A non-randomized trial of conversion from ciclosporin and tacrolimus to tacrolimus MR4 in stable long-term kidney transplant recipients: Graft function and influences of ABCB1 genotypes.

PEP Study: Ethics committee N° 393/2004, EudraCT 2004-004209-98. PEP-X Study: Ethics committee amendment application N° 154/01/2008. ClinicalTrials.

The Effect of ABCB1 Polymorphisms on Serial Tacrolimus Concentrations in Stable Austrian Long-Term Kidney Transplant Recipients.

Background: The multidrug resistance 1 gene (ABCB1) encodes P-glycoprotein (PGP), mainly expressed in the liver and engaged in metabolism of drugs including the immunosuppressant tacrolimus (TAC). ABCB1 single nucleotide polymorphisms (SNP) may significantly alter pharmacokinetics and influence TAC concentrations of kidney transplant recipients (KTR).

Methods: The genotype distribution of ABCB1 1236C>T, 2677G>T/A and 3435C>T was investigated among 96 Austrian KTR who were converted from cyclosporin to TAC.

Late Conversion of Kidney Transplant Recipients from Ciclosporin to Tacrolimus Improves Graft Function: Results from a Randomized Controlled Trial.

Background: Tacrolimus (TAC) to ciclosporin A (CSA) conversion studies in stable kidney transplant recipients have reported varying effects on graft function. Here we study graft function (eGFR) trajectories using linear mixed models, which provide effect estimates on both slope and baseline level of GFR and offer increased statistical power.

Methods: Secondary analysis of a randomized controlled trial of CSA treated kidney transplant recipients with stable graft function assigned to receive 0.

Knowledge-based immunosuppressive therapy for kidney transplant patients--from theoretical model to clinical integration.

Immunosuppressive therapy is a risky necessity after a patient received a kidney transplant. To reduce risks, a knowledge-based system was developed that determines the right dosage of the immunosuppresive agent Tacrolimus. A theoretical model, to classify medication blood levels as well as medication adaptions, was created using data from almost 500 patients, and over 13.

Rolling Medical Practice: Ambulant Mobile Medical Care for Rural Areas.

We designed, constructed, and evaluated a mobile medical care vehicle called "Rollende Arztpraxis" (rolling medical practice, RMP) that delivers the full medical care of a general practitioner to increase medical care supply in rural areas. Six communities have been identified, where the RMP has been visited 501 times in 14 months. Two different schedules of stops and treatment times have been tested.