Deprecated: Implicit conversion from float 229.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 229.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 229.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 229.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 229.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 229.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 229.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 229.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 263.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 263.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 263.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\27276035
.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 PLoS+One
2016 ; 11
(6
): e0157063
Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
Hepcidin Response to Iron Therapy in Patients with Non-Dialysis Dependent CKD: An
Analysis of the FIND-CKD Trial
#MMPMID27276035
Gaillard CA
; Bock AH
; Carrera F
; Eckardt KU
; Van Wyck DB
; Bansal SS
; Cronin M
; Meier Y
; Larroque S
; Roger SD
; Macdougall IC
PLoS One
2016[]; 11
(6
): e0157063
PMID27276035
show ga
Hepcidin is the key regulator of iron homeostasis but data are limited regarding
its temporal response to iron therapy, and response to intravenous versus oral
iron. In the 56-week, open-label, multicenter, prospective, randomized FIND-CKD
study, 626 anemic patients with non-dialysis dependent chronic kidney disease
(ND-CKD) and iron deficiency not receiving an erythropoiesis stimulating agent
were randomized (1:1:2) to intravenous ferric carboxymaltose (FCM), targeting
higher (400-600?g/L) or lower (100-200?g/L) ferritin, or to oral iron. Serum
hepcidin levels were measured centrally in a subset of 61 patients. Mean (SD)
baseline hepcidin level was 4.0(3.5), 7.3(6.4) and 6.5(5.6) ng/mL in the high
ferritin FCM (n = 17), low ferritin FCM (n = 16) and oral iron group (n = 28).
The mean (SD) endpoint value (i.e. the last post-baseline value) was
26.0(9.1),15.7(7.7) and 16.3(11.0) ng/mL, respectively. The increase in hepcidin
from baseline was significantly smaller with low ferritin FCM or oral iron vs
high ferritin FCM at all time points up to week 52. Significant correlations were
found between absolute hepcidin and ferritin values (r = 0.65, p<0.001) and
between final post-baseline increases in both parameters (r = 0.70, p<0.001). The
increase in hepcidin levels over the 12-month study generally mirrored the
cumulative iron dose in each group. Hepcidin and transferrin saturation (TSAT)
absolute values showed no correlation, although there was an association between
final post-baseline increases (r = 0.42, p<0.001). Absolute values (r = 0.36, p =
0.004) and final post-baseline increases of hepcidin and hemoglobin (p = 0.30, p
= 0.030) correlated weakly. Baseline hepcidin levels were not predictive of a
hematopoietic response to iron therapy. In conclusion, hepcidin levels rose in
response to either intravenous or oral iron therapy, but the speed and extent of
the rise was greatest with intravenous iron targeting a higher ferritin level.
However neither the baseline level nor the change in hepcidin was able to predict
response to therapy in this cohort.