Table 2 Pairs analyses (subject with RRMS minus HC friend)
Chemical | Median difference (IQR) | 95% CI for median difference | P value |
|---|---|---|---|
Analyses of all pairs: n = 28 pairs (winter) 21–23 (summer) | |||
 Winter 25OHD | 17 (−8 to 48) | −5 to 37 | 0.03 |
 Summer 25OHD | 11 (− 12 to 41) | −9 to 35 | 0.09 |
 Winter PTH | − 1.6 (− 2.6 to 0.6) | −2.4 to 0.5 | 0.005 |
 Summer PTH | −1.1 (−2.0 to 0.7) | −1.8 to 0.5 | 0.04 |
 Winter iFGF | 5 (−6 to 18) | −3 to 15 | 0.04 |
 Summer iFGF | 4 (−6 to 15) | −5 to 13 | 0.14 |
 Winter FGFc | 7 (−25 to 49) | −15 to 45 | 0.15 |
 Summer FGFc | −4 (−34 to 29) | −26 to 19 | 0.7 |
 Winter Klotho | −58 (− 314 to 147) | − 252 to 88 | 0.4 |
 Summer Klotho | − 206 (− 469 to 117) | − 386 to 40 | 0.05 |
 Winter Ferritin | 50 (−58 to 89) | −45 to 63 | 0.3 |
 Summer Ferritin | 27 (−57 to 90) | −36 to 79 | 0.4 |
 Winter 125(OH)2D | 6 (−20 to 29) | −9 to 18 | 0.4 |
 Summer 125(OH)2D | −4 (−50 to 18) | −42 to 15 | 0.5 |
 BMI | −1.4 (−5.6 to 4.4) | −4.5 to 2.4 | 0.8 |
Restricted to pairs who provided winter and summer specimens: n = 21–23 pairs | |||
 Winter 25OHD | 7 (−8 to 51) | −6 to 46 | 0.08 |
 Summer 25OHD | 11 (−12 to 41) | −9 to 35 | 0.09 |
 Winter PTH | −1.5 (−2.6 to 0.6) | −2.5 to 0.6 | 0.02 |
 Summer PTH | −1.1 (−2.0 to 0.7) | − 1.8 to 0.5 | 0.04 |
 Winter iFGF | 6 (−4 to 16) | −3 to 15 | 0.05 |
 Summer iFGF | 4 (−6 to 15) | −5 to 13 | 0.14 |
 Winter FGFc | 3 (−36 to 47) | −25 to 42 | 0.4 |
 Summer FGFc | −4 (−34 to 29) | −26 to 19 | 0.7 |
 Winter Klotho | −81 (− 349 to 96) | − 297 to 88 | 0.2 |
 Summer Klotho | −206 (−469 to 117) | −386 to 40 | 0.05 |
 Winter Ferritin | 52 (−54 to 164) | −21 to 87 | 0.13 |
 Summer Ferritin | 27 (−57 to 90) | −36 to 79 | 0.4 |
 Winter 125(OH)2D | 2 (−32 to 30) | −19 to 22 | 0.7 |
 Summer 125(OH)2D | −4 (−50 to 18) | −42 to 15 | 0.5 |