuente Muñiz", Mexico City, Mexico
| | - Mok Yee Ming
- Department of General Psychiatry, Mood Disorders Unit, Institute of Mental Health, Singapore City, Singapore
| | - Scott Monteith
- Michigan State University College of Human Medicine, Traverse City Campus, Traverse City, MI, USA
| | - Muthukumaran Moorthy
- Department of Psychiatry, National Institute of Mental Health and Neuro Sciences (NIMHANS), Bengaluru, India
| | - Gunnar Morken
- Department of Mental Health, Norwegian University of Science and Technology-NTNU, Trondheim, Norway.,Department of Psychiatry, St Olavs' University Hospital, Trondheim, Norway
| | - Enrica Mosca
- Section of Neurosciences and Clinical Pharmacology, Department of Biomedical Sciences, University of Cagliari, Sardinia, Italy
| | | | - Rodrigo Munoz
- Department of Psychiatry, University of California San Diego, San Diego, CA, USA
| | | | - Fethi Nacef
- Razi Hospital, Faculty of Medicine, University of Tunis-El Manar, Tunis, Tunisia
| | - Ravi K Nadella
- Department of Psychiatry, National Institute of Mental Health and Neuro Sciences (NIMHANS), Bengaluru, India
| | - Takako Nakanotani
- Affective Disorders Research Project, Tokyo Metropolitan Institute of Medical Science, Setagaya, Tokyo, Japan
| | - René Ernst Nielsen
- Psychiatry, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Claire O'Donovan
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada
| | - Adel Omrani
- Tunisian Bipolar Forum, Érable Médical Cabinet 324, Lac 2, Tunis, Tunisia
| | - Yamima Osher
- Department of Psychiatry, Faculty of Health Sciences, Beer Sheva Mental Health Center, Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Uta Ouali
- Razi Hospital, Faculty of Medicine, University of Tunis-El Manar, Tunis, Tunisia
| | | | - Pornjira Pariwatcharakul
- Department of Psychiatry, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Joanne Petite
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada
| | - Andrea Pfennig
- Department of Psychiatry and Psychotherapy, Faculty of Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | | | - Maximilian Pilhatsch
- Department of Psychiatry and Psychotherapy, Faculty of Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.,Department of Psychiatry and Psychotherapy, Elblandklinikum Radebeul, Radebeul, Germany
| | - Marco Pinna
- Section of Psychiatry, Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy.,Lucio Bini Mood Disorder Center, Cagliari, Italy
| | - Maurizio Pompili
- Department of Neurosciences, Mental Health and Sensory Organs, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Danilo Quiroz
- Deparment of Psychiatry, Diego Portales University, Santiago de Chile, Chile
| | | | - Raj Ramesar
- SA MRC Genomic and Precision Medicine Research Unit, Division of Human Genetics, Department of Pathology, Institute of Infectious Diseases and Molecular Medicine, University of Cape Town, Cape Town, South Africa
| | - Natalie Rasgon
- Department of Psychiatry and Behavioral Sciences, Stanford School of Medicine, Palo Alto, CA, USA
| | - Woraphat Ratta-Apha
- Department of Psychiatry, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Michaela Ratzenhofer
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University Graz, Graz, Austria
| | - Maria Redahan
- Department of Psychiatry, Trinity College Dublin, St Patrick's University Hospital, Dublin, Ireland
| | - M S Reddy
- Asha Bipolar Clinic, Asha Hospital, Hyderabad, Telangana, India
| | - Andreas Reif
- Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, University Hospital Frankfurt, Johann Wolfgang Goethe-Universität Frankfurt am Main, Frankfurt am Main, Germany
| | - Eva Z Reininghaus
- Department of Psychiatry and Psychotherapeutic Medicine, Medical University Graz, Graz, Austria
| | - Jenny Gringer Richards
- Departments of Psychiatry, Epidemiology, and Internal Medicine, Iowa Neuroscience Institute, The University of Iowa, Iowa City, IA, USA
| | - Philipp Ritter
- Department of Psychiatry and Psychotherapy, Faculty of Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Janusz K Rybakowski
- Department of Adult Psychiatry, Poznan University of Medical Sciences, Poznan, Poland
| | - Leela Sathyaputri
- Departments of Psychiatry, Epidemiology, and Internal Medicine, Iowa Neuroscience Institute, The University of Iowa, Iowa City, IA, USA
| | - Ângela M Scippa
- Department of Neuroscience and Mental Health, Federal University of Bahia, Salvador, Brazil
| | - Christian Simhandl
- Bipolar Zentrum Wiener Neustadt, Sigmund Freud Privat Universität, Vienna, Austria
| | - Emanuel Severus
- Department of Psychiatry and Psychotherapy, Faculty of Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Daniel Smith
- Centre for Clinical Brain Sciences, University of Edinburgh, Edinburgh, Scotland, UK
| | - José Smith
- Bipolar Disorder Program, Neuroscience Institute, Favaloro University, Buenos Aires, Argentina
| | - Paul W Stackhouse
- Science Directorate/Climate Science Branch, NASA Langley Research Center, Hampton, VA, USA
| | - Dan J Stein
- Department of Psychiatry, MRC Unit On Risk and Resilience in Mental Disorders, University of Cape Town, Cape Town, South Africa
| | - Kellen Stilwell
- Pine Rest Christian Mental Health Services, Grand Rapids, MI, USA
| | - Sergio Strejilevich
- Bipolar Disorder Program, Neuroscience Institute, Favaloro University, Buenos Aires, Argentina
| | - Kuan-Pin Su
- College of Medicine, China Medical University (CMU), Taichung, Taiwan.,An-Nan Hospital, China Medical University, Tainan, Taiwan
| | | | - Ahmad Hatim Sulaiman
- Department of Psychological Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Kirsi Suominen
- Department of Social Services and Health Care, Psychiatry, City of Helsinki, Helsinki, Finland
| | - Andi J Tanra
- Department of Psychiatry, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
| | - Yoshitaka Tatebayashi
- Affective Disorders Research Project, Tokyo Metropolitan Institute of Medical Science, Setagaya, Tokyo, Japan
| | - Wen Lin Teh
- Research Division, Institute of Mental Health, Singapore, Singapore
| | - Leonardo Tondo
- McLean Hospital-Harvard Medical School, Boston, MA, USA.,Mood Disorder Lucio Bini Centers, Cagliari e Roma, Italy
| | - Carla Torrent
- Clinical Institute of Neuroscience, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, Barcelona, Catalonia, Spain
| | - Daniel Tuinstra
- Pine Rest Christian Mental Health Services, Grand Rapids, MI, USA
| | - Takahito Uchida
- Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan
| | - Arne E Vaaler
- Department of Mental Health, Norwegian University of Science and Technology-NTNU, Trondheim, Norway.,Department of Psychiatry, St Olavs' University Hospital, Trondheim, Norway
| | - Julia Veeh
- Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, University Hospital Frankfurt, Johann Wolfgang Goethe-Universität Frankfurt am Main, Frankfurt am Main, Germany
| | - Eduard Vieta
- Clinical Institute of Neuroscience, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, Barcelona, Catalonia, Spain
| | - Biju Viswanath
- Department of Psychiatry, National Institute of Mental Health and Neuro Sciences (NIMHANS), Bengaluru, India
| | - Maria Yoldi-Negrete
- Subdirección de Investigaciones Clínicas, Instituto Nacional de Psiquiatría Ramón de la Fuente Muñíz, Mexico City, Mexico
| | - Oguz Kaan Yalcinkaya
- Department of Psychiatry, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Allan H Young
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Yosra Zgueb
- Razi Hospital, Faculty of Medicine, University of Tunis-El Manar, Tunis, Tunisia
| | - Peter C Whybrow
- Department of Psychiatry and Biobehavioral Sciences, Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles (UCLA), Los Angeles, CA, USA
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Bell C, Beaglehole B, Bell R, Tanveer S, Sulaiman-Hill R, Boden J, Porter R. Learning from previous disasters: Potential pitfalls of epidemiological psychosocial research in the COVID-19 environment. Aust N Z J Psychiatry 2021; 55:646-649. [PMID: 33645256 DOI: 10.1177/0004867421998783] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
It is critical to understand the psychosocial impacts of the COVID-19 pandemic on populations around the world. In this article, we highlight the key challenges associated with epidemiological psychosocial research in a disaster context and reflect on lessons learned from firsthand experience over the last decade in Christchurch, New Zealand, following the 2010/2011 Canterbury earthquakes and 2019 Mosque attacks. We make recommendations for study design to improve the quality of research evaluating the impacts of the COVID-19 pandemic, the inclusion of positive outcome measures and the need to evaluate a range of cultural contexts. We hope that highlighting these areas will improve research and result in a better understanding of the psychosocial impacts of the pandemic.
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Affiliation(s)
- Caroline Bell
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ben Beaglehole
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Romana Bell
- Department of Anthropology, Australian National University, Canberra, ACT, Australia
| | - Sandila Tanveer
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ruqayya Sulaiman-Hill
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Joseph Boden
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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Shadman M, Sharman JP, Levy MY, Porter R, Zafar SF, Burke JM, Chaudhry A, Freeman B, Misleh J, Yimer HA, Cultrera JL, Guthrie TH, Kingsley E, Rao SS, Chen DY, Zhang X, Idoine A, Cohen A, Feng S, Huang J, Flinn I. PRELIMINARY RESULTS OF THE PHASE 2 STUDY OF ZANUBRUTINIB IN PATIENTS WITH PREVIOUSLY TREATED B‐CELL MALIGNANCIES INTOLERANT TO IBRUTINIB AND/OR ACALABRUTINIB. Hematol Oncol 2021. [DOI: 10.1002/hon.42_2880] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- M. Shadman
- Fred Hutchinson Cancer Research Center University of Washington Clinical Research Division Seattle, Washington USA
| | - J. P. Sharman
- Willamette Valley Cancer Institute and Research Center Clinical Research Division Eugene USA
| | - M. Y. Levy
- Texas Oncology‐Baylor Charles A. Sammons Cancer Center Hematology Dallas USA
| | - R. Porter
- SSM Health Dean Medical Group Hematology Madison USA
| | - S. F. Zafar
- Florida Cancer Specialists & Research Institute Oncology Fort Myers USA
| | - J. M. Burke
- Rocky Mountain Cancer Centers Oncology Aurora Colorado USA
| | | | - B. Freeman
- Summit Medical Group Oncology Florham Park USA
| | - J. Misleh
- Medical Oncology Hematology Consultants PA Hematology Newark USA
| | | | - J. L. Cultrera
- Florida Cancer Specialists & Research Institute Oncology Leesburg USA
| | | | - E. Kingsley
- Comprehensive Cancer Centers of Nevada Oncology Las Vegas USA
| | - S. S. Rao
- Alpha Med Physicians Group Oncology & Hematology Tinley Park USA
| | - D. Y. Chen
- BeiGene (Beijing) Co. Ltd. Beijing, China and BeiGene USA, Inc. Hematology San Mateo USA
| | - X. Zhang
- BeiGene (Beijing) Co. Ltd. Beijing, China and BeiGene USA, Inc. Hematology San Mateo USA
| | - A. Idoine
- BeiGene (Beijing) Co. Ltd. Beijing, China and BeiGene USA, Inc. Hematology San Mateo USA
| | - A. Cohen
- BeiGene (Beijing) Co. Ltd. Beijing, China and BeiGene USA, Inc. Hematology San Mateo USA
| | - S. Feng
- BeiGene (Beijing) Co. Ltd. Beijing, China and BeiGene USA, Inc. Hematology San Mateo USA
| | - J. Huang
- BeiGene (Beijing) Co. Ltd. Beijing, China and BeiGene USA, Inc. Hematology San Mateo USA
| | - I. Flinn
- Sarah Cannon Research Institute/Tennessee Oncology Oncology Nashville USA
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Allan D, Croucher M, Gee S, Porter R. Development of an autobiographical memory test for older electroconvulsive therapy candidates. Australas Psychiatry 2021; 29:214-217. [PMID: 33825553 DOI: 10.1177/10398562211003599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVES To develop a test of autobiographical memory for monitoring of older people during a course of electroconvulsive therapy (ECT). METHOD A list of events commonly experienced in later life was gathered from older people (n = 26) at a psychogeriatric day clinic and from psychiatrists (n = 23) who work with older depressed patients. The most common events were chosen as question domains for an autobiographical memory interview. This was piloted with 12 severely depressed older patients. RESULTS A list of 15 common life events was developed. After pilot testing, a final 30-item questionnaire covering six common life events was proposed. CONCLUSION This study developed an autobiographical memory test with good face validity and potential for clinical use. It was modelled on a well-validated scale (The Columbia University Autobiographical Memory Interview, CUAMI-SF) and represented a useful first step in the development of a test for memory loss in older patients receiving ECT. The proposed test may be particularly sensitive to autobiographical memory loss in older people undergoing ECT because it uses recent personal memories, which are relatively commonly experienced in the older depressed population.
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Affiliation(s)
- Daniel Allan
- Department of Psychological Medicine, University of Otago, Christchurch, Canterbury, New Zealand
| | | | - Susan Gee
- Older Persons Mental Health, Canterbury District Health Board, Christchurch, New Zealand
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Squires C, Porter R, Ward B. 125 A Case of Mistaken Identity: An Obsolete Anti-Reflux Device in An Older Patient with Variable Gastrointestinal Symptoms. Age Ageing 2021. [DOI: 10.1093/ageing/afab030.86] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
A frail 93-year-old lady presented with delirium and hypoxia, on a background of heart failure, constipation, cerebrovascular disease, and osteoporosis. A CTPA on admission revealed an unusual appearance of the left hypochondrium, leading to subsequent CT abdomen. This unexpectedly reported the presence of a gastric band. We therefore considered a possible misidentification as this procedure seemed unlikely in someone of her age. Her GP records revealed that she underwent surgical insertion of an Angelchik prosthesis in 1984. It transpired that our patient had experienced several longstanding symptoms, including reflux, bloating and constipation, which have all been observed in patients with Angelchik prostheses in situ.
Discussion
The Angelchik prosthesis is an anti-reflux device for patients with chronic reflux disease with or without hiatus hernia, introduced in 1979. It comprised of an elastomer shell ring filled with silicone gel, that was sited at the lower oesophagus and secured with DACRON tapes. It was initially lauded for its replicable insertion technique and promising early results with around 30,000 being inserted in mainly British and American Hospitals. However, over time it became apparent that a significant proportion of patients reported ongoing gastrointestinal symptoms due to device failure.
Serious complications such as gastric perforations were also recognised. Surgical removal was noted to be technically complex, providing further challenges. The Angelchik prosthesis therefore fell from favour after a period of use of only fifteen years, and is now rarely encountered. We discovered that our patient had experienced multiple long-standing gastrointestinal complaints potentially linked to her prosthesis, though this association had not previously been considered. Whilst her frailty meant that removal would not be pragmatic, it is uncertain if this could have been a possible consideration in the past. This device is relevant to geriatricians as many recipients are now elderly, and may report ongoing symptoms.
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Affiliation(s)
- C Squires
- Borders General Hospital, Melrose, Scotland
| | - R Porter
- Borders General Hospital, Melrose, Scotland
| | - B Ward
- Borders General Hospital, Melrose, Scotland
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Marques Santos J, Fowler S, Jennings D, Brass C, Porter L, Porter R, Sanderson R, Peña-Sánchez J. A19 HEALTH CARE UTILIZATION DIFFERENCES BETWEEN FIRST NATIONS AND THE GENERAL POPULATION WITH INFLAMMATORY BOWEL DISEASE IN SASKATCHEWAN. J Can Assoc Gastroenterol 2021. [DOI: 10.1093/jcag/gwab002.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Indigenous patients with inflammatory bowel disease (IBD) have expressed concerns about barriers to access IBD care. The limited evidence of IBD among Indigenous people highlights the need for studies evaluating access to IBD care in this population.
Aims
We aimed to compare health care utilization between First Nations (FNs) and individuals from the general population (GP) diagnosed with IBD in Saskatchewan (SK).
Methods
A population-based retrospective cohort study was conducted using administrative health databases of SK from 1998 to 2017 fiscal years. As a patient-oriented research initiative, outcomes of interest were chosen in collaboration with Indigenous patients and family advocates. A validated algorithm requiring multiple health care contacts was applied to identify incident IBD cases. The self-declared FN status variable was used to divide IBD cases between FNs and the general population (GP). To balance the groups, 1:5 age and sex matching was applied. Cox-proportional models were used to estimate hazard ratios (HRs) and 95% confidence intervals (95%CI). Stratified analysis was completed for those diagnosed before and after 2008 (pre- and post-biologic eras).
Results
A matched cohort with 696 IBD incident cases was created (FN=116, GP=580). Comparing health care utilization of FNs and individuals from the GP with IBD, there were no statistically significant differences in outpatient gastroenterology visits (FNs=81.0%, GP=83.6%), colonoscopies (FNs=91.4%, GP=86.9%), and surgeries for IBD (FNs=31.0%, GP=33.5%). We observed differences in prescription claims for any medication for IBD (FNs=79.3%, GP=89.3%) and 5-aminosalicylic acid (5-ASA) claims (FNs=75.9%, GP=81.4%). The HRs adjusted by rural/urban residence and diagnostic type showed differences in prescription claims for any IBD medication (HR=0.52, 95%CI 0.41–0.65) and 5-ASA (HR=0.57, 95%CI 0.45–0.72). In the pre-biologic era, FNs had a lower risk of having a prescription claim for any IBD medication (HR=0.32, 95%CI 0.23–0.45) and 5-ASA (HR=0.33, 95%CI 0.24–0.47), respectively. These differences were not significant in the post-biologic era.
Conclusions
Our study identified an inverse association between FN status and having prescription medication claims for IBD in SK. We considered multiple confounding variables when evaluating this association but could not control by disease severity. Thus, this association might reflect a barrier to access IBD medications or that FNs with IBD might present a milder disease. Further studies should continue evaluating access to IBD care, medication use, and disease severity among FNs living with IBD.
Funding Agencies
Saskatchewan Centre for Patient-Oriented Research (SCPOR), Saskatchewan Health Research Foundation (SHRF), and College of Medicine, University of Saskatchewan.
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Affiliation(s)
- J Marques Santos
- University of Saskatchewan College of Medicine, Saskatoon, SK, Canada
| | - S Fowler
- University of Saskatchewan College of Medicine, Saskatoon, SK, Canada
| | - D Jennings
- University of Saskatchewan College of Medicine, Saskatoon, SK, Canada
| | - C Brass
- Muskoday First Nation, Muskoday, SK, Canada
| | - L Porter
- One Arrow First Nation, North Battleford, SK, Canada
| | - R Porter
- York Factory First Nation, York Factory, MB, Canada
| | - R Sanderson
- James Smith Cree Nation, Kinistino, SK, Canada
| | - J Peña-Sánchez
- University of Saskatchewan College of Medicine, Saskatoon, SK, Canada
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McLeod GFH, Horwood LJ, Darlow BA, Boden JM, Martin J, Spittlehouse JK, Carter FA, Jordan J, Porter R, Bell C, Douglas K, Henderson J, Goulden M, McIntosh VVW, Woodward LJ, Rucklidge JJ, Kuijer RG, Allen J, Vierck E. Recruitment and retention of participants in longitudinal studies after a natural disaster. Longit Life Course Stud 2021; 13:287-306. [PMID: 35920631 DOI: 10.1332/175795921x16168462584238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Climate change and population growth will increase vulnerability to natural and human-made disasters or pandemics. Longitudinal research studies may be adversely impacted by a lack of access to study resources, inability to travel around the urban environment, reluctance of sample members to attend appointments, sample members moving residence and potentially also the destruction of research facilities. One of the key advantages of longitudinal research is the ability to assess associations between exposures and outcomes by limiting the influence of sample selection bias. However, ensuring the validity and reliability of findings in longitudinal research requires the recruitment and retention of respondents who are willing and able to be repeatedly assessed over an extended period of time. This study examined recruitment and retention strategies of 11 longitudinal cohort studies operating during the Christchurch, New Zealand earthquake sequence which began in September 2010, including staff perceptions of the major impediments to study operations during/after the earthquakes and respondents' barriers to participation. Successful strategies to assist recruitment and retention after a natural disaster are discussed. With the current COVID-19 pandemic, longitudinal studies are potentially encountering some of the issues highlighted in this paper including: closure of facilities, restricted movement of research staff and sample members, and reluctance of sample members to attend appointments. It is possible that suggestions in this paper may be implemented so that longitudinal studies can protect the operation of their research programmes.
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Affiliation(s)
| | | | | | | | | | | | | | - Jennifer Jordan
- University of Otagoand Canterbury District Health Board,New Zealand
| | - Richard Porter
- University of Otagoand Canterbury District Health Board,New Zealand
| | - Caroline Bell
- University of Otagoand Canterbury District Health Board,New Zealand
| | - Katie Douglas
- University of Otagoand Canterbury District Health Board,New Zealand
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Affiliation(s)
- Gin S Malhi
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia.,CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, New South Wales, Australia
| | - Erica Bell
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia.,CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, New South Wales, Australia
| | - Greg Murray
- Centre for Mental Health, Swinburne University of Technology, Hawthorn, VIC, Australia
| | - Phil Boyce
- Department of Psychiatry, Westmead Hospital and the Westmead Clinical School, Wentworthville, NSW, Australia.,Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Bill Lyndon
- Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia
| | | | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne and Professorial Psychiatry Unit, Albert Road Clinic, Melbourne, VIC, Australia
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ajeet B Singh
- The Geelong Clinic Healthscope, IMPACT - Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University, Geelong, VIC, Australia
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Moot W, Crowe M, Inder M, Eggleston K, Frampton C, Porter R. Functional and Mood Outcomes in Bipolar Disorder Patients With and Without Substance Use Disorders Undergoing Psychotherapy. Front Psychiatry 2021; 12:661458. [PMID: 34594244 PMCID: PMC8477031 DOI: 10.3389/fpsyt.2021.661458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 08/09/2021] [Indexed: 11/25/2022] Open
Abstract
Objectives: Research suggests that patients with co-morbid bipolar disorder (BD) and substance use disorder (SUD) have a poorer illness course and clinical outcome. The evidence is limited as SUD patients are often excluded from BD studies. In particular, evidence regarding long term outcomes from studies using psychotherapies as an adjunctive treatment is limited. We therefore examined data from two studies of Interpersonal Social Rhythm Therapy (IPSRT) for BD to determine whether lifetime or current SUD affected outcomes. Methods: Data were analyzed from two previous clinical trials of IPSRT for BD patients. Change in scores on the Social Adjustment Scale (SAS) from 0 to 78 weeks and cumulative mood scores from 0 to 78 weeks, measured using the Life Interval Follow-Up Evaluation (LIFE), were analyzed. Results: Of 122 patients (non-SUD n = 67, lifetime SUD but no current n = 43, current SUD n = 12), 79 received IPSRT and 43 received a comparison therapy-specialist supportive care-over 18 months. Lifetime SUD had a significant negative effect on change in SAS score but not LIFE score. There was no effect of current SUD on either change in score. Secondary analysis showed no correlation between symptom count and change in SAS total score or LIFE score. Conclusion: Current SUD has no impact on mood or functional outcomes, however, current SUD numbers were small, limiting conclusions. Lifetime SUD appears to be associated with impaired functional outcomes from psychotherapy. There is limited research on co-morbid BD and SUD patients undergoing psychotherapy.
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Affiliation(s)
- William Moot
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Marie Crowe
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Maree Inder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Kate Eggleston
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Christopher Frampton
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
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50
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Malhi GS, Bell E, Bassett D, Boyce P, Bryant R, Hazell P, Hopwood M, Lyndon B, Mulder R, Porter R, Singh AB, Murray G. The 2020 Royal Australian and New Zealand College of Psychiatrists clinical practice guidelines for mood disorders. Aust N Z J Psychiatry 2021; 55:7-117. [PMID: 33353391 DOI: 10.1177/0004867420979353] [Citation(s) in RCA: 225] [Impact Index Per Article: 75.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
OBJECTIVES To provide advice and guidance regarding the management of mood disorders, derived from scientific evidence and supplemented by expert clinical consensus to formulate s that maximise clinical utility. METHODS Articles and information sourced from search engines including PubMed, EMBASE, MEDLINE, PsycINFO and Google Scholar were supplemented by literature known to the mood disorders committee (e.g. books, book chapters and government reports) and from published depression and bipolar disorder guidelines. Relevant information was appraised and discussed in detail by members of the mood disorders committee, with a view to formulating and developing consensus-based recommendations and clinical guidance. The guidelines were subjected to rigorous consultation and external review involving: expert and clinical advisors, key stakeholders, professional bodies and specialist groups with interest in mood disorders. RESULTS The Royal Australian and New Zealand College of Psychiatrists mood disorders clinical practice guidelines 2020 (MDcpg2020) provide up-to-date guidance regarding the management of mood disorders that is informed by evidence and clinical experience. The guideline is intended for clinical use by psychiatrists, psychologists, primary care physicians and others with an interest in mental health care. CONCLUSION The MDcpg2020 builds on the previous 2015 guidelines and maintains its joint focus on both depressive and bipolar disorders. It provides up-to-date recommendations and guidance within an evidence-based framework, supplemented by expert clinical consensus. MOOD DISORDERS COMMITTEE Gin S Malhi (Chair), Erica Bell, Darryl Bassett, Philip Boyce, Richard Bryant, Philip Hazell, Malcolm Hopwood, Bill Lyndon, Roger Mulder, Richard Porter, Ajeet B Singh and Greg Murray.
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Affiliation(s)
- Gin S Malhi
- The University of Sydney, Faculty of Medicine and Health, Northern Clinical School, Department of Psychiatry, Sydney, NSW, Australia.,Academic Department of Psychiatry, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia.,CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia
| | - Erica Bell
- The University of Sydney, Faculty of Medicine and Health, Northern Clinical School, Department of Psychiatry, Sydney, NSW, Australia.,Academic Department of Psychiatry, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia.,CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia
| | | | - Philip Boyce
- Department of Psychiatry, Westmead Hospital and the Westmead Clinical School, Wentworthville, NSW, Australia.,Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Richard Bryant
- School of Psychology, University of New South Wales, Sydney, NSW, Australia
| | - Philip Hazell
- Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne and Professorial Psychiatry Unit, Albert Road Clinic, Melbourne, VIC, Australia
| | - Bill Lyndon
- The University of Sydney, Faculty of Medicine and Health, Northern Clinical School, Department of Psychiatry, Sydney, NSW, Australia
| | - Roger Mulder
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Richard Porter
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ajeet B Singh
- The Geelong Clinic Healthscope, IMPACT - Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University, Geelong, VIC, Australia
| | - Greg Murray
- Centre for Mental Health, Swinburne University of Technology, Hawthorn, VIC, Australia
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