Identification of at-risk drinkers in an orthopaedic inpatient population.

The prevalence of hazardous drinking of alcohol in orthopaedic inpatients and its impact on patient management was determined. A prospective survey was performed on acute and arranged admissions in the orthopaedic wards at St Vincent's Hospital, Melbourne, over a 3 month period. At-risk drinking was measured by the AUDIT questionnaire, a score of eight or more suggesting hazardous drinking and a score of 20 or more suggesting dependence. A separate questionnaire recorded relevant details of the admission, complications during hospital stay, degree of difficulty nursing the patient and any past history of alcohol problems. Thirty-four (36%) of 94 patients were drinking at hazardous levels. Of these, 62% gave no prior history of problems with alcohol. Thirty-four per cent of 53 acute admissions and 39% of 41 arranged admissions were harmful drinkers suggesting that trauma may not be the only contribution to problem drinking in the orthopaedic setting. Hazardous drinking occurred in both male and female groups aged less than 55 years and in males greater than 55 years. Hazardous drinking was associated with more inpatient complications (chi 2 = 6.6, d.f. = 1, P = 0.01) and greater nursing difficulty (chi 2 = 5.5, d.f. = 1, P = 0.02). A third of the patients in the orthopaedic wards drink alcohol at hazardous levels, whether they are acute or arranged admissions. Hazardous drinking is associated with more complications and greater difficulty in nursing patients.