Peter Harvey - Academia.edu (original) (raw)

Papers by Peter Harvey

Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming, Jan 12, 2016

Gambling help services typically evaluate treatment outcomes using self-reported responses and me... more Gambling help services typically evaluate treatment outcomes using self-reported responses and measurements. However, gamblers' conceptualisations and prioritisations with respect to these measurements may shift over time. Thus, changes in the self-reported responses may not always reflect true change in the individuals. This study investigated for response shift in self-report measures of psychological distress and impairment in 293 help-seeking problem gamblers. We used confirmatory factor analysis to model data structures from pre-treatment to post-treatment. The findings indicated that a response shift had occurred. Two items became less important and one item became more important in measuring psychological distress. Measurement invariance was achieved for the complete set of items for impairment. These findings provide a more in-depth understanding of the nature of self-report outcomes in otherwise routinely collected data.

Journal of Gambling Studies, 2013

To explore the variation of predictors of relapse in treatment and support seeking gamblers. A pr... more To explore the variation of predictors of relapse in treatment and support seeking gamblers. A prospective cohort study with 158 treatment and support seeking problem gamblers in South Australia. Key measures were selected using a consensus process with international experts in problem gambling and related addictions. The outcome measures were Victorian Gambling Screen (VGS) and behaviours related to gambling. Potential predictors were gambling related cognitions and urge, emotional disturbance, social support, sensation seeking traits, and levels of work and social functioning. Mean age of participants was 44 years (SD = 12.92 years) and 85 (54 %) were male. Median time for participants enrolment in the study was 8.38 months (IQR = 2.57 months). Patterns of completed measures for points in time included 116 (73.4 %) with at least a 3 month follow-up. Using generalised mixed-effects regression models we found gambling related urge was significantly associated with relapse in problem gambling as measured by VGS (OR 1.29; 95 % CI 1.12-1.49) and gambling behaviours (OR 1.16; 95 % CI 1.06-1.27). Gambling related cognitions were also significantly associated with VGS (OR 1.06; 95 % CI 1.01-1.12). There is consistent association between urge to gamble and relapse in problem gambling but estimates for other

Australian Health Review, 2013

Objectives. This paper describes the longitudinal component of a larger mixed methods study into ... more Objectives. This paper describes the longitudinal component of a larger mixed methods study into the processes and outcomes of chronic condition management and self-management strategies implemented in three Aboriginal communities in South Australia. The study was designed to document the connection between the application of structured systems of care for Aboriginal people and their longer-term health status. Methods. The study concentrated on three diverse Aboriginal communities in South Australia; the Port Lincoln Aboriginal Health Service, the Riverland community, and Nunkuwarrin Yunti Aboriginal Health Service in the Adelaide metropolitan area. Repeated-measure clinical data were collected for individual participants using a range of clinical indicators for diabetes (type 1 and 2) and related chronic conditions. Clinical data were analysed using random effects modelling techniques with changes in key clinical indicators being modelled at both the individual and group levels. Re...

Australian Health Review, 2008

The Sharing Health Care SA chronic disease selfmanagement (CDSM) project in rural South Australia... more The Sharing Health Care SA chronic disease selfmanagement (CDSM) project in rural South Australia was designed to assist patients with chronic and complex conditions (diabetes, cardiovascular disease and arthritis) to learn how to participate more effectively in the management of their condition and to improve their self-management skills. Participants with chronic and complex conditions were recruited into the Sharing Health Care SA program and offered a range of education and support options (including a 6-week peer-led chronic disease self-management program) as part of the Enhanced Primary Care care planning process. Patient self-reported data were collected at baseline and subsequent 6-month intervals using the Partners in Health (PIH) scale to assess selfmanagement skill and ability for 175 patients across four data collection points. Health providers also scored patient knowledge and self-management skills using the same scale over the same intervals. Patients also completed ...

Environmental Health, 2005

Much effort has been expended in recent years attempting to reform the Australian health system i... more Much effort has been expended in recent years attempting to reform the Australian health system in order to deliver more efficient and effective systems of care for an ageing and increasingly chronically ill population. Rural health care systems in particular have been a focus of reform programs, and new initiatives such as University Departments of Rural Health, Regional Health Service structures and Commonwealth primary care initiatives have been designed to improve service provision and health status for rural people. However, with these attempts to reform the way rural communities understand and manage their health care, surprisingly little has changed in the day-to-day business of health care in rural and regional areas. Paradoxically, while rural communities have moved to embrace new farming technologies and environmental perspectives along with modern land management practices, revegetation and sustainable production systems, the same enthusiasm for change does not appear to ...

Australasian Medical Journal, 2008

trial of the Flinders Program to improve patient self-management competencies in a range of chron... more trial of the Flinders Program to improve patient self-management competencies in a range of chronic conditions: study rationale and protocol.

Journal of Aging Research and Healthcare

In the light of various complaints about the quality of care provided by and operation of aged ca... more In the light of various complaints about the quality of care provided by and operation of aged care facilities across Australia, the Commonwealth Government has announced a Royal Commission into the activities of the sector. As the proportion of Australians over 65 continues to grow with the ageing of the ‘Baby Boomer’ generation, more Australians are seeking secure aged care arrangements to meet their increasingly complex living and healthcare needs. We hear much comment today about the concept of healthy ageing and the importance of older people staying connected to and active in their communities. Not only does this ongoing connectivity support better lifestyles and health status, it provides an avenue for older people to contribute to the support of others once their more formal working lives are concluded. Unfortunately, the gap between the rhetoric and the reality of ageing in Australia is strained and it appears that much about the operations of the aged care sector today is ...

International journal of offender therapy and comparative criminology, 2017

Prisoners represent a group containing the highest problem gambling (PG) rate found in any popula... more Prisoners represent a group containing the highest problem gambling (PG) rate found in any population. PG is of particular concern among Indigenous Australians. Little data exist concerning PG rates among Indigenous Australian prisoners. The present study aimed to address this gap in the literature by examining the lifetime prevalence of PG among male prisoners, whilst identifying prisoners of Aboriginal background. The EIGHT Gambling Screen (Early Intervention Gambling Health Test) was administered to 296 prisoners across three male prisons in South Australia. Previous help-seeking behaviour and forms of gambling were also examined. Sixty percent of prisoners indicated a lifetime prevalence of PG with 18% reporting they were incarcerated due to offending relating to their gambling problem. Indigenous Australian prisoners indicated a significantly higher prevalence of PG (75%) than non-Indigenous prisoners (57%) and reported less than half the rate of help-seeking. Given the high le...

Clinical psychology & psychotherapy, Jan 11, 2017

Currently, it is unknown whether treatment outcomes derived from randomized controlled trials (RC... more Currently, it is unknown whether treatment outcomes derived from randomized controlled trials (RCTs) of cognitive-behavioural therapy (CBT) for problem gamblers still hold when applied to patients seen in routine practice. Thus, data from an RCT of cognitive therapy versus exposure therapy for problem gambling versus patients of a gambling help service were compared. Assessments of problem gambling severity, psychosocial impairment, and alcohol use were undertaken at baseline and post-treatment and evaluated within a counterfactual framework. Findings showed that the contrast between routine CBT for pokies and horse betting had a significant effect, indicative of a 62% lower gambling urge score if routine CBT recipients had all been horse/track betters opposed to gambling with "pokies." However, the majority of contrasts indicated therapeutic outcomes achieved in routine CBT treatments were of equivalent robustness relative to RCT conditions. The present findings infer rou...

Chronic illness, 2017

The Partners in Health scale is a structurally valid measure of chronic condition self-management... more The Partners in Health scale is a structurally valid measure of chronic condition self-management behaviours. This report describes a study that further evaluated construct validity of Partners in Health scale by assessing its relationship with a single-item measure of general self-rated health. The concurrent validity of the scale was demonstrated by a statistically significant association with general self-rated health in a population representative sample of people with chronic conditions.

PloS one, 2016

The 12-item Partners in Health scale (PIH) was developed in Australia to measure self-management ... more The 12-item Partners in Health scale (PIH) was developed in Australia to measure self-management behaviour and knowledge in patients with chronic diseases, and has undergone several changes. Our aim was to assess the construct validity and reliability of the latest PIH version in Dutch COPD patients. The 12 items of the PIH, scored on a self-rated 9-point Likert scale, are used to calculate total and subscale scores (knowledge; coping; recognition and management of symptoms; and adherence to treatment). We used forward-backward translation of the latest version of the Australian PIH to define a Dutch PIH (PIH(Du)). Mokken Scale Analysis and common Factor Analysis were performed on data from a Dutch COPD sample to investigate the psychometric properties of the Dutch PIH; and to determine whether the four-subscale solution previously found for the original Australian PIH could be replicated for the Dutch PIH. Two subscales were found for the Dutch PIH data (n = 118); 1) knowledge and ...

This paper outlines the processes involved in the introduction and acceptance of self- management... more This paper outlines the processes involved in the introduction and acceptance of self- management as a key component of chronic illness management at the Pika Wiya Health Service and highlights some of the successes of this program to date. Data from the National Evaluation and Local Evaluation programs of the SHC SA project are also presented in relation to achievements

Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation, Jan 18, 2016

To evaluate the factor structure of the revised Partners in Health (PIH) scale for measuring chro... more To evaluate the factor structure of the revised Partners in Health (PIH) scale for measuring chronic condition self-management in a representative sample from the Australian community. A series of consultations between clinical groups underpinned the revision of the PIH. The factors in the revised instrument were proposed to be: knowledge of illness and treatment, patient-health professional partnership, recognition and management of symptoms and coping with chronic illness. Participants (N = 904) reporting having a chronic illness completed the revised 12-item scale. Two a priori models, the 4-factor and bi-factor models were then evaluated using Bayesian confirmatory factor analysis (BCFA). Final model selection was established on model complexity, posterior predictive p values and deviance information criterion. Both 4-factor and bi-factor BCFA models with small informative priors for cross-loadings provided an acceptable fit with the data. The 4-factor model was shown to provide...

International Journal of Mental Health and Addiction, Dec 1, 2014

Australian Aboriginal Studies, Sep 22, 2012

Australian Journal of Rural Health, 2002

Although we have good evidence to support the notion that early intervention, prevention and comm... more Although we have good evidence to support the notion that early intervention, prevention and community education programs can mitigate the impact of preventable disease, expanded primary health care is also being promoted by Australian governments as a panacea for reducing growth in demand generally. While preventive programs do reduce acute demand, they may not do so to the extent that resources, currently allocated to the acute sector, can be substituted to provide the additional primary care services necessary to reduce acute demand permanently. These developments have particular relevance for rural and isolated communities where access to acute services is already very limited. What appears to be occurring, in rural South Australia at least, is that traditional acute services are being reduced and replaced with lower level care and social intervention programs. This is well and good, but eventually the acute care being provided in rural health units now will still need to be provided by other units elsewhere and probably at much higher cost to the system and to consumers. Where rural communities have previously managed much of their own acute service demand, they may now be forced to send patients to more distant centres for care but at much greater social and economic cost to individuals and the system.