Relationship between the use of hospital services and deprivation score of place of residence among HIV-positive individuals in the north west of England.

We used routine surveillance data to investigate whether deprivation relates to hospital admission in a HIV-positive population. HIV-positive individuals living in the poorest areas were more likely to have spent one or more nights in hospital for HIV-related care (adjusted odds ratio = 1.6, p = 0.009, after controlling for infection route, disease stage and demographic variables). This implies that healthcare networks in poorer areas may incur disproportionately greater costs.