PMID- 12545341 OWN - NLM STAT- MEDLINE DCOM- 20030805 LR - 20181130 IS - 0934-0874 (Print) IS - 0934-0874 (Linking) VI - 16 IP - 1 DP - 2003 Jan TI - Safety and efficacy of an alternative basiliximab (Simulect) regimen after renal transplantation: administration of a single 40-mg dose on the first postoperative day in patients receiving triple therapy with azathioprine. PG - 45-52 AB - This was a multi-center, open-label, randomized, dose-comparative study on 202 renal transplantation patients. We evaluated for the first time an alternative dosing regimen for basiliximab, consisting of a single 40-mg intravenous dose on day 1 post-transplantation plus triple therapy, in comparison with the conventional two-dose regimen (2 h before transplantation and on day 4) plus triple therapy. At 6 months, the incidence of acute rejection was low: 22.5% of patients in the basiliximab 2 x 20-mg group and 20.0% of patients in the basiliximab 1 x 40-mg group experienced an acute rejection episode ( P = 0.628) (biopsy-proven rejection: 19.6% and 17.0%, P = 0.585). There was no statistically significant difference in any of the secondary efficacy parameters. The incidence of graft loss by 12 months was 4.9% and 6.0% in the 2 x 20-mg and 1 x 40-mg group, respectively ( P = 0.73). No differences were observed between the dosage groups with regards to safety assessments (adverse events (AEs), infections, vital signs, laboratory safety evaluations, and physical examinations). The data reveal that basiliximab can be safely and effectively administered as a single 40-mg dose on day 1 after renal transplantation as a therapeutic option to the established 2 x 20-mg dosing regimen. This alternative dosing regimen may be of significant convenience under circumstances when a first dose of basiliximab was not given prior to transplantation. Both regimens can conveniently be used during the initial hospitalization of the patient. FAU - Matl, Ivo AU - Matl I AD - Clinic of Nephrology, Institute for Clinical and Experimental Medicine, Videnska 1958, 14021 Prague 4, Czech Republic. ivmt@medicon.cz FAU - Bachleda, Petr AU - Bachleda P FAU - Lao, Mieczyslaw AU - Lao M FAU - Michalsky, Rudolf AU - Michalsky R FAU - Navratil, Pavel AU - Navratil P FAU - Treska, Vladislav AU - Treska V FAU - Prestele, Hans AU - Prestele H FAU - Matthisson, Mark AU - Matthisson M FAU - Korn, Alexander AU - Korn A LA - eng PT - Clinical Trial PT - Journal Article PT - Randomized Controlled Trial DEP - 20021122 PL - Switzerland TA - Transpl Int JT - Transplant international : official journal of the European Society for Organ Transplantation JID - 8908516 RN - 0 (Antibodies, Monoclonal) RN - 0 (Immunosuppressive Agents) RN - 0 (Recombinant Fusion Proteins) RN - 83HN0GTJ6D (Cyclosporine) RN - 9927MT646M (Basiliximab) RN - MRK240IY2L (Azathioprine) SB - IM MH - Acute Disease MH - Adult MH - Antibodies, Monoclonal/*administration & dosage/adverse effects MH - Azathioprine/*administration & dosage MH - Basiliximab MH - Cyclosporine/administration & dosage MH - Drug Therapy, Combination MH - Female MH - Graft Rejection/*drug therapy/epidemiology MH - Humans MH - Immunosuppressive Agents/*administration & dosage MH - Incidence MH - *Kidney Transplantation MH - Male MH - Middle Aged MH - Postoperative Complications/drug therapy/epidemiology MH - *Recombinant Fusion Proteins EDAT- 2003/01/25 04:00 MHDA- 2003/08/06 05:00 CRDT- 2003/01/25 04:00 PHST- 2001/12/27 00:00 [received] PHST- 2002/08/05 00:00 [revised] PHST- 2002/08/23 00:00 [accepted] PHST- 2003/01/25 04:00 [pubmed] PHST- 2003/08/06 05:00 [medline] PHST- 2003/01/25 04:00 [entrez] AID - 10.1007/s00147-002-0478-x [doi] PST - ppublish SO - Transpl Int. 2003 Jan;16(1):45-52. doi: 10.1007/s00147-002-0478-x. Epub 2002 Nov 22.