24 December 2023 : Clinical Research
Prevalence and Risk Factors of Osteoporosis in a Chinese Population: A Cross-Sectional Study in Xi’an, Shaanxi Province, China
Jidong Song1ACDE, Jiaxin Zhao1CE*, Tun Liu1BC, Yongwei Li1BC, Xiaoqian Dang1C, Wei Wang1ADOI: 10.12659/MSM.942346
Med Sci Monit 2023; 29:e942346
Table 1 Baseline characteristics of overall populations.
| Clinical variables | Overall | Female | Male |
|---|---|---|---|
| Numbers | 1429 | 1295 | 134 |
| Height (cm) | 160.36±6.04 | 159.46±5.23 | 169.06±6.44 |
| Weight (kg) | 60.22±8.65 | 59.30±7.87 | 69.10±10.67 |
| BMI (kg/m), n (%) | 23.37±2.72 | 23.29±2.68 | 24.10±2.93 |
| <25 (normal) | 1050 (73.48) | 967 (74.67) | 83 (61.94) |
| 25–30 (oveweight) | 360 (25.19) | 314 (24.25) | 46 (34.33) |
| >30 (obese) | 19 (1.33) | 14 (1.08) | 5 (3.73) |
| Age (years), n (%) | |||
| 35–44 | 25 (1.75) | 18 (1.39) | 7 (5.22) |
| 45–54 | 127 (8.89) | 118 (9.11) | 9 (6.72) |
| 55–64 | 693 (48.50) | 641 (49.50) | 52 (38.81) |
| 65–74 | 525 (36.74) | 478 (36.91) | 47 (35.07) |
| 74–86 | 59 (4.12) | 40 (3.09) | 19 (14.18) |
| BMD, n (%) | |||
| Normal | 365 (25.54) | 306 (23.63) | 59 (44.03) |
| Osteopenia | 459 (32.12) | 412 (31.81) | 47 (35.07) |
| Osteoporosis | 605 (42.34) | 577 (44.56) | 28 (20.90) |
| Fracture risks, % | |||
| MO | 3.57±1.21 | 3.70±1.17 | 2.21±0.55 |
| HP | 1.02±0.79 | 1.05±0.81 | 0.72±0.53 |
| BMI – body mass index; BMD – bone mineral density; MO – 10-year risk of major osteoporotic fracture; HP – 10-year risk of hip fracture. | |||