Although many factors predict adolescent depression, risks that operate as necessary conditions (ie, absence of the factor conveys absence of the outcome) have been largely unexplored. This study aimed to evaluate which psychosocial risk factors might serve as necessary conditions for future onset of depression across adolescence.

中文翻译：

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哪些社会心理风险是青春期患抑郁症的必要条件？一种应用必要条件分析的新方法


尽管许多因素预测青少年抑郁，但作为必要条件的风险（即，没有该因素表示没有结果）在很大程度上尚未得到探索。本研究旨在评估哪些社会心理风险因素可能成为未来青春期抑郁症发作的必要条件。