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Valganciclovir prophylaxis for cytomegalovirus infection in thoracic transplant patients: retrospective study of efficacy, safety, and drug exposure
Author(s) -
Lefeuvre S.,
Chevalier P.,
Charpentier C.,
Zekkour R.,
Havard L.,
Benammar M.,
Amrein C.,
Boussaud V.,
LilloLe Louët A.,
Guillemain R.,
Billaud E.M.
Publication year - 2010
Publication title -
transplant infectious disease
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.69
H-Index - 67
eISSN - 1399-3062
pISSN - 1398-2273
DOI - 10.1111/j.1399-3062.2010.00491.x
Subject(s) - medicine , valganciclovir , drug , retrospective cohort study , cytomegalovirus , cytomegalovirus infection , intensive care medicine , surgery , pharmacology , human immunodeficiency virus (hiv) , immunology , human cytomegalovirus , virus , herpesviridae , viral disease
S. Lefeuvre, P. Chevalier, C. Charpentier, R. Zekkour, L. Havard, M. Benammar, C. Amrein, V. Boussaud, A. Lillo‐Le Louët, R. Guillemain, E.M. Billaud. Valganciclovir prophylaxis for cytomegalovirus infection in thoracic transplant patients: retrospective study of efficacy, safety, and drug exposure.
Transpl Infect Dis 2010: 12: 213–219. All rights reserved Abstract: Oral ganciclovir (GCV) was replaced by prodrug valganciclovir (vGCV) for cytomegalovirus (CMV) prophylaxis. We assessed retrospectively (2005–2007) vGCV effectiveness and safety during prophylaxis and 4 months after, in heart (HTx) and lung transplantation (LTx), including lung transplant for cystic fibrosis (CFTx). Patients with stable renal function received vGCV 900 mg daily during 3–6 and 8–12 months in HTx and LTx. Effectiveness was assessed by antigenemia (pp65Ag) and a GCV therapeutic drug monitoring to document exposure. A total of 32 patients (11 HTx, 7 LTx, and 14 CFTx) received vGCV for 106±67 days in HTx versus 270±85 days in LTx and CFTx. Doses were 700±225, 915±60, and 820±150 mg/24 h in HTx, LTx, and CFTx showing acceptable mean trough GCV 0.75±0.5 mg/L. Two of 9 cases of neutropenia were attributable to vGCV. Three CMV donor‐positive/recipient‐negative CFTx patients presented positive pp65Ag; 2 developed CMV disease (6%). We found that vGCV 900 mg, adapted to renal function, was effective and safe for long CMV prophylaxis together with efficient exposure in thoracic transplantation.