A 12-week nursing support programme for carers of children and adolescents in the UK with attention deficit hyperactivity disorder prescribed atomoxetine.

Introduction: Patient support programmes are assuming greater importance in the UK in many therapeutic areas, mostly with the aim of improving adherence to medication and many being provided by the pharmaceutical industry. Atomoxetine is a noradrenaline reuptake inhibitor for the treatment of attention deficit hyperactivity disorder that has recently demonstrated incremental efficacy for at least 12 weeks. Issues of adherence may be predicted over this initial period particularly if adverse events are reported. The Strattera Support Service was initiated in 2006 ( funded by Eli Lilly) to provide advice, initially through telephone contact, by trained nurses during the first 12 weeks of atomoxetine therapy and is offered to carers of patients diagnosed with ADHD after atomoxetine has been prescribed. The aim of this pilot service evaluation is to assess discontinuation rates and compare them with historical control data.

Methods: Data from patients in the service who initiated atomoxetine between 1 January 2009 and 31 March 2010 were analysed to provide a pilot service evaluation. Continuation rates of patients in the service who were taking atomoxetine at week 12 were assessed and compared with historical control data.

Results: Between 1 January 2009 and 31 March 2010, 346 patients (300 male patients) enrolled in the programme and commenced treatment with atomoxetine. The mean age of patients was 10.5 years. At 12 weeks, 33 (9.5%) patients had discontinued treatment; continuation rates were similar regardless of age and sex. Discontinuation rates of 39% are reported from historical control data.

Conclusions: Preliminary data from a 12-week atomoxetine patient support programme are supportive that discontinuation rates may be lower than historically expected. Further service evaluations of this programme may be required.