Predictors of Treatment Completion for Families Referred to Trauma-Focused Cognitive Behavioral Therapy After Child Abuse.

Despite advances in the dissemination of evidence-based therapy for abuse-related traumatic stress, many referred children fail to complete treatment. Using archival data from a sample of children participating in trauma-focused cognitive behavioral therapy (TF-CBT) at a hospital-based child advocacy center, analyses explored the impact of baseline child traumatic stress symptoms, a second (nonprimary) caregiver's treatment attendance, and the number of assessment sessions on treatment completion while controlling for demographic variables. We conducted analyses separately for the total sample (n = 77) and for a subsample of children 6 years of age or older (n = 65) who completed measures of traumatic stress. Families who completed TF-CBT had fewer pretreatment assessment sessions, odds ratio (OR) = 0.41, 95% CI [0.19, 0.88], and greater nonprimary caregiver session attendance, OR = 1.30, 95% CI [1.03, 1.64], than families who did not complete treatment. Child age, race, and insurance status did not predict treatment completion. Among children at least 6 years of age, treatment completion was related to younger child age, OR = 0.76, 95% CI [0.59, 0.98], and fewer diagnostic evaluation sessions, OR = 0.29, 95% CI [0.11, 0.74], but not to baseline traumatic stress symptoms. Findings may suggest benefits of shortening the assessment period and including a second caregiver in TF-CBT.

Polysomnographic sleep patterns of non-depressed, non-medicated children with generalized anxiety disorder.

BACKGROUND: Polysomnographic (PSG) studies of children with psychiatric illness have primarily focused on depressed samples. Children with generalized anxiety disorder (GAD) report high rates of sleep problems yet investigation of objective sleep patterns in non-depressed children with GAD are unavailable. Identification of unique clinical features linking early GAD with sleep disturbance, including possible HPA activation during the pre-sleep period, is needed to inform effective treatments. METHOD: Thirty non-medicated, pre-pubescent children (ages 7-11 years) were assessed including 15 children with GAD and 15 matched healthy controls. Anxious children had GAD as their primary diagnosis and did not meet criteria for secondary mood disorders. All participants underwent structured diagnostic assessment and laboratory-based polysomnography (PSG). State anxiety and salivary cortisol were assessed prior to light out on the PSG night. RESULTS: Children with GAD showed significantly increased sleep onset latency and reduced latency to rapid eye movement (REM) sleep compared to controls. Marginal differences in the form of reduced sleep efficiency and increased total REM sleep also were found in the GAD group. Pre-sleep anxiety and cortisol levels did not differ between the two groups. LIMITATIONS: A small sample size, time-limited assessment of cortisol, and possible first night effects should be considered. CONCLUSIONS: Results of this study provide initial evidence of PSG-based differences in children with GAD compared to controls. Follow-up studies are needed to explore the course of sleep alterations and whether targeting sleep problems early in the course of GAD might improve clinical outcomes.