Jaap J. Homan van der Heide

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Using genome-wide association, we identify common variants at 2p12-p13, 6q26, 17q23 and 19q13 associated with serum creatinine, a marker of kidney function (P = 10(-10) to 10(-15)). Of these, rs10206899 (near NAT8, 2p12-p13) and rs4805834 (near SLC7A9, 19q13) were also associated with chronic kidney disease (P = 5.0 x 10(-5) and P = 3.6 x 10(-4),(More)
The purpose of this study was to analyze the possible effects of machine perfusion (MP) versus cold storage (CS) on delayed graft function (DGF) and early graft survival in expanded criteria donor kidneys (ECD). As part of the previously reported international randomized controlled trial 91 consecutive heart-beating deceased ECDs--defined according to the(More)
BACKGROUND Chronically elevated vasopressin (VP) plasma levels have been shown to induce accelerated renal function decline in rats with chronic renal failure. Whether endogenous VP is a renal risk factor in humans has not been investigated yet. We aimed to investigate whether, in renal transplant recipients, VP concentration is associated with change in(More)
BACKGROUND Hypertension is common among renal transplant recipients (RTR) and a risk factor for graft failure and mortality. Sodium intake is a well-established determinant of blood pressure (BP) in the general population. However, data in RTR are limited. International guidelines recommend a maximum daily sodium intake of 70 mmol. We investigated sodium(More)
BACKGROUND Azathioprine is widely used in Crohn's disease. A major drawback is the occurrence of side-effects, especially acute pancreatitis. Acute pancreatitis is rarely seen when azathioprine is used for other diseases than Crohn's disease. AIM To survey side-effects of azathioprine after liver or renal transplantation, for systemic lupus erythematosis,(More)
BACKGROUND Insulin resistance has been implicated to underlie both excess cardiovascular disease and chronic transplant dysfunction after renal transplantation. Skeletal muscle mainly determines peripheral insulin resistance, and could therefore affect outcome. METHODS All transplant recipients at our outpatient clinic with a functioning graft more than 1(More)
Kidney transplantation from living donors is important to reduce organ shortage. Reliable pre-operative estimation of post-donation renal function is essential. We evaluated the predictive potential of pre-donation glomerular filtration rate (GFR) (iothalamate) and renal reserve capacity for post-donation GFR in kidney donors. GFR was measured in 125(More)
Transplantation is the preferred organ replacement therapy for most patients with end-stage renal disease. Despite impressive improvements over recent years in the treatment of acute rejection, approximately half of all grafts will loose function within 10 years after transplantation. Chronic renal transplant dysfunction, also known as transplant(More)
Post-transplant lymphoproliferative disease (PTLD) is a major complication after solid organ transplantation. We analyzed incidence, patient characteristics, clinical presentation, and prognostic factors for treatment outcome and survival of PTLD patients transplanted at our center. Records from adult kidney and lung transplant recipients, transplanted(More)
Obesity is a risk factor for renal damage in native kidney disease and in renal transplant recipients. Obesity is associated with several renal risk factors such as hypertension and diabetes that may convey renal risk, but obesity is also associated with an unfavorable renal hemodynamic profile independent of these factors, and that may exert effects on(More)