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Biomedical subjects

D Jadresic

Publications and source records attributed to D Jadresic.

12 recordsLinked to original sources
PubMed1994

A longitudinal study of the neuropsychiatric consequences of HIV-1 infection in gay men. I. Neuropsychological performance and neurological status at baseline and at 12-month follow-up.

The aim of this study was to determine whether HIV infection is associated with neurological or neuropsychological impairment in the asymptomatic and early symptomatic stages of disease. Subjects included 61 gay men (41 HIV-, 20 HIV+) who were assessed at the time of requesting their first HIV test and again 12 months later. The assessments at baseline were conducted double-blind to HIV serostatus. Measures included a neuropsychological battery, neurological examination and full psychiatric assessment. There were no differences between the asymptomatic HIV+ and HIV- groups at baseline or at follow-up in terms of mean scores on neuropsychological tests. Mean scores were within the normal range for all neuropsychological tests for both groups. Multiple regression analysis was used to predict each individual's performance at follow-up on the basis of their baseline performance, psychiatric state, neurological history and drug use for each of the neuropsychological tests. HIV+ subjects were more likely than control subjects to perform at a significantly lower level at follow-up on one or more tests than predicted on the basis of their baseline performance.

AIDS Dementia Complex↗
PubMed1994

A longitudinal study of the neuropsychiatric consequences of HIV-1 infection in gay men. II. Psychological and health status at baseline and at 12-month follow-up.

The aim of this study was to determine whether HIV infection is associated with increased psychosocial distress in the asymptomatic and early symptomatic stages of disease and to determine the factors associated with reporting health symptoms. Subjects included 61 gay men (41 HIV--, 20 HIV+) who were assessed at the time of requesting their first HIV test and again 12 months later. Measures included a detailed standardized psychiatric interview (Present State Examination, PSE), a range of psychosocial self-report measures and a physical symptom checklist. There were no differences between the HIV+ and HIV-- groups in terms of self-reported symptoms. Multiple regression analysis showed that the symptom reporting was not associated with clinical or immunological markers of disease progression but was associated with measures of psychosocial distress. Although both groups showed elevated levels of psychosocial distress at the time of HIV testing, there were no differences between serostatus groups at follow-up. Multiple regression analysis indicated that the best predictors of PSE scores at follow-up were baseline PSE score and a history of psychiatric illness. Early HIV disease is not associated with increased psychosocial distress and symptom reporting is more closely related to psychological measures than to clinical or immunological markers of disease.

AIDS Dementia Complex↗
PubMed1993

Neuropsychiatric aspects of HIV-1 infection in gay men: controlled investigation of psychiatric, neuropsychological and neurological status.

The aim of this study was to determine whether HIV infection is associated with psychiatric morbidity or neuropsychological impairment in asymptomatic and early symptomatic stages of disease in gay men. The subjects were 100 gay men (68 HIV-ve, 32 HIV+ve, 6 being CDC IV). All subjects were recruited at the time of requesting their first HIV test and the assessment was double-blind to HIV serostatus. There were no differences in psychiatric status or neuropsychological performance between the HIV-ve and HIV+ve groups. Multiple regression analysis and logistic regression were used to identify factors associated with psychiatric morbidity, neuropsychological impairment and subjective reporting of memory problems and physical symptoms for all 100 subjects. Previous psychiatric history and current illegal (non-dependent) drug use were associated with psychiatric morbidity, poor education was associated with neuropsychological impairment and psychiatric status (score on HAD and PSE) was associated with subjective reporting of memory problems and physical symptoms.

AIDS Dementia Complex↗
PubMed1993

Thalamo-frontal psychosis.

A 43-year-old man presented with an 18-month history of acute-onset cyclical behavioural change affecting mood, appetite, sleep, and energy levels. This had followed an initial episode of transient drowsiness which lasted 24 hours. On examination, there was some evidence of visual memory and frontal lobe deficits. A brain CT scan showed bilateral thalamic infarcts and a brain SPECT scan showed bilateral hypoperfusion of the frontal lobes. To our knowledge, this is the first reported case of thalamic infarction associated with acute-onset cyclical affective psychosis with clinical and neurophysiological features of frontal lobe syndrome. The case also highlights the possible role of thalamo-frontal circuits in the pathogenesis of the Kleine-Levin syndrome.

Adult↗
PubMedDate not supplied

Psychiatric morbidity in women attending a clinic for vulval problems--is there a higher rate in vulvodynia?

A General Health Questionnaire (GHQ) was completed by 55 women attending a clinic for vulval problems in central London. The GHQ-caseness rate was 40% from which the psychiatric morbidity in the sample was estimated to be 32%. The level of psychiatric morbidity in 10 women with a diagnosis of vulvodynia was similar to that of 41 women with other vulval diagnoses.

Adult↗
PubMedDate not supplied

Long-term impact of HIV diagnosis on mood and substance use--St Stephen's cohort study.

Twenty HIV positive and 68 HIV negative subjects were assessed by the Hospital Anxiety and Depression Scale and by the Alcohol and Drugs Frequency Schedule immediately prior to notification of their HIV serostatus and 6 months after serodiagnosis. The 2 groups did not differ significantly in levels of anxiety or depression at baseline or follow-up. There were borderline levels of pathological anxiety prior to notification of HIV serostatus in both groups. The drop to normal levels of anxiety which had occurred by follow-up was significant in the HIV positive group. About a third of subjects in both groups were regularly making use of alcohol and/or drugs, both at baseline and follow-up. Mean levels of weekly alcohol intake for both groups ranged from about 20 to 30 units per week. The drugs most commonly used (in any frequency) were nitrates ('poppers') and cannabis.

AIDS Serodiagnosis↗