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PubMedDate not supplied

[Aggression in elderly persons with psychiatric disorders].

In recent years aggression among elderly patients with psychiatric disorders has become an area of scientific research. A review of 19 reports, mostly from the USA, shows that a great part of these people demonstrate aggression of varied intensity. It is often a very serious problem for family members and a reason for psychiatric admissions. The aggression-index in this population varies depending on the place of living from 14% in the community, 12%-48% in adult homes to more than 60% in psychiatric hospitals. Nearly half of demented patients show aggressive behaviour in different situations, often of extreme intensity. Some reports suggest aggression to be more common among men, but perhaps only in association with dementia.

Aged↗
PubMed1997

Comorbidity of dementia and psychiatric disorders in older persons.

To further investigate the relationship between psychiatric disorders and dementia in elderly patients, the authors drew a population-based, age-stratified random sample from residents of Rochester, Minnesota, age 65 and older. A trained paramedic completed a 90-minute screening interview, including the Symptom Checklist-90, Mini-Mental State Exam, and Auditory-Verbal Learning Test. Persons failing the screens were interviewed by a psychiatrist and a neurologist. DSM-III-R diagnoses were assigned for dementia and other psychiatric disorders. Of 201 participants, 37 were evaluated further by both neurologist and psychiatrist. One received a psychiatric diagnosis alone. Dementia alone was present in four people. Concurrent psychiatric diagnoses and dementia were found in 17 subjects. Much of the psychopathology found in older persons occurs in people with cognitive impairment. Current diagnostic nosology may not be able to capture the interrelatedness of psychiatric syndromes and cognitive impairment in elderly patients.

Aged↗
PubMed2006

Conduct disorder and antisocial personality disorder in persons with severe psychiatric and substance use disorders.

Conduct disorder (CD) and antisocial personality disorder (ASPD) are established risk factors for substance use disorders in both the general population and among persons with schizophrenia and other severe mental illnesses. Among clients with substance use disorders in the general population, CD and ASPD are associated with more severe problems and criminal justice involvement, but little research has examined their correlates in clients with dual disorders. To address this question, we compared the demographic, substance abuse, clinical, homelessness, sexual risk, and criminal justice characteristics of 178 dual disorder clients living in 2 urban areas between 4 groups: No CD/ASPD, CD Only, Adult ASPD Only, and Full ASPD. Clients in the Adult ASPD Only group tended to have the most severe drug abuse severity, the most extensive homelessness, and the most lifetime sexual partners, followed by the Full ASPD group, compared with the other 2 groups. However, clients with Full ASPD had the most criminal justice involvement, especially with respect to violent charges and convictions. The results suggest that a late-onset ASPD subtype may develop in clients with severe mental illness secondary to substance abuse, but that much criminal behavior in clients with dual disorders may be due to the early onset of the full ASPD syndrome in this population and not the effects of substance use disorders.

Adult↗
PubMed1997

[Psychiatric disorders in homeless persons--Anglo-American studies of epidemiology and management].

The state of Anglo-American research on psychiatric disorders among homeless persons is summarised. Several authors reported on life-time prevalence (50-75%) and present prevalence rates (30-50%) of psychiatric disorders in this population. Alcohol-related and drug-related disorders were most frequent. Most studies, however, only included single and male subjects, while there is little information on homeless persons living with a partner or in a family. Up to now, no representative studies exist. Some recent investigations evaluated classic single case models versus case management approaches. Short-term programmes only yielded short-term effects, but linking psychiatric and social services seems to improve health service utilization by the homeless.

Adult↗
PubMedDate not supplied

Concordance between two personality disorder instruments with psychiatric inpatients.

Eighty-two psychiatric inpatients received axis II diagnoses on the Millon Clinical Multiaxial Inventory (MCMI-1)--a self-report instrument--and the Structured Interview for DSM-III Personality (SIDP). Those two instruments were then compared in terms of personality disorder categories and trait-scores (dimensions). Essentially, with the exception of the borderline category, concordance between the two instruments was poor on all scales. Bayesian statistics confirmed the obtained results. The adequacy of the MCMI-I as an index of DSM-III personality disorders is questioned.

Adult↗
PubMed1995

Continuities between psychiatric disorders in adolescents and personality disorders in young adults.

OBJECTIVE: Personality disorders are a major mental health problem, but little information about their etiology and natural history is available. This study examined continuities between axis I disorders in adolescents and personality disorders in young adults. METHOD: The authors interviewed 145 young adults (mean age, 19.6 years) who had been diagnosed with a variety of DSM-III emotional and disruptive disorders during adolescence (mean age, 13.7 years). The Personality Disorder Examination was used to establish whether the subjects currently suffered from personality disorders. RESULTS: Subjects who had had disruptive disorders during adolescence showed high rates of all types of personality disorders (40% had a personality disorder at follow-up), while subjects who had had emotional disorders had a lower rate of personality disorders (12%). Men were more likely to have cluster A personality disorders, and women were more likely to have cluster C personality disorders. Disruptive diagnoses were associated with cluster B personality disorders, but emotional disorders did not show an association with cluster C personality disorders. Oppositional disorder did not increase the likelihood of passive-aggressive personality disorder. There was an association between attention deficit disorder with hyperactivity and borderline personality disorder. CONCLUSIONS: The rate of personality disorders was lower among young adults who had had emotional disorders during adolescence than among those who had had disruptive disorders, suggesting either that treatment for emotional disorders is more effective or that the personality psychopathology in these adolescents is not as severe as that in adolescents with disruptive disorders.

Adolescent↗
PubMed1982

Decision to seek commitment. Psychiatric decision making in a legal context.

In seeking to commit patients, psychiatrists have often been accused of pursuing ends other than those prescribed by the law, but empiric data have been lacking on those factors that influence commitment decisions. In this study 34 clinicians, most of whom were psychiatrists, responded to 65 requests by voluntary patients for discharge from the hospital. The legal criteria governing commitment were found to be significantly related to the decision. Those nonlegal criteria that seemed most consistently to play a significant role in the decision seemed closely related to one of the legal criteria. The clinicians' affective responses to their patients and the patients' personality traits did not play a significant role in the decision. These findings suggest that this group of clinicians was acting in substantial accordance with the dangerousness requirements of the commitment law.

Attitude of Health Personnel↗
PubMed1990

Acute postdisaster psychiatric disorders: identification of persons at risk.

This study examined the prevalence of four psychiatric disorders--posttraumatic stress disorder, major depression, generalized anxiety disorder, and alcohol abuse/dependence--in survivors of a jet plane crash into a hotel. Forty-six subjects were interviewed with the Diagnostic Interview Schedule/Disaster Supplement within 4-6 weeks of the event. More than half of the subjects met criteria for a psychiatric disorder after the disaster. More than two-thirds of the cases of acute postdisaster psychiatric disorders were predicted by identifying the subjects who had predisaster psychiatric histories. Predisaster psychiatric disorder predicted postdisaster psychopathology with a sensitivity of 72% and a specificity of 90%.

Adult↗
PubMed2004

Perceived reasons for substance misuse among persons with a psychiatric disorder.

The etiology of substance use among persons with severe mental illness remains unclear. This study investigates stated reasons for substance use among persons in recovery from co-occurring disorders of serious mental illness and substance abuse and dependence. The desire to fit in with peers played a key role in the initiation of substance use; boredom, loneliness, temptations to use, and stress were cited most as relapse triggers. The authors discuss the need for dually diagnosed persons to develop sobriety-supporting peer networks to help them learn adaptive strategies to deal with the stress of recovery; further, treatment programs should instill hope for recovery and provide opportunities for meaningful activities and relationships.

Adult↗
PubMed2003

Child and adolescent psychiatric disorders predicting adult personality disorder: a follow-up study.

The objective of this study was to examine associations between childhood and adolescent psychiatric disorders and adult personality disorders in a group of former child psychiatric inpatients. One hundred and fifty-eight former inpatients with a mean age of 30.5 +/- 7.1 years at investigation had their childhood and adolescent Axis I disorders, obtained from their medical records, coded into DSM-IV diagnoses. Personality disorders in adulthood were assessed by means of the DSM-IV and ICD-10 Personality Questionnaire (DIP-Q). The predictive effects of child and adolescent Axis I disorders on adult personality disorders were examined with logistic regression analyses. The odds of adult schizoid, avoidant, dependent,borderline and schizotypal personality disorders increased by almost 10, five, four, three and three times, respectively, given a prior major depressive disorder. Those effects were independent of age, sex and other Axis I disorders. In addition, the odds of adult narcissistic and antisocial personality disorders increased by more than six and five times, respectively, given a prior disruptive disorder, and the odds of adult borderline, schizotypal, avoidant and paranoid personality disorders increased between two and three times given a prior sub-stance-related disorder. The results illustrate an association between mental disorders in childhood and adolescence and adult personality disorders. Identification and successful treatment of childhood psychiatric disorders may help to reduce the risk for subsequent development of an adult personality disorder.

Adolescent↗
PubMed2005

Psychiatric and social aspects of suicidal behaviour in prisons.

BACKGROUND: Suicidal behaviour and completed suicide are serious problems within British prisons, leading to significant morbidity and mortality, and are the focus of major efforts towards their prevention. AIM: To explore the demographic, social and psychiatric correlates of suicidal behaviour in prisons in England and Wales and their relationship with health service use; and to develop a combined psychosocial model of risk. METHOD: This report analyses the prevalence of suicidal ideation and suicide attempts in the ONS National Prison Survey, and their association with the presence of psychiatric disorders, personality disorder, substance abuse and social risk factors. These data were compared with data from the second national survey of psychiatric morbidity in adults living at home. In both surveys, a two-phase interviewing procedure was used, covering general health, health service use, assessment of psychiatric disorders, life events, social supports, suicidal behaviour, activities of daily living, sociodemographic data, substance abuse and intelligence. RESULTS: Suicidal thoughts and suicide attempts were commoner in prisons than in the general population and these were significantly associated with higher rates of psychosis, neurosis and personality disorder in prisons. In addition, demographic and factors such as being young, single, white, leaving school early and experiencing poor social support and significant social adversity were important risk factors for suicidal thoughts. Crucially, there was no separate category of people at suicidal risk who did not have psychiatric disorders. CONCLUSIONS: The high rates of suicidal behaviour in prisons cannot be addressed without adequate attention to the high rates of psychiatric disorder and vulnerability factors in prisoners.

Adolescent↗