Pfeffer C R, Newcorn J, Kaplan G, Mizruchi M S, Plutchik R
Department of Psychiatry, New York Hospital, Cornell medical Center, Westchester Division, New York.
J Child Psychol Psychiatry. 1989 Jan;30(1):151-63. doi: 10.1111/j.1469-7610.1989.tb00774.x.
Among 129 adolescent psychiatric inpatients, four subgroups of suicidal and/or assaultive behaviors were identified. A suicidal-only subgroup with no evidence of assaultive behavior was characterized by depression, drug abuse and environmental stresses. An assaultive-only subgroup with no evidence of suicidal behavior exhibited aggressive symptoms and violence at home. A subgroup with both suicidal and assaultive behaviors experienced accidents and family violence. A fourth subgroup had neither suicidal nor assaultive behavior. This subgroup showed eating disorders, depression, minimal assaultiveness and few peer friendships.
在129名青少年精神科住院患者中，识别出了四个有自杀和/或攻击性行为的亚组。一个仅有自杀行为且无攻击行为迹象的亚组，其特征为抑郁、药物滥用和环境压力。一个仅有攻击行为且无自杀行为迹象的亚组，表现出攻击症状且在家中有暴力行为。一个既有自杀行为又有攻击行为的亚组经历过意外事故和家庭暴力。第四个亚组既无自杀行为也无攻击行为。该亚组表现出饮食失调、抑郁、极少的攻击行为和很少的同伴友谊。
