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Results for “Intellectual Disability”

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PubMed2004

Older adults with intellectual disability in residential care centers in Israel: health status and service utilization.

To determine their health status, we studied 2,282 Israeli adults with intellectual disability who were at least 40 years of age and lived in residential care. Results showed that age is a significant factor in health status. The frequency of different disease categories (e.g., cardiovascular disease, cancer, and sensory impairments) increased significantly with age for both genders. Cardiovascular disease in this population was less prevalent when compared to the general population, suggesting that underdiagnosis of some diseases or conditions may be prevalent in this population. The patterns of organ-system morbidity with increasing age were similar to those in other studies conducted in several countries, suggesting that health status and outcomes could be independent of cultural factors.

Adult↗
PubMed2001

Severe intellectual disability and transition to adulthood.

Institutional and psychological aspects of transition were explored with parents and staff involved with five young adults with severe intellectual disability whose challenging behaviour diminished after they made the transition, and five whose challenging behaviour remained high. They were selected from a previously surveyed cohort. Grounded theory analysis of interviews suggested little connection between the perspectives of parents and staff. The impact these differences have on communication about challenging behaviour was explored, and recommendations for service changes are made.

Journal Article↗
PubMed1994

Supported employment for Irish adults with intellectual disability: the OPEN ROAD experience.

Supported employment is an approach to ensuring the vocational and social integration of persons with intellectual and other disabilities by placing and then training them to carry out real jobs in the regular workplace, supported by staff members or co-workers. This article focuses on the actual employment outcomes for participants in OPEN ROAD, a three-year innovative project which introduced adults with moderate and severe levels of intellectual disability in Dublin, Ireland to ordinary jobs. Supported workers (n = 24) were men and women aged between 19 and 49 years who obtained part-time jobs chiefly within the financial and food service and retail sectors of an economy marked by high rates of long-term unemployment. Effective job-finding and support strategies as well as individual outcomes are described. Priorities for those at national and agency levels planning for meaningful, sustainable employment for persons in this population are suggested.

Adult↗
PubMed2003

Risperidone and olanzapine in adults with intellectual disability: a clinical naturalistic study.

Atypical antipsychotics are the first-line treatment for psychosis and are commonly used for behavioural problems in people with intellectual disabilities (ID), but a comprehensive evidence base for this approach is lacking. We studied prescription trends and the clinical effectiveness of risperidone and olanzapine in people with ID in a clinical, naturalistic setting. The results suggest that both drugs are well tolerated and effective in treating target symptoms across a range of diagnoses and ID. Both risperidone and olanzapine appear to reach full efficacy within 3 months, after which improvement reaches a plateau, as reflected in the Clinical Global Impression-Improvement scale. Compliance with both drugs is high. Olanzapine tended to be prescribed mostly for psychotic disorders, and showed good rates of response, whereas risperidone was prescribed mostly for people with behavioural disturbance associated with a psychiatric diagnosis. Furthermore, approximately one-quarter of the risperidone group were prescribed the medication for a behavioural disorder associated with a pervasive developmental disorder. Again, the medication was broadly effective in treatment. Both medications were also used to effectively treat affective disorders in a small percentage of patients. This study appears to indicate that both medications could be of significant clinical benefit for people with ID across a wide range of diagnoses and level of ID, although further controlled trials are required.

Adolescent↗
PubMed2005

Evidence-based practices in intellectual disability and behaviour disorders.

PURPOSE OF REVIEW: To critically review the most recently published studies on the treatment of challenging behaviours/behaviour disorders for individuals with intellectual disability. RECENT FINDINGS: Literature published in the review period was from three traditions: applied behaviour analysis, psychopharmacology, and service evaluation. Applied behaviour analysis treatments have a large evidence base, and recent research has focused on refining issues such as dealing with low rate behaviours, improving generalization, the effects of choice-making, and setting event variables that may affect treatment outcomes. Recent interest in risperidone as a treatment for behaviour disorder has dominated the literature on pharmacological interventions. Several empirical studies support the use of risperidone in children, although a recent review is more sceptical of the quality of the evidence to date. A small number of service evaluation studies suggest in particular that applied behaviour analysis technologies can be scaled up to benefit large numbers of patients. SUMMARY: Applied behaviour analysis methods for the assessment and treatment of behaviour disorders continue to be the focus of research, and continue to result in positive outcomes. Recent data show the value of using applied behaviour analysis technologies as a service model for people with behaviour disorders. Pharmacological treatments, especially risperidone, also have a developing evidence base despite a lack of understanding of their mechanisms of action. A number of questions about behaviour disorders remain unanswered, especially whether early intervention may be effective and their putative relationship with psychiatric conditions.

Journal Article↗
PubMed2005

The Brief Symptom Inventory (BSI) as a screening tool for psychological disorders in patients with epilepsy and mild intellectual disabilities in residential care.

This study examines the usefulness of the Brief Symptom Inventory (BSI) as a screening tool for psychological disorders in patients with epilepsy and mild intellectual disabilities. Participants were 91 residents of the Bethel Institute, Bielefeld, Germany. Cronbach's alpha was revealed to be sufficient for the composite score Global Severity Index (GSI) (0.95) and for most of the subscales (0.64-0.80). Compared with normative data, residents with epilepsy scored slightly higher on all BSI scales. Only the subscale Paranoid Ideation was especially elevated, a finding of heuristic value. Subgroups of residents with past psychiatric morbidity, on current psychotropic medication, with poor seizure control, and more epilepsy-related problems either tended toward or demonstrated higher GSI scores. These results indicate the validity of the questionnaire with the GSI as a global indicator of possible psychopathology. BSI subscales seemed to reflect predominantly the amount of emotional distress, but their potential to identify specific clinical syndromes remained unclear.

Adult↗
PubMed1997

[Prevalence of serum anti-Helicobacter pylori IgG antibody in persons with severe motor and intellectual disabilities--comparison between institutionalized persons and persons living at home].

The seroprevalence of an anti-Helicobacter pylori antibody (ELISA) was investigated in institutionalized persons with severe motor and intellectual disabilities (SMID). The rate of seropositivity was significantly higher in persons with SMID under 29 years of age than in age-matched controls and in institutionalized patients with muscular dystrophy. No difference in seropositivity among SMID patients was found between those in our and other institutions. Therefore, it is speculated that Helicobacter pylori infection occurs soon after the institutionalization of SMID patients. Persons with SMID living at home, in their teens and twenties, had lower seropositivity than that of institutionalized patients but higher than controls. These data implicate the life style of persons with SMID and long-term institutionalization as one of important risk factors of Helicobacter pylori infection.

Adolescent↗
PubMed1998

Antipsychotic medication, psychiatric diagnosis and children with intellectual disability: a 12-year follow-up study.

This study is a follow-up to an original survey carried out in the early 1980s of all children with an identified intellectual disability in Cornwall, England. The purpose of this second study was to review the use of antipsychotic medication in these children and to relate it to their various diagnoses. This is a relatively under-researched area, and the few comparable studies in children have not been designed to specify diagnoses, psychiatric or otherwise. A positive relationship between the diagnosis of autistic spectrum disorders in children and the use of antipsychotic medication was one of the important findings which emerged from the research. The possible reasons for this association are discussed.

Adolescent↗
PubMed1996

Sampling communicative behaviours in children with intellectual disability in structured and unstructured situations.

Structured 'communicative temptation' procedures administered by a clinician were compared to unstructured parent-child interactions in sampling intentional communicative acts in 11 subjects with intellectual disability. The subjects were assessed twice over a 5-7 month period. The results indicated that the structured condition was more effective in sampling Requests and Comments, with more Requests than Comments produced. The unstructured condition was more effective in sampling responses, but only during the second assessment. Although there was no difference in the total number of intentional communicative acts produced across assessment times, there was an increase in the use of linguistic forms during the second assessment: that is, the subjects used more speech and signs and fewer gestures and general vocalisations during the second assessment than the first. The findings suggest the usefulness of combining structured and unstructured conditions in providing information on the variety of children's communicative acts and the linguistic level at which these are expressed.

Child, Preschool↗
PubMedDate not supplied

Teaching social skills to adults with intellectual disabilities: a comparison of external control and problem-solving interventions.

We compared the effectiveness of a problem-solving and an external control intervention to teach social skills to five adults with mild intellectual disabilities. The social skills of "responding to corrective feedback" and "managing conflict" were targeted for intervention. Each participant received the problem-solving intervention with one social skill and the external control intervention with the other social skill. The comparative effectiveness of the social skills training protocol was evaluated using individual participant alternating treatments designs. Little difference between the intervention protocol was observed in terms of acquisition, generalization, and maintenance of the social skills. Limitations of the current study and suggestions for future research are discussed.

Adult↗
PubMedDate not supplied

Stress, social support and well-being of Arab mothers of children with intellectual disability who are served by welfare services in northern Israel.

BACKGROUND: The present study examined the influence of a social support system on the level of stress and the sense of personal well-being of 100 Israeli Arab mothers of young children with special needs. METHODS: Fifty mothers were served by the welfare services in the Nazareth area while 50 did not get help on a regular basis. A comparison was done between educated, urban mothers, and less-educated, rural mothers. RESULTS: The research results point to a relationship between informal support resources, and the marital and economic stress of the mothers: the higher the amount of the informal support resources, the lower the level of stress that was experienced by the mothers. A relationship between the amount of informal support and level of parental stress was not confirmed. A relationship between the amount of support resources and the personal well-being of the mothers was found: the higher the amount of informal support resources, the higher the sense of well-being of the mothers. A relationship between formal support (the welfare services), and level of stress or personal well-being was not found. Education and place of living were not related to level of stress or personal well-being. Educated mothers from urban areas used the formal support (the welfare services) less than less-educated mothers who lived in rural areas. CONCLUSIONS: The findings are interpreted with respect to practice and previous studies.

Adult↗
PubMed2005

Effect of training on attitudes and expertise of optometrists towards people with intellectual disabilities.

PURPOSE: To determine whether participation in an educational programme, which comprised both lectures and supervised patient contacts, did more to improve the attitudes, expertise, knowledge and confidence of optometrists and student optometrists towards people with intellectual disabilities (ID) compared with receiving didactic lectures only. METHODS: Optometrists and student optometrists were invited to take part in vision screening. A series of lectures were provided followed by supervised practice for a minimum of 2 days. A questionnaire was administered before the commencement of the training, and afterwards, in order to assess the impact of the training. The results were compared with a group of control subjects who received similar lectures without the clinical experience. RESULTS: For both groups there were statistically significant improvements in self-reported knowledge of ophthalmic complications of ID, confidence in working with people with ID, and there was a significantly reduced perceived need for further training after the courses. There was a significantly better result for the group experiencing patient contact particularly in respect of self-reported attitudes towards people with ID. Confidence in dealing with people with ID was related to the number of such patients seen over the last year. CONCLUSIONS: Training incorporating clinical experience, and using real patients, is particularly effective, although there is still benefit in providing lecture type courses. It is recommended that, whenever possible, courses are provided that offer hands-on experience with real patients. There is a need for further research using validated attitudinal scales to investigate the attitudes of optometrists to people with ID.

Attitude of Health Personnel↗
PubMed2004

Laryngeal dystonia in a case of severe motor and intellectual disabilities due to Japanese encephalitis sequelae.

Laryngeal dystonia is characterized by stridor due to vocal cord dystonia and is observed in extrapyramidal disorders. Recently, botulinum toxin injection has been used as a primary therapy. Generally, severe motor and intellectual disabilities (SMID) are frequently complicated by various types of respiratory disorders. We report a SMID case with Japanese encephalitis sequelae showing repeated vocal cord abductor disturbance due to laryngeal dystonia, in addition to generalized dystonia, in whom MRI revealed basal ganglia lesions. Tracheostomy was effective for the case, and we believe that botulinum toxin injection may be inappropriate in SMID, both ethically and technically. Also, laryngeal dystonia should be considered as a cause of respiratory disorders in SMID.

Basal Ganglia↗
PubMed2005

Urinary 6-hydroxymelatonin sulfate excretion in intellectually disabled subjects with sleep disorders and multiple medications: validation of measurements in urine extracted from diapers.

The aim of this study was to examine the applicability of urinary 6-hydroxymelatonin sulfate (MT6s) measurements in the evaluation of melatonin secretion in intellectually disabled patients with sleep disorders. All 17 patients received drugs with potential interactions with melatonin metabolism. Serum melatonin 24-h profiles were determined at hourly intervals. The area under the curve (AUC) value, peak amplitude, half-rise time, and half-decline time were calculated individually. Urinary MT6s excretion was determined from samples collected from disposable diapers during three consecutive days at varying intervals. The average excretion rate for each hour of the day was calculated. The excretion profiles were characterized by total amount of MT6s excretion/24 h/kg body mass, amount of excreted MT6s during 6 h of maximum excretion (MAX 6h), and start time of the maximum excretion (start MAX 6h). There were significant positive correlations between serum melatonin AUC value and total excretion of MT6s/body mass, between serum melatonin amplitude and urinary MAX 6h, and between melatonin half-rise time and start MAX 6h; one patient on phenobarbital medication was out of line. The serum melatonin profiles of the patients were classified by comparing them with those of matched healthy volunteers (low-, normal-, or high secretors, normal or delayed rhythm). Similarly, the parameters of MT6s profiles were compared with those obtained from healthy controls, and the patients were reclassified as normal or aberrant. The classifications based on serum melatonin and urinary MT6s measurements were mostly concordant. The daily pattern of urinary MT6s excretion reliably reflected the phase of the serum melatonin rhythm irrespective of the medications, but in some cases, the total amount of excreted MT6s was lower than expected based on serum melatonin measurements.

Adolescent↗