AIMS: To determine whether definable subtypes exist within a cohort of patients listening to music with regard to their physiological patterns and to compare whether associated factors vary between subjects in groups with different profiles. BACKGROUND: The intensive care unit (ICU) is one of the most stressful environments for patients among various clinical settings in a hospital. ICU patients are not only compromised by illness but also faced with a wide range of stressors. DESIGN: A repeated-measures design was conducted with one music group. METHOD: One hundred and one patients were recruited in three intensive care units in Hong Kong. There were two main outcome variables: demographic characteristics and physiological outcomes. RESULTS: A cluster analysis yielded two clusters. Patients in cluster 1 typically experienced relatively low therapeutic effects from listening to music. There were more males, of a younger age but more educated and employed than patients in cluster 2, and they represented 41.6% of the total respondents. Cluster 2 comprised almost 58.4% of this study sample and they reported high therapeutic effects of music. There were more females in this group as well as more older people and they mainly used a ventilator in the intensive care unit. CONCLUSION: Our study shows that music may have a more positive effect on groups of patients whose profile is similar to that of the patients in cluster 2, than for patients such as those in cluster 1. A clear profile may help health professionals to design appropriate care therapy to target a specific group of patients to improve their physiological outcomes. RELEVANCE TO CLINICAL PRACTICE: The implication of this study is that music therapy should be provided to patients as a relaxation technique if they are willing to accept it, and the selection of music should be based on their preferences. Information should be given to patients so that they can understand how music therapy works and they should be encouraged to focus their attention on listening to the music to maximise its benefits.

J Clin Nurs. 2009 May;18(9):1250-7. Chan MF, Chung YF, Chung SW, Lee OK. Alice Lee Centre for Nursing Studies, National University of Singapore, Singapore. nurcmf@nus.edu.sg

Full Title: Cognitive-behavioral therapy for anxiety-disordered youth: secondary outcomes from a randomized clinical trial evaluating child and family modalities.

This study examined secondary outcomes of a randomized clinical trial that evaluated an individual cognitive-behavioral (ICBT), family-based cognitive-behavioral (FCBT), and family-based education, support and attention (FESA) treatment for anxious youth. Participants (161) were between 7 and 14 years (M=10.27) of age and had a principal diagnosis of separation anxiety disorder, social phobia, and/or generalized anxiety disorder. Hierarchical linear modeling examined youth-reported depressive symptomatology and parent- and teacher-reported externalizing behavior and adaptive functioning at pretreatment, posttreatment, and 1-year follow-up. In general, youth in all treatments evidenced improvements in most domains, with improvements maintained at follow-up. Overall, gender and age did not moderate treatment outcomes. The results suggest that both child and family cognitive-behavioral therapy, and the family-based supportive approach used in this study, can be effective in addressing some of the associated symptoms and adaptive functioning deficits typically linked to anxiety in youth.

J Anxiety Disord. 2009 Apr;23(3):341-9. Suveg C, Hudson JL, Brewer G, Flannery-Schroeder E, Gosch E, Kendall PC. Psychology Building, Department of Psychology, University of Georgia, Athens, GA 30602, USA. csuveg@uga.edu