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Biomedical subjects

M Sandlund

Publications and source records attributed to M Sandlund.

At least 37 records · Page 2Linked to original sources
PubMed1996

The Nordic comparative study on sectorized psychiatry. Utilization of psychiatric hospital care related to amount and allocation of resources to psychiatric services.

As a part of a Nordic comparative study on sectorized psychiatry, utilization of inpatient care was related to resources and dynamic qualities of psychiatric services in seven catchment areas in four Nordic countries. One-year treated incidence cohorts were used. Each patient was followed for 1 year after first contact with the psychiatric service. Data were collected concerning number of beds and staff, number of long-term patients and turnover rate of patients in inpatient care. Findings gave some support to the earlier reports that the utilization of inpatient care is determined by the supply of available beds. Highly staffed community services did not themselves reduce the use of inpatient services, but availability of day care services seemed to reduce utilization of inpatient care among psychotic patients.

Adult↗
PubMed1996

The Nordic Comparative Study on Sectorized Psychiatry. III. Accessibility of psychiatric services, degree of urbanization and treated incidence.

As part of a Nordic Comparative Study on Sectorized Psychiatry, accessibility of psychiatric services and degree of urbanization in seven catchment areas were related to treated incidence. One-year treated incidence cohorts were used. Accessibility was assessed according to referral practice, existence of a round the clock emergency service and geographical location of the services. Accessibility was surprisingly weakly associated with treated incidence. Easy access to the psychiatric services was not related to a high treated incidence of less severe psychiatric problems at the expense of patients suffering from severe illness. Geographical distance to the services did not predict the demand for services. A positive correlation was found between the degree of urbanization and treated incidence of psychoses but not of other diagnostic groups.

Adolescent↗
PubMed1996

The Nordic comparative study on sectorized psychiatry. Part IV. The influence of patient social characteristics on treated incidence.

As part of a Nordic comparative study on sectorized psychiatry, sociodemographic characteristics (gender, age and marital status) were studied in relation to treated incidence in eight diagnostic subgroups. One-year incidence cohorts in seven sectorized psychiatric services were used. Women with a neurosis diagnosis had a significantly higher relative probability of contact with all services. Men with a dependence diagnosis had a significantly higher relative probability of contact with four of the seven services. Older people had a significantly higher relative risk for affective psychosis in six of the seven centres, and younger individuals had a significantly higher relative risk for personality disorders in six of the seven centres. Unmarried people showed a higher relative risk for functional psychosis and personality disorders in five of the seven services.

Adult↗
PubMed1996

Clinical cancer research--some aspects on doctors' attitudes to informing participants.

With the aim to investigate the information policy of oncologists when recruiting patients for clinical trials a postal questionnaire was sent to 412 members of the Swedish Society of Oncology (response rate 74%). Depending on the situation, 20-40% of the doctors perceive that randomization before consent is an acceptable procedure. A majority of the physicians maintain that cancer patients are able to cope with adequate information but 45% of the doctors fear that the patients may withdraw from participating if they are adequately informed. It seems to be important to study the relationship between the quality of information given to participants and the motives they have for accepting or declining to participate.

Attitude↗
PubMed1995

The Nordic comparative study on sectorized psychiatry. II. Resources of the psychiatric services and treated incidence.

As a part of a Nordic comparative study on sectorized psychiatry, treated incidence was related to the resources and dynamic qualities of psychiatric services in 7 catchment areas. One-year treated incidence cohorts were used. Data was collected concerning number of beds and staff, number of long-term patients and turnover rate of patients in the services and availability of specialized services. A positive correlation was found between rates of outpatient staff and treated incidence. No statistically significant correlation was found between the dynamic qualities of the services and treated incidence. Treated incidence of dependence was the highest in a center that had a special service unit for abusers. Special services for young and old people were not clearly reflected in treated incidence in respective patient groups.

Adolescent↗
PubMed1995

The Nordic comparative study on sectorized psychiatry. I. Treated point prevalence and characteristics of the psychiatric services.

Comparative studies relating characteristics of psychiatric services to rates of treated prevalence are scarce. As part of a Nordic comparative study on sectorized psychiatry, a point-prevalence study was performed in 5 sectorized psychiatric services with comprehensive service facilities for a defined population under responsibility. The rates of treated prevalence on a census day were related to a number of characteristics of the respective services and to accessibility of care. The results showed a great variation in one-day point prevalence in the 5 services, with almost fourfold differences. There were also marked differences in the diagnostic distribution of the cohorts. A positive correlation was found between number of beds and point prevalence, measured both as total point prevalence and impatient prevalence. The rates of beds and psychiatrists were most strongly related to the prevalence of patients with organic disorders and functional psychoses. A closed referral system was associated with a lower level of treated prevalence.

Adolescent↗
PubMed1993

The attitudes of patients and physicians towards placebo treatment--a comparative study.

Placebo treatment in clinical practice can be given either in order to comply with the wishes of the patient, or with the purpose of doing good and not causing harm. In the former instance, the procedure may be in accordance with the interests of the patient, yet be in conflict with the interests of the medical profession. In the latter instance, the procedure presupposes that in most cases the patient has not been informed of the nature of the treatment; this type of procedure may jeopardize a trusting patient-doctor relationship. Therefore, it is of interest to investigate both the extent to which patients and physicians feel they can accept placebo treatment and a paternalistic attitude, and in which particular situations. In order to shed some light on this matter, we compiled a questionnaire built around three case histories which problematize placebo treatment and paternalistic acts. The questionnaire was distributed to 100 patients and 100 physicians. 83 patients and 94 physicians responded. The results show that patients and physicians do not automatically follow specific group interests. Physicians are more inclined to respect the patient's option to refuse medical treatment than the patients are inclined to respect a physician's professional autonomy. Patients appear more to be paternalistic in their judgements than physicians, but one cannot rule out the possibility that the answers of the physicians reflect the fact that placebo treatment represent a socially undesirable behaviour. We conclude that theoretical and normative analyses of the perspective of the actors ought to be supplemented by empirical research.(ABSTRACT TRUNCATED AT 250 WORDS)

Adult↗
PubMed1992

Utilization and patterns of care in comprehensive psychiatric care organizations. A review of studies and some methodological considerations.

This article reviews and analyzes studies on the utilization of care and patterns of care in psychiatric care organizations with a defined catchment area responsibility. Eight studies fulfilled the inclusion criteria. The main results of the studies were reviewed with regard to distribution of utilization, typical patterns of care, sociodemographic characteristics, clinical characteristics and, when appropriate, organizational characteristics related to utilization. The results show that a small proportion of patients use a large proportion of resources. Sociodemographic factors such as living alone or having no occupation in some of the studies predicted a higher utilization. Only one study reported sex differences, men being more common among heavy users. In most of the studies a psychosis diagnosis predicted a higher utilization. A history of prior contacts with psychiatric care predicted a higher utilization in 2 studies. It is concluded that future studies should make efforts to develop standardized models of classification of patterns of care to enhance possibilities of comparisons. Cost, as a common unit for summarizing and comparing resource utilization, has not been used, but is viewed as a highly relevant measure. Furthermore, measures of utilization should be separated from evaluations of outcome or quality of care. However, the latter is a neglected area that should also be promoted in studies of utilization of psychiatric care to create knowledge of the relationship of utilization to outcome.

Catchment Area, Health↗
PubMed1991

Informed consent: study of quality of information given to participants in a clinical trial.

OBJECTIVE: To determine whether the participants in a clinical trial had perceived adequate information about the trial according to the guidelines of the Declaration of Helsinki. DESIGN: About 18 months after the end of a gynaecological clinical trial the participants received a questionnaire by post, which focused on the quality of the information given to them before entering the trial. Neither researchers nor participants were aware in advance that the trial would become the subject of this follow up investigation. SETTING: Eight different centres in Sweden. SUBJECTS: 43 women out of the 53 who completed the trial (mean (range) age 23 (16 to 35) years) returned the questionnaire. MAIN OUTCOME MEASURES: Adequacy of the information (based on requirements of the Declaration of Helsinki) to enable the following: understanding of the aims of the study; awareness of what participation meant; and awareness of the possibility of withdrawing from participation at any time. Motives for agreeing to participate, and a subjective evaluation of the given information were also recorded. RESULTS: All but one of the participants had been aware that they were taking part in a research project. Five women stated that they had not been aware that a second laparoscopy was performed only for research reasons. Seven women reported that they had not been aware of the meaning of participating in the project and 17 that they had had no information about the possibility of withdrawing from the study whenever they wanted. In the subjective rating 22 women considered the information given as good or very good. There was a systematic variation in the quality of the given information among the eight centres. CONCLUSION: Although all but one of the participants had been aware that they were taking part in a clinical trial, the quality of the information understood and recalled by participants varied, and in many cases clearly did not meet the guidelines of the Declaration of Helsinki. Variations among centres in participants' perception of information suggest that deficiencies in perception may be caused by informers rather than the participants.

Clinical Trials as Topic↗
PubMed1990

Ethics and preventive medicine.

Today different issues of medical ethics are in focus of the debate. A theoretical sequence starting at a "prepathogenic" level, ending in terminal care, is delineated to clarify the different characteristics of medical interventions. In this article we will discuss some ethical problems concerning interventions in the first parts of this sequence. Preventive measures at the population level are contrasted to the situation when the patient feels ill and calls for an intervention. Certain elements of paternalism are often interwoven in preventive medicine and health promotion.-The field of preventive medicine calls for a vivid theoretical and ethical discussion, which can mean better opportunities for effective prevention.

Ethical Theory↗