PubMed Health⌕ Search

Biomedical subjects

R Gater

Publications and source records attributed to R Gater.

At least 19 recordsLinked to original sources
PubMed2002

Determinants of subjective quality of life in patients attending community-based mental health services. The South-Verona Outcome Project 5.

OBJECTIVE: Investigate the relationship of various domains of quality of life (QoL) with socio-demographics, clinical and social characteristics, service use and satisfaction in a representative sample of patients in contact with the South-Verona community mental health service. METHOD: Measures included: Lancashire Quality of Life Profile (LQOLP), demographics, diagnosis and service utilization data from the Case Register, Brief Psychiatric Rating Scale (BPRS), Disability Assessment Schedule (DAS), Global Assessment of Functioning (GAF) and Verona Service Satisfaction Scale (VSSS). Analyses were conducted using a block-stratified multiple regression model. RESULTS: Demographics, diagnosis, psychopathology, disability, functioning and service use together explained different amounts of variance in each LQOLP domain, but always less than 14%. VSSS explained more variance than any other indicator in health (13.1%), social relations (12.1%), leisure/participation (9.1%), and general wellbeing (9.0%). CONCLUSION: Different domains of QoL are predicted by different indicators. In some important domains, self-perceived satisfactory and effective care might have an impact on the QoL of patients.

Adult↗
PubMed2001

Mental health: the missing link in primary care? Health for All by the Year 2000 revisited.

The effects on the uptake of services offered in primary health care of a demonstration community mental health project in Pakistan were assessed. A subdistrict with the project was compared with a matched area without the project over 7 years. Routinely collected information on service use was used, including the detection and treatment of mental disorders. Compared with the comparison subdistrict, the index subdistrict showed an increase in use of primary care by men, reduction in pregnancy rate, increased use of antenatal care, reduced maternal mortality, increased immunization coverage, and increased detection and treatment of mental disorders.

Adolescent↗
PubMed2000

Matching resources to care: the acceptability, validity and inter-rater reliability of a new instrument to assess severe mental illness (MARC-1).

BACKGROUND: Most definitions of severe mental illness (SMI) are categorical and assign the patient to either SMI or not-SMI status. While this is useful for some purposes, it is a rather limited approach. The purpose of the present study is to develop a new method of addressing the issue of 'severity', and to develop a dimensional rather than a categorical approach. The paper reports on the acceptability, reliability and validity of a method developed to collect a standard set of data covering the majority of items specified in the academic and policy literature as characterising SMI. METHOD: A single page form, Matching Resources to Care (MARC-1), containing most of the items used in definitions of SMI was used to collect data from community mental health staff about their current open caseload, in four co-terminous health and social services settings during a census week (n = 2139). In addition to the data from the four pilot sites, we conducted a substudy (n = 91), in which two raters rated the same cases during the same week. RESULTS: The MARC-1 scores were able to distinguish between patients in receipt, and those not in receipt, of specific types of community care (level of care, eligibility for care and statutory aftercare) (P < 0.001). The MARC-1 score was modestly but significantly correlated (r = 0.28) with the Global Assessment Scale (P < 0.001). The mean percentage inter-rater agreement for the MARC-1 score items was 87%. CONCLUSION: It is possible to use a simple census form in both health and social services agencies. The completion rates were good in both services. The levels of reliability were good, and concurrent validity was established with specific types of care in the community.

Adolescent↗
PubMed2000

The prevalence, classification and treatment of mental disorders among attenders of native faith healers in rural Pakistan.

BACKGROUND: Although native faith healers are found in all parts of Pakistan, where they practice in harmony with the cultural value system, their practice is poorly understood. This study investigated the prevalence, classification and treatment of mental disorders among attenders at faith healers. METHOD: The work of faith healers with 139 attenders was observed and recorded. The mental status of attenders was assessed using a two-stage design: screening using the General Health Questionnaire followed by diagnostic interview using the Psychiatric Assessment Schedule. RESULTS: The classification used by faith healers is based on the mystic cause of disorders: saya (27%), jinn possession (16%) or churail (14%). Sixty-one percent of attenders were given a research diagnosis of mental disorder: major depressive episode (24%), generalized anxiety disorder (15%) or epilepsy (9%). There was little agreement between the faith healers' classification and DSM-IIIR diagnosis. Faith healers use powerful techniques of suggestion and cultural psychotherapeutic procedures. CONCLUSIONS: Faith healers are a major source of care for people with mental health problems in Pakistan, particularly for women and those with little education. Further research should assess methods of collaboration that will permit people with mental health problems to access effective and culturally appropriate treatment.

Female↗
PubMed2000

Developing child mental health services in developing countries.

There is an urgent need to pay attention to the mental health of children in developing countries. Professionals confronted with this task face a number of challenges. Services have to be planned in a rational way, keeping in mind the needs of local populations. These needs will often exceed the available resources, and it will be necessary to set priorities. Feasible and cost-effective models of service delivery then have to be developed to meet these needs. This annotation provides a framework within which mental health needs of children can be assessed, priorities established, and services organised. This is illustrated with examples of relevant activities undertaken in low-income developing countries over the last two decades.

Child↗
PubMed1999

Gender differences in the prevalence of depression: a survey in primary care.

Epidemiological surveys demonstrate that unipolar depression is more common in females than in males. Gender-specific cultural and social factors may contribute to the female preponderance. This study explores this possibility in a cross-cultural sample of general-practice patients systematically recruited in the WHO study "Psychological Problems in Primary Care" conducted in 14 countries with identical sampling and assessment strategies. Although absolute prevalence rates are broadly varying between centers proposing that the gender ratio is nearly constant with 1:2. The cultural context does not contribute substantially to the female preponderance. This study lends some support to previous observations that the magnitude of female preponderance is associated with the number of symptoms associated with depression requested for caseness and inversely related to the degree of social impairment. Matching social role variables (marital status, children, occupational status) between females and males reduces the female excess by about 50% across all centers. Therefore, we conclude that social factors are inducing part of the preponderance of females among depressed cases.

Adult↗
PubMed1999

Detection of disabilities by schoolchildren: a pilot study in rural Pakistan.

An important consideration in planning services for disabled children is to establish the need, including the size of the potential beneficiary group. However, surveys are expensive and time consuming (especially surveys of disability, which has a low prevalence within the population), and can raise expectations of service for patients who are often very unsure about how to cope with their disabled child. The World Health Organization (WHO) has produced a series of survey tools which have been used to identify disabled children in settings where a service is planned. Zaman et al, produced the '10 Question Screen', a simple screening tool for use by community health staff to identify disabilities among children in the community. Both the WHO survey tools and the 10 Question Screen rely on trained primary health care (PHC) or community-based rehabilitation (CBR) staff. The small study reported here shows that schoolchildren are effective identifiers of disabled children within their home communities and may be a useful resource when there are no trained CBR or PHC workers to conduct surveys. Furthermore, the children's ability to identify within the five major disability groups was relatively robust when compared with medical diagnosis.

Child↗
PubMed1998

Randomised trial of impact of school mental-health programme in rural Rawalpindi, Pakistan.

BACKGROUND: A school mental-health programme has been developed as a component of the community mental-health programme in Rawalpindi, Pakistan. It has the objective of improving the understanding of disorders of mental health in the rural community. We aimed to assess the impact of a school mental-health programme on the awareness of schoolchildren, their parents, friends who were not attending school, and neighbours. METHODS: We chose two secondary schools for boys and two for girls that were similar in terms of size, staff-pupil ratio, and drop-out rates. 100 children aged 12-16 years (25 girls and 25 boys in each of the study and control groups), 100 parents (one for each child), 100 friends who did not attend school (one for each child), and 100 neighbours (one for each child) were given a 19-item questionnaire before and after the study group had had a 4-month programme of mental-health education. The maximum score for the questionnaire was 16 points. FINDINGS: Before the school mental-health programme the awareness of mental-health issues was poor (mean score 5.7-7.6) in the four groups of participants. In the study group there was a significant improvement in the mean scores after the school programme in the schoolchildren (mean improvement 7.6 [95% CI 6.7-8.5], p<0.01), their parents (5.3 [4.5-6.1], p<0.01), friends (5.1 [4.1-6.1], p<0.01), and neighbours (3.4 [2.6-4.2], p<0.01). In the control group the difference in awareness was significant only in schoolchildren (1.5 [0.5-2.3], p=0.01) and their friends (0.8 [0.3-1.3], p<0.01). INTERPRETATION: The school programme succeeded in improving awareness of mental health in schoolchildren and the community. The schoolchildren were receptive to the programme, and shared their new understanding with family, friends, and neighbours. Mental-health planners who wish to improve community awareness of mental health, particularly in areas with low literacy rates, should consider setting up school mental-health programmes.

Child↗
PubMed1998

Persistent pain and well-being: a World Health Organization Study in Primary Care.

CONTEXT: There is little information on the extent of persistent pain across cultures. Even though pain is a common reason for seeking health care, information on the frequency and impacts of persistent pain among primary care patients is inadequate. OBJECTIVE: To assess the prevalence and impact of persistent pain among primary care patients. DESIGN AND SETTING: Survey data were collected from representative samples of primary care patients as part of the World Health Organization Collaborative Study of Psychological Problems in General Health Care, conducted in 15 centers in Asia, Africa, Europe, and the Americas. PARTICIPANTS: Consecutive primary care attendees between the age of majority (typically 18 years) and 65 years were screened (n = 25 916) and stratified random samples interviewed (n = 5438). MAIN OUTCOME MEASURES: Persistent pain, defined as pain present most of the time for a period of 6 months or more during the prior year, and psychological illness were assessed by the Composite International Diagnostic Interview. Disability was assessed by the Groningen Social Disability Schedule and by activity-limitation days in the prior month. RESULTS: Across all 15 centers, 22% of primary care patients reported persistent pain, but there was wide variation in prevalence rates across centers (range, 5.5%-33.0%). Relative to patients without persistent pain, pain sufferers were more likely to have an anxiety or depressive disorder (adjusted odds ratio [OR], 4.14; 95% confidence interval [CI], 3.52-4.86), to experience significant activity limitations (adjusted OR, 1.63; 95% CI, 1.41 -1.89), and to have unfavorable health perceptions (adjusted OR, 1.26; 95% CI, 1.07-1.49). The relationship between psychological disorder and persistent pain was observed in every center, while the relationship between disability and persistent pain was inconsistent across centers. CONCLUSIONS: Persistent pain was a commonly reported health problem among primary care patients and was consistently associated with psychological illness across centers. Large variation in frequency and the inconsistent relationship between persistent pain and disability across centers suggests caution in drawing conclusions about the role of culture in shaping responses to persistent pain when comparisons are based on patient samples drawn from a limited number of health care settings in each culture.

Adult↗
PubMed1998

Sex differences in the prevalence and detection of depressive and anxiety disorders in general health care settings: report from the World Health Organization Collaborative Study on Psychological Problems in General Health Care.

BACKGROUND: Understanding the relevance of biological and social factors to sex differences in the prevalence and detection of depressive and anxiety disorders has been impaired by the lack of standardized research methods across cultures. METHOD: Prevalence rates of depressive and anxiety disorders were assessed using a 2-stage design from 26,969 patients attending for primary care in 15 centers from 4 continents. Logistic regression analysis was used to examine sex differences in prevalence and detection across centers. RESULTS: Odds ratios for women compared with men of current depression (1.60; 95% confidence interval [CI], 1.37-1.86) and agoraphobia or panic (1.63; 95% CI, 1.18-2.20) were consistent across centers. The odds ratio for generalized anxiety varied among centers: 3 groups of centers were identified with odds ratios of 0.46 (95% CI, 0.27-0.78), 1.34 (95% CI, 1.08-1.66), and 3.09 (95% CI, 1.60-5.89). There was no sex difference in the detection of depressive and anxiety disorders by physicians across centers. CONCLUSIONS: The absence of a sex-by-center effect for current depression and agoraphobia or panic disorder is consistent with biological and psychosocial factors, either interacting or working alone, that have a similar final effect across cultures. It does not support the idea that sex differences in prevalence are caused by local psychosocial factors that vary from country to country. The variation in the odds ratio for generalized anxiety disorder offers some support to the idea that there are local differences between the centers contributing to the sex difference in rates. Patients' sex does not appear to affect the likelihood of current depression and anxiety being detected by primary care physicians.

Agoraphobia↗
PubMed1997

The validity of two versions of the GHQ in the WHO study of mental illness in general health care.

BACKGROUND: In recent years the 12-item General Health Questionnaire (GHQ-12) has been extensively used as a short screening instrument, producing results that are comparable to longer versions of the GHQ. METHODS: The validity of the GHQ-12 was compared with the GHQ-28 in a World Health organization study of psychological disorders in general health care. Results are presented for 5438 patients interviewed in 15 centres using the primary care version of the Composite International Diagnostic Instrument, or CIDI-PC. RESULTS: Results were uniformly good, with the average area under the ROC curve 88, range from 83 to 95. Minor variations in the criteria used for defining a case made little difference to the validity of the GHQ, and complex scoring methods offered no advantages over simpler ones. The GHQ was translated into 10 other languages for the purposes of this study, and validity coefficients were almost as high as in the original language. There was no tendency for the GHQ to work less efficiently in developing countries. Finally gender, age and educational level are shown to have no significant effect on the validity of the GHQ. CONCLUSIONS: If investigators wish to use a screening instrument as a case detector, the shorter GHQ is remarkably robust and works as well as the longer instrument. The latter should only be preferred if there is an interest in the scaled scores provided in addition to the total score.

Female↗
PubMed1997

The care of patients with chronic schizophrenia: a comparison between two services.

BACKGROUND: There has been a widespread development of community multi-disciplinary teams aimed to deliver coordinated comprehensive mental health care, yet there is little published evidence on the quality of care and economics of providing such care for people with severe mental illness. METHOD: This is a clustered randomized controlled economic comparison of the quality of care for patients with chronic schizophrenia by a multi-disciplinary community team with close links with primary care, and a traditional psychiatric service in a district general hospital psychiatric unit. RESULTS: Two years after it was established, patients with access to the community team had more of their needs met; they had fewer unmet needs; and they were more satisfied with the care they had received. They had more service contacts and received more interventions. The community team resulted in savings in the use of some hospital resources but these were not sufficient to offset the cost of the new service. The community team successfully directed care to patients with more needs, whereas no such relationship was evident for the traditional hospital-based service. Four years after the team was established, it met a greater proportion of needs for underactivity, daily living skills, use of public amenities and managing finances. CONCLUSIONS: Better quality care was provided at 2 and 4 years after its establishment by the multi-disciplinary community service than the traditional hospital-based service. Resources were targeted more efficiently by the community service.

Adult↗
PubMed1996

Psychiatric morbidity in a Nigerian paediatric primary care service: a comparison of two screening instruments.

We evaluated the screening properties of the Children's Behaviour Questionnaire (CBQ) and the Reporting Questionnaire for Children (RQC) in an urban primary care setting in Nigeria. Using various validity indices and the results of Receiver Operating Characteristic analysis, we showed that the two instruments had identical abilities at differentiating children with specific psychiatric disorders from those without. The cut-off threshold for the CBQ in this setting was different from what is commonly reported elsewhere. While the CBQ was able to differentiate between conduct and emotional disorders, the RQC had the advantage of relative brevity.

Adolescent↗
PubMed1996

The treatment of common mental disorders by a community team based in primary care: a cost-effectiveness study.

Thirty patients suffering from new episodes of depression or anxiety disorders seen by a hospital-based psychiatric service were matched for severity of illness with 30 patients seen by a community mental health team based upon primary care. These patients were drawn from a total of 108 such patients seen in the community and 57 seen by the hospital service. Clinical and social outcomes were similar in both groups, and neither was clearly superior in terms of quality of clinical information recorded. However, patients treated in the community were seen more quickly, had more continuity of care and were more satisfied with the service. Health services costs were less for those patients treated in the community, because patients were less likely to be admitted. With one atypical patient excluded, treatment by the community team is more cost effective. The greater number of patients seen by the primary-care-based service means that there is no overall cost saving to the NHS.

Adolescent↗
PubMed1996

Implications of the World Health Organization study of mental illness in general health care for training primary care staff.

A substantial international study of mental disorders seen in primary care settings has shown that there are marked differences in prevalence between centres. Detection of mental disorders is better in centres using a 'personal' style of clinical service, and where there has been close collaboration between psychiatrists and general practitioners. However, even in the better centres, substantial numbers of mental disorders are missed and treatment often appears to be given regardless of diagnosis. It is argued that changes need to be made to the way in which both undergraduates and vocational trainees are taught about mental disorders, so that teaching emphasizes the psychological syndromes that general practitioners are likely to meet in their everyday work. Training packages need to be developed for primary care staff in the detection and management of mental disorders.

Community Psychiatry↗
PubMed1995

Is the lifetime risk of depression actually increasing?

Data from an international study of psychological problems in primary care were examined for evidence of increasing depression risk. At 15 sites, patients aged 15-65 (n = 26,421) were screened with the GHQ-12 and a stratified random sample (n = 5603) selected for psychiatric assessment (Composite International Diagnostic Interview). Initial analyses agreed with earlier cross-sectional studies, finding higher depression risk and earlier onset in recent birth cohorts. Additional analyses suggested that methods effects may explain these findings. First, apparent prevalence increases were nonspecific with similar trends seen across all study sites and for all disorders examined. Second, reporting patterns suggested significant under-counting of past depressive episodes. Respondents of all ages typically reported first onset of depression during the last 5 years. Reported lifetime prevalence was only 2.02 times current prevalence. These findings suggest that depression risk is not rapidly increasing and that true lifetime prevalence is much higher than estimated by cross-sectional surveys.

Adolescent↗
PubMed1995

Affective and neurotic disorders in community-based services: a comparative study in south Verona and south Manchester.

The service utilization by patients with affective and neurotic disorders in two defined populations of south Verona in Italy and south Manchester in England was compared. The composition and function of the two community-based psychiatric services, and the sociodemographic characteristics of the two centers are described and related to epidemiologically based data on service use in the community, outpatient clinic, day hospital and inpatient care. The results suggest that close liaison with primary care in south Manchester results in more referrals, and therefore higher treated incidence and prevalence rates. The close integration between hospital and community staff in south Verona is associated with greater permeability of the filter between inpatient and community care, indicated by higher admission rates for patients known to the service, and shorter length of inpatient stay (only for affective disorders) in south Verona compared with south Manchester.

Adolescent↗