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Biomedical subjects

F Creed

Publications and source records attributed to F Creed.

At least 73 records · Page 4Linked to original sources
PubMed1995

Social deprivation and psychiatric admission rates among different diagnostic groups.

BACKGROUND: In the search for population-based indicators of need for mental health services, psychiatric admission rates have been correlated with sociodemographic variables. We explored such correlations for different diagnostic groups. METHOD: Admissions data for the 19 districts in the North West Region were derived from the Korner Episode System for 1992/93 and divided into eight broad diagnostic groups using ICD-9 codes. Admission rates per 1000 were correlated with measures of deprivation derived from the 1991 census data and with standardised mortality ratios. For the two largest diagnostic groups, correlations with age-standardised admission rates were also calculated. RESULTS: For schizophrenia/delusional disorder, eight of the 10 sociodemographic measures were significantly correlated with admission rates (Pearson's r 0.52 - 0.79). On all measures these correlations were greater than those seen for total mental illness. Significant positive correlations of a lower order were seen for organic brain syndromes and mania. Admission rates for depression, personality disorder and substance misuse were not significantly correlated with any of the sociodemographic measures. Admission rates for neurotic illness were negatively correlated with all deprivation measures, with the negative correlation statistically significant at the 5% level for ethnic composition and overcrowding. Standardising admission rates for age and repeating the analysis after removal of influential data points did not greatly alter these findings. CONCLUSIONS: The association between psychiatric admission rates and measures of deprivation varies considerably with diagnosis. Measures of social deprivation may indicate need for services for patients with psychotic disorders; admission rates for non-psychotic illnesses may reflect the availability of beds rather than need.

Adolescent↗
PubMed1995

Life events and miscarriage.

BACKGROUND: The aetiology of miscarriage is poorly understood. The aim of this study is to determine whether women admitted to hospital with miscarriage have experienced more psychosocial stress in early pregnancy than women whose pregnancies progress to labour. METHOD: Interviews of 48 case-control pairs, matched for known predictors of miscarriage risk, using the Life Events and Difficulties Schedule. RESULTS: The miscarriage group were more likely to have experienced a "severe life event" in the three months preceding miscarriage (35% v. 15%; P < 005); more likely to have been experiencing a "major social difficulty" (31% v. 4%; P < 0.002); and more likely to have experienced "life events of severe short-term threat" in the fortnight immediately beforehand (31% v. 4%; P < 0.002). Fifty-four per cent of the miscarriage group had experienced at least one of the above indicators of psychosocial stress before miscarrying, compared with 15% of controls (P = 0.0001). Other factors significantly associated with miscarriage included childhood maternal separation; non-UK European origin; poorer reported relationships with partners, and fewer social contacts. CONCLUSION. Psychosocial stress may be a factor in the aetiology of miscarriage. Alternatively, there may be a common determinant (e.g. personality, lifestyle or environmental) predisposing to both stress and miscarriage.

Abortion, Spontaneous↗
PubMed1994

A prospective study of psychiatric disorder and cognitive function in systemic lupus erythematosus.

OBJECTIVES: To investigate change in psychiatric disorder and change in cognitive function in patients with systemic lupus erythematosus (SLE) assessed on two occasions two years apart. METHODS: A prospective cohort study of 49 patients with SLE using standardised psychiatric and clinical research methods. RESULTS: The point prevalence of psychiatric disorder (20% and 24%), and of cognitive impairment (23% and 18%), was similar at first and second interview for the whole group. There was, however, considerable change in individual patient's psychiatric status and cognitive function: only 1/9 patients with impairment on two or more cognitive tests at first interview was still impaired at second interview. Change in cognitive function appeared to mirror change in psychiatric status. CONCLUSIONS: These findings suggest that the previously reported high prevalence of cognitive impairment in SLE may be explained by coexisting psychiatric disorder, rather than reflecting subclinical central nervous system (CNS) involvement.

Adult↗
PubMed1993

Anti-P antibodies are associated with psychiatric and focal cerebral disorders in patients with systemic lupus erythematosus.

In a cross-sectional study, 62 patients with systemic lupus erythematosus were assessed using standardized psychiatric and psychological methods; systemic disease activity was scored using the British Isles Lupus Assessment Group and the Lupus Activity Criteria Count indices. IgG and IgM anti-P antibodies were measured by ELISA using a synthetic 22 amino acid peptide as the relevant antigen. IgG and IgM anti-P antibodies were significantly associated with neuropsychiatric disorders (psychiatric and neurological) but failed to distinguish patients with psychiatric disorders from those with neurological disorders. These antibodies were not associated with cognitive impairment or systemic disease activity.

Antibodies↗
PubMed1993

Psychiatric referrals within the general hospital: comparison with referrals to general practitioners.

The increase in referrals to a new consultant psychiatrist within a teaching hospital was documented. During 1987/88 there were 279 consecutive referrals from physicians and surgeons (159 out-patients and 120 ward-consultation requests) which were compared with 184 consecutive GP referrals over the same period. Hospital referrals tended to be older, and less socially disadvantaged, but with psychiatric disorder of similar severity to GP referrals. They were more likely to have a concurrent physical diagnosis, and demonstrate somatisation. The latter was not confined to patients without physical disorder; half of the patients classified as 'psychological reaction to physical disorder' showed somatisation. ICD-10 appeared to perform better than ICD-9 or DSM-III for somatoform disorders, but a comprehensive classification system is still needed for liaison psychiatry. Personal discussion with the referring doctor was most common among the ward-consultation requests; in this situation the referring doctor usually continued primary management of the patient.

Adult↗
PubMed1993

Techniques for interviewing the somatising patient.

Liaison psychiatrists need to interview somatising patients in a way which allows a full assessment of the problem. This can best be achieved if the psychiatrist has already discussed with the referring physician the reason for referral and what the patient has been told about it. The medical notes should always be reviewed in detail and independent data obtained from a relative or other informant. During the interview itself the psychiatrist must be prepared to use techniques which deepen rapport with the patient, who may be initially wary or hostile. The psychiatrist should attempt to establish early a treatment alliance. Special aspects of the mental state need to be noted, including the patient's attitude to his/her symptoms and the strength with which somatic beliefs are held. Different approaches may be used according to the nature of the problem and the therapeutic style of the doctor. An awareness of these interview techniques would greatly reduce the chances of fruitless interviews with a hostile patient who believes the symptoms are being dismissed as being 'all in the mind'.

Adaptation, Psychological↗
PubMed1993

A randomised controlled trial of psychotherapy in patients with refractory irritable bowel syndrome.

Patients with chronic, refractory irritable bowel syndrome (n = 102) were entered into a randomised controlled trial of psychotherapy versus supportive listening. Independent physical and psychological assessments were carried out at the beginning and end of the 12-week trial. For women, psychotherapy was found to be superior to supportive listening, in terms of an improvement in both physical and psychological symptoms. There was a similar trend for men, but this did not reach significance. Following completion of the trial, patients in the control group were offered psychotherapy; 33 accepted and following treatment experienced a marked improvement in their symptoms; ten declined. At follow-up one year later, those patients who had received psychotherapy remained well, patients who had dropped out of the trial were unwell with severe symptoms, and most of the controls who declined psychotherapy had relapsed. This study shows that psychotherapy is feasible and effective in the majority of irritable bowel syndrome patients with chronic symptoms unresponsive to medical treatment.

Adult↗
PubMed1992

Psychiatric disorder and cognitive impairment in systemic lupus erythematosus.

OBJECTIVES: To determine the point prevalence of psychiatric disorder in patients with systemic lupus erythematosus (SLE). To investigate associations between psychiatric disorder and social stress, cognitive impairment, systemic disease activity, and corticosteroid therapy. METHODS: A cross-sectional study of 73 consecutive patients with SLE assessed using standardized psychiatric and clinical research methods. RESULTS: Current psychiatric disorder was present in 15 patients (20.5%) and was significantly associated with social stress, lack of social support, and impairment on 2 tests of cognitive function (Verbal Fluency Test and Benton Visual Retention Test, Part A, number of errors). There was no association with systemic disease activity or corticosteroid therapy. Cognitive impairment on 2 or more tests was found in 26% and was associated with clinical evidence of central nervous system (CNS) disease, but not systemic disease activity or corticosteroid therapy. CONCLUSIONS: The point prevalence of psychiatric disorder in this cohort of patients with SLE was found to be similar to that observed in patients with rheumatoid arthritis. It was independently associated with social stress and 2 indicators of cognitive impairment, but not with systemic disease activity or corticosteroid therapy. Marked cognitive impairment was present in a significant percentage of patients even when there was no overt evidence of CNS involvement.

Adult↗
PubMed1992

Stressful life events and Graves' disease.

"The role of stressful life events in the onset of Graves' disease (toxic diffuse goitre) is controversial. However, the numerous early clinical reports that supported such an association were not adequately controlled and specificity of the diagnosis could be questioned. Later studies have not shown a causal relation, but these studies were small, did not have proper controls, or epidemiological methods were inappropriate. To assess possible associations between life events, heredity, social support, and Graves' disease, we have done a population-based case-control study in a defined area with about 1 million inhabitants. Over 2 years, 208 (95%) of 219 eligible patients with newly-diagnosed Graves' disease and 372 (80%) of all selected matched controls answered an identical mailed questionnaire about marital status, occupation, drinking and smoking habits, physical activity, familial occurrence of thyroid disease, life events, social support, and personality. Compared with controls, patients claimed to have had more negative life events in the 12 months preceding the diagnosis, and negative life-event scores were also significantly higher (odds ratio 6.3, 95% confidence interval 2.7-14.7, for the category with the highest negative score). Individuals who had relatives with thyroid disease (especially first-degree and second-degree relatives) were more likely to have Graves' disease (3.6, 2.2-5.9). Slightly more patients than controls were divorced (1.8, 1.0-3.3) and reported a less frequent intake of alcohol (0.4, 0.2-0.8). When results were adjusted for possible confounding factors in multivariate analyses, risk estimates were almost unchanged. These findings indicate that negative life events and hereditary factors may be risk factors for Graves' disease."

Case-Control Studies↗
PubMed1991

A controlled trial of psychological treatment for the irritable bowel syndrome.

One hundred two patients with irritable bowel syndrome were studied in a controlled trial of psychological treatment involving psychotherapy, relaxation, and standard medical treatment compared with standard medical treatment alone. Patients were only selected if their symptoms had not improved with standard medical treatment over the previous 6 months. At 3 months, the treatment group showed significantly greater improvement than the controls on both gastroenterologists' and patients' ratings of diarrhea and abdominal pain, but constipation changed little. Good prognostic factors included overt psychiatric symptoms and intermittent pain exacerbated by stress, whereas those with constant abdominal pain were helped little by this treatment. This study has demonstrated that psychological treatment is feasible and effective in two thirds of those patients with irritable bowel syndrome who do not respond to standard medical treatment.

Abdominal Pain↗
PubMed1991

The cost of somatization.

Fifty-two consecutive patients referred to a psychiatrist with somatic symptoms of underlying psychiatric disorder were studied. The costs of investigations performed in the general hospital prior to referral to the psychiatrist were assessed. The median cost was pounds 286 but the range was pounds 25-2300. Those costs were determined by the physician's original assessment of the likelihood of organic disease and were independent of the view expressed in the general practitioner's referral letter. This preliminary study indicates the need to understand more fully the determinants of early or late referral of somatization patients to a psychiatrist. The determinants include the diagnostic difficulties of the presenting symptom, patient factors including resistance to adopting a psychological view of the symptoms, and physician factors determining the number of investigations performed to exclude organic disease.

Adult↗
PubMed1991

Life events and low birthweight--analysis by infants preterm and small for gestational age.

Social stress was assessed in 92 women with low-birthweight babies and 92 controls using the detailed LEDS measure of life events and severe chronic difficulties. The low-birthweight group was divided into preterm delivery (n = 40), small for gestational age (SGA) (n = 40) and mixed groups. Multivariate analysis was performed using a binomial-logit model to examine whether social factors were independently and significantly associated with low birthweight once the effect of demographic factors, obstetric factors and smoking/drinking were taken into account. Comparison of preterm births with controls indicated that three factors were significantly associated: a previous low-birthweight baby, severe life event/difficulty and bleeding during pregnancy. For SGA babies the factors were: previous low-birthweight baby, low social support and smoking. By using a reliable measure of life events and adequate numbers of low-birthweight babies, this study overcame the potential inaccuracies of previous studies and indicates a more specific relation between social stress and low birthweight.

Female↗
PubMed1991

Liaison psychiatry for the 21st century: a review.

The development of liaison psychiatry services over the last 20 years is briefly reviewed--sophisticated liaison services have been confined to teaching hospitals. Limited manpower and other resources have prevented the development of liaison services in most district general hospitals; further developments are unlikely unless these deficiencies are corrected and psychiatrists take a more active role in developing links with physicians and surgeons. The time is right for such development as physicians are keen to extend our understanding of psychological and social factors in causing non-organic disorders, reduce unnecessary investigations and provide more comprehensive care. Increased collaboration between physicians and psychiatrists will provide a better service for many patients and this should be extended to all district general hospitals.

Attitude of Health Personnel↗
PubMed1991

Randomised controlled trial of day and in-patient psychiatric treatment. 2: Comparison of two hospitals.

Acutely ill patients presenting for admission in two district psychiatric services were randomly allocated to day-hospital or in-patient care. In both services a quarter of all admissions could not be allocated because they were too ill (half of these were compulsory admissions); these patients were predominantly manic and schizophrenic patients with pronounced psychotic symptoms and disturbed behaviour. In one service 80% (41/51) of patients randomly allocated to day-hospital treatment were successfully engaged in treatment compared with 54% (19/35) in the other service. This difference arose because only patients with mildly disturbed behaviour could be treated at the second day hospital. For patients who were successfully allocated, the outcome of treatment was similar in terms of psychiatric symptoms and social functioning. The results of a treatment trial for acutely ill patients in one district service cannot be generalised to other district services without due attention to the factors, such as staffing levels, which determine the degree of disturbed behaviour that can be tolerated in the day hospital.

Acute Disease↗