The history of psychiatric journals is outlined from their inception in the late eighteenth century. In the development of psychological medicine they serve as intellectual markers of the complex relations between institutional psychiatry, neurology, the psychosocial sciences and the psychotherapeutic movement. Their current status is briefly discussed.

Regional cerebral blood flow (rCBF) during a word fluency task was compared in twenty-five male, right-handed, medicated schizophrenic patients and twenty-five age-matched male, right-handed healthy volunteers, using 99mtechnetium-HMPAO multidetector single-photon emission tomography. Increased rCBF in caudate and thalamus was found in patients, probably secondary to neuroleptic medication. Patients showed decreased rCBF in left frontal cortical regions and increased rCBF in left posterior cortical regions, compared to controls. Patterns of left-sided frontal rCBF dominance in controls were reversed in patients, as were normal patterns of right-sided parietal rCBF dominance. Negative symptom score correlated inversely with mesial frontal rCBF, particularly on the left.

The distribution of cholecystokinin binding sites has been visualized and quantified by quantitative autoradiography in the human hippocampus from post-mortem brains of 11 controls and 11 schizophrenics. CCK receptors were localized to subiculum and parahippocampal gyrus. In the cortical areas there was a particularly dense lamination of receptors.

In the schizophrenic material a similar overall pattern was seen, but there were significant losses of receptors in CA1 subiculum and cortex. These findings confirm the distribution of CCK receptors in the retrohippocampal areas in man and also provide further support for earlier homogenate studies which have also shown a loss of CCK binding sites in schizophrenia. This effect was localized primarily to parahippocampal gyrus suggesting that CCK plays some role in the genesis of developmental abnormalities in this region.

Several studies have reported a suppressed immune function (e.g. blast transformation) during depression. In an attempt to define the cellular basis of the reported immune disorders, the present study investigates the leukocyte cell subset profile of minor, simple major, and melancholic depressives, versus normal controls. We have counted the number of white blood cells (WBC) lymphocytes, monocytes, and granulocytes, while the number of lymphocyte (sub)populations has been identified by phenotype, using monoclonal antibody staining in conjunction with flow cytometry. The following cell surface antigens were determined: CD3+ (pan T), CD19+ (pan B), CD4+ (T helper/inducer), CD8+ (T suppressor/cytotoxic), CD4+CD45RA (T-memory cells), CD4+CD45RA+ (T-virgin cells), surface Ig, class II MHC HLA-DR, and CD25+ (IL-2 receptor). By means of pattern recognition methods, we established distinct immunological changes in minor and simple major depressed and in melancholic patients, setting them apart from the reference population. Depression, per se, is characterized by a higher number of WBC, monocytes, class II MHC HLA-DR, and memory T cells. Minor and simple major depressives exhibited an increased T helper/suppressor ratio. Increased numbers of IL-2 receptor bearing cells are a hallmark for major depression. Melancholics showed an increased number of pan T, pan B and T suppressor/cytotoxic cells. It was concluded that the established immune cell profile of depressed patients may point towards the existence of a systemic immune activation during that illness.

Theorists have extrapolated the cholinergic supersensitivity theory of affective disorder from a convincing and broad spectrum of clinical observation and research. This hypothesis is tested using a neuroendocrine probe approach with the challenge drug pyridostigmine, an indirect cholinergic agent thought to release growth hormone (GH) by decreasing inhibitory somatostatin tone. The consequent increments in plasma GH were considered to reflect central acetylcholine responsivity. Fifty-four volunteers were tested: 27 DSM-III-R major depressives (18 women and 9 men) and 27 age- and sex-matched healthy controls. Subjects were cannulated at 9.00 h following an overnight fast and two baseline samples were taken at 15 min intervals. Pyridostigmine 120 mg was administered orally and thereafter samples were taken at the time points +60, +90, +120 and +180 min. GH responses were significantly greater in depressives than controls and this effect was more marked for men than women. These results support the proposal that muscarinic upregulation and/or supersensitivity is associated with depression.

Ten healthy male subjects were treated for three weeks with (+)oxaprotiline, a selective inhibitor of noradrenaline (NA) uptake and with (−)oxaprotiline which does not inhibit NA uptake. Plasma melatonin concentrations were measured throughout the night at 0, 1, 7 and 21 days and were higher during treatment with (+)oxaprotiline than with (−)oxaprotiline for the entire three weeks of treatment. Since NA stimulates the production and secretion of melatonin, these results are consistent with a sustained increase in noradrenergic activity within the pineal, during 21 days of treatment with an effective NA uptake inhibitor.

Neuropsychological tests of frontal lobe functions were undertaken in 46 chronic schizophrenic patients who were also rated for movement disorders. Tardive dyskinesia was found to have significant associations with most of these psychological tests. The possible mechanisms are discussed within the context of known neostriatal psychological functions.

A total of 52 patients with a DSM-III-R diagnosis of alcohol dependence syndrome underwent successful detoxification. Two to three weeks later they were examined for the presence of abnormal involuntary movements and rated with the abnormal involuntary movements scale (AIMS). They were also assessed with subtests from the Wechsler Adult Intelligence Scale (WAISR), namely, visual reproduction from memory, digit symbols substitution and the vocabulary test. Twenty-nine had evidence of orofacial dyskinesia and the presence of such movements was strongly associated with visuospatial deficits.

Symptoms during the premenstrual and menstrual phases of the female reproductive cycle were assessed in 827 pairs of female same-sex twins from a population-based registry. By conventional factor analysis, premenstrual and menstrual symptoms were relatively independent of one another and of baseline ‘neurotic’ symptoms (i.e. anxiety, depression and somatization). Familial resemblance for menstrual and premenstrual symptoms was due solely to genetic factors with heritability estimates of 39·2% and 35·1%, respectively. Multivariate genetic analysis revealed distinct genetic and environmental factors for menstrual, premenstrual and neurotic symptoms. The genes and individual-specific experiences that predispose to premenstrual symptoms appear to be largely distinct from those which predispose either to menstrual or to neurotic symptoms. The generalizability of these results may be limited because only a modest number of premenstrual and menstrual symptoms were assessed, all by retrospective self-report.

In a sample of 60 schizophrenic patients encompassing all grades of severity and chronicity memory impairment was found to be prevalent, often substantial, and disproportionate to the overall level of intellectual impairment. The deficits were not easily attributable to poor cooperation, attention or motivation; nor were they related to neuroleptic or anticholinergic medication. Memory impairment was significantly associated with severity and chronicity of illness and also with negative symptoms and formal thought disorder. There was evidence from the sample as a whole, and from a more detailed examination of five patients with relatively isolated deficits, that schizophrenic memory impairment conformed to the pattern seen in the classical amnesic syndrome. Additionally, there was preliminary evidence for a marked deficit in semantic memory.

Four groups of healthy women matched for age and IQ were reliably classified on the Eysenck Personality Questionnaire as being either high or low in extraversion or neuroticism. As part of a larger research project, each participant was administered a range of psychometric measures together with three paired-associate learning lists varying in hedonic tone and difficulty levels together with the Beck Depression Inventory. Performance on the hedonic lists covaried with personality categories but, unlike what typically obtains in clinical patients, less association emerged between performance and mood states. Performance was particularly polarized in women scoring high in neuroticism but low in extraversion. Speculations about the apparent correlates of so-called mood congruence in healthy subjects are put forward and parallels are drawn with studies reporting the phenomenon in clinically depressed patients.

A five-year follow-up of the patients initially included in the International Pilot Study of Schizophrenia was conducted in eight of the nine centres. Adequate information was obtained for 807 patients, representing 76% of the initial cohort. Clinical and social outcomes were significantly better for patients in Agra and Ibadan than for those in the centres in developed countries. In Cali, only social outcome was significantly better.

Diagnostic communication between doctors and patients is thought to differ radically between Japan and Western countries. To understand diagnostic disclosure to psychiatric patients, a questionnaire with six case vignettes was sent to practising psychiatrists in Japan (N = 166) and North America (N = 112). While over 90% of both groups would inform patients with affective and anxiety disorders of their diagnoses, only 70% of North Americans and less than 30% of Japanese would similarly inform patients with schizophrenia or schizophreniform disorders. The Japanese preferred alternative was to give a vague alternative diagnosis such as neurasthenia. North Americans would discuss differential diagnoses with the patient instead. Nearly all in both groups would inform the family, but North Americans would do so only with patient consent. For disorders for which there are effective treatments, diagnostic disclosure is common to both cultures; when prognosis is uncertain or the diagnosis is feared, as in schizophrenia, culturally constructed views of patienthood govern disclosure practice.

As part of a 5-year, prospective, epidemiological survey of normal and pathological ageing, this cross-sectional analysis examines the relationship between depressive symptomatology (CES-D) and cognitive functioning (MMS) in a community sample of 2792 non-institutionalized persons (age ≥ 65) living in Southwest France. Of the sample, 13·4%, report depressive symptoms above the cut-off. A significant association was found between CES-D and MMS scores, but after adjusting for age, living arrangements, and especially functional limitations, the relationship remained strong only for women.

Medical records were selected from the Danish National Patient Register in order to study individuals between the ages of 17 and 49 years in the general population who, during an 8-year period, were admitted at least 10 times to a general hospital (N = 282). Fifty-six subjects (19%) were found to be persistent somatizers, i.e. they were admitted repeatedly to general hospitals for physical symptoms without an organic basis. This corresponded to a frequency of persistent somatization in the population 0·6 per 1000 men and 3·2 per 1000 women.

Drug use was examined in a French general population adult sample from a household survey conducted in 1987–8 in a newly built town near Paris. Psychotropic drug use was measured by the percentage of subjects reporting their use during the past week. It was prominently represented by benzodiazepines (90% of psychotropic users), differed strongly between genders (4·6% in men, 10·2% in women) and age groups (higher after 40 years). A lifetime history of major depressive episode (MDE) or of anxiety disorders was associated with a higher proportion of psychotropic drug use. Psychotropic drug use also went with a current well-being questionnaire score. Using a logistic analysis, the following set of variables held for women: well-being score, history of both MDE and anxiety disorder, age, and marital status. Making allowance for the cross-sectional nature of this retrospective survey, these finding confirmed the relatively high level of benzodiazepine drug use in an urban French community sample and emphasized its association with mental health status.

Men convicted of sex offences (N = 102) were interviewed in two prisons. Cluster analysis was used to generate three groups according to pattern of denial; a fourth group was composed of men who denied their offence altogether. The groups differed in their ethnic make-up, offence type and past history of sexual offending.