A National Bone Health Alliance working group of 17 experts issued a position statement expanding how osteoporosis is clinically diagnosed. The question: should the diagnosis rely only on a BMD T-score, or also on fragility fractures and FRAX risk scores? It targets postmenopausal women and men over 50.
When an older patient sustains a low-trauma hip fracture, diagnose osteoporosis and start treatment. Do not wait for a DXA to confirm a T-score of -2.5, because most of these patients score better than that and would be missed. The mental model here is fracture-risk-based diagnosis, not BMD-number-based diagnosis. A fragility fracture is itself proof of weak bone.
For patients with osteopenia, a low-trauma vertebral, proximal humerus, or pelvis fracture is enough to make the diagnosis. Wrist fractures require judgment about age and trauma mechanism. FRAX gives a third route: ≥3% 10-year hip or ≥20% major osteoporotic fracture probability. Know these two numbers cold for boards.
The practical payoff is reduced underdiagnosis. A hip or vertebral fracture in an older patient too often gets blamed on the fall rather than the bone.
A National Bone Health Alliance working group of 17 experts issued a position statement expanding how osteoporosis is clinically diagnosed. The question: should the diagnosis rely only on a BMD T-score, or also on fragility fractures and FRAX risk scores? It targets postmenopausal women and men over 50.
When an older patient sustains a low-trauma hip fracture, diagnose osteoporosis and start treatment. Do not wait for a DXA to confirm a T-score of -2.5, because most of these patients score better than that and would be missed. The mental model here is fracture-risk-based diagnosis, not BMD-number-based diagnosis. A fragility fracture is itself proof of weak bone.
For patients with osteopenia, a low-trauma vertebral, proximal humerus, or pelvis fracture is enough to make the diagnosis. Wrist fractures require judgment about age and trauma mechanism. FRAX gives a third route: ≥3% 10-year hip or ≥20% major osteoporotic fracture probability. Know these two numbers cold for boards.
The practical payoff is reduced underdiagnosis. A hip or vertebral fracture in an older patient too often gets blamed on the fall rather than the bone.