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Biomedical subjects

Bruce Singh

Publications and source records attributed to Bruce Singh.

10 recordsLinked to original sources
PubMed2006

Multiple-family group treatment for English- and Vietnamese-speaking families living with schizophrenia.

OBJECTIVE: This study, which was the first evaluation in Australia of multiple-family group treatment, explored the effectiveness of this approach for a newly arrived non-English speaking migrant group, first-generation Vietnamese families, and for English-speaking families. METHODS: Thirty-four pairs of English-speaking consumers and family members and 25 Vietnamese-speaking pairs were randomly assigned to a multiple-family group or a control group. All consumers had a diagnosis of schizophrenia. The multiple-family group intervention (26 sessions over 12 months) was delivered as an adjunct to case management services, which all consumers received. Outcomes, which were measured immediately after treatment and 18 months later, included the number of relapse episodes; the presence and severity of symptoms, as measured by the Brief Psychiatric Rating Scale (BPRS) and the Scale for the Assessment of Negative Symptoms; and social functioning, as measured by the Family Burden Scale, the Health of the Nation Outcome Scale, and the Quality of Life Scale. RESULTS: Relapse rates immediately after treatment were significantly lower for the multiple-family group than for the control group (12 and 36 percent), and relapse rates were also lower during the follow-up period (25 and 63 percent). BPRS ratings were significantly lower for participants in the multiple-family group, and vocational outcomes also improved. The reductions in relapse and symptoms were similar for the English-speaking and the Vietnamese-speaking family groups; sample size precluded statistical analysis of differences. CONCLUSIONS: Multiple-family group treatment is an effective cognitive-behavioral intervention in the treatment of schizophrenia. The findings suggest continued application of and research on family interventions for non-English speaking migrant populations.

Adult↗
PubMed2005

The National Health Performance Framework: an evaluation model for use by psychiatrists.

OBJECTIVES: To demonstrate the use of the National Health Performance Framework as an evaluation framework for clinical interventions and service outcomes in mental health. CONCLUSIONS: Evaluation is not a complex process. What is required is a willingness to be accountable for outcomes of care. It does not require complex data systems but openness to scrutiny through reflective practices and a commitment to continue to explore the possibilities of making things better.

Australia↗
PubMed2005

Development of clinical guidelines for the pharmacological management of behavioural disturbance and aggression in people with psychosis.

OBJECTIVE: To describe the process underpinning the development of clinical guidelines for the management of behavioural disturbance in psychosis. METHOD: A structured process was followed, encompassing a literature review, focus groups with key staff, and pilot testing and monitoring of the guidelines in an acute psychiatric setting. RESULTS: The process was well accepted by staff and was found useful in monitoring outcomes in a naturalistic setting. The final guidelines proved safe and effective in the acute setting. CONCLUSIONS: The incorporation of a monitoring system for interventions for the management of behavioural disturbance in acute psychiatric settings is beneficial for staff and patients alike.

Acute Disease↗
PubMed2005

Timely reminder.

Explore the source record for details and available documents.

Awareness↗
PubMed2004

A case study in the globalization of medical education: assisting overseas-born students at the University of Melbourne.

Over the past decade there has been a remarkable increase in ethnic diversity among Australian medical students. This phenomenon has been driven by two forces: the disproportionate school-level academic success achieved by first-generation migrant and refugee-origin youth, and the rapid globalization of Australia's tertiary education system, in a context where reduced government funding has accelerated the development of 'academic capitalism' (Slaughter & Leslie, 1997 ). This paper briefly examines each trend, prior to exploring select pedagogical implications of these changes for the University of Melbourne, the destination of choice by 2001 for 30% of all international students electing to study medicine in Australia. Two key questions are addressed: (1) What are the potential problems in delivering Western-style medical education to culturally and linguistically disparate groups?; (2) What model of international student support has been developed by the Faculty of Medicine, Dentistry and Health Sciences at the University of Melbourne? The paper suggests the model may have potential relevance for other universities, in the context of the accelerating globalization of medical education.

Cultural Diversity↗
PubMed2004

Partnerships between academic psychiatry and the pharmaceutical industry: the Lilly MAP Initiative.

OBJECTIVE: To examine the relationship between academic psychiatry and the pharmaceutical industry, focusing on a partnership between academics in Melbourne and Eli Lilly and Company (Lilly Melbourne Academic Psychiatry). CONCLUSIONS: Relationships between the pharmaceutical industry and the medical profession (including psychiatry) are under scrutiny as never before. Despite the complex nature of the relationship, the present paper argues that partnerships with external corporations such as pharmaceutical companies are of increasing importance for academic departments of psychiatry and research institutes, in environments in which core funding for tertiary institutes is being reduced. The partnership between Melbourne psychiatric academics and Eli Lilly and Company shows that benefits accrue to both parties, and suggests that there is a worthwhile place for other industry- academic collaborations of a similar nature in Australia.

Academic Medical Centers↗
PubMed2003

Impairment of olfactory identification ability in individuals at ultra-high risk for psychosis who later develop schizophrenia.

OBJECTIVE: Previous investigation has revealed stable olfactory identification deficits in neuroleptic-naive patients experiencing a first episode of psychosis, but it is unknown if these deficits predate illness onset. METHOD: The olfactory identification ability of 81 patients at ultra-high risk for psychosis was examined in relation to that of 31 healthy comparison subjects. Twenty-two of the ultra-high-risk patients (27.2%) later became psychotic, and 12 of these were diagnosed with a schizophrenia spectrum disorder. RESULTS: There was a significant impairment in olfactory identification ability in the ultra-high-risk group that later developed a schizophrenia spectrum disorder but not in any other group. CONCLUSIONS: These findings suggest that impairment of olfactory identification is a premorbid marker of transition to schizophrenia, but it is not predictive of psychotic illness more generally.

Adolescent↗
PubMed2002

Psychiatry and the need for mental health care in Australia: findings from the National Survey of Mental Health and Wellbeing.

OBJECTIVE: This paper describes the pattern of consultations reported with psychiatrists and primary mental health care providers in the Australian adult population. It explores whether inequalities found in utilization of psychiatric services according to area are different in degree from inequalities in utilization of medical and surgical specialists,and describes the meeting of perceived needs for mental health care within those seen by psychiatrists. METHOD: The National Survey of Mental Health and Wellbeing (NSMHW) was a community survey employing clustered probability sampling, with a computerized field questionnaire which included sections of the composite international diagnostic interview (CIDI), as well as self-reported service utilization and perceived needs for care. RESULTS: By survey estimates, 1.8% of the Australian population consulted a psychiatrist in the last year. Among people with an ICD 10-diagnosed mental disorder, 7.3% consulted a psychiatrist. Only about one in five people seen by a psychiatrist report the psychiatrist as the only mental health care provider. Disadvantaged areas of the cities and remote areas, when compared with the least deprived areas of the cities, showed lower rates of utilization. This effect is stronger in psychiatry than in other specialties. Patients seeing psychiatrists seem to be a more satisfied group than those seeing only other providers; nonetheless, some needs are not well met, and the role of the psychiatrist cannot be isolated as the cause of this satisfaction. CONCLUSIONS: Most care delivered by psychiatrists is de facto shared care. Psychiatrists as clinical professionals need to be continually mindful of the need to communicate with others providing care. Psychiatric services in Australia are not delivered in an equitable manner,and the inequalities are greater for psychiatric services than for other medical specialties.

Adolescent↗