FRI0546 Comparison of mineral bone density and risk fracture assessed by the frax tool in hiv-infected patients followed in a spanish tertiary hospital with those of non hiv-infected spanish population

Abstract

virus infection was present in 29%. 25% were treated with tenofovir plus protease inhibitors, and 47% with tenofovir plus a non-nucleoside reverse transcriptase inhibitor. The mean value of BMD in lumbar spine (LS) was 0.93 g/cm 2 (range: 0.84-1.02) and in femoral neck (FN) 0.78 g/cm 2 (range: 0.69-0.86). For the comparison with the ESOSVAL cohort the worst value of T-score in either LS or FN was chosen and patients were classified according to WHO definitions (osteoporosis ≤-2.5, osteopenia-1 to-2.5); the results are presented in the table. Only the data for the 50-64 and 65-74 years groups were compared because the number of older HIV patients in our center was small. Significant differences were found between the categories of osteoporosis in men in the 65-74 years old group, and that of osteopenia in women in the 55-64 years old group.