Digital Twin Approach for Operation and Maintenance of Transportation System-Systematic Review.

There is a growing need to implement modern technologies, such as digital twinning, to improve the efficiency of transport fleet maintenance processes and maintain company operational capacity at the required level. A comprehensive review of the existing literature is conducted to address this, offering an up-to-date analysis of relevant content in this field. The methodology employed is a systematic literature review using the Primo multi-search tool, adhering to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines.

Are Belgian senior medical students ready to deliver basic medical care in case of a H5N1 pandemic?

Medical care systems will be overwhelmed if a human H5N1 pandemic should occur. Several national disaster plans, including that of Belgium, focus on maximal treatment at home with senior medical students supporting frontline care. To evaluate the knowledge and preparedness of Belgian senior medical students, an e-mail survey of senior medical students (last two years of education) attending Flemish universities was conducted.

An uncommon cause of headache after headbanging at a party.

Subdural haematomas can result from bridging vein rupture. Rotational acceleration in the sagittal plane and in a forward direction, as in falls, is very likely the 'mechanical' cause of subdural haematoma, as shown in cadaveric studies. Some recreational activities, for example roller-coaster rides and bungee jumping, have been associated with subdural haematoma, owing to acceleration/deceleration or repetitive head movements.

Adapting the SRQ for Ethiopian populations: a culturally-sensitive psychiatric screening instrument.

The objective of the study was to develop a culturally sensitive psychiatric screening instrument valid for Ethiopians in Ethiopia and Israel. The study sample was composed of 356 Amharic-speaking Ethiopians from Ethiopia and Israel, aged 18-55, divided into three groups: i) general population; ii) people in non-psychiatric treatment; iii) people in psychiatric treatment. They were interviewed with the Self-Reporting Questionnaire (SRQ), modified to include 10 culturally specific items, and the Brief Psychiatric Research Scale (BPRS) as a criterion of psychopathology.

[Development of a culturally sensitive psychiatric screening instrument for detecting emotional problems among Ethiopian immigrants in Israel].

Background: Studies have demonstrated that a large percentage of patients in primary care clinics suffer from emotional problems. Many of the patients who suffer from these problems are not diagnosed properly, and do not receive appropriate treatment by the medical staff. The problem is especially severe for patients who immigrated to Israel from Ethiopia.

Recovery from psychotic illness: a 15- and 25-year international follow-up study.

Background: Poorly defined cohorts and weak study designs have hampered cross-cultural comparisons of course and outcome in schizophrenia.

Aims: To describe long-term outcome in 18 diverse treated incidence and prevalence cohorts. To compare mortality, 15- and 25-year illness trajectory and the predictive strength of selected baseline and short-term course variables.

Psychometric properties of the schedules for clinical assessment in neuropsychiatry (SCAN-2.1).

Background: The Schedules for Clinical Assessment in Neuropsychiatry (SCAN), the successor of the ninth version of the Present State Examination (PSE-9), is one of the latest instruments developed by the World Health Organisation for the assessment of psychiatric disorders. So far, the psychometric properties have only been established for certain sections of the instrument. The present study is the first to test the psychometric properties of SCAN-2.

The prehistory of psychiatry in Ethiopia.

Ethiopian psychiatry has changed considerably during the last few years with an increasing number of Ethiopian doctors and nurses trained in psychiatry. In the paper is given an outline of the history of psychiatry in Ethiopia from 1965 onwards. Important improvements in the Amanuel Mental Hospital in Addis Ababa which for long was the only psychiatric facility in the country, the establishment of the Department of Psychiatry at the Medical Faculty of the University of Addis Ababa and the introduction of psychiatry in the curriculum of the medical faculty are important steps.

Stability and change in needs of patients with schizophrenic disorders: a 15- and 17-year follow-up from first onset of psychosis, and a comparison between 'objective' and 'subjective' assessments of needs for care.

Need for care was studied in a Dutch incidence cohort of patients with schizophrenic disorders 15 and 17 years from first onset of psychosis. Long-term course of the disorders varied from complete remission and full community participation to chronic psychosis and long-term hospital stay. Fifty patients were assessed twice with the Needs For Care Assessment Schedule (NFCAS, Brewin and Wing 1989); at the latter follow-up an assessment was also made using the Camberwell Assessment of Need (CAN, Phelan et al.

Natural course of schizophrenic disorders: a 15-year followup of a Dutch incidence cohort.

Data are presented on the 15-year natural course of schizophrenia and other nonaffective functional psychoses in a cohort of 82 first-contact cases from a circumscribed area in the Netherlands. The subjects were suffering from functional psychosis with International Classification of Diseases-Ninth Revision (ICD-9) diagnoses 295, 297, or 298.3-9 (broad definition of schizophrenia) on entry.

Assessment of the need for care 15 years after onset of a Dutch cohort of patients with schizophrenia, and an international comparison.

Assessment of needs for care is crucial in the evaluation of ongoing changes from institutional care to various forms of day- and outpatient treatment. Do patients really do better in the community and are they adequately cared for? The 15-year follow-up of a Dutch incidence cohort of patients with schizophrenia and other functional non-affective psychoses showed that 47 (out of 63) patients had positive ratings of symptoms and disabilities. They were assessed by means of the Needs for Care Assessment Schedule, which articulates the problems and corresponding interventions resulting in a judgement of met or unmet need for treatment or assessment.

Time trends in the care-based incidence of schizophrenia.

Background: Several studies have suggested a declining first-admission rate for schizophrenia. This study examines the care-based incidence of schizophrenia in a Dutch register area.

Method: Data from Groningen psychiatric case register were used to compare first-admission rates for schizophrenia over 1976-90 with those of other functional psychoses, and to consider various potential biases.

Assessment of the prevalence of psychiatric disorder in young adults.

Background: The effectiveness of different assessment procedures for determining prevalence rates of psychiatric disorder in young adults was investigated.

Method: In a two-stage multi-method procedure, the Young Adult Self-Report, the Schedules for Clinical Assessment in Neuropsychiatry (SCAN), the Structured Interview for Personality Disorders (Revised), and the Global Assessment of Functioning (GAF) Scale were used to assess prevalence rates in 706 19-24-year-olds from the general population. Furthermore, individuals' subjective perception of distress and referral to mental health services were assessed.

Costs and benefits of hospital and day treatment with community care of affective and schizophrenic disorders.

Background: A randomised controlled trial of day treatment with community care for patients with schizophrenic and affective disorders, referred for in-patient psychiatric treatment, was conducted to evaluate patterns of treatment and the course of illness with its psychosocial consequences over a period of two years.

Method: Seventy patients, of whom 34 had affective and 36 had schizophrenic disorder, were assigned to the experimental condition (day treatment with ambulatory and domiciliary care), and 33 patients, of whom 16 had affective and 17 had schizophrenic disorder, were assigned to the control condition of standard clinical care.

Results: Day treatment with community care was feasible for 40.

Positive life change and recovery from depression and anxiety. A three-stage longitudinal study of primary care attenders.

Background: The objective was to examine the relationship between positive life change (PLC) and recovery from depression and anxiety. Following Brown et al (1988, 1992), we hypothesised: (a) that an excess of PLC would be found in the 3-month period before recovery compared with base rates ('excess hypothesis') and (b) that fresh-start and anchoring subtypes of PLC would trigger recovery from depression and anxiety respectively ('specificity hypothesis').

Method: One hundred and seventy primary care patients with a depressive and/or anxiety disorder, selected from 1994 consecutive attenders, were assessed at baseline and at 1-year and 3.

Efficacy of psychiatric day treatment. Course and outcome of psychiatric disorders in a randomised trial.

The course of the psychopathology and social functioning in an experimental day-treatment group referred for inpatient psychiatric treatment is compared with that of a control group receiving standard inpatient care. During a follow-up period of 2 years subjects were interviewed three times. The interview comprised information about psychiatric symptoms, psychological functions, psychiatric diagnosis and social-role functioning.

Inpatient care in an eastern and a western European area. A comparative case-register study.

Inpatient point-prevalence and admission rates in both mental hospitals and psychiatric wards in general hospitals in East Bohemia and in Drenthe (the Netherlands) were compared. A higher point-prevalence rate was found in Drenthe as there was a higher rate of long-stay patients. However, in East Bohemia the admission rates were higher for all diagnostic categories, except for neuroses, the admission rates for neuroses were twice as high in Drenthe.

Predicting feasibility of day treatment for unselected patients referred for inpatient psychiatric treatment: results of a randomized trial.

Objective: Because previous studies of day treatment as an alternative to inpatient treatment had major disadvantages or methodological shortcomings, the authors conducted a randomized controlled trial to estimate and predict the extent to which day treatment is feasible for unselected patients referred for inpatient treatment.

Method: Of 160 patients, 57 were randomly assigned to the control condition and 103 were assigned to the experimental condition. Control patients received standard clinical care.

Detecting psychopathology in young adults: the Young Adult Self Report, the General Health Questionnaire and the Symptom Checklist as screening instruments.

This study compares the screening capacity of an age-adjusted child-oriented questionnaire, the Young Adult Self Report (YASR) with two adult-oriented questionnaires, the General Health Questionnaire-28 (GHQ-28) and Symptom Checklist-90 (SCL-90) in a sample of young adults (18-25 years). The YASR performed just as well as the SCL-90 and both performed better than the GHQ-28. The relatively poor performance of the GHQ-28 compared with the YASR and SCL-90 could not be attributed to instrument characteristics or to the use of referral status as indicator of psychopathology.

Costs and benefits of day treatment with community care for schizophrenic patients.

The feasibility of day treatment with community care for schizophrenic patients was tested by means of a longitudinal randomized experiment with 34 experimentals and 16 controls: 38 percent could be treated satisfactorily in a day program that included a very active ambulatory service. The new approach did not improve prognosis with respect to psychiatric symptomatology, social role disabilities, or number of readmissions during the first year of followup. Total cost of treatment was less for day-treatment patients than for ordinary clinical patients.