Mental health services for children and adolescents in New Zealand, outcomes, and the Health of the Nation Outcome Scale for Children and Adolescents (HoNOSCA).

Patients and their families as well as communities, service providers, and funders of services would be united in their desire that children and adolescents who require mental health services should receive those services. There would also be agreement that treatment delivered by these services should be safe, effective, and (given that resources for these mental health services are limited) delivered in a timely and cost-effective manner. Furthermore, there would be a consensus that outcomes of treatment are extremely important and that there is a need to evaluate these in a valid manner. This article reviews current access to Child and Adolescent Mental Health Services (CAMHS) in New Zealand as well as issues relevant to the introduction of routine outcome measurement in these services; and critically appraises the psychometric properties and clinical utility of the first routine outcome measure introduced for CAMHS by the Ministry of Health (MOH)--the Health of the Nation Outcome Scale for Children and Adolescents (the HoNOSCA). It is argued that the evidence base for the implementation of routine outcome measurement is poor, that systematic evaluation of its introduction should occur, and that already under-funded CAMHS should be adequately resourced to support the additional work involved.

Age may affect response to antidepressants with serotonergic and noradrenergic actions.

BACKGROUND: Multiple lines of evidence suggest continuity from adolescent to adult depression, but treatment response is different in the two groups. There is some consensus that noradrenergic drugs are ineffective in adolescent depression. The aim of this study was to see whether this poor response extended to young adults. METHODS: Patients from two randomised studies on prediction of antidepressant response were used. The subjects were divided into a youth sample (ages 18-24) and an older sample (ages 25 and over). The 6-week percentage response, based on HDRS scores, and the number of patients in remission (i.e., HDRS < or =7) at 6 weeks were compared in subjects who received a serotonergic (clomipramine (mean dose 145 mg) and fluoxetine (mean dose 27 mg)) or a noradrenergic (desipramine (mean dose 200 mg) and nortriptyline (mean dose 100 mg)) antidepressant. RESULTS: There were no significant differences between the two studies, except for a small variation in baseline Hamilton scores. Young adults had a poorer response to noradrenergic antidepressants than they did to serotonergic antidepressants, whereas there was no differential response in the older age group. Young adults had a lower rate of remission on a noradrenergic antidepressant (38% noradrenergic versus 72% serotonergic) but there was no significant difference in remission rates in older adults (65% noradrenergic versus 57% serotonergic) or the sample as a whole (54% noradrenergic versus 62% serotonergic). LIMITATIONS: The age cut-off at 24 is somewhat arbitrary. One study was double-blind while the other was open. There was no placebo control. DISCUSSION: While the response rate to noradrenergic antidepressants in young adults is lower, it is not clear whether this is comparable to adolescents. The reasons for a reduced response may be related to maturation of the noradrenergic system in the brain. Our results suggest that age may be one factor to consider when choosing antidepressants for patients.

Music therapy to promote prosocial behaviors in aggressive adolescent boys--a pilot study.

This pilot study was undertaken to investigate whether music therapy is effective in promoting prosocial behaviors in aggressive adolescent boys who have social, emotional, and learning difficulties. Fifteen subjects (aged 11-15 years), enrolled at a special residential school in New Zealand, were randomly assigned to music therapy treatment groups (n = 6, n = 5), and a waitlist control group (n = 4). Examination of demographic data identified differences between groups for diagnosis (p =.044), with Group 1 all having Attention Deficit Hyperactivity Disorder (ADHD), and for age (p =.027), with Group 2 having a mean age 1.38 years older. Measures included parent and teacher versions of the Developmental Behaviour Checklist (DBC-P & DBC-T) (Einfeld & Tonge, 1994; Einfeld, Tonge, & Parmenter, 1998). While no definite treatment effects could be detected, results suggest that a music therapy program promoting autonomy and creativity may help adolescents to interact more appropriately with others in a residential villa setting, but might also lead to a temporary mild increase in disruptive behavior in the classroom. A more highly structured program and smaller group numbers may be advantageous for boys who have ADHD.