What is a normal score for a bone density test?
A T-score of -1.0 or above is normal bone density. Examples are 0.9, 0 and -0.9. A T-score between -1.0 and -2.5 means you have low bone mass or osteopenia. Examples are T-scores of -1.1, -1.6 and -2.4.
What is a serious bone density score?
A T-score between −1 and −2.5 indicates that you have low bone mass, although not low enough to be diagnosed with osteoporosis. A T-score of −2.5 or lower indicates that you have osteoporosis. The greater the negative number, the more severe the osteoporosis.
How do you interpret bone density scores?
Bone density test results
- A T-score within 1 SD (+1 or -1) of the young adult mean indicates normal bone density.
- A T-score of 1 to 2.5 SD below the young adult mean (-1 to -2.5 SD) indicates low bone mass.
- A T-score of 2.5 SD or more below the young adult mean (more than -2.5 SD) indicates the presence of osteoporosis.
What does 2.8 bone density mean?
The result is your T score. A T score of -1 to +1 is considered normal bone density. A T score of -1 to -2.5 indicates osteopenia (low bone density). A T score of -2.5 or lower is bone density low enough to be categorized as osteoporosis.
What numbers are severe osteoporosis?
GRAPHICS
| T-score | Bone density |
|---|---|
| –2.5 or less | Osteoporosis |
| Osteoporosis is defined as a BMD 2.5 or more SD below the mean of normal young women. The lower the bone density, the greater the risk of fracture. |
What is normal bone density for a 50 year old female?
Analysis of the mean bone density scores showed a confidence interval (at level of significance 95%) of 1.159 g/cm2 to 1.185 g/cm2 for women aged 40-44 years and 1.105 g/cm2 to 1.141 g/cm2 for women aged 50-54 years.
What FRAX score is high risk?
Knowing your 10-year risk for fractures will allow you and your doctor to make decisions about treatment. If your FRAX score is 3% or more for hip fracture, or 20% or more for other major osteoporosis fractures, you may be at increased risk of fracture.
What does 10 year probability of fracture mean?
A FRAX score estimates the probability of a fracture within the next 10 years. The output is a percentage, and higher values indicate a greater risk of fracture.
Is 4.8 bone mass good?
A T score of zero means you have ideal bone mass, according to the NIH. A score below -2.5 indicates very low bone mass and a condition called osteoporosis.
What is a normal bone density for a 65 year old woman?
It is recommended that women < 70 years old are treated if the bone mineral density T-score is below -2.5.
What is a good T-score on a DEXA scan?
DXA Scan Results The lower your score, the weaker your bones are: T-score of -1.0 or above = normal bone density. T-score between -1.0 and -2.5 = low bone density, or osteopenia. T-score of -2.5 or lower = osteoporosis.
What is a 10 year fracture risk?
Your FRAX® score estimates your chance of breaking a hip as well as your combined chance of breaking a hip or other major bones over the next ten years. Other major bones include the spine, hip, forearm and shoulder.
Who is at high risk for fractures?
As risk factors, age and gender are the biggest drivers of fractures. Women are far more likely to have a fracture than men, in fact, one in two women over the age of 50 will have a fracture in her lifetime.