‘Everyone has an agenda’: Professionals’ understanding and negotiation of risk within the Guardianship system of Victoria,Australia

It is frequently asserted that pressures to assess and manage risk have eroded the therapeutic, rights‐based foundation of the human services profession. Some argue that human service workers operate in a culture of fear in which self‐protection and blame avoidance, rather than clients’ needs, primarily drive decision‐making. In the field of Adult Guardianship, it has been suggested that organisational risk avoidance may be motivating applications for substitute decision‐makers, unnecessarily curtailing clients’ rights and freedoms. However, the absence of research examining the operation of risk within Guardianship decision‐making inhibits verifying and responding to this very serious suggestion. This article draws on semi‐structured interviews conducted with 10 professionals involved in the Victorian Guardianship system, which explored how issues of risk are perceived and negotiated in everyday practice. Risk was found to be a complex and subjective construct which can present both dangers and opportunities for Guardianship practitioners and their clients. While a number of participants reported that Guardianship might sometimes operate as an avenue for mitigating the fear and uncertainty of risk, most participants also valued positive risk‐taking and were willing, in their clients’ interests, to challenge conservative logics of risk. These findings highlight the need for further research which examines how service providers and policy makers can create spaces that support open discussions around issues of risk and address practitioners’ sense of fear and vulnerability.     

Physical Conditioning Programme for Children with Bronchial Asthma

Exercise induced bronchospasm limits physical activity in most asthmatic children. Twelve children with stable chronic asthma were enrolled in a physical conditioning program to improve ventilation mechanics and to promote physical activity. The program consisted of eight weekly sessions of one-and-a-half hours each, followed by three months of weekly swimming lessons. The activities were preceded by a warm-up period and interspersed with rest. Premedication with an aerosol bronchodilator or sodium cromoglycate was allowed before training. Cardiorespiratory status was studied before and after the program. The program was well received by the children with no bronchospasm. Five showed improvement in lung volumes and/or flow rates. Bronchial lability remained the same. The basal heart rate slowed in four children. No significant arrhythmia was detected. With continued practice, cardiorespiratory function might improve further. The program should be incorporated as part of the overall management of bronchial asthma.     

Serum Amino Acid Concentrations in Patients Receiving Total Parenteral Nutrition with an Amino Acid Plus Dextrose Mixture

The results of monitoring the serum amino acid concentrations during three infusion regimens using a 5:4 mixture of 70% glucose and the synthetic L-amino acid solution, Synthamin 17 (Travasol) are reported. Twelve stabilized patients received continuous total parenteral nutrition (TPN), eight of whom were subsequently placed on a second regimen of cyclical feeding. A separate group of five patients was infused with amino acids, both with and without simultaneous glucose. The serum amino acid concentrations indicated that the supply of valine, leucine, isoleucine, lysine, and histidine, and the synthesis of taurine from the infused methionine was suboptimal, particularly if the period of TPN was prolonged. The synthesis of tyrosine from phenylalanine appeared to be inversely proportional to the infusion rate of the TPN mixture, in particular the glucose component, resulting in depressed tyrosine and increased phenylalanine concentrations in serum during continuous iv nutrition. Cyclical infusions, on the other hand, permitted the tyrosine and phenylalanine concentrations to return to normal during the noninfusion stage of the cycle. Amino acid measurements enabled us to design an amino acids additive mixture which normalized the serum concentrations in three long-term home parenteral nutrition patients. As a result of these investigations serum amino acid measurements are used routinely to monitor the efficacy of TPN and accommodate any specific amino acid requirements of individual patients. (Journal of Parenteral and Enteral Nutrition 8: 535–541, 1984)     

Research challenges: issues in the management of research projects

Earlier work published in this journal has highlighted problems in the management of nursing research, including tensions between nurse managers and researchers. Building on this earlier work the challenges posed by research in the volatile organizational context of the British National Health Service (NHS) are discussed in relation to two areas: the early stages of establishing a research project, and defining the roles and responsibilities of those involved in the research. It is argued that many of the problems which hinder the successful completion of research can be traced back to the early stages of establishing the project, including a lack of clarity about its aims, purpose and objectives. Such problems are compounded by the lack of attention given to the task of defining the respective roles and responsibilities of manager and researcher, as well as of others in a research team. It is concluded that one of the major tasks for research and development in the current climate of the NHS is to find ways of dealing with such challenges which promote increased understanding between manager and researcher. Ways in which this might be achieved are suggested.     

An explanation of the coping strategies used by Community Psychiatric Nurses in Wales

Abstract Six hundred and fourteen Community Psychiatric Nurses (CPNs) were surveyed to estimate the extent to which they used various coping strategies in order to reduce occupation-related stress. A questionnaire booklet, which included a number of validated measures and the Psychnurse methods of coping questionnaire, were used. 'Having a stable home life that was separate from work' and 'knowing that my life outside of work is healthy, enjoyable and worthwhile' were methods used most in order to cope with work-based stress. 'Through having team supervision' and 'by having confidential one to one supervision' were the methods used the least. The mean overall coping scores were significantly higher for females and those who felt that they had job security. Those people who scored higher on the coping test instrument were significantly more likely to be older and have worked within the field of community mental health for longer. The current drive towards clinical supervision promoted through policy initiatives, appears not to be supported by these findings. The implications for CPN services and for further study are highlighted.     

Insufficiency fractures in patients treated with pelvic radiotherapy and chemotherapy for uterine and cervical cancer

Insufficiency fractures are recognised consequences of radiotherapy in gynaecological malignancy with reported incidences between 2.7% and 89%. We aimed to determine the incidence and risk factors for insufficiency fractures in patients receiving radical pelvic radiotherapy for uterine and cervical cancer. A case‐note review was undertaken of patients treated between January 2007 and December 2008. Insufficiency fractures were identified from radiographs, computed tomography and magnetic resonance images. Chi‐squared and Mann–Whitney tests were performed to determine associations between insufficiency fractures and chemotherapy, steroids and age. A total of 285 patients received pelvic radiotherapy, 137 with uterine and 148 with cervical cancer. Mean age was 59 years. A total of 144 patients received chemotherapy, 101 concurrently and 35 adjuvantly. Bone abnormalities affected 67 patients, 33 had pelvic insufficiency fractures, 12 had multiple fractures and 3 patients developed femoral head avascular necrosis. Use of chemotherapy was not associated with development of fractures (P = 0.949). However, cervical cancer patients had a significantly higher incidence of insufficiency fractures (P = 0.018) and bone pain (P = 0.03) compared with uterine cancer patients. This suggests concurrent chemotherapy may be a significant factor in increasing insufficiency fractures and bone morbidity in these patients and highlights a need for further research to identify, prevent and reduce these long‐term complications.     

Head–torso–hand coordination in children with and without developmental coordination disorder

Aim This study investigated the nature of coordination and control problems in children with developmental coordination disorder (DCD). Method Seven adults (two males, five females, age range 20–28y; mean 23y, SD 2y 8mo) and eight children with DCD (six males, two females, age range 7–9y; mean 8y, SD 8mo), and 10 without DCD (seven males, three females, age range 7–9y; mean 8y, SD 7mo) sat in a swivel chair and looked at or pointed to targets. Optoelectronic apparatus recorded head, torso, and hand movements, and the spatial and temporal characteristics of the movements were computed. Results Head movement times were longer (p<0.05) in children with DCD than in the comparison group, even in the looking task, suggesting that these children experience problems at the lowest level of coordination (the coupling of synergistic muscle groups within a single degree of freedom). Increasing the task demands with the pointing condition affected the performance of children with DCD to a much greater extent than the other groups, most noticeably in key feedforward kinematic landmarks. Temporal coordination data indicated that all three groups attempted to produce similar movement patterns to each other, but that the children with DCD were much less successful than age‐matched children in the comparison group. Interpretation Children with DCD have difficulty coordinating and controlling single degree‐of‐freedom movements; this problem makes more complex tasks disproportionately difficult for them. Quantitative analysis of kinematics provides key insights into the nature of the problems faced by children with DCD.