PTSD SYMPTOMS AND SELF-RATED RECOVERY AMONG ADULT SEXUAL ASSAULT SURVIVORS: THE EFFECTS OF TRAUMATIC LIFE EVENTS AND PSYCHOSOCIAL VARIABLES

Prior research has demonstrated that self-blame is predictive of more posttraumatic stress disorder (PTSD) symptoms and poorer recovery ( Frazier, 2003 ; Koss, Figueredo, & Prince, 2002 ), and perceived control over recovery is associated with less distress ( Frazier, 2003 ) in adult sexual assault (ASA) survivors. A structural equation model was tested to examine the role of traumatic events, self-blame, perceived control over recovery, and coping strategies on PTSD symptoms and self-rated recovery in women ASA survivors. Adaptive coping partially mediated the effects of other traumas, self-blame, and perceived control over recovery on PTSD symptoms and showed a small positive association with increased PTSD symptoms. As hypothesized, maladaptive coping partially mediated the effects of other traumas, self-blame, and perceived control over recovery on both PTSD symptoms and self-rated recovery; greater maladaptive coping was associated with increased PTSD symptoms and lower self-rated recovery. Implications and directions for future research are discussed.     

The psychological adaptation of overseas and migrant students in Australia

This study aimed to examine the psychological adaptation of overseas and migrant students, and Anglo‐Australian students, in the light of various individual variables including social self‐efficacy, locus of control, loneliness, age, sex, and acculturating group membership. Participants were 382 students attending various universities in Melbourne, Australia. There were 189 Anglo‐Australian students, 72 Southern‐European second‐generation migrant students, 33 Asian migrant students, 33 Chinese migrant students, and 55 Chinese overseas students. The results suggested that there were ethnic differences in loneliness, social self‐efficacy, locus of control, and academic satisfaction. For nonmigrant students, a sense of control was important to their psychological and academic adaptation whereas for migrant/overseas students, supportive social relationships were important for their psychological and academic adaptation. The implications of these results for service provisions to students were also discussed.     

Verb frame preferences: Descriptive norms

This paper presents normative data about the frequency with which college students construct sentences with different syntactically defined frames for 127 English verbs. The norms are intended to be of use to experimenters in preparing materials to study sentence comprehension.     

Daily mood, partner support, sexual interest, and sexual activity among adolescent women.

The main objective of this study was to examine day-to-day associations of coitus, sexual interest, partner emotional support, negative mood, and positive mood among adolescent women. Diaries assessed partner interactions, sexual activity, substance use, and mood. Participants were 146 adolescent women who provided 28,376 diary days. Correlates of coitus on a given day included age, increased coital frequency in previous week, coitus on the previous day, partner support, increased same-day sexual interest, and decreased same-day negative mood. The data demonstrate complex associations of sexual interest, mood, partner interactions, and sexual activity. The findings extend understanding of the sexuality of adolescent women and have implications for a variety of interventions to reduce sexually transmitted infections and unplanned pregnancies.     

CONTINGENT PAYMENT PROCEDURES FOR SMOKING REDUCTION AND CESSATION

We assessed the ability of a combined contingent reinforcement and intensive monitoring procedure to promote and sustain temporary smoking cessation among 34 hired research volunteers, and the ability of a smoking reduction test to predict the subsequent initiation of abstinence. During the 5-day cutdown test, subjects were paid from $0 to $6 per day depending on the extent of reduction from baseline CO levels. During the abstinence test, breath samples were obtained three times daily and subjects were paid $4 for each CO reading ≤11 ppm. Sixty-eight percent of subjects initiated abstinence. Of the breath samples collected during the abstinence test (91% of scheduled samples), 96.5% were ≤11 ppm and 80.5% were ≤8 ppm. Subjects who earned more money during the cutdown test were more likely to abstain (r = ?0.51, p < .001). Contingent reinforcement and intensive monitoring procedures appear to have usefulness for analog studies of smoking reduction and cessation.     

A noninvasive method for delivering controlled doses of nicotine via cigarette smoke

A cigarette-smoke delivery system is described in which nicotine dosage was delimited by having the subject inhale a measured amount of smoke to a predetermined depth and duration of inhalation. A plastic syringe was used to “inject” a specified amount of cigarette smoke into the subject’s mouth, and an airbag containing 1 liter of air was used to provide a “chaser” with a fixed volume of inhalation for the smoke. Using plasma nicotine boost as an indicator, dose control was found to be nearly linear for the three dose levels employed; in the high-dose condition, plasma nicotine levels were moderately consistent within subjects over three successive administrations. Between-subject variability was considerably greater than within-subject variability, however, suggesting that each smoker obtained a characteristic nicotine boost that reflected individual differences in nicotine pharmacokinetics in addition to nicotine intake per se.     

Do childhood anxiety measures measure anxiety?

The Fear Survey Schedule for Children-Revised (FSSC-R), Revised-Children's Manifest Anxiety Scale (RCMAS), and the Modified State-Trait Anxiety Inventory for Children (STAIC-M) are three widely used self-report measures of childhood anxiety. While previous studies have established the reliability of these measures, their validity in discriminating anxious from non-anxious youngsters remains to be established. The present study examines the discriminant validity of the three measures by comparing clinic referred samples of boys with an anxiety disorder (n=105) or ADHD (n=59) with a community sample of never-psychiatrically-ill boys (n=49). Results indicated that the two patient groups differed significantly from the never-psychiatrically-ill group on the RCMAS and STAIC-M, but the anxious and ADHD groups did not differ from each other. None of the three groups differed on the FSSC-R. The implications of these findings for the assessment of childhood anxiety disorders are discussed.