A growing amount of research uses the Minority Stress Model [Meyer, Psychological Bulletin, 129(5), 674–697 (2003). 10.1037/0033-2909.129.5.674] to explore the effects of discrimination on the well-being of transgender people. Most of this research focuses on the effects of overt discrimination and the anticipation of discrimination, but few studies have explored the internal aspect of minority stress for transgender people. This may be because current measurement options are limited. To address this oversight, our study developed the Scale of Internalized Trans Oppression (SITO). The SITO moves beyond current measures of internalized prejudice to, instead, assess for the ubiquitous effects of internalized oppression. Results from our exploratory factor analysis provide preliminary evidence of a four-factor structure. Reliability analyses have established high internal consistency for both the Self-Doubt from Oppression subscale and Openness about Gender Identity subscale. Additionally, the Horizontal Hostility from Oppression subscale and the Fortitude subscale showed good internal consistency. Finally, research and clinical implications are discussed for this preliminary version of the SITO.

越来越多的研究使用少数民族压力模型[Meyer，《心理公报》，第129页（5），674-697（2003）。[10.1037 / 0033-2909.129.5.674]，探讨歧视对跨性别者幸福感的影响。这些研究大部分集中在公开歧视的影响和歧视的预期上，但是很少有研究探讨跨性别者的少数群体压力的内在方面。这可能是因为当前的测量选项受到限制。为了解决这一疏忽，我们的研究制定了内部反式压迫量表（SITO）。SITO超越了当前对内在偏见的衡量标准，而是评估了内在压迫的普遍影响。我们探索性因素分析的结果为四因素结构提供了初步证据。可靠性分析已经为两个方面建立了高度的内部一致性。来自压迫性分量表的自我怀疑和关于性别认同分量表的开放性。此外，“压迫”子量表和“毅力”子量表的“水平敌对”表现出良好的内部一致性。最后，讨论了此SITO初始版本的研究和临床意义。