A systematic review of the evidence on substance misuse prevalence in patients with traumatic brain injury (TBI) and outcomes associated with this population is presented. Building upon an earlier review of the area by Corigan (1995), this review is limited to research published between 1994 and 2004. Psycinfo and Medline abstract databases were searched for English-language publications citing research from Western countries on the epidemiology and outcomes of adult TBI patients (aged 15 years or older). The majority of reviewed studies were undertaken in the USA and the investigation foci and methods used were multifarious, constraining the generalisation of the review findings. Prevalence for alcohol intoxication at time of injury in the review was found to be almost identical to that in Corrigan's review: 37-51% and 36-51%, respectively. Pre-TBI history of alcohol misuse was found to be less prevalent in the present as opposed to Corrigan's review: 37-51% and 55-66%, respectively. Outcome findings were mixed (also found by Corrigan), but mainly in the expected direction of poorer outcomes (neurological, medical, neuropsychological, and functional) in patients with pre-TBI substance misuse. Further research and implications for services are outlined.

The introduction in April 1993 of new arrangements for assessment and care management following the NHS and Community Care Act 1990 (Department of Health 1990a) heralded a period of major transition for front-line workers in the health and social services. Policy expectations for the development of the purchaser/provider split and the 'new managerialism' have posed unprecedented ideological, organizational and professional challenges. Two years after the full implementation of the reforms a postal survey of the experiences of care managers about policy and practice changes was undertaken in Wales. This paper focuses on the stresses and satisfactions of care management practice among three distinct groups of front-line workers: social workers, community nurses and community psychiatric nurses. The results of multiple regression analyses, corroborated by qualitative data, implicate an increased workload in general and administrative work in particular, combined with reduced opportunities for client contact, as the main sources of stress. Being able to control or shape those factors impinging on the experience of stress and job satisfaction appears to lie at the heart of the dilemma. Practice and policy implications are considered.

The NHS & Community Care Act 1990 heralded a new era in community care in the UK. Needs-led assessment and case management were to form the cornerstone of high quality care. Practitioners were challenged to alter their attitudes and practice to accommodate the needs-led approach. Previously they had assessed need to ascertain eligibility for statutory services, now they were required to identify "need" per se. The pivotal role given to assessment meant the success, or otherwise, of the reforms lay in part on the ability of practitioners to make this transition. However, to make needs-led assessment a reality, practitioners would have both to overcome conceptual barriers--need being an unclear concept, with no clear framework existing to assess need--and also to deal successfully with the conflicting requirement to ration services. In order to investigate whether the shift to needs-led practice had been possible, the opinions of social and healthcare practitioners providing services for older people in North Wales were sought through semi-structured interviews in 1994-1995 and 1998-1999. Supports and constraints to practice were also explored. Practitioners indicated that whilst they welcomed the needs-led philosophy, putting it into practice was difficult, if not impossible. The main constraints were a lack of resources (financial, service provision and staffing) and the conceptual difficulty of separating "need" from the "need for a particular service". Ever-tightening budgets and service eligibility criteria over the period of the study indicate that a shift of focus from assessment of need to rationing has taken place.

Acceptance of pain has been found to play an important role in adjusting to chronic pain, and the evidence-base is growing with regards to the effectiveness of acceptance-based interventions such as acceptance and commitment therapy, mindfulness and contextual cognitive behavioural therapy within pain management settings. Despite the growing interest in such interventions, previous studies into acceptance-based pain management programmes (PMPs) are quantitative and the exact processes at work during such programmes remain unknown. This study aims to add to previous quantitative research in the area by qualitatively exploring individual experiences of attending an acceptance-based PMP and identifying the key constituents of the programme that participants felt facilitated change. Semi-structured interviews (n = 6) were analysed using interpretative phenomenological analysis, and five themes emerged: I'm not alone, others understand my pain, Freedom from pain taking over, A new self - one with pain, Parts of the programme participants felt facilitated change and Exercise is possible. These findings are then considered in relation to past research and relevant constructs in the literature. Implications for future research and clinical practice are also discussed alongside participant reflections and suggested areas for improvement.