Low-dose mesenchymal stem cell therapy for discogenic pain: safety and efficacy results from a 1-year feasibility study.

Aim: To evaluate safety and efficacy of low dose autologous adipose-derived mesenchymal stem cells (ADMSCs) for treatment of disc degeneration resulting in low back pain (LBP). Methods: Nine participants with chronic LBP originating from single-level lumbar disc disease underwent intradiscal injection of 10 million ADMSCs with optional repetition after 6 months. Results: No unexpected or serious adverse events were recorded. Seven (78%) of participants reported reductions in pain 12 months after treatment. Five (56%) reported increased work capacity. Three (33%) reduced analgesic medication. Improvements in EQ-5D and Oswestry disability index results were observed. MRI demonstrated no further disc degeneration and improvements to annular fissures and disc protrusions. Conclusion: This study provides initial evidence of safety and efficacy of ADMSCs for discogenic LBP.

Implementing a journal club in a palliative care setting: a link in the chain of evidence-based practice.

This paper describes the implementation and evaluation of a journal club in a privately funded palliative care unit. Journal club meetings were initiated as part of a quality improvement process to foster the uptake of evidence-based practice. Nurses were presented with research articles each month and discussions were conducted focussing on methodological considerations of the research and implications of the research for patient care. The maximum number of attendees at any one meeting was nine and the minimum number was four. Overall, evaluations were positive about all aspects of the meetings. Attendees found that the selected articles were relevant, providing new information, stimulated discussion and reflection on clinical practice and encouraged further reading. One of the positive aspects of the meetings identified by participants was the facilitation style that enabled discussion in a safe and supportive environment. An important outcome of the meetings is the potential to explore evidence-based practices relevant to palliative care and to implement new practices or revise existing ones. As part of this process practice changes and clinical guidelines have been implemented. A dedicated facilitator with university links and a supportive organisational culture promoted club meetings as a practical way to provide clinical nurses with the opportunity to explore evidence-based research in the area of palliative care.

Absolutely fabulous--but are we? Carers' perspectives on satisfaction with a palliative homecare service.

People with terminal diagnoses are increasingly encouraged to stay at home for the trajectory of their illness. Consequently, relatives and friends are progressively undertaking the informal carer role more frequently in conjunction with formal palliative care teams. Although there is international literature on the efficacy of and satisfaction with publicly funded palliative homecare, to date, there is scant literature reporting satisfaction with privately funded palliative homecare especially in Australia. Survey and focus group methods were used to explore carers' levels of satisfaction with a private Australian palliative homecare service and to uncover unmet carer needs. There were 300 (41.7%) responses to the survey. Three focus groups were conducted, separately comprising current carers, past carers and palliative homecare staff. While there was a high level of satisfaction with the service generally, carers identified a lack of knowledge about aspects of the illness and treatment course. A desire to have time with nursing staff independent of the patient, including continued contact after the death of the patient, was also expressed. Themes relating to service delivery concerned lack of continuity of attending nursing staff and a perceived inadequate number of service visits. These findings were similar to results reported in the literature for publicly funded services. Therefore interventions used in the public sector to meet carer needs are likely to be successful if applied in the private sector.

Peer support for cancer patients.

People directly affected by cancer report significant psychological distress. Peer support programs are based on the premise that shared experience is a valuable resource that assists individuals to adjust to, and cope effectively with, stressful events. This article considers two types of peer support service available to cancer patients--telephone peer support (the 'Cancer Connect' program) and cancer support groups.