Breaking the cycle of mistrust: wise interventions to provide critical feedback across the racial divide.

Three double-blind randomized field experiments examined the effects of a strategy to restore trust on minority adolescents' responses to critical feedback. In Studies 1 and 2, 7th-grade students received critical feedback from their teacher that, in the treatment condition, was designed to assuage mistrust by emphasizing the teacher's high standards and belief that the student was capable of meeting those standards--a strategy known as wise feedback. Wise feedback increased students' likelihood of submitting a revision of an essay (Study 1) and improved the quality of their final drafts (Study 2).

Rates of revision surgery using Chevron-Austin osteotomy, Lapidus arthrodesis, and closing base wedge osteotomy for correction of hallux valgus deformity.

To identify complications that necessitated revision surgery after the primary operation, a multicenter retrospective chart review was conducted for 646 patients who received either a modified chevron-Austin osteotomy (270 patients), modified Lapidus arthrodesis (342 patients), or closing base wedge osteotomy (34 patients) to correct hallux valgus deformity. Revision surgery for complications was calculated and compared. All surgery was performed by 1 of 5 staff foot and ankle surgeons at Kaiser Permanente medical centers.