Table 3 Comparisons of Z-score at the lumbar spine, femur neck, and total hip between atopic and non-atopic patients.
From: Bone mineral density and osteoporosis risk in young adults with atopic dermatitis
Male (N = 1,1585,713) | P | Female (N = 10,111,944) | P | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
Non-AD | AD | Non-AD | AD | |||||||
Lumbar spine | 0.139 | 0.213 | ||||||||
Z-score > − 2.0 | 10,777,887 | (98.6) | 398,165 | (96.7) | 9,312,514 | (98.3) | 377,645 | (94.6) | ||
Z-score ≤ − 2.0 | 148,098 | (1.4) | 13,580 | (3.3) | 161,638 | (1.7) | 21,550 | (5.4) | ||
Femoral neck | 0.830 | 0.406 | ||||||||
Z-score > − 2.0 | 11,026,396 | (99.2) | 404,088 | (99.3) | 9,429,111 | (98.7) | 392,829 | (99.4) | ||
Z-score ≤ − 2.0 | 88,805 | (0.8) | 2,839 | (0.7) | 126,379 | (1.3) | 2,316 | (0.6) | ||
Total hip | 0.834 | 0.214 | ||||||||
Z-score > − 2.0 | 10,927,793 | (98.3) | 401,067 | (98.6) | 9,394,880 | (98.3) | 393,091 | (99.5) | ||
Z-score ≤ − 2.0 | 187,408 | (1.7) | 5860 | (1.4) | 160,610 | (1.7) | 2,053 | (0.5) | ||
Normal/Low | 0.555 | 0.395 | ||||||||
Normal group | 10,864,302 | (97.3) | 399,326 | (96.2) | 9,392,180 | (96.7) | 376,185 | (93.6) | ||
Low Z-score group* | 306,501 | (2.7) | 15,584 | (3.8) | 317,660 | (3.3) | 25,919 | (6.4) | ||
