Infrared coagulator ablation of high-grade anal squamous intraepithelial lesions in HIV-negative males who have sex with males.

Purpose: The incidence of anal squamous carcinoma in males who have sex with males is rising. We reported that infrared coagulation of high-grade squamous intraepithelial lesions in HIV-positive males who have sex with males yielded a recurrence rate after the first ablation of 65 percent and 58 percent after a second ablation. The cure rate of an individual lesion was 72 percent.

Tri-ministry study: correlates of school-based parenting course utilization.

This study examined factors associated with the utilization of universally available school-based parent training. In a randomly selected, prospectively screened, unreferred community sample of 1,498 5- to 8-year-olds, 28% to 46% of families of children with high parent-reported externalizing problems enrolled. Externalizing problems, first-child status, and a high school education were associated with increased enrollment.

Helping children adjust--a Tri-Ministry Study: II. Program effects.

This report describes program effects of the Tri-Ministry Study a school-based, longitudinal trial carried out over a 5-year period to assess the effectiveness of classwide social skills training (SS), partner reading (RE), and a combination of both (SS & RE) to reduce maladjustment among children in the primary division (up to grade 3) of Ontario schools. It also places these effects in the context of other school-based prevention studies and discusses them in view of important methodological and programmatic issues. The incremental effects attributable to the intervention programs were small and sporadic.

Helping children adjust--a Tri-Ministry Study: I. Evaluation methodology.

This report describes the evaluation methodology of the Tri-Ministry Study--a school-based trial evaluating the effectiveness of three universal programs: (a) a classwide social skills program (SS), (b) a partner reading program (RE); and, (c) a combination of both (SS & RE), to reduce and prevent behavioural maladjustment among children in the primary division (up to grade 3) of Ontario schools. The trial was done between 1991 and 1995. Sixty schools in 11 boards of education took part and were assigned randomly to program(s) during the study.