The impact of a traumatic brain injury on the family of the injured person is just beginning to be explored. In the current study, 61 primary caregivers were contacted at 1 year following injury. They completed the Relative and Friend Support Index, Social Support Index, Trauma Complaints List and the Life Change Question. The majority of caregivers indicated at least mild negative life change following the brain injury. Greater social support was correlated with less life change and greater injury severity was correlated with negative life change. Neither of these relationships was found to be significant at the 0.05 level. A significant positive correlation was found between caregivers' perception of deficits and the degree of negative life change. Perceived deficits accounted for the greatest amount of variance in life change followed by relative and friend support when all variables were entered into a stepwise regression. Further analyses indicated that the most significant factor of the Trauma Complaints List in predicting life change may be problems with cognition, which accounted for a significant amount of the variance in life change. Implications for counselling and further research regarding caregivers of persons with brain injury are discussed.