| Literature DB >> 26848353 |
Aissam El Maataoui1, Asmae Biaz2, Fatima El Boukhrissi2, Si El Machtani1, Abdellah Dami1, Sanae Bouhsain1, Youssef Bamou3, Abdellah El Maghraoui4, Zhor Ouzzif1.
Abstract
Entities:
Keywords: Bone mineral density; bone remodeling markers; sex hormones
Mesh:
Substances:
Year: 2015 PMID: 26848353 PMCID: PMC4732633 DOI: 10.11604/pamj.2015.22.106.5532
Source DB: PubMed Journal: Pan Afr Med J
Comparaison entre les patients ostéoporotiques, ostéopénique et normaux (n = 202)
| Normal (n= 73) | Ostéopénie (n = 79) | ostéoporose (n = 50) | p | p1 | p2 | p3 | |
|---|---|---|---|---|---|---|---|
|
| 58.68 (7.28) | 59.603 (7.71) | 62.45 (7.72) | 0.23 | 0.73 | 0.019 | 0.095 |
|
| 81.20 (19.06) | 78.06 (22.33) | 67.34 (18.64) | 0.001 | 0.608 | 0.001 | 0.011 |
|
| 151.34 (24.66) | 151.75 (18.73) | 153.22 (13.58) | 0.871 | 0.991 | 0.866 | 0.913 |
|
| 31.37 (4.2) | 30.38 (4.7) | 27.412 (5.5) | <0.001 | 0.39 | <0.001 | <0.001 |
| AM | 8.24 (8.385) | 9.18 (8.474) | 12.82 (8.92) | 0.013 | 0.78 | 0.012 | 0.052 |
|
| 45.31 (21.84) | 57.53 (30.73) | 65.78 (28.34) | <0.001 | 0.017 | <0.001 | 0.217 |
| β | 0.389 (0.198) | 0.41 (0.214) | 0.522 (0.304) | 0.007 | 0.84 | 0.007 | 0.042 |
|
| 34.59 (24.64) | 40.72 (31.55) | 47.12 (45.829) | 0.127 | 0.501 | 0.107 | 0.543 |
|
| 39.7 (20.83) | 36.21 (19.15) | 33.52 (16.26) | 0.202 | 0.498 | 0.186 | 0.719 |
|
| 11.61 (9.08) | 8.58 (7.416) | 6.78 (5.306) | 0.0027 | 0.041 | 0.002 | 0.394 |
|
| 2.36 (1.32) | 1.923 (1.078) | 1.97 (0.9) | 0.46 | 0.052 | 0.159 | 0.969 |
|
| 11.469 (7.453) | 13.472 (9.93) | 11.32 (6.653) | 0.232 | 0.303 | 0.995 | 0.33 |
|
| 22.11(10.964) | 23.52 (12.21) | 28.21 (17.14) | 0.038 | 0.787 | 0.033 | 0.123 |
|
| 1.13 (0.12) | 0.95 (0.23) | 0.80 (0.058) | <0.001 | <0.001 | <0.001 | <0.001 |
|
| -0.225 (1.009) | -1.433 (0.924) | -2.922 (0.49) | <0.001 | <0.001 | <0.001 | <0.001 |
|
| 1.02(0.12) | 0.918 (0.089) | 0.913 (0.22) | <0.001 | <0.001 | <0.001 | <0.001 |
|
| -0.027 (0.98) | -0.894 (0.759) | -1.771 (0.96) | <0.001 | <0.001 | <0.001 | <0.001 |
Moyenne ± écart-type: m (ET) *: <0.05 **:<0.001
Analyse de variance à un facteur + Tests Post hoc (Bonferroni)
p: ostéoporose- ostéopénie-normal p ostéopénie - normal p : ostéoporose - normal p ostéoporose – ostéopénie
DMORL: Densité minérale osseuse au rachis lombaire DMOCF: Densité minéral osseuse au col de fémur IEL Indice de l'estradiol libre SHBG:Sex Hormones Binding Globulin PTH : Parathormone intacte OC: Osteocalcine β-CTX: Crosslaps VitD: 25-hydroxyvitamine D IMC: Indice de masse corporelle E: Estradiol AM: âge de la ménopause
Corrélation entre les hormones sexuelles, les marqueurs du remodelage osseux, âge, IMC et la densité minérale osseuse (n = 202)
| Age (année) | Poids (kg) | IMC (kg/m2) | AM (année) | SHBG (ng/ml) | β-CTX (ng/ml) | PTHi (pg/ml) | E2 (pmol/l) | IEL (pmol/nmol) | S-DHEA (µmol/l) | VITD (ng/ml) | OC (µg/l) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
| -0.1144 | |||||||||||
|
| -0.0905 | 0.796 | ||||||||||
|
| 0.733 | -0.0805 | -0.0519 | |||||||||
|
| 0.189 | -0.297 | -0.247 | 0.146 | ||||||||
| β | -0.0040 | -0.0857 | -0.152 | -0.0467 | 0.259 | |||||||
|
| 0.0332 | 0.0557 | 0.0131 | 0.0384 | 0.1341 | 0.307 | ||||||
|
| 0.0821 | 0.324 | 0.313 | 0.0168 | -0.0323 | -0.0839 | 0.0965 | |||||
|
| -0.0677 | 0.443 | 0.403 | -0.0875 | -0.673 | -0.235 | -0.0203 | 0.723 | ||||
|
| -0.205 | 0.1001 | 0.0715 | -0.149 | -0.190 | -0.1267 | -0.1271 | 0.237 | 0.295 | |||
|
| -0.0471 | -0.0969 | -0.0484 | 0.0109 | 0.1176 | -0.0992 | -0.1357 | 0.0938 | -0.0159 | 0.0546 | ||
|
| -0.0366 | -0.1057 | -0.1281 | -0.0708 | 0.276 | 0.747 | 0.310 | -0.157 | -0.305 | -0.206 | -0.1302 | |
|
| -0.223 | 0.343 | 0.288 | -0.288 | -0.320 | -0.170 | -0.0411 | 0.0873 | 0.293 | 0.0298 | -0.0049 | -0.155 |
|
| -0.339 | 0.409 | 0.424 | -0.366 | -0.395 | -0.230 | -0.0768 | 0.1208 | 0.374 | 0.141 | 0.0252 | -0.270 |
<0.05
<0.001
Régression linéaire multiple avec la densité minérale osseuse comme variable indépendant (n = 202)
| Col de fémur | |||
|---|---|---|---|
| coefficient | corrélation partielle | p | |
|
| -0.0080 | -0.2791 | 0.0001 |
|
| 0.0052 | 0.1908 | 0.0072 |
|
| |||
|
|
|
| |
|
| -0.0016 | -0.2177 | 0.0021 |
|
| 0.0020 | 0.2093 | 0.0032 |