Table 1

General characteristics of the participants

CharacteristicTotal participants
Mood disorder, n (%)Control, n (%)P value
Age (years)1.000
 20–243880 (6.5)15 520 (6.5)
 25–294595 (7.6)18 380 (7.6)
 30–345269 (8.8)21 076 (8.8)
 35–395799 (9.6)23 196 (9.6)
 40–446160 (10.2)24 640 (10.2)
 45–496443 (10.7)25 772 (10.7)
 50–546147 (10.2)24 588 (10.2)
 55–594995 (8.3)19 980 (8.3)
 60–644628 (7.7)18 512 (7.7)
 65–694419 (7.3)17 676 (7.3)
 70–743677 (6.1)14 708 (6.1)
 75–792298 (3.8)9192 (3.8)
 80–841217 (2.0)4868 (2.0)
 85+613 (1.0)2452 (1.0)1.000
Sex
 Male20 601 (34.3)82 404 (34.3)
 Female39 539 (65.7)158 156 (65.7)
Income1.000
 1 (lowest)9421 (15.7)37 684 (15.7)
 28922 (14.8)35 688 (14.8)
 310 379 (17.3)41 516 (17.3)
 412 933 (21.5)51 732 (21.5)
 5 (highest)18 485 (30.7)73 940 (30.7)
Region of residence1.000
 Urban27 608 (45.9)110 432 (45.9)
 Rural32 532 (54.1)130 128 (54.1)
Osteoporosis13 412 (22.3)53 648 (22.3)1.000
CCI score*<0.001†
 017 995 (29.9)108 159 (45.0)
 15767 (9.6)26 552 (11.0)
 ≥236 378 (60.5)105 849 (44.0)
Alzheimer’s dementia5364 (8.9)8665 (3.6)<0.001†
Spine fracture2011 (3.3)6795 (2.8)<0.001†
  • *The Charlson Comorbidity Index was calculated.

  • †χ2 test; significance at p<0.05.