家庭支持是少年成長過程中重要的支柱，與其身心健康發展有著密切之關係。在本研究中，家庭支持分為三個面向：實質性、情感性、訊息性。研究結果發現，研究樣本感受較強烈的家庭支持是實質性，其次是情感性，再其次是訊息性。通常，研究樣本的家庭結構中，父母親的婚姻狀況是正常、手足人數二人、與父母及其他親人同住、父母親教育程度是專科暨專科以上，經濟狀況是富裕或小康之研究樣本，感受到的家庭支持較為強烈。因此，未來之相關服務宜增強少年家庭之情感性、訊息性，並且必須考慮不同家庭結構之組成。

During the period of adolescence, family support is important because it is closely related to the physical and psychological development of an adolescent. There are three dimensions of family support: the concrete dimension, the affective dimension, and the informative dimension. According to the study findings, the subjects feel a stronger need to the concrete dimension of family support followed the affective dimension and then the informative dimensions Generally speaking, if a subject comes from a family structure in which his/her parents’ marital status is normal, there is another sibling, his/her family lives with other relatives, his/her parents’ education levels are college or above, and family economic background belongs to the average, he/she usually feels strongly to family support. Therefore, it is suggested that the affective and informative dimensions of family support be strengthened, and different family structures be taken into consideration when relative service is offered in the future.