Comprehensive assessment of alcohol-related brain damage (ARBD): gap or chasm in the evidence?

Alcohol-related brain damage (ARBD) is primarily caused by chronic alcohol misuse and thiamine deficiency, and results in a broad range of impairments. Despite the increasing incidence of ARBD in the UK in recent decades, it is currently underdiagnosed, managed inappropriately and treated inadequately. Moreover, information about assessments for individuals with ARBD is currently absent from clinical guidelines and policy documents. The aim of this paper was to review the evidence relating to the neurological, neuropsychological, psychosocial, physical and nutritional assessment of individuals with ARBD to identify appropriate assessment tools that could be used to measure and monitor the impact of ARBD over time. A systematic online database search revealed a total of 160 separate references, 133 of which were rejected and two of which could not be accessed. Twenty-five papers were included in the review, including six neuroimaging studies, 17 neuropsychological studies and two studies using psychosocial methods of assessment. A lack of evidence for nutritional and physical assessment of individuals with ARBD was found. The review findings are inconclusive; most instruments currently used in ARBD research have not specifically been validated for use within an ARBD context. Further research is required to identify comprehensive methods of ARBD assessment.

The families and friends of heavy drinkers: Caught in the cross-fire of policy change?

INTRODUCTION AND AIMS: Research highlights the need to better understand the impact of alcohol-related harm on families and communities. Scottish policy initiatives to reduce alcohol consumption and alcohol-related harm include the planned introduction of a minimum unit price for alcohol. We aimed to explore existing and proposed changes in alcohol policy, from the standpoint of heavy drinkers, through accounts of their involvement and repercussions for family and friends. DESIGN AND METHODS: Interviews were conducted with 20 heavy drinkers, recruited from hospital alcohol treatment centres in Scotland's two largest cities. Participants were part of a larger longitudinal mixed methods study. Interviews explored experiences of alcohol-related harm and the impact, or potential impact, of alcohol policy changes on drinking patterns, risk-taking, consumption and wellbeing. Data coded for 'family and friends' were thematically analysed using a constant comparison method. RESULTS: Family and friends were portrayed as important for aiding moderation and abstinence, but more often for sustaining continued heavy drinking. Heavy drinkers with complex needs and those living in deprived communities suggested that increased alcohol prices could exacerbate the detrimental effect on their health and social circumstances, and that of their family, should their consumption remain excessive. DISCUSSION AND CONCLUSIONS: Population level policy initiatives to reduce alcohol consumption, such as minimum unit pricing, will impact on the families and social networks of heavy drinkers in addition to the drinker. The most vulnerable may be affected disproportionately. Alcohol policy changes and evaluations need to consider consequences for drinkers, families and communities. [O'May F, Whittaker A, Black H, Gill J. The families and friends of heavy drinkers: Caught in the cross-fire of policy change?