Schrader G, Stefanovic S, Gibbs A, Elmslie R, Higgins B, Slavotinek A
Department of Psychiatry, University of Adelaide, Queen Elizabeth Hospital, Woodville SA.
Aust N Z J Psychiatry. 1990 Dec;24(4):496-9. doi: 10.3109/00048679009062905.
This study was undertaken to determine whether psychosocial factors determined during a pre-operative semi-structured psychiatric interview were associated either with the amount of weight loss following obesity surgery or with dropping out from follow-up after surgery. Multiple regression and discriminant function analysis of weight loss at six, twelve, twenty four and thirty six months showed no correlation between psychosocial variables and the amount of weight lost or with dropping out from follow-up. It is concluded that the type of psychiatric interview performed in this study does not yield information which reliably predicts weight loss after surgery for obesity.
本研究旨在确定术前半结构化精神科访谈中确定的社会心理因素是否与肥胖手术后的体重减轻量或术后随访退出情况相关。对6个月、12个月、24个月和36个月时体重减轻情况进行的多元回归和判别函数分析表明，社会心理变量与体重减轻量或随访退出情况之间没有相关性。得出的结论是，本研究中进行的精神科访谈类型无法提供可靠预测肥胖症手术后体重减轻情况的信息。
