This study aimed to systematically review the literature pertaining to parental alienation to determine best practice for therapists and legal practitioners. Medline, Embase, and PsycINFO academic databases, the Cochrane Central Register of Controlled Trials and conference abstracts were searched. Included articles were peer reviewed journal articles or books published in English pertaining to a psychological or legal intervention for parental alienation. Ten articles were included in the review. It was found that changes in custodial or residential arrangements in favour of the targeted parent are effective in ameliorating parental alienation. Specialized family therapy addressing the alienation is effective in restoring family relationships and family functioning. A coordinated approach from therapists and legal practitioners is important in resolving parental alienation. Practitioner points Parental alienation requires legal and therapeutic management to enhance family functioning Awarding primary parental responsibility to the targeted parent and providing specialized family therapy is effective in ameliorating parental alienation A specialized form of systemic family therapy for parental alienation can improve family functioning and prevent further parental alienation 针对亲子疏远的最佳实践建议：系统综述的发现 该研究旨在对有关亲子疏远的文献进行系统回顾, 以确定治疗师和法律工作者的最佳实践。为此, 研究者查找了Medline, Embase, 和PsycINFO三个学术数据库, Cochrane Central Register of Controlled Trials和会议摘要。纳入综述的文献包括同行评审的学术期刊文章以及关于亲子疏远的心理或法律干预的英文书籍。综述包含十篇文章。研究发现, 改变监护或者居住安排以有利对象家长, 可以有效缓解亲子疏远。专门针对疏远问题的家庭治疗在重建家庭关系和家庭功能方面十分有效。要彻底解决亲子疏远, 治疗师和法律工作者的共同干预是至关重要的。 对实务工作者的启示 亲子疏远需要法律上和治疗上的处理以增强家庭功能 将主要家长责任赋予对象家长并提供有针对性的家庭治疗可以有效缓解亲子疏远 一种针对亲子疏远的特定的系统家庭治疗形式可以改善家庭功能, 避免进一步的亲子疏远 关键词：亲子疏远；监护权；住处；疏远的家长；干预；恢复性的