Abstract We investigate the efficacy of intensive three principles correctional counseling (3PCC) for improving the mental health of people in an English prison. 175 prison residents receiving intensive 3PCC and 127 control participants completed the Three Principles Inventory; Warwick-Edinburgh Mental Well-Being Scale; Purpose in Life Test; and PROMIS depression, anxiety, and anger inventories. Compared with the control group, participants receiving intensive 3PCC showed a significant increase in three principles understanding, mental wellbeing, and purpose in life, and a significant decrease in depression, anxiety, and anger. At five-month follow-up each benefit shown at posttest was either maintained or significantly improved.

中文翻译：

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教学健康与治疗疾病：强化三项原则性教养咨询对改善英国监狱中人们的心理健康/适应能力的功效

摘要我们研究了强化三原则教养辅导（3PCC）对改善英国监狱中人们的心理健康的功效。接受了密集3PCC的175名监狱居民和127名对照参与者完成了“三项原则”清单；华威-爱丁堡精神健康量表；生命测试目的；和PROMIS抑郁，焦虑和愤怒清单。与对照组相比，接受强化3PCC的参与者在三个原理的理解，心理健康和生活目标方面显着增加，而抑郁，焦虑和愤怒则显着减少。在五个月的随访中，测试后显示的每种益处均得以维持或显着改善。