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Kolb RL, McComas JJ, Girtler SN, Simacek J, Dimian AF, Unholz-Bowden EK, Shipchandler AH. Teaching Requesting to Individuals with Rett Syndrome Using Alternative Augmentative Communication (AAC) Through Caregiver Coaching via Telehealth. JOURNAL OF DEVELOPMENTAL AND PHYSICAL DISABILITIES 2023; 35:1063-1090. [PMID: 38053943 PMCID: PMC10697698 DOI: 10.1007/s10882-023-09894-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 01/25/2023] [Indexed: 12/07/2023]
Abstract
Rett syndrome is a severe neurodevelopmental disorder that results in both motor and language skill regression with a wide range of severity in symptom presentation. Communication intervention may be particularly challenging for this population due to the decline in speech, motor skills, and motor planning difficulties that characterize the disorder (Townend et al., 2020), often resulting in the need for augmentative and alternative communication (AAC) technology. Very limited research has evaluated communication interventions for individuals with Rett syndrome and even fewer have targeted expressive communication, an important skill required for improved autonomy and quality of life (Sigafoos et al., 2009; Townend et al., 2020). The current study sought to systematically replicate the Simacek et al. (2017) mand training procedures to teach three girls with Rett Syndrome to use AAC to make requests through caregiver coaching by researchers via telehealth. Results suggest that mand training was successful in increasing AAC use for all three participants. Barriers to intervention for this population and implications of results for future research and clinical practice are discussed.
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Affiliation(s)
- Rebecca L. Kolb
- Department of Educational Psychology, The University of Minnesota, 56 River Rd E., Minneapolis, MN 55414, USA
| | - Jennifer J. McComas
- Department of Educational Psychology, The University of Minnesota, 56 River Rd E., Minneapolis, MN 55414, USA
| | - Shawn N. Girtler
- Department of Educational Psychology, The University of Minnesota, 56 River Rd E., Minneapolis, MN 55414, USA
| | - Jessica Simacek
- Institute on Community Integration, University of Minnesota, 2025 E River Pkwy, Minneapolis, MN 55414, USA
| | - Adele F. Dimian
- Institute on Community Integration, University of Minnesota, 2025 E River Pkwy, Minneapolis, MN 55414, USA
| | - Emily K. Unholz-Bowden
- Department of Educational Psychology, The University of Minnesota, 56 River Rd E., Minneapolis, MN 55414, USA
| | - Alefyah H. Shipchandler
- Department of Educational Psychology, The University of Minnesota, 56 River Rd E., Minneapolis, MN 55414, USA
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McComas JJ, Kolb R, Girtler S. The Effect of Caregiver-Implemented Training on Augmentative Alternative Communication Use by Individuals with Rett Syndrome: Remote Coaching via Telehealth. Dev Neurorehabil 2023; 26:436-449. [PMID: 38183414 DOI: 10.1080/17518423.2023.2301617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Accepted: 12/28/2023] [Indexed: 01/08/2024]
Abstract
Limited published literature exists demonstrating functional relations between idiosyncratic responses or augmentative alternative communication (AAC) and social reinforcement for individuals with Rett syndrome. In this study, six females with Rett syndrome ages 2-25 demonstrated requesting for preferred items using both idiosyncratic responses (e.g, looking, reaching) and AAC (e.g. single response microswitches). Researchers connected remotely via telehealth to coach caregivers to implement all sessions in home environments. Researchers individualized response prompt delays during AAC sessions (request/mand training) based on each participants' latency to respond during baseline. Implications for practice and directions for future research are discussed.
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Affiliation(s)
| | - Rebecca Kolb
- The University of Minnesota, Minneapolis, MN, USA
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Rocco K, Drobnyk W, Bruce S, Soumerai SB. Ayres Sensory Integration Therapy for a Child With Rett Syndrome: A Case Report. Clin Med Insights Pediatr 2023; 17:11795565231188939. [PMID: 37529622 PMCID: PMC10387803 DOI: 10.1177/11795565231188939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 07/03/2023] [Indexed: 08/03/2023] Open
Abstract
Rett syndrome (RTT) is a neurodevelopmental disorder characterized by severe dyspraxia, hand stereotypies, and sensory processing issues for which there is no known treatment. This case describes a child with classic RTT and the child's responses to an Ayres Sensory Integration (ASI) treatment intervention (36 one-hour sessions, 3 per week). We coded and analyzed 36 detailed treatment notes to answer the following questions: What strategies and factors facilitated or interfered with participation in the intervention? What critical elements of treatment documentation might detect small changes in praxis and participation? How do patterns of motor or praxis milestones that emerge over time relate to this child's level of participation? We observed an increase in participation when the therapist incorporated elements of neurodevelopmental treatment (NDT) and motor learning theory- treatment strategies commonly used with children who have neuromotor conditions. This increase in participation in the ASI intervention emerged at approximately the same time that the therapist documented acquisition of new motor and praxis skills. We observed the importance of using: lateral movement activities to develop weight-shifting and bilateral coordination, rotary play to increase trunk rotation and improve postural transitions, and rhythm to promote continuing or initiating actions. The documentation of the specific amounts of assistance and prompting needed during treatment sessions was an important tool for tracking small yet meaningful responses to treatment. This case illustrates a novel use of ASI intervention supplemented with strategies that developed foundational skills, and the emergence of praxis and participation in the therapeutic intervention. We suggest further research is needed to determine efficacy of ASI for other children with this rare disorder.
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Affiliation(s)
| | | | - Susan Bruce
- Special Education, Curriculum & Instruction, Boston College, Chestnut Hill, MA, USA
| | - Stephen B Soumerai
- Department of Population Medicine and Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, MA, USA
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Hirano D, Goto Y, Shoji H, Taniguchi T. Relationship between hand stereotypies and purposeful hand use and factors causing skin injuries and joint contractures in individuals with Rett syndrome. Early Hum Dev 2023; 183:105821. [PMID: 37429197 DOI: 10.1016/j.earlhumdev.2023.105821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 07/06/2023] [Accepted: 07/06/2023] [Indexed: 07/12/2023]
Abstract
BACKGROUND Skin injuries and joint contractures in the upper limbs are observed in approximately 50 % of individuals with Rett syndrome, respectively. AIMS To investigate the relationship between stereotypic hand movements and purposeful hand skills, items related to these, and factors that cause upper extremity skin injuries and joint contractures in individuals with Rett syndrome. STUDY DESIGN We conducted a cross-sectional observational study in 2020 with families belonging to either of the two largest Rett syndrome organizations in Japan. SUBJECTS In 2020, we sent a questionnaire to 194 Japanese families. OUTCOME MEASURES We used descriptive statistics to indicate frequency in each question. We analysed the association between hand stereotypies and purposeful hand use, their associations with each questionnaire item, and the relationship between the occurrence of skin injuries and joint contractures. RESULTS We acquired information from 72 cases. We found correlations between stereotypy frequency with reaching and between purposeful hand use with intellectual development grade and hand function. Hand and finger skin injuries and elbow and finger joint contractures were associated with wringing/washing, grasping, locomotion, reaching, and intellectual development grade. We identified cut-off points for the occurrence of elbow and finger joint contractures of 10 years 6 months, ability to roll over, finger feeds only, and understanding of simple words. CONCLUSIONS Direct interventions can reduce hand stereotypies and increase purposeful hand use, while related items can be addressed with indirect interventions. Evaluations of factors that cause skin injuries and joint contractures can prevent their occurrence.
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Affiliation(s)
- Daisuke Hirano
- Graduate School of Health and Welfare Sciences, International University of Health and Welfare, 4-1-26 Akasaka, Minato, Tokyo 107-8402, Japan; Department of Occupational Therapy, School of Health Sciences, International University of Health and Welfare, 2600-1 Kitakanemaru, Otawara, Tochigi 324-8501, Japan.
| | - Yoshinobu Goto
- Graduate School of Health and Welfare Sciences, International University of Health and Welfare, 4-1-26 Akasaka, Minato, Tokyo 107-8402, Japan; Department of Physiology, Faculty of Medicine, School of Medicine, International University of Health and Welfare, 4-3 Kozunomori, Narita, Chiba 286-8686, Japan; Department of Occupational Therapy, School of Health Sciences at Fukuoka, International University of Health and Welfare, 137-1 Enokizu, Okawa, Fukuoka 831-8501, Japan
| | - Hiroaki Shoji
- Laboratory of Physiology, College of Education, Ibaraki University, 2-1-1 Bunkyo, Mito, Ibaraki 310-8512, Japan
| | - Takamichi Taniguchi
- Graduate School of Health and Welfare Sciences, International University of Health and Welfare, 4-1-26 Akasaka, Minato, Tokyo 107-8402, Japan; Department of Occupational Therapy, School of Health Sciences at Narita, International University of Health and Welfare, 4-3 Kozunomori, Narita, Chiba 286-8686, Japan
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Unholz-Bowden EK, Girtler SN, Shipchandler A, Kolb RL, McComas JJ. Use of Augmentative and Alternative Communication by Individuals with Rett Syndrome Part 2: High-Tech and Low-Tech Modalities. JOURNAL OF DEVELOPMENTAL AND PHYSICAL DISABILITIES 2023; 36:1-21. [PMID: 37361459 PMCID: PMC10102680 DOI: 10.1007/s10882-023-09902-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 03/09/2023] [Indexed: 06/28/2023]
Abstract
The vast majority of individuals with Rett syndrome do not utilize natural speech and therefore require alternative and augmentative communication (AAC). The purpose of the current study was to investigate the use of high- and low-tech AAC modalities by three individuals with Rett syndrome given similar instruction for using both modalities. For all participants, the number of sessions to criterion and cumulative number of trials with independent requests during simultaneous or alternating instruction in the use of a high- and low-tech AAC modality were investigated. Parents conducted all sessions with remote coaching from a research assistant via telecommunication. Each participant exhibited idiosyncratic response patterns in terms of use of their high- and low-tech AAC modalities during instruction but ultimately demonstrated the ability to use both modalities to make requests. Implications for future research and practice pertaining to AAC of individuals with complex communication needs are discussed. This paper is a companion to Girtler et al. (2023).
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Affiliation(s)
- Emily K. Unholz-Bowden
- Department of Educational Psychology, University of Minnesota, 56 E River Rd., Minneapolis, MN 55455 USA
| | - Shawn N. Girtler
- Department of Educational Psychology, University of Minnesota, 56 E River Rd., Minneapolis, MN 55455 USA
| | - Alefyah Shipchandler
- Department of Educational Psychology, University of Minnesota, 56 E River Rd., Minneapolis, MN 55455 USA
| | - Rebecca L. Kolb
- Department of Educational Psychology, University of Minnesota, 56 E River Rd., Minneapolis, MN 55455 USA
| | - Jennifer J. McComas
- Department of Educational Psychology, University of Minnesota, 56 E River Rd., Minneapolis, MN 55455 USA
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Downs J, Blackmore AM, Wong K, Buckley N, Lotan M, Elefant C, Leonard H, Stahlhut M. Can telehealth increase physical activity in individuals with Rett syndrome? A multicentre randomized controlled trial. Dev Med Child Neurol 2023; 65:489-497. [PMID: 36284370 DOI: 10.1111/dmcn.15436] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Revised: 09/27/2022] [Accepted: 09/30/2022] [Indexed: 12/01/2022]
Abstract
AIM To evaluate the effects of a physical activity programme on sedentary behaviour and physical activity in ambulant individuals with Rett syndrome (RTT). METHOD In this multicentre randomized waitlist-controlled trial, we recruited 43 ambulatory individuals with RTT in Australia and Denmark. Adequate baseline data were obtained from 38 participants (mean age 20 years, range 6-41, SD 10 years 6 months, one male). All completed the trial. Participants received 12 weeks of usual care (n = 19) or a goal-based, telehealth-supported programme in which activities occurred in their familiar environments (n = 19). Sedentary time and daily steps were assessed at baseline, post-test, and 12-week follow-up. The data analyst was blinded to group allocation. RESULTS Sedentary time decreased in the intervention group by 2.7% (95% confidence interval [CI] -6.0 to 0.6) and increased in the control group by 1.3% (95% CI -4.8 to 7.4). Intervention and control groups increased the number of their steps per day by 264.7 (95% CI -72.2 to 601.5) and 104.8 (95% CI -178.1 to 387.7) respectively. No significant differences were found on any outcomes at post-test. There were three minor adverse events. INTERPRETATION A goal-based telehealth intervention seemed to produce small improvements in physical activity for individuals with RTT. Families require more support to increase these individuals' extremely low physical activity levels. WHAT THIS PAPER ADDS A telehealth-supported intervention may produce small changes in physical activity in Rett syndrome (RTT). Increasing physical activity in individuals with RTT is challenging for caregivers. Families require substantial out-of-home support to increase their children's activity levels.
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Affiliation(s)
- Jenny Downs
- Telethon Kids Institute, The University of Western Australia, Nedlands, Western Australia, Australia
- Curtin School of Allied Health, Curtin University, Perth, Western Australia, Australia
| | - A Marie Blackmore
- Telethon Kids Institute, The University of Western Australia, Nedlands, Western Australia, Australia
| | - Kingsley Wong
- Telethon Kids Institute, The University of Western Australia, Nedlands, Western Australia, Australia
| | - Nicholas Buckley
- Telethon Kids Institute, The University of Western Australia, Nedlands, Western Australia, Australia
- Curtin School of Allied Health, Curtin University, Perth, Western Australia, Australia
| | - Meir Lotan
- Department of Physiotherapy, Ariel University, Ariel, Israel
- Rett Syndrome National Clinic, Sheba Hospital, Ramat-Gan, Israel
| | - Cochavit Elefant
- School of Creative Arts Therapies, University of Haifa, Haifa, Israel
| | - Helen Leonard
- Telethon Kids Institute, The University of Western Australia, Nedlands, Western Australia, Australia
| | - Michelle Stahlhut
- Department of Paediatrics and Adolescent Medicine, Center for Rett Syndrome, Rigshospitalet, Copenhagen, Denmark
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The Use of Alternative Augmentative Communication in Children and Adolescents With Neurodevelopmental Disorders: a Critical Review. CURRENT DEVELOPMENTAL DISORDERS REPORTS 2023. [DOI: 10.1007/s40474-023-00273-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
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May DM, Neul JL, Satija A, Cheng WY, Lema N, Boca A, Lefebvre P, Piña-Garza JE. Real-world clinical management of individuals with Rett syndrome: a physician survey. J Med Econ 2023; 26:1570-1580. [PMID: 37991281 DOI: 10.1080/13696998.2023.2286778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 11/20/2023] [Indexed: 11/23/2023]
Abstract
BACKGROUND Rett syndrome (RTT) is a severe neurodevelopmental disorder. Management strategies are heterogeneous with no clear definition of success. This study describes physician decision-making regarding diagnosis, therapeutic goals, and management strategies to better understand RTT clinical management in the US. METHODS This study was conducted among practicing physicians, specifically neurologists and pediatricians in the US with experience treating ≥2 individuals with RTT, including ≥1 individuals within the past two years. In-depth interviews with five physicians informed survey development. A cross-sectional survey was then conducted among 100 physicians. RESULTS Neurologists had treated more individuals with RTT (median: 12 vs. 5, p < 0.001) than pediatricians throughout their career and were more likely to report being "very comfortable" managing RTT (31 vs. 4%, p < 0.001). Among physicians with experience diagnosing RTT (93%), most evaluated symptoms (91%) or used genetic testing (86%) for RTT diagnoses; neurologists used the 2010 consensus diagnostic criteria more than pediatricians (54 vs. 29%; p = 0.012). Improving the quality of life (QOL) of individuals with RTT was the most important therapeutic goal among physicians, followed by improving caregivers' QOL. Most physicians used clinical practice guidelines to monitor the progress of individuals with RTT, although neurologists relied more on clinical scales than pediatricians. Among all physicians, the most commonly treated symptoms included behavioral issues, epilepsy/seizures, and feeding issues. Management strategies varied by symptom, with referral to appropriate specialists being common across symptoms. A large proportion of physicians (37%) identified the lack of novel therapies and reliance on symptom-specific management as an unmet need. CONCLUSION Although most physicians had experience and were comfortable diagnosing and treating individuals with RTT, better education and support among pediatricians is warranted. Additionally, novel treatments that target multiple symptoms associated with RTT could reduce the burden and improve the QOL of individuals with RTT and their caregivers.
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Affiliation(s)
| | - Jeffrey L Neul
- Vanderbilt University Medical Center, Nashville, TN, USA
| | | | | | - Neema Lema
- Analysis Group, Inc., Menlo Park, CA, USA
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Hirano D, Goto Y, Shoji H, Taniguchi T. Comparison of the presence and absence of an intervention to reduce hand stereotypies in individuals with Rett syndrome. JOURNAL OF APPLIED RESEARCH IN INTELLECTUAL DISABILITIES 2021; 35:607-622. [PMID: 34962025 DOI: 10.1111/jar.12973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 11/29/2021] [Accepted: 12/10/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND We investigated how many individuals with Rett syndrome were undergoing interventions to reduce stereotypic hand movements and the factors determining the presence or absence of an intervention. METHOD A questionnaire was sent to 194 families. Each survey item was compared between the intervention and non-intervention groups according to the presence or absence of interventions to reduce hand stereotypies. RESULTS Information was acquired from 72 cases; 72.1% of individuals had received an intervention to reduce stereotypies at some point in their lives. An upper limb splint was the most common intervention. Age, locomotor and reaching function, diagnostic age, frequency and type of stereotypy, joint contractures and stereotypy-associated problems separated the presence or absence of a current or past intervention. CONCLUSIONS Interventions for stereotypy-associated problems are important and there are several variables related to whether an intervention is received.
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Affiliation(s)
- Daisuke Hirano
- Graduate School of Health and Welfare Sciences, International University of Health and Welfare, Tokyo, Japan.,Department of Occupational Therapy, School of Health Sciences, International University of Health and Welfare, Otawara, Japan
| | - Yoshinobu Goto
- Graduate School of Health and Welfare Sciences, International University of Health and Welfare, Tokyo, Japan.,Faculty of Medicine, School of Medicine, International University of Health and Welfare, Chiba, Japan.,Department of Occupational Therapy, School of Health Sciences at Fukuoka, International University of Health and Welfare, Fukuoka, Japan
| | - Hiroaki Shoji
- Laboratory of Physiology, College of Education, Ibaraki University, Ibaraki, Japan
| | - Takamichi Taniguchi
- Graduate School of Health and Welfare Sciences, International University of Health and Welfare, Tokyo, Japan.,Department of Occupational Therapy, School of Health Sciences, International University of Health and Welfare, Otawara, Japan
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10
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Singh J, Lanzarini E, Nardocci N, Santosh P. Movement disorders in patients with Rett syndrome: A systematic review of evidence and associated clinical considerations. Psychiatry Clin Neurosci 2021; 75:369-393. [PMID: 34472659 PMCID: PMC9298304 DOI: 10.1111/pcn.13299] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 07/28/2021] [Accepted: 08/20/2021] [Indexed: 12/18/2022]
Abstract
AIM This systematic review identified and thematically appraised clinical evidence of movement disorders in patients with Rett syndrome (RTT). METHOD Using PRISMA criteria, six electronic databases were searched from inception to April 2021. A thematic analysis was then undertaken on the extracted data to identify potential themes. RESULTS Following the thematic analysis, six themes emerged: (i) clinical features of abnormal movement behaviors; (ii) mutational profile and its impact on movement disorders; (iii) symptoms and stressors that impact on movement disorders; (iv) possible underlying neurobiological mechanisms; (v) quality of life and movement disorders; and (vi) treatment of movement disorders. Current guidelines for managing movement disorders in general were then reviewed to provide possible treatment recommendations for RTT. CONCLUSION Our study offers an enriched data set for clinical investigations and treatment of fine and gross motor issues in RTT. A detailed understanding of genotype-phenotype relationships of movement disorders allows for more robust genetic counseling for families but can also assist healthcare professionals in terms of monitoring disease progression in RTT. The synthesis also showed that environmental enrichment would be beneficial for improving some aspects of movement disorders. The cerebellum, basal ganglia, alongside dysregulation of the cortico-basal ganglia-thalamo-cortical loop, are likely anatomical targets. A review of treatments for movement disorders also helped to provide recommendations for treating and managing movement disorders in patients with RTT.
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Affiliation(s)
- Jatinder Singh
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.,Centre for Interventional Paediatric Psychopharmacology and Rare Diseases, South London and Maudsley NHS Foundation Trust, London, UK.,Centre for Personalised Medicine in Rett Syndrome, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Evamaria Lanzarini
- Child and Adolescent Neuropsychiatry Unit, Infermi Hospital, Rimini, Italy
| | - Nardo Nardocci
- Department of Paediatric Neurology, Fondazione IRCCS Istituto Neurologico "Carlo Besta", Milan, Italy
| | - Paramala Santosh
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.,Centre for Interventional Paediatric Psychopharmacology and Rare Diseases, South London and Maudsley NHS Foundation Trust, London, UK.,Centre for Personalised Medicine in Rett Syndrome, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
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11
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Fabio RA, Giannatiempo S, Semino M, Caprì T. Longitudinal cognitive rehabilitation applied with eye-tracker for patients with Rett Syndrome. RESEARCH IN DEVELOPMENTAL DISABILITIES 2021; 111:103891. [PMID: 33581477 DOI: 10.1016/j.ridd.2021.103891] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Revised: 01/27/2021] [Accepted: 02/02/2021] [Indexed: 06/12/2023]
Abstract
BACKGROUND longitudinal effects of cognitive rehabilitation in Rett Syndrome (RTT) have been poorly investigated and the mechanisms do not appear to have been described in detail. AIMS the aim of this study was to examine the effects of cognitive rehabilitation with eye-tracker technology on attention, choice behaviours and language over a 2-year period in patients with RTT. METHODS AND PROCEDURES 28 participants with RTT, ranging from age 4-22 years old (M = 13.85 years, SD = 5.89), received 30 min of cognitive rehabilitation with eye-tracker for 3 days a week over a 1-month for 2 years. They then underwent cognitive assessment to evaluate attention, choice, language and global functioning in four specific times: before cognitive rehabilitation (T1), after six months of cognitive rehabilitation (T2), six months after the second cognitive rehabilitation phase (T3) and at the end of the third cognitive rehabilitation phase (T4). OUTCOME AND RESULTS patients with RTT show long-term improvements in seconds of attention and number of choice behaviours, with barely any improvement in global functioning. No improvement in language was found. CONCLUSIONS AND IMPLICATIONS this is the first study aimed at examining longitudinal effects of cognitive rehabilitation in patients with RTT, demonstrating a linear improvement across time in attention and choice.
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Affiliation(s)
- Rosa Angela Fabio
- Department of Clinical and Experimental Medicine, University of Messina, Via Bivona, 98100, Messina, Italy
| | - Samantha Giannatiempo
- Centro AIRETT Ricerca e Innovazione (CARI), Research and Innovation Airett Center, Verona, Italy
| | - Martina Semino
- Centro AIRETT Ricerca e Innovazione (CARI), Research and Innovation Airett Center, Verona, Italy
| | - Tindara Caprì
- Department of Clinical and Experimental Medicine, University of Messina, Via Bivona, 98100, Messina, Italy.
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12
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Yang D, Robertson HL, Condliffe EG, Carter MT, Dewan T, Gnanakumar V. Rehabilitation therapies in Rett syndrome across the lifespan: A scoping review of human and animal studies. J Pediatr Rehabil Med 2021; 14:69-96. [PMID: 32894256 DOI: 10.3233/prm-200683] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
PURPOSE To perform a scoping review of the evidence for therapeutic interventions to manage functional impairments associated with Rett syndrome (RTT) throughout the lifespan. METHODS MEDLINE, EMBASE, PsycINFO, CENTRAL, CINAHL, Scopus and Index to Chiropractic Literature were searched systematically up to December 2019. Two investigators independently reviewed all search results and extracted those that met the inclusion criteria. Human and animal model studies pertaining to therapies that increase functional ability or treat RTT-associated symptoms in all age groups were included. Relevant studies were grouped into intervention categories and rated using the Oxford Centre of Evidence Based Medicine Levels of Evidence. Demographics of participants, interventions, and outcomes were summarized. RESULTS Ninety-one articles representing 88 studies met the inclusion criteria, of which 80 were human clinical studies and eight were studies using animal models. Study designs were primarily case series and only six studies involved participants above the age of 40. CONCLUSION A small number of rigorously studied rehabilitation interventions have been published. Published studies aim to address a wide variety of functional impairments. Research regarding implementation of therapies for older patients with RTT is lacking and requires further exploration.
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Affiliation(s)
- David Yang
- University of Calgary Cumming School of Medicine, Calgary, AB, Canada
| | - Helen Lee Robertson
- Liaison Librarian, Clinical Medicine, Health Sciences Library, University of Calgary, Calgary, AB, Canada
| | - Elizabeth G Condliffe
- Departments of Clinical Neurosciences and Pediatrics, University of Calgary Cumming School of Medicine, Calgary, AB, Canada
| | - Melissa T Carter
- Department of Pediatrics, University of Ottawa, Ottawa, ON, Canada
| | - Tammie Dewan
- Department of Pediatrics, University of Calgary Cumming School of Medicine, Calgary, AB, Canada
| | - Vithya Gnanakumar
- Departments of Clinical Neurosciences and Pediatrics, University of Calgary Cumming School of Medicine, Calgary, AB, Canada
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Downs J, Lotan M, Elefant C, Leonard H, Wong K, Buckley N, Stahlhut M. Implementing telehealth support to increase physical activity in girls and women with Rett syndrome -ActivRett: protocol for a waitlist randomised controlled trial. BMJ Open 2020; 10:e042446. [PMID: 33376177 PMCID: PMC7778785 DOI: 10.1136/bmjopen-2020-042446] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
INTRODUCTION Individuals with Rett syndrome (RTT) experience impaired gross motor skills, limiting their capacity to engage in physical activities and participation in activities. There is limited evidence of the effectiveness of supported physical activity interventions. This study aims to evaluate the effects of a telehealth-delivered physical activity programme on physical activity, sedentary behaviour and quality of life in RTT. METHODS AND ANALYSIS This is a multicentre study, conducted in Australia, Denmark and Israel. It is a randomised waitlist-controlled trial comparing an intervention to support physical activity with usual care. Participants are children and adults with RTT, recruited from the Australian Rett Syndrome Database, the Danish Center for Rett Syndrome and the Rett Syndrome Association of Israel. The intervention duration is 12 weeks, including fortnightly telephone contact to plan, monitor and develop individual activity programmes. Outcomes are measured at baseline, at 13 weeks and then at 25 weeks. The primary outcomes are sedentary behaviour assessed with an activPAL accelerometer and the number of daily steps measured with a StepWatch Activity Monitor. Secondary outcomes include sleep, behaviour and quality of life. Caregiver experiences will be assessed immediately after the intervention using a satisfaction questionnaire. Group differences for each outcome will be evaluated with analysis of covariance, adjusting for baseline values on an intention-to-treat basis. ETHICS AND DISSEMINATION Ethics approval has been obtained in Western Australia from the Child and Adolescent Health Services (RGS3371), in Denmark from the Capital Region Ethics Committee (H-19040514) and in Israel from the Ariel University Institutional Review Board (AU-HEA-ML-20190331). Manuscripts on the development of the intervention from pilot work and the results of the intervention will be submitted to peer-reviewed journals. Results will be presented at conferences and consumer forums. We will develop an online resource documenting the physical activity programme and available supporting evidence. TRIAL REGISTRATION NUMBER NCT04167059; Pre-results.
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Affiliation(s)
- Jenny Downs
- Telethon Kids Institute, The University of Western Australia, Nedlands, Western Australia, Australia
- School of Physiotherapy and Exercise Science, Curtin University, Perth, Western Australia, Australia
| | - Meir Lotan
- Department of Physiotherapy, Ariel University, Ariel, Israel
| | - Cochavit Elefant
- School of Creative Arts Therapies, University of Haifa, Haifa, Israel
| | - Helen Leonard
- Telethon Kids Institute, The University of Western Australia, Nedlands, Western Australia, Australia
| | - Kingsley Wong
- Telethon Kids Institute, The University of Western Australia, Nedlands, Western Australia, Australia
| | - Nicholas Buckley
- Telethon Kids Institute, The University of Western Australia, Nedlands, Western Australia, Australia
- School of Physiotherapy and Exercise Science, Curtin University, Perth, Western Australia, Australia
| | - Michelle Stahlhut
- Department of Paediatrics and Adolescent Medicine, Center for Rett Syndrome, Copenhagen, Denmark
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