Ethnicity differences in child and parental outcomes following involvement the PACE program.

This study investigated ethnic differences in the extent to which engagement (i.e., attendance and quality of participation) in the PACE (Parenting our Children to Excellence) program predicted positive child and parent outcomes. PACE is an 8-week preventive intervention aimed at parents of preschool children. The study investigated the relation of engagement to outcomes in an ethnically diverse sample of 298 African American and 280 European American parents. Overall results demonstrated that engagement in PACE significantly improved child and parent outcomes for both African American and European American participants. Some improvements were evident at post-assessment already and were maintained or became stronger at a one-year follow-up assessment, whereas others only became evident at follow-up. Specifically, results revealed that attendance in PACE significantly improved child coping competence and parenting stress for both the African American and European American samples. PACE attendance also significantly improved child behavior problems, parental satisfaction and parental efficacy for the European American sample. Findings indicate that PACE is a promising intervention for parents of African American and Caucasian preschoolers; although further research and program refinement is necessary in order to understand the mechanisms with the PACE intervention that seem to vary for African American compared to Caucasian families.

Injury severity and outcome: a meta-analysis of prospective studies on TBI outcome.

OBJECTIVE: The recent movement to apply evidenced-based approaches to medical and rehabilitation care has increased the importance of approximating outcomes as early in the recovery process as possible. The relationship between injury severity and outcome following traumatic brain injury (TBI), however, has remained unclear due to the variety of predictor and criterion variables used throughout the literature. METHOD: A meta-analysis of eligible prospective studies that assessed the bivariate association between injury severity and outcome at 1-year postinjury was conducted. RESULTS: Twenty-six studies met the inclusion criteria (total N = 21,050 patients). Injury severity was a significant predictor of outcome at 1-year postinjury (r = .257). Homogeneity testing by means of the Q test, Q(n), indicated that injury severity measurement, Q(68) = 1140.76, p < .00001, outcome measurement, Q(42) = 516.63, p < .00001, and outcome measurement construct, Q(4) = 14.65, p = .006, were significant moderators of the injury severity/outcome link. Further, the magnitude of the effect between injury severity and outcome resulted from a significant interaction between the measure of injury severity and the outcome construct. CONCLUSIONS: Overall, measures of injury severity were most significantly associated with measures of global outcome and most poorly associated with measures of satisfaction with life. Additionally, a significant interaction was found between the measure of injury severity and the outcome construct indicating that different measures of injury severity more precisely predict one outcome construct over another. Methodological concerns were discussed and recommendations for creating a more parsimonious and integrated literature base were made.

Bidirectional Relationships Between Parenting Stress and Child Coping Competence: Findings From the Pace Study.

The present study was designed to evaluate the bidirectional relationships between parenting stress and child coping competence. Data from a diverse sample of 610 parents enrolled in the parenting our children to excellence program was used to evaluate whether parenting stress negatively contributes to affective, achievement, and social coping competence in preschoolers, as well as whether child coping competence predicts parenting stress; after accounting for child disruptive behavior. Results from cross-lagged panel analyses demonstrated a bidirectional relationship, such that parenting stress predicted later child coping competence and child coping competence predicted later parenting stress. Assessment of ethnicity differences indicated that child coping continues to have a long-term impact on parenting stress, regardless of parent ethnicity. The same relationship did not hold for earlier parenting stress on later child coping competence, however, indicating a bidirectional relationship for African American families, but not for their European American counterparts. The relationship between parenting stress and child coping competence is discussed with respect to their conceptual and clinical implications. Suggestions for parent training intervention and prevention programs are given.