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Fiona Wright

Publications and source records attributed to Fiona Wright.

6 recordsLinked to original sources
PubMed2005

Family physician consultation patterns indicate high risk for early-onset anorexia nervosa.

OBJECTIVE: There is often a delay in the recognition of early-onset anorexia nervosa. The current study aimed to determine whether there are specific patterns in the frequency and content of family physician consultations that might predict its onset. METHOD: Lifetime number and type of family physician consultations were recorded for three groups: (a) an index group comprising 19 girls with anorexia nervosa, onset under 14; (b) a clinical control group comprising 19 girls with an emotional disorder; and (c) a nonclinical group comprising 19 girls with no history of mental health problems. RESULTS: Both clinical groups had an elevated number of consultations, particularly in the 5 years before diagnosis. The index group had a significantly higher number of eating, weight, and shape consultations (especially in the year before diagnosis), whereas the clinical control group had a greater number of psychological consultations. CONCLUSION: A single consultation about eating behaviour or weight and shape concerns is a strong predictor of the subsequent emergence of anorexia nervosa.

Adolescent↗
PubMed2003

Social anxiety and coping strategies in the eating disorders.

Studies of social phobia in the eating disorders have demonstrated high comorbidity with both anorexia and bulimia nervosa. This study examined levels of social anxiety across different types of eating disorders, and determined the association of such anxiety with specific forms of emotional regulation. One hundred fourteen females who met DSM-IV criteria for an eating disorder and a comparison group of 50 nonclinical women completed three self-report questionnaires, which measured bulimic behaviours, dissociation, and social anxiety. The clinical groups reported higher levels of social anxiety than the nonclinical group. In both the nonclinical individuals and the bulimia nervosa patients, social anxiety was found to be associated with higher levels of bulimic psychopathology. By contrast, social anxiety in the restrictive anorexic group was linked to higher levels of dissociation. The present findings highlight the clinical importance of addressing social anxiety in eating-disordered individuals, and suggestions are made for the treatment of different forms of emotional regulation in such cases. Implications for future research are also discussed.

Journal Article↗
PubMedDate not supplied

Predictors of early neurological deterioration after ischaemic stroke: a case-control study.

BACKGROUND: Early neurological deterioration after ischaemic stroke (stroke in progression) is reported to be common and associated with poor outcome or death. The causes of progressing stroke are, however, uncertain. OBJECTIVE: To determine whether prior drug treatment (with anticoagulant or antiplatelet agents) or early adverse physiological features (pyrexia, hypoxia, dehydration or hyperglycaemia) are associated with progressing ischaemic stroke. METHODS: The study used a case-control design. From a database of 873 consecutive acute stroke admissions, 196 cases of progressing ischaemic stroke (defined by point deterioration in components of the Scandinavian Stroke Scale or death over the first 72 h after hospital admission) were matched to 196 controls on the basis of age and stroke type. Univariate and conditional logistic regression techniques were used to explore predictors of progressing stroke. RESULTS: Cases and controls were well matched for baseline stroke severity. Warfarin use prior to admission was associated with a reduced risk of progressing stroke [odds ratio (OR) 0.10, p = 0.005]. Prior antiplatelet use was not related. A previous history of diabetes (OR 2.11, p = 0.039) and elevated systolic blood pressure on admission (OR 1.01 for each 1 mm Hg rise, p = 0.017) predicted progressing stroke. Although there were no differences in time to presentation or to brain imaging, a visible causative lesion on CT scanning was more common in the progressing stroke group (OR 2.30, p = 0.022). We found no evidence that adverse physiological features were associated with progressing stroke. Outcomes were worse in the progressing stroke group with 70% being dead or dependent by 30 days compared to 55% in the control group (p = 0.002). CONCLUSION: Prior warfarin use may be protective against progressing ischaemic stroke. A previous history of diabetes along with elevated admission systolic blood pressure predict deterioration. We found no evidence for an association between adverse physiological features and progressing stroke.

Aged↗