Is posttraumatic stress disorder associated with specific deficits in episodic memory?

People with PTSD often report difficulties remembering day to day information unrelated to their traumatic episode. In addition, structural and functional imaging techniques have identified abnormalities in the brains of people with PTSD in regions known to be important for memory functioning. Nevertheless, studies investigating cognitive functioning in people with PTSD have reported widely varying results. The aim of this review is to investigate studies reporting performance on tests of episodic memory. Specifically, papers were examined in relation to the hypothesised memory functions of the frontal lobes, the hippocampus and the amygdala. It is concluded that while there is reasonable evidence of frontal lobe involvement, memory deficits caused by hippocampal involvement have been more difficult to detect. There are no published studies looking at the involvement of the amygdala although preliminary evidence suggests that people with PTSD do have memory deficits resulting from dysfunction of this structure. Reasons for the inconclusiveness of the results are discussed.

Exploring a massage intervention for parents and their children with autism: the implications for bonding and attachment.

This exploratory study aimed to address two questions: (1) What does touch mean between parents and their children with autism on completion of a massage intervention? (2) Do parents feel that their relationship with their children has changed on completion of a massage intervention? Fourteen parents agreed to be interviewed. Data were collected before the massage intervention (baseline), immediately after the massage intervention and 16 weeks from baseline and were analysed using interpretative phenomenological analysis. At baseline, parents felt distressed that they felt unable to get 'close' to their children. After the intervention, parents reported feeling physically and emotionally closer to their children. Children expressed a range of cues to initiate massage at home. These benefits were maintained at follow-up for parents who continued to use massage at home. In conclusion, giving massage to children with autism may help to enhance the emotional bond between parent and child.

Positive touch, the implications for parents and their children with autism: an exploratory study.

The aims of this study were (1) to explore the experience of touch between parents and children with autism before, during, and after a Training and Support Programme (TSP), and (2) to develop a model of the process of touch therapy for this group of parents and children. Fourteen parents and their children agreed to take part in the study. Five of these parents withdrew. Reasons for withdrawal included personal circumstances and ill health. Data were collected by semi-structured interviews with parents before attending the TSP and Home Record Sheets completed by parents during the TSP. Results indicate that before the TSP touch was experienced as out of parents' control. During the TSP, the experience of touch appeared to change. A key benefit gained by parents was the feeling of closeness to children. The key benefits gained by children were perceived by the parents as improved sleep patterns, children were more relaxed after receiving the massage and appeared more amenable to touch. Of interest was children's request for massage at home. At 16-week follow-up both parents and children continue to enjoy giving and receiving touch therapy, respectively.