Renal transplant papers

Renal transplantation papers

Author Date Design Rx N Duration, yrs BMD spine PRE BMD hip PRE Spine loss Hip loss Fxs AVN PTH Comments
Ramsey-Goldman 99 retro . 432 2 since tx . . . . 0.076 . . symptomatic fxs; 14 of 33 were foot fxs
Cueto-Manzano 99 xs, bxs . 45 10 yrs post tx . . not significant, z = -.8 to +.3 not significant, z = -.5 2 of 45 1 of 45 still high, mean 65-85, 14% OFib on bx reported BMD based on histologic type; z-score spine +.8 in Nl, -.3 in mixed, or hyperpara, -.4 in adynamic; markers showed high NTX
Dissanayake 98 review . . . . . . . . . . .
Iskilar 98 pros . 26 0.5 . . -0.065 . . . BMD loss similar in high vs low PTH .
Lippuner 98 RCT dbbl deflazacort vs pred 24 3.25 no z scores . Pred - 8%, defl - 1.4% yes ~-4% both gps . . high at tx, then decreased both gps 106-62 .
Grotz 98 RCT clodronate, calcitonin 46 1 yr . . +4.6% clod, +3.2% calcit, +1.8% cont -1.1 clod, +2.5 calcit,..-0.8 cont . . inc 116% with Rx took drugs only 14 days q 3 mo; pts 4-5 yrs post tx; no sign diff between groups
Massari 97 review . . . . . . . . . . .
Sevaux 97a pros . 46 0.5 z=-.39 . -0.061 . . . 20 to 8 pts had low 1,25 vit D
Dumoulin 97 xs . . . . . . . . . . urine oxalate up but no increase in stone-forming potential
Aroldi 97 RCT CsA alone vs with steroids 53 1.5 z=-.99 . CsA alone +5.3%, with steroids or aza. -7.8% . . . . 5/20 pts on CsA alone had to drop due to rejection; many others also dropped from study; 4 had "symptomatic bone disease" but the rest had no fx
Pichette 96 obs, XS&long . 70 2 . . 2 yrs post tx spine z-1.1, after that ongoing loss of1.7%/yr hip z-.53 2yrs post tx 4 vert . . .
Vekasquex 96 xs, bx . 16 . . . z post tx -1.79 z post tx -1.88 . . high 3.5 yrs post tx; many bxs had "low" BFR
Moore 96 compare ketoconazole to not 25 0.5 . . greater in those on keto. . . . . .
Hung 96 pros . 64 3 nd . z =0 in men, -.8 to -1.2 in women at 3 yrs post tx z=-.3 to -.1 in men, .01 ot -.50 in women . . decreased, still mean 50-75 separated young vs old men and women..Estrogen levels did not change post tx in premenopausal women, values 153 (nl 10-500) ?when in cycle
Giannini 96a xs . . . . . low - gave T scores only! . . . high in 44% of pts .
Setterberg 96 xs 41, half with hypercalcemia . . . . worse with hypercalcemia . . . not mentioned in ab .
McIntyre 95 RCT CsA with or without pred 22 5 . . . . . . . arm lost 25% with pred, 5% without
Briner 95 pros,bxs . 34 2 . . . . 0/34 symptomatic . decreased but not to normal; those with nl PTH at tx inc to above nl BV not changed, still abnormalities seen on bxs; ocalcin dec, 125D inc; stainable Al dec, stil present
Grotz 95 xs . 190 . . . apparently no sign loss after 2nd year beyond normal loss . . . . .
Grotz 95 obs, some pros . 115 1 . . -7% year one p tx, -1% year two, then stable, resulting in z-1.0 . . . correlated with loss rate range 0 - 20 yrs post tx
Wolpaw 94 xs . 65 . . . . . . . . ab gives % below Fx thresh
Grotz 94 xs . 100 . . . . . long bones fx in 11% of pts . . mean 5 yrs p tx; fx not predicted by BMD
Horber 94 pros . 34 0.5 z=-.42males, -1.37 females z -0.06 males, -1.45 females -0.067 males -3.7%, females -1.1% . . decreased by 30% no diabetics
Bagni 94 xs . 44 . . . z<2 in 18 of 44; show graph but no average z xcore reported . 1 vert fx, 2 clin fxs 7 of 44 neg correlation to BMD r=.3 BMD Z inversely corr with time since tx r = .4; free test low in 12/26 men
Kalef 94 long . 20 3 . . 52% below nl by QCT, but no change over 3 yrs . . . . arm 6.6% below nl
Almond 94 pros . 34 1 z=0 z=0 females -4.4% at 12 mo, males ~-2% (NS) males -5% at 6mo, -2% at 12 mo; females ~-1% (NS) . . . .
Kwan 92 pros . 26 0.5 not sign. low not sign. low -0.028 -0.042 . . . same pts as Almond
Julian 91 pros, bxs . 20 1.5 z=-1.2 . 0.088 . . . dec to normal, not corr to bone loss .
Alsina 89 pros . 42 1.5 . . . . . . dec from 82 to 66% of pts above nl bone scans got better if PTH normalized, otherwise not
Seeman 89 long . 30 1 . . ongoing -5% men lost fem shaft, women neck . . . results not significant, conclude BMD nl in renal failure
Aubia 88 pros, bxs . 19 1 . . . . . . . those on cyclosporin had higher osteoid& resorbing surfaces than azathioprine; both lower than pre-tx
Felsenfeld 86 xs, bxs . 10 . . . . . . . . pts 8 yrs post tx with hypophos had normal bxs except low bone volume
Main 86 bxs . . . . . . . . . . .
Eastell 85 pros . 12 1.5 . . . . . . . TBC -0.9%/yr except 2 pts who had PTX and had increase
Cundy 81 obs . 18 0.1 . . . . . . . compared those who got vit D before tx, described cases of hypercalcemia in first month
Nielsen 79 xs . 195 ? . . . . 0.09 . . fxs in 18 of 195 pts mean of 22 mo post tx but f/u time varied..Sites: spine, ribs, pelvic account for 85% of fxs
Nixon 79 obs . 181 up to 4 . . . . 1 14 (7.5%) . .
Huffer 75 bxs . 35 . . . . . . . . bxs from autopsies of pts who had renal tx, showed high resorption