What is the FRAX 10-year probability?

Could you elaborate on the FRAX 10-year probability? I'm particularly interested in understanding how this metric is calculated and what it signifies in the context of risk assessment. Specifically, I'd like to know if it takes into account various factors such as bone mineral density, fracture history, or other relevant health indicators. Furthermore, I'm curious about how accurate this prediction model is and whether it's widely used in clinical practice. Lastly, I'd appreciate any insights you have on how the FRAX 10-year probability could potentially impact treatment decisions and patient outcomes.