PURPOSE: The aims of the present study were to: (1) examine the rate of Social Phobia among adults who stutter; (2) study the effects of speech restructuring treatment on social anxiety; (3) study the effects on anxiety and stuttering of a CBT package for social anxiety. METHOD: Thirty-two adults with chronic stuttering were randomly allocated to receive either: (1) speech restructuring following a CBT package for social anxiety, or; (2) speech restructuring alone. Data were obtained on a variety of speech and psychological measures at pre-treatment, post- CBT, post- speech restructuring and 12 months follow-up. RESULTS: Sixty percent of our cohort were diagnosed with Social Phobia. Speech restructuring treatment alone had no impact on the Social Phobia of our cohort at 12 months follow-up. At follow-up, participants who had received CBT showed: (1) no Social Phobia; (2) greater improvements than control subjects on a range of psychological measures of anxiety and avoidance. However, the CBT package made no difference to the speech outcomes of those with Social Phobia. CONCLUSIONS: The CBT treatment was associated with significant and sustained improvements in psychological functioning, but did not improve fluency.

Menzies RG, O'Brian S, Onslow M, Packman A, St Clare T, Block S. Australian Stuttering Research Centre, The University of Sydney. J Speech Lang Hear Res. 2008 Jul 29.

Previous reviews of outpatient interventions for adolescent substance abuse have been limited in the extent to which they considered the methodological quality of individual studies. The authors assessed 31 randomized trials of outpatient interventions for adolescent substance abuse on 14 attributes of trial quality. A quality of evidence score was calculated for each study and used to compare the evidence in support of different outpatient interventions. Across studies, frequently reported methodological attributes included presence of an active comparison condition, reporting of baseline data, use of treatment manuals, and verification of self-reported outcomes. Infrequently reported attributes included power and determination of sample size, techniques to randomize participants to condition, specification of hypotheses and primary outcomes, use of treatment adherence ratings, blind assessment, and inclusion of dropouts in the analysis. Treatment models with evidence of immediate superiority in 2 or more methodologically stronger studies included ecological family therapy, brief motivational interventions, and cognitive-behavioral therapy. (PsycINFO Database Record (c) 2008 APA, all rights

Becker SJ, Curry JF. Department of Psychology and Neuroscience. J Consult Clin Psychol. 2008 Aug;76(4):531-43.

OBJECTIVE: This research examined the relationship between plasma oxytocin (OT), arginine vasopressin (AVP), cortisol, and anxiety before, during, and after a massage in healthy adult men. DESIGN: A randomized, controlled, crossover, repeated-measures, prospective experimental design with subjects acting as their own controls was used. SETTING: The research was conducted at a Midwestern University. SUBJECTS: Fourteen (14) healthy men between the ages of 19 and 45 years of age were randomly assigned to the order of two conditions: a 20-minute massage (experimental condition) or a 20-minute reading period (control condition). METHODS: Blood samples were collected at time intervals during each data collection session. Plasma OT, AVP, and cortisol levels were evaluated by enzyme immunoassay (EIA). The Spielberger State Anxiety Inventory (SAI) and autonomic measures were recorded pre- and postcondition. RESULTS: Both experimental (massage) and control (reading) conditions elicited a significant increase in plasma OT levels (p < 0.05) and a decrease in SAI score (p < 0.05) from pre- to postintervention. A significant positive correlation was detected between plasma AVP and plasma cortisol (r = 0.63, n = 24, p = 0.001) in the massage group, whereas a significant positive correlation between plasma AVP and the SAI (r = 0.47, n = 25, p = 0.016) was observed in the reading group. No significant differences were observed for the autonomic measures between conditions. CONCLUSIONS: The finding that plasma OT levels increased in both the massage and reading groups, suggests that tactile stimulus is not necessary for OT release. The results suggest that another unknown factor associated with reduction of anxiety may be involved.

Bello D, White-Traut R, Schwertz D, Pournajafi-Nazarloo H, Carter CS. Baxter Healthcare Corporation, Deerfield, IL 60015, USA. debra_bello@baxter.com J Altern Complement Med. 2008 May;14(4):387-94.