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Anemaat LN, Palmer VJ, Copland DA, Binge G, Druery K, Druery J, Mainstone K, Aisthorpe B, Mainstone P, Burton B, Wallace SJ. Understanding experiences, unmet needs and priorities related to post-stroke aphasia care: stage one of an experience-based co-design project. BMJ Open 2024; 14:e081680. [PMID: 38772583 DOI: 10.1136/bmjopen-2023-081680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/23/2024] Open
Abstract
OBJECTIVE People with post-stroke aphasia (language/communication impairment) and their supporters report mixed satisfaction with stroke and aphasia care. To date, however, their journey of care and the key service interactions that shape their experience have not been comprehensively explored. We aimed to investigate the lived experience of post-stroke aphasia care, across the continuum of care and by geographical location, to establish priorities for service design. DESIGN This is the first stage of an experience-based co-design study. We purposively sampled people with aphasia (PWA) and significant others (SOs) across 21 hospital and health service sites, community groups and by self-referral. Participants shared experiences of care in online interviews and focus groups. Touchpoints (key moments that shape experience) and unmet needs were identified using qualitative thematic analysis. Priorities for service design were established using an adapted nominal group technique. SETTING Sites spanned remote, regional and metropolitan areas in Queensland, Australia. PARTICIPANTS PWA (n=32; mild=56%; moderate=31%; severe=13%) and SOs (n=30) shared 124 experiences of acute, rehabilitation and community-based care in 23 focus groups and 13 interviews. RESULTS Both positive and negative healthcare experiences occurred most frequently in hospital settings. Negative experiences regularly related to communication with health professionals, while positive experiences related to the interpersonal qualities of healthcare providers (eg, providing hope) for PWA, or witnessing good rapport between a PWA and their health professional for SOs. To improve services, PWA prioritised communicatively accessible education and information and SOs prioritised access to psychological and peer support. CONCLUSIONS We identified key aspects of post-stroke aphasia care that shape experience. The needs of PWA and SOs may be better met through health professional training in supported communication, increased service availability in regional and remote areas, communication-accessible hospital environments, increased access to psychological and peer support, and meaningful involvement of SOs in rehabilitation.
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Affiliation(s)
- Lisa N Anemaat
- Queensland Aphasia Research Centre, School of Health and Rehabilitation Sciences, The University of Queensland, Herston, Queensland, Australia
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Health, Herston, Queensland, Australia
| | - Victoria J Palmer
- The ALIVE National Centre for Mental Health Research Translation, The University of Melbourne, Melbourne, Victoria, Australia
| | - David A Copland
- Queensland Aphasia Research Centre, School of Health and Rehabilitation Sciences, The University of Queensland, Herston, Queensland, Australia
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Health, Herston, Queensland, Australia
| | - Geoffrey Binge
- Queensland Aphasia Research Centre, School of Health and Rehabilitation Sciences, The University of Queensland, Herston, Queensland, Australia
| | - Kent Druery
- Queensland Aphasia Research Centre, School of Health and Rehabilitation Sciences, The University of Queensland, Herston, Queensland, Australia
| | - Julia Druery
- Queensland Aphasia Research Centre, School of Health and Rehabilitation Sciences, The University of Queensland, Herston, Queensland, Australia
| | - Kathryn Mainstone
- Queensland Aphasia Research Centre, School of Health and Rehabilitation Sciences, The University of Queensland, Herston, Queensland, Australia
| | - Bruce Aisthorpe
- Queensland Aphasia Research Centre, School of Health and Rehabilitation Sciences, The University of Queensland, Herston, Queensland, Australia
| | - Penelope Mainstone
- Queensland Aphasia Research Centre, School of Health and Rehabilitation Sciences, The University of Queensland, Herston, Queensland, Australia
| | - Bridget Burton
- Queensland Aphasia Research Centre, School of Health and Rehabilitation Sciences, The University of Queensland, Herston, Queensland, Australia
| | - Sarah J Wallace
- Queensland Aphasia Research Centre, School of Health and Rehabilitation Sciences, The University of Queensland, Herston, Queensland, Australia
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Health, Herston, Queensland, Australia
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Huang J, Ren J, Xie W, Pan R, Xu N, Liu H. Personalised functional imaging-guided multitarget continuous theta burst stimulation for post-stroke aphasia: study protocol for a randomised controlled trial. BMJ Open 2024; 14:e081847. [PMID: 38754874 PMCID: PMC11097845 DOI: 10.1136/bmjopen-2023-081847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 04/29/2024] [Indexed: 05/18/2024] Open
Abstract
INTRODUCTION Continuous theta burst stimulation (cTBS), a form of repetitive transcranial magnetic stimulation (rTMS), targeting the language network in the right hemisphere of post-stroke aphasia (PSA) patients shows promising results in clinical trials. However, existing PSA studies have focused on single-target rTMS, leaving unexplored the potential benefits of multitarget brain stimulation. Consequently, there is a need for a randomised clinical trial aimed to evaluate the efficacy and safety of cTBS targeting on multiple critical nodes in the language network for PSA. METHODS AND ANALYSIS This is a prospective, multicentre, double-blind, two-arm parallel-group, sham-controlled randomised trial. The study will include a total of 60 participants who will be randomly assigned in a 1:1 ratio to either the active cTBS group or the sham cTBS group. Using precision resting-state functional MRI for each participant, we will map personalised language networks and design personalised targets in the inferior frontal gyrus, superior temporal gyrus and superior frontal gyrus. Participants will undergo a 3-week cTBS intervention targeting the three personalised targets, coupled with speech and language therapy. The primary outcome is the change in the Western Aphasia Battery-Revised aphasia quotient score among participants after a 3-week treatment. Secondary outcomes include Boston Diagnostic Aphasia Examination severity ratings, Token Test and the Chinese-version of the Stroke and Aphasia Quality of Life Scale 39-generic version. ETHICS AND DISSEMINATION The study has been approved by the ethics committees of Affiliated Hospital of Hebei University, Hebei General Hospital and Affiliated Hospital of Chengde Medical University. The findings of this study will be reported in peer-reviewed scientific journals. TRIAL REGISTRATION NUMBER The study has been registered on ClinicalTrials.gov (NCT05957445).
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Affiliation(s)
- Jianting Huang
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, China
- Division of Brain Sciences, Changping Laboratory, Beijing, China
| | - Jianxun Ren
- Division of Brain Sciences, Changping Laboratory, Beijing, China
| | - Wuxiang Xie
- Peking University Clinical Research Institute, Peking University Health Science Center, Beijing, China
| | | | - Na Xu
- Division of Brain Sciences, Changping Laboratory, Beijing, China
| | - Hesheng Liu
- Division of Brain Sciences, Changping Laboratory, Beijing, China
- Biomedical Pioneering Innovation Center, Peking University, Beijing, China
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Peng Y, Huang S, Yang X, Ma J. Efficacy and safety of mirror therapy for post-stroke aphasia: A systematic review and meta-analysis protocol. PLoS One 2024; 19:e0301468. [PMID: 38718090 PMCID: PMC11078370 DOI: 10.1371/journal.pone.0301468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 03/13/2024] [Indexed: 05/12/2024] Open
Abstract
BACKGROUND Aphasia is one of the most common complications of stroke. Mirror therapy (MT) is promising rehabilitation measure for the treatment of post-stroke aphasia. Although some studies suggested that MT is effective and safe for aphasia, the effects and safety remain uncertain due to lacking strong evidence, such as the relevant systematic review and meta- analysis. METHODS This study will search PubMed, Web of Science, Cochrane Library, EMBASE, Medline, China Knowledge Network (CNKI), WANFANG, China Biomedical Literature Database (CBM), from inception to 1th May 2023 to identify any eligible study. No language or date of publication shall be limited. We will only include randomised controlled trials of MT in the Treatment of poststroke aphasia. Two investigators will work separately on the study selection, data extraction, and study quality assessment. The western aphasia battery (WAB) and aphasia quotient (AQ) will be included as the main outcomes. Boston diagnostic aphasia examination method (BDAE), Chinese standard aphasia examination (CRRCAE) will be included as the secondary outcomes. The statistical analysis will be conducted by RevMan V.5.4 software. The risk of bias of included studies will be assessed by the Cochrane 'Risk of bias' tool. The quality of proof of the results will be evaluated by using the Grading of Recommendations Assessment, Development and Evaluation guidelines. RESULTS The finding will be presented in a journal or related conferences. CONCLUSION This study will provide a basis for whether mirror therapy (MT) is effective and safe in the treatment of post-stroke aphasia. TRIAL REGISTRATION Systematic review registration INPLASY registration number: INPLASY 202340054.
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Affiliation(s)
- Yufeng Peng
- School of Medical Technology and Information Engineering, Zhejiang Chinese Medical University, Hangzhou, China
| | - Shouqiang Huang
- Department of Emergency Medicine, Taihe Hospital, Hubei, China
| | - Xiaotong Yang
- Department of Emergency Medicine, Taihe Hospital, Hubei, China
| | - Jiao Ma
- Department of Emergency Medicine, Taihe Hospital, Hubei, China
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Lee S, Faroqi-Shah Y. A Meta-Analysis of Anomia Treatment in Bilingual Aphasia: Within- and Cross-Language Generalization and Predictors of the Treatment Outcomes. J Speech Lang Hear Res 2024; 67:1558-1600. [PMID: 38629966 PMCID: PMC11087086 DOI: 10.1044/2024_jslhr-23-00026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 09/15/2023] [Accepted: 01/14/2024] [Indexed: 05/09/2024]
Abstract
PURPOSE The present meta-analysis investigated the efficacy of anomia treatment in bilingual and multilingual persons with aphasia (BPWAs) by assessing the magnitudes of six anomia treatment outcomes. Three of the treatment outcomes pertained to the "trained language": improvement of trained words (treatment effect [TE]), within-language generalization of semantically related untrained words (WLG-Related), and within-language generalization of unrelated words (WLG-Unrelated). Three treatment outcomes were for the "untrained language": improvement of translations of the trained words (cross-language generalization of trained words [CLG-Tx]), cross-language generalization of semantically related untrained words (CLG-Related), and cross-language generalization of unrelated untrained words (CLG-Unrelated). This study also examined participant- and treatment-related predictors of these treatment outcomes. METHOD This study is registered in the International Prospective Register of Systematic Reviews (PROSPERO) under the number CRD42023418147. Nine electronic databases were searched to identify word retrieval treatment studies of poststroke BPWAs of at least 6 months postonset. Pre- and posttreatment single-word naming scores were extracted for each eligible participant and used to calculate effect sizes (within-case Cohen's d) of the six treatment outcomes. Random-effects meta-analyses were conducted to assess weighted mean effect sizes of the treatment outcomes across studies. Multiple linear regression analyses were used to examine the effects of participant-related variables (pretreatment single-word naming and comprehension representing poststroke lexical processing abilities) and treatment-related variables (type, language, and duration). The methodological quality of eligible studies and the risk of bias in this meta-analysis were assessed. RESULTS A total of 17 published studies with 39 BPWAs were included in the meta-analysis. The methodological quality of the included studies ranged from fair (n = 4) to good (n = 13). Anomia treatment produced a medium effect size for TE (M = 8.36) and marginally small effect sizes for WLG-Related (M = 1.63), WLG-Unrelated (M = 0.68), and CLG-Tx (M = 1.56). Effect sizes were nonsignificant for CLG-Related and CLG-Unrelated. TE was significantly larger than the other five types of treatment outcomes. TE and WLG-Related effect sizes were larger for BPWAs with milder comprehension or naming impairments and for treatments of longer duration. WLG-Unrelated was larger when BPWAs received phonological treatment than semantic and mixed treatments. The overall risk of bias in the meta-analysis was low with a potential risk of bias present in the study identification process. CONCLUSIONS Current anomia treatment practices for bilingual speakers are efficacious in improving trained items but produce marginally small within-language generalization and cross-language generalization to translations of the trained items. These results highlight the need to provide treatment in each language of BPWAs and/or investigate other approaches to promote cross-language generalization. Furthermore, anomia treatment outcomes are influenced by BPWAs' poststroke single-word naming and comprehension abilities as well as treatment duration and the provision of phonological treatment. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.25595712.
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Affiliation(s)
- Seongsil Lee
- Department of Hearing and Speech Sciences, University of Maryland, College Park
| | - Yasmeen Faroqi-Shah
- Department of Hearing and Speech Sciences, University of Maryland, College Park
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Liu Q, Li W, Chen Y, Zhang S, Sun Z, Yang Y, Lv P, Yin Y. Effects of repetitive transcranial magnetic stimulation combined with music therapy in non-fluent aphasia after stroke: A randomised controlled study. Int J Lang Commun Disord 2024; 59:1211-1222. [PMID: 38088533 DOI: 10.1111/1460-6984.12991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Accepted: 11/11/2023] [Indexed: 05/09/2024]
Abstract
BACKGROUND Although existing studies have shown that both repetitive transcranial magnetic stimulation (rTMS) and music therapy have advantages in the treatment of non-fluent aphasia, the efficacy of the combination of these two methods remains to be investigated. AIMS To investigate the clinical efficacy of low-frequency rTMS combined with music therapy on language function and depression in patients with non-fluent aphasia after stroke. METHODS & PROCEDURES A single-blind parallel randomised controlled trial was conducted. Sixty patients (mean duration = 93.78 days) with non-fluent aphasia after stroke were randomly divided into a traditional therapy group (n = 20), a music therapy group (n = 20) and a combined therapy group (n = 20, 1 Hz). The language function and depression were evaluated before and 3 weeks after treatment with the Chinese version of the Western Aphasia Battery scale, Boston Diagnostic Aphasia Examination scale and Stroke Aphasic Depression Questionnaire Hospital Version scale. OUTCOMES & RESULTS The combined therapy group was significantly better in all outcomes than the traditional therapy group and was significantly better in depression than the music therapy group. The music therapy group was significantly better in repetition and depression than the traditional therapy group. Language improvement was positively correlated with depression improvement. For adverse events, only two patients in the combined therapy group showed slight dizziness during rTMS treatment and their symptoms improved after rest. CONCLUSIONS & IMPLICATIONS Our preliminary randomised controlled study indicates that low-frequency rTMS combined with music therapy is feasible and safe in improving language function and depression in non-fluent aphasia patients after stroke. WHAT THIS PAPER ADDS What is already known on this subject Repetitive transcranial magnetic stimulation (rTMS) and music therapy respectively have advantages in the treatment of non-fluent aphasia after stroke, but whether the combination of the two methods is more effective is still unknown. What this paper adds to the existing knowledge This is one of the first randomised control trials to investigate whether the clinical efficacy of low-frequency rTMS combined music therapy for non-fluent aphasia is better. The findings show that low-frequency rTMS combined music therapy is superior to traditional therapy in spontaneous speech, auditory comprehension, repetition, naming, aphasia quotient, functional language level and depression, and superior to music therapy in depression, while music therapy is superior to traditional therapy in repetition and depression. What are the potential or actual clinical implications of this work? Low-frequency rTMS combined music therapy may be a better method for treatment of non-fluent aphasia.
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Affiliation(s)
- Qingqing Liu
- Department of Rehabilitation Medicine, Hebei General Hospital, Shijiazhuang, China
- Hebei Provincial Key Laboratory of Cerebral Networks and Cognitive Disorders, Shijiazhuang, China
| | - Weibo Li
- Department of Gastrointestinal Surgery, the Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Yuanwu Chen
- Department of Rehabilitation Medicine, Hebei General Hospital, Shijiazhuang, China
- Hebei Provincial Key Laboratory of Cerebral Networks and Cognitive Disorders, Shijiazhuang, China
| | - Shaohua Zhang
- The Eighth People's Hospital of Hebei Province, Shijiazhuang, China
| | - Zengxin Sun
- Department of Rehabilitation Medicine, Hebei General Hospital, Shijiazhuang, China
- Hebei Provincial Key Laboratory of Cerebral Networks and Cognitive Disorders, Shijiazhuang, China
| | - Yuhui Yang
- Department of Rehabilitation Medicine, Hebei General Hospital, Shijiazhuang, China
- Hebei Provincial Key Laboratory of Cerebral Networks and Cognitive Disorders, Shijiazhuang, China
| | - Peiyuan Lv
- Hebei Provincial Key Laboratory of Cerebral Networks and Cognitive Disorders, Shijiazhuang, China
- Department of Neurology, Hebei General Hospital, Shijiazhuang, China
| | - Yu Yin
- Department of Rehabilitation Medicine, Hebei General Hospital, Shijiazhuang, China
- Hebei Provincial Key Laboratory of Cerebral Networks and Cognitive Disorders, Shijiazhuang, China
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Sihvonen AJ, Pitkäniemi A, Siponkoski ST, Kuusela L, Martínez-Molina N, Laitinen S, Särkämö ER, Pekkola J, Melkas S, Schlaug G, Sairanen V, Särkämö T. Structural Neuroplasticity Effects of Singing in Chronic Aphasia. eNeuro 2024; 11:ENEURO.0408-23.2024. [PMID: 38688718 DOI: 10.1523/eneuro.0408-23.2024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 02/28/2024] [Accepted: 04/18/2024] [Indexed: 05/02/2024] Open
Abstract
Singing-based treatments of aphasia can improve language outcomes, but the neural benefits of group-based singing in aphasia are unknown. Here, we set out to determine the structural neuroplasticity changes underpinning group-based singing-induced treatment effects in chronic aphasia. Twenty-eight patients with at least mild nonfluent poststroke aphasia were randomized into two groups that received a 4-month multicomponent singing intervention (singing group) or standard care (control group). High-resolution T1 images and multishell diffusion-weighted MRI data were collected in two time points (baseline/5 months). Structural gray matter (GM) and white matter (WM) neuroplasticity changes were assessed using language network region of interest-based voxel-based morphometry (VBM) and quantitative anisotropy-based connectometry, and their associations to improved language outcomes (Western Aphasia Battery Naming and Repetition) were evaluated. Connectometry analyses showed that the singing group enhanced structural WM connectivity in the left arcuate fasciculus (AF) and corpus callosum as well as in the frontal aslant tract (FAT), superior longitudinal fasciculus, and corticostriatal tract bilaterally compared with the control group. Moreover, in VBM, the singing group showed GM volume increase in the left inferior frontal cortex (Brodmann area 44) compared with the control group. The neuroplasticity effects in the left BA44, AF, and FAT correlated with improved naming abilities after the intervention. These findings suggest that in the poststroke aphasia group, singing can bring about structural neuroplasticity changes in left frontal language areas and in bilateral language pathways, which underpin treatment-induced improvement in speech production.
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Affiliation(s)
- Aleksi J Sihvonen
- Cognitive Brain Research Unit and Centre of Excellence in Music, Mind, Body and Brain, Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki 00014, Finland
- School of Health and Rehabilitation Sciences, Queensland Aphasia Research Centre and UQ Centre for Clinical Research, The University of Queensland, Brisbane QLD 4072, Australia
- Department of Neurology, University of Helsinki and Helsinki University Hospital, Helsinki 00029, Finland
| | - Anni Pitkäniemi
- Cognitive Brain Research Unit and Centre of Excellence in Music, Mind, Body and Brain, Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki 00014, Finland
| | - Sini-Tuuli Siponkoski
- Cognitive Brain Research Unit and Centre of Excellence in Music, Mind, Body and Brain, Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki 00014, Finland
| | - Linda Kuusela
- HUS Helsinki Medical Imaging Center, Helsinki University Hospital, Helsinki 00029, Finland
| | - Noelia Martínez-Molina
- Cognitive Brain Research Unit and Centre of Excellence in Music, Mind, Body and Brain, Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki 00014, Finland
| | | | | | - Johanna Pekkola
- HUS Helsinki Medical Imaging Center, Helsinki University Hospital, Helsinki 00029, Finland
| | - Susanna Melkas
- Department of Neurology, University of Helsinki and Helsinki University Hospital, Helsinki 00029, Finland
| | - Gottfried Schlaug
- Department of Neurology, UMass Medical School, Springfield, Massachusetts 01655
- Department of Biomedical Engineering and Institute of Applied Life Sciences, UMass Amherst, Amherst, Massachusetts 01655
| | - Viljami Sairanen
- HUS Helsinki Medical Imaging Center, Helsinki University Hospital, Helsinki 00029, Finland
| | - Teppo Särkämö
- Cognitive Brain Research Unit and Centre of Excellence in Music, Mind, Body and Brain, Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki 00014, Finland
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Thumbeck SM, Schmid P, Chesneau S, Domahs F. Efficacy of reading strategies on text-level reading comprehension in people with post-stroke chronic aphasia: A repeated measures study. Int J Lang Commun Disord 2024; 59:1066-1089. [PMID: 37962246 DOI: 10.1111/1460-6984.12983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 10/19/2023] [Indexed: 11/15/2023]
Abstract
BACKGROUND People with aphasia (PWA) frequently experience difficulties in understanding longer written content such as paragraphs or books. Reading strategies are a promising approach to treat text-level reading comprehension deficits in PWA. Nevertheless, empirical evidence for their efficacy remains rare. AIMS The primary objective of this study was to analyse the efficacy of a strategy-based intervention on text-level reading comprehension in PWA. Secondary objectives were to compare the effects of two strategy-based intervention components and to explore potential moderator effects. METHODS & PROCEDURES A protocol was published prior to data acquisition. In a repeated measures trial, 26 German participants with chronic, post-stroke aphasia participated in a waiting period without aphasia treatment (control condition) followed by a strategy-based intervention called 'Strategiebasierte Textverständnis-Therapie bei Aphasie' (StraTexT, 14 face-to-face-sessions, twice per week, 60 min each). Two strategy combinations, Intervention Micro targeting microstructure and Intervention Macro targeting macrostructure, were applied to newspaper and magazine articles. Participants were randomly allocated to two parallel groups that received these strategy combinations in interchanged sequences. Assessments were implemented before and after each period as well as 3 and 6 months after the intervention. The primary outcome measure was text-level reading comprehension measured with the total score of a German version of the Test de Compréhension de Textes (TCT-D). Secondary outcome measures addressed the self-reported perception of reading abilities, reading activities and feelings about reading (German version of the Comprehensive Assessment of Reading in Aphasia CARA reading questionnaire) as well as selected cognitive functions. OUTCOMES & RESULTS The per-protocol-analysis included data from 22 participants. We found significant small improvements up to 6 months post-intervention compared to pre-intervention in the TCT-D Total (d = 0.35-0.46) as well as medium to large improvements in the CARA questionnaire (d = 0.68-0.96). Up to 3 months after the intervention, treatment-induced improvements in the TCT-D Total were significantly larger than change without treatment during the control condition. There was no evidence of moderator effects. Furthermore, we found improvements in several cognitive functions. CONCLUSIONS & IMPLICATIONS Reading strategies can lead to long-term improvements in text-level reading comprehension and in self-reported reading abilities, feelings about reading and reading activities in aphasia. In regular clinical settings, it seems reasonable to implement both Intervention Micro and Intervention Macro. It remains important to investigate participant characteristics that contribute to treatment success. WHAT THIS PAPER ADDS What is already known on the subject Systematic reviews and multiple case studies suggest that reading strategies are a promising approach to treat text-level reading comprehension in aphasia. The efficacy of reading strategies has been demonstrated for different populations. However, to date no group study has evaluated the efficacy of reading strategies on text-level reading comprehension in people with aphasia. What this study adds This study provides the first group-level evidence about the efficacy of a systematic strategy-based intervention in 22 people with post-stroke chronic aphasia. During 14 treatment sessions, participants applied four reading strategies to newspaper and magazine articles within two intervention components called Intervention Micro and Intervention Macro (two strategies per intervention component). We found improvements in text-level reading comprehension for at least 3 months post-intervention, as well as effects on selected cognitive functions and self-reported reading abilities, thoughts and feelings about reading and the ability to engage in reading activities. What are the clinical implications of this work? The strategies and materials evaluated in this study could be used in clinical practice with people with aphasia. In order to replicate treatment effects in clinical practice, we suggest applying the strategy combination with the same protocol features (e.g., frequency, duration, homework, product orientation) as in this study, implementing Intervention Micro and Intervention Macro sequentially in either order. As treatment response was not equal in all individuals, it seems important to investigate individual features that contribute to treatment success.
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Affiliation(s)
| | - Philipp Schmid
- Centre for Language Studies, Radboud University Nijmegen, Nijmegen, The Netherlands
- Institute for Planetary Health Behaviour, University of Erfurt, Erfurt, Germany
- Department of Implementation Research, Bernhard-Nocht-Institute for Tropical Medicine, Hamburg, Germany
| | - Sophie Chesneau
- Département d'Orthophonie, Université du Québec à Trois-Rivières, Trois-Rivières, Québec, Canada
| | - Frank Domahs
- Department of Linguistics, University of Erfurt, Erfurt, Germany
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Tilton-Bolowsky VE, Hillis AE. A Review of Poststroke Aphasia Recovery and Treatment Options. Phys Med Rehabil Clin N Am 2024; 35:419-431. [PMID: 38514227 DOI: 10.1016/j.pmr.2023.06.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
Poststroke aphasia, which impacts expressive and receptive communication, can have detrimental effects on the psychosocial well-being and the quality of life of those affected. Aphasia recovery is multidimensional and can be influenced by several baseline, stroke-related, and treatment-related factors, including preexisting cerebrovascular conditions, stroke size and location, and amount of therapy received. Importantly, aphasia recovery can continue for many years after aphasia onset. Behavioral speech and language therapy with a speech-language pathologist is the most common form of aphasia therapy. In this review, the authors also discuss augmentative treatment methodologies, collaborative goal setting frameworks, and recommendations for future research.
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Affiliation(s)
- Victoria E Tilton-Bolowsky
- Department of Neurology, Johns Hopkins School of Medicine, 600 North Wolfe Street, Phipps 446F, Baltimore, MD 21287, USA
| | - Argye E Hillis
- Department of Neurology, Johns Hopkins School of Medicine, 600 North Wolfe Street, Phipps 446F, Baltimore, MD 21287, USA.
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Anderer S, Hswen Y. Digital Avatars and Personalized Voices-How AI Is Helping to Restore Speech to Patients. JAMA 2024; 331:1259-1261. [PMID: 38517420 DOI: 10.1001/jama.2023.23556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
In this Medical News article, Edward Chang, MD, chair of the department of neurological surgery at the University of California, San Francisco Weill Institute for Neurosciences joins JAMA Editor in Chief Kirsten Bibbins-Domingo, PhD, MD, MAS, to discuss the potential for AI to revolutionize communication for those unable to speak due to aphasia.
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Feng T, Zhang C, Xu S, Wang L, Xu K, Xie Z, Xiang J, Chen W. A right convergence area of the prefrontal lobe is involved in the improvement of semantic fluency in patients with post-stroke aphasia. Top Stroke Rehabil 2024; 31:301-310. [PMID: 37651207 DOI: 10.1080/10749357.2023.2253632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Accepted: 08/27/2023] [Indexed: 09/02/2023]
Abstract
OBJECTIVES This study aimed to longitudinally observe the improvement mechanism of semantic fluency in subacute post-stroke aphasia (PSA) patients using resting-state functional magnetic resonance imaging (rs-fMRI). METHODS Twelve PSA patients, about one month after onset, were enrolled in this study and received speech-language therapy (SLT) for one month. Auditory comprehension and semantic fluency were evaluated using the Western Aphasia Battery (WAB) and the Animal Fluency Test. Before and after treatment, rs-fMRI data were collected, and the dice similarity coefficient was used to measure the spatial similarity between each patient's lesion and a reference lesion. The left posterior inferior temporal gyrus (pITG) was used as a seed to calculate the normalized functional connectivity in whole-brain voxel analysis using DPABI software for statistical analysis. RESULTS The dice similarity coefficient between each patient's lesion and the reference lesion showed moderate to high intensity (0.57 ± 0.14) in the Montreal Neurological Institute space. After treatment, we found a significant increase in functional connectivity between the left pITG and the right prefrontal lobe convergence area (peak t = 8.219, Gaussian random field multiple comparison correction, voxel p < 0.001, cluster p < 0.05). The increase in functional connectivity was negatively correlated with the improvement in auditory comprehension (r =-0.707, p = 0.033) and positively correlated with the improvement in semantic fluency (r = 0.79, p = 0.02). CONCLUSION The improvement of semantic fluency in subacute PSA patients may require the participation of the right convergence area of the prefrontal lobe.
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Affiliation(s)
- Tao Feng
- Department of Rehabilitation, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Chao Zhang
- Department of Radiology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Siwei Xu
- Department of Rehabilitation, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Lingmin Wang
- Department of Rehabilitation, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Kai Xu
- Department of Radiology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Zhiyuan Xie
- Department of Gastrointestinal Surgery, Xuzhou Central Hospital, Xuzhou, China
| | - Jie Xiang
- Department of Rehabilitation, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Weiwei Chen
- Department of Neurology, Xuzhou Central Hospital, Xuzhou, China
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11
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Unger N, Stahl B, Darkow R, Scholz V, Weinmar I, Schmidt J, Breitenstein C, Meinzer M, Grewe T, Flöel A. [Transcranial direct current stimulation to enhance training effectiveness in chronic poststroke aphasia-A challenge for recruiting participants]. Nervenarzt 2024; 95:368-375. [PMID: 38175228 PMCID: PMC11014807 DOI: 10.1007/s00115-023-01572-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 10/26/2023] [Indexed: 01/05/2024]
Abstract
INTRODUCTION/BACKGROUND DC_TRAIN_APHASIA is an ongoing multicenter, randomized controlled trial, conducted since November 2019 under the lead of the University Medicine Greifswald (ClinicalTrials.gov Identifier: NCT03930121). The study seeks to determine whether adjuvant transcranial direct current stimulation (tDCS) can increase the effectiveness of a 3‑week treatment with intensive speech-language therapy in chronic post-stroke aphasia. MATERIAL AND METHOD Until the end of 2024, a total of 130 patients are to be included in Germany. Recruitment has been a challenge throughout the study and substantial efforts went into devising innovative recruiting approaches. Standard recruitment strategies were used, such as directly approaching people with aphasia in clinical settings, inpatient and outpatient language rehabilitation facilities, and patient support and advocacy groups, alongside more innovative techniques including radio commercials, dissemination of study information via national television and social media platforms. PROVISIONAL RESULTS Up until now, 110 patients have been included into the study. The largest short-term response was achieved via television and radio. The largest long-term response was obtained through recruitment via logopaedic and neurological facilities, patient support groups, and social media. Participants served as "testimonials", expressing that they were satisfied with the therapy and the tDCS application. DISCUSSION The multicenter study DC_TRAIN_APHASIA aims to provide evidence on tDCS as an adjuvant application to increase the effect size of intensive speech-language therapy in chronic post-stroke aphasia. The present review may guide future studies in recruiting samples that involve people with impaired communicative abilities.
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Affiliation(s)
- Nina Unger
- Klinik und Poliklinik für Neurologie, Universitätsmedizin Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Deutschland.
| | - Benjamin Stahl
- Klinik und Poliklinik für Neurologie, Universitätsmedizin Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Deutschland
- Fakultät Naturwissenschaften, Medical School Berlin, Berlin, Deutschland
- Max-Planck-Institut für Kognitions- und Neurowissenschaften, Leipzig, Deutschland
| | | | - Veronika Scholz
- Klinik und Poliklinik für Neurologie, Universitätsmedizin Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Deutschland
| | - Isabel Weinmar
- Klinik und Poliklinik für Neurologie, Universitätsmedizin Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Deutschland
| | - Johanna Schmidt
- Klinik und Poliklinik für Neurologie, Universitätsmedizin Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Deutschland
| | - Caterina Breitenstein
- Klinik für Neurologie mit Institut für Translationale Neurologie, Universität Münster, Münster, Deutschland
| | - Marcus Meinzer
- Klinik und Poliklinik für Neurologie, Universitätsmedizin Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Deutschland
| | - Tanja Grewe
- Abt. Technik & Gesundheit für Menschen, Studiengang Logopädie, Jade Hochschule, Oldenburg, Deutschland
| | - Agnes Flöel
- Klinik und Poliklinik für Neurologie, Universitätsmedizin Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Deutschland
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12
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Falconer I, Varkanitsa M, Kiran S. Resting-state brain network connectivity is an independent predictor of responsiveness to language therapy in chronic post-stroke aphasia. Cortex 2024; 173:296-312. [PMID: 38447266 DOI: 10.1016/j.cortex.2023.11.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 05/11/2023] [Accepted: 11/29/2023] [Indexed: 03/08/2024]
Abstract
Post-stroke aphasia recovery, especially in the chronic phase, is challenging to predict. Functional integrity of the brain and brain network topology have been suggested as biomarkers of language recovery. This study sought to investigate functional connectivity in four predefined brain networks (i.e., language, default mode, dorsal attention, and salience networks), in relation to aphasia severity and response to language therapy. Thirty patients with chronic post-stroke aphasia were recruited and received a treatment targeting word finding. Structural and functional brain scans were acquired at baseline and resting state functional connectivity for each network was calculated. Additionally, graph measures quantifying network properties were calculated for each network. These included global efficiency for all networks and average strength and clustering coefficient for the language network. Linear mixed effects models showed that mean functional connectivity in the default mode, dorsal attention, and salience networks as well as graph measures of all four networks are independent predictors of response to therapy. While greater mean functional connectivity and global efficiency of the dorsal attention and salience networks predicted greater treatment response, greater mean functional connectivity and global efficiency in the default mode network predicted poorer treatment response. Results for the language network were more nuanced with more efficient network configurations (as reflected in graph measures), but not mean functional connectivity, predicting greater treatment response. These findings highlight the prognostic value of resting-state functional connectivity in chronic treatment-induced aphasia recovery.
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Affiliation(s)
- Isaac Falconer
- Center for Brain Recovery, Boston University, Boston, MA, USA.
| | | | - Swathi Kiran
- Center for Brain Recovery, Boston University, Boston, MA, USA
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13
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Breitenstein C, Wallace SJ, Gilmore N, Finch E, Pettigrove K, Brady MC. Invaluable Benefits of 10 Years of the International Collaboration of Aphasia Trialists (CATs). Stroke 2024; 55:1129-1135. [PMID: 38527148 DOI: 10.1161/strokeaha.124.046487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Accepted: 02/13/2024] [Indexed: 03/27/2024]
Abstract
Aphasia research has traditionally been considered a (unidisciplinary) niche topic in medical science. The international Collaboration of Aphasia Trialists (CATs) is a global collaboration of multidisciplinary aphasia researchers. Over the past 10 years, CATs has collectively taken a rigorous approach to systematically address persistent challenges to aphasia research quality. This article summarizes the achievements over the past decade. CATs' achievements include: standardizing terminology, advancing aphasia research design by aphasia expert consensus recommendations, developing a core data set and intervention descriptors, facilitating the involvement of people with the language impairment aphasia in the research process, translating, and adapting assessment tools into global languages, encouraging data sharing, developing innovative secondary data analysis methodologies and promoting the transparency and accessibility of high quality aphasia research reports. CATs' educational and scientific achievements over the past 10 years far exceed what individual researchers in the field could have ever achieved.
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Affiliation(s)
| | - Sarah J Wallace
- Queensland Aphasia Research Centre, Brisbane, Australia (S.J.W.)
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane,
Australia (S.J.W., E.F., M.C.B.)
| | - Natalie Gilmore
- Center for Neurotechnology and Neurorecovery, Department of Neurology, Massachusetts General Hospital, Boston, MA (N.G.)
| | - Emma Finch
- Research and Innovation, West Moreton Health, Ipswich, Australia (E.F.)
- Speech Pathology Department, Princess Alexandra Hospital, Brisbane, Australia (E.F.)
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane,
Australia (S.J.W., E.F., M.C.B.)
| | - Kathryn Pettigrove
- Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, Australia (K.P.)
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia (K.P.)
| | - Marian C Brady
- Nursing, Midwifery and Allied Health Professionals Research Unit, Glasgow Caledonian University, Glasgow, United Kingdom (M.C.B.)
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane,
Australia (S.J.W., E.F., M.C.B.)
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14
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Freestone E, Gore JL, Marshall RS, Moore E, van Leer E. The Effects of Yoga Breathing Before Motor Speech Practice in Acquired Apraxia of Speech: An n-of-1 Trial. Int J Yoga Therap 2024; 34:Article 5. [PMID: 38640400 DOI: 10.17761/2024-d-22-00077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/21/2024]
Abstract
A previous study discovered that two speakers with moderate apraxia of speech increased their sequential motion rates after unilateral forced-nostril breathing (UFNB) practiced as an adjunct to speech-language therapy in an AB repeated-measures design. The current study sought to: (1) delineate possible UFNB plus practice effects from practice effects alone in motor speech skills; (2) examine the relationships between UFNB integrity, participant-reported stress levels, and motor speech performance; and (3) sample a participant-led UFNB training schedule to contribute to the literature's growing understanding of UFNB dosage. A single-subject (n-of-1 trial), ABAB reversal design was used across four motor speech behaviors. A 60-year-old female with chronic, severe apraxia of speech participated. The researchers developed a breathing app to assess UFNB practice integrity and administer the Simple Aphasia Stress Scale after each UFNB session. The participant improved from overall severe to moderate apraxia of speech on the Apraxia Battery for Adults. Visual inspection of graphs confirmed robust motor speech practice effects for all variables. Articulatory-kinematic variables demonstrated sensitivity to the UFNB-plus-practice condition and correlated to stress scale scores but not UFNB integrity scores. The participant achieved 20-minute UFNB sessions 4 times per week. Removal of UFNB during A2 (UFNB withdrawal) and after a 10-day break during B2 (UFNB full dosage) revealed UFNB practice effects on stress scale scores. UFNB with motor speech practice may benefit articulatory-kinematic skills compared to motor speech practice alone. Regular, cumulative UFNB practice appeared to lower self-perceived stress levels. These findings, along with prior work, provide a foundation to further explore yoga breathing and its use with speakers who have apraxia of speech.
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15
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Juhos-Kiss E, Pusztafalvi H. [Methods of music therapy for aphasia, their direct and indirect effects]. Orv Hetil 2024; 165:424-432. [PMID: 38493443 DOI: 10.1556/650.2024.32990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 01/20/2024] [Indexed: 03/19/2024]
Abstract
Bevezetés: A zeneterapeuták ma még nem megszokott tagjai a hazai
neurológiai és rehabilitációs osztályokon működő szakmai csoportoknak, így a
zeneterápia sem természetes része a klinikai gyakorlatban alkalmazott kezelési
programoknak. Az elmúlt fél évszázadban számos hazai, de különösen nemzetközi
tanulmány született a neurológiai zeneterápia eredményeinek bemutatására.
Célkitűzés: A jelen munka az aphasia zeneterápiájának
direkt és indirekt hatásait hivatott bemutatni, ezzel is alátámasztva annak
relevanciáját. A tanulmány célja a zenei alapú aphasiaterápiás módszerek
bemutatása és elfogadtatása a hazai szakemberek körében, valamint alkalmazásának
elősegítése a klinikai gyakorlatban. Módszer: Az aphasia
zeneterápiájának direkt hatásaira irányuló vizsgálathoz a magyar és angol nyelvű
szakirodalomból 16 tanulmányt választottunk ki az általunk megszabott
kritériumok alapján, melyek összesen 9 különböző módszert mutatnak be. Közülük 7
módszerhez terápiás intervenció is kapcsolódik, melyek számszerűsített
eredményeit táblázatban összesítettük. Tanulmányunk kitér az aphasiás
személyekkel végzett zeneterápiás foglalkozások indirekt hatásaira is. A
szekunder hatásokat saját szerkesztésű kérdőívvel mértük. A felmérést a 2021 és
2023 között általunk egyéni terápiába vont 28 páciens körében végeztük.
Eredmények: Az így kapott eredményeket táblázatban
rögzítettük. A zenei alapokra épülő aphasiaterápiák vizsgálati alanyainak
83%-ában szignifikáns javulást mértek valamely nyelvi területen a terápiás
folyamat végén. A saját pácienseink körében végzett kérdőíves felmérés alapján
pedig elmondható, hogy a zenei alapú terápia pozitív hatásai indirekt módon,
emocionális szinten is érvényesültek. Az aphasia zeneterápiájának a fellelt
szakirodalomban közölt direkt hatásai mellett a járulékos hatások terén is
pozitív eredményt mértünk a kutatásunkba bevont résztvevők általános hangulatára
és motivációjára vonatkozóan. Következtetés: A bemutatott
eredmények tükrében arra következtetünk, hogy a nyugati minták példájára
hazánkban is indokolt lenne nagyobb hangsúlyt fektetni az alternatív
gyógymódoknak a klinikai gyakorlatba történő integrálására. Orv Hetil. 2024;
165(11): 424–432.
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Affiliation(s)
- Eszter Juhos-Kiss
- 1 Pécsi Tudományegyetem, Egészségtudományi kar, Egészségtudományi Doktori Iskola Pécs Magyarország
| | - Henriette Pusztafalvi
- 2 Pécsi Tudományegyetem, Egészségtudományi kar, Egészségbiztosítási Intézet Pécs Magyarország
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16
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Kim J, Rose ML, Pierce JE, Nickels L, Copland DA, Togher L, Godecke E, Meinzer M, Rai T, Hurley M, Foster A, Carragher M, Wilcox C, Cadilhac DA. High-Intensity Aphasia Therapy Is Cost-Effective in People With Poststroke Aphasia: Evidence From the COMPARE Trial. Stroke 2024; 55:705-714. [PMID: 38328930 DOI: 10.1161/strokeaha.123.045183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Accepted: 01/08/2024] [Indexed: 02/09/2024]
Abstract
BACKGROUND Evidence from systematic reviews confirms that speech and language interventions for people with aphasia during the chronic phase after stroke (>6 months) improve word retrieval, functional communication, and communication-related quality of life. However, there is limited evidence of their cost-effectiveness. We aimed to estimate the cost per quality-adjusted life year gained from 2 speech and language therapies compared with usual care in people with aphasia during the chronic phase (median, 2.9 years) after stroke. METHODS A 3-arm, randomized controlled trial compared constraint-induced aphasia therapy plus (CIAT-Plus) and multimodality aphasia therapy (M-MAT) with usual care in 216 people with chronic aphasia. Participants were administered a standardized questionnaire before intervention and at 12 weeks after the 2-week intervention/control period to ascertain health service utilization, employment changes, and informal caregiver burden. Unit prices from Australian sources were used to estimate costs in 2020. Quality-adjusted life years were estimated using responses to the EuroQol-5 Dimension-3 Level questionnaire. To test uncertainty around the differences in costs and outcomes between groups, bootstrapping was used with the cohorts resampled 1000 times. RESULTS Overall 201/216 participants were included (mean age, 63 years, 29% moderate or severe aphasia, 61 usual care, 70 CIAT-Plus, 70 M-MAT). There were no statistically significant differences in mean total costs ($13 797 usual care, $17 478 CIAT-Plus, $11 113 M-MAT) and quality-adjusted life years (0.19 usual care, 0.20 CIAT-Plus, 0.20 M-MAT) between groups. In bootstrapped analysis of CIAT-Plus, 21.5% of iterations were likely to result in better outcomes and be cost saving (dominant) compared with usual care. In contrast, 72.4% of iterations were more favorable for M-MAT than usual care. CONCLUSIONS We observed that both treatments, but especially M-MAT, may result in better outcomes at an acceptable additional cost, or potentially with cost savings. These findings are relevant in advocating for the use of these therapies for chronic aphasia after stroke.
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Affiliation(s)
- Joosup Kim
- Stroke and Ageing Research, Department of Medicine, School of Clinical Sciences, Monash University, Clayton, Victoria, Australia (J.K., D.A. Cadilhac)
- Stroke Division, Florey Institute of Neuroscience and Mental Health, Heidelberg, Victoria, Australia (J.K., D.A. Cadilhac)
| | - Miranda L Rose
- School of Allied Health, Human Services and Sport (M.L.R., J.E.P., A.M., M.C., C.W.), Melbourne, Victoria, Australia
- Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University (M.L.R., J.E.P., M.H., A.F., M.C., C.W., D.A. Cadilhac), Melbourne, Victoria, Australia
| | - John E Pierce
- School of Allied Health, Human Services and Sport (M.L.R., J.E.P., A.M., M.C., C.W.), Melbourne, Victoria, Australia
- Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University (M.L.R., J.E.P., M.H., A.F., M.C., C.W., D.A. Cadilhac), Melbourne, Victoria, Australia
| | - Lyndsey Nickels
- School of Psychological Sciences, Macquarie University, Sydney, New South Wales, Australia (L.N.)
| | - David A Copland
- Queensland Aphasia Research Centre, School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia (D.A. Copland)
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Health, Australia (D.A. Copland)
| | - Leanne Togher
- Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia (L.T.)
| | - Erin Godecke
- Edith Cowan University, Joondalup, Western Australia (E.G.)
| | - Marcus Meinzer
- Department of Neurology, University Medicine Greifswald, Germany (M.M.)
| | - Tapan Rai
- University of Technology Sydney, New South Wales, Australia (T.R.)
| | - Melanie Hurley
- Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University (M.L.R., J.E.P., M.H., A.F., M.C., C.W., D.A. Cadilhac), Melbourne, Victoria, Australia
| | - Abby Foster
- Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University (M.L.R., J.E.P., M.H., A.F., M.C., C.W., D.A. Cadilhac), Melbourne, Victoria, Australia
- Monash Health, Clayton, Victoria, Australia (A.F.)
- School of Primary & Allied Health Care, Monash University, Frankston, Victoria, Australia (A.F.)
| | - Marcella Carragher
- School of Allied Health, Human Services and Sport (M.L.R., J.E.P., A.M., M.C., C.W.), Melbourne, Victoria, Australia
- Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University (M.L.R., J.E.P., M.H., A.F., M.C., C.W., D.A. Cadilhac), Melbourne, Victoria, Australia
| | - Cassie Wilcox
- School of Allied Health, Human Services and Sport (M.L.R., J.E.P., A.M., M.C., C.W.), Melbourne, Victoria, Australia
- Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University (M.L.R., J.E.P., M.H., A.F., M.C., C.W., D.A. Cadilhac), Melbourne, Victoria, Australia
| | - Dominique A Cadilhac
- Stroke and Ageing Research, Department of Medicine, School of Clinical Sciences, Monash University, Clayton, Victoria, Australia (J.K., D.A. Cadilhac)
- Stroke Division, Florey Institute of Neuroscience and Mental Health, Heidelberg, Victoria, Australia (J.K., D.A. Cadilhac)
- Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University (M.L.R., J.E.P., M.H., A.F., M.C., C.W., D.A. Cadilhac), Melbourne, Victoria, Australia
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Dignam J, Rodriguez AD, O'Brien K, Burfein P, Copland DA. Early within therapy naming probes as a clinically-feasible predictor of anomia treatment response. Neuropsychol Rehabil 2024; 34:196-219. [PMID: 36811618 DOI: 10.1080/09602011.2023.2177312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 02/01/2023] [Indexed: 02/24/2023]
Abstract
This study investigated the relationship between early within-therapy probe naming performance and anomia therapy outcomes in individuals with aphasia. Thirty-four adults with chronic, post-stroke aphasia participated in the Aphasia Language Impairment and Functioning Therapy (Aphasia LIFT) programme, comprised of 48 h of comprehensive aphasia therapy. Sets of 30 treated and 30 untreated items identified at baseline were probed during impairment therapy which targeted word retrieval using a combined semantic feature analysis and phonological component analysis approach. Multiple regression models were computed to determine the relationship between baseline language and demographic variables, early within-therapy probe naming performance (measured after 3 h of impairment therapy) and anomia treatment outcomes. Early within-therapy probe naming performance emerged as the strongest predictor of anomia therapy gains at post-therapy and at 1-month follow-up. These findings have important clinical implications, as they suggest that an individual's performance after a brief period of anomia therapy may predict response to intervention. As such, early within-therapy probe naming may provide a quick and accessible tool for clinicians to identify potential response to anomia treatment.
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Affiliation(s)
- Jade Dignam
- Queensland Aphasia Research Centre, The University of Queensland, Brisbane, Australia
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Hospital Service, Brisbane, Australia
| | - Amy D Rodriguez
- Center for Visual and Neurocognitive Rehabilitation, Atlanta VA Health Care System, Decatur GA, USA
- Department of Neurology, Emory University School of Medicine, Atlanta GA, USA
| | - Kate O'Brien
- Queensland Aphasia Research Centre, The University of Queensland, Brisbane, Australia
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Hospital Service, Brisbane, Australia
| | - Penni Burfein
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Hospital Service, Brisbane, Australia
- Department of Speech Pathology and Audiology, Surgical Treatment and Rehabilitation Service, Metro North Hospital and Health Service, Brisbane, Australia
- Department of Speech Pathology and Audiology, The Royal Brisbane and Women's Hospital, Metro North Hospital and Health Service, Brisbane, Australia
| | - David A Copland
- Queensland Aphasia Research Centre, The University of Queensland, Brisbane, Australia
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Hospital Service, Brisbane, Australia
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Manning MX, Cleary C, McCaughey C. How do speech and language therapists enact aphasia psychosocial support in Ireland? A cross-sectional online survey informed by normalization process theory. Int J Lang Commun Disord 2024; 59:698-714. [PMID: 37815803 DOI: 10.1111/1460-6984.12959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Accepted: 09/01/2023] [Indexed: 10/11/2023]
Abstract
BACKGROUND Supporting psychosocial well-being in aphasia is necessarily person-centred, interdisciplinary and coordinated. Shortcomings in such support are described in Ireland and elsewhere. Speech and language therapists (SLTs) are integral; and describing current practice and barriers they experience is important for enhancing service delivery. AIMS To understand how SLTs enact, and are supported to enact, aphasia psychosocial care in Ireland. METHODS & PROCEDURES This is a cross-sectional, online, self-administered clinician survey targeting SLTs working minimally 1 year post-qualification with persons with aphasia of any aetiology in Ireland. The survey questions were charted against key constructs of the implementation science framework, normalization process theory (NPT), and descriptive statistics were applied. OUTCOMES & RESULTS A total of 54 eligible datasets were included. SLTs believed psychosocial support to be part of their role, but perceived multiple barriers in enacting it. These included a lack of training, clinical supervision, management support, role recognition, and access to and joint working with mental health professionals and services. CONCLUSIONS & IMPLICATIONS SLTs in Ireland face a range of individual and structural barriers, including care coordination and resourcing. There is a clear need not only for training, upskilling and mentorship, but also for wider changes around access to mental health professionals and clarity around the processes of referral, coordination and integration of aphasia care across settings. These findings comprise preliminary insights into current practices. Further research is needed as well as clarity on best-practice pathways for different aetiologies of aphasia. Articulating current practices using NPT may have utility for developing empirically informed and principled interventions to improve service delivery. WHAT THIS PAPER ADDS What is already known on this subject People with aphasia of all aetiologies are at risk of psychosocial problems. Shortcomings in access and the availability of appropriate support have been documented both internationally and in Ireland. To address this issue, an important first step is to understand how SLTs in Ireland currently enact and are supported to enact aphasia psychosocial care. What this study adds to the existing knowledge The findings describe the potential levers and barriers to progressing aphasia psychosocial care in Ireland. A range of individual, team and structural factors were identified. These were locally contextualized but similar issues are reported in other countries. Linking attitudes with NPT constructs provides a first step for further principled implementation projects. What are the practical and clinical implications of this study? Addressing psychosocial problems is perceived as a legitimate part of the speech and language therapy role. SLTs in Ireland enact a range of therapeutic approaches but may need opportunities for formal training and supervision, and for better coordination and integration with other mental health services and disciplines. Understanding differences in care pathways across the range of aphasia aetiologies is additionally important given the emphasis on post-stroke aphasia in the literature.
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Affiliation(s)
- Molly X Manning
- School of Allied Health, University of Limerick, Limerick, Ireland
- Public and Patient Involvement Research Unit, Health Research Institute, University of Limerick, Limerick, Ireland
| | - Caoimhe Cleary
- School of Allied Health, University of Limerick, Limerick, Ireland
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Hall Z, Elbourn E, Togher L, Carragher M. Co-constructed communication therapy for individuals with acquired brain injury: A systematic review. Int J Lang Commun Disord 2024; 59:496-518. [PMID: 36640114 DOI: 10.1111/1460-6984.12841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 12/02/2022] [Indexed: 06/17/2023]
Abstract
BACKGROUND Meaningful, varied, joyful conversation is an important therapy target for adults with language or cognitive-communication disorders following acquired brain injury (ABI). However, the complexity of daily communication is often reduced to component parts within intervention programmes, with mixed evidence of generalization to everyday conversation. Interventions targeting co-construction of communication within a dyad offer a structured way in which to retain and treat elements of everyday conversation for individuals and their communication partner (CP). Such interventions exist but they are variably labelled, target different ABI populations and have not been synthesized. AIMS To identify the nature, scope and effects of intervention studies targeting co-constructed communication in adults with ABI. METHOD This systematic review was completed using PRISMA Guidelines. Six databases (MEDLINE, Embase, CINAHL, Scopus, LLBA, PsychInfo) were searched and 1210 studies were screened. Data were extracted and studies were rated for methodological quality and completeness of reporting. Outcome measures and effects of treatment were collated through descriptive synthesis. MAIN CONTRIBUTION This review highlights an emerging evidence base in relation to an intervention approach that targets everyday communication. Co-constructed communication interventions have been reported by 13 studies, from a total of 206 participants with post-stroke aphasia, traumatic brain injury and progressive language impairments. These interventions take a range of formats, including referential communication tasks, retell/recount therapies and communication training programmes. Methodological quality evaluation indicated mostly low-level study designs. Heterogeneity was identified in primary outcome measures, with 28 unique primary outcome measures reported across studies. Most studies demonstrated change in task-specific or broad communication outcome measures. CONCLUSIONS Co-constructed communication interventions may offer clinicians a systematic, protocolized, replicable way to target everyday communication for adults with ABI. More high-quality, experimental designs with complete reporting and psychometrically sound outcome measures are needed to strengthen the evidence base. WHAT THIS PAPER ADDS What is already known on this subject Everyday conversation is an important therapy target for adults with ABI, but there is mixed evidence of therapy gains generalizing to everyday life. Many interventions reduce conversation to component parts such as naming or sentence construction. A different approach is needed to capture the social, dyadic, interactive and multifaceted nature of conversation. We propose the term 'co-constructed communication interventions' as a therapy genre targeting semi-structured dialogue. These interventions retain elements of everyday conversation (such as multimodal communication and situating tasks within dyads), combined with experimental elements (where stimuli prompt interactions and responses can be scored against normative data). What this paper adds to existing knowledge This review proposes and describes a distinct genre of discourse intervention within the current evidence base with a novel operational definition of 'co-constructed communication'. What are the potential or actual clinical implications of this work? Co-constructed communication interventions directly target elements of everyday communication by situating the therapy goals within a dyadic, interactive, multimodal task. A range of intervention tasks have been identified, including collaborative storytelling and problem-solving. This review will be of interest to clinicians working with adults with ABI; co-constructed communication interventions may offer a useful, replicable way to target aspects of everyday communication. This synthesis of the current evidence base encourages clinicians' informed, evidence-based decisions around these interventions.
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Affiliation(s)
- Zali Hall
- The Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, Victoria, Australia
- Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
- Allied Health, Human Services and Sport, La Trobe University, Melbourne, VIC, Australia
| | - Elise Elbourn
- Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Leanne Togher
- The Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, Victoria, Australia
- Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Marcella Carragher
- The Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, Victoria, Australia
- Allied Health, Human Services and Sport, La Trobe University, Melbourne, VIC, Australia
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Bonilha L, Rorden C, Roth R, Sen S, George MS, Fridriksson J. Improved naming in patients with Broca's aphasia with tDCS. J Neurol Neurosurg Psychiatry 2024; 95:273-276. [PMID: 38071545 DOI: 10.1136/jnnp-2023-331541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 08/23/2023] [Indexed: 12/22/2023]
Abstract
BACKGROUND Language impairment (aphasia) is a common neurological deficit after strokes. For individuals with chronic aphasia (beyond 6 months after the stroke), language improvements with speech therapy (ST) are often limited. Transcranial direct current stimulation (tDCS) is a promising approach to complement language recovery but interindividual variability in treatment response is common after tDCS, suggesting a possible relationship between tDCS and type of linguistic impairment (aphasia type). METHODS This current study is a subgroup analysis of a randomised controlled phase II futility design clinical trial on tDCS in chronic post-stroke aphasia. All participants received ST coupled with tDCS (n=31) vs sham tDCS (n=39). Confrontation naming was tested at baseline, and 1, 4, and 24 weeks post-treatment. RESULTS Broca's aphasia was associated with maximal adjunctive benefit of tDCS, with an average improvement of 10 additional named items with tDCS+ST compared with ST alone at 4 weeks post-treatment. In comparison, tDCS was not associated with significant benefits for other aphasia types F(1)=4.23, p=0.04. Among participants with Broca's aphasia, preservation of the perilesional posterior inferior temporal cortex was associated with higher treatment benefit (R=0.35, p=0.03). CONCLUSIONS These results indicate that adjuvant tDCS can enhance ST to treat naming in Broca's aphasia, and this may guide intervention approaches in future studies.
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Affiliation(s)
- Leonardo Bonilha
- Neurology, University of South Carolina School of Medicine, Columbia, South Carolina, USA
| | - Chris Rorden
- Psychology, University of South Carolina, Columbia, South Carolina, USA
| | - Rebecca Roth
- Neurology, Emory University, Atlanta, Georgia, USA
| | - Souvik Sen
- Neurology, University of South Carolina School of Medicine, Columbia, South Carolina, USA
| | - Mark S George
- Psychiatry, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Julius Fridriksson
- Communication Sciences and Disorders, University of South Carolina, Columbia, South Carolina, USA
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21
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Trebilcock M, Shrubsole K, Worrall L, Ryan B. Pilot trial of the online implementation intervention Aphasia Nexus: Connecting Evidence to Practice. Int J Speech Lang Pathol 2024; 26:16-27. [PMID: 36562756 DOI: 10.1080/17549507.2022.2153918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
PURPOSE Aphasia Nexus: Connecting Evidence to Practice is a theoretically-based online implementation intervention designed to overcome the barriers related to the implementation of intensive and comprehensive aphasia services. The objective was to establish the feasibility of incorporating Aphasia Nexus within routine clinical practice through an evaluation of: (1) its potential to positively influence the intensity and/or comprehensiveness of aphasia services; (2) the ability of selected outcome measures to capture changes to factors influencing implementation; and (3) the acceptability of the website to on-site speech-language pathologists (SLPs). METHOD A single arm pre-post pilot trial was conducted within an Australian health service. The design collected qualitative and quantitative pre-post data in the form of therapy logs, behaviour change questionnaires, and a post-intervention focus group. Data were collected one week prior to, and one week following, a 12 week implementation period where participating SLPs (n = 5) were provided access to the Aphasia Nexus website. RESULT Quantitative data revealed improvements in the median time per patient with aphasia from 65 to 115 minutes per week (intensity/dose), an additional 50 minutes per week. SLPs trialled at least one new therapy approach (Attentive Reading and Constrained Summarisation) and service delivery model (group therapy) representing an increase in the comprehensiveness of their services to patients. SLPs perceived a reduction in the barriers associated with the promotion of new aphasia services. Qualitative analysis of focus group discussion revealed that participants considered Aphasia Nexus in the overarching theme of practice efficiency (obtaining the best outcome from the least amount of effort) and the sub-themes of accessible therapy resources and the prioritisation of time. CONCLUSION Overall, Aphasia Nexus was considered a useful clinical tool with the potential to positively influence clinical aphasia practice. These results will inform further implementation intervention refinements and will inform the methodology of future research.
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Affiliation(s)
- Megan Trebilcock
- School of Health and Rehabilitation Sciences, University of Queensland, Brisbane, Australia
- School of Allied Health, Australian Catholic University, North Sydney, Australia
| | - Kirstine Shrubsole
- School of Health and Rehabilitation Sciences, University of Queensland, Brisbane, Australia
- Faculty of Health, Southern Cross University, Gold Coast, Australia
- The Queensland Aphasia Research Centre, The University of Queensland, Brisbane, Australia
| | - Linda Worrall
- School of Health and Rehabilitation Sciences, University of Queensland, Brisbane, Australia
- The Queensland Aphasia Research Centre, The University of Queensland, Brisbane, Australia
- Centre of Research Excellence in Aphasia Recovery and Rehabilitation, Australia
| | - Brooke Ryan
- School of Health and Rehabilitation Sciences, University of Queensland, Brisbane, Australia
- Centre of Research Excellence in Aphasia Recovery and Rehabilitation, Australia
- Discipline of Clinical Psychology, Graduate School of Health, University of Technology Sydney, Utimo, Australia
- Curtin School of Allied Health, Curtin University, Perth, Australia
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22
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Han C, Tang J, Tang B, Han T, Pan J, Wang N. The effectiveness and safety of noninvasive brain stimulation technology combined with speech training on aphasia after stroke: A systematic review and meta-analysis. Medicine (Baltimore) 2024; 103:e36880. [PMID: 38215135 PMCID: PMC10783273 DOI: 10.1097/md.0000000000036880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Accepted: 12/15/2023] [Indexed: 01/14/2024] Open
Abstract
BACKGROUND Although the effectiveness of noninvasive brain stimulation (NIBS) technology in assisting rehabilitation is widely recognized, its therapeutic efficacy in patients with poststroke aphasia (PSA) requires further validation. Here, we aimed to explore the efficacy and safety of the NIBS technique combined with speech training in PSA by traditional Meta-analysis and to compare the intervention effects of the 2 NIBS techniques by Network meta-analysis. METHODS Randomized controlled trials of the NIBS technique combined with speech training for treating PSA in 9 databases, including Web of Science, PubMed, and CNKI, and 2 clinical trial registries were searched by computer. Literature screening was performed using EndNote X9 software, and data analysis and presentation of results were performed using RevMan 5.4.1 and Stata 17.0 software. RESULTS Screening yielded 17 studies with 1013 patients with PSA. Meta-analysis showed that aphasia quotient scores were higher in the intervention group than in the control group [standardized mean difference (SMD) = 1.06, 95% confidence interval (CI) (0.63, 1.49), Z = 4.80, P < .00001]; Western aphasia battery scores on all 4 subscales were higher than those of the control group, the spontaneous language score is [SMD = 0.62, 95% CI (0.46, 0.78), Z = 7.52, P < .00001], the listening comprehension score is [SMD = 0.46, 95% CI (0.30, 0.62), Z = 5.62, P < .00001], the repetition score is [SMD = 1.14, 95% CI (0.59, 1.70), Z = 4.04, P < .0001], the naming score is [SMD = 1.06, 95% CI (0.79, 1.32), Z = 7.85, P < .00001]; The effective rate of the intervention group was higher than that of the control group [odd ratio = 4.19, 95% CI (2.39, 7.37), Z = 4.99, P < .00001]. The results of the Network meta-analysis showed that the best probability ranking of the 2 NIBS techniques combined with speech training in improving aphasia quotient scores was repetitive transcranial magnetic stimulation group (92.2%) > transcranial direct current stimulation group (55.7%). Regarding safety, it was not found that the NIBS technique combined with speech training to treat PSA increases the risk of adverse reactions. CONCLUSION The NIBS technique combined with speech training can effectively improve the recovery of language function in PSA patients with minimal adverse effects, and the clinic can give priority to r TMS combined with speech training in treating PSA.
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Affiliation(s)
- Congli Han
- College of Rehabilitation Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Jiqin Tang
- College of Rehabilitation Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
- The First Clinical Medical College of Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Bingshun Tang
- College of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Tao Han
- College of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Jienuo Pan
- College of Rehabilitation Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Nan Wang
- College of Rehabilitation Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
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Gallée J, Tilton-Bolowsky VE, Stark BC. The Communication Success Screener: A Preliminary Investigation of Perceived Communicative Success Across Modalities, Environments, and Demands. J Speech Lang Hear Res 2024; 67:149-169. [PMID: 37956866 PMCID: PMC11000814 DOI: 10.1044/2023_jslhr-23-00171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 06/10/2023] [Accepted: 09/18/2023] [Indexed: 11/15/2023]
Abstract
PURPOSE Behavioral intervention targeting speech, language, and communication concerns is an established therapeutic approach for patients with communication concerns across a range of acquired neurogenic disorders. The multidimensional factors that contribute to a person's self-identified communication challenges and strengths in their daily communication needs must be considered to provide functional and person-centered care. While assessments grounded in clinician observation or client self-report exist, there is a direct need for a screening tool that comprehensively evaluates the roles of modality (verbal, text, gesture) and environment (in-person, virtual) on self-reported success across communicative demands. In this study, we describe a preliminary approach to monitoring the progression of receptive and expressive communication skills in people with chronic poststroke aphasia in the context of communication practices of the 21st century, culminating in the development and exploratory implementation of a novel clinical instrument: the Communication Success Screener (COMSS). METHOD Thirty-three participants with aphasia due to stroke were recruited to complete and evaluate the COMSS via an online survey. Quantitative responses and open-ended participant feedback were collected to validate and propose adaptations to the COMSS. Group-level analyses and case presentations were used to highlight COMSS features and outcomes. RESULTS Participant responses to the COMSS questionnaire suggest that this screening tool creates differentiated communicative success profiles based on self-report. Participant feedback also indicated that the COMSS appropriately evaluates self-reported success across modalities of verbal, text, and gesture in the context of in-person and virtual environments. CONCLUSIONS The communication concerns experienced by people with aphasia are often heterogeneous and vary as a function of their daily activities of living, preferred language modalities, and environmental supports. We present preliminary feasibility analyses of the COMSS as a potential tool to support the monitoring of functional change by evaluating self-reported communicative success across form, modality, environment, and task demand. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.24521044.
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Affiliation(s)
- Jeanne Gallée
- Department of Psychology, Institute for Learning and Brain Sciences, University of Washington, Seattle
- Department of Communication Sciences and Disorders, MGH Institute of Health Professions, Charlestown, MA
| | | | - Brielle C. Stark
- Department of Speech, Language and Hearing Sciences, Indiana University, Bloomington
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Mayer JF, Madden EB, Mozeiko J, Murray LL, Patterson JP, Purdy M, Sandberg CW, Wallace SE. Generalization in Aphasia Treatment: A Tutorial for Speech-Language Pathologists. Am J Speech Lang Pathol 2024; 33:57-73. [PMID: 38052053 DOI: 10.1044/2023_ajslp-23-00192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/07/2023]
Abstract
PURPOSE Generalization has been defined and instantiated in a variety of ways over the last half-century, and this lack of consistency has created challenges for speech-language pathologists to plan for, implement, and measure generalization in aphasia treatment protocols. This tutorial provides an overview of generalization with a focus on how it relates to aphasia intervention, including a synthesis of existing principles of generalization and examples of how these can be embedded in approaches to aphasia treatment in clinical and research settings. METHOD Three articles collectively listing 20 principles of generalization formed the foundation for this tutorial. The seminal work of Stokes and Baer (1977) focused attention on generalization in behavioral change following treatment. Two aphasia-specific resources identified principles of generalization in relation to aphasia treatment (Coppens & Patterson, 2018; Thompson, 1989). A selective literature review was conducted to identify evidence-based examples of each of these 20 principles from the extant literature. RESULTS Five principles of generalization were synthesized from the original list of 20. Each principle was supported by studies drawn from the aphasia treatment literature to exemplify its application. CONCLUSIONS Generalization is an essential aspect of meaningful aphasia intervention. Successful generalization requires the same dedication to strategic planning and outcome measurement as the direct training aspect of intervention. Although not all people with aphasia are likely to benefit equally from each of the principles reviewed herein, our synthesis provides information to consider for maximizing generalization of aphasia treatment outcomes. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.24714399.
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Affiliation(s)
- Jamie F Mayer
- School of Allied Health and Communicative Disorders, Northern Illinois University, DeKalb
| | - Elizabeth B Madden
- School of Communication Science and Disorders, Florida State University, Tallahassee
| | - Jennifer Mozeiko
- Department of Speech, Language, and Hearing Sciences, University of Connecticut, Storrs
| | - Laura L Murray
- School of Communication Sciences and Disorders, Canadian Centre for Activity and Aging, Western University, London, Ontario, Canada
| | | | - Mary Purdy
- Department of Communication Disorders, Southern Connecticut State University, New Haven
| | - Chaleece W Sandberg
- Department of Communication Sciences and Disorders, The Pennsylvania State University, University Park
| | - Sarah E Wallace
- Department of Communication Science and Disorders, University of Pittsburgh, PA
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Pierce JE. AI-Generated Images for Speech Pathology-An Exploratory Application to Aphasia Assessment and Intervention Materials. Am J Speech Lang Pathol 2024; 33:443-451. [PMID: 37856083 DOI: 10.1044/2023_ajslp-23-00142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2023]
Abstract
PURPOSE Images are a core component of aphasia assessment and intervention that require significant resources to produce or source. Text-to-image generation is an Artificial Intelligence (AI) technology that has recently made significant advances and could be a source of low-cost, highly customizable images. The aim of this study was to explore the potential of AI image generation for use in aphasia by examining its efficiency and cost during generation of typical images. METHOD Two hundred targets (80 nouns, 80 verbs, and 40 sentences) were selected at random from existing aphasia assessments and treatment software. A widely known image generator, DALL-E 2, was given text prompts for each target. The success rate, number of prompts required, and costs were summarized across target categories (noun/verb/sentence) and compared to frequency and imageability. RESULTS Of 200 targets, 189 (94.5%) successfully conveyed the key concept. The process took a mean of 2.3 min per target at a cost of $0.31 in U.S. dollars each. However, there were aesthetic flaws in many successful images that could impact their utility. Noun images were generated with the highest efficiency and accuracy, followed by verbs, while sentences were more challenging, particularly those with unusual scenes. Patterns of flaws and errors in image generation are discussed. CONCLUSION The ability to rapidly generate low-cost, high-quality images using AI is likely to be a major contribution to aphasia assessment and treatment going forward, particularly as advances in this technology continue.
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Affiliation(s)
- John E Pierce
- Centre of Research Excellence in Aphasia Rehabilitation and Recovery, School of Allied Health Sciences and Sport, La Trobe University, Melbourne, Victoria, Australia
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Azios JH, Lee JB, Sigur A, Archer B, Elman RJ. Online Aphasia Groups: Navigating Issues of Voice and Identity. Am J Speech Lang Pathol 2024; 33:333-348. [PMID: 38085656 DOI: 10.1044/2023_ajslp-23-00186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
PURPOSE Participation in aphasia groups is associated with increased communication, reduced feelings of social isolation, and increased quality of life. Despite the growing popularity of online aphasia groups, little is known about how to manage conversation in this format. We examined online aphasia book club sessions to examine how the facilitator supported group members' participation in conversation. METHOD Interactional sociolinguistic discourse analysis was used to analyze the behaviors and actions of the facilitator and group members. Qualitative data for this study were drawn from four recorded online aphasia book club sessions held through a university's free aphasia clinic on the Zoom web-conferencing platform. RESULTS Sociolinguistic discourse analysis revealed strategic facilitator behaviors that served to (a) give members with varying levels of verbal language abilities voice, (b) foreground or background aspects of voice, and (c) minimize her own voice to promote interactional symmetry between herself and group members. CONCLUSIONS Identity formed the backdrop for facilitators' actions when leading online groups, guiding decisions about who got to talk, when, for how long, through what modality, and about what topics. A better understanding of the interactions that occur online, such as how to develop and protect the identities of group members, could equip facilitators with the tools necessary for facilitating positive, engaging aphasia therapy groups online.
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Tan Y, Zhang LM, Liang XL, Xiong GF, Xing XL, Zhang QJ, Zhang BR, Yang ZB, Liu MW. A literature review and meta-analysis of the optimal factors study of repetitive transcranial magnetic stimulation in post-infarction aphasia. Eur J Med Res 2024; 29:18. [PMID: 38173039 PMCID: PMC10762838 DOI: 10.1186/s40001-023-01525-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Accepted: 11/11/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND The existing literature indicates that repetitive transcranial magnetic stimulation (rTMS) can potentially enhance the prognosis of poststroke aphasia (PSA). Nevertheless, these investigations did not identify the most effective parameters or settings for achieving optimal treatment outcomes. This study involved a meta-analysis aimed to identify the optimal variables for rTMS in treating post-infarction aphasia to guide the use of rTMS in rehabilitating PSA. METHODS PubMed, Embase, and Cochrane Library databases were searched from inception to May 2023, and articles were reviewed manually using subject words and free words and supplemented with references from the included literature to obtain additional relevant literature. The search terms included "poststroke aphasia" and "repetitive transcranial magnetic stimulation (rTMS)" repetitive transcranial magnetic stimulation. Additionally, a review of the reference lists of previously published systematic reviews identified through the Cochrane Database of Systematic Reviews (search terms: poststroke aphasia, rTMS; restrictions: none) and PubMed (search terms: poststroke aphasia, rTMSs; restrictions: systematic review or meta-analysis) was performed. Information from studies involving different doses of rTMS in PSA was independently screened and extracted by 2 researchers. RESULTS This meta-analysis included 387 participants with PSA across 18 randomized controlled trials. The results showed that the total pulse had a trend toward a significant correlation with the treatment effect (P = 0.088), while all other variables did not correlate significantly. When rTMS was not grouped by stimulus parameter and location, our nonlinear results showed that when the total pulses were 40,000 (standardized mean difference (SMD):1.86, 95% credible interval (CrI) 0.50 to 3.33), the pulse/session was 1000 (SMD:1.05, 95% CrI 0.55-1.57), and an RMT of 80% (SMD:1.08, 95% CrI 0.60-1.57) had the best treatment effect. When rTMS was grouped by stimulus parameters and location, our nonlinear results showed that when the total low-frequency (LF)-rTMS-right inferior frontal gyrus (RIFG) pulse was 40,000 (SMD:1.76, 95% CrI:0.36-3.29), the pulse/session was 1000 (SMD:1.06, 95% CrI:0.54-1.59). Optimal results were obtained with an RMT of 80% (SMD:1.14, 95% CrI 0.54 - 1.76). CONCLUSIONS The optimal treatment effects of rTMS for PSA may be obtained with a total pulse of 40,000, a pulse/session of 1000, and an RMT of 80%. Further rigorous randomized controlled studies are required to substantiate the validity of these results.
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Affiliation(s)
- Yang Tan
- Department of Emergency, The First Affiliated Hospital of Kunming Medical University, 295 Xichang Road, Wuhua District, Kunming, 650032, Yunnan, China
| | - Lin-Ming Zhang
- Department of Neurology, The First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan, China
| | - Xing-Ling Liang
- Department of Emergency, The First Affiliated Hospital of Kunming Medical University, 295 Xichang Road, Wuhua District, Kunming, 650032, Yunnan, China
| | - Guei-Fei Xiong
- Department of Emergency, The First Affiliated Hospital of Kunming Medical University, 295 Xichang Road, Wuhua District, Kunming, 650032, Yunnan, China
| | - Xuan-Lin Xing
- Department of Emergency, The First Affiliated Hospital of Kunming Medical University, 295 Xichang Road, Wuhua District, Kunming, 650032, Yunnan, China
| | - Qiu-Juan Zhang
- Department of Emergency, The First Affiliated Hospital of Kunming Medical University, 295 Xichang Road, Wuhua District, Kunming, 650032, Yunnan, China
| | - Bing-Ran Zhang
- Department of Emergency, The First Affiliated Hospital of Kunming Medical University, 295 Xichang Road, Wuhua District, Kunming, 650032, Yunnan, China
| | - Zi-Bin Yang
- Department of Emergency, The First Affiliated Hospital of Kunming Medical University, 295 Xichang Road, Wuhua District, Kunming, 650032, Yunnan, China.
- Department of Orthopedics, People's Hospital of Dali Bai Autonomous Prefecture, Dali, 671000, Yunnan, China.
| | - Ming-Wei Liu
- Department of Emergency, The First Affiliated Hospital of Kunming Medical University, 295 Xichang Road, Wuhua District, Kunming, 650032, Yunnan, China.
- Department of Emergency , People's Hospital of Haimen District, Nantong, 226000, Jiangsu, China.
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Evans E, Jacobs M, Ellis C. The Intersection of Social Determinants of Health and Post-stroke Aphasia Outcomes: A Need for Intersectional Analysis. Semin Speech Lang 2024; 45:84-98. [PMID: 37751767 DOI: 10.1055/s-0043-1774783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/28/2023]
Abstract
Aphasia is a disorder that results from damage to portions of the brain that are responsible for language and can vary significantly by type and severity. Differences in aphasia outcomes are influenced by the social determinants of health (SDOH). The SDOH are structural, environmental, and personal determinants that influence health outcomes. Intersectionality, or how one's social and political identities interact to influence individual life outcomes and/or advantage in our society, provides a way to examine the varying levels of the SDOH. However, intersectionality is complex, difficult to measure, and has not yet been explored in post-stroke aphasia outcomes. This article reviews the relationship of race and aphasia outcomes and the SDOH and aphasia outcomes. Additionally, we provide a novel current approach to examine the SDOH and aphasia outcomes. Lastly, we discuss the need for evaluation of intersectionality in aphasia and aim to provide a leveled social-ecological framework to examine aphasia-related outcomes. With notable individual differences among aphasia outcomes, we present a framework to support optimizing research and clinical aphasia care in speech-language pathology.
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Affiliation(s)
- Elizabeth Evans
- Department of Speech, Language and Hearing Sciences, Communication Equity and Outcomes Laboratory, College of Public Health and Health Professions, University of Florida, Gainesville, Florida
| | - Molly Jacobs
- Department of Health Services Research, Management and Policy, College of Public Health and Health Professions, University of Florida, Gainesville, Florida
| | - Charles Ellis
- Department of Speech, Language and Hearing Sciences, Communication Equity and Outcomes Laboratory, College of Public Health and Health Professions, University of Florida, Gainesville, Florida
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Best B, Campbell J, Roxbury T, Worthy P, Copland DA. Exploring the usability and feasibility of a mobile music listening application for people living in the community with post-stroke aphasia. Disabil Rehabil 2024; 46:344-353. [PMID: 36593725 DOI: 10.1080/09638288.2022.2161646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 12/17/2022] [Indexed: 01/04/2023]
Abstract
PURPOSE Language and communication disorders can inhibit participation in activities that have potential therapeutic benefits for recovery. This exploratory research examined the usability and feasibility of a purpose-built music listening mobile application for people living in the community with post-stroke aphasia, and examined relationships between useability and participant age, aphasia severity and time post-stroke. METHODS Nineteen participants with chronic aphasia tested the application for two weeks. Prior to use, music preferences, technology use and confidence, self-efficacy and music engagement questionnaires were completed. System usability scale, music listening data and a satisfaction rating were completed following use. RESULTS Overall, the application was perceived as being usable and feasible with a high system usability rating and moderate effectiveness, efficiency and satisfaction. The system usability scores were not associated with aphasia severity, age, years post-stroke, self-efficacy or music engagement. Technology confidence was positively associated with system usability. CONCLUSION The music listening application is a feasible and usable option for listening to music in people with chronic post-stroke aphasia. This study provides a foundation for the rigorous examination of the usability of music listening technology for people with post-stroke aphasia and the potential investigation of use in acute care facilities and other clinical populations.IMPLICATIONS FOR REHABILITATIONMusic listening has potential therapeutic benefits for people with post-stroke aphasia.Applications for music listening require customisation to enable people with post-stroke aphasia opportunity to listen to their preferred music.Music listening applications that are perceived as usable and feasible by people with post-stroke aphasia may have potential application within rehabilitation and community settings.
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Affiliation(s)
- Bethany Best
- School of Health and Rehabilitation Sciences, The University of Queensland, Queensland, Australia
- Queensland Aphasia Research Centre, Queensland, Australia
| | | | - Tracy Roxbury
- School of Health and Rehabilitation Sciences, The University of Queensland, Queensland, Australia
| | - Peter Worthy
- School of Health and Rehabilitation Sciences, The University of Queensland, Queensland, Australia
- Queensland Aphasia Research Centre, Queensland, Australia
| | - David A Copland
- School of Health and Rehabilitation Sciences, The University of Queensland, Queensland, Australia
- Queensland Aphasia Research Centre, Queensland, Australia
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Pierce JE, OHalloran R, Togher L, Nickels L, Copland D, Godecke E, Meinzer M, Rai T, Cadilhac DA, Kim J, Hurley M, Foster A, Carragher M, Wilcox C, Steel G, Rose ML. Acceptability, feasibility and preliminary efficacy of low-moderate intensity Constraint Induced Aphasia Therapy and Multi-Modality Aphasia Therapy in chronic aphasia after stroke. Top Stroke Rehabil 2024; 31:44-56. [PMID: 37036031 DOI: 10.1080/10749357.2023.2196765] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Accepted: 03/24/2023] [Indexed: 04/11/2023]
Abstract
BACKGROUND High-intensity Constraint-Induced Aphasia Therapy Plus (CIAT-Plus) and Multi-Modality Aphasia Therapy (M-MAT) are effective interventions for chronic post-stroke aphasia but challenging to provide in clinical practice. Providing these interventions may be more feasible at lower intensities, but comparative evidence is lacking. We therefore explored feasibility, acceptability, and preliminary efficacy of the treatments at a lower intensity. METHODS A multisite, single-blinded, randomized Phase II trial was conducted within the Phase III COMPARE trial. Groups of participants with chronic aphasia from the usual care arm of the COMPARE trial were randomized to M-MAT or CIAT-Plus, delivered at the same dose as the COMPARE trial but at lower intensity (6 hours/week × 5 weeks rather than 15 hours/week × 2 weeks). Blinded assessors measured aphasia severity (Western Aphasia Battery-Revised Aphasia Quotient), word retrieval, connected speech, multimodal communication, functional communication, and quality of life immediately post interventions and after 12 weeks. Feasibility and acceptability were explored. RESULTS Of 70 eligible participants, 77% consented to the trial; 78% of randomized participants completed intervention and 98% of assessment visits were conducted. Fatigue and distress ratings were low with no related withdrawals. Adverse events related to the trial (n = 4) were mild in severity. Statistically significant treatment effects were demonstrated on word retrieval and functional communication and both interventions were equally effective. CONCLUSIONS Low-moderateintensity CIAT-Plus and M-MAT were feasible and acceptable. Both interventions show preliminary efficacy at a low-moderate intensity. These results support a powered trial investigating these interventions at a low-moderate intensity.
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Affiliation(s)
- John E Pierce
- Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, Victoria, Australia
| | - Robyn OHalloran
- Centre of Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, Victoria, Australia
| | - Leanne Togher
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Lyndsey Nickels
- School of Psychological Sciences, Macquarie University, Sydney, New South Wales, Australia
| | - David Copland
- Queensland Aphasia Research Centre, The University of Queensland, Herston, Queensland, Australia
- Surgical Treatment and Rehabilitation Service Education and Research Allience, Metro North Health, Herston, Queensland, Australia
| | - Erin Godecke
- School of Medical and Health Sciences, Edith Cowan University, Western, Australia
| | - Marcus Meinzer
- Department of Neurology, University Medicine Greifswald, Greifswald, Germany
| | - Tapan Rai
- Graduate Research School, University of Technology Sydney, New South Wales, Australia
| | - Dominique A Cadilhac
- Stroke and Ageing Research, Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Victoria, Australia
- Speech Pathology, Monash Health, Clayton, Victoria, Australia
| | - Joosup Kim
- Stroke and Ageing Research, Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Victoria, Australia
- Speech Pathology, Monash Health, Clayton, Victoria, Australia
| | - Melanie Hurley
- CRE Aphasia Recovery and Rehabilitation, La Trobe University, Bundoora, Australia
| | - Abby Foster
- Speech Pathology, Monash Health, Clayton, Victoria, Australia
- School of Allied Health, Human Service & Sport, La Trobe University, Victoria, Australia
- School of Primary & Allied Health Care, Monash University, Victoria, Australia
| | - Marcella Carragher
- CRE Aphasia Recovery and Rehabilitation, La Trobe University, Bundoora, Australia
| | - Cassie Wilcox
- CRE Aphasia Recovery and Rehabilitation, La Trobe University, Bundoora, Australia
| | - Gillian Steel
- CRE Aphasia Recovery and Rehabilitation, La Trobe University, Bundoora, Australia
| | - Miranda L Rose
- CRE Aphasia Recovery and Rehabilitation, La Trobe University, Bundoora, Australia
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de Grosbois J, Canthiya L, Philipp-Muller AE, Hickey NK, Hodzic-Santor B, Heleno MC, Jokel R, Meltzer JA. Asynchronous, online spaced-repetition training alleviates word-finding difficulties in aphasia. Neuropsychol Rehabil 2023; 33:1672-1696. [PMID: 36378584 DOI: 10.1080/09602011.2022.2143822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 10/28/2022] [Indexed: 11/17/2022]
Abstract
Word-finding difficulties for naming everyday objects are often prevalent in aphasia. Traditionally, treating these difficulties has involved repeated drilling of troublesome items with a therapist. Spaced repetition schedules can improve the efficiency of such training. However, spaced repetition in a therapy environment can be both difficult to implement and time-consuming. The current study evaluated the potential utility of automated, asynchronous, online spaced repetition training for the treatment of word-finding difficulties in individuals with aphasia. Twenty-one participants completed a two-week training study, completing approximately 60 minutes per day of asynchronous online drilling. The training items were identified using a pretest, and word-finding difficulties were evaluated both at the end of training (i.e., a post-test) and four weeks later (i.e., a retention test). The trained items were separated into three different spaced-repetition schedules: (1) Short-spacing; (2) Long-spacing; and (3) Adaptive-spacing. At the retention-test, all trained items outperformed non-trained items in terms of accuracy and reaction time. Further, preliminary evidence suggested a potential reaction time advantage for the adaptive-spacing condition. Overall, online, asynchronous spaced repetition training appears to be effective in treating word-finding difficulties in aphasia. Further research will be required to determine if different spaced repetition schedules can be leveraged to enhance this effect.
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Affiliation(s)
- John de Grosbois
- Baycrest Health Sciences, Rotman Research Institute, Toronto, Canada
| | - Lathushikka Canthiya
- Baycrest Health Sciences, Rotman Research Institute, Toronto, Canada
- University of Toronto, Toronto, Canada
| | - Aaron E Philipp-Muller
- Baycrest Health Sciences, Rotman Research Institute, Toronto, Canada
- University of Toronto, Toronto, Canada
| | - Natasha K Hickey
- Baycrest Health Sciences, Rotman Research Institute, Toronto, Canada
| | | | - Madeline C Heleno
- Baycrest Health Sciences, Rotman Research Institute, Toronto, Canada
| | - Regina Jokel
- Baycrest Health Sciences, Rotman Research Institute, Toronto, Canada
| | - Jed A Meltzer
- Baycrest Health Sciences, Rotman Research Institute, Toronto, Canada
- University of Toronto, Toronto, Canada
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Zhou BY, Zhu CF, Wei P, Zhao HY, Wang C, Cheng L, Liu L, Wu AQ. Current situation and trend of translational research of acupuncture-moxibustion in treatment of aphasia based on knowledge graph analysis. Zhen Ci Yan Jiu 2023; 48:1175-1182. [PMID: 37984916 DOI: 10.13702/j.1000-0607.20221182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 11/22/2023]
Abstract
OBJECTIVES To investigate the hot topics in acupuncture-moxibustion research for treatment of aphasia and explore the current situation and trend of technology transformation in this field through analyzing the relevant Chinese literatures in recent 30 years by means of knowledge graph technology. METHODS CiteSpace 6.1.R 2 and VOSviewer V1.6.16 software were used to collate the data, draw knowledge graphs and conduct visual analysis of the literatures related to acupuncture-moxibustion treatment of aphasia, searched from CNKI, WanFang and VIP databases.The time line view and strongest bursts of keywords were formed in the field of acupuncture-moxibustion treatment for aphasia. The treatment-based keyword networks were visualized. RESULTS A total of 773 Chinese articles were included. Through visual analysis of the co-occurrence networks, the top 10 high-frequency overall keywords and the top 10 clusters of overall keywords were listed. The top 5 high-frequency aphasia categories were Broca aphasia, hysterical aphasia, transcortical motor aphasia, nominal aphasia and sensory aphasia. Regarding the keywords of the techniques of acupuncture-moxibustion, the occurrence frequencies of scalp acupuncture, tongue acupuncture, body acupuncture and electroacupuncture were ≥ 10 times.The occurrence frequencies of 16 acupoints were ≥25 times. After collation and cluster analysis of acupoints and techniques of acupuncture-moxibustion, 7 keyword clusters of "acupuncture techniques-acupoints" were obtained. The time line view showed that the strongest burst of keywords were transcranial magnatic stimulation, language rehabilitation training, acupuncture-medicine therapy and stroke, etc. in the recent 5 years. CONCLUSIONS Acupuncture-moxibustion displays its unique advantage in treatment of aphasia. With the deepening of modern research, the hot topics for aphasia treated with acupuncture-moxibustion are present and the achievements enriched. In future, these therapeutic methods should be further investigated to explore a model of translational medicine for aphasia in line with the characteristics of acupuncture-moxibustion.
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Affiliation(s)
- Bing-Yuan Zhou
- Graduate School, Anhui University of Chinese Medicine, Hefei 230038, China.
| | - Cai-Feng Zhu
- The Third Department of Geriatric Diseases, Anhui Provincial Acupuncture-Moxibustion Hospital/The Second Affiliated Hospital of Anhui University of Chinese Medicine, Hefei 230061.
| | - Peng Wei
- Department of Tuina, Taizhou Hospital of Traditional Chinese Medicine, Taizhou 225314, Jiangsu Province
| | - Hai-Yang Zhao
- Graduate School, Anhui University of Chinese Medicine, Hefei 230038, China
| | - Chi Wang
- Graduate School, Anhui University of Chinese Medicine, Hefei 230038, China
| | - Le Cheng
- Graduate School, Anhui University of Chinese Medicine, Hefei 230038, China
| | - Ling Liu
- Graduate School, Anhui University of Chinese Medicine, Hefei 230038, China
| | - An-Qi Wu
- Graduate School, Anhui University of Chinese Medicine, Hefei 230038, China
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Zhou D, Liang R, Zhu L, Tang Q. A meta-analysis of functional recovery of aphasia after stroke by acupuncture combined with language rehabilitation training. Medicine (Baltimore) 2023; 102:e36160. [PMID: 38013378 PMCID: PMC10681416 DOI: 10.1097/md.0000000000036160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 10/26/2023] [Indexed: 11/29/2023] Open
Abstract
BACKGROUND The aim of this systematic review is to evaluate the effectiveness of combining acupuncture with speech rehabilitation training, compared to acupuncture alone or speech rehabilitation training alone, in the treatment of post-stroke aphasia. METHODS To gather data for this study, we searched 6 databases: PubMed, Cochrane Library, Embase, China National Knowledge Infrastructure, WanFang Data, and Chongqing VIP Database. We included clinical randomized controlled trials on acupuncture combined with rehabilitation training for post-stroke aphasia published between January 1, 2011 and October 8, 2023. Two researchers independently screened the literature, evaluated its quality, and extracted the data using Stata 15.1 SE and RevMan 5.4 software. We conducted a meta-analysis using the random effects model, and expressed dichotomous variables as odds ratios (OR) with 95% confidence intervals (CIs) and continuous variables as weighted mean differences (WMD) with 95% confidence intervals. Specifically, the odds of improvement were significantly higher in the combination group (OR = 3.89, 95% CI = [2.62, 5.78]). Improvements were also seen in several language functions, including expression (WMD = 5.14, 95% CI = [3.87, 6.41]), understanding (WMD = 9.16, 95% CI = [5.20, 13.12]), retelling (WMD = 11.35, 95% CI = [8.70, 14.00]), naming (WMD = 11.36, 95% CI = [8.12, 14.61] ), reading (WMD = 9.20, 95% CI = [4.87, 13.52]), writing (WMD = 5.65, 95% CI = [3.04, 8.26]), and reading aloud (WMD = 7.45, 95% CI = [3.12, 11.78]). Scores on the Chinese Aphasia Complete Test Scale, Western Aphasia Complete Test Scale, and China Rehabilitation Research Center Aphasia Check Scale were also significantly higher in the combination group, with improvements of 7.89, 9.89, and 9.27, respectively. RESULTS A total of 16 clinical randomized controlled trials, including 1258 patients, were included in this meta-analysis. The results showed that compared to simple rehabilitation training or acupuncture treatment alone, the combination of acupuncture and language rehabilitation training was more effective in improving clinical outcomes for patients with post-stroke aphasia. CONCLUSIONS The results of this meta-analysis indicate that acupuncture combined with language rehabilitation training can effectively improve the language function of post-stroke aphasia patients and increase clinical effectiveness. However, further research is needed to confirm these findings and provide a more reliable evidence-based basis for clinical practice. In particular, additional studies with large sample sizes, high quality, and more specific and standardized outcome measures are needed to strengthen the evidence. The limited quantity and quality of the current studies may affect the generalizability of the results.
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Affiliation(s)
- Daguo Zhou
- Heilongjiang University of Chinese Medicine, Harbin, China
| | - Runyu Liang
- Heilongjiang University of Chinese Medicine, Harbin, China
| | - Luwen Zhu
- Second Affiliated Hospital of Heilongjiang University of Chinese Medicine, Harbin, China
| | - Qiang Tang
- Heilongjiang University of Chinese Medicine, Harbin, China
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Saul H, Cassidy S, Deeney B, Imison C, Brady M. Early, intense therapy for language problems after a stroke is linked to the greatest benefits. BMJ 2023; 383:2560. [PMID: 37963608 DOI: 10.1136/bmj.p2560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2023]
Abstract
The studyBrady MC, Ali M, VandenBerg K, et al. Complex speech-language therapy interventions for stroke-related aphasia: the RELEASE study incorporating a systematic review and individual participant data network meta-analysis. Health Social Care Delivery Res 2022;10.To read the full NIHR Alert, go to: https://evidence.nihr.ac.uk/alert/therapy-for-language-problems-after-a-stroke-is-most-effective-when-given-early-and-intensively/.
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Swann Z, Tesman N, Rogalsky C, Honeycutt CF. Word Repetition Paired With Startling Stimuli Decreases Aphasia and Apraxia Severity in Severe-to-Moderate Stroke: A Stratified, Single-Blind, Randomized, Phase 1 Clinical Trial. Am J Speech Lang Pathol 2023; 32:2630-2653. [PMID: 37699161 DOI: 10.1044/2023_ajslp-22-00296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/14/2023]
Abstract
PURPOSE This prospective, single-blinded, parallel, stratified, randomized clinical trial via telehealth aimed to investigate the impact of Startle Adjuvant Rehabilitation Therapy (START) on aphasia, apraxia of speech (AOS), and quality of life in individuals with chronic stroke. The study hypothesized that START would have a greater effect on AOS-related measures and more severe individuals. METHOD Forty-two participants with poststroke aphasia, AOS, or both were randomly assigned to the START or control group. Both groups received 77-dB GET READY and GO cues during a word repetition task for three 1-hr sessions on consecutive days. The START group additionally received 105-dB white noise GO cues during one third of trials. The Western Aphasia Battery-Revised, Apraxia Battery for Adults, Stroke Impact Scale, and Communication Outcomes After Stroke scale were administered at Day 1, Day 5, and 1-month follow-up. RESULTS START improved performance on some subtests of the Western Aphasia Battery (Comprehension, Repetition, Reading) and measures of AOS (Diadochokinetic Rate, Increasing Word Length) in individuals with moderate/severe aphasia, whereas moderate/severe controls saw no changes. Individuals with mild aphasia receiving START had improved Reading, whereas mild controls saw improved Comprehension. The START group had increased mood and perceived communication recovery by Day 5, whereas controls saw no changes in quality of life. CONCLUSIONS This study is the first to evaluate the impact of training with startling acoustic stimuli on clinical measures of aphasia and AOS. Our findings suggest START can enhance both nontrained speech production and receptive speech tasks in moderate/severe aphasia, possibly by reducing poststroke cortical inhibition. Our findings should be considered carefully, as our limitations include small effect sizes, within-group variability, and low completion rates for quality-of-life assessments and follow-up visits. Future studies should explore a mechanism of action, conduct larger and longer Phase 2 clinical trials, and evaluate long-term retention. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.24093519.
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Affiliation(s)
- Zoe Swann
- School of Life Sciences, Arizona State University, Tempe
| | - Nathan Tesman
- School of Biological and Health Science Engineering, Arizona State University, Tempe
| | | | - Claire F Honeycutt
- School of Biological and Health Science Engineering, Arizona State University, Tempe
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Hashimoto N. Using a combined working memory - Semantic feature analysis approach to treat anomia in aphasia: A Pilot Study. J Commun Disord 2023; 106:106384. [PMID: 37871472 DOI: 10.1016/j.jcomdis.2023.106384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 08/30/2023] [Accepted: 10/13/2023] [Indexed: 10/25/2023]
Abstract
INTRODUCTION The purpose of the study was to pilot a working memory (WM) - and modified Semantic Feature Analysis (SFA) approach to treat word finding deficits in a group of people with aphasia (PwA). Two research questions were posed: 1. Will the group of PwA be able to complete the WM tasks used in the approach? 2. Will the approach improve naming performance in PwA? METHOD Three individuals with mild - moderate aphasia participated in this singlesubject multiple baseline treatment design. Pre-treatment assessments of language, and pre- to post-treatment assessments of WM abilities were carried out. The treatment protocol incorporated WM and linguistic tasks in order to improve naming accuracy across two treatment lists. Probes were carried out prior to treatment on each list, and at one-month following completion of treatment. Two outcome measures were obtained: Percent accuracy in completing the WM steps, and treatment effect sizes (Beeson & Robey, 2006). Additionally, modified t-tests (Crawford & Garthwaite, 2012; Crawford & Howell, 1998), were calculated in which post-treatment WM measures were compared against neurotypical control groups to detect any improvements in WM functions. RESULTS All three participants completed the WM steps with a high degree of accuracy. A range of small to large ESs were obtained for all three participants across the two treated lists, while no meaningful ESs were obtained for the control (untreated) list. All three participants demonstrated improved scores across most of the WM measures with significant improvements noted on certain WM assessments. CONCLUSIONS The findings revealed that the WM - SFA approach can be used successfully in individuals with mild - moderate aphasia. The proposed approach holds promise as feasible intervention designed to remediate anomia in PwA.
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Tetnowski JT, Tetnowski JA, Damico JS. Looking at gesture: The reciprocal influence between gesture and conversation. J Commun Disord 2023; 106:106379. [PMID: 37769381 DOI: 10.1016/j.jcomdis.2023.106379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Revised: 09/04/2023] [Accepted: 09/12/2023] [Indexed: 09/30/2023]
Abstract
INTRODUCTION There is limited research in group communication treatment for people with aphasia but existing studies report benefits of gesture to support conversation. Gesture supports conversation through recipient design features and reducing linguistic demands of lexical retrieval and formulation. Additionally, gesture serves an affiliative function. However, the relationship between gesture use and gestural capacity has not been widely examined. As part of a larger study on group cohesiveness and conversation, this investigation examined the patterns of co-speech gesture within authentic conversations among persons with aphasia to discern the functions of gesture use for the participants, changes in the use of gesture over time, and the relationship between gesture use and gesture ability. METHODS Conversation Analysis (CA) was applied in an embedded case-study design. Three participants received an academic semester of group and individual conversation-based treatment according to Facilitating Authentic Conversation (Damico et al., 2015). Four conversations from the treatment were selected and transcribed for multi-modality communication with CA conventions applied, and then cyclically analysed for patterns of gesture. RESULTS Participants demonstrated gesture that served social and linguistic functions: ratifying clinicians' proxy turns, turn-allocation, turn repair, relaying novel visual information, emphasizing content, demonstrating affiliation with the prior speaker, demonstrating their assessment others' talk, and demonstrating humor. All three participants showed an increased rate of gesture per turn and increasingly used gesture to repair conversation breakdown. Increased gesture use over the course of the semester coincided with increased scores for pantomime on the Porch Index of Communicative Ability (Porch, 1981, PICA). CONCLUSION Individuals with aphasia demonstrated increased use of gesture for varied purposes and improved gestural processing following a semester of conversation-based treatment. This is significant because gesture is an effective support for the repair of conversation breakdown typical of persons with aphasia.
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Affiliation(s)
- Jennifer Thompson Tetnowski
- University of Oklahoma Health Sciences Center, Department of Communication Sciences and Disorders, Oklahoma City, OK, USA.
| | - John A Tetnowski
- Oklahoma State University, Department of Communication Sciences and Disorders, Stillwater, OK, USA
| | - Jack S Damico
- University of Colorado Boulder, Department of Speech, Language, and Hearing Sciences, Boulder, CO, USA
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Jiang YE, Liao XY, Liu N. Applying core lexicon analysis in patients with anomic aphasia: Based on Mandarin AphasiaBank. Int J Lang Commun Disord 2023; 58:1875-1886. [PMID: 36866943 DOI: 10.1111/1460-6984.12864] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 02/13/2023] [Indexed: 06/18/2023]
Abstract
BACKGROUND Patients with anomic aphasia experience difficulties in narrative processing. General discourse measures are time consuming and require necessary skills. Core lexicon analysis has been proposed as an effort-saving approach but has not been developed in Mandarin discourse. AIMS This exploratory study was aimed (1) to apply core lexicon analysis in Mandarin patients with anomic aphasia at the discourse level and (2) to verify the problems with core words among people with anomic aphasia. METHODS & PROCEDURE The core nouns and verbs were extracted from narrative language samples from 88 healthy participants. The production of core words for 12 anomic aphasia and 12 age- and education-matched controls were then calculated and compared. The correlation between the percentages and the Aphasia Quotients of the revised Western Aphasia Battery was analyzed as well. OUTCOMES & RESULTS The core nouns and verbs were successfully extracted. Patients with anomic aphasia produced fewer core words than healthy people, and the percentages differed significantly in different tasks as well as word classes. There was no correlation between the core lexicon use and the severity of aphasia in patients with anomic aphasia. CONCLUSIONS & IMPLICATIONS Core lexicon analysis may potentially serve as a clinician-friendly manner of quantifying core words produced at the discourse level in Mandarin patients with anomic aphasia. WHAT THIS PAPER ADDS What is already known on the subject Discourse analyses in aphasia assessment and treatment have increasingly garnered attention. Core lexicon analysis based on English AphasiaBank has been reported in recent years. It is correlated with microlinguistic and macrolinguistic measures in aphasia narratives. Nevertheless, the application based on Mandarin AphasiaBank is still under development in healthy individuals and patients with anomic aphasia. What this paper adds to existing knowledge A Mandarin core lexicon set was developed for different tasks. The feasibility of core lexicon analysis to evaluate the corpus of patients with anomic aphasia was preliminarily discussed and the speech performance of patients and healthy people was then compared to provide a reference for the evaluation and treatment of clinical aphasia corpus. What are the potential or actual clinical implications of this work? The purpose of this exploratory study was to consider the potential use of core lexicon analysis to evaluate core word production in narrative discourse. Moreover, normative and aphasia data were provided for comparison to develop clinical use for Mandarin patients with anomic aphasia.
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Affiliation(s)
- Yu-Er Jiang
- Department of Rehabilitation, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
| | - Xiao-Yu Liao
- Department of Rehabilitation, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
| | - Na Liu
- Department of Rehabilitation, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
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Monnelly K, Marshall J, Dipper L, Cruice M. Intensive and comprehensive aphasia therapy-a survey of the definitions, practices and views of speech and language therapists in the United Kingdom. Int J Lang Commun Disord 2023; 58:2077-2102. [PMID: 37394906 DOI: 10.1111/1460-6984.12918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 05/30/2023] [Indexed: 07/04/2023]
Abstract
BACKGROUND Research evidence suggests aphasia therapy must be delivered at high intensity to effect change. Comprehensive therapy, addressing all domains of the International Classification of Functioning, Disability and Health, is also called for by people with aphasia and their families. However, aphasia therapy is rarely intense or comprehensive. Intensive Comprehensive Aphasia Programmes (ICAPs) were designed to address this challenge, but such programmes are not widely implemented. AIMS This study surveyed the views of UK-based speech and language therapists (SLTs) regarding intensive and comprehensive aphasia therapy. It explored definitions of intensive and comprehensive therapy, patterns of provision, views about candidacy and barriers/facilitators. It also investigated awareness of ICAPs and perceived potential of this service model. Differences across UK regions and workplace settings were explored. METHODS & PROCEDURES An e-survey ran for 5 months. Quantitative data were analysed using descriptive and inferential statistics. Qualitative free text comments were analysed using content analysis. OUTCOMES & RESULTS Two hundred twenty-seven respondents engaged in the e-survey. Definitions of intensive aphasia therapy did not reach UK clinical guideline/research-level thresholds for most of the sample. Those providing more therapy provided definitions with higher standards of intensity. Mean therapy delivered was 128 min/week. Geographical location and workplace setting influenced the amount of therapy delivered. The most frequently delivered therapy approaches were functional language therapy and impairment-based therapy. Cognitive disability and fatigue were concerns for therapy candidacy. Barriers included lack of resources and low levels of optimism that issues could be solved. 50% of respondents were aware of ICAPs and 15 had been involved in ICAP provision. Only 16.5% felt their service could be reconfigured to deliver an ICAP. CONCLUSIONS & IMPLICATIONS This e-survey evidences a mismatch between an SLT's concept of intensity and that espoused by clinical guidelines/research. Geographical variations in intensity are concerning. Although a wide range of therapy approaches are offered, certain aphasia therapies are delivered more frequently. Awareness of ICAPs was relatively high, but few respondents had experience of this model or felt it could be executed in their context. Further initiatives are needed if services are to move from a low-dose or non-comprehensive model of delivery. Such initiatives might include but not be confined to wider uptake of ICAPs. Pragmatic research might also explore which treatments are efficacious with a low-dose model of delivery, given that this model is dominant in the United Kingdom. These clinical and research implications are raised in the discussion. WHAT THIS PAPER ADDS What is already known on this subject There is a gap between the high intensity of aphasia treatment provided in research versus mainstream clinical settings. A lower standard of 45 min/day set by UK clinical guidelines is also not achieved. Although speech and language therapists (SLTs) provide a wide range of therapies, they typically focus on impairment-based approaches. What this study adds This is the first survey of UK SLTs asking about their concept of intensity in aphasia therapy and what types of aphasia therapy they provide. It explores geographical and workplace variations and barriers and facilitators to aphasia therapy provision. It investigates Intensive Comprehensive Aphasia Programmes (ICAPs) in a UK context. What are the clinical implications of this work? There are barriers to the provision of intensive and comprehensive therapy in the United Kingdom and reservations about the feasibility of ICAPs in a mainstream UK context. However, there are also facilitators to aphasia therapy provision and evidence that a small proportion of UK SLTs are providing intensive/comprehensive aphasia therapy). Dissemination of good practice is necessary and suggestions for increasing intensity of service provision are listed in the discussion.
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Affiliation(s)
- Katie Monnelly
- Department of Language and Communication Science, City University of London, London, UK
| | - Jane Marshall
- Department of Language and Communication Science, City University of London, London, UK
| | - Lucy Dipper
- Department of Language and Communication Science, City University of London, London, UK
| | - Madeline Cruice
- Department of Language and Communication Science, City University of London, London, UK
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Goral M, Norvik MI, Antfolk J, Agrotou I, Lehtonen M. Cross-language generalization of language treatment in multilingual people with post-stroke aphasia: A meta-analysis. Brain Lang 2023; 246:105326. [PMID: 37994828 DOI: 10.1016/j.bandl.2023.105326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 09/09/2023] [Accepted: 09/26/2023] [Indexed: 11/24/2023]
Abstract
Studies on the efficacy of language treatment for multilingual people with post-stroke aphasia and its generalization to untreated languages have produced mixed results. We conducted a systematic review and a meta-analysis to examine within- and cross-language treatment effects and the variables that affect them. We searched PubMed, PsycINFO, CINAHL, and Google Scholar (February 2020; January 2023), identifying 40 studies reporting on 1573 effect sizes from 85 individuals. We synthesized effect sizes for treatment outcomes using a multi-level model to correct for multiple observations from the same individuals. The results showed significant treatment effects, with robust within-language treatment effects and weaker cross-language treatment effects. Age of language acquisition of the treatment language predicted within-language and cross-language effects. Our results suggest that treating multilingual people with aphasia in one language may generalize to their other languages, especially following treatment in an early-acquired language and a later-learned language that became the language of immersion.
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Affiliation(s)
- Mira Goral
- Lehman College, The City University of New York, Bronx, NY, USA; The Graduate Center, The City University of New York, New York, NY, USA; MultiLing Center for Multilingualism in Society Across the Lifespan, Department of Linguistics and Scandinavian Studies, University of Oslo, Oslo, Norway.
| | - Monica I Norvik
- MultiLing Center for Multilingualism in Society Across the Lifespan, Department of Linguistics and Scandinavian Studies, University of Oslo, Oslo, Norway; Department of Acquired Brain Injury, Statped, Oslo, Norway
| | - Jan Antfolk
- Department of Psychology, Abo Akademi University, Turku, Finland
| | - Ioulia Agrotou
- The Graduate Center, The City University of New York, New York, NY, USA
| | - Minna Lehtonen
- MultiLing Center for Multilingualism in Society Across the Lifespan, Department of Linguistics and Scandinavian Studies, University of Oslo, Oslo, Norway; Department of Psychology and Speech-Language Pathology, University of Turku, Turku, Finland; Turku Brain and Mind Center, University of Turku, Turku, Finland
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King CR, Wambaugh JL, Maas E. A Comparison of Sound Production Treatment and Metrical Pacing Therapy for Apraxia of Speech: A Single-Case Experimental Design. Am J Speech Lang Pathol 2023; 32:2493-2511. [PMID: 37656150 DOI: 10.1044/2023_ajslp-22-00302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
PURPOSE The purpose of this investigation was to compare the effects of two specific treatment protocols for acquired apraxia of speech (AOS): Sound Production Treatment (SPT) and Metrical Pacing Therapy (MPT), and to examine changes in communicative participation. METHOD Four speakers with chronic AOS and aphasia were each administered SPT and MPT in a replicated crossover design (ABACA/ACABA) with nonconcurrent multiple baselines across participants and behaviors. Treatment outcomes were compared with respect to whole word correctness (WWC) for treated and untreated multisyllabic word targets. Speech intelligibility was assessed using the Chapel Hill Multilingual Intelligibility Test, and communicative participation was measured using the Communicative Participation Item Bank at baseline, washout, and follow-up phases. RESULTS Three of the four participants experienced statistically significant improvements in WWC with SPT, and three of the four participants with MPT. Based on a priori criteria, three participants demonstrated relatively greater benefit from SPT and one participant demonstrated relatively greater benefit from MPT. There were measurable improvements in intelligibility following SPT for three of the four participants. Only one participant in this investigation reported a significant change in communicative participation, and only following MPT. CONCLUSIONS This study demonstrated that individuals in the chronic stages of AOS can benefit from both SPT and MPT, corroborating prior research on articulatory kinematic and rate and/or rhythm control treatment approaches. It contributes a comparison of two protocols for AOS with respect to whole word targets, intelligibility, and individual self-report of communicative participation changes. More participants showed a relative advantage of SPT over MPT. One individual reported communicative participation improvement after MPT. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.23971929.
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Affiliation(s)
- Charlotte R King
- Rocky Mountain University of Health Professions, Provo, UT
- Siskin Hospital for Physical Rehabilitation, Chattanooga, TN
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Harmon TG, Johnson A, Ward V, Nissen SL. Physiological Arousal, Attentiveness, Emotion, and Word Retrieval in Aphasia: Effects and Relationships. Am J Speech Lang Pathol 2023; 32:2554-2564. [PMID: 37343542 DOI: 10.1044/2023_ajslp-22-00305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/23/2023]
Abstract
PURPOSE This study aimed to (a) compare physiological arousal and attentiveness during a confrontational naming task between participants with aphasia and a control group across four conditions that varied according to emotionality of presented stimuli and (b) explore relationships among physiological arousal, attentiveness, perceived arousal, and naming performance. We hypothesized that participants with aphasia would show lower levels of arousal and attentiveness than control participants and that emotional conditions would lead to increased physiological arousal and attentiveness. METHOD Eight participants with aphasia and 15 control participants completed a confrontational naming task under positive, negative, and neutral conditions and rated their perceived arousal after each. Electrophysiological recordings were taken during the entire experiment to obtain measures of heart rate (HR), HR variability, and skin conductance (SC). Videos of confrontational naming trials were rated based on visual signs of participant attentiveness during each trial. RESULTS Statistically significant group differences were found for HR, SC, and attentiveness ratings, but no differences were found in these measures among conditions. Correlational analyses revealed statistically significant relationships between attentiveness and response time, HR, and naming accuracy. Significant correlations were also found for HR and naming accuracy as well as perceived arousal and naming accuracy. CONCLUSIONS Findings suggest that decreased physiological arousal or attentiveness may contribute to naming deficits for people with aphasia (PWA). Assisting PWA to fully attend to and engage in therapy tasks may be important for accurate assessment of language functions and for achieving optimal benefit in treatment.
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Affiliation(s)
- Tyson G Harmon
- Department of Communication Disorders, Brigham Young University, Provo, UT
| | - Angela Johnson
- Department of Communication Disorders, Brigham Young University, Provo, UT
| | - Vivian Ward
- Department of Communication Disorders, Brigham Young University, Provo, UT
| | - Shawn L Nissen
- Department of Communication Disorders, Brigham Young University, Provo, UT
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Nelson BS, Harmon TG, Dromey C, Clawson KD. Telling Stories in Noise: The Impact of Background Noises on Spoken Language for People With Aphasia. Am J Speech Lang Pathol 2023; 32:2444-2460. [PMID: 37486853 DOI: 10.1044/2023_ajslp-22-00299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/26/2023]
Abstract
PURPOSE The purpose of this study was to determine how different background noise conditions affect the spoken language of participants with aphasia during a story retell task. METHOD Participants included 11 adults with mild to moderate aphasia and 11 age- and gender-matched controls. Participants retold stories in a silent baseline and five background noise conditions (conversation, monologue, phone call, cocktail, and pink noise). Dependent measures of speech acoustics (fundamental frequency and mean intensity), speech fluency (speech rate and disfluent words), and language production (correct information units [CIUs], lexical errors, lexical diversity, and cohesive utterances) were compared between groups and across conditions. RESULTS Background noise resulted in higher fundamental frequency (fo) and increased mean intensity for control participants across all noise conditions but only across some conditions for participants with aphasia. In relation to language production, background noise interfered significantly more with communication efficiency (i.e., percent CIUs) for participants with aphasia than the control group. For participants with aphasia, the phone call condition led to decreased lexical diversity. Across groups, condition effects generally suggested more interference on speech acoustics in conditions where continuous noise was present and more interference on language in conditions that presented continuous informational noise. CONCLUSIONS Although additional research is needed, preliminary findings suggest that background noise interferes with narrative discourse more for people with aphasia (PWA) than neurologically healthy adults. PWA may benefit from therapy that directly addresses communicating in noise. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.23681703.
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Affiliation(s)
| | - Tyson G Harmon
- Department of Communication Disorders, Brigham Young University, Provo, UT
| | - Christopher Dromey
- Department of Communication Disorders, Brigham Young University, Provo, UT
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Dunne M, Hoover E, DeDe G. Efficacy of Aphasia Group Conversation Treatment via Telepractice on Language and Patient-Reported Outcome Measures. Am J Speech Lang Pathol 2023; 32:2565-2579. [PMID: 37487551 PMCID: PMC10721252 DOI: 10.1044/2023_ajslp-22-00306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 01/06/2023] [Accepted: 04/04/2023] [Indexed: 07/26/2023]
Abstract
PURPOSE Conversation treatment for people with aphasia (PwA) can lead to significant changes in language impairment and quality of life. The COVID-19 pandemic has resulted in the greater use of telepractice treatment delivery. However, there is little evidence regarding the efficacy of telepractice conversation groups. This study investigated the effects of telepractice group conversation treatment on standardized measures of language function and socially oriented/patient-reported outcomes compared to in-person and no-treatment control data. METHOD This study used a mixed within- and between-groups design (repeated measure/pre-post treatment), with a single-subject delayed treatment design (Shadish & Rindskopf, 2007) to establish baseline, pretreatment, and posttreatment periods for the telepractice group. Telepractice results pre- and posttreatment were compared with historical in-person and no-treatment control data obtained from a larger randomized control trial (RCT) from DeDe et al. (2019). The historical comparison data were a subset of RCT participants from the same location and included six in-person participants and seven no-treatment control group participants. RESULTS Results of standardized testing conducted at baseline, pretreatment, and posttreatment intervals revealed significant improvement from pre- to posttreatment on repetition and picture description tasks for the telepractice group, and significant improvement from pre- to posttreatment on the Aphasia Communication Outcome Measure, total number of relevant utterances, and percentage of complete utterances for the in-person conversation group. No significant differences were observed in the no-treatment groups. CONCLUSIONS In contrast to the no-treatment condition, both the in-person and telepractice conditions showed the benefits of conversation group treatment. The in-person treatment condition showed improvements in a wider number of outcome measures than the telepractice condition. Overall, the results prompt further research regarding telepractice group conversation treatment for PwA.
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Hinckley J, Sanchez L. Treatment Time and Treatment Selection in Aphasia: A Preliminary Study Using Vignettes. Am J Speech Lang Pathol 2023; 32:2430-2443. [PMID: 37467379 DOI: 10.1044/2023_ajslp-22-00294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/21/2023]
Abstract
PURPOSE Little is known about the factors that clinicians use when selecting treatments. The purpose of this preliminary study was to explore a possible factor, available treatment time, in the aphasia treatment selection process. METHOD A case-based vignette survey was created using de-identified assessment data from the AphasiaBank database. Six vignettes varied by aphasia type and severity and were presented under two different treatment time alternatives: 7.5 or 60 hr. Respondents were asked to select the single treatment that they would "almost certainly use" under each treatment time scenario. Treatment options were obtained from the American Speech-Language-Hearing Association Practice Portal. Respondents also answered questions about their confidence level in administering the treatments and their primary reason for selecting a particular treatment for each case scenario. RESULTS A total of 26 practicing speech-language pathologists with at least 5 years of clinical experience with aphasia completed the survey. A majority of respondents (76%-84%) changed the treatment they would "almost certainly use" based on a change in treatment time availability. The most frequently given reason for the overall treatment selection was that the treatment was likely to produce a functional outcome. Neither the respondents' reported confidence levels nor their years of experience were related to treatment selection. CONCLUSIONS This is one of the first studies to investigate how clinicians select aphasia treatment. Treatment time emerged as a consistent factor in selecting aphasia treatment in this preliminary study. Recommendations for next research steps are given. We suggest that aphasia treatment research be disseminated with clear information about required treatment time. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.23646855.
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Affiliation(s)
- Jacqueline Hinckley
- Department of Speech-Language Pathology, Nova Southeastern University, Fort Lauderdale, FL
| | - Leticia Sanchez
- Department of Communication Disorders, Carlos Albizu University, San Juan, Puerto Rico
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Raymer AM, Roitsch J. Effectiveness of Constraint-Induced Language Therapy for Aphasia: Evidence From Systematic Reviews and Meta-Analyses. Am J Speech Lang Pathol 2023; 32:2393-2401. [PMID: 36668725 DOI: 10.1044/2022_ajslp-22-00248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
PURPOSE Constraint-induced language therapy (CILT) is an aphasia treatment that incorporates neuroplasticity principles of forced verbal use and high-intensity training to facilitate language recovery in individuals with stroke-induced aphasia (Pulvermüller et al., 2001). The burgeoning CILT literature has led to systematic reviews (SRs) that summarize treatment results. In this project, we appraised the quality and examined findings reported in several SRs to draw conclusions about the effectiveness of CILT. METHOD We searched multiple databases for SRs that summarized CILT research for poststroke aphasia. We identified six SRs, among which three summarized findings qualitatively and three included meta-analysis (MA) to quantify results. We rated each SR for methodologic quality using the A MeaSurement Tool to Assess Systematic Reviews (AMSTAR 2; Shea et al., 2017) and extracted findings across the six SRs. RESULTS Two reviewers reliably applied the AMSTAR 2 to the six SRs. Although the six SRs generally were conducted with satisfactory rigor, each was lacking two or more critical domains. Descriptive summaries in SRs reported positive effects of CILT for language and communication measures. However, the three MAs showed that effects of CILT often did not surpass those of comparison treatments for naming, comprehension, and repetition measures. MA findings were positive in a review that included all research designs and evaluated treatment effects for trained naming items. Generalized CILT effects for standardized language measures were limited in two other MAs. CONCLUSIONS CILT led to improvements in a variety of language and communication measures. When compared with intensive multimodality treatments, CILT effects were similar, suggesting that training intensity may be the potent factor in CILT outcomes. Future SRs should be implemented with increased rigor across quality rating scale domains to increase confidence in conclusions.
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Affiliation(s)
- Anastasia M Raymer
- Department of Communication Disorders and Special Education, Old Dominion University, Norfolk, VA
| | - Jane Roitsch
- Department of Communication Disorders, University of Nebraska-Kearney
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Kallhoff L, Moua PT, Salomon D, Wambaugh J. The Outcomes of Remote Administration of Combined Aphasia and Apraxia of Speech Treatment: A Single-Subject Experimental Design Study. Am J Speech Lang Pathol 2023; 32:2402-2417. [PMID: 37343539 DOI: 10.1044/2023_ajslp-22-00297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/23/2023]
Abstract
PURPOSE This study was designed to examine the outcomes of Combined Aphasia and Apraxia of Speech Treatment (CAAST) administered remotely in terms of acquisition and generalization effects and to compare these effects to previous in-person CAAST studies and Response Elaboration Training (RET)/Modified-Response Elaboration Training (M-RET) benchmarks. METHOD Multiple probe designs across participants and behaviors were employed with three speakers with chronic aphasia and apraxia of speech. Correct information units (CIUs) were the primary outcome measure to measure changes in language production. Percent consonants correct (PCC) was used as the secondary outcome measure to evaluate changes in speech sound accuracy. Production of CIUs was compared with existing benchmarks from Bunker et al.'s (2019) meta-analysis of previous RET/M-RET studies. In addition, both CIUs and PCC were compared with the most recent CAAST in-person studies. RESULTS All participants demonstrated substantial increases in CIUs for treated and untreated picture sets, comparable to outcomes of in-person CAAST administration. These language changes were maintained at posttreatment intervals for all participants. PCC also improved for all participants, with gains in articulatory accuracy being maintained posttreatment. CONCLUSIONS Improvements in CIU production and PCC for all three participants were in keeping with results from Wambaugh et al. (2017). These findings provide additional support for the efficacy of CAAST and indicate that remote administration may be a viable alternative to in-person application. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.23418635.
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Affiliation(s)
- Lydia Kallhoff
- Department of Communication Sciences and Disorders, University of Utah, Salt Lake City
| | - Pang Tao Moua
- Department of Communication Sciences and Disorders, University of Utah, Salt Lake City
| | - Daniel Salomon
- Department of Communication Sciences and Disorders, University of Utah, Salt Lake City
| | - Julie Wambaugh
- Department of Communication Sciences and Disorders, University of Utah, Salt Lake City
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Silkes JP. Repetition Priming Treatment for Anomia: Effects of Single- and Multiple-Exemplar Protocols. Am J Speech Lang Pathol 2023; 32:2528-2553. [PMID: 37824379 DOI: 10.1044/2023_ajslp-22-00310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/14/2023]
Abstract
INTRODUCTION Repetition priming can lead to improved naming ability in people with aphasia, but concerns have arisen from prior research about using only a single picture exemplar for each target. Specifically, it is unclear whether the observed improvements were due to learning simple correspondences between particular words and pictures rather than changes at a deeper level of lexical-semantic processing. In addition, implications for generalization after training with single exemplars were unclear. This study replicated and extended previous work to address these questions. METHOD Five participants with chronic aphasia participated in this repeated-measures design study, which repeatedly paired words and pictures with no feedback provided. Two participants engaged in a single-exemplar condition, with a single picture exemplar of each target used for every presentation of that target. The remaining three participants engaged in a multiple-exemplar condition, with several different pictures used for each target. Half of these targets used training pictures during naming probes, whereas half did not. RESULTS Primed items led to greater improvements in naming than items that were practiced but not primed. The data indicate that improvements may extend beyond stimulus-specific correspondences. Maintenance and generalization effects were mixed. CONCLUSIONS These data provide further support for the efficacy of repetition priming treatment for anomia. Implications and future directions are discussed.
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Burton B, Isaacs M, Brogan E, Shrubsole K, Kilkenny MF, Power E, Godecke E, Cadilhac DA, Copland D, Wallace SJ. An updated systematic review of stroke clinical practice guidelines to inform aphasia management. Int J Stroke 2023; 18:1029-1039. [PMID: 36803248 PMCID: PMC10614176 DOI: 10.1177/17474930231161454] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 02/12/2023] [Indexed: 02/23/2023]
Abstract
BACKGROUND Aphasia is a common consequence of stroke, and people who live with this condition experience poor outcomes. Adherence to clinical practice guidelines can promote high-quality service delivery and optimize patient outcomes. However, there are currently no high-quality guidelines specific to post-stroke aphasia management. AIMS To identify and evaluate recommendations from high-quality stroke guidelines that can inform aphasia management. SUMMARY OF REVIEW We conducted an updated systematic review in accordance with PRISMA guidelines to identify high-quality clinical guidelines published between January 2015 and October 2022. Primary searches were performed using electronic databases: PubMed, EMBASE, CINAHL, and Web of Science. Gray literature searches were conducted using Google Scholar, guideline databases, and stroke websites. Clinical practice guidelines were evaluated using the Appraisal of Guidelines and Research and Evaluation (AGREE II) tool. Recommendations were extracted from high-quality guidelines (scored > 66.7% on Domain 3: "Rigor of Development"), classified as aphasia-specific or aphasia-related, and categorized into clinical practice areas. Evidence ratings and source citations were assessed, and similar recommendations were grouped. Twenty-three stroke clinical practice guidelines were identified and 9 (39%) met our criteria for rigor of development. From these guidelines, 82 recommendations for aphasia management were extracted: 31 were aphasia-specific, 51 aphasia-related, 67 evidence-based, and 15 consensus-based. CONCLUSION More than half of stroke clinical practice guidelines identified did not meet our criteria for rigorous development. We identified 9 high-quality guidelines and 82 recommendations to inform aphasia management. Most recommendations were aphasia-related; aphasia-specific recommendation gaps were identified in three clinical practice areas: "accessing community supports," "return to work, leisure, driving," and "interprofessional practice."
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Affiliation(s)
- Bridget Burton
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, QLD, Australia
- Queensland Aphasia Research Centre, Brisbane, QLD, Australia
- Centre for Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, VIC, Australia
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Health,
Queensland, Australia
| | - Megan Isaacs
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, QLD, Australia
- Queensland Aphasia Research Centre, Brisbane, QLD, Australia
- Centre for Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, VIC, Australia
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Health,
Queensland, Australia
| | - Emily Brogan
- Centre for Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, VIC, Australia
- School of Medical and Health Sciences, Edith Cowan University, Joondalup, WA, Australia
- Sir Charles Gairdner Hospital, Perth, WA, Australia
| | - Kirstine Shrubsole
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, QLD, Australia
- Queensland Aphasia Research Centre, Brisbane, QLD, Australia
- Centre for Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, VIC, Australia
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Health,
Queensland, Australia
| | - Monique F Kilkenny
- Centre for Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, VIC, Australia
- Stroke and Ageing Research, School of Clinical Sciences at Monash Health, Monash University, Clayton, VIC, Australia
- Stroke Division, The Florey Institute of Neuroscience and Mental Health, University of Melbourne, Heidelberg, VIC, Australia
| | - Emma Power
- Centre for Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, VIC, Australia
- University of Technology Sydney, Graduate School of Health, Speech Pathology, Sydney, NSW, Australia
| | - Erin Godecke
- Centre for Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, VIC, Australia
- School of Medical and Health Sciences, Edith Cowan University, Joondalup, WA, Australia
- Sir Charles Gairdner Hospital, Perth, WA, Australia
| | - Dominique A Cadilhac
- Centre for Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, VIC, Australia
- Stroke and Ageing Research, School of Clinical Sciences at Monash Health, Monash University, Clayton, VIC, Australia
- Stroke Division, The Florey Institute of Neuroscience and Mental Health, University of Melbourne, Heidelberg, VIC, Australia
| | - David Copland
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, QLD, Australia
- Queensland Aphasia Research Centre, Brisbane, QLD, Australia
- Centre for Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, VIC, Australia
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Health,
Queensland, Australia
| | - Sarah J Wallace
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, QLD, Australia
- Queensland Aphasia Research Centre, Brisbane, QLD, Australia
- Centre for Research Excellence in Aphasia Recovery and Rehabilitation, La Trobe University, Melbourne, VIC, Australia
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Health,
Queensland, Australia
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Pérez-Martínez V, Zorzo C, Méndez M. Differential approach to stroke aphasia and primary progressive aphasia using transcranial magnetic stimulation: A systematic review. Acta Neurobiol Exp (Wars) 2023; 83:280-298. [PMID: 37874189 DOI: 10.55782/ane-2023-2433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Indexed: 10/25/2023]
Abstract
Language disorders can occur as a consequence of stroke or neurodegenerative disorders, among other causes. Post‑stroke aphasia (PSA) and primary progressive aphasia (PPA) are syndromes that, despite having common features, differ in the brain mechanisms that cause their symptoms. These differences in the underlying functional neuroanatomical changes may influence the way they are addressed by different non‑invasive brain stimulation techniques and, in particular, by repetitive transcranial magnetic stimulation (rTMS). The aim of this systematic review is to evaluate the efficacy of rTMS in the treatment of PSA and PPA, as well as the differences in the approach to these disorders using rTMS. To this end, a total of 36 articles were found in the Web of Science, Scopus, and PubMed. The results obtained suggest that whereas in PSA, the selection of the stimulation paradigm is based on bi‑hemispheric functional reorganisation models with a tendency towards the application of inhibitory rTMS in the contralateral right hemisphere, in PPA, the application of excitatory rTMS in functionally compromised areas seems to show promising changes. It is concluded that rTMS is a potential treatment in the therapy of both disorders, although differences in the underlying brain mechanisms differentiate the rTMS approach in each case.
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Affiliation(s)
| | - Candela Zorzo
- University of Oviedo, Neuroscience Laboratory, Department of Psychology, Oviedo, Spain; INEUROPA, Instituto de Neurociencias del Principado de Asturias, Oviedo, Spain; ISPA, Instituto de Investigación Sanitaria del Principado de Asturias, Oviedo, Spain.
| | - Marta Méndez
- University of Oviedo, Neuroscience Laboratory, Department of Psychology, Oviedo, Spain; INEUROPA, Instituto de Neurociencias del Principado de Asturias, Oviedo, Spain; ISPA, Instituto de Investigación Sanitaria del Principado de Asturias, Oviedo, Spain
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