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1.
Aust Fam Physician ; 41(8): 608-12, 2012 Aug.
Article in English | MEDLINE | ID: mdl-23145404

ABSTRACT

BACKGROUND: In palliative care, case conferences have demonstrated improved maintenance of function and a significant reduction in hospitalisations. This study aimed to define the content and themes of palliative care case conferences. METHODS: This was a substudy of a cluster randomised controlled trial. Case conferences meeting the requirements for Medicare Benefits Schedule reimbursement were organised by the research officer in conjunction with the general practitioner and the participating palliative care service. All were audiotaped, coded and analysed for content and themes, using qualitative methods and interaction analysis. RESULTS: Seventeen case conferences were transcribed and coded. Physical issues were the dominant topic. Management of psychosocial concerns were rarely discussed. Lack of information was a common theme and time was spent during each conference ensuring all people were familiar with the issues and patient history. Healthcare professionals tended to respond to the content of patient concerns, but not the emotion. DISCUSSION: The discussions were complex and health professional participants rarely summarised information or checked that patients and carers had understood the information provided.


Subject(s)
Palliative Care , Patient Care Team , Patient Participation , Adult , Aged , Aged, 80 and over , Australia , Communication , Female , Humans , Karnofsky Performance Status , Male , Middle Aged
2.
Aust Health Rev ; 36(1): 115-9, 2012 Feb.
Article in English | MEDLINE | ID: mdl-22513031

ABSTRACT

OBJECTIVE: To discuss the results of a qualitative analysis of the group dynamics of General Practitioner (GP)-led case conferences for palliative care patients, where the GP becomes the care coordinator. Two outcomes are sought: (1) raise the understanding of this type of case conferencing for palliative care patients; and (2) recommend improvements to this process that will positively affect its efficacy. METHODS: Original data is the qualitative component of quantitative and qualitative study of 17 GP-led case conferences for palliative care patients. Data were analysed using Carney's Ladder of Analytical Abstraction. RESULTS: Analysis produced four persistent themes: ambiguity of purpose; ambiguity of role; lack of information; and involvement of multiple interconnected and dynamic groups. These themes are a natural result of the case conferencing process that occurred during the study. CONCLUSION: Case conferences were inherently uncertain and complex. Complexity results from the range of people and groups interacting with the patient before the case conference who do not attend the conference. Uncertainty results from a lack of direction, leadership and agreed outcomes against which the conference can be structured and measured. A standard process facilitated by someone other than the GP and containing necessary information would offer a better chance of optimising this process.


Subject(s)
General Practice , Interdisciplinary Communication , Palliative Care , Australia , Humans , Patient Care Team/organization & administration , Tape Recording
3.
Palliat Med ; 26(8): 1042-7, 2012 Dec.
Article in English | MEDLINE | ID: mdl-21844138

ABSTRACT

Rigorous clinical research in palliative care is challenging but achievable. Trial participants are likely to have deteriorating performance status, co-morbidities and progressive disease. It is difficult to recruit patients, and attrition unrelated to the intervention being trialled is high. The aim of this paper is to highlight practical considerations from a forum held to discuss these issues by active palliative care clinical researchers. To date, the Australian Palliative Care Clinical Studies Collaborative (PaCCSC) has randomized more than 500 participants across 12 sites in 8 Phase III studies. Insights from the 2010 clinical research forum of the PaCCSC are reported. All active Australian researchers in palliative care were invited to present their current research and address three specific questions: (1) What has worked well? (2) What didn't work well? and (3) How should the research be done differently next time? Fourteen studies were presented, including six double-blind, randomized, controlled, multi-site trials run by the PaCCSC. Key recommendations are reported, including guidance on design; methodologies; and strategies for maximizing recruitment and retention. These recommendations will help to inform future trial design and conduct in palliative care.


Subject(s)
Palliative Care/methods , Randomized Controlled Trials as Topic/methods , Research Design , Australia , Biomedical Research/methods , Biomedical Research/standards , Health Services Research/methods , Health Services Research/standards , Humans , Palliative Care/standards , Patient Selection , Patients/psychology , Physicians/standards , Randomized Controlled Trials as Topic/standards
4.
Support Care Cancer ; 18(12): 1571-9, 2010 Dec.
Article in English | MEDLINE | ID: mdl-20091059

ABSTRACT

GOALS OF WORK: Multiple sites enable more successful completion of adequately powered phase III studies in palliative care. Audits of the frequency and distribution of the symptoms of interest can better inform research planning by determining realistic recruitment goals for each site. The proposed studies are to improve the evidence-base for registration and subsidy applications for frequently encountered symptoms where current pharmacological interventions are being used 'off-licence'. METHODS: Six services participated in a standardised, retrospective, consecutive cohort audit of five symptoms of their inpatient populations to inform the design of double blind randomised controlled phase III studies to which each site would recruit simultaneously. The audit covered all deaths in a 3-month period for people who were referred to a specialist palliative care service who had at least one inpatient admission between referral and death, regardless of when the person was referred to the service. The audits were based around inclusion and exclusion criteria for the proposed studies. MAIN RESULTS: Of the 468 people whose medical records were reviewed, potential study participant rates varied by symptom having accounted for general and specific inclusion and exclusion criteria: pain 17.7%; delirium 5.8%; anorexia 5.1%; bowel obstruction 2.8% and cholestatic itch 0%. For those people with a symptom of interest, it was noted at the beginning of the inpatient admission more than half the time. Of all inpatients, fewer than one third would be eligible to participate in at least one study. CONCLUSIONS: These data provide a baseline estimate of potential people to approach about clinical trials in supportive care but do not account for clinician 'gate-keeping', lack of interest in participating nor withdrawal from the study once initiated. The data are retrospective and therefore, limited by clinical documentation. The audit directly informed an increase in the number of participating sites.


Subject(s)
Clinical Trials, Phase III as Topic/methods , Multicenter Studies as Topic/methods , Palliative Care/methods , Randomized Controlled Trials as Topic/methods , Aged , Australia , Cohort Studies , Epidemiologic Research Design , Female , Humans , Male , Medical Records , Patient Selection , Planning Techniques , Retrospective Studies
5.
Med J Aust ; 188(S8): S61-4, 2008 04 21.
Article in English | MEDLINE | ID: mdl-18429739

ABSTRACT

OBJECTIVE: To examine policy and implementation issues around multidisciplinary care planning (MDP) as a means of improving outcomes for patients with chronic disease and/or complex care needs. METHODS: We conducted a series of five systematic reviews of the literature from 1990 to 2006, sampling a spectrum of issues associated with chronic disease and complex health care needs, with a focus on planning and provision of multidisciplinary care. RESULTS: Our review showed that MDP does improve many functional outcomes in the areas studied. Analysis of MDP programs involves examination of two groups of variables - the multidisciplinary components (a range of clinical perspectives and specialist knowledge) and team components (eg, communication and support). Implementing MDP requires changing patterns of interaction between care providers, alignment of roles and work practices, and changes to organisational arrangements. CONCLUSION: While MDP improves many functional outcomes, widespread implementation of MDP in standard practice will require complex and targeted strategies. Devising and testing such strategies is a prerequisite for widespread, routine use of MPD in chronic disease management.


Subject(s)
Patient Care Planning , Patient Care Team , Primary Health Care , Chronic Disease/therapy , Humans , Interprofessional Relations
6.
Aust Fam Physician ; 36(11): 961-4, 2007 Nov.
Article in English | MEDLINE | ID: mdl-18043787

ABSTRACT

BACKGROUND: What are the characteristics of case conferences between general practitioners and specialised palliative care services (SPCS)? METHODS: Study participants were adults (N=461) with pain in the preceding 3 months who were referred to a SPCS and their GPs (N=230). Patients were randomised to case conferences or routine care by SPCS. RESULTS: One hundred and sixty-seven conferences were held; 46 patients withdrew and 142 died before the conference could be conducted. Medicare payment was requested for 72 (43%) conferences. Median time from randomisation to case conference was 52 days (SD: 55), and from case conference to death/end of study was 79 days (SD: 166). Twenty-five percent of conferences had over three health professionals participant; patients and/or their caregivers participated in 91%. Average conference duration was 39 minutes (SD: 13). Mean conference length did not increase when more health professionals were present (3 vs. >3, 39 [SD: 14] vs. 42 [SD 11] minutes, p=0.274), nor when patients/caregivers were present (present vs. absent, 39 [SD: 13] vs. 44 [SD: 14] minutes, p=0.159). DISCUSSION: Case conferencing involving SPCS, the GP, other health professionals and the patient can be an efficient part of routine care.


Subject(s)
Case Management/statistics & numerical data , Palliative Care , Patient-Centered Care , Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , South Australia
7.
J Am Geriatr Soc ; 55(4): 590-5, 2007 Apr.
Article in English | MEDLINE | ID: mdl-17397439

ABSTRACT

OBJECTIVES: To determine how prescribing for comorbid illnesses and symptom control changes during the palliative phase of a terminal illness. DESIGN: This prospective cohort study explores the relative contribution to prescribing of symptom-specific medications (SSMs) and long-term medications for comorbid medical conditions. SETTING: Regional consultative palliative care program, Adelaide, South Australia. PARTICIPANTS: Two hundred sixty consecutive patients, 96% of whom had cancer, who enrolled and subsequently died in a larger randomized trial exploring palliative service delivery. MEASUREMENTS: Medication and performance data were collected monthly from referral until death (mean 107 days, median 93 days, standard deviation (SD) 103 days, range 11-752 days). Prespecified subgroup analyses of age, performance status, and the baseline use of medications for comorbid medical conditions were performed. RESULTS: At baseline, the mean total number of medications+/-SD was 4.9+/-2.8 (range 0-16), SSMs was 2.3+/-1.5 (range 0-7), and medications for comorbid medical conditions was 2.6+/-2.4 (range 0-13). As death approached, the total number of medications increased because of SSM prescribing (2.5 more medications, 95% confidence interval (CI)=2.2-2.9; P<.001) with a decrease in medications for comorbid medical conditions (1.1 fewer medications, 95% CI=0.8-1.3; P<.001). There was an increase in the number of medications meeting Beers' criteria for high-risk inappropriate medication use for SSMs (29% to 48%). More SSMs were prescribed in people with better performance status, and older participants took more medications for comorbid medical conditions. CONCLUSION: Prescribing changes as life-limiting illnesses progress, with older people taking more medications. Medications for comorbid medical conditions should be reviewed in the context of their original therapeutic goals.


Subject(s)
Comorbidity , Death , Neoplasms/complications , Palliative Care/statistics & numerical data , Polypharmacy , Adult , Aged , Aged, 80 and over , Female , Humans , Karnofsky Performance Status , Male , Medical Records Systems, Computerized , Middle Aged , Palliative Care/methods , Randomized Controlled Trials as Topic , South Australia , Time Factors
8.
Trials ; 8: 5, 2007 Feb 20.
Article in English | MEDLINE | ID: mdl-17309807

ABSTRACT

BACKGROUND: The use of handheld computers in medicine has increased in the last decade, they are now used in a variety of clinical settings. There is an underlying assumption that electronic data capture is more accurate that paper-based data methods have been rarely tested. This report documents a study to compare the accuracy of hand held computer data capture versus more traditional paper-based methods. METHODS: Clinical nurses involved in a randomised controlled trial collected patient information on a hand held computer in parallel with a paper-based data form. Both sets of data were entered into an access database and the hand held computer data compared to the paper-based data for discrepancies. RESULTS: Error rates from the handheld computers were 67.5 error per 1000 fields, compared to the accepted error rate of 10 per 10,000 field for paper-based double data entry. Error rates were highest in field containing a default value. CONCLUSION: While popular with staff, unacceptable high error rates occurred with hand held computers. Training and ongoing monitoring are needed if hand held computers are to be used for clinical data collection.

9.
Palliat Med ; 20(8): 735-43, 2006 Dec.
Article in English | MEDLINE | ID: mdl-17148528

ABSTRACT

End-of-life care must be informed by methodologically rigorous, high-quality research, but well-documented barriers make the conduct of palliative care clinical trials difficult. With careful consideration to study design and procedures, these barriers are surmountable. This paper discusses the approach used in a large scale, randomised, controlled trial of service-based interventions in a regional palliative care service in South Australia, and the impact of this trial on palliative care research more broadly, the changes to the service in which it was conducted, and on health policy beyond palliative care. The Palliative Care Trial evaluated three interventions in a 2 x 2 x 2 factorial cluster randomised design: case conferences, general practitioner education, and patient education. Main outcomes were performance status, pain intensity, and resource utilisation. A total of 461 patients were enrolled in the study. Pre-study planning and piloting is crucial, and accurately estimated withdrawal and death rates in the study. Other study design elements that facilitated this research included assessment of three interventions at one time, a dedicated recruitment role, a single clinical triage point, embedding data collection into routine clinical assessments, and meaningful outcome measures. Recruitment and retention of participants is possible if barriers are systematically identified and addressed. This study challenged and developed the research culture within our clinical team and subsequently translated into further research.


Subject(s)
Clinical Trials as Topic/methods , Health Services Research/methods , Palliative Care , Research Design , Cluster Analysis , Health Personnel/education , Health Policy , Humans , Pain/drug therapy , Patient Education as Topic , South Australia
10.
Pediatr Infect Dis J ; 21(5): 375-80, 2002 May.
Article in English | MEDLINE | ID: mdl-12150171

ABSTRACT

BACKGROUND: Aboriginal children living in remote Australia experience high rates of bacterial infection such as trachoma, otitis media and streptococcal skin infection, which often progress to associated chronic diseases in later life. METHODS: In February, 1995, single dose azithromycin was given to 130 Aboriginal children with trachoma and their contacts. The impact of this program on respiratory and skin group A Streptococcus pyogenes carriage and infection was also monitored. RESULTS: Immediately before treatment 90% of children had skin sores, 38% of sores had pus and 74% of sores with pus had group A Streptococcus (GAS). Overall 57% of children had GAS skin infections. At 2 to 3 weeks and 2 and 6 months after treatment, this proportion was 10, 32 and 51%, respectively. For the upper respiratory tract GAS recovery rates were 8% before treatment and 0, 11 and 15% at the 2- to 3-week, 2-month and 6-month posttreatment visits, respectively. Multiple types occurred concurrently in individuals, particularly after treatment. Identical types were sometimes recovered simultaneously from the upper respiratory tract and skin, suggesting that the high rates of acute rheumatic fever in this population in the absence of high rates of detectable throat GAS carriage could be related to high rates of skin GAS infection. CONCLUSIONS: There is an urgent need for education, adequate housing, scabies eradication and improved hygiene to reduce skin trauma and subsequent GAS infection in this population. Clinical trials are needed to determine how these measures can best be integrated with the trachoma eradication program to maximize health outcomes.


Subject(s)
Anti-Bacterial Agents/administration & dosage , Anti-Bacterial Agents/pharmacology , Azithromycin/administration & dosage , Azithromycin/pharmacology , Native Hawaiian or Other Pacific Islander , Respiratory Tract Infections/drug therapy , Skin Diseases, Bacterial/drug therapy , Streptococcal Infections/drug therapy , Streptococcus pyogenes/pathogenicity , Adolescent , Australia , Child , Child Welfare , Child, Preschool , Drug Administration Schedule , Female , Humans , Hygiene , Infant , Infant, Newborn , Male , Respiratory Tract Infections/microbiology , Skin Diseases, Bacterial/microbiology , Streptococcal Infections/pathology , Streptococcus pyogenes/immunology , Treatment Outcome
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