Balakrishnan Komathi, Tordoff June, Norris Pauline, Reith David
School of Pharmacy and Dunedin School of Medicine, University of Otago, New Zealand.
Br J Clin Pharmacol. 2007 Jan;63(1):85-91. doi: 10.1111/j.1365-2125.2006.02729.x. Epub 2006 Jul 26.
To determine changes in the availability, in terms of licensing and formulations, of medicines for children in the UK between 1998 and 2002.
Using the Association of British Pharmaceutical Industry (ABPI) Compendium of Data Sheets and Summaries of Product Characteristics (SPC) 1998 and the Medicines Compendium 2002, licensed medicines available in the UK in the calendar years 1998 and 2002 were examined.
In 1998, 61% of chemical entities/fixed-dose combinations were licensed in some form for children compared with 64% in 2002. Of the chemical entities/fixed-dose combinations with oral formulations, 250 (33%) in 1998 had an oral formulation suitable for use by children and in 2002 there were 284 (34%). Of the 129 new chemical entities registered in the UK between 1998 and 2002, only 30 (23%) were licensed for under the age of 12 years and 19 (15%) for the neonatal age group. A total of 480 medicines licensed for children were withdrawn from marketing but only cisapride and primidone had no generic or therapeutic alternatives.
Although there was improvement in the availability of medicines for children in the UK over the 5-year period (1998-2002), considerable inequities still existed between children and adults.
确定1998年至2002年间英国儿童用药在许可和剂型方面的可获得性变化。
使用英国制药工业协会(ABPI)1998年的数据表汇编和产品特性摘要(SPC)以及2002年的药品汇编,对1998年和2002年历年在英国可获得许可的药品进行审查。
1998年,61%的化学实体/固定剂量组合以某种形式获得儿童用药许可,2002年这一比例为64%。在有口服剂型的化学实体/固定剂量组合中,1998年有250种(33%)有适合儿童使用的口服剂型,2002年有284种(34%)。在1998年至2002年间在英国注册的129种新化学实体中,只有30种(23%)获得12岁以下儿童用药许可,19种(15%)获得新生儿年龄组用药许可。共有480种儿童许可用药被撤市,但只有西沙必利和扑米酮没有通用或治疗替代药物。
尽管在1998年至2002年这5年期间英国儿童用药的可获得性有所改善,但儿童与成人之间仍存在相当大的不平等。