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Rouleaux M, Peters-Scheffer N, Lindauer R, Mevissen L, Didden R. Stressful life events, post-traumatic stress disorder symptoms and mental health in individuals with intellectual disabilities: a scoping review. JOURNAL OF INTELLECTUAL DISABILITY RESEARCH : JIDR 2024. [PMID: 39129191 DOI: 10.1111/jir.13178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 07/10/2024] [Accepted: 07/19/2024] [Indexed: 08/13/2024]
Abstract
BACKGROUND Stressful life events are events that do not fulfil the A criterion of PTSD in the DSM-5(TR) but are perceived as negative by the person. There is an ongoing debate about the usefulness of the A criterion as a gate criterion for PTSD, and especially regarding which events qualify as traumatic or stressful life events. This debate is particularly important for individuals with intellectual disabilities (ID) or borderline intellectual functioning (BIF), as they seem to be more likely to experience traumatic and stressful life events than their peers without ID-BIF and appear to be more susceptible to the disruptive effects of these events. As a result, people with ID-BIF are more likely to develop mental health and behavioural problems. There is insufficient knowledge about how the relationship between stressful life events and PTSD symptoms should be interpreted, how traumatic and stressful life events are defined and distinguished in people with ID, and whether the A criterion should be broadened for individuals with ID-BIF. The aim of this scoping review was to understand stressful life events and their relationship with PTSD symptoms, other mental health and/or behavioural problems in individuals with ID-BIF. METHODS The scoping review was conducted in accordance with the JBI methodology for scoping reviews and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR). RESULTS Thirty-eight studies were included. Five studies focused on stressful life events and PTSD symptoms. The other studies examined associations between stressful life events and other mental health and/or behavioural problems. Most of the studies did not clearly differentiate between stressful and traumatic events according to the A criterion of PTSD in the DSM-IV (TR) or DSM-5(TR). Of the six studies in which stressful life events were specified and could be distinguished from traumatic events, one found a positive association between PTSD symptoms and stressful life events and five showed weak to strong positive associations with other mental health and/or behavioural problems. CONCLUSIONS PTSD symptoms following stressful life events in individuals with ID-BIF are underrepresented in the literature. The lack of a clear definition of stressful life events leads to a gap in the knowledge on whether and how stressful life events may lead to PTSD symptoms, other mental health and/or behavioural problems in individuals with ID-BIF. Therefore, no general conclusions or recommendations can be made regarding the appropriateness of the PTSD A criterion for individuals with ID-BIF. Further research is needed to establish the role of stressful life events in relation to PTSD symptoms and to inform the assessment and effective treatment in people with ID-BIF, as expert clinical experience studies suggest that broadening the PTSD A criterion should be considered for people with ID-BIF.
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Affiliation(s)
- M Rouleaux
- Department of Advisium, 's Heeren Loo Advisium, Amersfoort, The Netherlands
- Behavioural Science Institute, Radboud University, Nijmegen, The Netherlands
| | - N Peters-Scheffer
- Behavioural Science Institute, Radboud University, Nijmegen, The Netherlands
- Driestroom, Elst, The Netherlands
| | - R Lindauer
- Department Child and Adolescent Psychiatry, Levvel, Amsterdam, The Netherlands
- Department Child and Adolescent Psychiatry, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - L Mevissen
- Liesbeth Mevissen Psychotrauma Practice, Rha, The Netherlands
| | - R Didden
- Behavioural Science Institute, Radboud University, Nijmegen, The Netherlands
- Department of Research and Development, Trajectum, Zwolle, The Netherlands
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Hamers PCM, Savas M, van Rossum EFC, de Rijke YB, Bindels PJE, Festen DAM, Hermans H. Hair glucocorticoids in adults with intellectual disabilities and depressive symptoms pre- and post-bright light therapy: First explorations. JOURNAL OF APPLIED RESEARCH IN INTELLECTUAL DISABILITIES 2021; 34:1549-1559. [PMID: 34047425 PMCID: PMC8597165 DOI: 10.1111/jar.12899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 03/22/2021] [Accepted: 04/16/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Depressive symptoms and stress are common in adults with intellectual disabilities. Our aim was to explore long-term biological stress levels, assessed by hair cortisol (HairF) and cortisone (HairE) concentrations, in adults with intellectual disabilities and depressive symptoms and to investigate the effects of bright light therapy (BLT) on hair glucocorticoids. METHOD Scalp hair samples (n = 14) were retrospectively examined at baseline and post-BLT (10.000 and 300 lux). Liquid chromatography-tandem mass spectrometry was used to measure hair glucocorticoids. RESULTS A significant correlation was found between baseline HairF and depression scores (r = .605, p = .028). Post-intervention HairE levels were significantly increased ([95% CI: 11.2-17.4 pg/mg], p = .003), in particular after dim light (300 lux) ([95% CI: 10.0-18.3 pg/mg], p = .020). CONCLUSIONS This study showed that retrospectively examining biological levels of stress in adults with intellectual disabilities seems a potentially promising and objective method to gain insight in the stress level of adults with intellectual disabilities.
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Affiliation(s)
- Pauline C M Hamers
- Department of General Practice, Intellectual Disability Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.,Amarant, Healthcare Organization for People with Intellectual Disabilities, Tilburg, The Netherlands
| | - Mesut Savas
- Division of Endocrinology, Department of Internal Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Elisabeth F C van Rossum
- Division of Endocrinology, Department of Internal Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Yolanda B de Rijke
- Department of Clinical Chemistry, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Patrick J E Bindels
- Department of General Practice, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Dederieke A M Festen
- Department of General Practice, Intellectual Disability Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.,Ipse de Bruggen, Healthcare Organization for People with Intellectual Disabilities, Zoetermeer, The Netherlands
| | - Heidi Hermans
- Department of General Practice, Intellectual Disability Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.,Amarant, Healthcare Organization for People with Intellectual Disabilities, Tilburg, The Netherlands
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Helverschou SB, Bakken TL, Berge H, Bjørgen TG, Botheim H, Hellerud JA, Helseth I, Hove O, Johansen PA, Kildahl AN, Ludvigsen LB, Nygaard S, Rysstad A, Wigaard E, Howlin P. Preliminary Findings From a Nationwide, Multicenter Mental Health Service for Adults and Older Adolescents With Autism Spectrum Disorder and ID. JOURNAL OF POLICY AND PRACTICE IN INTELLECTUAL DISABILITIES 2020. [DOI: 10.1111/jppi.12366] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Sissel Berge Helverschou
- NevSom ‐ Norwegian Centre of Expertise for Neurodevelopmental Disorders and Hypersomnias Oslo University Hospital Norway
| | - Trine Lise Bakken
- NevSom ‐ Norwegian Centre of Expertise for Neurodevelopmental Disorders and Hypersomnias Oslo University Hospital Norway
| | - Heidi Berge
- Specialized Habilitation Service, Nordmøre and Romsdal, Møre and Romsdal Hospital Trust Norway
| | | | - Henrik Botheim
- Specialized Habilitation Service, Sunnmøre, Møre and Romsdal Hospital Trust Norway
| | - Jane Askeland Hellerud
- NevSom ‐ Norwegian Centre of Expertise for Neurodevelopmental Disorders and Hypersomnias Oslo University Hospital Norway
| | - Ingunn Helseth
- Department of Mental Health, Regional Section Autism and Intellectual Disability Mental Health Helse Fonna Hospital Trust Norway
| | - Oddbjørn Hove
- Department of Research and Innovation/Department of Mental Health, Regional Section Autism and Intellectual Disability Mental Health Helse Fonna Hospital Trust Norway
| | | | - Arvid Nikolai Kildahl
- Regional Section Mental Health, Intellectual Disabilities/Autism and NevSom—Norwegian Centre of Expertise for Neurodevelopmental Disorders and Hypersomnia Oslo University Hospital Norway
| | - Linn Beate Ludvigsen
- Department of Psychiatry, Section Intellectual Disability and Autism Vestre Viken Hospital Trust Norway
| | - Sissel Nygaard
- Department of Psychiatry, Section Specialized Habilitation Nord‐Trøndelag Hospital Trust Norway
| | - Anne Rysstad
- Department of Psychiatry, Section Intellectual Disability and Autism Vestre Viken Hospital Trust Norway
| | - Elisabeth Wigaard
- Department of Psychiatry Section Intellectual Disability and Autism, Vestre Viken Hospital Trust Norway
| | - Patricia Howlin
- Department of Psychology King's College LondonInstitute of Psychiatry, Psychology and Neuroscience London UK
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Affiliation(s)
- Jason F Woodward
- Cincinnati Children's Hospital Medical Center, Division of Developmental and Behavioral Pediatrics, Division of Adolescent and Transition Medicine, Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Sophia Jan
- Departments of Pediatrics and Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Hempstead, New York
- Institute of Health Innovations and Outcomes Research, Feinstein Institutes for Medical Research, Manhasset, New York
| | - Mary R Ciccarelli
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis
- Indiana University School of Medicine Center for Youth and Adults with Conditions of Childhood, Eskenazi Health, Indiana University Health/Riley Hospital for Children, Indianapolis
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Bond L, Carroll R, Mulryan N, O'Dwyer M, O'Connell J, Monaghan R, Sheerin F, McCallion P, McCarron M. The association of life events and mental ill health in older adults with intellectual disability: results of the wave 3 Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing. JOURNAL OF INTELLECTUAL DISABILITY RESEARCH : JIDR 2019; 63:454-465. [PMID: 30697858 DOI: 10.1111/jir.12595] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Revised: 12/17/2018] [Accepted: 12/31/2018] [Indexed: 06/09/2023]
Abstract
BACKGROUND Exposures to life events are associated with emotional, psychological and behavioural problems in those with intellectual disability (ID). Older adults with ID may experience different life events given differences in living circumstances, cognitive decline, greater dependency on others and less autonomy. This study examines the relationship of life events and mental ill health in an older ID population in Ireland. METHODS The study was part of 'The Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing'. The frequency of life events was assessed using a 20-item checklist, and the level of stress experienced was assessed using a three-point Likert scale measuring the burden of the life event. The associations of life events with factors associated with mental ill health were measured using a variety of self-report and proxy completed questionnaires. RESULTS For the study population, 88.1% had been exposed to at least one life event in the preceding 12 months and 64.5% to two or more life events. Frequency and burden of life events were significantly higher in individuals living in institutional settings and in individuals with any current psychiatric condition, increased depressive and anxiety symptoms, challenging behaviour and reported poorer self-rated mental and physical health. More life events were significantly associated with new psychiatric diagnoses as well as initiation and increased dosage of mood stabilising, hypnotic and sedative medications. CONCLUSIONS Life events are significantly associated with mental ill health in the older ID population. Service providers must focus on limiting the exposure to these events and, in situations where they cannot be avoided, should support and manage individuals compassionately and effectively, prioritising their mental and physical well-being.
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Affiliation(s)
- L Bond
- The Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing (IDS-TILDA), School of Nursing and Midwifery, Trinity College Dublin, Dublin, Ireland
- Daughters of Charity Disability Support Services, Dublin, Ireland
| | - R Carroll
- The Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing (IDS-TILDA), School of Nursing and Midwifery, Trinity College Dublin, Dublin, Ireland
| | - N Mulryan
- The Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing (IDS-TILDA), School of Nursing and Midwifery, Trinity College Dublin, Dublin, Ireland
- Daughters of Charity Disability Support Services, Dublin, Ireland
| | - M O'Dwyer
- The Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing (IDS-TILDA), School of Nursing and Midwifery, Trinity College Dublin, Dublin, Ireland
- Trinity College Dublin, School of Pharmacy and Pharmaceutical Sciences, Trinity College Dublin, Dublin, Ireland
| | - J O'Connell
- The Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing (IDS-TILDA), School of Nursing and Midwifery, Trinity College Dublin, Dublin, Ireland
- Trinity College Dublin, School of Pharmacy and Pharmaceutical Sciences, Trinity College Dublin, Dublin, Ireland
| | - R Monaghan
- The Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing (IDS-TILDA), School of Nursing and Midwifery, Trinity College Dublin, Dublin, Ireland
- Trinity College Dublin, School of Pharmacy and Pharmaceutical Sciences, Trinity College Dublin, Dublin, Ireland
| | - F Sheerin
- The Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing (IDS-TILDA), School of Nursing and Midwifery, Trinity College Dublin, Dublin, Ireland
| | - P McCallion
- The Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing (IDS-TILDA), School of Nursing and Midwifery, Trinity College Dublin, Dublin, Ireland
- Temple School of Social Work, Temple University, Philadelphia, PA, USA
| | - M McCarron
- The Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing (IDS-TILDA), School of Nursing and Midwifery, Trinity College Dublin, Dublin, Ireland
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Hove O, Biringer E, Havik OE, Assmus J, Braatveit KJ, Holm SEH, Hermann M. Prevalence of drug use among adults with intellectual disabilities compared with drug use in the general population. Pharmacoepidemiol Drug Saf 2019; 28:337-344. [DOI: 10.1002/pds.4741] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 12/05/2018] [Accepted: 12/09/2018] [Indexed: 01/12/2023]
Affiliation(s)
- Oddbjørn Hove
- Department of Research and Innovation; Helse Fonna HF; Haugesund Norway
| | - Eva Biringer
- Department of Research and Innovation; Helse Fonna HF; Haugesund Norway
| | - Odd E. Havik
- Department of Clinical Psychology; University of Bergen; Bergen Norway
| | - Jörg Assmus
- Center for Clinical Research; Haukeland University Hospital; Bergen Norway
| | | | | | - Monica Hermann
- Department of Health and Caring Sciences; Western University of Applied Sciences; Bergen Norway
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Zou P, Sun L, Yang W, Zeng Y, Chen Q, Yang H, Zhou N, Zhang G, Liu J, Li Y, Ao L, Cao J. Associations between negative life events and anxiety, depressive, and stress symptoms: A cross-sectional study among Chinese male senior college students. Psychiatry Res 2018; 270:26-33. [PMID: 30243129 DOI: 10.1016/j.psychres.2018.09.019] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2017] [Revised: 09/03/2018] [Accepted: 09/12/2018] [Indexed: 01/22/2023]
Abstract
The aims of this study were to explore the associations between negative life events and anxiety, depressive, and stress symptoms among male senior college students who experience negative life events in daily life. Data were obtained from 582 male senior college students recruited from universities in Chongqing China. Participants completed the Adolescent Self-rating Life Events Checklist (ASLEC), and the Depression, Anxiety, and Stress Scale-21 (DASS-21). Socio-demographic information, lifestyle information, and a blood sample were acquired. 39 (6.7%), 74 (12.7%), and 39 (6.7%) subjects were depressed, anxious, and stressed, respectively. The results confirmed that negative life events were positively related to mental health problems. Different types of negative life events had their specific associations with being depressed, anxious, or stressed. With respect to different types of negative life events, subjects with more "interpersonal relationship" related problems had a higher probability of being anxious and stressed; whereas, subjects with more "change for adaptation" related problems had a higher probability of being depressed and anxious. These results indicate that more concerns over the events with both high occurrence rate and severity might be helpful to mental health prevention and promotion for senior college students.
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Affiliation(s)
- Peng Zou
- Key Lab of Medical Protection for Electromagnetic Radiation, Ministry of Education of China, Institute of Toxicology, College of Preventive Medicine, Third Military Medical University, Chongqing 400038, China
| | - Lei Sun
- Key Lab of Medical Protection for Electromagnetic Radiation, Ministry of Education of China, Institute of Toxicology, College of Preventive Medicine, Third Military Medical University, Chongqing 400038, China
| | - Wang Yang
- Key Lab of Medical Protection for Electromagnetic Radiation, Ministry of Education of China, Institute of Toxicology, College of Preventive Medicine, Third Military Medical University, Chongqing 400038, China
| | - Yingfei Zeng
- Key Lab of Medical Protection for Electromagnetic Radiation, Ministry of Education of China, Institute of Toxicology, College of Preventive Medicine, Third Military Medical University, Chongqing 400038, China
| | - Qing Chen
- Key Lab of Medical Protection for Electromagnetic Radiation, Ministry of Education of China, Institute of Toxicology, College of Preventive Medicine, Third Military Medical University, Chongqing 400038, China
| | - Huan Yang
- Key Lab of Medical Protection for Electromagnetic Radiation, Ministry of Education of China, Institute of Toxicology, College of Preventive Medicine, Third Military Medical University, Chongqing 400038, China
| | - Niya Zhou
- Key Lab of Medical Protection for Electromagnetic Radiation, Ministry of Education of China, Institute of Toxicology, College of Preventive Medicine, Third Military Medical University, Chongqing 400038, China
| | - Guowei Zhang
- Key Lab of Medical Protection for Electromagnetic Radiation, Ministry of Education of China, Institute of Toxicology, College of Preventive Medicine, Third Military Medical University, Chongqing 400038, China
| | - Jinyi Liu
- Key Lab of Medical Protection for Electromagnetic Radiation, Ministry of Education of China, Institute of Toxicology, College of Preventive Medicine, Third Military Medical University, Chongqing 400038, China
| | - Ying Li
- Department of Social Medicine and Health Service Management, Third Military Medical University, Chongqing, China
| | - Lin Ao
- Key Lab of Medical Protection for Electromagnetic Radiation, Ministry of Education of China, Institute of Toxicology, College of Preventive Medicine, Third Military Medical University, Chongqing 400038, China.
| | - Jia Cao
- Key Lab of Medical Protection for Electromagnetic Radiation, Ministry of Education of China, Institute of Toxicology, College of Preventive Medicine, Third Military Medical University, Chongqing 400038, China.
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Vervoort-Schel J, Mercera G, Wissink I, Mink E, van der Helm P, Lindauer R, Moonen X. Adverse Childhood Experiences in Children with Intellectual Disabilities: An Exploratory Case-File Study in Dutch Residential Care. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:ijerph15102136. [PMID: 30274163 PMCID: PMC6210466 DOI: 10.3390/ijerph15102136] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2018] [Revised: 09/11/2018] [Accepted: 09/26/2018] [Indexed: 01/11/2023]
Abstract
Adverse Childhood Experiences (ACEs) are negative childhood events occurring in a child’s family or social environment, that may cause harm or distress. Children with intellectual disabilities (ID) and their families are underrepresented in international ACEs research, while current insights can also contribute to the improvement of their health and well-being. Deficiencies in intellectual and adaptive functioning and living circumstances can increase their vulnerability to adversities. In the present exploratory study 69 case-files of children referred to a Dutch national center for residential youth care for children with ID were analyzed to assess the prevalence and associations of ACEs. It was found that almost half (49.3%) of the children experienced 2 ACEs from the original ACEs framework or more (M (mean) = 2.1; SD (standard deviation) = 1.8) and that the number of ACEs in children was related to the presence of ACEs in parents. Both child and parental ACEs were also related to attachment- and trauma- and stressor-related disorders. Finally, living circumstances and multiple ACEs from the expanded ACEs framework, especially related to parental characteristics, were found to be related to ACEs in children with ID. This implicates the importance of a transgenerational approach when further investigating the impact of ACEs on mental and physical health in children with ID (intellectual disabilities).
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Affiliation(s)
- Jessica Vervoort-Schel
- Koraal Center of Expertise, De Hondsberg, Hondsberg 5, 5062 JT Oisterwijk, The Netherlands.
- Department of Child Development and Education, University of Amsterdam, Nieuwe Achtergracht 127, 1018 WS Amsterdam, The Netherlands.
| | - Gabriëlle Mercera
- Koraal Center of Expertise, De Hondsberg, Hondsberg 5, 5062 JT Oisterwijk, The Netherlands.
| | - Inge Wissink
- Department of Child Development and Education, University of Amsterdam, Nieuwe Achtergracht 127, 1018 WS Amsterdam, The Netherlands.
| | - Emmelie Mink
- Koraal Center of Expertise, De Hondsberg, Hondsberg 5, 5062 JT Oisterwijk, The Netherlands.
- Department of Child Development and Education, University of Amsterdam, Nieuwe Achtergracht 127, 1018 WS Amsterdam, The Netherlands.
| | - Peer van der Helm
- Expert Center Social Work and applied Psychology, Professional University of Applied Sciences Leiden, Zernikedreef 11, 2333 CK Leiden, The Netherlands.
- Fier, National Expertise and Treatment Center, Holstmeerweg 1, 8936 AS Leeuwarden, The Netherlands.
| | - Ramón Lindauer
- Amsterdam UMC, University of Amsterdam, Department Child and Adolescent Psychiatry Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
- De Bascule, Academic Center for Child and Adolescent Psychiatry, Meibergdreef 5, 1105 AZ Amsterdam, The Netherlands.
| | - Xavier Moonen
- Koraal Center of Expertise, De Hondsberg, Hondsberg 5, 5062 JT Oisterwijk, The Netherlands.
- Department of Child Development and Education, University of Amsterdam, Nieuwe Achtergracht 127, 1018 WS Amsterdam, The Netherlands.
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Hove O, Assmus J, Braatveit K, Havik OE. Inter-rater reliability of professional-caregiver-reported life events in adults with intellectual disabilities. JOURNAL OF INTELLECTUAL DISABILITY RESEARCH : JIDR 2017; 61:697-706. [PMID: 28612474 DOI: 10.1111/jir.12386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2016] [Revised: 02/17/2017] [Accepted: 04/26/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND The inter-rater reliability (IRR) of the measure of life events in adults with intellectual disabilities was investigated. METHOD Two staff members for each of 79 adults with intellectual disabilities (ID) living in group homes used a checklist to report the adults' exposure to and intensity of life events over the previous 12 months. The IRR was estimated with intraclass correlation analysis (ICC). The factors of the level of ID, number of years the rater knew the rated person and quality of community care were investigated for possible associations with level of reliability. RESULTS The ICC values for the occurrence of life events were .44-.80 depending on the category of life events. In general, intensity measures showed lower ICC values. When the rater had known the person rated for 2 or more years or the quality of community care was high, the ICC values increased, whereas lower levels of ID were associated with lower ICC values. CONCLUSIONS Inter-rater reliability in general was found to be acceptable. Further development and research are needed to improve the reliability of life event measures for more severe ID.
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Affiliation(s)
- O Hove
- Department of Research and Innovation, Helse Fonna HF, Haugesund, Norway
| | - J Assmus
- Center for Clinical Research, Haukeland University Hospital, Bergen, Norway
| | - K Braatveit
- Department of Research and Innovation, Helse Fonna HF, Haugesund, Norway
| | - O E Havik
- Department of Clinical Psychology, Universitetet i Bergen, Bergen, Norway
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