Karl Philipp Moritz edited Gnothi Sauton, the Journal of Empirical Psychology (1783–1793), which stands as the first of numerous psychological and psychiatric periodicals. We evaluated 124 psychiatric or neurological case reports from the journal according to modern diagnostic criteria and present a brief outline of the contributors' and patients' sociodemographic characteristics, selected case reports and the surmised risk factors. A reliable diagnostic reassignment of the well-described cases was feasible; this may indicate that patients retain similar psychiatric disturbances over the centuries. As in the popular literature of the period, examples of ‘sentimental students’ and ‘desperate soldiers’ represented the most frequently discussed, prototypical high-risk personalities in the Journal, which marked the step from literature to empirical science. The influences of this case material upon contemporary psychiatric writing and thought are reviewed.

The neuroendocrine response to L-tryptophan infusion was measured at two stages of the menstrual cycle, premenstrually and postmenstrually, in 13 women with and 13 women without premenstrual depression (the MC and NMC groups respectively). Previous studies have shown that in non-depressed women, this challenge test results in an increase in circulating prolactin and growth hormone. In depressed women both responses are blunted. In this study the growth hormone and cortisol responses were smaller in the MC group than the NMC group on both occasions. The prolactin response was blunted premenstrually compared with postmenstrually in both groups. These findings suggest that women who experience premenstrual depression may have neuroendocrine abnormalities throughout the cycle. The neurotransmitter abnormalities reflected in these altered endocrine responses appear to interact with neuroendocrine changes that normally occur premenstrually resulting in a vulnerability to depression at that phase of the cycle.

In order to investigate the relationship between the immune apparatus and the hypothalamic–pituitary–adrenal (HPA)-axis activity in depressed patients, we measured in vitro lymphocyte responses to the mitogens Phytohaemagglutinin (PHA), Pokeweed (PWM) and Concanavalin A (Con A) and 8 a.m. baseline cortisol values in plasma, free cortisol excretion in 24 h urine (UFC), basal and post-dexamethasone βendorphin values. Major depressed patients with melancholia/psychotic features exhibited a significantly lower mitogen-induced blast transformation as compared to minor and simple major depressed patients. The lymphocyte responses to the three mitogens were significantly inversely related to baseline cortisol values and postdexamethasone β-endorphin values. The proliferative capacity of lymphocytes to stimulation with PHA and PWM was significantly and positively related to UFC excretion. Up to 45% of the variance in the immune responses to the mitogens was explained by the baseline cortisol, post-dexamethasone β-endorphin and UFC values.

A standardized, reliable means of assessing CT attenuation numbers in the centrum semiovale and surrounding grey matter was developed. This was applied to cranial CT scans of 60 normal controls (36 aged > 60 years), 25 elderly patients with major depression (14 of whom had the dementia syndrome of depression), and 10 patients with Alzheimer's disease (AD). Subjects received neuropsychological evaluation.

Centrum semiovale (CSO) CT attenuation numbers decreased with increasing age for both white and grey matter. White matter attenuation values best discriminated elderly controls from the three patient groups. Both white and grey matter CSO attenuation values correlated with performance on a number of cognitive tasks.

We studied a series of twins systematically ascertained through 214 probands (84 monozygotic, 130 dizygotic) who had had one or more episodes of hospital-treated major depression. A variety of definitions of depression were applied to the co-twins all of which resulted in (a) markedly higher rates of disorder than are found in the general population, (b) significantly higher monozygotic than dizygotic concordance. The results of applying a simple additive model in which depression is considered as a threshold trait suggested that both genetic factors and shared family environment make substantial and significant contributions to the familiality of depression.

This study examines data on self-report coping behaviour, life events and symptoms of anxiety and depression in a general population sample of 827 female twin pairs. Factor analysis identified three almost uncorrelated coping factors: turning to others; problem solving; and denial. Turning to others and problem solving were negatively and denial was positively related to levels of anxiety and depression. Turning to others and problem solving buffered the depressogenic and anxiogenic effects of stressful life events, while denial exacerbated the anxiogenic effects of life events. Structural equation model-fitting indicated that twin resemblance in turning to others and problem solving could be explained entirely by genetic factors with an estimated heritability of 30 and 31%, respectively. For denial, twin resemblance could be best explained by familial–environmental factors accounting for 19% of the total variation. Genes may affect the vulnerability to psychiatric disorders in part by influencing coping behaviour.

This study aimed to investigate the psychological characteristics of chronic fatigue syndrome (CFS: Holmes et al. 1988). A battery of psychometric instruments comprising the General Health Questionnaire (GHQ), the Beck Depression Inventory (BDI), the Minnesota Multiphasic Personality Inventory (MMPI) and the Lazarus Ways of Coping (WoC) inventory, was administered to a sample of clinically-defined CFS sufferers (N = 58), to a comparison group of chronic pain (CP) patients (N = 81) and to a group of healthy controls matched for sex and age with the CFS sample (N = 104). Considerable overlap was found between CFS and CP patients at the level of both physical and psychological symptoms. This raises the possibility that CFS sufferers are a sub-population of CP patients. However, while there was some commonality between CFS and CP patients in terms of personality traits, particularly the MMPI ‘neurotic triad’ (hypochondriasis, depression and hysteria), CFS patients showed more deviant personality traits reflecting raised levels on the first MMPI factor, emotionality. Moreover, results were not consistent with the raised emotionality being a reaction to the illness, but rather were consistent with the hypothesis that emotionality is a predisposing factor for CFS. The majority of CFS patients fell within four personality types, each characterized by the two highest MMPI scale scores. One type (N = 20) reported a lack of psychological symptoms or emotional disturbance contrary to the overall trend for the CFS sample. This group conformed to the ICD-10 classification of neurasthenia.

Factors affecting survival of 178 patients diagnosed using NINCDS/ADRDA criteria for Alzheimer's disease were studied. All patients were drawn from the Camberwell Health Authority Area and so were a representative sample of subjects from a clinical old age psychiatry service. The mortality rate of the sample was 3·5 times that expected after adjustment for age. Younger subjects had a higher standardized mortality ratio than older subjects. The cumulative three-year mortality of the sample was 47%. Factors shown to be associated with a reduced survival included: increasing age, longer duration of illness, male sex, presence of physical illness, poor cognitive function, observed depression and absence of misidentification syndromes. Apraxia was a stronger predictor of early death than aphasia or dysmnesia.

Season of birth was compared in 170 clinically diagnosed cases of Alzheimer's disease (AD) in Australia and 170 matched controls. A further comparison was made with a large population sample of the elderly. No evidence for seasonality of birth was found. This finding held not only for the total series of 170 cases, but also for the 143 born in the Southern Hemisphere, for sporadic cases, and for those with earlier onset. These negative findings in Australia contrast with the positive finding in London by Philpot et al. (1989).

Twenty-six consecutive admissions to an accident and emergency unit with minor head injury were examined. This was defined as a head injury warranting brief in-patient overnight stay but with a post-traumatic amnesia of less than 12 hours. Each patient had a neurological examination, a post-traumatic symptom check list completed, EEG power spectra analysis and auditory brain stem-evoked potential recordings, and a four-choice reaction-time measurement. These assessments were repeated six weeks later. Six months after the head injury a symptom check list was completed and four-choice reaction time measured again. Post-traumatic symptoms are persistent in half of all patients at six weeks and six months follow-up. The EEG power spectra showed a significant change in theta power between the first recording and the second one at six weeks, with relative reduction being noted. Approximately half of all the patients had significant delays in brain stem conduction time at day 0. There was a trend towards a decrease in brain stem conduction time at six weeks, though in almost half the brain stem conduction time still remained abnormal at six weeks. Head-injured patients had prolonged choice reaction times at day 0 with serial improvement between then and six months, though the values at six weeks were still significantly longer than healthy controls. It is suggested that these findings reflect both cortical and brain stem damage following minor head injury, the brain stem damage being more persistent. There appear to be three patterns of recovery, half recovering within six weeks, a minority persisting over six months with persisting brain stem dysfunction and less than a third showing an exacerbation of symptoms with no evidence of brain stem dysfunction, the exacerbation being possibly a consequence of psychological and social factors.

Seventy-six patients were interviewed within a week of admission following a parasuicide episode. Axis II diagnosis on DSM-III was made for schizotypal, borderline, histrionic, and antisocial personality disorder. In addition patients completed a self-rating questionnaire, the Schizotypy Questionnaire of Claridge & Broks (1984), which assesses schizotypal and borderline personality traits. The objective and subjective indices of schizotypal and borderline symptoms correlated significantly but allocation of patients to a diagnosis missed several patients who nevertheless rated themselves as having a high frequency of these symptoms. There was an asymmetry of symptom pattern reminiscent of Foulds & Bedford's (1975) hierarchy model. The presence of schizotypal symptoms appeared to be higher in the hierarchy: they predicted borderline symptoms, but a high frequency of borderline symptoms did not necessarily predict schizotypy. We suggest that the occurrence of schizotypal symptoms should become a more explicit focus of clinical assessment and treatment of these patients, especially those who repeatedly harm themselves and we suggest ways in which cognitive therapies may be adapted to do this.

Admissions to hospital following parasuicide in one city over eighteen years exhibit a cyclical variation apparently synchronized with the lunar quarters. The effect would only account for approximately 0·7 out of the average of 46 parasuicides per 100000 adults per lunar cycle (95% CI 0·6–0·8), and fails to reach statistical significance.

In a case-control study, two potential interpersonal risk factors of non-endogenous depression, namely a patient's perception of their current intimate partner as dysfunctional and a patient's recall of exposure to previous deprivational parenting, were quantified. The interpersonal characteristics of the partner were assessed principally by a brief self-report questionnaire, the Intimate Bond Measure (IBM). By cross-sectional and longitudinal comparison of this instrument with other interview-derived and self-report measures, the convergent, discriminant and predictive validity of the IBM in depressed patients was established. Further, little evidence of any distorting effect of depressed mood or neuroticism was detected. The perception of the current intimate partner as dysfunctional imparted a risk to non-endogenous depression of at least five times, while reported exposure to parental ‘affectionless control’ was quantified as a four times' risk. Importantly, IBM care scores predicted the course of the depressive disorder over a six-month period.

A comparative study of diabetics with autonomic neuropathy (N = 13) as against non-neuropathic diabetics (N = 16) and healthy control persons (N = 20) was carried out with respect to heart rate both at rest and under stress, frequency of cardiac arrhythmias in a 24-h ECG and accuracy of heartbeat and arrhythmia perception. In the subjects with diabetic autonomic neuropathy, the spontaneous variability and stress-induced reactivity of the heart rate as well as the number of tachycardic episodes were reduced, whereas the frequency of ventricular extrasystoles was somewhat increased. Impaired heartbeat perception and a complete loss of perception of arrhythmias as a consequence of neuropathic deafferentation could be demonstrated. Cardiac perception disorders also play a vital role in other clinical problems, e.g. silent myocardial infarction and lack of awareness of hypoglycaemia in diabetes mellitus.

This paper reviews the recent empirical studies on psychosocial family intervention in schizophrenia. Six family educational intervention studies and five more intensive family work studies with 2-year follow-up have been included. A series of questions is asked relating to the effects of such interventions, the efficacy of the different educational models, the active ingredients of these multi-component treatment packages, and the contribution of this new generation of studies to our understanding of the mechanisms through which these interventions work. Suggestions for further research are made. Finally, from the published manuals, the common components of these diverse, multi-component treatment packages of different family-intervention studies are identified.

The phenomenon of object chaining was investigated to determine its relationship to thought disorder in schizophrenia. Samples from thought-disordered schizophrenics (N = 12) and controls (10 non-thought-disordered schizophrenics and 10 normals) were analysed. Using the object subject ratio (OSR) to measure object chaining, we found higher OSRs in the speech of thought-disordered subjects than in that of subjects free of thought disorder. Object chaining correlated with low predictability of speech. We conclude that object chaining is associated with reduced speech comprehensibility and probably contributes to the judgement that thought disorder is present.

In 1983 we presented a systematic analysis of the available literature on the course of anorexia nervosa (Steinhausen & Glanville, 1983 a). The survey was based on 45 English and German language studies published between 1953 and 1981. During the past decade there has been a striking increase of publications related to eating disorders in general. This pertains as well to follow-up studies on anorexia nervosa. In addition to studies compiled in our previous report, we were able to locate another 22 follow-up studies published in major English and German language journals between 1981 and 1989.