OBJECTIVES: To investigate whether low ganciclovir serum levels in patients on maintenanceoral ganciclovir therapy are associated with recurrence of CMV retinitis. METHODS: A prospective study of the plasma concentration of ganciclovir after initiation of maintenance oral ganciclovir therapy in 14 AIDS patients who had recovered from acute cytomegalovirus (CMV) retinitis. RESULTS: Five of the 14 patients exhibited a mean time to recurrence of 37 days. The mean trough plasma concentration of ganciclovir in these patients after 1 month of oral ganciclovir therapy, was 0.40 +/- 0.30 mg/L. Nine patients had a mean time of progression of 263 days. The mean trough plasma concentration of ganciclovir in the latter patients was 0.80 +/- 0.60 mg/L. CONCLUSIONS: Patients exhibiting trough plasma levels of ganciclovir below 0.6 mg/L may be at higher risk of progression than patients who exhibited levels above 0.6 mg/L.
RCT Entities:
OBJECTIVES: To investigate whether low ganciclovir serum levels in patients on maintenance oral ganciclovir therapy are associated with recurrence of CMV retinitis. METHODS: A prospective study of the plasma concentration of ganciclovir after initiation of maintenance oral ganciclovir therapy in 14 AIDSpatients who had recovered from acute cytomegalovirus (CMV) retinitis. RESULTS: Five of the 14 patients exhibited a mean time to recurrence of 37 days. The mean trough plasma concentration of ganciclovir in these patients after 1 month of oral ganciclovir therapy, was 0.40 +/- 0.30 mg/L. Nine patients had a mean time of progression of 263 days. The mean trough plasma concentration of ganciclovir in the latter patients was 0.80 +/- 0.60 mg/L. CONCLUSIONS:Patients exhibiting trough plasma levels of ganciclovir below 0.6 mg/L may be at higher risk of progression than patients who exhibited levels above 0.6 mg/L.
Authors: J Trevillyan; P Angus; E Shelton; J Whitlam; F Ierino; J Pavlovic; D Gregory; K Urbancic; J Torresi; A Testro; M L Grayson Journal: Antimicrob Agents Chemother Date: 2013-06-03 Impact factor: 5.191
Authors: C E Chamberlain; S R Penzak; R M Alfaro; R Wesley; C E Daniels; D Hale; A D Kirk; R B Mannon Journal: Am J Transplant Date: 2008-04-29 Impact factor: 8.086
Authors: Mohd H Abdul-Aziz; Jan-Willem C Alffenaar; Matteo Bassetti; Hendrik Bracht; George Dimopoulos; Deborah Marriott; Michael N Neely; Jose-Artur Paiva; Federico Pea; Fredrik Sjovall; Jean F Timsit; Andrew A Udy; Sebastian G Wicha; Markus Zeitlinger; Jan J De Waele; Jason A Roberts Journal: Intensive Care Med Date: 2020-05-07 Impact factor: 17.440