Relationship of body mass index with main limb fragility fractures in postmenopausal women.

Body mass index (BMI) has been found to be related to the risk of osteoporotic hip fractures in women, regardless of bone mineral density (BMD). The same relationship is under debate for other limb fragility fractures. Very few studies have investigated the comparison of fracture risk among BMI categories, classified according to the WHO criteria, despite the potential usefulness of such information for clinical purposes.

Relationship of a lifelong physical workload with physical function and low back pain in retired women.

Background And Aims: The effect of heavy work-related physical loads (WRPL) on low back pain (LBP) and impaired physical function has been studied extensively in active workers but not in pensioners.

Methods: We compared LBP and physical function in post-menopausal pensioners, divided according to their life-long WRPL into 114 heavy physical workers (HPW), and 391 light physical workers (LPW). LBP and physical function (domains of mobility, home routines) were scored by a questionnaire.

Relationship between body composition and bone mineral density in women with and without osteoporosis: relative contribution of lean and fat mass.

To assess the relationship of total fat mass (TFM) and total lean mass (TLM) with bone mineral density (BMD) and bone mineral content (BMC), we studied 770 postmenopausal white women after total body measurements by dual-energy X-ray absorptiometry. Height-independent bone mineral density (HIBMD) was also tested. The effects of TFM and TLM on the dependent variables HIBMD, BMD, and BMC were assessed by the univariate general linear model (UGLM).

Clinical risk factor evaluation to defer postmenopausal women from bone mineral density measurement: an Italian study.

To identify clinical risk factors (CRFs) best related to low bone mineral density (BMD) and to assess their abilityin deferring women from dual-energy X-ray absorptiometry (DXA), 1187 Italian postmenopausal women, dividedinto development (709) and validation (478) groups, were studied. CRFs were investigated by questionnaire. DXAwas performed at the spine and femoral neck.