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result(s) for
"Perich, Tania"
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Mindfulness and meditation: treating cognitive impairment and reducing stress in dementia
by
Hoscheidt, Siobhan
,
Russell-Williams, Jesse
,
Moustafa, Ahmed A.
in
Alzheimer's disease
,
Blood flow
,
Brain mapping
2018
This study investigates the relationship between mindfulness, meditation, cognition and stress in people with Alzheimer’s disease (AD), dementia, mild cognitive impairment and subjective cognitive decline. Accordingly, we explore how the use of meditation as a behavioural intervention can reduce stress and enhance cognition, which in turn ameliorates some dementia symptoms. A narrative review of the literature was conducted with any studies using meditation as an intervention for dementia or dementia-related memory conditions meeting inclusion criteria. Studies where moving meditation was the main intervention were excluded due to the possible confounding of exercise. Ten papers were identified and reviewed. There was a broad use of measures across all studies, with cognitive assessment, quality of life and perceived stress being the most common. Three studies used functional magnetic resonance imaging to measure functional changes to brain regions during meditation. The interventions fell into the following three categories: mindfulness, most commonly mindfulness-based stress reduction (six studies); Kirtan Kriya meditation (three studies); and mindfulness-based Alzheimer’s stimulation (one study). Three of these studies were randomised controlled trials. All studies reported significant findings or trends towards significance in a broad range of measures, including a reduction of cognitive decline, reduction in perceived stress, increase in quality of life, as well as increases in functional connectivity, percent volume brain change and cerebral blood flow in areas of the cortex. Limitations and directions for future studies on meditation-based treatment for AD and stress management are suggested.
Journal Article
“Is it menopause or bipolar?”: a qualitative study of the experience of menopause for women with bipolar disorder
by
Ussher, Jane
,
Parton, Chloe
,
Perich, Tania
in
Bipolar disorder
,
Care and treatment
,
Gynecology
2017
Background
Menopause can be a time of change for women and may be marked by disturbances in mood. For women living with a mental illness, such as bipolar disorder, little is known about how they experience mood changes during menopause. This study aimed to explore how women with bipolar disorder constructed mood changes during menopause and how this impacted on treatment decisions.
Methods
Semi-structured interviews were undertaken with fifteen women who reported they had been diagnosed with bipolar disorder. Data was analysed using thematic analysis guided by a social constructionist framework.
Results
Themes identified included ‘Constructions of mood change: menopause or bipolar disorder?’,‘ Life events, bipolar disorder and menopause coming together’; ‘Treatment choices for mood change during menopause’.
Conclusions
The accounts suggested that women related to the experience of mood changes during menopause through the lens of their existing framework of bipolar disorder, with implications for understanding of self and treatment choices.
Journal Article
Web-based intervention to improve quality of life in late stage bipolar disorder (ORBIT): randomised controlled trial protocol
2018
Background
The primary objective of this randomised controlled trial (RCT) is to establish the effectiveness of a novel online quality of life (QoL) intervention tailored for people with late stage (≥ 10 episodes) bipolar disorder (BD) compared with psychoeducation. Relative to early stage individuals, this late stage group may not benefit as much from existing psychosocial treatments. The intervention is a guided self-help, mindfulness based intervention (MBI) developed in consultation with consumers, designed specifically for web-based delivery, with email coaching support.
Methods/design
This international RCT will involve a comparison of the effectiveness and cost-effectiveness of two 5-week adjunctive online self-management interventions: Mindfulness for Bipolar 2.0 and an active control (Psychoeducation for Bipolar). A total of 300 participants will be recruited primarily via social media channels. Main inclusion criteria are: a diagnosis of BD (confirmed via a phone-administered structured diagnostic interview), no current mood episode, history of 10 or more mood episodes, no current psychotic features or active suicidality, under the care of a medical practitioner. Block randomisation will be used for allocation to the interventions, and participants will retain access to the program for 6 months. Evaluations will be conducted at pre- and post- treatment, and at 3- and 6- months follow-up. The primary outcome measure will be the Brief Quality of Life in Bipolar Disorder Scale (Brief QoL.BD), collected immediately post-intervention at 5 weeks (T1). Secondary measures include BD-related symptoms (mania, depression, anxiety, stress), time to first relapse, functioning, sleep quality, social rhythm stability and resource use. Measurements will be collected online and via telephone assessments at baseline (T0), 5 weeks (T1), three months (T2) and six months (T3). Candidate moderators (diagnosis, anxiety or substance comorbidities, demographics and current treatments) will be investigated as will putative therapeutic mechanisms including mindfulness, emotion regulation and self-compassion. A cost-effectiveness analysis will be conducted. Acceptability and any unwanted events (including adverse treatment reactions) will be documented and explored.
Discussion
This definitive trial will test the effectiveness and cost-effectiveness of a novel QoL focused, mindfulness based, online guided self-help intervention for late stage BD, and investigate its putative mechanisms of therapeutic action.
Trial registration
ClinicalTrials.gov
:
NCT03197974
. Registered 23 June 2017.
Journal Article
Paper 2: a systematic review of narrative therapy treatment outcomes for eating disorders—bridging the divide between practice-based evidence and evidence-based practice
by
Shrestha, Rebecca Makaju
,
Conti, Janet
,
Hay, Phillipa
in
Analysis
,
Behavioral Science and Psychology
,
Care and treatment
2022
Background
Narrative therapy has been proposed to have practice-based evidence however little is known about its research evidence-base in the treatment of eating disorders. The aim of this study was to conduct a systematic review of the outcome literature of narrative therapy for eating disorders.
Method
Treatment outcome data were extracted from 33 eligible included studies following systematic search of five data bases. The study is reported according to Preferred Reporting items for Systematic Reviews and Meta-Analyses guidelines.
Results
Of the identified 33 studies, 3 reported positive outcomes using psychometric instruments, albeit some were outdated. Otherwise, reported outcomes were based on therapy transcript material and therapist reports. The most commonly reported treatment outcome was in relation to shifts in identity narratives and improved personal agency with a trend towards under-reporting shifts in ED symptoms. Some improvements were reported in interpersonal and occupational engagement, reduced ED symptoms, and improved quality of life, however, there was an absence of standardized measures to support these reports.
Conclusions
This systematic review found limited support for narrative therapy in the treatment of eating disorders through practice-based evidence in clinician reports and transcripts of therapy sessions. Less is known about systematic treatment outcomes of narrative therapy. There is a need to fill this gap to understand the effectiveness of narrative therapy in the treatment of EDs through systematic (1) Deliveries of this intervention; and (2) Reporting of outcomes. In doing so, the research arm of narrative therapy evidence base will become more comprehensively known.
Plain English summary
Narrative therapy has been proposed as a promising intervention for the treatment of eating disorders. However, the treatment outcomes of narrative therapy for eating disorders are under-researched. This systematic review of the literature has demonstrated limited support for narrative therapy through practice-based evidence in clinician reports and transcripts of therapy sessions. These reports demonstrated how narrative therapy was associated with identity shifts, some symptom reduction, reduced hospitalisations, improved agency over the problem and improvements in quality of life. There is a need for future research to systematically report treatment outcomes. This will fill a gap in research evidence-base for narrative therapy in the treatment of eating disorders.
Journal Article
Transdiagnostic group cognitive behaviour therapy for anxiety in bipolar disorder—a pilot feasibility and acceptability study
by
Meade, Tanya
,
Perich, Tania
,
Mitchell, Philip B.
in
Anxiety
,
Anxiety disorders
,
Behavior modification
2020
Objective
Anxiety is prominent for many people living with bipolar disorder, yet the benefit of psychological interventions in treating this co-morbidity has been minimally explored and few studies have been conducted in a group format. This study aimed to assess the feasibility and acceptability of a transdiagnostic cognitive behaviour therapy group anxiety programme (CBTA-BD) for people living with bipolar disorder.
Methods
Participants were recruited to take part in a 9-week group therapy programme designed to treat anxiety in bipolar disorder using cognitive behaviour therapy. They were assessed by structured interview (SCID-5 RV) to confirm the diagnosis of bipolar disorder and assessed for anxiety disorders. Self-report questionnaires—DASS (depression, anxiety, stress), ASRM (mania), STAI (state and trait anxiety) and Brief QOL.BD (quality of life) pre- and post-treatment were administered.
Results
Fourteen participants enrolled in the programme, with 10 participants (5 male; 5 female) completing the follow-up assessments. Two groups (one during working hours, the other outside working hours) were conducted. The programme appeared acceptable and feasible with a mean of 6.9 (77%) sessions attended, though five (50%) participants completed less than 3 weeks homework.
Conclusion
The transdiagnostic cognitive behaviour therapy group anxiety programme (CBTA-BD) proved feasible and acceptable for participants; however, homework compliance was poor. A larger randomised pilot study is needed to assess the benefits of the intervention on symptom measures and address homework adherence, possibly through providing support between sessions or tailoring it more specifically to participant needs.
Journal Article
The relationship between rumination, depression and self-stigma in hazardous drinkers: an exploratory study
2021
Background
Self-stigma may have an important impact on people living with alcohol use disorders, however, few studies have explored the relationship between rumination and depression on self-stigma for people with hazardous drinking.
Objectives
This study aimed to explore the relationship between rumination, self-stigma and depressive symptomatology for those with hazardous drinking levels and the relationship between these and alcohol use severity.
Method
Participants were recruited online between February and May of 2019 through paid advertising on a page created on Facebook by the researcher. Two hundred and one participants completed the online survey questionnaires, with 114 (56.7%) meeting the Alcohol Use Disorders Identification Test (AUDIT) criteria with a score of 8 or above indicating hazardous drinking.
Results
Step-wise regression analyses found that self-stigma and rumination were significant predictors of alcohol severity. Depression and rumination were found to be significant predictors of self-stigma. At Step 1 only rumination was significant, with this scale significantly predicting 26% of the variance of the internalised stigma.
Conclusion
Although rumination was not a significant predictor of alcohol use severity in this study, it appeared to play an important part in the self-stigma for people engaged in hazardous drinking. More research is needed to determine the mediating factors in this relationship and the impact of these for people with hazardous drinking levels over time.
Journal Article
Telehealth-delivered recovery-orientated well-being plan group program for bipolar disorder: a pilot randomised feasibility and acceptability study
by
Fraser, Isabel
,
Kakakios, Kelly
,
Perich, Tania
in
Adult
,
Bipolar disorder
,
Bipolar Disorder - psychology
2024
Psychological interventions may assist in the management of bipolar disorder, but few studies have assessed the use of group therapy programs using telehealth.
The present study aimed to assess the feasibility and acceptability of a well-being group program for people living with bipolar disorder designed to be delivered via telehealth (Zoom platform) using a randomised controlled pilot design.
Participants were randomly assigned to either the 8-week well-being plan treatment condition or the wait-list control condition. They were administered a structured diagnostic instrument to confirm bipolar disorder diagnosis followed by a set of self-report questionnaires relating to mood, quality of life, personal recovery, and stigma.
A total of 32 participants (16 treatment; 16 control) were randomised with 12 participants completing the intervention, and 13 the control condition. The program appeared acceptable and feasible (75% retention rate) with a mean attendance being reported of 7.25 sessions attended out of a possible 8 sessions. Participants reported high levels of satisfaction overall with the intervention, with a mean score of 9.18 out of 10.
Preliminary evidence suggests that delivery of the group program online is feasible and acceptable for participants living with bipolar disorder. As the program was designed to prevent relapse over time, further research is needed to determine if the program may be helpful in improving symptom outcomes over a longer follow-up period.
Journal Article
‘I almost felt like I can be a little bit more honest’: experiences of a telehealth group for bipolar disorder
by
Fraser, Isabel
,
Kakakios, Kelly
,
Perich, Tania
in
Bipolar disorder
,
Cognition & reasoning
,
COVID-19
2023
Despite the increasing use of telehealth platforms to deliver cognitive behavioural group therapy programs, few studies have been conducted that explore the experience of using telehealth platforms for those living with bipolar disorder. The present study aimed to explore the impact of the telehealth platform on the delivery of a recovery-orientated well-being plan group program for participants living with bipolar disorder. A total of 19 participants completed the qualitative interviews (3 male, 16 female). Using content analysis, data were deductively coded in line with pre-existing codes and matrix categories with unexpected data that discussed the telehealth experience being coded using an inductive content analysis framework. Two themes were identified: (1) Social inclusion, which included the subthemes of (a) connection to others via telehealth and (b) feeling safe using telehealth; and (2) Barriers and engagement, which included the subthemes of (a) removing barriers by using telehealth and (b) symptom impacts to engagement using the telehealth platform. Participants reported increased connection with others using telehealth and feeling greater safety overall when using the telehealth platform; however, some noted that dominant personalities could contribute to feeling unsafe within the group at times. Overall, the platform reduced barriers and was easy to use with this being a convenient way to attend, even if in some instances the platform highlighted differences between the members.
Journal Article
The clinical efficacy of psychological interventions for bipolar depression: a systematic review and individual patient data (IPD) meta-analysis
by
Morriss, Richard
,
Kisely, Steve
,
Wang, JianLi
in
Adults
,
Bipolar disorder
,
Bipolar Disorder - psychology
2025
Unlike conventional meta-analyses, individual patient data (IPD) meta-analysis assesses moderator variables at the level of each participant, which generates more precise and biased estimates. The objective of this study was to investigate whether psychological therapy reduces depression symptoms in people with Bipolar I and II disorders and examine whether baseline depression has a moderating effect on treatment outcomes. Through the use of several electronic databases, a systematic search was conducted. Eligible studies were randomized controlled trials evaluating a psychological intervention for adults diagnosed with Bipolar I or II disorder. Titles and abstracts were screened, followed by full texts. The authors of the included studies were asked to provide IPD from their trials. A multilevel model approach was used to analyze the data. From the 7552 studies found by our searches, six studies with 668 study participants were eligible. Intervention significantly reduced depression scores. There was a significant association between baseline depression and post treatment depression scores. There was no statistically significant interaction between condition allocation and baseline depression score. When IPD from the two most comparable studies were analyzed, CBT had reduced depression scores relative to the comparator condition. The study included patient data from only six studies which were heterogeneous in terms of intervention type, outcome measure, and comparators. Overall, the psychological interventions tested significantly reduced bipolar depression scores. There was no evidence of moderation by baseline depression scores.
Journal Article
Clinical predictors of conversion to bipolar disorder in a prospective longitudinal familial high-risk sample: focus on depressive features
2018
Identifying clinical features that predict conversion to bipolar disorder (BD) in those at high familial risk (HR) would assist in identifying a more focused population for early intervention.
In total 287 participants aged 12-30 (163 HR with a first-degree relative with BD and 124 controls (CONs)) were followed annually for a median of 5 years. We used the baseline presence of DSM-IV depressive, anxiety, behavioural and substance use disorders, as well as a constellation of specific depressive symptoms (as identified by the Probabilistic Approach to Bipolar Depression) to predict the subsequent development of hypo/manic episodes.
At baseline, HR participants were significantly more likely to report ⩾4 Probabilistic features (40.4%) when depressed than CONs (6.7%; p < .05). Nineteen HR subjects later developed either threshold (n = 8; 4.9%) or subthreshold (n = 11; 6.7%) hypo/mania. The presence of ⩾4 Probabilistic features was associated with a seven-fold increase in the risk of 'conversion' to threshold BD (hazard ratio = 6.9, p < .05) above and beyond the fourteen-fold increase in risk related to major depressive episodes (MDEs) per se (hazard ratio = 13.9, p < .05). Individual depressive features predicting conversion were psychomotor retardation and ⩾5 MDEs. Behavioural disorders only predicted conversion to subthreshold BD (hazard ratio = 5.23, p < .01), while anxiety and substance disorders did not predict either threshold or subthreshold hypo/mania.
This study suggests that specific depressive characteristics substantially increase the risk of young people at familial risk of BD going on to develop future hypo/manic episodes and may identify a more targeted HR population for the development of early intervention programs.
Journal Article