Aim: To determine the effectiveness of an interdisciplinary cognitive behavioural treatment for adolescents with chronic pain. Methods: Fifty seven adolescents (mean age 14.28 years) with chronic pain and 57 accompanying adults underwent an interdisciplinary three week residential programme of group cognitive behavioural therapy. Mean chronicity of pain was 4.02 years; 75% were absent from full time education (mean absence 17 months). Results: Post-treatment adolescents reported significant improvements for self report of disability (mean difference 3.37 (95% CI 0.65 to 6.09)), physical function (mean difference timed walk of 2.61seconds (1.02 to 4.2) and sit to stand of 3.22 per minute (0.79 to 5.65)). At three months post-treatment adolescents maintained physical improvements and reduced anxiety (mean difference 1.7 (0.72 to 2.67)), disability (mean difference 4.3 (1.44 to 7.17)), and somatic awareness (mean difference 4.43 (1.53 to 7.33)). Following treatment adults reported significant improvement in their report of adolescent disability (mean difference 4.43 (2.17 to 6.7)), adult anxiety (mean difference 1.73 (0.54 to 2.92)), depression (mean difference 1.16 (0.34 to 1.98)), and parental stress (mean difference 10.81 (2.91 to 18.78)). At three months significant improvements were maintained. At three months 64% improved school attendance; 40% had returned to full time education. Conclusions: Interdisciplinary cognitive behavioural pain management (with family involvement) is a promising approach to the management of pain, pain related distress, and disability.

The MITAX, MYOACT and MDI tools, which are now undergoing validity testing, should enhance the consistency, comprehensiveness and reliability of disease activity and damage assessment in patients with myositis.

Objective. To explore the self-management needs of adolescents with juvenile idiopathic arthritis and the acceptability of a Web-based program of self-management aimed at improving quality of life. Methods. A descriptive qualitative design was used. A convenience sample of 36 adolescents (male and female) who varied in age, disease onset subtype, and disease severity were recruited from 4 Canadian tertiary care pediatric centers. Individual (n ‫؍‬ 25) and 3 focus-group (n ‫؍‬ 11) interviews were conducted with adolescents using semistructured interview guides. After each interview session, the audiotaped interview data were transcribed verbatim. NUD*IST 6.0 was used to assist with the sorting, organizing, and coding of the data. Data were organized into categories that reflected emerging themes. Results. Adolescents articulated how they developed effective self-management strategies through the process of "letting go" from others who had managed their illness (health care professionals, parents) and "gaining control" over managing their illness on their own. The 2 strategies that assisted in this process were gaining knowledge and skills to manage the disease and experiencing understanding through social support. Five further subthemes emerged around skills to manage the disease, including knowledge and awareness about the disease, listening to and challenging care providers, communicating with the doctor, managing pain, and managing emotions. Conclusion. Adolescents were united in their call for more information, self-management strategies, and meaningful social support to better manage their arthritis. They believed that Web-based interventions were a promising avenue to improve accessibility and availability of these interventions.

Objective. To evaluate functional outcomes in a cohort of patients with juvenile dermatomyositis (DM).Methods. A retrospective inception cohort of patients diagnosed as having juvenile DM between January 1, 1984 and January 1, 1995 was established at 4 Canadian tertiary care pediatric centers. Informed consent was obtained. Each subject was interviewed by telephone or in person. The primary outcome was physical function, as measured by the Childhood Health Assessment Questionnaire (CHAQ). Additional outcomes were educational and vocational achievement, growth, development of calcinosis, patient satisfaction with outcome, and development of other illnesses. Data regarding illness presentation, treatment, and disease course were obtained through chart review.Results. Sixty-five of 80 patients (81%; 46 females and 19 males) could be contacted. The median followup time was 7.2 years (range 3.2-13.9 years), with a median age at followup of 13 years (range 7-26 years). Twentyfour patients (37%) had a monocyclic course, while the remaining 41 (63%) had a chronic continuous or polycyclic course. Sixty-two patients (95%) were treated with corticosteroids, while 41 (63%) received a second-line agent. Physical function was excellent, with a median CHAQ score of 0 (range 0-2.50). Eighteen patients had scores >0, and only 5 had moderate-to-severe disability, as defined by a CHAQ score >1.0. Females had higher CHAQ scores, and all but 1 of the patients with scores >0 were female (range 0-2.50; P ‫؍‬ 0.015). Patients with a chronic continuous course also had higher CHAQ scores. Sixteen patients in the chronic continuous group had CHAQ scores >0 (range 0-2.50; P ‫؍‬ 0.0009). Calcinosis developed in 22 patients (34%) and persisted to followup in 14. Development of calcinosis was not related to initial therapy, sex, or disease course, but was significantly associated with higher CHAQ scores (range 0-1.0 versus 0-2.5; P ‫؍‬ 0.01). At the time of followup, 26 patients (40%) still had rash, 15 (23%) still reported weakness, and 23 (35%) continued taking medications, despite the fact that all were at least 3 years postdiagnosis. There was 1 death.Conclusion. In general, patients in this cohort had favorable outcomes. Most had CHAQ scores of 0, and only 8% met our definition of moderate-to-severe disability. However, many patients continued to have chronic disease, persistent rash, and continued taking medications >3 years after diagnosis. Further research is needed to improve outcomes for patients with juvenile DM.Juvenile dermatomyositis (DM) is a chronic inflammatory disorder of unknown etiology that affects primarily muscle and skin. It has an incidence of ϳ2-3/ 1,000,000/year. Prior to 1960, outcomes were poor, with up to one-third of patients dying of their illness, onethird developing permanent, severe physical limitations, and one-third recovering completely (1). Reports published through the 1970s and 1980s have shown a marked decrease in mortality (ϳ10%) and have suggested an improvement in functional outcomes (2-5).