Current status of psychiatric research in Denmark

Abstract

SummaryCertain demographic characteristics, including the limited size and stabiliiy of the population of Denmark, account for the development of genetic, epidemiological and prospective studies in the Danish psychiatric research context. Moreover, despite the predominance of biological psychiatry, psychotherapy arouses the interest of young psychiatrists.Research is especially concentrated in university centers such as Copenhagen, Aarhus and Odense. The Institute of Psychiatric Demography, directed by Annalise Dupont, is responsible for centralizing data concerning hospitalized patients. It lias thus been possible to carry out longitudinal studies of patients presenting manic-depressive disorders, schizophrenia and mental retardation, as well as surveys on the prevalence of suicide according to region, and genetic studies based on the observation of monozygotic twins. The studies on schizophrenia particularly deal with the incidence of cancer and the influence of life events. The cytogenetics laboratory, directed by Johannes Nielsen, is especially concerned with the follow-up of 25,000 children born in the Obstetrics Department of the Aarhus University Hospital.There are numerous other areas of research: comparative studies of the ICD 8 and the DSM III; studies dealing with the use of lithium in affective disorders; studies on the response to and modes of action of electroconvulsive therapy; ongoing studies of neurotic patients, conducted for more than 20 years; surveys on the efficacy of psychotherapy in schizophrenic patients.The existence of benzodiazepine receptors was discovered by the research cenrter of the St Hans Hospital in Copenhagen. Current research at this center is devoted to the study of dopamine receptors, the relations between LSD receptors and serotonine, and study of the GABA System.Although research is thriving in Denmark at present, it is threatened by a reduction in credits; the author analyzes the reasons behind this threat.