Longitudinal association of conduct and emotional problems with school exclusion and truancy: A fixed effect analysis of the UK Millennium Cohort Study

BACKGROUND

There is a need for causally stronger research on the association between child mental health and school exclusion and truancy. This study examines school exclusion and truancy in relation to both conduct and emotional problems and considers these problems both as predictors and as outcomes of school exclusion and truancy.

METHOD

The sample included 15,236 individuals from the Millennium Cohort Study, a UK longitudinal birth cohort study. Conduct and emotional problems were assessed from childhood to adolescence (age 7, 11, 14 and 17 years), and reports of school exclusion and truancy were collected at age 11 and 14. Fixed effect analyses were used.

RESULTS

Increases in conduct problems and emotional symptoms were associated with subsequent exclusion (OR 1.22, [95% CI 1.08-1.37] and OR 1.16, [1.05-1.29], respectively). Emotional symptoms, but not conduct problems, predicted truancy (OR 1.17, [1.07-1.29]). These estimates were similar for males and females. Exclusion was associated with an increase in conduct problems at age 14 (0.50, [0.30-0.69]), and for males, it was associated with an increase in emotional symptoms both at age 14 (0.39, [0.12-0.65]) and 17 (0.43, [0.14-0.72]). Truancy was associated with an increase in conduct problems at age 14 (0.41, [0.28-0.55]), and for females also at age 17 (0.22, [0.03-0.42]), and it was associated with increased emotional symptoms at age 14 (0.43, [0.25-0.62]) and 17 (0.44, [0.21-0.66]), which was similar for males and females.

CONCLUSION

Results indicate a bidirectional association between emotional symptoms and school exclusion and truancy, as an increase in these symptoms was associated with later truancy and exclusion, and emotional symptoms increased following both school events. For conduct problems, the association was bidirectional for school exclusion, but unidirectional for truancy as these symptoms did not lead to truancy, but an increase in conduct problems was observed after both exclusion and truancy.

The Effects of Choice on the Reading Comprehension and Enjoyment of Children with Severe Inattention and no Attentional Difficulties

It has been proposed that enhancing motivation supports the learning of children with Attention Deficit Hyperactivity Disorder (ADHD). Less is known if inattentive children with no ADHD diagnosis may similarly benefit, when being motivated to engage in an academic task. Using a repeated-measures design, this study investigated the effects of text choice as an intrinsic motivator on the reading comprehension and enjoyment of Year 4 children attending mainstream primary schools (N = 92; aged 8–9 years; 48 boys); comparing those with no attentional difficulties and severe inattention. We hypothesized that 1) choice would increase reading comprehension and enjoyment 2) choice would increase the reading comprehension and enjoyment of children both with severe inattention and no attentional difficulties 3) choice effects would be significantly greater for children with severe inattention than those with no attentional difficulties. Children participated in a reading intervention that included a Choice (experimental) and a No Choice (control) condition. Child inattention was measured via a Virtual Reality Continuous Performance Task (Omission errors, Reaction Time Variability) and Teacher Ratings. Choice significantly increased reading comprehension, but not enjoyment compared with no choice. Choice improved the reading comprehension of children with both severe inattention and no attentional difficulties. Choice did not benefit the reading of severely inattentive children more than that of children with no attentional difficulties. These findings underline the educational benefits of choice for young readers both with severe inattention and no attentional difficulties, which are further discussed drawing on existing theory and research.

The identification of speech and language problems in elementary school: Diagnosis and co-occurring needs

BACKGROUND

Oral language skills are the foundation for success at school and in employment. A significant minority of children experience difficulties in the acquisition of oral language resulting in speech and language needs (SLN). There are disjunctures between clinical studies using standardised assessment and educational studies. The current study examines teacher reported SLN alongside assessments of language and cognitive skills to explore children's profiles of needs, developmental trajectories and risk factors.

PROCEDURE

Data from the UK Millennium Cohort Study were used to examine teacher identification of SLN at seven (n = 8658) and 11 years (n = 7275).

RESULTS

There were high levels of co-occurrence between SLN and other special educational needs at seven and 11 years, with SLN being less common at 11. Vocabulary levels and parental concerns at three and five and educational attainment at seven were highly predictive of SLN at seven, slightly less so at 11. However, a significant proportion of parents of children who scored in the bottom 2nd centile on vocabulary measures did not report their child as experiencing a language problem. Gender and disadvantage were also predictive of SLN but were mediated by the cognitive and behavioural variables.

IMPLICATIONS

These results raise questions about whether children's language needs at age 11 are recognised in schools. The extent of co-occurrence challenges the way diagnostic categories should be used and supports the value of profiling of dimensions of need.

The relationship between learning mathematics and general cognitive ability in primary school

Three relationships between learning mathematics and general cognitive ability have been hypothesized: The educational hypothesis that learning mathematics develops general cognitive skills, the psychometric hypothesis that differences in general cognitive ability cause differences in mathematical attainment, and the reciprocal influence hypothesis that developments in mathematical ability and general cognitive ability influence each other. These hypotheses are assessed with a sample of 948 children from the Twins Early Development Study who were assessed at 7, 9, and 10 years on mathematics, English, and general cognitive ability. A cross-lagged path analysis with mathematics and general cognitive ability measures supports the reciprocal influence hypothesis between 7 and 9 and between 9 and 10. A second analysis including English assessments only provides evidence of a reciprocal relationship between 7 and 9. Statement of Contribution What is already known on this subject? The correlations between mathematical attainment, literacy, and measures of general cognitive skills are well established. The role of literacy in developing general cognitive skills is emerging. What the present study adds? Mathematics contributes to the development of general cognitive skills. General cognitive ability contributes to mathematical development between 7 and 10. These findings support the hypothesis of reciprocal influence between mathematics and general cognitive ability, at least between 7 and 9.

Supporting young people who repeatedly self-harm

This paper explores the views and experiences of a group of 74 young people aged 16-22 who were interviewed following presentation in accident and emergency (A&E) departments after intentionally harming themselves. It focuses on a sub-group of 38 young people with a history of self-harm behaviour that extended from when they were under the age of 16, one-third of whom had been or were currently in care. Whilst some had kept their self-harming hidden and had not received any professional intervention until they reached adulthood, others had been in touch with services, although their treatment had not prevented them from continuing to self-harm. Medication was perceived as ‘fobbing off’, particularly when unaccompanied by other treatments. The young people described their encounters with counsellors and clinicians, some of whom they perceived not to understand or to listen to their perspective. Whilst not representative of all young people who self-harm, these views are important and deserve attention if interventions for children and adolescents are to prevent repetition of self-harm.

Adversity, Emotional Arousal, and Problem Behaviour in Adolescence: The Role of Non-Verbal Cognitive Ability as a Resilience Promoting Factor

BACKGROUND

  To test whether emotional arousal mediates the moderator effect of non-verbal cognitive ability on the association between cumulative contextual risk (number of proximal and distal adverse life events) and adolescent problem behaviour.

METHOD

  Data from a UK community sample of secondary school aged children were used. The study sample comprised 207 children with a mean age of 13.44 years (SD = 1.45). Problem behaviour was assessed with the Strengths and Difficulties Questionnaire, non-verbal cognitive ability was assessed with Raven's Standard Progressive Matrices Plus, and emotional arousal was measured with the Acting Out Emotions Scale of the Emotion Awareness Questionnaire. Adjustment was made for gender, age, family structure, and socio-economic disadvantage.

RESULTS

  Non-verbal cognitive ability moderated the effect of cumulative contextual risk on overall problem behaviour, and emotional arousal mediated this moderator effect. That is, risk predicted emotional arousal, which predicted overall problem behaviour, but emotional arousal was more strongly related to overall problem behaviour among children of low non-verbal cognitive ability than among children of high non-verbal cognitive ability.

CONCLUSIONS

  These findings are important for both theory development and intervention design. They advance theory because they suggest that non-verbal cognitive ability buffers the effect of risk on overall problem behaviour by strengthening control over emotions. They have implications for intervention design because they suggest that interventions carried out to enhance children's emotion regulation skills in the presence of multiple adversity might be more effective if they target children who score low on non-verbal cognitive ability.

Classroom implications of recent research into literacy development: from predictors to assessment

We outline how research into predictors of literacy underpins the development of increasingly accurate and informative assessments. We report three studies that emphasize the crucial role of speech and auditory skills on literacy development throughout primary and secondary school. Our first study addresses the effects of early childhood middle ear infections, the potential consequences for speech processing difficulties and the impact on early literacy development. Our second study outlines how speech and auditory skills are crucially related to early literacy in normally developing readers, whereas other skills such as motor, memory and IQ are only indirectly related. Our third study outlines the on-going impact of phonological awareness on reading and wider academic achievement in secondary-school pupils. Finally, we outline how teachers can use the current research to inform them about which assessments to conduct, and how to interpret the results.

Political, religious and occupational identities in context: placing identity status paradigm in context

This study critically contrasts global identity with domain-specific identities (political, religious and occupational) and considers context and gender as integral parts of identity. In a cross-sectional survey, 1038 Greek Cypriot adolescents (449 boys and 589 girls, mean age 16.8) from the three different types of secondary schools (state, state technical and private) and from different SES completed part of the Extended Objective Measure of Ego Identity Status-2 (EOMEIS-2). The macro-context of Greek Cypriot society is used to understand the role of context in adolescents' identities. Results showed that Greek Cypriot young people were not in the same statuses across their global, political, religious and occupational identities. This heterogeneity in the status of global identity and of each identity domain is partially explained by differences in gender, type of school and SES (socio-economic status). The fact that identity status is found to be reactive to context suggests that developmental stage models of identity status should place greater emphasis on context.

Assessing Literacy in Children and Adolescents

This review provides a framework for examining the assessment of literacy underpinned by current theories of reading and writing. Our choice of assessment tools was influenced by a desire to identify tests that are suitable for diagnosing students of all ages. The key dimensions identified were printed word recognition (lexical and non-lexical), comprehension and writing. We conclude that there is no single test currently available that provides a comprehensive profile of literacy difficulties. The assessor will require critical discrimination in choosing tests that are theoretically sound and diagnostically useful.

Assessing young people who deliberately harm themselves

BACKGROUND

Many young people who harm themselves have chronic mental health or social problems or are at risk of future self-harm or even suicide. The accident and emergency (A&E) clinic is an important gateway to treatment.

AIMS

To describe the psychosocial assessment of 12- to 24-year-old patients attending A&E clinics following deliberate self-harm (DSH) and to identify features of service management and provision which maximise specialist assessment.

METHOD

A postal questionnaire was sent to a sample of one in three A&E departments in England. In a representative sample of 18 of these hospitals, staff were interviewed and 50 case notes per hospital were examined.

RESULTS

Psychosocial assessment by non-specialist doctors in A&E departments tended to be of variable quality, focused on short-term risk. Around 43% of patients aged 12-24 were assessed by a specialist; specialist assessment was associated with high admission rates and the presence of on-site psychiatric departments and DSH teams.

CONCLUSIONS

Young DSH patients at risk often go unidentified; as a result their psychological problems may not be treated. Hospitals are frequently unaware of the proportion of patients discharged without adequate assessment.

Links between infant crying and sleep-waking at six weeks of age

Infant crying, and parental concern about unexplained crying, peak when infants are around 6 weeks of age. Diary measures of amounts of time infants spent crying, sleeping, waking-settled and feeding at 6 weeks were obtained in three samples: a group of moderate criers (N = 45), a group with an evening crying peak (N = 33) and a group whose fuss/crying exceeded 3 h per day (persistent criers, N = 54). Substantial negative correlations between amounts of fuss/crying and sleeping, but few associations between fuss/crying and waking or feeding, were found. The persistent criers slept an average of 77 min per 24 h less than the moderate criers. The clearest group differences were in the daytime and all three groups showed evidence of a diurnal organisation in their behaviour. Persistent crying at 6 weeks is associated with a sleeping deficit.

Supplementary carrying compared with advice to increase responsive parenting as interventions to prevent persistent infant crying

OBJECTIVE

To compare two interventions (supplementary carrying, increased parental responsiveness) introduced from birth for their effectiveness in reducing the amounts of crying in general community infants at 2, 6, and 12 weeks age.

DESIGN AND PARTICIPANTS

Mothers and infants in newborn wards of maternity hospitals were assigned to carrying intervention, responsiveness intervention, or control groups. Follow-up measures were used to confirm that the interventions were implemented and to determine their effects on infant crying. SETTING AND MEASUREMENTS: Diary measurements completed in the home were employed to measure the aspects of parental behavior targeted by the interventions. Audio recordings, diaries, and questionnaires assessed the amounts the infants cried and the impact of the crying on their mothers and the health services. Sample sizes at 6 weeks of age were 59 (carrying intervention), 57 (responsiveness intervention), and 94 infants (control group).

RESULTS

The carrying intervention successfully increased the amounts the infants were carried, particularly while settled, to the target levels. The responsiveness intervention led to more limited increases in carrying and to a modest increase in feeding frequency, but did not affect measures of parental interactiveness and play. No differences in amounts of crying and fussing were found between the three groups of infants on any of the measures. Subsidiary analyses confirmed that the dependent variable (infant fuss/crying) and main independent variable (carrying while settled) were not significantly correlated.

CONCLUSION

It is not, at present, possible to recommend either supplementary carrying or increased parental responsiveness as primary, preventative interventions to reduce infant crying.

Objective confirmation of crying durations in infants referred for excessive crying

Parents commonly seek clinicians' help for infant crying that they judge to be excessive. To date there is no independent evidence whether such babies actually cry more than average. To assess this, maternal diary and 24 hour audiotape recordings of the crying periods of 16 infants referred for excessive crying were compared with equivalent measures of a normative sample. The overall amounts of crying measured by the two methods were similar. The referred infants cried substantially more over 24 hours and in the afternoon and evening. The difference approached significance in the morning but was insignificant at night time. Some qualifications to the findings are indicated.

The Camberwell Community Survey: a summary of results

The Camberwell Community Survey was carried out during 1978 and 1979 on a random sample of the population of Camberwell in south London. This is an inner city area with high deprivation indices. 800 members of the community and a random sample of 74 out-patients with affective symptoms were interviewed using the Present State Examination (PSE) and Life Events and Difficulties Schedule (LEDS) of Brown and Harris. The survey has resulted in many publications. The present paper summarises its aims, methods and results.

Gender, parity and the prevalence of minor affective disorder

Data from a two-stage survey of the general population were used to test the proposition that the over-representation of minor affective disorders among women was restricted to those who had had children, independently of current involvement in childcare. Initial analyses supported this proposition strongly. Subsequent linear logistic analyses were largely in favour of an effect of marriage rather than of parity, but it remains possible that part of the gender differences in rates of depression arises because of the effect of parity in raising female prevalence. If substantiated, the parity effect could operate through social or biological mechanisms; although its nature is unclear, it merits further investigation.

Adversity in groups with an increased risk of minor affective disorder

The hypothesis that the sociodemographic distribution of minor affective disorder can be explained by high-risk groups experiencing more psychosocial stress, defined in terms of life events and chronic difficulties, was tested. Linear logistic analysis of data from 275 subjects identified in a community psychiatric survey provided little support for this. Although high-risk groups uniformly experienced more psychosocial adversity, and adversity was strongly associated with disorder, this did not provide an adequate explanation for the increased risk of disorder. This must therefore be explained in other ways.

Counselling the relatives of the long-term adult mentally ill. I. Evaluation of the impact on relatives and patients

The efficacy of implementing a clinically feasible psychosocial intervention which addresses the needs of carers of the long-term mentally ill is reported. All the relatives of patients in continuous high contact with one clinical team in a local day-care facility were offered the intervention. An interactive education session at home was followed by a monthly relatives group which aimed to reduce components of expressed emotion and to alleviate burden. Patients and relatives were assessed. The controls were the patients in contact with the other teams in the day-care facility, and their relatives. The intervention was effective at reducing EE and improving family relationships. Offering this kind of support to people who are providing long-term care for the severely mentally ill can contribute significantly to the quality of life of both supporters and patients.

Counselling the relatives of the long-term adult mentally ill. II. A low-cost supportive model

A psychosocial intervention is described geared to the needs of carers of the long-term mentally ill, which is feasible for a busy clinical team to implement: relatives were not selected for the group by patient diagnosis or motivation and little extra staff input was required. An interactive education session at home was followed by a monthly relatives group which aimed to reduce components of expressed emotion (EE) and to alleviate burden. The group facilitators adopted a directive but non-judgemental style, and constructive coping efforts were encouraged. The intervention was effective at reducing EE and improving family relationships. The study offers a realistic model of how to offer support to people providing long-term care for the severely mentally ill.

The risk of minor depression before age 65: results from a community survey

Data from a general population survey of psychiatric disorder in Camberwell were used to calculate the risk of a CATEGO-defined depressive episode before the age of 65, using a modification of Strömgren's method. Current depression was defined as cases within the relevant categories of the CATEGO program and at threshold level or above on the Index of Definition (Wing et al. 1978). A past history of depression was elicited using key symptoms such as persistent tearfulness and depressed mood, already enquired after in the course of the PSE, to identify potential episodes, followed by questions to determine accessory symptoms, duration, and degree of social impairment. Clinical judgement was then used to decide whether the disturbance constituted a significant depressive episode. Risk under one set of assumptions was 46% for men and 72% for women. Using another method based on (untenably) conservative assumptions, it became 16% and 30% respectively. The status and implications of these high values are discussed, particularly for genetic studies.

Adversity and the symptoms of depression

Data from a community survey were used to test the proposition that pathological guilt and vegetative symptoms of depression were less likely to be associated with stressful life events and difficulties than non-specific symptoms like tension and worry. Two types of analysis were carried out: the first took only cases, defined as ID5+ on the Index of Definition program, the second was based on all subjects. Only the second analysis provided support for our predictions.

Psychiatric symptoms, social disablement and illness behaviour

In this paper we investigate the relationship between social performance and the use of medical services, and to what extent this is independent of clinical disorder. In a sample of adults living in Camberwell, South London, social disability and clinical disorder were both predictive of service use. Those subjects who were admitted to psychiatric day-patient or inpatient facilities were found to show the highest levels of both types of impairment, followed by psychiatric outpatients. People who had seen their general practitioner because of their 'nerves' were less impaired than those in touch with the specialist psychiatric services but had significantly poorer social performance and a higher level of clinical disorder than people not in contact with medical services at all. When the severity of clinical disorder was controlled, however, levels of social performance no longer discriminated between the different groups of service users, except that psychiatric outpatients remained significantly more socially disabled than the general practice group.

Adversity and working class vulnerability to minor affective disorder

In this paper, we examine the proposition that members of lower social classes are more likely than those from higher classes to develop minor affective disorders in the face of adverse experiences. This was examined using data from a psychiatric survey of the general population of Camberwell, S.E. London, U.K. Working class subjects experienced significantly more adversity than their middle class counterparts. However, the relationship between life events and psychiatric disorder was consistent and considerable in the working class group. It was attenuated or non-existent in middle class subjects, depending on the particular categorisation of the data. Log-linear analyses suggested that the basis of this finding was unclear. Both the results and the underlying reasons for them merit further investigation.

The List of Threatening Experiences: a subset of 12 life event categories with considerable long-term contextual threat

In a survey of a random sample of the general population recent life events, collected and rated for long-term contextual threat according to the methods of Brown & Harris (1978), were also recorded where possible on an inventory of life event categories (Tennant & Andrews, 1977). Of the 82.5% of all events collected which were covered by the inventory, 12 of the 67 event categories accounted for 77% of life events with an aetiologicaly significant rating of marked or moderate long-term threat. Where practical and economic constraints oblige research workers to choose the inventory method, a brief list of event categories, such as the List of Threatening Experiences, is recommended in preference to much longer lists.

Misfortune and resilience: a community study of women

A community survey of psychiatric disorder carried out in South London enabled the authors to investigate the 'vulnerability model' proposed by Brown & Harris (1978). In the current study none of the 'vulnerability factors' proposed by Brown & Harris fulfilled the requirements of the model. It was, however, found that working class women with children seemed particularly prone to develop minor psychiatric disorder in response to adversity. A similar result is apparent in the analyses of the earlier authors. A number of studies now published give some support to the vulnerability model using what are broadly measures of social support, but there is little corroboration using the other variables proposed by Brown & Harris.

The domain of life events: a comparison of two techniques of description

This paper compares the coverage of potential life events by the inventory developed by Tennant & Andrews (1976) and the post hoc designation originated by Brown (1974). It was found that the rubric of the inventory failed to describe 5% of 'marked' events and 21% of 'moderate' events. The relative risk of minor psychiatric disorder in response to events was 3.1 for those defined by the Brown technique and 1.4 for those using the inventory. The results suggests that the post hoc designation is superior. This superiority must be weighed against its undoubted costliness.

The relation of childhood separation experiences to adult depressive and anxiety states

The relation of childhood separation experiences to adult depression, anxiety and 'general psychological morbidity' was assessed in a random population survey. Four causes of separation were examined in each of three age groups: childhood illness, parental illness, parental marital discord and wartime evacuation. Childhood separations occurring up to five years of age bore no relation to depression, anxiety nor to incidence of morbidity generally. From five to ten years of age, separations caused by parental illness and marital discord were related to morbidity, and in the latter instance were more likely to cause depression than anxiety. From 11 to 15 years, only separations due to parental illness were related to morbidity generally.

Female vulnerability to neurosis: the influence of social roles

Studies of prevalence of neurotic disorders show women to be far more vulnerable than men. Biological factors cannot account for this marked sex difference; social factors are clearly implicated. Findings from a community study in London show that social roles, especially those relating to marriage, are implicated. It appeared that lack of employment outside the home was deleterious for both sexes, while a poor marital relationship was deleterious for women alone. Although care of young children was associated with neurosis in women, it did so by virtue of depriving women of employment outside the home.

Social experiences in childhood and adult psychiatric morbidity: a multiple regression analysis

The effect of childhood experiences on adult psychiatric morbidity was examined in a community psychiatric survey. The Present State Examination was used to assess psychiatric morbidity. Childhood experiences assessed included childhood demographic factors and 'loss and deprivation' variables. The latter group comprised maternal and paternal deaths and separations and other disruptions in parental care 'Loss and deprivation' in combination accounted for between 4.5 and 5.5% of the variance in adult psychiatric morbidity.

Adversity and the nature of psychiatric disorder in the community

It is argued that in their account of mood disturbances, psychiatrists have traditionally distinguished their concepts of depressive illness from distress on the grounds that social adversity provides a completely adequate explanation for the latter, but not for the former. We have already shown in our comparison of a psychiatric out-patient sample with a community sample from the same area that symptoms in the former were more likely to be multiple, severe and of diagnostic significance (J.K. Wing et al. 1981a). In this paper we test the hypothesis that disorders in the community are more likely to be cases of distress. We predict that the association between such cases and social adversity will be stronger than for psychiatric out-patients and that the difference will be accounted for by the differences in clinical picture between the groups. In general our data confirm these predictions.

The short-term outcome of neurotic disorders in the community: the relation of remission to clinical factors and to "neutralizing' life events

A longitudinal study of neurotic disorder in the community showed that half the cases identified at first interview had remitted one month later. Remission was significantly related to four variables: recency of onset and of peak of the disorders, the occurrence of recent threatening life events and the occurrence of subsequent "neutralizing' life events. A neutralizing event was defined a priori as one which neutralized the impact of an earlier threatening life event or difficulty. One third of all remissions were caused by such an event. Remission of disorder was not significantly related to demographic variables, symptom severity, syndrome type, medical consultation or psychotropic drug prescription. The implications for neurotic disorder in the community are discussed, in particular its relation to life events and the favourable outcome in the absence of treatment.

Epidemiology of mental disorders in Camberwell

A two-stage psychiatric survey of a random samples of adults aged 18-64 from Camberwell is described. Agency interviewers carried out the first stage (N = 800), using the shorter form of the Present State Examination (PSE). MRC interviewers, using the full PSE, saw a stratified sample of these (N = 310) in the second stage. A second interview was sought with all those of Index of Definition (ID) level 5 and above at the first interview ("cases") and with random sample of those below that level 20.9% refused or were never available for the first interview. Of the 800 subjects successfully interviewed, 10% refused a further interview and 124% of those finally selected for this interview were either unavailable or changed their minds. The MRC data, weighted to represent the whole sample, are used in our analyses. The prevalence of psychiatric disorder as defined in our study was calculated at 6.1% for men and 14.9% for women. Women showed a higher prevalence of disorder in the age-groups 25-34 and 45-54, but in men there was no significant association with age. In contrast to the findings of Brown & Harris (1978), social class did not have a strong association with disorder. Single men had much higher rates than married men, while the reverse was true in women. In both sexes employment was associated with lower rates of disorder. An attempt to explain the high prevalence in women in terms of their role in marriage and child-care was only partly successful.

The short-term outcome of neurotic disorders in the community - demographic and clinical predictors of remission

A one month longitudinal study of neurotic disorders in a London community was carried out, using the Present State Examination, a structured psychiatric interview. Remission of disorder at the one month follow-up was not significantly associated with demographic variables, although remission was somewhat more common in young single males of higher social class. Remission was significantly related to recent onset of disorder and there was a tendency toward lower rates of both medical consultation and prescription of psychotropic medication in the follow-up period. Surprisingly, perhaps, initial severity of the disorder and syndrome type did not predict remission. The implications of these findings are discussed.

The role of life events in depressive illness: is there a substantial causal relation?

Assessment of the relationship of life events to minor and major affective illness is beset by several methodological problems. The reliability and validity of measures is not entirely satisfactory. When the stress concept used is that of 'threat' or 'emotional distress' it becomes of crucial importance to define clearly the criterion variable: in particular, it is necessary to distinguish normal distress responses from depressive illness. In those studies using general practice or hospital patients it is important to determine whether life events provoke depressive illness or some illness behaviour such as service utilization. Because of these problems it is still not certain that life events cause depressive illness.

Parental loss in childhood: relationship to adult psychiatric impairment and contact with psychiatric services

Both parental death in childhood and parent-child separations (from causes other than death) were assessed in a community survey of psychiatric disorder and in an equivalent sample of psychiatric outpatients from the same community. Symptomatic disorder (psychiatric caseness) and psychiatric illness behavior (patient status) were examined. Symptomatic disorder was defined by comparing community (unreferred) cases with noncases. Illness behavior was specified by comparing the psychiatric outpatients with the community cases. Parental death in childhood bore no relation to either symptomatic disorder in the community sample (psychiatric caseness) or to psychiatric illness behavior (patient status) in adult life. Parent-child separations similarly had no relation to adult symptomatic disorder but were significantly associated with psychiatric illness behavior.

The Present State Examination used by interviewers from a survey agency: report from the MRC Camberwell Community Survey

A random sample of 800 men and women between the ages of 18 and 64 living in Camberwell, south-east London, were interviewed using a short form of the Present State Examination (PSE). The interviewers were from a professional Agency and had received a shortened version of the usual PSE training course. A further interview was sought one month later with all subjects who were above the threshold on the Index of Definition, and a sample of those below the threshold. At this interview the full PSE was administered by members of the MRC Social Psychiatry Unit. Forty-nine audiotapes of Agency interviews were available for the members of the MRC team to rate. This paper reports the reliability between interviewers. Techniques of comparison were chosen which enabled interviewer reliability to be assessed, without making the assumption that individual subjects would display the same symptom levels over a period of one month. There is strong evidence that at least 2 of the 8 Agency interviewers had thresholds that were lower than those of the MRC team for rating many of the common minor symptoms such as irritability, also the key symptom of depressed mood. At least 4 of the Agency interviewers, however, were rating in a similar manner to the MRC team. There was no marked tendency for thresholds to change over the 6-month period of interviewing.

Parental death in childhood and risk of adult depressive disorders: a review

The authors review the evidence that parental death in childhood predisposes to depressive disorders in later life. The findings in general are quite inconsistent; this is due in part to the methodological limitations of most studies, principally that of inadequate control of potentially confounding variables. Where experimental and control samples were most rigorously matched, no association was found between childhood parental bereavement and depression in later life. Parental death in childhood appears to have little effect on adult depressive morbidity.

The contextual threat of life events: the concept and its reliability

The reliability of Brown's contextual measure of threat is assessed and found to be highly satisfactory. Previously inexperienced raters achieve highly reliable ratings after only brief training. The implications for the concept of the threat of life events are discussed.