Children's responses to a nuclear waste disaster: PTSD symptoms and outcome prediction.

Objective: To examine the psychological impact of living near a nuclear waste disaster that involved ongoing threat of radioactive contamination.

Method: Participants were an exposed sample (residence within a 5-mile radius of the nuclear plant) of 120 children (7-15 years old) and their parents and a nonexposed comparison sample of 60 children and their parents. Parent and self-ratings of the children's psychological functioning and posttraumatic stress disorder (PTSD) symptoms were obtained, along with cognitive variables.

Children of disaster in the second decade: a 17-year follow-up of Buffalo Creek survivors.

Objective: To conduct a long-term follow-up of child survivors of a devastating human-caused disaster.

Method: Child survivors (2-15) of the Buffalo Creek dam collapse, first evaluated in 1974, 2 years postdisaster, were reevaluated 17 years postdisaster when they were adults. Of the original 207 children, 99 were located and reevaluated using ratings on the Psychiatric Evaluation Form, the Impact of Event Scale, and the SCL-90 and lifetime and current diagnoses from the Structured Clinical Interview for DSM-III-R.

Children and disaster: age, gender, and parental effects on PTSD symptoms.

Psychiatric reports of 179 children aged 2 to 15 who were exposed to the Buffalo Creek dam collapse in 1972 were rated for post-traumatic stress disorder (PTSD) symptoms 2 years after the disaster. Age and gender effects and the impact of the level of exposure and parental functioning were examined according to a conceptual model addressing factors contributing to adaptation to a traumatic event. Results showed fewer PTSD symptoms in the youngest age group and higher symptom levels for girls than boys.

Risk factors for PTSD and other diagnoses in a general sample of Vietnam veterans.

This study examined the contribution of premilitary, military, and postmilitary risk factors to posttraumatic stress disorder (PTSD) and other postwar diagnoses in a sample of Vietnam veterans. PTSD was explained primarily by war stressors, including threat to life and exposure to grotesque death, but premilitary and postmilitary factors also contributed to the likelihood of a current diagnosis of PTSD. Panic disorder was also highly predicted by war experiences, whereas prewar functioning played a stronger role in several non-PTSD diagnoses.

Buffalo Creek survivors in the second decade: stability of stress symptoms.

A follow-up study of 120 adult survivors of the Buffalo Creek dam collapse of 1972 showed group changes 14 years after the event. Decreased symptoms were noted in all areas, although significant psychopathology remained in about one-quarter of the survivors. A small group with delayed onset of symptoms was identified.