Lund B, Egsmose C, Knudsen O, Andersen R B
Br J Clin Pharmacol. 1986 Dec;22(6):721-4. doi: 10.1111/j.1365-2125.1986.tb02964.x.
Multiple dosing four times daily for 7 days of indoprofen 200 mg, a non-steroidal anti-inflammatory drug with a short half-life (t1/2), revealed drug accumulation in eight elderly subjects. This indicates a substantially longer t1/2 (11 h) than that reported in young persons (3 h). A reduction in dose compared to younger subjects is recommended in elderly patients with osteoarthritis.
对8名老年受试者每日4次、连续7天服用半衰期较短(t1/2)的非甾体抗炎药布洛芬200毫克,结果显示出现了药物蓄积。这表明其半衰期(11小时)比年轻人中报道的半衰期(3小时)长得多。对于患骨关节炎的老年患者,建议与年轻受试者相比减少用药剂量。