RESUMO
BACKGROUND: Health-related quality of life (HRQOL) is an important aspect in the management of patients with osteoporosis. The objective of this study was to estimate differences in HRQOL in women and men with osteopenia and osteoporosis with and without a fracture history and to assess HRQOL with a generic and disease-specific instrument. METHODS: Women and men were recruited from a geriatric rehabilitation department. Osteopenia or osteoporosis was diagnosed by Dual X-Ray Energy Absorptiometry (DXA). HRQOL was evaluated with the generic SF-36 questionnaire and the quality of life questionnaire of the International Osteoporosis Foundation (QUALEFFO-41). All subjects were instructed to complete these questionnaires. The level of pain was documented with a VAS (Visual Analogue Scale). RESULTS: 173 women and 49 men at a mean age of 79.3 +/- 8.5 years were enrolled. 85 participants reported a history of vertebral or hip fractures. The QUALEFFO score was 49.8 +/- 19.2 in patients with osteopenia, but significantly higher in osteoporotic patients without fractures (mean 58.1 +/- 13.3; p < 0.05). In osteoporotic patients with a fracture history the mean QUALEFFO score was significantly higher still, i.e. 63.8 +/- 13.6 (p < 0.05). The mean SF-36 summation scores of osteopenic patients and osteoporotic patients without fractures were similar (314 +/- 117 and 312 +/- 99, respectively). Osteoporotic patients with a fracture history showed lower mean scores (276 +/- 88; p < 0.05). VAS scores did not differ significantly. CONCLUSIONS: Osteoporosis has a considerably greater impact on HRQOL than osteopenia. Patients with a history of vertebral or hip fractures have a significantly poorer quality of life. These differences should be taken into account when prioritizing health care management.
