Innovations in Practice: 'Off-label' clonidine: UK Paediatric and Child and Adolescent Psychiatry prescribing practice for sleep problems.

BACKGROUND: Psychopharmacological prescribing of clonidine has been described in Australia and in the United States but not in Europe. This study explores UK clinician experience of clonidine 'off label' in treating paediatric sleep problems in the context of a paucity of evidence for its use. METHODS: Survey of UK Child and Adolescent Psychiatrists (CAPs) and specialist Paediatricians. RESULTS: Of 389 respondents (30% Paediatricians, 70% CAPs), 172 prescribed clonidine and 85 having used it for treating sleep. Treatment targets were sleep onset, night waking and nonspecific sleep problems, and carer respite, in patients with significant coexisting neurological and neurodevelopmental disorders. Most used clonidine as a second line medication after trying nonpharmacological approaches. The majority reported initial effectiveness, and adverse effects were mild or transient. Issues of reducing long-term effectiveness, drug tolerance and considerable differences in dosing regimes were identified. CONCLUSIONS: Clonidine use appears less widespread in the United Kingdom than reported elsewhere. It is seen as a potentially effective and safe intervention but this study highlights the need for good quality RCT evidence for the most effective use of clonidine in paediatric sleep disorders.

Childhood autism, feeding problems and failure to thrive in early infancy. Seven case studies.

Despite longstanding clinical experience of unusual feeding difficulties in children with autism, there is no published literature describing their association with early onset FTT. This paper examines literature that may link feeding problems and abnormal growth with developmental and psychiatric conditions and describes seven cases of children with autism, who showed growth failure caused by severe feeding problems starting in the first year of life. Inadequacies in existing classifications systems are highlighted. The presence of severe or atypical feeding problems and FTT in infancy should alert professionals to possible underlying ASD. The aetiology of feeding disorders in autism appears to involve an unusually complex interactional model with biological vulnerabilities due to dysfunction in sensory, cognitive and emotional response interacting with dysfunctional attachment and learnt behaviours to produce a severe and intractable problem. Effective treatment therefore requires a novel multifaceted approach that can address each of these areas.