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Jia Q, Song Y, Zhang C, Li M, Feng L, Sugimoto K, Zhang X, Liu J, Gao Y. Reasons and experience for patients with amyotrophic lateral sclerosis using traditional Chinese medicine: a CARE-TCM based mixed method study. BMC Complement Med Ther 2024; 24:231. [PMID: 38867220 PMCID: PMC11167840 DOI: 10.1186/s12906-024-04513-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 05/22/2024] [Indexed: 06/14/2024] Open
Abstract
BACKGROUND AND AIM Traditional Chinese medicine (TCM) is widely used by patients with amyotrophic lateral sclerosis (ALS). However, their reasons and experience in using TCM have received insufficient attention. Therefore, we conducted a mixed method study to gain insights into this issue. MATERIALS AND METHODS This study was conducted on the basis of the China Amyotrophic Lateral Sclerosis Registry of Patients with Traditional Chinese Medicine (CARE-TCM). Data were collected from Dongzhimen Hospital through a mixed method approach, including a questionnaire and a semi-structured interview. Patients with ALS who were using TCM when they were initially registered with CARE-TCM and who had been followed-up for over six months were recruited. The questionnaires' outcomes were statistically outlined, and the interview transcripts were thematically analysed to identify themes and sub-themes. RESULTS Fifty-two and sixteen patients were included in the questionnaire and semi-structured interview groups, respectively. Patients used TCM with the hope of regulating their body holistically to improve nonmotor symptoms and quality of life (QOL). Those who recognised TCM as ineffective tended to discontinue it after a three-month trial period. Although quality was a major concern, herbal medicine (HM) was the most frequently used modality among all participants (n = 52), with the majority (n = 44, 84.6%) continuing to use it. Patients emphasised in-person consultations as a crucial part of TCM treatment. However, the disability caused by disease often made this interaction unattainable. CONCLUSION Nonmotor symptoms and QOL hold substantial importance for patients with ALS using TCM. HM is a more suitable modality than other TCM treatment modalities, but patients are facing challenges in seeking HM treatment. It is necessary to promote the implementation of hierarchical diagnosis and treatment, thus making TCM more accessible. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT04885374 (registered on May 13, 2021).
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Affiliation(s)
- Qiuyang Jia
- Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
- Institute for Brain Disorders, Beijing University of Chinese Medicine, Beijing, China
| | - Yuebo Song
- Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
- Institute for Brain Disorders, Beijing University of Chinese Medicine, Beijing, China
| | - Chi Zhang
- Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
- Institute for Brain Disorders, Beijing University of Chinese Medicine, Beijing, China
| | - Mingxuan Li
- Gansu provincial Hospital of traditional Chinese medicine, Gansu, China
| | - Luda Feng
- Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Kazuo Sugimoto
- Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
- Institute for Brain Disorders, Beijing University of Chinese Medicine, Beijing, China
- Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Xuebin Zhang
- Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
- Institute for Brain Disorders, Beijing University of Chinese Medicine, Beijing, China
| | - Jia Liu
- Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
- Institute for Brain Disorders, Beijing University of Chinese Medicine, Beijing, China
| | - Ying Gao
- Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China.
- Institute for Brain Disorders, Beijing University of Chinese Medicine, Beijing, China.
- Institute for Brain Disorders, Beijing University of Chinese Medicine Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, 100700, China.
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Radakovic R, Radakovic C, Abrahams S, Simmons Z, Carroll A. Quality of life, cognitive and behavioural impairment in people with motor neuron disease: a systematic review. Qual Life Res 2024; 33:1469-1480. [PMID: 38345764 PMCID: PMC11116232 DOI: 10.1007/s11136-024-03611-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/18/2024] [Indexed: 05/24/2024]
Abstract
PURPOSE Motor neuron disease (MND) is a neurodegenerative disease, progressively impacting function and self-perceived quality of life (QoL). Up to 50% of people with MND can present with cognitive and behavioural impairment, with an associated increase in caregiver burden or strain. However, there has been no systematic exploration of the relationship between QoL and cognitive or behavioural impairment in MND. The aim was to determine if there is a relationship between QoL and cognitive/behavioural impairment in MND, while also supplementarily looking to determine the types of cognitive/behavioural and QoL measures utilised in these studies. METHODS A systematic search was performed across multiple databases (PsychINFO, Embase, Medline, AMED) for research published up to the date of February 22, 2023. Studies utilising quantitative methods of measuring QoL, cognitive/behavioural functioning/impairment were included. Findings examining relationships between QoL-cognitive/behavioural impairment were extracted and synthesised. RESULTS A total of 488 studies were identified, with 14 studies included in the systematic review. All 14 studies were observational (11 cross-sectional, 3 longitudinal). 13 studies utilised MND non-specific measures, particularly in relation to QoL and cognitive impairment. Of 8 studies measuring behavioural impairment 62.5% (N = 5) found either a lower QoL difference or association. Only 33.3% (N = 4) of 12 studies measuring cognitive impairment found a lower QoL difference or association. CONCLUSIONS This systematic review shows that behavioural impairment may have an impact on QoL in MND. There is variability in types of assessments used to measure QoL and also cognitive/behavioural impairment, most of which are disease-non-specific. Recommendations for future research are to use comprehensive disease-specific, multidomain measures to further elucidate the QoL-cognitive/behavioural impairment relationship.
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Affiliation(s)
- Ratko Radakovic
- Euan MacDonald Centre for Motor Neuron Disease Research, University of Edinburgh, Edinburgh, UK.
- Alzheimer Scotland Dementia Research Centre, University of Edinburgh, Edinburgh, UK.
- Cambridgeshire and Peterborough NHS Foundation Trust, Cambridge, UK.
- Department of Clinical Psychology and Psychological Therapies, Norwich Medical School, University of East Anglia, Norwich, NR4 7TJ, UK.
| | | | - Sharon Abrahams
- Human Cognitive Neuroscience-Psychology, School of Philosophy, Psychology and Language Science, University of Edinburgh, Edinburgh, UK
| | - Zachary Simmons
- Department of Neurology, Pennsylvania State University, Hershey, PA, USA
| | - Amy Carroll
- Norfolk and Norwich University Hospital, Norwich, UK
- Department of Clinical Psychology and Psychological Therapies, Norwich Medical School, University of East Anglia, Norwich, NR4 7TJ, UK
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Stenson K, Fecteau TE, O'Callaghan L, Bryden P, Mellor J, Wright J, Earl L, Thomas O, Iqbal H, Barlow S, Parvanta S. Health-related quality of life across disease stages in patients with amyotrophic lateral sclerosis: results from a real-world survey. J Neurol 2024; 271:2390-2404. [PMID: 38200398 PMCID: PMC11055770 DOI: 10.1007/s00415-023-12141-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 11/28/2023] [Accepted: 11/29/2023] [Indexed: 01/12/2024]
Abstract
BACKGROUND Amyotrophic lateral sclerosis (ALS) is characterized by a rapid disease course, with disease severity being associated with declining health-related quality of life (HRQoL) in persons living with ALS (pALS). The main objective of this study was to assess the impact of disease progression on HRQoL across King's, Milano-Torino Staging (MiToS), and physician-judgement clinical staging. Additionally, we evaluated the impact of the disease on the HRQoL of care partners (cALS). METHODS Data were sourced from the Adelphi ALS Disease Specific Programme (DSP)™, a cross-sectional survey of neurologists, pALS and cALS presenting in a real-world clinical setting between July 2020 and March 2021 in Europe and the United States. RESULTS Neurologists (n = 142) provided data for 880 pALS. There were significant negative correlations between all three clinical staging systems and EuroQol (European Quality of Life) Five Dimension Five Level Scale (EQ-5D-5L) utility scores and visual analogue scale (VAS) ratings. Although not all differences were significant, 5-item Amyotrophic Lateral Sclerosis Assessment Questionnaire (ALSAQ-5) scores showed a stepwise increase in HRQoL impairment at each stage of the disease regardless of the staging system. At later stages, high levels of fatigue and substantial activity impairment were reported. As pALS disease states progressed, cALS also experienced a decline in HRQoL and increased burden. CONCLUSIONS Across outcomes, pALS and cALS generally reported worse outcomes at later stages of the disease, highlighting an unmet need in this population for strategies to maximise QoL despite disease progression. Recognition and treatment of symptoms such as pain and fatigue may lead to improved outcomes for pALS and cALS.
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Affiliation(s)
| | | | - L O'Callaghan
- Biogen, Cambridge, MA, USA
- Sage Therapeutics, Boston, MA, USA
| | | | - J Mellor
- Adelphi Real World, Bollington, UK
| | - J Wright
- Adelphi Real World, Bollington, UK
| | - L Earl
- Adelphi Real World, Bollington, UK
| | - O Thomas
- Adelphi Real World, Bollington, UK
| | - H Iqbal
- Adelphi Real World, Bollington, UK
| | - S Barlow
- Adelphi Real World, Bollington, UK
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Umar TP, Jain N, Papageorgakopoulou M, Shaheen RS, Alsamhori JF, Muzzamil M, Kostiks A. Artificial intelligence for screening and diagnosis of amyotrophic lateral sclerosis: a systematic review and meta-analysis. Amyotroph Lateral Scler Frontotemporal Degener 2024:1-12. [PMID: 38563056 DOI: 10.1080/21678421.2024.2334836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Accepted: 03/18/2024] [Indexed: 04/04/2024]
Abstract
INTRODUCTION Amyotrophic lateral sclerosis (ALS) is a rare and fatal neurological disease that leads to progressive motor function degeneration. Diagnosing ALS is challenging due to the absence of a specific detection test. The use of artificial intelligence (AI) can assist in the investigation and treatment of ALS. METHODS We searched seven databases for literature on the application of AI in the early diagnosis and screening of ALS in humans. The findings were summarized using random-effects summary receiver operating characteristic curve. The risk of bias (RoB) analysis was carried out using QUADAS-2 or QUADAS-C tools. RESULTS In the 34 analyzed studies, a meta-prevalence of 47% for ALS was noted. For ALS detection, the pooled sensitivity of AI models was 94.3% (95% CI - 63.2% to 99.4%) with a pooled specificity of 98.9% (95% CI - 92.4% to 99.9%). For ALS classification, the pooled sensitivity of AI models was 90.9% (95% CI - 86.5% to 93.9%) with a pooled specificity of 92.3% (95% CI - 84.8% to 96.3%). Based on type of input for classification, the pooled sensitivity of AI models for gait, electromyography, and magnetic resonance signals was 91.2%, 92.6%, and 82.2%, respectively. The pooled specificity for gait, electromyography, and magnetic resonance signals was 94.1%, 96.5%, and 77.3%, respectively. CONCLUSIONS Although AI can play a significant role in the screening and diagnosis of ALS due to its high sensitivities and specificities, concerns remain regarding quality of evidence reported in the literature.
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Affiliation(s)
- Tungki Pratama Umar
- Department of Medical Profession, Faculty of Medicine, Universitas Sriwijaya, Palembang, Indonesia
| | - Nityanand Jain
- Faculty of Medicine, Riga Stradinš University, Riga, Latvia
| | | | | | | | - Muhammad Muzzamil
- Department of Public Health, Health Services Academy, Islamabad, Pakistan, and
| | - Andrejs Kostiks
- Department of Neurology, Riga East University Clinical Hospital, Riga, Latvia
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Hamad AA, Amer BE, Abbas NB, Alnajjar AZ, Meshref M. Prevalence and correlates of fatigue in amyotrophic lateral sclerosis: A systematic review and meta-analysis. Neurol Sci 2024; 45:485-493. [PMID: 37837507 PMCID: PMC10791750 DOI: 10.1007/s10072-023-07119-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Accepted: 10/04/2023] [Indexed: 10/16/2023]
Abstract
OBJECTIVES This systematic review and meta-analysis aimed to determine the frequency and correlates of fatigue in patients with amyotrophic lateral sclerosis (ALS). METHODS Three databases were searched up to 2nd May 2023 to identify studies reporting fatigue frequency in ALS. Studies included had to identify ALS patients through one of ALS diagnostic criteria and measure fatigue by a validated tool with a specific cut-off value. Meta-analysis was conducted using RStudio's "meta" package with a random-effects model. Subgroup analyses and meta-regression explored the relationship between fatigue frequency in ALS and different covariates. RESULTS Eleven studies, compromising 1072 patients, met the inclusion criteria and were included in our analysis. The pooled frequency of fatigue across all studies was 48% (95% CI = 40% to 57%). Our subgroup analysis based on the ALSFRS-R revealed a higher frequency of fatigue in studies with lower scores (< 30) compared to those with higher scores (≥ 30), with a pooled frequency of 62% (95% CI = 43% to 79%) and 43% (95% CI = 37% to 49%), respectively. Also, the meta-regression analysis showed a significant negative association between fatigue and ALSFRS-R mean (P = 0.02). The included studies reported an association between fatigue and lower functional status and poorer quality of life in patients with ALS. CONCLUSION Our findings suggest that fatigue is prevalent in almost half of ALS patients and is associated with lower functional status and poorer quality of life, highlighting the importance of assessing and managing fatigue in ALS patients.
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Affiliation(s)
| | | | | | - Asmaa Zakria Alnajjar
- Faculty of Medicine, Al-Azhar University, Gaza, Palestine
- Medical Research Group of Egypt, Negida Academy, Arlington, MA, USA
| | - Mostafa Meshref
- Department of Neurology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt
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Conroy E, Vélez-Gómez B, O'Brien D, Heverin M, Hardiman O, Mcdermott C, Galvin M. IMPACT-ALS: summary of results from a European survey of people living with ALS. Amyotroph Lateral Scler Frontotemporal Degener 2023:1-10. [PMID: 37661426 DOI: 10.1080/21678421.2023.2249515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 06/19/2023] [Accepted: 08/15/2023] [Indexed: 09/05/2023]
Abstract
OBJECTIVE The IMPACT-ALS survey collected the experiences of people living with ALS (plwALS) across nine European countries. We aimed to better understand the functional burden of ALS to ensure the experiences of plwALS inform the development of person-centered therapies. METHODS The content was informed by the US IMPACT-ALS survey, with adjustments relevant to the European population. Questionnaires consisted of four modules, each of which was pilot tested in advance of distribution. Data were captured using the Qualtrics software and were analyzed in SPSS. RESULTS 857 respondents completed the survey, with a participation rate ranging from 0.2% to 6.3% across the nine participating countries. The majority were male and aged 55-74 years old. In the previous 2 weeks, symptoms experienced included weakness (81%), fatigue (61%), speech impairment (38%), pain (27%), and depression and other mood changes (23%). Eighty-two percent of respondents reported fears, of which the most common were leaving family too soon (68%) and death from respiratory failure (50%). Lifestyle changes since diagnosis were reported by 89% of respondents, with less time spent doing most daily activities but more time on the internet (81%), reading (56%) and communicating with family and friends (55%). Stopping progression of ALS was the most desired impact for a new therapy for 68% respondents. CONCLUSIONS The European IMPACT-ALS survey has generated insights into the complex experiences of plwALS. The data provide unique patient perspectives on common symptoms, fears, functional limitations, lifestyle changes, and wishes for future therapies that will enhance patient-centric care in ALS.
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Affiliation(s)
- Eilis Conroy
- Academic Unit of Neurology, Clinical Medicine, Trinity College Dublin, Dublin, Ireland
| | - Beatriz Vélez-Gómez
- Academic Unit of Neurology, Clinical Medicine, Trinity College Dublin, Dublin, Ireland
- Department of Neurology, Hospital Universitario Virgen del Rocío, Seville, Spain, and
| | - David O'Brien
- Sheffield Institute for Translational Neuroscience, University of Sheffield, Sheffield, United Kingdom
| | - Mark Heverin
- Academic Unit of Neurology, Clinical Medicine, Trinity College Dublin, Dublin, Ireland
| | - Orla Hardiman
- Academic Unit of Neurology, Clinical Medicine, Trinity College Dublin, Dublin, Ireland
| | - Christopher Mcdermott
- Sheffield Institute for Translational Neuroscience, University of Sheffield, Sheffield, United Kingdom
| | - Miriam Galvin
- Academic Unit of Neurology, Clinical Medicine, Trinity College Dublin, Dublin, Ireland
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7
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Gentili D, Deiana G, Chessa V, Calabretta A, Marras E, Solinas C, Gugliotta C, Azara A. Quality of Life in Amyotrophic Lateral Sclerosis Patients and Care Burden of Caregivers in Sardinia during COVID-19 Pandemic. Healthcare (Basel) 2023; 11:healthcare11111641. [PMID: 37297781 DOI: 10.3390/healthcare11111641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 05/13/2023] [Accepted: 05/31/2023] [Indexed: 06/12/2023] Open
Abstract
Amyotrophic Lateral Sclerosis (ALS) is a rare neurogenerative disorder whose median survival ranges from 2 to 4 years after symptomatic onset. Therefore, the global Quality of Life (QoL) assessment in these patients should be carefully evaluated to guarantee an adequate care level, particularly during the COVID-19 pandemic period, given the increased social isolation and the pressure on healthcare services. Caregiving has been recognized as an important source of physical and psychological burden, with a possible QoL impairment. The purpose of this study was to evaluate the QoL of ALS patients and the burden of their caregivers across Sardinia, Italy. The ALS Specific QoL Instrument-Short Form (ALSSQOL-SF) and the Zarit Burden Inventory (ZBI) tools were used to assess patient's QoL and the burden on their caregivers, respectively. The questionnaires were supplemented with items specific for the COVID-19 period. Sixty-six family units of patients with advanced ALS were interviewed between June and August 2021 across Sardinia. Patients' psychological and social well-being were found to significantly affect the patients' QoL, regardless of their physical condition. In addition, the caregiver burden resulted as being inversely proportional to the patient's perceived QoL. Lack of adequate psychological support was reported among the caregivers during the emergency period. Providing adequate psychological and social support might be useful to improve QoL in middle and late stages of ALS patients and to decrease caregivers' perceived home care burden.
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Affiliation(s)
- Davide Gentili
- Public Health Office, Local Health Unit 2 Marca Trevigiana, 31100 Treviso, Italy
| | - Giovanna Deiana
- Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy
- University Hospital of Sassari, 07100 Sassari, Italy
| | - Vanna Chessa
- Home Care Unit, Ventilated Patients with High Care Complexity, Health District of Sassari, 07100 Sassari, Italy
| | - Annalisa Calabretta
- Home Care Unit, Ventilated Patients with High Care Complexity, Health District of Sassari, 07100 Sassari, Italy
| | - Elisabetta Marras
- Home Care Unit, Ventilated Patients with High Care Complexity, Health District of Sassari, 07100 Sassari, Italy
| | - Costanzo Solinas
- Home Care Unit, Ventilated Patients with High Care Complexity, Health District of Sassari, 07100 Sassari, Italy
| | | | - Antonio Azara
- University Hospital of Sassari, 07100 Sassari, Italy
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy
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Wlaschin JJ, Donahue C, Gluski J, Osborne JF, Ramos LM, Silberberg H, Le Pichon CE. Promoting regeneration while blocking cell death preserves motor neuron function in a model of ALS. Brain 2023; 146:2016-2028. [PMID: 36342754 PMCID: PMC10411937 DOI: 10.1093/brain/awac415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 09/16/2022] [Accepted: 10/16/2022] [Indexed: 11/09/2022] Open
Abstract
Amyotrophic lateral sclerosis (ALS) is a devastating and fatal neurodegenerative disease of motor neurons with very few treatment options. We had previously found that motor neuron degeneration in a mouse model of ALS can be delayed by deleting the axon damage sensor MAP3K12 or dual leucine zipper kinase (DLK). However, DLK is also involved in axon regeneration, prompting us to ask whether combining DLK deletion with a way to promote axon regeneration would result in greater motor neuron protection. To achieve this, we used a mouse line that constitutively expresses ATF3, a master regulator of regeneration in neurons. Although there is precedence for each individual strategy in the SOD1G93A mouse model of ALS, these have not previously been combined. By several lines of evidence including motor neuron electrophysiology, histology and behaviour, we observed a powerful synergy when combining DLK deletion with ATF3 expression. The combinatorial strategy resulted in significant protection of motor neurons with fewer undergoing cell death, reduced axon degeneration and preservation of motor function and connectivity to muscle. This study provides a demonstration of the power of combinatorial therapy to treat neurodegenerative disease.
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Affiliation(s)
- Josette J Wlaschin
- Eunice Kennedy Shriver National Institute for Child Health and Human Development, NIH, Bethesda, MD 20892, USA
- Department of Biology, Johns Hopkins University, Baltimore, MD 21218, USA
| | - Caroline Donahue
- Eunice Kennedy Shriver National Institute for Child Health and Human Development, NIH, Bethesda, MD 20892, USA
| | - Jacob Gluski
- Eunice Kennedy Shriver National Institute for Child Health and Human Development, NIH, Bethesda, MD 20892, USA
| | - Jennifer F Osborne
- Eunice Kennedy Shriver National Institute for Child Health and Human Development, NIH, Bethesda, MD 20892, USA
| | - Leana M Ramos
- Eunice Kennedy Shriver National Institute for Child Health and Human Development, NIH, Bethesda, MD 20892, USA
| | - Hanna Silberberg
- Eunice Kennedy Shriver National Institute for Child Health and Human Development, NIH, Bethesda, MD 20892, USA
| | - Claire E Le Pichon
- Eunice Kennedy Shriver National Institute for Child Health and Human Development, NIH, Bethesda, MD 20892, USA
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Zahir F, Hanman A, Yazdani N, La Rosa S, Sleik G, Sullivan B, Mehdipour A, Malouka S, Kuspinar A. Assessing the psychometric properties of quality of life measures in individuals with amyotrophic lateral sclerosis: a systematic review. Qual Life Res 2023:10.1007/s11136-023-03377-2. [PMID: 36881218 DOI: 10.1007/s11136-023-03377-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/13/2023] [Indexed: 03/08/2023]
Abstract
PURPOSE Amyotrophic lateral sclerosis (ALS) is the most common motor neuron disease in adults. There are many patient-reported outcome measures (PROMs) for measuring quality of life (QoL) and health-related QoL (HRQoL) within this population; however, there is limited consensus regarding which are most valid, reliable, responsive, and interpretable. This systematic review assesses the psychometric properties and interpretability of QoL and HRQoL PROMs for individuals with ALS. METHODS This review was conducted following the Consensus-based Standards for the selection of health Measurement Instruments (COSMIN) methodology for systematic reviews of PROMs. MEDLINE, EMBASE, and CINAHL databases were searched. Studies were included if their aim was to evaluate one or more psychometric properties or the interpretability of QoL or HRQoL PROMs in individuals with ALS. RESULTS We screened 2713 abstracts, reviewed 60 full-text articles, and included 37 articles. Fifteen PROMs were evaluated including generic HRQoL (e.g., SF-36), ALS-specific HRQoL (e.g., ALSAQ-40), and individualized QoL (e.g., SEIQoL) measures. Evidence for internal consistency and test-retest reliability were acceptable. For convergent validity, 84% of hypotheses were met. For known-groups validity, outcomes were able to distinguish between healthy cohorts and other conditions. Responsiveness results ranged from low to high correlations with other measures over 3-24 months. Evidence for content validity, structural validity, measurement error, and divergent validity was limited. CONCLUSION This review identified evidence in support of the ALSAQ-40 or ALSAQ-5 for individuals with ALS. These findings can guide healthcare practitioners when selecting evidence-based QoL and HRQoL PROMs for patients and provide researchers with insight into gaps in the literature.
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Affiliation(s)
- Faryal Zahir
- School of Rehabilitation Science, McMaster University, 1400 Main St. W., IAHS, Hamilton, ON, L8S 1C7, Canada
| | - Alicia Hanman
- School of Rehabilitation Science, McMaster University, 1400 Main St. W., IAHS, Hamilton, ON, L8S 1C7, Canada
| | - Nazmehr Yazdani
- School of Rehabilitation Science, McMaster University, 1400 Main St. W., IAHS, Hamilton, ON, L8S 1C7, Canada
| | - Sabrina La Rosa
- School of Rehabilitation Science, McMaster University, 1400 Main St. W., IAHS, Hamilton, ON, L8S 1C7, Canada
| | - Gemma Sleik
- School of Rehabilitation Science, McMaster University, 1400 Main St. W., IAHS, Hamilton, ON, L8S 1C7, Canada
| | - Brooke Sullivan
- School of Rehabilitation Science, McMaster University, 1400 Main St. W., IAHS, Hamilton, ON, L8S 1C7, Canada
| | - Ava Mehdipour
- School of Rehabilitation Science, McMaster University, 1400 Main St. W., IAHS, Hamilton, ON, L8S 1C7, Canada
| | - Selina Malouka
- School of Rehabilitation Science, McMaster University, 1400 Main St. W., IAHS, Hamilton, ON, L8S 1C7, Canada
| | - Ayse Kuspinar
- School of Rehabilitation Science, McMaster University, 1400 Main St. W., IAHS, Hamilton, ON, L8S 1C7, Canada.
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Brizzi K. Outpatient neuropalliative care. HANDBOOK OF CLINICAL NEUROLOGY 2023; 191:29-48. [PMID: 36599513 DOI: 10.1016/b978-0-12-824535-4.00002-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Palliative care is an approach to patient care that focuses on enhancing quality of life through relief of physical, emotional, and spiritual sources of distress and patient-tailored discussions about goals of care. The palliative care approach can be delivered by any provider, and can occur alongside disease-modifying therapies. For patients with a serious neurologic illness or a neurodegenerative disease, neuropalliative care is a growing field focused on providing high-quality palliative care to neurology patients. There are three models of neuropalliative care delivery in the outpatient setting: a consultative model with a palliative care specialist, an integrated model with an embedded palliative care provider, and a primary palliative care model with the patient's neurology provider. The main components of an outpatient palliative care visit include symptom assessment and treatment, communication about serious illness, advance care planning, and assessment of caregiver needs. For patients with advanced illness, palliative care can help facilitate timely referral to hospice. Through a palliative care approach, outpatient care for patients with serious neurologic disease or neurodegenerative disease can focus on the issues most important to the patient, promote improved illness understanding and planning, and can improve the overall quality of care.
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Affiliation(s)
- Kate Brizzi
- Department of Neurology, Massachusetts General Hospital, Boston, MA, United States; Department of Medicine, Massachusetts General Hospital, Boston, MA, United States.
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11
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Ribeiro C, Jácome C, Castro L, Conde S, Windisch W, Nunes R. Long-term health-related quality of life in patients on home mechanical ventilation. BMC Pulm Med 2022; 22:433. [DOI: 10.1186/s12890-022-02236-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 11/11/2022] [Indexed: 11/24/2022] Open
Abstract
Abstract
Background
It is fundamental to optimize and retain health-related quality of life (HRQoL) in the long term in patients with home mechanical ventilation (HMV). Therefore, this study aimed to evaluate the evolution of the HRQoL in patients already established on HMV across a period of 5 years and whether the HRQoL is associated with mortality.
Methods
This was a 5-year longitudinal cohort study conducted in an Outpatient Ventilation Clinic. Consecutive patients on HMV for at least 30 days responded to the Severe Respiratory Insufficiency (SRI) questionnaire at inclusion and again at 5 years.
Results
A total of 104 patients were included (male 56.7%, median age 69 [P25;P75] [61;77] years). Almost half of the patients had COPD (49.0%). Patients were on HMV for a median of 43.5 [22;85.5] months, with overall good adherence (median 8 [6;9] daily hours). Fifty-seven (54.8%) patients were alive at 5 years. In surviving patients, the only difference with statistical significance was in the attendant symptoms and sleep subscale, with patients scoring 7.1 [-4.5;25] points higher in the final questionnaire (p = 0.002). Survivors had significantly better scores in the SRI at inclusion than deceased patients (median 59.6 [49.2;71.7] vs 48.7 [38.4;63.2]; p = 0.004).
Conclusions
These results shows that HRQoL remains stable in surviving patients with HMV at five years. It also suggests that SRI can be of important prognostic value and help predict the terminal phase of the disease course in patients with long-term HMV.
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Lapin B, Mate K, Li Y, Thakore N. Subjective health perception prioritizes psychological well-being over physical function in advanced ALS: A multigroup structural equation modeling analysis. J Neurol Sci 2022; 442:120442. [PMID: 36201964 DOI: 10.1016/j.jns.2022.120442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 09/26/2022] [Indexed: 10/31/2022]
Abstract
BACKGROUND Despite declining physical function, individuals with ALS report relative preservation of overall health perception, or health-related quality of life (HRQoL). This paradoxical finding is attributed to psychological adaptation to deficits. OBJECTIVE The aim of this cross-sectional study was to examine reprioritization of factors that determine HRQoL with disease progression. METHODS As standard care, patients with ALS self-reported ALSFRS-R (measure of bulbar, motor, and respiratory function), PHQ-9 (measure of depression), and EQ-5D-3L (utility index that includes a visual analog scale asking about health perception [EQ-VAS]). ALS was staged by the FT9 method and classified into early (stages 0-2) and late (stages 3-4) disease. Multigroup structural equation modeling was used to evaluate weights of physical (PHY) and psychological well-being (PSY) for early and late disease, on EQ-VAS (as a measure of overall HRQoL). RESULTS There were 578 patients (mean age 61.5 ± 11.9, 59% male) with ALS: 423 (73%) early and 155 (27%) late disease. A measurement model was established with good model fit (RMSEA = 0.076, CFI = 0.943, SRMR = 0.045). In adjusted models, standardized weights of PHY and PSY on HRQoL in early disease were 0.34 (standard error = 0.06) and 0.24 (0.06) respectively, whereas for late disease they were 0.39 (0.07) and 0.42 (0.07). Importantly, PHY and PSY were significantly correlated in early but not in late disease. CONCLUSIONS Our study found health perception is more representative of psychological well-being and less representative of physical function across the disease progression. Greater allocation for psychological health would be the most effective strategy to maximize subjective health status as ALS advances.
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Affiliation(s)
- Brittany Lapin
- Department of Quantitative Health Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, United States of America; Center for Outcomes Research and Evaluation, Neurological Institute, Cleveland Clinic, Cleveland, OH, United States of America.
| | - Kedar Mate
- Center for Neurological Restoration, Neurological Institute, Cleveland Clinic, Cleveland, OH, United States of America
| | - Yadi Li
- Department of Quantitative Health Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, United States of America; Center for Outcomes Research and Evaluation, Neurological Institute, Cleveland Clinic, Cleveland, OH, United States of America
| | - Nimish Thakore
- Neuromuscular Center, Department of Neurology, Neurological Institute, Cleveland Clinic, Cleveland, United States of America
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Glennie N, Harris FM, France EF. Perceptions and experiences of control among people living with motor neurone disease: a systematic review and thematic synthesis. Disabil Rehabil 2022:1-13. [PMID: 35915574 DOI: 10.1080/09638288.2022.2104942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
PURPOSE Current research suggests that feeling a lack of control is common among people living with Motor Neurone Disease (plwMND). This systematic review explores and synthesises evidence about: (1) What factors contribute towards perceptions of control in plwMND (2) How do plwMND attempt to maintain control in their daily lives? METHODS A systematic search from inception to January 2022 for peer-reviewed journal articles in English reporting qualitative and mixed-method primary studies or reviews of plwMND's perceptions or experiences of control was conducted on CINAHL, MEDLINE, PsycINFO, ASSIA, Embase and AMED. Eligible articles underwent quality appraisal, data extraction and a thematic synthesis was carried out. RESULTS Twenty publications, 19 primary studies and one review, from nine countries, reporting the views of 578 participants aged from 20 to 90 years were included. Two key analytical themes were identified (1) diagnosis can lead to a disruption of previously held control beliefs (2) plwMND use a range of control strategies to attempt to retain control in their lives. CONCLUSION This is the first systematic review and qualitative evidence synthesis to reveal the strategies plwMND use to regain control and that control beliefs about health, fate, identity and bodily control are significantly altered by the diagnosis. Implications for rehabilitationOutcome measures for plwMND should consider personal values and preferences as well as objective clinical measurements.plwMND use a range of control strategies which may alter and change over time therefore healthcare professionals may also need to review and adapt treatment decisions over time.The differing viewpoints of healthcare professionals and plwMND should be considered in clinical situations to reduce the potential for conflict.
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Affiliation(s)
- Nicola Glennie
- Postgraduate Researcher, NMHAP Research Unit, Faculty of Health Sciences and Sport, University of Stirling, Stirling, UK
| | - Fiona M Harris
- School of Health and Life Sciences, University of West of Scotland, Paisley, UK
| | - Emma F France
- NMHAP Research Unit, Faculty of Health Sciences and Sport, University of Stirling, Stirling, UK
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14
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Tornese P, Lalli S, Cocco A, Albanese A. Review of disease-modifying drug trials in amyotrophic lateral sclerosis. J Neurol Neurosurg Psychiatry 2022; 93:521-529. [PMID: 35228271 DOI: 10.1136/jnnp-2021-328470] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 01/26/2022] [Indexed: 01/22/2023]
Abstract
We analysed clinical trials of pharmacological interventions on patients with amyotrophic lateral sclerosis (ALS), and compared study quality and design features. The systematic review included articles published in PubMed and trials registered in ClinicalTrials.gov. Included studies were randomised double-blind placebo-controlled clinical trials assessing a disease-modifying pharmacological intervention. Studies were excluded if primary end points were safety or dose finding. A total of 28 735 articles and 721 current trials were identified. 76 published articles and 23 ongoing trials met inclusion criteria; they referred to distinct populations comprising 22 817 participants with ALS. Most articles and all current trials had parallel group design; few articles had cross-over design. A run-in observation period was included in about 20% of published studies and ongoing trials. Primary end points included functional assessment, survival, muscle strength, respiratory function, biomarkers and composite measures. Most recent trials had only functional assessment and survival. Risk of bias was high in 23 articles, moderate in 35, low in 18. A disease modification effect was observed for 10 interventions in phase II studies, two of which were confirmed in phase III. Three confirmatory phase III studies are currently underway. The present review provides cues for the design of future trials. Functional decline and survival, as single or composite measures, stand as the reference end points. Post hoc analyses should not be performed, particularly in studies using composite end points. There is a general agreement on diagnostic criteria; but eligibility criteria must be improved. Run-in observations may be used for censoring patients but are discouraged for refining participants' eligibility. The ALS Functional Rating Scale-Revised needs improvement for use as an ordinal measure of functional decline.
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Affiliation(s)
- Paolo Tornese
- Department of Neurology, IRCCS Humanitas Research Hospital, Rozzano, Italy
| | - Stefania Lalli
- Department of Neurology, IRCCS Humanitas Research Hospital, Rozzano, Italy
| | - Antoniangela Cocco
- Department of Neurology, IRCCS Humanitas Research Hospital, Rozzano, Italy
| | - Alberto Albanese
- Department of Neurology, IRCCS Humanitas Research Hospital, Rozzano, Italy .,Department of Neuroscience, Catholic University, Milan, Italy
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15
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Lazovic M, Nikolic D, Boyer FC, Borg K, Ceravolo MG, Zampolini M, Kiekens C. Evidence-based position paper on Physical and Rehabilitation Medicine practice for people with amyotrophic lateral sclerosis. Eur J Phys Rehabil Med 2022; 58:271-279. [PMID: 34786907 PMCID: PMC9980500 DOI: 10.23736/s1973-9087.21.07120-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Amyotrophic lateral sclerosis (ALS) is a progressive motor neuron disease that affects both upper and lower motor neurons and is fatal in its course. This evidence-based position paper represents the official position of the UEMS PRM Section. The aim of the paper is to define the role of the physical and rehabilitation medicine (PRM) physician and PRM professional practice for people with ALS. A systematic review of the literature and a consensus procedure by means of a Delphi process have been performed involving the delegates of all European countries represented in the UEMS PRM Section. The systematic literature review is reported together with thirty-two recommendations resulting from the Delphi procedure. The responsibility of the PRM physician is functional assessment of persons with ALS and delivering the optimal and most effective PRM program of care. The rehabilitation program of patients with ALS should be delivered and monitored by the multiprofessional team, with the PRM physician as principal coordinator.
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Affiliation(s)
- Milica Lazovic
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia - .,Institute for Rehabilitation, Belgrade, Serbia -
| | - Dejan Nikolic
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia.,Department of Physical Medicine and Rehabilitation, University Children's Hospital, Belgrade, Serbia
| | - François C Boyer
- Department of Physical and Rehabilitation Medicine, Reims Champagne Ardenne University, Sebastopol Hospital, Reims, France
| | - Kristian Borg
- Department of Clinical Sciences, Karolinska Institutet, Danderyd Hospital, Stockholm, Sweden
| | - Maria G Ceravolo
- Department of Experimental and Clinical Medicine, Neurorehabilitation Clinic, University Hospital of Ancona, Politecnica delle Marche University, Ancona, Italy
| | - Mauro Zampolini
- Department of Rehabilitation, San Giovanni Battista Hospital, Foligno, Perugia, Italy
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16
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Hartmaier SL, Rhodes T, Cook SF, Schlusser C, Chen C, Han S, Zach N, Murthy V, Davé S. Qualitative measures that assess functional disability and quality of life in ALS. Health Qual Life Outcomes 2022; 20:12. [PMID: 35062955 PMCID: PMC8781297 DOI: 10.1186/s12955-022-01919-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 01/13/2022] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Selection of appropriate trial endpoints and outcome measures is particularly important in rare disease and rapidly progressing disease such as amyotrophic lateral sclerosis (ALS) where the challenges to conducting clinical trials, are substantial: patient and disease heterogeneity, limited understanding of exact disease pathophysiology, and lack of robust and available biomarkers. To address these challenges in ALS, the Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised version (ALSFRS-R) was developed and has become a key primary endpoint in ALS clinical trials to assess functional disability and disease progression, often replacing survival as a primary outcome. However, increased understanding of the ALS disease journey and improvements in assistive technology for ALS patients have exposed issues with the ALSFRS-R, including non-linearity, multidimensionality and floor and ceiling effects that could challenge its continued utility as a primary outcome measure in ALS clinical trials. Recently, other qualitative scale measures of functioning disability have been developed to help address these issues. With this in mind, we conducted a literature search aimed at identifying both established and promising new measures for potential use in clinical trials. METHODS We searched PubMed, Google, Google Scholar, and the reference sections of key studies to identify papers that discussed qualitative measures of functional status for potential use in ALS studies. We also searched clinicaltrials.gov to identify functional status and health-related quality of life (HRQoL) measures that have been used in ALS interventional studies. RESULTS In addition to the ALSFRS-R, we identified several newer qualitative scales including ALSFRS-EX, ALS-MITOS, CNS-BFS, DALS-15, MND-DS, and ROADS. Strengths and limitations of each measure were identified and discussed, along with their potential to act as a primary or secondary outcome to assess patient functional status in ALS clinical trials. CONCLUSION This paper serves as a reference guide for researchers deciding which qualitative measures to use as endpoints in their ALS clinical trials to assess functional status. This paper also discusses the importance of including ALS HRQoL and ALS cognitive screens in future clinical trials to assess the value of a new ALS therapy more comprehensively.
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Affiliation(s)
| | | | | | - Courtney Schlusser
- CERobs Consulting, LLC, Wrightsville Beach, NC, USA
- Gillings School of Public Health, University of North Carolina-Chapel Hill, Chapel Hill, NC, USA
| | - Chao Chen
- Takeda Development Center Americas, Inc., Cambridge, MA, USA
| | - Steve Han
- Takeda Development Center Americas, Inc., Cambridge, MA, USA
| | - Neta Zach
- Takeda Development Center Americas, Inc., Cambridge, MA, USA
| | | | - Shreya Davé
- Takeda Development Center Americas, Inc., Cambridge, MA, USA
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17
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Aust E, Linse K, Graupner ST, Joos M, Liebscher D, Grosskreutz J, Prudlo J, Meyer T, Günther R, Pannasch S, Hermann A. Quality of life and mental health in the locked-in-state-differences between patients with amyotrophic lateral sclerosis and their next of kin. J Neurol 2022; 269:5910-5925. [PMID: 35790562 PMCID: PMC9553779 DOI: 10.1007/s00415-022-11238-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 06/14/2022] [Accepted: 06/14/2022] [Indexed: 11/07/2022]
Abstract
For both patients with amyotrophic lateral sclerosis (ALS) and their next of kin (NOK), the maintenance of quality of life (QoL) and mental health is particularly important. First studies suggest significant discrepancies between QoL reports by patients and NOK, but little is known for advanced ALS stages. To address this issue, we screened 52 ALS patients in incomplete locked-in state (iLIS). Final results were obtained for 15 couples of iLIS patients and NOK. We assessed patients’ and NOK’s subjective QoL, depression and anxiety and NOK’s caregiver burden. Gaze controlled questionnaires allowed direct assessment of patients. Patients and NOK self-reported comparable, mostly moderate to high levels of QoL. Of note, NOK indicated stronger anxiety symptoms. Higher anxiety levels in NOK were associated with stronger caregiver burden and reduced QoL. No significant misjudgment of patient’s QoL by the NOK was evident, while patients overestimated NOK’s global QoL. However, NOK with severe caregiver burden and depression symptoms gave poorer estimations of patients’ QoL. This relationship is relevant, considering NOK’s impact on life critical treatment decisions. While the daily time NOK and patient spend together was positively correlated with NOK’s QoL and mental health, this was not reversely found for the patients. Our results suggest that NOK adapt less successfully to the disease and concomitant experience of loss and point to an urgent need for specialized psychosocial support. The findings emphasize the importance of direct psychological wellbeing assessment of both patients and NOK in clinical practice, enabled by eye-tracking technology for patients in iLIS.
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Affiliation(s)
- Elisa Aust
- Department of Neurology, Technische Universität Dresden, Dresden, Germany
| | - Katharina Linse
- Department of Neurology, Technische Universität Dresden, Dresden, Germany ,Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE) Dresden, Dresden, Germany
| | - Sven-Thomas Graupner
- Engineering Psychology and Applied Cognitive Research, Technische Universität Dresden, Dresden, Germany
| | - Markus Joos
- Interactive Minds Research, Interactive Minds Dresden GmbH, Dresden, Germany
| | - Daniel Liebscher
- Interactive Minds Research, Interactive Minds Dresden GmbH, Dresden, Germany
| | | | - Johannes Prudlo
- Department of Neurology, University of Rostock, Rostock, Germany ,Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE) Rostock/Greifswald, Rostock, Germany
| | - Thomas Meyer
- Center for ALS and other Motor Neuron Disorders, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - René Günther
- Department of Neurology, Technische Universität Dresden, Dresden, Germany ,Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE) Dresden, Dresden, Germany
| | - Sebastian Pannasch
- Engineering Psychology and Applied Cognitive Research, Technische Universität Dresden, Dresden, Germany
| | - Andreas Hermann
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE) Rostock/Greifswald, Rostock, Germany ,Center for Transdisciplinary Neurosciences Rostock (CTNR), University Medical Center Rostock, University of Rostock, Rostock, Germany ,Translational Neurodegeneration Section “Albrecht Kossel,” Department of Neurology, University Medical Center Rostock, University of Rostock, Gehlsheimer Straße 20, 18147 Rostock, Germany
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18
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Henderson RD, Agosti JM, McCombe PA, Thorpe K, Heggie S, Heshmat S, Appleby MW, Ziegelaar BW, Crowe DT, Redlich GL. Phase 1b dose-escalation, safety, and pharmacokinetic study of IC14, a monoclonal antibody against CD14, for the treatment of amyotrophic lateral sclerosis. Medicine (Baltimore) 2021; 100:e27421. [PMID: 34678870 PMCID: PMC8542123 DOI: 10.1097/md.0000000000027421] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 09/16/2021] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND The primary objective was to demonstrate the safety and tolerability of monoclonal antibody against CD14 (IC14) (atibuclimab) in amyotrophic lateral sclerosis patients. The secondary objectives were pharmacokinetics, pharmacodynamics, and preliminary effects on disease status and biomarkers. METHODS In this open-label, dose-escalation trial, IC14 was administered at 2 mg/kg intravenous (IV) followed by 1 mg/kg/d IV × 3 (n = 3) and in subsequent patients at 4 mg/kg IV followed by 2 mg/kg/d IV × 3 (n = 7) (NCT03487263). Disease status was measured using the Revised Amyotrophic Lateral Sclerosis Functional Rating Scale, forced vital capacity, sniff nasal pressure, Edinburgh Cognitive and Behavioural ALS Screen, and Revised ALS-Specific Quality-of-Life Score. Disease biomarkers included cerebrospinal fluid and serum levels of neurofilament light chain (NfL) and urinary p75 neurotrophin receptor. RESULTS IC14 was safe and well tolerated. No antidrug antibodies were detected. The drug target saturation of monocyte CD14 receptors was rapid and sustained through day 8. There was no significant change in Revised Amyotrophic Lateral Sclerosis Functional Rating Scale, forced vital capacity, sniff nasal pressure, or Revised ALS-Specific Quality-of-Life Score following a single cycle of treatment. Cerebrospinal fluid NfL levels decreased in 6 of 9 patients sampled with declines of 15% to 40% between baseline (not significant [ns]) and day 8 in 3 patients. Serum NfL modestly decreased in 5 of 10 patients (ns) at day 8 and was sustained in 4 (4%-37%, ns) over 33 days of follow up. CONCLUSION IC14 quickly and durably saturated its target in all patients. This study demonstrated safety and tolerability in patients with amyotrophic lateral sclerosis. Even though only a single cycle of treatment was given, there were promising beneficial trends in the neurofilament light chain, a disease biomarker. The emerging understanding of the role of systemic inflammation in neurodegenerative diseases, and the potential for IC14 to serve as a safe, potent, and broad-spectrum inhibitor of immune dysregulation merits further clinical study. CLINICAL TRIAL REGISTRATION NCT03487263.
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Affiliation(s)
- Robert D. Henderson
- Royal Brisbane & Women's Hospital, Herston, Queensland, Australia
- University of Queensland, Centre for Clinical Research, Herston, Queensland, Australia
| | - Jan M. Agosti
- Implicit Bioscience, Seattle, WA
- Implicit Bioscience, Brisbane, Australia
| | - Pamela A. McCombe
- Royal Brisbane & Women's Hospital, Herston, Queensland, Australia
- University of Queensland, Centre for Clinical Research, Herston, Queensland, Australia
| | - Kathryn Thorpe
- Royal Brisbane & Women's Hospital, Herston, Queensland, Australia
| | - Susan Heggie
- Royal Brisbane & Women's Hospital, Herston, Queensland, Australia
| | - Saman Heshmat
- Royal Brisbane & Women's Hospital, Herston, Queensland, Australia
| | - Mark W. Appleby
- Implicit Bioscience, Seattle, WA
- Implicit Bioscience, Brisbane, Australia
| | - Brian W. Ziegelaar
- Implicit Bioscience, Seattle, WA
- Implicit Bioscience, Brisbane, Australia
| | - David T. Crowe
- Implicit Bioscience, Seattle, WA
- Implicit Bioscience, Brisbane, Australia
| | - Garry L. Redlich
- Implicit Bioscience, Seattle, WA
- Implicit Bioscience, Brisbane, Australia
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Åkerblom Y, Zetterberg L, Larsson BJ, Nyholm D, Nygren I, Åsenlöf P. Pain, disease severity and associations with individual quality of life in patients with motor neuron diseases. BMC Palliat Care 2021; 20:154. [PMID: 34641829 PMCID: PMC8507097 DOI: 10.1186/s12904-021-00848-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 09/09/2021] [Indexed: 11/15/2022] Open
Abstract
Background Up to 85% of people with motor neuron disease (MND) report pain, but whether pain has negative impact on quality of life is unclear. The aim was to study associations between pain, disease severity and individual quality of life (IQOL) in patients with MND. Methods In this cross sectional study, 61 patients were recruited from four multidisciplinary teams in Sweden, whereof 55 responded to the pain measure (The Brief Pain Inventory – Short form) and were included in the main analyses. Disease severity was measured with the Amyotrophic Lateral Sclerosis Functional Rating Scale - Revised Version, and individual quality of life was measured with a study-specific version of the Schedule for the Evaluation of Individual Quality of Life - Direct Weighting. Results Forty-one (74%) of the participants who answered BPI-SF (n = 55) reported pain. Thirty-nine (71%) of those reported pain during the past 24 h. The severity of pain was on average moderate, with eight participants (14%) reporting severe pain (PSI ≥ 7). Satisfaction with IQOL for the entire sample was good (scale 1-7, where 1 equals poor quality of life): median 5, interquartile range (IQR) 2.75 and there was no difference in satisfaction with IQOL between those reporting pain/not reporting pain (median 5, IQR 2/median 5, IQR 3.5, Mann-Whitney U = 249, p = 0.452). There was neither any correlation between pain severity and satisfaction with IQOL, nor between disease severity and satisfaction with IQOL. Conclusions The results add to the hypothesis that associations between non-motor symptoms such as pain prevalence and pain severity and IQOL in MND are weak. Pain prevalence was high and the results pointed to that some participants experienced high pain severity, which indicate that pain assessments and pain treatments tailored to the specific needs of the MND population should be developed and scientifically evaluated.
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Affiliation(s)
- Ylva Åkerblom
- Department of Neuroscience, Physiotherapy, Uppsala University, Box 593 BMC, 751 24, Uppsala, Sweden
| | - Lena Zetterberg
- Department of Neuroscience, Physiotherapy, Uppsala University, Box 593 BMC, 751 24, Uppsala, Sweden
| | | | - Dag Nyholm
- Department of Neuroscience, Neurology, Uppsala University, 75185, Uppsala, Sweden
| | - Ingela Nygren
- Department of Neuroscience, Neurology, Uppsala University, 75185, Uppsala, Sweden
| | - Pernilla Åsenlöf
- Department of Neuroscience, Physiotherapy, Uppsala University, Box 593 BMC, 751 24, Uppsala, Sweden.
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20
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Wei QQ, Hou Y, Chen Y, Ou R, Cao B, Zhang L, Yang T, Shang H. Health-related quality of life in amyotrophic lateral sclerosis using EQ-5D-5L. Health Qual Life Outcomes 2021; 19:181. [PMID: 34284776 PMCID: PMC8290546 DOI: 10.1186/s12955-021-01822-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 07/14/2021] [Indexed: 02/08/2023] Open
Abstract
Background The study aimed to appraise the health-related quality of life (HRQoL) measured by the five-level EuroQol-5 dimensions (EQ-5D-5L) in amyotrophic lateral sclerosis (ALS), and to explore the associations between non-motor symptoms (mood changes, cognitive disturbances and sleep disturbances). Methods EQ-5D-5L descriptive scores were converted into a single aggregated “health utility” score. A calibrated visual analog scale (EQ-VAS) was used for self-rating of current health status. Multiple logistic regression analysis was used to explore the factors associated with HRQoL. Results Among the 547 enrolled ALS patients who were assessed using EQ-5D-5L, the highest frequency of reported problems was with usual activities (76.7%), followed by self-care (68.8%) and anxiety/depression (62.0%). The median health utility score was 0.78 and the median EQ-VAS score was 70. Clinical factors corresponding to differences in the EQ-5D-5L health utility score included age of onset, onset region, the ALS Functional Rating Scale-Revised (ALSFRS-R) score, and King’s College stages. Patients with depression, anxiety, and poor sleep had lower health utility scores. Patients with excessive daytime sleepiness and rapid eye movement sleep behavior disorder had lower EQ-VAS scores. Multivariate logistic analysis indicated that ALSFRS-R scores, depression, and anxiety were associated with health utility scores. After adjusting other parameters, ALSFRS-R score, stages, and depression were significantly associated with EQ-VAS scores (P < 0.05). Conclusion This study examined HRQoL in ALS patients using the Chinese version of the EQ-5D-5L scale across different stages of the disease. We found that HRQoL is related to disease severity and to mood disturbances. Management of non-motor symptoms may help improve HRQoL in ALS patients. Supplementary Information The online version contains supplementary material available at 10.1186/s12955-021-01822-9.
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Affiliation(s)
- Qian-Qian Wei
- Department of Neurology, Laboratory of Neurodegenerative Disorders, West China Hospital, Sichuan University, No. 37 Guoxue Xiang, Chengdu, 610041, Sichuan, China
| | - Yanbing Hou
- Department of Neurology, Laboratory of Neurodegenerative Disorders, West China Hospital, Sichuan University, No. 37 Guoxue Xiang, Chengdu, 610041, Sichuan, China
| | - Yongping Chen
- Department of Neurology, Laboratory of Neurodegenerative Disorders, West China Hospital, Sichuan University, No. 37 Guoxue Xiang, Chengdu, 610041, Sichuan, China
| | - Ruwei Ou
- Department of Neurology, Laboratory of Neurodegenerative Disorders, West China Hospital, Sichuan University, No. 37 Guoxue Xiang, Chengdu, 610041, Sichuan, China
| | - Bei Cao
- Department of Neurology, Laboratory of Neurodegenerative Disorders, West China Hospital, Sichuan University, No. 37 Guoxue Xiang, Chengdu, 610041, Sichuan, China
| | - Lingyu Zhang
- Department of Neurology, Laboratory of Neurodegenerative Disorders, West China Hospital, Sichuan University, No. 37 Guoxue Xiang, Chengdu, 610041, Sichuan, China
| | - Tianmi Yang
- Department of Neurology, Laboratory of Neurodegenerative Disorders, West China Hospital, Sichuan University, No. 37 Guoxue Xiang, Chengdu, 610041, Sichuan, China
| | - Huifang Shang
- Department of Neurology, Laboratory of Neurodegenerative Disorders, West China Hospital, Sichuan University, No. 37 Guoxue Xiang, Chengdu, 610041, Sichuan, China.
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21
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Peters N, Dal Bello-Haas V, Packham T, Chum M, O'Connell C, Johnston WS, MacDermid JC, Turnbull J, Van Damme J, Kuspinar A. Do Generic Preference-Based Measures Accurately Capture Areas of Health-Related Quality of Life Important to Individuals with Amyotrophic Lateral Sclerosis: A Content Validation Study. PATIENT-RELATED OUTCOME MEASURES 2021; 12:191-203. [PMID: 34211304 PMCID: PMC8242131 DOI: 10.2147/prom.s313512] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 06/04/2021] [Indexed: 11/23/2022]
Abstract
Objective The objectives of this study were to 1) assess the content validity of generic preference-based measures (GPBMs), and (2) examine the convergent validity of the EuroQol 5 Dimension 5 Level (EQ-5D-5L), against the Patient Generated Index (PGI) in Amyotrophic Lateral Sclerosis (ALS). Methods Participants were recruited from 3 clinical sites across Canada. The PGI, EQ-5D-5L and Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised (ALSFRS-R) were administered through an online or hardcopy survey and scores compared for convergent validation. Domains nominated by participants as important to their health-related quality of life were generated using the PGI, classified using the International Classification of Functioning, Disability and Health (ICF) and mapped onto GPBMs to determine content coverage. Results Fifty-two participants (N=28 female; 61.3 ± 11.6 mean age ± standard deviation (SD); 3.5 ± 2.9 mean ± SD years since diagnosis) completed this study. The top three ICF domains identified by participants were recreation and leisure, lower limb mobility, and interpersonal relationships. The Quality of Well-Being Self-Administered (QWB-SA) scale had the highest content coverage (87%) and the Health Utilities Index 3 (HUI3) had the lowest (33%). Two domains were covered by all GPBMs and no GPBM included all domains identified as important by participants. A moderate correlation coefficient of 0.52 between the PGI and EQ-5D-5L was found. Conclusion The majority of GPBMs covered only approximately half of the domains important to individuals with ALS suggesting the need for an ALS specific preference-based measure to better reflect the health-related quality of life of this population.
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Affiliation(s)
- Nicole Peters
- School of Rehabilitation Science, McMaster University, Hamilton, ON, Canada
| | | | - Tara Packham
- School of Rehabilitation Science, McMaster University, Hamilton, ON, Canada
| | - Marvin Chum
- Department of Medicine, McMaster University, Hamilton, ON, Canada
| | | | - Wendy S Johnston
- Department of Medicine, University of Alberta, Edmonton, AB, Canada
| | - Joy C MacDermid
- School of Physical Therapy, Western University, London, ON, Canada
| | - John Turnbull
- Department of Medicine, McMaster University, Hamilton, ON, Canada
| | - Jill Van Damme
- School of Rehabilitation Science, McMaster University, Hamilton, ON, Canada
| | - Ayse Kuspinar
- School of Rehabilitation Science, McMaster University, Hamilton, ON, Canada
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22
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Effects of prolonged interruption of rehabilitation routines in amyotrophic lateral sclerosis patients. Palliat Support Care 2021; 20:369-374. [PMID: 33942709 DOI: 10.1017/s1478951521000584] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Patients with amyotrophic lateral sclerosis (ALS) experienced prolonged interruption of their rehabilitation palliative care routines due to restrictive COVID-19 pandemic public health measures. This study assesses the effects of before and after the lockdown on functionality rates and quality of life (QoL) in patients with ALS. METHODS A longitudinal observational study was conducted. Participants were assessed three times - early January (T0), before mandatory lockdown (T1), and during lockdown (T2) - using the ALS Functional Rating Scale-revised (ALSFRS-R), Fatigue Severity Scale (FSS), and the ALS-Specific Quality of Life-Short Form (ALSSQOL-SF). The paired-sample t-test and Wilcoxon signed-rank test were used. RESULTS Thirty-two patients were included with a mean age of 56.9 (SD 14.2) years and mean symptoms onset of 27.1 (SD 14.3) months. ALSFRS-R mean scores decayed significantly over time when comparing T0-T1 (0.26 ± 0.38) and T1-T2 (1.36 ± 1.43) slopes (p < 0.001). Significant differences were observed between T1 and T2 for ALSSQOL-SF scores (115.31 ± 17.06 vs. 104.31 ± 20.65), especially in four specific domains, and FSS scores (34.06 ± 16.84 vs. 40.09 ± 17.63). Negative correlations between negative emotions and physical symptoms assessed by ALSSQOL-SF and FSS were found. SIGNIFICANCE OF THE RESULTS Rehabilitation treatment routines in palliative care, such as physiotherapy and speech therapy, appear to mitigate the ALSFRS-R slope. Prolonged interruption of rehabilitation during the lockdown may have accelerated the functional decline in ALS patients' motor skills with as measured after 2 months by the ALSFRS-R in the limb and bulbar subscores, but not respiratory subscore. Other short-term effects, increased fatigue and negative impact on QoL, were also verified.
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23
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Peseschkian T, Cordts I, Günther R, Stolte B, Zeller D, Schröter C, Weyen U, Regensburger M, Wolf J, Schneider I, Hermann A, Metelmann M, Kohl Z, Linker RA, Koch JC, Büchner B, Weiland U, Schönfelder E, Heinrich F, Osmanovic A, Klopstock T, Dorst J, Ludolph AC, Boentert M, Hagenacker T, Deschauer M, Lingor P, Petri S, Schreiber-Katz O. A Nation-Wide, Multi-Center Study on the Quality of Life of ALS Patients in Germany. Brain Sci 2021; 11:brainsci11030372. [PMID: 33799476 PMCID: PMC7998410 DOI: 10.3390/brainsci11030372] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 03/09/2021] [Accepted: 03/10/2021] [Indexed: 12/11/2022] Open
Abstract
Improving quality of life (QoL) is central to amyotrophic lateral sclerosis (ALS) treatment. This Germany-wide, multicenter cross-sectional study analyses the impact of different symptom-specific treatments and ALS variants on QoL. Health-related QoL (HRQoL) in 325 ALS patients was assessed using the Amyotrophic Lateral Sclerosis Assessment Questionnaire 5 (ALSAQ-5) and EuroQol Five Dimension Five Level Scale (EQ-5D-5L), together with disease severity (captured by the revised ALS Functional Rating Scale (ALSFRS-R)) and the current care and therapies used by our cohort. At inclusion, the mean ALSAQ-5 total score was 56.93 (max. 100, best = 0) with a better QoL associated with a less severe disease status (β = −1.96 per increase of one point in the ALSFRS-R score, p < 0.001). “Limb-onset” ALS (lALS) was associated with a better QoL than “bulbar-onset” ALS (bALS) (mean ALSAQ-5 total score 55.46 versus 60.99, p = 0.040). Moreover, with the ALSFRS-R as a covariate, using a mobility aid (β = −7.60, p = 0.001), being tracheostomized (β = −14.80, p = 0.004) and using non-invasive ventilation (β = −5.71, p = 0.030) were associated with an improved QoL, compared to those at the same disease stage who did not use these aids. In contrast, antidepressant intake (β = 5.95, p = 0.007), and increasing age (β = 0.18, p = 0.023) were predictors of worse QoL. Our results showed that the ALSAQ-5 was better-suited for ALS patients than the EQ-5D-5L. Further, the early and symptom-specific clinical management and supply of assistive devices can significantly improve the individual HRQoL of ALS patients. Appropriate QoL questionnaires are needed to monitor the impact of treatment to provide the best possible and individualized care.
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Affiliation(s)
- Tara Peseschkian
- Department of Neurology, Hannover Medical School, 30625 Hannover, Germany; (T.P.); (E.S.); (F.H.); (A.O.); (S.P.)
| | - Isabell Cordts
- Department of Neurology, Klinikum Rechts der Isar, Technical University of Munich, 81675 Munich, Germany; (I.C.); (M.D.); (P.L.)
| | - René Günther
- Department of Neurology, University Hospital Carl Gustav Carus, 01307 Dresden, Germany;
- German Center for Neurodegenerative Diseases (DZNE), 01307 Dresden, Germany
| | - Benjamin Stolte
- Department of Neurology, University Medicine Essen, 45147 Essen, Germany; (B.S.); (T.H.)
| | - Daniel Zeller
- Department of Neurology, University of Würzburg, 97080 Würzburg, Germany;
| | - Carsten Schröter
- Hoher Meißner Clinic, Neurology, 37242 Bad Sooden-Allendorf, Germany;
| | - Ute Weyen
- Department of Neurology, Ruhr-University Bochum, BG-Kliniken Bergmannsheil, 44789 Bochum, Germany;
| | - Martin Regensburger
- Department of Molecular Neurology, Friedrich-Alexander-University Erlangen-Nürnberg, 91054 Erlangen, Germany;
| | - Joachim Wolf
- Department of Neurology, Diakonissen Hospital Mannheim, 68163 Mannheim, Germany;
| | - Ilka Schneider
- Department of Neurology, Martin-Luther University Halle/Saale, 06120 Halle, Germany;
- Department of Neurology, Klinikum Sankt Georg, 04129 Leipzig, Germany
| | - Andreas Hermann
- Translational Neurodegeneration Section “Albrecht-Kossel”, Department of Neurology, University Medical Center Rostock, University of Rostock, 18147 Rostock, Germany;
- German Center for Neurodegenerative Diseases Rostock/Greifswald, 18147 Rostock, Germany
| | - Moritz Metelmann
- Department of Neurology, University Hospital Leipzig, 04103 Leipzig, Germany;
| | - Zacharias Kohl
- Department of Neurology, University of Regensburg, 93053 Regensburg, Germany; (Z.K.); (R.A.L.)
| | - Ralf A. Linker
- Department of Neurology, University of Regensburg, 93053 Regensburg, Germany; (Z.K.); (R.A.L.)
| | - Jan Christoph Koch
- Department of Neurology, University Medicine Göttingen, 37075 Göttingen, Germany;
| | - Boriana Büchner
- Friedrich-Baur Institute, Department of Neurology, University Hospital, Ludwig Maximilian University of Munich, 80336 Munich, Germany; (B.B.); (T.K.)
| | - Ulrike Weiland
- Department of Neurology, University of Ulm, 89081 Ulm, Germany; (U.W.); (J.D.); (A.C.L.)
| | - Erik Schönfelder
- Department of Neurology, Hannover Medical School, 30625 Hannover, Germany; (T.P.); (E.S.); (F.H.); (A.O.); (S.P.)
| | - Felix Heinrich
- Department of Neurology, Hannover Medical School, 30625 Hannover, Germany; (T.P.); (E.S.); (F.H.); (A.O.); (S.P.)
| | - Alma Osmanovic
- Department of Neurology, Hannover Medical School, 30625 Hannover, Germany; (T.P.); (E.S.); (F.H.); (A.O.); (S.P.)
| | - Thomas Klopstock
- Friedrich-Baur Institute, Department of Neurology, University Hospital, Ludwig Maximilian University of Munich, 80336 Munich, Germany; (B.B.); (T.K.)
- Munich Cluster for Systems Neurology (SyNergy), 80336 Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), 80336 Munich, Germany
| | - Johannes Dorst
- Department of Neurology, University of Ulm, 89081 Ulm, Germany; (U.W.); (J.D.); (A.C.L.)
| | - Albert C. Ludolph
- Department of Neurology, University of Ulm, 89081 Ulm, Germany; (U.W.); (J.D.); (A.C.L.)
- German Center for Neurodegenerative Diseases (DZNE), 89081 Ulm, Germany
| | - Matthias Boentert
- Department of Neurology with the Institute of Translational Neurology, University Hospital Münster, 48149 Münster, Germany;
- Department of Medicine, UKM Marienhospital, 48565 Steinfurt, Germany
| | - Tim Hagenacker
- Department of Neurology, University Medicine Essen, 45147 Essen, Germany; (B.S.); (T.H.)
| | - Marcus Deschauer
- Department of Neurology, Klinikum Rechts der Isar, Technical University of Munich, 81675 Munich, Germany; (I.C.); (M.D.); (P.L.)
| | - Paul Lingor
- Department of Neurology, Klinikum Rechts der Isar, Technical University of Munich, 81675 Munich, Germany; (I.C.); (M.D.); (P.L.)
| | - Susanne Petri
- Department of Neurology, Hannover Medical School, 30625 Hannover, Germany; (T.P.); (E.S.); (F.H.); (A.O.); (S.P.)
| | - Olivia Schreiber-Katz
- Department of Neurology, Hannover Medical School, 30625 Hannover, Germany; (T.P.); (E.S.); (F.H.); (A.O.); (S.P.)
- Correspondence:
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Kruitwagen-Van Reenen ET, Scholten EWM, van Groenestijn A, Van Den Berg LH, Post MWM, Visser-Meily J. Participation and autonomy in the first 10 months after diagnosis of ALS: a longitudinal study. Amyotroph Lateral Scler Frontotemporal Degener 2021; 22:459-466. [PMID: 33683160 DOI: 10.1080/21678421.2021.1893335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Introduction: More insight is needed into participation in daily activities and autonomy among patients with amyotrophic lateral sclerosis (ALS). Aims of this study were (1) to describe the course of participation restrictions and autonomy in participation during the first 10 months after diagnosis; (2) to study the influence of the rate of ALS progression on the course of participation. Methods: Secondary analysis of data from the longitudinal multicenter FACTS-2-ALS study. Self-report questionnaires were administered at inclusion (T0; n = 71), at 4 months (T1), 7 months (T2), 10 months (T3) after inclusion. Median duration of follow-up was 10.0 months. Participation restrictions were assessed using the sum of the Mobility Range and Social Behavior subscales of the Sickness Impact profile-68 (SIPSOC). Autonomy in participation was assessed using the Impact on Participation and Autonomy (IPA) Questionnaire. Fast disease progression was defined as an increase of 1.1 points per month or more on the ALS Functional Rating Scale. Results: Patients reported participation restrictions in all subscales while having mild physical limitations. There was a decrease of participation over time (restrictions and autonomy). This decrease was greatest in patients with fast disease progression. Disease progression negatively influenced movement-related participation more than social interaction domains. Rate of disease progression was more strongly related to SIPSOC scores compared to IPA scores. Discussion: Preserving participation may be an important determinant of quality of care for patients with ALS. Rate of progression of the disease should be taken into account as it was found to be significantly associated with the level of participation.
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Affiliation(s)
- Esther T Kruitwagen-Van Reenen
- Department of Rehabilitation, Physical Therapy Science & Sports, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.,Centre of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.,De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | - Eline W M Scholten
- Centre of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.,De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | - Annerieke van Groenestijn
- Department of Rehabilitation, Amsterdam Movement Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Leonard H Van Den Berg
- Department of Neurology and Neurosurgery, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands, and
| | - Marcel W M Post
- Centre of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.,De Hoogstraat Rehabilitation, Utrecht, The Netherlands.,Department of Rehabilitation Medicine, University of Groningen, University Medical Centre Groningen, Groningen, The Netherlands
| | - Johanna Visser-Meily
- Department of Rehabilitation, Physical Therapy Science & Sports, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.,Centre of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.,De Hoogstraat Rehabilitation, Utrecht, The Netherlands
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Oh J, An J, Park K. Coping in people with amyotrophic lateral sclerosis and motor neuron disease: Systematic review. J Clin Nurs 2021; 30:1838-1853. [PMID: 33555628 DOI: 10.1111/jocn.15692] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 01/25/2021] [Accepted: 01/29/2021] [Indexed: 11/30/2022]
Abstract
AIMS AND OBJECTIVES To systematically review previous studies on the variables associated with coping strategies in people with amyotrophic lateral sclerosis and motor neuron disease (ALS/MND), such as demographics, clinical features and patient-reported outcomes. BACKGROUND Coping strategies are important factors for adjustment and quality of life (QOL) in patients with long-term conditions, and this topic in people with ALS/MND has not yet been the subject of a systematic review. DESIGN A systematic review was performed based on the PRISMA checklist. METHODS Electronic databases, including CINAHL, MEDLINE and EMBASE, were systemically searched from their inception to December 2019 for articles meeting the following inclusion criteria: (1) written in English, (2) published in peer-reviewed journals, (3) included subjects with ALS/MND and (4) used quantitative measurements of coping strategies in people with ALS/MND. RESULTS Twenty-one articles were included. Significant relationships between participants' demographics (age and sex) and any coping strategy aspect were shown in six studies. Eight studies found significant relationships between clinical characteristics (disease duration and physical functional status) and coping strategies, and ten studies reported coping strategies that were associated with patients' QOL and mental health outcomes. CONCLUSION Younger people used relatively more problem-focused, emotion-focused and social support coping strategies, and women used relatively more social support coping strategies. Problem-focused coping was generally related to better QOL and mental health, and emotion-focused coping was generally related to less depression. RELEVANCE TO CLINICAL PRACTICE As the pattern of coping strategies is related to demographic and clinical characteristics, this study could be used to inform the provision of patient-centred nursing in clinical care. Coping patterns are related to mental health and QOL; thus, in clinical care, it is recommended that people with ALS be encouraged to develop skills that enable them to cope more effectively and that their coping strategies be assessed.
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Affiliation(s)
- Juyeon Oh
- College of Nursing, Dankook University, Cheonan-si, South Korea
| | - Jiwon An
- Department of Nursing, Far East University, Eumseong-gun, South Korea
| | - Kyongok Park
- Department of Nursing, Gangneung-Wonju National University, Wonju-si, South Korea
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Psychometric Properties of Preference-Based Measures for Economic Evaluation in Amyotrophic Lateral Sclerosis: A Systematic Review. Neurol Res Int 2021; 2021:6681554. [PMID: 33575042 PMCID: PMC7861917 DOI: 10.1155/2021/6681554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 01/13/2021] [Accepted: 01/18/2021] [Indexed: 11/22/2022] Open
Abstract
Objective The aim of this review was to synthesize the psychometric properties of generic preference-based measures (PBMs) of health-related quality of life (HRQL) in Amyotrophic Lateral Sclerosis (ALS). Methods A systematic review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Four databases were searched from inception to April 2019: OVID Medline, Embase, PsycINFO, and CINAHL. Studies were included if (1) the sample represented individuals with ALS, (2) a generic PBM was utilized and reported on, and (3) information on the psychometric property of a generic PBM was provided. Results Ninety-one articles were screened, and 39 full-text articles were reviewed. Seven full-text articles were included in this review. The mean age of participants ranged from 58.1 to 63.8 years, and mean time since diagnosis ranged from 20.5 to 44.6 months. Two generic PBMs were found, the EQ-5D-3L (n = 6) and the Quality of Well-Being Self-Administered (QWB-SA) scale (n = 1). Convergent validity of the EQ-5D-3L was large against a global scale of self-perceived health (r = 0.60) and small to large against ALS specific HRQL measures (r = 0.19 to 0.75). For the QWB-SA scale, correlations were small against a generic measure (r = 0.21) and large against ALS specific measures (r = 0.55). The EQ-5D-3L discriminated across different disease severity; however, floor effects were reported. Conclusion This review highlights the need for more rigorously designed studies to assess the psychometric properties of generic PBMs in ALS and the development of an ALS specific PBM that adequately reflects the health concerns of individuals with ALS.
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de Almeida FEO, do Carmo Santana AK, de Carvalho FO. Multidisciplinary care in Amyotrophic Lateral Sclerosis: a systematic review and meta-analysis. Neurol Sci 2021; 42:911-923. [PMID: 33443670 DOI: 10.1007/s10072-020-05011-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Accepted: 12/17/2020] [Indexed: 12/11/2022]
Abstract
Multidisciplinary care (MDC) has been the most recommended approach for symptom management in amyotrophic lateral sclerosis (ALS) but there is conflicting evidence about its effectiveness on survival and quality of life (QoL) of ALS patients. We conducted a systematic review to determine the effects of multidisciplinary care compared to general neurological care in survival and quality of life of ALS patients. A comprehensive literature search using Scopus, MEDLINE-PubMed, Cochrane, Web of Science, PEDro, and Science Direct was undertaken. Studies related to multidisciplinary care or general neurological care in ALS patients that assessed survival and quality of life and were published in the period up to and including January 2020 were included. A total of 1192 studies were initially identified, but only 6 were included. All studies that investigated survival showed and advantage of MDC over NC, and this benefit was even greater for bulbar onset patients. A meta-analysis was performed and showed a mean difference of 141.67 (CI 95%, 61.48 to 221.86), indicating that patients who received MDC had longer survival than those who underwent NC (p = 0.0005). Concerning QoL, only one study found better mental health scores related to QoL for patients under MDC. Multidisciplinary care is more effective than general neurology care at improving survival of patients with ALS, but only improves mental health outcomes related to quality of life of these patients.
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Affiliation(s)
| | | | - Fernanda Oliveira de Carvalho
- Sergipe University Hospital of Universidade Federal de Sergipe-UFS, Aracaju, SE, Brazil. .,Health Sciences Graduate Center of Universidade Federal de Sergipe-UFS, São Cristóvão, SE, 49100-000, Brazil.
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Afrakhteh M, Esmaeili S, Shati M, Shojaei SF, Bahadori M, Zamani B, Almasi-Doghaee M, Haghi-Ashtiani B. Validating the Persian version of the amyotrophic lateral sclerosis-specific quality of life-revised instrument. CURRENT JOURNAL OF NEUROLOGY 2021; 20:37-42. [PMID: 38011400 PMCID: PMC8511608 DOI: 10.18502/cjn.v20i1.6378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Accepted: 11/03/2020] [Indexed: 12/02/2022]
Abstract
Background: Amyotrophic Lateral Sclerosis-Specific Quality of Life-Revised (ALSSQOL-R) encompasses 50 items which assess quality of life (QOL) in patients with amyotrophic lateral sclerosis (ALS) in six major domains. This study aims to translate the ALSSQOL-R into Persian and evaluate its reliability and validity among Iranian patients. Methods: ALSSQOL-R was translated by the standard multi-step forward-backward method. Content validity was calculated using item content validity index (I-CVI). Three items in the "intimacy" domain were deleted considering Iranian culture. Cronbach's alpha was used for all 6 dimensions to calculate the internal consistency reliability. Test-retest reliability was evaluated using intraclass correlation coefficient (ICC) with one-month interval. Concurrent validity was measured by the validated version of 36-Item Short Form Health Survey (SF-36) questionnaire. Results: Sixty-three patients with ALS were enrolled in the study. I-CVI was 70%, promoted to 85% after modifications (acceptable). Regarding internal consistency reliability, Cronbach's alpha in all six domains was 0.70 and total Cronbach's alpha was 0.89 which is assumed as good. In terms of test-retest reliability, ICC [95% confidence interval (CI)] was 0.91 (91%) and Pearson correlation coefficient (r) was 0.90 (P < 0.001), all indicating an excellent reliability. The concurrent validity was established based on a strong correlation with SF-36 (r = 0.744, P < 0.001). Conclusion: The findings show that the modified Persian version of ALSSQOL-R is a valid and reliable QOL questionnaire which can be used for Iranian patients with ALS in both clinical and research settings.
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Affiliation(s)
- Motahareh Afrakhteh
- Department of Neurology, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Sara Esmaeili
- Department of Neurology, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
- Cellular and Molecular Research Centre, Iran University of Medical Sciences, Tehran, Iran
- Student Research Committee, Iran University of Medical Sciences, Tehran, Iran
| | - Mohsen Shati
- Mental Health Research Center, Social Injury Prevention Research Institute, Iran University of Medical Sciences, Tehran, Tehran
| | - Seyedeh Fahimeh Shojaei
- Firoozgar Clinical Research and Development Center, Iran University of Medical Sciences, Tehran, Iran
- Department of Radiation Oncology, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Maryam Bahadori
- Department of Neurology, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Babak Zamani
- Department of Neurology, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Mostafa Almasi-Doghaee
- Department of Neurology, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Bahram Haghi-Ashtiani
- Department of Neurology, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
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Thakore NJ, Pioro EP, Udeh BL, Lapin BR, Katzan IL. A Cost-Effectiveness Framework for Amyotrophic Lateral Sclerosis, Applied to Riluzole. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2020; 23:1543-1551. [PMID: 33248509 DOI: 10.1016/j.jval.2020.06.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 05/18/2020] [Accepted: 06/21/2020] [Indexed: 06/12/2023]
Abstract
OBJECTIVES Reexamine cost-effectiveness of riluzole in the treatment of amyotrophic lateral sclerosis (ALS) in light of recent advances in disease staging and understanding of stage-specific drug effect. METHODS ALS was staged according to the "fine'til 9" (FT9) staging method. Stage-specific health utilities (EQ-5D, US valuation) were estimated from an institutional cohort, whereas literature informed costs and transition probabilities. Costs at 2018 prices were disaggregated into recurring costs (RCs) and "one-off" transition/"tollgate" costs (TCs). Five- and 10-year horizons starting in stage 1 disease were examined from healthcare sector and societal perspectives using Markov models to evaluate riluzole use, at a threshold of $100 000/quality-adjusted life year (QALY). Probabilistic and deterministic sensitivity analyses were conducted. RESULTS Mean EQ-5D utilities for stages 0 to 4 were 0.79, 0.74, 0.63, 0.54, and 0.46, respectively. From the healthcare sector perspective at the 5-year horizon, riluzole use contributed to 0.182 QALY gained at the cost difference of $12 348 ($5403 riluzole cost, $8870 RC and -$1925 TC differences), translating to an incremental cost-effectiveness ratio (ICER) of $67 658/QALY. Transition probability variation contributed considerably to ICER uncertainty (-30.2% to +90.0%). ICER was sensitive to drug price and RCs, whereas higher TCs modestly reduced ICER due to delayed tollgates. CONCLUSION This study provides a framework for health economic studies of ALS treatments using FT9 staging. Prospective stage-specific and disaggregated cost measurement is warranted for accurate future cost-effectiveness analyses. Appropriate separation of TCs from RCs substantially mitigates the high burden of background cost of care on the ICER.
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Affiliation(s)
| | - Erik P Pioro
- Neurology, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Belinda L Udeh
- Neurological Institute Center for Outcomes Research and Evaluation (NICORE), Cleveland Clinic, Cleveland, OH, USA
| | - Brittany R Lapin
- Neurological Institute Center for Outcomes Research and Evaluation (NICORE), Cleveland Clinic, Cleveland, OH, USA
| | - Irene L Katzan
- Neurological Institute Center for Outcomes Research and Evaluation (NICORE), Cleveland Clinic, Cleveland, OH, USA
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Prell T, Witte OW, Gunkel A, Grosskreutz J. Cognitive deficits have only limited influence on health-related quality of life in amyotrophic lateral sclerosis. Aging Ment Health 2020; 24:1963-1967. [PMID: 31317778 DOI: 10.1080/13607863.2019.1642296] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
OBJECTIVE To explore the association between cognitive deficits and health-related quality of life in amyotrophic lateral sclerosis (ALS). METHODS The revised ALS Functional Rating Scale (ALSFRS-R for physical impairment), the ALS Assessment Questionnaire (ALSAQ-40 for health-related quality of life) and the Edinburgh Cognitive and Behavioral ALS Screen (ECAS for cognition) were assessed in 125 patients with ALS. Correlations between ALSAQ-40 domains and ECAS functions were tested using Spearman correlation. Linear regression was used to evaluate the relationship between dysphagia, depression, hopelessness, pain (all derived from corresponding items from the ALSFRS-R or ALSAQ-40), ALSFRS-R, ECAS and the ALSAQ-40. RESULTS Verbal fluency, language and executive function were disturbed in 69 (55%), 54 (43%) and 41 (33%) patients, respectively. In the ALS non-specific domains the memory and visuospatial function were impaired in 44 (35%) and 12 (10%) patients. In the non-demented group the five ECAS functions did not correlate with the ALSAQ-40 subdomains. The ALSFRS-R score, hopelessness, pain, and depression explained 65% of the ALSAQ-40 SI variance; the ECAS total score did not significantly predict ALSAQ-40 summary index. The ECAS visuospatial, executive function and fluency significantly predicted emotional well-being (adjusted R2 = 0.08). When the model was controlled for depression, hopelessness and pain none of the ECAS functions (visuospatial, executive function and fluency) were significant predictors of emotional well-being. CONCLUSION Deficits in visuospatial function, executive function and fluency constrain the ability to manage activities of daily living and this might cause decline in well-being.
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Affiliation(s)
- Tino Prell
- Department of Neurology, Jena University Hospital, Jena, Germany.,Center for Healthy Ageing, Jena University Hospital, Jena, Germany
| | - Otto W Witte
- Department of Neurology, Jena University Hospital, Jena, Germany.,Center for Healthy Ageing, Jena University Hospital, Jena, Germany
| | - Anne Gunkel
- Department of Neurology, Jena University Hospital, Jena, Germany
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Galvin M, Gavin T, Mays I, Heverin M, Hardiman O. Individual quality of life in spousal ALS patient-caregiver dyads. Health Qual Life Outcomes 2020; 18:371. [PMID: 33225955 PMCID: PMC7682006 DOI: 10.1186/s12955-020-01551-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2019] [Accepted: 09/01/2020] [Indexed: 12/12/2022] Open
Abstract
Background Quality of life is a basic goal of health and social care. The majority of people with Amyotrophic Lateral Sclerosis (ALS) are cared for at home by family caregivers. It is important to recognize the factors that contribute to quality of life for individuals to better understand the lived experiences in a condition for which there is currently no curative treatment. Aim To explore individual quality of life of people with ALS and their informal caregivers over time. Methods Over three semi-structured home interviews, 28 patient-caregiver dyads provided information on a range of demographic and clinical features, psychological distress, caregiver burden, and individual quality of life. Quality of life data were analysed using quantitative and qualitative methods with integration at the analysis and interpretation phases. Results Individual Quality of Life was high for patients and caregivers across the interviews series, and higher among patients than their care partners at each time point. Family, hobbies and social activities were the main self-defined contributors to quality of life. The importance of health declined relative to other areas over time. Friends and finances became less important for patients, but were assigned greater importance by caregivers across the illness trajectory. Psychological distress was higher among caregivers. Caregiver burden consistently increased. Conclusion The findings from this study point to the importance of exploring and monitoring quality of life at an individual level. Self-defined contributory factors are relevant to the individual within his/her context. As an integrated outcome measure individual quality of life should be assessed and monitored as part of routine clinical care during the clinical encounter. This can facilitate conversations between health care providers, patients and families, and inform interventions and contribute to decision support mechanisms. The ascertainment of self-defined life quality, especially in progressive neurodegenerative conditions, mean health care professionals are in a better position to provide person-centred care.
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Affiliation(s)
- Miriam Galvin
- Academic Unit of Neurology, Trinity College Dublin, Dublin, Ireland.
| | - Tommy Gavin
- Academic Unit of Neurology, Trinity College Dublin, Dublin, Ireland
| | - Iain Mays
- Academic Unit of Neurology, Trinity College Dublin, Dublin, Ireland
| | - Mark Heverin
- Academic Unit of Neurology, Trinity College Dublin, Dublin, Ireland
| | - Orla Hardiman
- Academic Unit of Neurology, Trinity College Dublin, Dublin, Ireland.,National ALS/MND Centre, Beaumont Hospital, Dublin, Ireland
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Lucia D, McCombe PA, Henderson RD, Ngo ST. Disorders of sleep and wakefulness in amyotrophic lateral sclerosis (ALS): a systematic review. Amyotroph Lateral Scler Frontotemporal Degener 2020; 22:161-169. [PMID: 33191797 DOI: 10.1080/21678421.2020.1844755] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Disorders of sleep and wakefulness are common among neurodegenerative diseases. While amyotrophic lateral sclerosis (ALS) predominately manifests as motor symptoms, there is emerging evidence that disruptions to sleep and wakefulness also occur. This systematic review aims to report the most common disorders of sleep and wakefulness in ALS. We conducted a qualitative systematic review as per PRISMA guidelines and searched literature assessing the association between disorders of sleep and wakefulness with ALS using the PubMed and Medline database. Overall, 50-63% of patients with ALS have poor sleep quality as reported using the Pittsburgh Sleep Quality Index Questionnaire (PSQI). A higher proportion of ALS patients are categorized as poor sleepers, however there is conflicting evidence as to whether patients with ALS are more likely to exhibit excessive daytime sleepiness. Of the studies that utilized polysomnography, all reported various degrees of impairment to sleep microstructure and architecture among ALS patients. In future, longitudinal clinical studies will be essential for establishing the significance of impaired sleep in ALS. Future studies are also needed to establish whether the self-reported measures of poor sleep and impairment to sleep architecture occurs as a direct consequence of the disease, whether they are an early manifestation of the disease, and/or if they contribute to the neurodegenerative process.
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Affiliation(s)
- Diana Lucia
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, Australia
| | - Pamela A McCombe
- Centre for Clinical Research, The University of Queensland, Brisbane, Australia.,Department of Neurology, Royal Brisbane and Women's Hospital, Brisbane, Australia
| | - Robert D Henderson
- Centre for Clinical Research, The University of Queensland, Brisbane, Australia.,Department of Neurology, Royal Brisbane and Women's Hospital, Brisbane, Australia
| | - Shyuan T Ngo
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, Australia.,Centre for Clinical Research, The University of Queensland, Brisbane, Australia.,Department of Neurology, Royal Brisbane and Women's Hospital, Brisbane, Australia
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33
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Quality of Life Structural Equation Model for Patients With Amyotrophic Lateral Sclerosis. Rehabil Nurs 2020; 46:253-261. [PMID: 32991398 DOI: 10.1097/rnj.0000000000000292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE The aim of the study was to propose and test a quality of life model among Korean patients with amyotrophic lateral sclerosis (ALS) using structural equation modeling. DESIGN A cross-sectional study was performed. METHODS Data from 184 patients with ALS were collected from two university hospitals in Seoul and Busan, South Korea, between June and December 2018. FINDINGS The modified model indices indicated adequate data fit. Quality of life predictors were social support, physical functional status, depression, and general health perception. CONCLUSION This study improved the understanding of quality of life for Korean patients with ALS, including complex direct and indirect relationships among quality of life factors. CLINICAL RELEVANCE Depression was identified as the most influential factor in this population; hence, early assessment and timely intervention for depression are essential for better quality of life in patients with ALS.
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Unmet supportive care needs mediate the relationship between functional status and quality of life in patients with amyotrophic lateral sclerosis. Palliat Support Care 2020; 17:650-654. [PMID: 31104645 DOI: 10.1017/s1478951519000221] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE The aims of this study were to identify the unmet care needs and to examine the mediating effect of unmet supportive care needs in the relationship between functional status and quality of life (QOL) in Korean patients with amyotrophic lateral sclerosis (ALS). METHOD This was a cross-sectional study conducted among 186 patients with ALS recruited from a tertiary hospital in Seoul, South Korea. ALS patients' functional status, unmet supportive care needs, and QOL were assessed by Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised, the Amyotrophic Lateral Sclerosis Supportive Care Needs Instrument, and the Amyotrophic Lateral Sclerosis Specific Quality of Life - Revised Instrument, respectively. Mediation analysis was tested using Baron and Kenny's regression analysis and a Sobel test. RESULT The mean score for functional status was 33.35 ± 8.89; for unmet supportive care needs it was 2.40 ± 0.66; and for QOL it was 4.95 ± 1.29. Functional status was significantly correlated with unmet care needs and QOL. Unmet care needs satisfaction demonstrated a complete mediating effect on the relationship between functional status and QOL of the patients with ALS (β = -0.53, p < 0.001) and the effect was significant (Sobel test; Z = 5.48, p < 0.001). SIGNIFICANCE OF RESULTS Although QOL was negatively affected by the functional status in our sample, the relationship was fully mediated via unmet supportive care needs. Because there is no cure for ALS, and the condition is rapidly progressive with a lethal outcome, providing care by meeting patients' needs is a critical aspect of caring for these patients. Early assessment of supportive care needs, providing services, and referring ALS patients to appropriate resources could enhance their QOL.
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Rogus-Pulia NM, Plowman EK. Shifting Tides Toward a Proactive Patient-Centered Approach in Dysphagia Management of Neurodegenerative Disease. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2020; 29:1094-1109. [PMID: 32650651 PMCID: PMC7844336 DOI: 10.1044/2020_ajslp-19-00136] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Purpose Persons with neurodegenerative disease frequently develop comorbid dysphagia as part of their disease process. Current "reactive" approaches to dysphagia management address dysphagia once it manifests clinically and consist of compensatory approaches. The purpose of this article is to propose a paradigm shift in dysphagia management of patients with neurodegenerative disease from a "reactive to proactive" approach by highlighting amyotrophic lateral sclerosis (ALS) and dementia as case examples. Method The authors present several areas of special consideration for speech-language pathologists (SLPs) treating dysphagia in patients with neurodegenerative disease. The drawbacks of historical "reactive" approaches to dysphagia management are described. Concepts of functional reserve for swallowing and homeostenosis are discussed. A "proactive" patient-centered paradigm of care for these patients is proposed with evidence to support its importance. A rationale for use of this approach in patients with ALS and dementia is provided with strategies for implementation. Results When treating dysphagia in patients with neurodegenerative disease, SLPs must balance a variety of factors in their decision making, including disease severity and expected progression, cultural considerations, goals of care, patient empowerment, and caregiver support. Reactive approaches to dysphagia management in these populations are problematic in that they disempower patients by focusing on use of compensatory techniques (e.g., diet modification, postural changes, feeding tube placement). Proactive approaches that employ rehabilitative interventions to increase functional reserve, such as resistance training, may result in improvement or maintenance of swallowing function longer into disease progression. An interdisciplinary team with early SLP involvement is necessary. Conclusions SLPs play a critical role in the management of dysphagia in patients with neurodegenerative disease and should be integrated early in the care of these patients. By focusing on a proactive patient-centered approach, patients with neurodegenerative conditions, such as ALS and dementia, will experience improved quality of life and health outcomes for a longer time.
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Affiliation(s)
- Nicole M. Rogus-Pulia
- Department of Medicine, University of Wisconsin-Madison School of Medicine and Public Health
- Department of Surgery, University of Wisconsin-Madison School of Medicine and Public Health
- Geriatric Research Education and Clinical Center, William S. Middleton Memorial Veterans Hospital, Madison, WI
| | - Emily K. Plowman
- Department of Speech, Language and Hearing Sciences, University of Florida, Gainesville
- Aerodigestive Research Core, University of Florida, Gainesville
- Department of Neurology, College of Medicine, University of Florida, Gainesville
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36
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Young CA, Mills R, Al-Chalabi A, Burke G, Chandran S, Dick DJ, Ealing J, Hanemann CO, Harrower T, Mcdermott CJ, Majeed T, Pinto A, Talbot K, Walsh J, Williams TL, Tennant A. Measuring quality of life in ALS/MND: validation of the WHOQOL-BREF. Amyotroph Lateral Scler Frontotemporal Degener 2020; 21:1-9. [PMID: 32597226 DOI: 10.1080/21678421.2020.1752244] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Revised: 03/16/2020] [Accepted: 03/30/2020] [Indexed: 10/24/2022]
Abstract
Objectives: The World Health Organization Quality of Life-BREF Scale (WHOQOL-BREF) is a generic QOL measure with four domains covering Physical, Psychological, Social and Environment. Providing the opportunity to contrast QoL with other conditions, or with population norms, the current study had three aims: 1) can the established domains of the WHOQOL-BREF be validated within a large ALS/MND population; 2) can a total score be validated and 3) can they provide interval level measurement? Methods: Data were obtained from the Trajectories of Outcomes in Neurological Conditions study. Internal construct validity was determined by fit of the data to the Rasch measurement model. Results: 636 participants with ALS/MND were included. All domains, except the Social domain, showed satisfactory fit to the Rasch model. All were unidimensional, and showed no Differential Item Functioning by age, gender, or onset type. Finally, a total score was validated from a bi-factor perspective. Conclusions: The WHOQOL-BREF is valid for use in populations with ALS/MND and can be analyzed to yield interval level measurement: It offers a range of domains that reflect QOL, which can be used for parametric analysis and for comparison with other conditions or general populations, two advantages for its inclusion as a trial outcome measure and for observational studies.
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Affiliation(s)
- Carolyn A Young
- Department of Neurology, Walton Centre NHS Foundation Trust, Liverpool, UK
- Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool, UK
| | - Roger Mills
- Department of Neurology, Walton Centre NHS Foundation Trust, Liverpool, UK
| | | | - Georgina Burke
- Portsmouth Neurology, Wessex Neurological Centre, Southampton General Hospital, UK
| | - Siddharthan Chandran
- UK DRI at Edinburgh, Centre for Clinical Brain Sciences, University of Edinburgh, UK
| | - David J Dick
- Department of Neurology, Norfolk and Norwich University Hospital, Norfolk, UK
| | - John Ealing
- Department of Neurology, Salford Royal Foundation Trust, Manchester, UK
| | - C Oliver Hanemann
- Peninsula Schools of Medicine and Dentistry, Plymouth University, Plymouth, UK
| | - Timothy Harrower
- Department of Neurology, Royal Devon and Exeter Foundation Trust Hospital, Exeter, UK
| | | | | | - Ashwin Pinto
- Department of Neurology, Wessex Neurological Centre, Southampton, UK
| | - Kevin Talbot
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
| | - Jannette Walsh
- Staffordshire and Stoke on Trent Partnership NHS Trust, Stoke-on-Trent, UK
| | - Timothy L Williams
- Department of Neurology, Royal Victoria Infirmary, Newcastle upon Tyne, UK and
| | - Alan Tennant
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
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Prell T, Gaur N, Steinbach R, Witte OW, Grosskreutz J. Modelling disease course in amyotrophic lateral Sclerosis: pseudo-longitudinal insights from cross-sectional health-related quality of life data. Health Qual Life Outcomes 2020; 18:117. [PMID: 32357946 PMCID: PMC7195704 DOI: 10.1186/s12955-020-01372-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Accepted: 04/22/2020] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Amyotrophic Lateral Sclerosis (ALS) is a rapidly progressive neurodegenerative disorder with limited robust disease-modifying therapies presently available. While several treatments are aimed at improving health-related quality of life (HRQoL), longitudinal data on how QoL changes across the disease course are rare. OBJECTIVES To explore longitudinal changes in emotional well-being and HRQoL in ALS. METHODS Of the 161 subjects initially recruited, 39 received 2 subsequent follow-up assessments at 6 and 12 months after baseline. The ALS Functional Rating Scale-Revised (ALSFRS-R) was used to assess physical impairment. HRQoL was assessed using the ALS Assessment Questionnaire (ALSAQ-40). The D50 disease progression model was applied to explore longitudinal changes in HRQoL. RESULTS Patients were primarily in the early semi-stable and early progressive model-derived disease phases. Non-linear correlation analyses showed that the ALSAQ-40 summary index and emotional well-being subdomain behaved differently across disease phases, indicating that the response shift occurs early in disease. Both the ALSFRS-R and ALSAQ-40 significantly declined at 6- and 12-monthly follow-ups. CONCLUSION ALSAQ-40 summary index and emotional well-being change comparably over both actual time and model-derived phases, indicating that the D50 model enables pseudo-longitudinal interpretations of cross-sectional data in ALS.
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Affiliation(s)
- Tino Prell
- Hans Berger Department of Neurology, Jena University Hospital, Am Klinikum 1, 07747, Jena, Germany.
- Center for Healthy Ageing, Jena University Hospital, Jena, Germany.
| | - Nayana Gaur
- Hans Berger Department of Neurology, Jena University Hospital, Am Klinikum 1, 07747, Jena, Germany
| | - Robert Steinbach
- Hans Berger Department of Neurology, Jena University Hospital, Am Klinikum 1, 07747, Jena, Germany
| | - Otto W Witte
- Hans Berger Department of Neurology, Jena University Hospital, Am Klinikum 1, 07747, Jena, Germany
- Center for Healthy Ageing, Jena University Hospital, Jena, Germany
| | - Julian Grosskreutz
- Hans Berger Department of Neurology, Jena University Hospital, Am Klinikum 1, 07747, Jena, Germany
- Center for Healthy Ageing, Jena University Hospital, Jena, Germany
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Associations of Patient Mood, Modulators of Quality of Life, and Pharmaceuticals with Amyotrophic Lateral Sclerosis Survival Duration. Behav Sci (Basel) 2020; 10:bs10010033. [PMID: 31936812 PMCID: PMC7016647 DOI: 10.3390/bs10010033] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Revised: 01/05/2020] [Accepted: 01/07/2020] [Indexed: 12/12/2022] Open
Abstract
Associations of modulators of quality of life (QoL) and survival duration are assessed in the fatal motor neuron disease, Amyotrophic Lateral Sclerosis. Major categories include clinical impression of mood (CIM); physical health; patient social support; and usage of interventions, pharmaceuticals, and supplements. Associations were assessed at p < 0.05 and p < 0.001 significance thresholds using applicable methods (Chi-square, t-test, ANOVA, logistical regression, random forests, Fisher’s exact test) within a retrospective cohort of 1585 patients. Factors significantly correlated with positive (happy or normal) mood included family support and usage of bi-level positive airway pressure (Bi-PAP) and/or cough assist. Decline in physical factors like presence of dysphagia, drooling, general pain, and decrease in ALSFRS-R total score or forced vital capacity (FVC) significantly correlated with negative (depressed or anxious) mood (p < 0.05). Use of antidepressants or pain medications had no association with ALS patient mood (p > 0.05), but were significantly associated with increased survival (p < 0.05). Positive patient mood, Bi-PAP, cough assist, percutaneous endoscopic gastrostomy (PEG), and accompaniment to clinic visits associated with increased survival duration (p < 0.001). Of the 47 most prevalent pharmaceutical and supplement categories, 17 associated with significant survival duration increases ranging +4.5 to +16.5 months. Tricyclic antidepressants, non-opioids, muscle relaxants, and vitamin E had the highest associative increases in survival duration (p < 0.05). Random forests, which examined complex interactions, identified the following pharmaceuticals and supplements as most predictive to survival duration: Vitamin A, multivitamin, PEG supplements, alternative herbs, antihistamines, muscle relaxants, stimulant laxatives, and antispastics. Statins, metformin, and thiazide diuretics had insignificant associations with decreased survival.
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Gayoso MV, Domingues FS, França Junior MC, Felgoise SH, Oliveira ASB, de Barros GAM. Cross-cultural adaptation and validation for the Brazilian population of the instrument Amyotrophic Lateral Sclerosis-Specific Quality of Life-Short Form (ALSSQOL-SF). Qual Life Res 2019; 29:805-813. [PMID: 31664605 DOI: 10.1007/s11136-019-02342-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/18/2019] [Indexed: 02/01/2023]
Abstract
OBJECTIVE This study aims to produce and validate the version of the instrument Amyotrophic Lateral Sclerosis-Specific Quality of Life-Short Form (ALSSQOL-SF) into Portuguese, adapted to the Brazilian cultural context. METHODOLOGY It is a cross-cultural adaptation and validation study, carried out in two Brazilian Public Universities, in the period from March, 2017, to November, 2018, according to the six steps guidelines of cultural and linguistic adaptation proposed by Beaton et al. (Spine 25(24):3186-3191, 2000). The World Health Organization Quality of Life (WHOQOL-BREF) and the Amyotrophic Lateral Sclerosis Functional Rating Scale Revised (ALSFRS-R) were used for perform the validation. In order to analyze the correlations between the ALSSQOL-SF, WHOQOL-BREF, and ALSFRS-R scores, Spearman's correlation coefficients were calculated. The project was approved by the Research Ethics Committee of the two participating institutions. RESULT All steps of the transcultural adaptation process were performed without intercurrence. The pilot test had the participation of 30 individuals, and the "Questionário Breve Específico de Qualidade de Vida para Pacientes com ELA (QVELA-20/Br)" tool was developed. During the validation phase, 100 patients were included, most of them were male (58%) with a median age of 59 years. The created version of the questionnaire are positively and strongly correlated with the WHOQOL-BREF and positively and weakly correlated with ALSFRS-R, as expected. CONCLUSION The study produced and validated a version of the instrument ALSSQOL-SF into Portuguese that is adapted to the Brazilian cultural context.
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Affiliation(s)
- Maisa Vitória Gayoso
- Anesthesiology Department, São Paulo State University (UNESP), Medical School, Av. Prof. Mário Rubens Guimarães Montenegro s/n, Botucatu, SP, 18618687, Brazil
| | - Flávia Seullner Domingues
- Anesthesiology Department, São Paulo State University (UNESP), Medical School, Av. Prof. Mário Rubens Guimarães Montenegro s/n, Botucatu, SP, 18618687, Brazil
| | | | - Stephanie H Felgoise
- Department of Clinical Psychology, School of Professional & Applied Psychology, Philadelphia, PA, USA
| | - Acary Souza Bulle Oliveira
- Department of Neurology and Neurosurgery, Federal University of São Paulo (UNIFESP), São Paulo School of Medicine, São Paulo, SP, Brazil
| | - Guilherme Antonio Moreira de Barros
- Anesthesiology Department, São Paulo State University (UNESP), Medical School, Av. Prof. Mário Rubens Guimarães Montenegro s/n, Botucatu, SP, 18618687, Brazil.
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Benbrika S, Desgranges B, Eustache F, Viader F. Cognitive, Emotional and Psychological Manifestations in Amyotrophic Lateral Sclerosis at Baseline and Overtime: A Review. Front Neurosci 2019; 13:951. [PMID: 31551700 PMCID: PMC6746914 DOI: 10.3389/fnins.2019.00951] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Accepted: 08/22/2019] [Indexed: 12/11/2022] Open
Abstract
It is now well recognized that, in addition to motor impairment, amyotrophic lateral sclerosis (ALS) may cause extra-motor clinical signs and symptoms. These can include the alteration of certain cognitive functions, impaired social cognition, and changes in the perception and processing of emotions. Where these extra-motor manifestations occur in ALS, they usually do so from disease onset. In about 10% of cases, the cognitive and behavioral changes meet the diagnostic criteria for frontotemporal dementia. The timecourse of behavioral and cognitive involvement in ALS is unclear. Whereas longitudinal studies have failed to show cognitive decline over time, some cross-sectional studies have demonstrated poorer cognitive performances in the advanced stages of the disease. Neuroimaging studies show that in ALS, extra-motor signs and symptoms are associated with specific brain lesions, but little is known about how they change over time. Finally, patients with ALS appear less depressed than might be expected, given the prognosis. Moreover, many patients achieve satisfactory psychosocial adjustment throughout the course of the disease, regardless of their degree of motor disability. There are scant longitudinal data on extra-motor impairment in ALS, and to our knowledge, no systematic review on this subject has yet been published. Even so, a better understanding of patients' clinical trajectory is essential if they are to be provided with tailored care and given the best possible support. We therefore undertook to review the evidence for extra-motor changes and their time course in ALS, in both the cognitive, emotional and psychological domains, with a view to identifying mechanisms that may help these patients cope with their disease.
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Affiliation(s)
| | - Béatrice Desgranges
- Neuropsychology and Imaging of Human Memory, Normandy University-PSL Research University-EPHE-INSERM U1077, Caen University Hospital, Caen, France
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Prell T, Steinbach R, Witte OW, Grosskreutz J. Poor emotional well-being is associated with rapid progression in amyotrophic lateral sclerosis. eNeurologicalSci 2019; 16:100198. [PMID: 31384673 PMCID: PMC6661459 DOI: 10.1016/j.ensci.2019.100198] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 06/17/2019] [Accepted: 07/15/2019] [Indexed: 01/06/2023] Open
Abstract
The study aimed to determine the impact of emotional well-being on disease aggressiveness and survival in amyotrophic lateral sclerosis (ALS). In 224 patients with ALS (without significant cognitive deficits) the revised ALS Functional Rating Scale (physical function), the ALS Assessment Questionnaire (ALSAQ-40) for health-related Quality of Life and survival data were collected. Data analysis comprised logistic regression, Kaplan-Meier curves analyses and Cox regression model. Most patients reported to be worried about how the disease will affect them in the future and 67% reported to feel depressed. Patients with good emotional well-being were characterized by better physical function (higher ALSFRS-R) and lower disease aggressiveness. The association between high emotional well-being and lower disease aggressiveness was confirmed in the univariate analysis and also after adjustment for known predictors of disease progression. In the Kaplan-Meier survival curve analysis the overall 1-year, 2-year and 3-year mortality did not significantly differ between patients with poor and good emotional well-being. Our study demonstrates an association between emotional well-being and disease progression. Knowing that subjective well-being is neither a necessary nor a sufficient cause of health, longitudinal studies are necessary to explore when well-being does and does not influence disease progress and survival in ALS.
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Affiliation(s)
- Tino Prell
- Hans Berger Department of Neurology, Jena University Hospital, Jena, Germany
- Center for Healthy Ageing, Jena University Hospital, Jena, Germany
| | - Robert Steinbach
- Hans Berger Department of Neurology, Jena University Hospital, Jena, Germany
| | - Otto W. Witte
- Hans Berger Department of Neurology, Jena University Hospital, Jena, Germany
- Center for Healthy Ageing, Jena University Hospital, Jena, Germany
| | - Julian Grosskreutz
- Hans Berger Department of Neurology, Jena University Hospital, Jena, Germany
- Center for Healthy Ageing, Jena University Hospital, Jena, Germany
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Lulé D, Kübler A, Ludolph AC. Ethical Principles in Patient-Centered Medical Care to Support Quality of Life in Amyotrophic Lateral Sclerosis. Front Neurol 2019; 10:259. [PMID: 30967833 PMCID: PMC6439311 DOI: 10.3389/fneur.2019.00259] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Accepted: 02/26/2019] [Indexed: 12/12/2022] Open
Abstract
It is one of the primary goals of medical care to secure good quality of life (QoL) while prolonging survival. This is a major challenge in severe medical conditions with a prognosis such as amyotrophic lateral sclerosis (ALS). Further, the definition of QoL and the question whether survival in this severe condition is compatible with a good QoL is a matter of subjective and culture-specific debate. Some people without neurodegenerative conditions believe that physical decline is incompatible with satisfactory QoL. Current data provide extensive evidence that psychosocial adaptation in ALS is possible, indicated by a satisfactory QoL. Thus, there is no fatalistic link of loss of QoL when physical health declines. There are intrinsic and extrinsic factors that have been shown to successfully facilitate and secure QoL in ALS which will be reviewed in the following article following the four ethical principles (1) Beneficence, (2) Non-maleficence, (3) Autonomy and (4) Justice, which are regarded as key elements of patient centered medical care according to Beauchamp and Childress. This is a JPND-funded work to summarize findings of the project NEEDSinALS (www.NEEDSinALS.com) which highlights subjective perspectives and preferences in medical decision making in ALS.
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Affiliation(s)
- Dorothée Lulé
- Department of Neurology, University of Ulm, Ulm, Germany
| | - Andrea Kübler
- Interventional Psychology, Psychology III, University of Würzburg, Würzburg, Germany
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Caga J, Hsieh S, Lillo P, Dudley K, Mioshi E. The Impact of Cognitive and Behavioral Symptoms on ALS Patients and Their Caregivers. Front Neurol 2019; 10:192. [PMID: 30915018 PMCID: PMC6421295 DOI: 10.3389/fneur.2019.00192] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2018] [Accepted: 02/14/2019] [Indexed: 12/11/2022] Open
Abstract
Previously thought to be a pure motor disease, amyotrophic lateral sclerosis (ALS) is now established as multisystem neurodegenerative disorder that lies on a continuum with frontotemporal dementia (FTD). Cognitive and behavioral symptoms primarily extend to executive function, personality, social conduct, and emotion processing. The assessment and management of cognitive and behavioral symptoms is complicated as they must be differentiated from psychological responses to a terminal diagnosis and progressive physical impairment. This is made more difficult by the limited number of studies investigating how these symptoms specifically affect patients and caregivers well-being. The current review focuses on the impact of cognitive and behavioral symptoms on patient and caregiver well-being and their implications for future research and interventions in ALS. This is an important area of research that could form the basis for more tailored, and potentially more successful, non-pharmacological interventions to improve psychological well-being among patients with ALS and their caregivers.
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Affiliation(s)
- Jashelle Caga
- Sydney Medical School, University of Sydney, Camperdown, NSW, Australia.,Brain & Mind Centre, University of Sydney, Camperdown, NSW, Australia
| | - Sharpley Hsieh
- Faculty of Health and Behavioural Sciences, School of Psychology, University of Queensland, QLD, Australia
| | - Patricia Lillo
- Departamento de Neurología Sur/Neurociencia, Facultad de Medicina, Universidad de Chile & Geroscience Center for Brain Health and Metabolism, Santiago, Chile
| | - Kaitlin Dudley
- School of Health Sciences, University of East Anglia, Norwich, United Kingdom
| | - Eneida Mioshi
- School of Health Sciences, University of East Anglia, Norwich, United Kingdom
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van den Berg LH, Sorenson E, Gronseth G, Macklin EA, Andrews J, Baloh RH, Benatar M, Berry JD, Chio A, Corcia P, Genge A, Gubitz AK, Lomen-Hoerth C, McDermott CJ, Pioro EP, Rosenfeld J, Silani V, Turner MR, Weber M, Brooks BR, Miller RG, Mitsumoto H. Revised Airlie House consensus guidelines for design and implementation of ALS clinical trials. Neurology 2019; 92:e1610-e1623. [PMID: 30850440 PMCID: PMC6448453 DOI: 10.1212/wnl.0000000000007242] [Citation(s) in RCA: 97] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2018] [Accepted: 12/06/2018] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVE To revise the 1999 Airlie House consensus guidelines for the design and implementation of preclinical therapeutic studies and clinical trials in amyotrophic lateral sclerosis (ALS). METHODS A consensus committee comprising 140 key members of the international ALS community (ALS researchers, clinicians, patient representatives, research funding representatives, industry, and regulatory agencies) addressed 9 areas of need within ALS research: (1) preclinical studies; (2) biological and phenotypic heterogeneity; (3) outcome measures; (4) disease-modifying and symptomatic interventions; (5) recruitment and retention; (6) biomarkers; (7) clinical trial phases; (8) beyond traditional trial designs; and (9) statistical considerations. Assigned to 1 of 8 sections, committee members generated a draft set of guidelines based on a "background" of developing a (pre)clinical question and a "rationale" outlining the evidence and expert opinion. Following a 2-day, face-to-face workshop at the Airlie House Conference Center, a modified Delphi process was used to develop draft consensus research guidelines, which were subsequently reviewed and modified based on comments from the public. Statistical experts drafted a separate document of statistical considerations (section 9). RESULTS In this report, we summarize 112 guidelines and their associated backgrounds and rationales. The full list of guidelines, the statistical considerations, and a glossary of terms can be found in data available from Dryad (appendices e-3-e-5, doi.org/10.5061/dryad.32q9q5d). The authors prioritized 15 guidelines with the greatest potential to improve ALS clinical research. CONCLUSION The revised Airlie House ALS Clinical Trials Consensus Guidelines should serve to improve clinical trial design and accelerate the development of effective treatments for patients with ALS.
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Affiliation(s)
- Leonard H van den Berg
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA.
| | - Eric Sorenson
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Gary Gronseth
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Eric A Macklin
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Jinsy Andrews
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Robert H Baloh
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Michael Benatar
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - James D Berry
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Adriano Chio
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Philippe Corcia
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Angela Genge
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Amelie K Gubitz
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Catherine Lomen-Hoerth
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Christopher J McDermott
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Erik P Pioro
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Jeffrey Rosenfeld
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Vincenzo Silani
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Martin R Turner
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Markus Weber
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Benjamin Rix Brooks
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Robert G Miller
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
| | - Hiroshi Mitsumoto
- From the Department of Neurology (L.H.v.d.B.), Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands; Department of Neurology (E.S.), Mayo Clinic, Rochester, MN; Department of Neurology (G.G.), University of Kansas Medical Center, Kansas City; Department of Medicine (E.A.M.), Massachusetts General Hospital, Biostatistics Center, Harvard Medical School, Boston; Department of Neurology (J.A., H.M.), Columbia University, Eleanor and Lou Gehrig ALS Center, New York, NY; Department of Neurology (R.H.B.), Cedars-Sinai Medical Center, Los Angeles, CA; Department of Neurology (M.B.), University of Miami, FL; Neurological Clinical Research Institute (J.D.B.), Massachusetts General Hospital, Boston; Rita Levi Montalcini Department of Neuroscience (A.C.), University of Torino, Italy; Centre Constitutif SLA (P.C.), Université de Tours, France; Department of Neurology (A.G.), Clinical Research Unit, Montreal Neurological Institute, Neurosurgery, McGill University, Montreal, Canada; National Institute of Neurological Disorders and Stroke (A.K.G.), National Institutes of Health, Bethesda, MD; ALS Center (C.L.-H.), University of California San Francisco; Department of Neuroscience (C.J.M.), Sheffield Institute for Translational Neuroscience, University of Sheffield, UK; Department of Neurology (E.P.P.), Section of ALS & Related Disorders, Cleveland Clinic, OH; Department of Neurology (J.R.), The Center for Restorative Neurology, Loma Linda University School of Medicine, CA; Department of Neurology and Laboratory of Neuroscience (V.S.), Istituto Auxologico Italiano, IRCCS, Milan; Department of Pathophysiology and Transplantation (V.S.), "Dino Ferrari" Centre, Università degli Studi di Milano, Milan, Italy; Nuffield Department of Clinical Neurosciences (M.R.T.), University of Oxford, UK; Neuromuscular Diseases Unit/ALS Clinic (M.W.), Kantonsspital St. Gallen, Switzerland; Carolinas Neuromuscular/ALS-MDA Care Center (B.R.B.), Charlotte; Department of Neurology (B.R.B.), Carolinas Medical Center, University of North Carolina School of Medicine, Charlotte; Forbes Norris ALS Treatment and Research Center (R.G.M.), California Pacific Medical Center San Francisco; and Department of Neurosciences (R.G.M.), Stanford University, CA
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Prell T, Gaur N, Stubendorff B, Rödiger A, Witte OW, Grosskreutz J. Disease progression impacts health-related quality of life in amyotrophic lateral sclerosis. J Neurol Sci 2018; 397:92-95. [PMID: 30597420 DOI: 10.1016/j.jns.2018.12.035] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 12/21/2018] [Accepted: 12/27/2018] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To determine the impact of disease progression on health-related quality of life in amyotrophic lateral sclerosis (ALS). METHODS A total of 161 patients with ALS were enrolled. Assessments included the revised ALS Functional Rating Scale and the ALS Assessment Questionnaire (ALSAQ-40). Data analysis comprised linear regression and multivariate analyses. RESULTS ALSFRS-R score (β = 0.75, p < 0.001), depression (β = 0.08, p < 0.001), pain (β = 0.07, p < 0.001), hopelessness (β = 0.07, p = 0.001), and progression rate (β = 0.02, p = 0.02) explained 76% of the ALSAQ-40 summary index variance. Progression rate alone explained 7% of the ALSAQ-40 summary index variance. The subdomains of emotional well-being, followed by ADL, and finally communication and eating were most strongly influenced by progression rate. CONCLUSION Our study demonstrates the importance of physical health for emotional well-being. In particular, slower disease progression is associated with higher levels of emotional well-being in ALS.
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Affiliation(s)
- Tino Prell
- Hans Berger Department of Neurology, Jena University Hospital, Jena, Germany; Center for Healthy Ageing, Jena University Hospital, Jena, Germany.
| | - Nayana Gaur
- Hans Berger Department of Neurology, Jena University Hospital, Jena, Germany
| | | | - Annekathrin Rödiger
- Hans Berger Department of Neurology, Jena University Hospital, Jena, Germany
| | - Otto W Witte
- Hans Berger Department of Neurology, Jena University Hospital, Jena, Germany; Center for Healthy Ageing, Jena University Hospital, Jena, Germany
| | - Julian Grosskreutz
- Hans Berger Department of Neurology, Jena University Hospital, Jena, Germany; Center for Healthy Ageing, Jena University Hospital, Jena, Germany
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Felgoise SH, Feinberg R, Stephens HE, Barkhaus P, Boylan K, Caress J, Clawson LL, Elman L, Goutman SA, Mccluskey L, Russell J, Tiryaki E, Weiss M, Simmons Z. Amyotrophic lateral sclerosis-specific quality of life-short form (ALSSQOL-SF): A brief, reliable, and valid version of the ALSSQOL-R. Muscle Nerve 2018; 58:646-654. [PMID: 30028537 DOI: 10.1002/mus.26203] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/18/2018] [Indexed: 01/06/2023]
Abstract
INTRODUCTION The Amyotrophic Lateral Sclerosis (ALS)-Specific Quality of Life instrument and its revised version (ALSSQOL and ALSSQOL-R) have strong psychometric properties, and have demonstrated research and clinical utility. In this study we aimed to develop a short form (ALSSQOL-SF) suitable for limited clinic time and patient stamina. METHODS The ALSSQOL-SF was created using Item Response Theory and confirmatory factor analysis on 389 patients. A cross-validation sample of 162 patients assessed convergent, divergent, and construct validity of the ALSSQOL-SF compared with psychosocial and physical functioning measures. RESULTS The ALSSQOL-SF consisted of 20 items. Compared with the ALSSQOL-R, optimal precision was retained, and completion time was reduced from 15-25 minutes to 2-4 minutes. Psychometric properties for the ALSSQOL-SF and its subscales were strong. DISCUSSION The ALSSQOL-SF is a disease-specific global QOL instrument that has a short administration time suitable for clinical use, and can provide clinically useful, valid information about persons with ALS. Muscle Nerve 58: 646-654, 2018.
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Affiliation(s)
- Stephanie H Felgoise
- Department of Psychology, Philadelphia College of Osteopathic Medicine, Philadelphia, Pennsylvania, USA
| | - Richard Feinberg
- National Board of Medical Examiners, Philadelphia, Pennsylvania, USA
| | - Helen E Stephens
- Department of Neurology, Penn State Hershey Medical Center, Department of Neurology, EC 037, P.O. Box 859, Hershey, Pennsylvania, 17033, USA
| | - Paul Barkhaus
- Department of Neurology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Kevin Boylan
- Department of Neurology, Mayo Clinic Jacksonville, Jacksonville, Florida, USA
| | - James Caress
- Department of Neurology, Wake Forest University, Winston-Salem, North Carolina, USA
| | - Lora L Clawson
- Department of Neurology, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Lauren Elman
- Department of Neurology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Stephen A Goutman
- Department of Neurology, University of Michigan, Ann Arbor, Michigan, USA
| | - Leo Mccluskey
- Department of Neurology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - James Russell
- Department of Neurology, Lahey Clinic, Burlington, Massachusetts, USA
| | - Ezgi Tiryaki
- Department of Neurology, University of Minnesota, Minneapolis, Minnesota, USA
| | - Michael Weiss
- Department of Neurology, University of Washington, Seattle, Washington, USA
| | - Zachary Simmons
- Department of Neurology, Penn State Hershey Medical Center, Department of Neurology, EC 037, P.O. Box 859, Hershey, Pennsylvania, 17033, USA
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47
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Kamei T, Yamamoto Y, Kanamori T, Nakayama Y, Porter SE. Detection of early-stage changes in people with chronic diseases: A telehome monitoring-based telenursing feasibility study. Nurs Health Sci 2018; 20:313-322. [PMID: 30252192 DOI: 10.1111/nhs.12563] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Revised: 05/17/2018] [Accepted: 07/03/2018] [Indexed: 11/27/2022]
Abstract
Chronic diseases, such as chronic obstructive pulmonary disease, amyotrophic lateral sclerosis, and diabetes mellitus, require long-term management, which daily telenurse monitoring can provide. The aim of the present feasibility study was to determine if using a telenursing protocol with home monitoring during a 12 week implementation could also identify early signs of deterioration and factors correlated with participants' change in status, while attaining patient acceptance and satisfaction. The purposive sample of 43 participants provided 4533 combined days of monitoring. Outcome feasibility indicators were the range of triggering protocol alerts (70~100%) and diagnoses with exacerbations (20~29.3%). Highly correlated were participants' activity limitation and palpitations with chronic obstructive pulmonary disease, activity limitation and ineffective sputum clearance with amyotrophic lateral sclerosis, and fatigue with diabetes. Acceptance and adherence were high with daily monitoring, including "feelings of safety," and "understanding own condition". Telenursing with home monitoring indicated a trend to accurately detect early-stage changes. Participant acceptance was acceptable. It would be feasible to conduct a randomized, controlled trial using this model with some modifications.
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Affiliation(s)
- Tomoko Kamei
- Graduate School of Nursing Science, St Luke's International University, Tokyo, Japan
| | | | - Takuya Kanamori
- Graduate School of Nursing Science, St Luke's International University, Tokyo, Japan
| | - Yuki Nakayama
- ALS Nursing Care Project, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan
| | - Sarah E Porter
- Oregon Health and Science University Emeritus, Portland, Oregon, USA.,Educational Advisor, St. Luke's International University, Tokyo, Japan
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48
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Kellogg J, Bottman L, Arra EJ, Selkirk SM, Kozlowski F. Nutrition management methods effective in increasing weight, survival time and functional status in ALS patients: a systematic review. Amyotroph Lateral Scler Frontotemporal Degener 2018; 19:7-11. [PMID: 28799809 DOI: 10.1080/21678421.2017.1360355] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Revised: 07/13/2017] [Accepted: 07/18/2017] [Indexed: 12/12/2022]
Abstract
Poor prognosis and decreased survival time correlate with the nutritional status of patients with amyotrophic lateral sclerosis (ALS). Various studies were reviewed which assessed weight, body mass index (BMI), survival time and ALS functional rating scale revised (ALSFRS-R) in order to determine the best nutrition management methods for this patient population. A systematic review was conducted using CINAHL, Medline, and PubMed, and various search terms in order to determine the most recent clinical trials and observational studies that have been conducted concerning nutrition and ALS. Four articles met criteria to be included in the review. Data were extracted from these articles and were inputted into the Data Extraction Tool (DET) provided by the Academy of Nutrition and Dietetics (AND). Results showed that nutrition supplementation does promote weight stabilisation or weight gain in individuals with ALS. Given the low risk and low cost associated with intervention, early and aggressive nutrition intervention is recommended. This systematic review shows that there is a lack of high quality evidence regarding the efficacy of any dietary interventions for promoting survival in ALS or slowing disease progression; therefore more research is necessary related to effects of nutrition interventions.
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Affiliation(s)
- Jaylin Kellogg
- a Nutrition and Food Services , Louis Stokes Cleveland Veterans Affairs Medical Center , Cleveland , OH , USA
- b Department of Nutrition , Case Western Reserve University , Cleveland , OH , USA
| | - Lindsey Bottman
- a Nutrition and Food Services , Louis Stokes Cleveland Veterans Affairs Medical Center , Cleveland , OH , USA
- b Department of Nutrition , Case Western Reserve University , Cleveland , OH , USA
| | - Erin J Arra
- a Nutrition and Food Services , Louis Stokes Cleveland Veterans Affairs Medical Center , Cleveland , OH , USA
| | - Stephen M Selkirk
- c Spinal Cord Injury Division , Louis Stokes Cleveland Veterans Affairs Medical Center , Cleveland , OH , USA , and
- d Department of Neurology , Case Western Reserve University , Cleveland , OH , USA
| | - Frances Kozlowski
- a Nutrition and Food Services , Louis Stokes Cleveland Veterans Affairs Medical Center , Cleveland , OH , USA
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49
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Yeo CJJ, Simmons Z. Discussing edaravone with the ALS patient: an ethical framework from a U.S. perspective. Amyotroph Lateral Scler Frontotemporal Degener 2018; 19:167-172. [PMID: 29334251 DOI: 10.1080/21678421.2018.1425455] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The recent approval of edaravone by the United States Food and Drug Administration has generated a mix of hope tempered by reality. The costs of the drug, both monetarily and with regard to intensity of treatment, are high. The benefits, while modest, will be viewed through a very different lens by individuals depending on their goals of care. By virtue of our training and experience, physicians are ideally suited to understand and explain new treatments to our patients. As healthcare providers with a fiduciary responsibility to our patients, we must make sure they are fully informed about both the costs and benefits of non-curative therapies such as edaravone, and be prepared to discuss these in the context of their goals of care and potential impact on quality of life. Respect for our patients' autonomy is critical when discussing these issues, but we should always be guided by the ethical principles of beneficence and non-maleficence.
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Affiliation(s)
| | - Zachary Simmons
- b Department of Neurology , The Pennsylvania State University College of Medicine , Hershey , PA , USA , and.,c Department of Humanities , The Pennsylvania State University College of Medicine , Hershey , PA , USA
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50
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Jakobsson Larsson B, Ozanne AG, Nordin K, Nygren I. A prospective study of quality of life in amyotrophic lateral sclerosis patients. Acta Neurol Scand 2017; 136:631-638. [PMID: 28523721 DOI: 10.1111/ane.12774] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/20/2017] [Indexed: 11/28/2022]
Abstract
OBJECTS The aim of this prospective and longitudinal study was to describe individual quality of life in patients with amyotrophic lateral sclerosis (ALS) and its correlations with physical function and emotional well-being from diagnosis and over time. MATERIALS AND METHODS Thirty-six patients were included in the study. Individual quality of life was measured with the Schedule of Evaluation of Individual Quality of Life-Direct Weighting (SEIQoL-DW), illness severity was assessed using the Amyotrophic Lateral Sclerosis Functional Rating Scale (ALS FRS-R), and emotional distress was measured using the Hospital Anxiety and Depression Scale (HADS). Data were collected from diagnosis and thereafter, every six months for a period of two years. Twelve patients completed the 24-month follow-up. RESULTS Family, friends and own physical health were important for overall quality of life, from diagnosis and during the disease progression. Most patients had good quality of life, which remained stable, despite changed physical functions. Several patients scored above the cut-off score for doubtful and clinical anxiety and depression early on after diagnosis, and there was a significant decrease in anxiety over time. Soon after diagnosis, there was a correlation between depression and quality of life. CONCLUSION The family, social relations and own physical health are important for overall quality of life in patients with ALS. Thus, supporting the family and facilitating so that patients can continue to stay in contact with friends are important aspects during the disease. Conducting an early screening for depression can be important for preventing decreased quality of life.
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Affiliation(s)
- B. Jakobsson Larsson
- Department of Neuroscience; Neurology; Uppsala University Hospital; Uppsala Sweden
| | - A. G. Ozanne
- Neurology; Clinical Neuroscience; Sahlgrenska Universitetssjukhus; Göteborg Sweden
| | - K. Nordin
- Department of Global Health and Primary Care; Uppsala University; Uppsala Sweden
| | - I. Nygren
- Department of Neuroscience; Neurology; Uppsala University Hospital; Uppsala Sweden
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