Table 4 Odds ratio (OR) and 95% confidence intervals (CI) of osteoporosis diagnosed using BMD T-scores at different skeletal sites in various quartiles (Q) of bone turnover markers
From: Age-related bone turnover markers and osteoporotic risk in native Chinese women
| Â | *Q4/Q1â–² | *Q3/Q1â–² | *Q4/Q2â–² | *Q3/Q2â–² |
|---|---|---|---|---|
OR (95% CI) | OR (95% CI) | OR (95% CI) | OR (95% CI) | |
BAP categories | ||||
PA | 13 (6.4–19) | 7.8 (3.5–16) | 4.1 (2.2–7.6) | 1.9 (1.0–3.7) |
FN | 4.8 (3.3–14) | 5.9 (2.2–15) | 2.9 (1.6–5.3) | 1.6 (0.8–3.0) |
OC categories | ||||
PA | 11 (6.1–18) | 5.8 (1.9–13) | 6.2 (4.1–17) | 3.2 (1.2–8.2) |
FN | 7.8 (4.9–15) | 3.9 (2.6–10) | 5.3 (3.2–16) | 3.7 (1.6–8.9) |
sNTX categories | ||||
PA | 4.5 (2.2–8.9) | 2.3 (1.1–4.9) | 7.2 (3.2–16) | 3.7 (1.6–8.9) |
FN | 3.5 (1.7–7.0) | 2.4 (1.2–5.2) | 2.7 (1.4–5.2) | 1.9 (1.0–3.7) |
sCTX categories | ||||
PA | 6.7 (4.6–18) | 3.4 (1.1–11) | 3.1 (1.7–5.8) | 0.8 (0.4–1.7) |
FN | 5.8 (2.6–13) | 1.8 (0.7–4.4) | 3.5 (1.8–6.9) | 1.1 (0.5–2.4) |
uNTX categories | ||||
PA | 8.9 (3.8–16) | 4.9 (2.4–14) | 5.1 (2.6–12) | 4.0 (1.7–9.6) |
FN | 4.0 (1.8–9.1) | 3.3 (1.5–7.7) | 2.9 (1.4–5.9) | 2.4 (1.1–5.0) |
uCTX categories | ||||
PA | 8.4 (3.4–15) | 4.4 (1.6–12) | 4.9 (2.3–10) | 2.4 (1.1–5.4) |
FN | 4.8 (2.1–11) | 3.7 (1.5–8.8) | 3.3 (1.6–7.1) | 2.5 (1.2–5.5) |
uDPD categories | ||||
PA | 3.2 (1.6–6.6) | 1.8 (0.8–3.9) | 1.8 (1.0–3.3) | 1.0 (0.5–1.9) |
FN | 1.8 (0.9–3.4) | 1.1 (0.6–2.3) | 1.4 (0.8–2.6) | 0.9 (0.5–1.7) |