From: Vitamin D status among postmenopausal osteoporotic women: a hospital based cross-sectional study from Northern Sri Lanka
Category Hip bone mineral density
Number
Percentage with 95% CI
Normal T-score of −1 or higher
17
24% (15.1–34.9)
Low bone mass (osteopenia) T-score between − 1 and − 2.5
27
38% (27.3–49.7)
Osteoporosis T-score of −2.5 or lower