Comparison of eating disorders and other dietary/weight groups on measures of perceived control, assertiveness, self-esteem, and self-directed hostility.

Anorexic and bulimic patients were compared to obese dieters, nonobese dieters, and normal controls on measures of perceived control, assertiveness, self-esteem, self-directed hostility, and psychiatric caseness. The anorexic and bulimic groups both scored significantly differently in the expected direction from the other three groups on all measures. There were no significant differences between the anorexic and bulimic groups and in turn, no significant differences among the obese, nonobese dieters, and normal controls. Results are in keeping with the notion that perceived control, low assertiveness, low self-esteem, and self-directed hostility are characteristics of eating disorder patients that differentiate them from individuals who display dietary/weight features, as well as from normal controls.

Alcohol and other predictors of cognitive recovery after severe head injury.

The research examined the effects of alcohol and other variables on cognitive outcome after severe head injury. Alcohol consumption habitually and at the time of injury were strongly related, and both were related to age and educational level but not injury severity. Covariance analysis to remove the effects of age and education showed a reduction in the main effects, so that only alcohol consumption at injury was a significant predictor of memory, but not other cognitive areas late after injury. There were significant interactions between severity of injury (post-traumatic amnesia), and alcohol habitually or at time of injury, with increasing alcohol consumption increasing the size of the memory deficit. To have a short post-traumatic amnesia and have drunk heavily led to a worse memory score than that found in patients with a considerably longer post-traumatic amnesia who had drunk lightly or not at all.

Functional implications of major surgery for intraoral cancer.

A group of 41 patients were questioned about functional problems and concern for appearance, experienced following major surgery for intraoral malignancy. Twenty-five per cent of the group reported significant difficulties. Spouses reported a higher incidence of problems. The effects of primary tumour site and type of reconstruction on functional outcome are discussed.

Psychological distress at follow-up after major surgery for intra-oral cancer.

A cohort of patients who had received major intra-oral surgery, up to 10 yr (mean 3.5 yr) prior to this study were reviewed and assessed for evidence of current psychological disturbance. Forty-one per cent of patients were found to have significant levels of psychological distress comprising mood disorder, social dysfunction or both types of difficulty. Prevalence of clinical anxiety and depression per se was within the range 22-32%, but few patients were receiving any form of active therapy for these problems. Investigation of predictors revealed that females and younger people were more at risk to psychological distress. Tentative evidence for variability in psychological outcome in relation to tumour site is also reported. Results are discussed with reference to service provision needs and further research priorities.

Return to work within the first seven years of severe head injury.

The rate and prediction of return to work was examined in 98 severely head injured patients during the first seven years after injury. The employment rate dropped from 86% before injury to 29% after. Younger patients, and those with technical/managerial jobs before injury were more likely to return to work than those over 45 years of age, or in unskilled occupations. Physical deficits were not related to return to work, but the presence of cognitive, behavioural, and personality changes was significantly related to a failure to return to work.

The five year outcome of severe blunt head injury: a relative's view.

A close relative of each of 42 severely head injured patients was interviewed at 5 years after injury, following initial study at 3, 6, and 12 months. Persisting severe deficits, in some cases worse than at 1 year, were primarily psychological and behavioural, although minor physical deficits, for example in vision, were also common. Relatives were under great strain; significantly more so than at 1 year. The best predictor of strain in the relative was the magnitude of behavioural and personality change in the patient.