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Kools J, Deenen JC, Blokhuis AM, Verbeek AL, Voermans NC, van Engelen BG. The Dutch registry for facioscapulohumeral muscular dystrophy: Cohort profile and longitudinal patient reported outcomes. Neuromuscul Disord 2023; 33:964-971. [PMID: 38016873 DOI: 10.1016/j.nmd.2023.10.020] [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] [Received: 07/14/2023] [Revised: 10/05/2023] [Accepted: 10/31/2023] [Indexed: 11/30/2023]
Abstract
Facioscapulohumeral dystrophy (FSHD) is the second most prevalent inherited muscular disorder and currently lacks a pharmaceutical treatment. The Dutch FSHD Registry was initiated in 2015 as a result of an international collaboration on trial readiness. This paper presents the cohort profile and six years of follow-up data of the registered FSHD patients. At the time of self-registration and every six months thereafter, participants were invited to complete a digital survey of patient and disease characteristics and the Dutch versions of the Checklist Individual Strength (CIS20R), the Individualised Neuromuscular Quality of Life Questionnaire (INQoL), the Beck Depression Index - Primary Care and the McGill Pain Questionnaire. From March 2015 to March 2021, 373 participants completed at least one survey. At baseline, fatigue and muscle weakness were the most frequently reported symptoms (median CIS20R sumscore 77 [IQR 60-92], median INQoL Fatigue score 58 [IQR 42-68] and median INQoL weakness score 58 [IQR 42-68]). Pain was experienced most often in the head and shoulder region (193, 52%). Nineteen of the 23 (sub)sections of questionnaires showed no significant changes over time. We conclude that the Dutch FSHD Registry was successfully set up, enabling collection of longitudinal data and facilitating recruitment in several studies.
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Affiliation(s)
- Joost Kools
- Department of Neurology, Donders Institute for Brain, Cognition and Behaviour, Radboud university medical center, Nijmegen, The Netherlands
| | - Johanna Cw Deenen
- Department of Neurology, Donders Institute for Brain, Cognition and Behaviour, Radboud university medical center, Nijmegen, The Netherlands
| | - Anna M Blokhuis
- Sint Maartenskliniek, Department of Rehabilitation, Nijmegen, The Netherlands
| | - André Lm Verbeek
- Department for Health Evidence, Radboud university medical center, Nijmegen, The Netherlands
| | - Nicol C Voermans
- Department of Neurology, Donders Institute for Brain, Cognition and Behaviour, Radboud university medical center, Nijmegen, The Netherlands.
| | - Baziel Gm van Engelen
- Department of Neurology, Donders Institute for Brain, Cognition and Behaviour, Radboud university medical center, Nijmegen, The Netherlands
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2
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Hageman IC, van Rooij IALM, de Blaauw I, Trajanovska M, King SK. A systematic overview of rare disease patient registries: challenges in design, quality management, and maintenance. Orphanet J Rare Dis 2023; 18:106. [PMID: 37147718 PMCID: PMC10163740 DOI: 10.1186/s13023-023-02719-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 05/01/2023] [Indexed: 05/07/2023] Open
Abstract
Patient registries serve to overcome the research limitations inherent in the study of rare diseases, where patient numbers are typically small. Despite the value of real-world data collected through registries, adequate design and maintenance are integral to data quality. We aimed to describe an overview of the challenges in design, quality management, and maintenance of rare disease registries.A systematic search of English articles was conducted in PubMed, Ovid Medline/Embase, and Cochrane Library. Search terms included "rare diseases, patient registries, common data elements, quality, hospital information systems, and datasets". Inclusion criteria were any manuscript type focused upon rare disease patient registries describing design, quality monitoring or maintenance. Biobanks and drug surveillances were excluded.A total of 37 articles, published between 2001 and 2021, met the inclusion criteria. Patient registries covered a wide range of disease areas and covered multiple geographical locations, with a predisposition for Europe. Most articles were methodological reports and described the design and setup of a registry. Most registries recruited clinical patients (92%) with informed consent (81%) and protected the collected data (76%). Whilst the majority (57%) collected patient-reported outcome measures, only few (38%) consulted PAGs during the registry design process. Few reports described details regarding quality management (51%) and maintenance (46%).Rare disease patient registries are valuable for research and evaluation of clinical care, and an increasing number have emerged. However, registries need to be continuously evaluated for data quality and long-term sustainability to remain relevant for future use.
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Affiliation(s)
- Isabel C Hageman
- Department for Surgery, Pediatric Surgery, Amalia Children's Hospital, Radboud University Medical Center, Nijmegen, The Netherlands.
- Surgical Research, Murdoch Children's Research Institute, Melbourne, Australia.
| | - Iris A L M van Rooij
- Department for Health Evidence, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Ivo de Blaauw
- Department for Surgery, Pediatric Surgery, Amalia Children's Hospital, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Misel Trajanovska
- Surgical Research, Murdoch Children's Research Institute, Melbourne, Australia
- Department of Paediatrics, University of Melbourne, Melbourne, Australia
| | - Sebastian K King
- Surgical Research, Murdoch Children's Research Institute, Melbourne, Australia
- Department of Paediatric Surgery, The Royal Children's Hospital, Melbourne, Australia
- Department of Paediatrics, University of Melbourne, Melbourne, Australia
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3
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Moore U, Emmons SS, Rufibach L, Straub V, Diaz-Manera J, Guglieri M. Patient reported pregnancy and birth outcomes in genetic neuromuscular diseases. Neuromuscul Disord 2023; 33:241-249. [PMID: 36753800 DOI: 10.1016/j.nmd.2022.12.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 10/21/2022] [Accepted: 12/26/2022] [Indexed: 12/29/2022]
Abstract
Pregnancy and birth in women with neuromuscular conditions has been associated with more rapid disease progression and obstetric complications. This study assessed the impact of functional status and specific diagnosis on patient reported pregnancy and birth outcomes in 26 genetic neuromuscular diseases. Pregnancy and birth outcomes were collected through electronic patient questionnaires and analysed by mobility group and diagnosis. Free text responses were grouped into themes. 721 pregnancies were reported by 305 women. Miscarriage (21% of pregnancies), caesarean delivery (38% of births) and instrumental vaginal delivery (19% of births) were all more frequent in respondents than in the general population (p<0.05), and were more common in those who were non-ambulant at conception than other mobility levels (p <0.05). Falls occurred during 42% of pregnancies and a deterioration in muscle strength during 43%. There was not an increased incidence of maternal complications, apart from maternal hypertension which was more common in limb girdle muscular dystrophy 2A/R1 (35%) and myotonic dystrophy (24%). Patients offered specific practical advice to prospective mothers. Women with neuromuscular conditions have a more complex antenatal and perinatal course than unaffected women. Prenatal counselling, specialist obstetric review and additional occupational therapy support should be considered.
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Affiliation(s)
- Ursula Moore
- The John Walton Muscular Dystrophy Research Centre, Translational and Clinical Research Institute, Newcastle University and Newcastle Hospitals NHS Foundation Trust, Central Parkway, Newcastle upon Tyne, UK
| | | | | | - V Straub
- The John Walton Muscular Dystrophy Research Centre, Translational and Clinical Research Institute, Newcastle University and Newcastle Hospitals NHS Foundation Trust, Central Parkway, Newcastle upon Tyne, UK
| | - Jordi Diaz-Manera
- The John Walton Muscular Dystrophy Research Centre, Translational and Clinical Research Institute, Newcastle University and Newcastle Hospitals NHS Foundation Trust, Central Parkway, Newcastle upon Tyne, UK
| | - Michela Guglieri
- The John Walton Muscular Dystrophy Research Centre, Translational and Clinical Research Institute, Newcastle University and Newcastle Hospitals NHS Foundation Trust, Central Parkway, Newcastle upon Tyne, UK.
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Sanson B, Stalens C, Guien C, Villa L, Eng C, Rabarimeriarijaona S, Bernard R, Cintas P, Solé G, Tiffreau V, Echaniz-Laguna A, Magot A, Juntas Morales R, Boyer FC, Nadaj-Pakleza A, Jacquin-Piques A, Béroud C, Sacconi S. Convergence of patient- and physician-reported outcomes in the French National Registry of Facioscapulohumeral Dystrophy. Orphanet J Rare Dis 2022; 17:96. [PMID: 35236385 PMCID: PMC8890461 DOI: 10.1186/s13023-021-01793-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Accepted: 03/30/2021] [Indexed: 11/30/2022] Open
Abstract
Background Facioscapulohumeral muscular dystrophy (FSHD) is among the most prevalent muscular dystrophies and currently has no treatment. Clinical and genetic heterogeneity are the main challenges to a full comprehension of the physiopathological mechanism. Improving our knowledge of FSHD is crucial to the development of future therapeutic trials and standards of care. National FSHD registries have been set up to this end. The French National Registry of FSHD combines a clinical evaluation form (CEF) and a self-report questionnaire (SRQ), filled out by a physician with expertise in neuromuscular dystrophies and by the patient, respectively. Aside from favoring recruitment, our strategy was devised to improve data quality. Indeed, the pairwise comparison of data from 281 patients for 39 items allowed for evaluating data accuracy. Kappa or intra-class coefficient (ICC) values were calculated to determine the correlation between answers provided in both the CEF and SRQ. Results Patients and physicians agreed on a majority of questions common to the SRQ and CEF (24 out of 39). Demographic, diagnosis- and care-related questions were generally answered consistently by the patient and the medical practitioner (kappa or ICC values of most items in these groups were greater than 0.8). Muscle function-related items, i.e. FSHD-specific signs, showed an overall medium to poor correlation between data provided in the two forms; the distribution of agreements in this section was markedly spread out and ranged from poor to good. In particular, there was very little agreement regarding the assessment of facial motricity and the presence of a winged scapula. However, patients and physicians agreed very well on the Vignos and Brooke scores. The report of symptoms not specific to FSHD showed general poor consistency. Conclusions Patient and physician answers are largely concordant when addressing quantitative and objective items. Consequently, we updated collection forms by relying more on patient-reported data where appropriate. We hope the revised forms will reduce data collection time while ensuring the same quality standard. With the advent of artificial intelligence and automated decision-making, high-quality and reliable data are critical to develop top-performing algorithms to improve diagnosis, care, and evaluate the efficiency of upcoming treatments.
Supplementary Information The online version contains supplementary material available at 10.1186/s13023-021-01793-6.
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Affiliation(s)
- Benoît Sanson
- Université Côte d'Azur, Service Système Nerveux Périphérique & Muscle, Centre Hospitalier Universitaire de Nice, Nice, France.
| | | | - Céline Guien
- Aix Marseille Univ, INSERM, MMG, Bioinformatics and Genetics, Marseille, France
| | - Luisa Villa
- Université Côte d'Azur, Service Système Nerveux Périphérique & Muscle, Centre Hospitalier Universitaire de Nice, Nice, France
| | - Catherine Eng
- Medical Affairs Department, AFM-Telethon, Evry, France
| | | | - Rafaëlle Bernard
- APHM, Hôpital Timone Enfants, Laboratoire de Génétique Moléculaire, Marseille, France
| | - Pascal Cintas
- Department of Neurology, Toulouse University Hospital, Toulouse, France
| | - Guilhem Solé
- Centre de Référence des Maladies Neuromusculaires AOC, Hôpital Pellegrin, CHU de Bordeaux, Bordeaux, France
| | - Vincent Tiffreau
- Centre de Référence des Maladies Neuromusculaires, Service de Médecine Physique et de Réadaptation, CHU de Lille, Lille, France
| | - Andoni Echaniz-Laguna
- Department of Neurology, APHP, Bicêtre University Hospital, Le Kremlin-Bicêtre, France.,French National Reference Center for Rare Neuropathies (NNERF), Le Kremlin-Bicêtre, France.,INSERM U1195 and Paris-Saclay University, Le Kremlin-Bicêtre, France
| | - Armelle Magot
- Referral Center for Neuromuscular Diseases Atlantique-Occitanie-Caraïbes, CHU Nantes, Nantes, France
| | | | | | - Aleksandra Nadaj-Pakleza
- Centre de Référence des Maladies Neuromusculaires Atlantique-Occitanie-Caraïbes, FILNEMUS, Service de Neurologie, CHU d'Angers, Angers, France.,Centre de Référence des Maladies Neuromusculaires Nord/Est/Île-de-France, Service de Neurologie, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | | | - Christophe Béroud
- Aix Marseille Univ, INSERM, MMG, Bioinformatics and Genetics, Marseille, France.,APHM, Hôpital Timone Enfants, Laboratoire de Génétique Moléculaire, Marseille, France
| | - Sabrina Sacconi
- Université Côte d'Azur, Service Système Nerveux Périphérique & Muscle, Centre Hospitalier Universitaire de Nice, Nice, France.,Institute for Research on Cancer and Aging of Nice (IRCAN), INSERM U1081, CNRS UMR 7284, Faculté de Médecine, Université Côte d'Azur (UCA), Nice, France
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Lu-Nguyen N, Malerba A, Antoni Pineda M, Dickson G, Popplewell LJ. Improving molecular and histopathology in diaphragm muscle of the double transgenic ACTA1-MCM/FLExDUX4 mouse model of FSHD with systemic antisense therapy. Hum Gene Ther 2022; 33:923-935. [PMID: 35078334 DOI: 10.1089/hum.2021.251] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Facioscapulohumeral muscular dystrophy (FSHD) is a rare muscle dystrophy causing muscle weakness initially in the face, shoulders and upper arms, and extended to lower body muscles as the disease progresses. Respiratory restriction in FSHD is increasingly reported to be more common and severe than previously thought, with the involvement of diaphragm weakness in pulmonary insufficiency being under debate. As aberrant expression of the double homeobox 4 (DUX4) gene is the prime cause of FSHD, we and others have developed numerous strategies and reported promising results on downregulating DUX4 expression in both cellular and animal models of FSHD. However, the effect of DUX4 and anti-DUX4 approaches on diaphragm muscle has not been elucidated. Here we show that toxic DUX4 expression causes pathology that affects the diaphragm of ACTA1-MCM/FLExDUX4 mouse model of FSHD at both molecular and histological levels. Of importance, a systemic antisense treatment that suppresses DUX4 and target genes expression by 50% significantly improves muscle regeneration and muscle fibrosis, and prevents modification in myofiber type composition, supporting its development as a treatment for FSHD.
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Affiliation(s)
- Ngoc Lu-Nguyen
- Royal Holloway University of London, 3162, Department of Biological Sciences, Egham, Surrey, United Kingdom of Great Britain and Northern Ireland;
| | - Alberto Malerba
- Royal Holloway University of London, 3162, Department of Biological Sciences, Egham, Surrey, United Kingdom of Great Britain and Northern Ireland;
| | - Marina Antoni Pineda
- Royal Holloway University of London, 3162, Department of Biological Sciences, Egham, Surrey, United Kingdom of Great Britain and Northern Ireland;
| | - George Dickson
- Royal Holloway University of London, 3162, Department of Biological Sciences, Egham, Surrey, United Kingdom of Great Britain and Northern Ireland;
| | - Linda J Popplewell
- Royal Holloway University of London, 3162, Department of Biological Sciences, Egham, Surrey, United Kingdom of Great Britain and Northern Ireland;
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6
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Characteristics of myotonic dystrophy patients in the national registry of Japan. J Neurol Sci 2022; 432:120080. [PMID: 34923335 DOI: 10.1016/j.jns.2021.120080] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 11/02/2021] [Accepted: 11/18/2021] [Indexed: 11/23/2022]
Abstract
Myotonic dystrophies (DM) are inherited autosomal dominant disorders affecting multiple organs. Currently available therapeutics for DM are limited; therefore, a patient registry is essential for therapeutic development and success of clinical trials targeting the diseases. We have developed a nationwide DM registry in Japan under the Registry of Muscular Dystrophy (Remudy). The registration process was patient-initiated; however, physicians certified the clinical information. The dataset includes all Naarden and TREAT-NMD core datasets and additional items covering major DM clinical features. As of March 2020, we enrolled 976 patients with genetically confirmed DM. The majority (99.9%) of these patients had DM1, with 11.4% having the congenital form. However, 1 patient had DM2. Upon classifying 969 symptomatic DM1 patients based on their age at onset, an earlier onset was associated with a longer CTG repeat length. Myotonia was the most frequent symptom, followed by hand disability, fatigue, and daytime sleepiness. The frequency of hand disabilities, constipation, and visual disturbances was higher for patients with congenital DM. According to a multiple regression analysis of objective clinical measurements related to prognosis and activities of daily living, CTG repeat length strongly influenced the grip strength, forced vital capacity, and QRS time in an electrocardiogram. However, the grip strength was only modestly related to disease duration. This report will shed light on the Japanese national DM registry, which has recruited a significant number of patients. The registry will provide invaluable data for planning clinical trials and improving the standard of care for patients.
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7
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Biant LC, Conley CW, McNicholas MJ. The First Report of the International Cartilage Regeneration and Joint Preservation Society's Global Registry. Cartilage 2021; 13:74S-81S. [PMID: 32075414 PMCID: PMC8808863 DOI: 10.1177/1947603520907664] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE The International Cartilage Regeneration and Joint Preservation Society's (ICRS's) global registry, aims to be the best source of information for patients and an unbiased resource of evidence-based medicine for scientists and clinicians working to help those unfortunate enough to suffer the pain and disability associated with articular cartilage lesions. This article constitutes the scientific summary of the reports' main findings. DESIGN The article outlines the historical precedents in the development of orthopedic registries from the earliest tumor registries, then local arthroplasty databases that led ultimately to international collaborations between national arthroplasty and soft tissue registries. The ICRS global cartilage registry was designed from the outset as a GDPR (General Data Protection Regulation) compliant, multilingual, multinational cooperative system. It is a web-based user-friendly, live in 11 languages by end 2019, which can be accessed via https://cartilage.org/society/icrs-patient-registry/. Patients and clinicians enter data by smartphone, tablet, or computer on any knee cartilage regeneration and joint preservation treatment, including the use of focal arthroplasty. Knee Injury and Osteoarthritis Outcome Score and Kujala patient-reported outcome measures are collected preoperatively, 6 months, 12 months, and annually for ten years thereafter. EQ-5D data collection will allow cost-effectiveness analysis. Strengths, weaknesses, and future plans are discussed. RESULTS Since inception the registry has 264 users across 50 countries. Major findings are presented and discussed, while the entire first ICRS global registry report is available at https://cartilage.org/society/icrs-patient-registry/registry-annual-reports/. Conclusion. A measure of the maturity of any registry is the publication of its findings in the peer reviewed literature. With the publication of its first report, the ICRS global registry has achieved that milestone.
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Affiliation(s)
- Leela C. Biant
- Trauma and Orthopaedic Surgery,
University of Salford, Manchester, UK,Department of Trauma and Orthopaedic
Surgery, University of Manchester, Manchester University Hospitals NHS Foundation
Trust, Manchester, UK
| | - Caitlin W. Conley
- Orthopaedic Surgery & Sports
Medicine, University of Kentucky, Lexington, KY, USA,Caitlin W. Conley, Orthopaedic Surgery &
Sports Medicine, University of Kentucky, 740 South Limestone Street, Suite K401,
Lexington, KY 40506, USA.
| | - Michael J. McNicholas
- Trauma and Orthopaedic Surgery,
University Hospital Aintree Teaching Hospital Major Trauma Centre Foundation Trust,
Longmoor Lane, Liverpool, UK
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8
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Mul K, Hamadeh T, Horlings CGC, Tawil R, Statland JM, Sacconi S, Corbett AJ, Voermans NC, Faber CG, van Engelen BGM, Merkies ISJ. The facioscapulohumeral muscular dystrophy Rasch-built overall disability scale (FSHD-RODS). Eur J Neurol 2021; 28:2339-2348. [PMID: 33838063 PMCID: PMC8251612 DOI: 10.1111/ene.14863] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Revised: 03/30/2021] [Accepted: 04/07/2021] [Indexed: 12/27/2022]
Abstract
BACKGROUND AND OBJECTIVES Facioscapulohumeral muscular dystrophy (FHSD) is a debilitating inherited muscle disease for which various therapeutic strategies are being investigated. Thus far, little attention has been given in FSHD to the development of scientifically sound outcome measures fulfilling regulatory authority requirements. The aim of this study was to design a patient-reported Rasch-built interval scale on activity and participation for FSHD. METHODS A pre-phase FSHD-Rasch-built overall disability scale (pre-FSHD-RODS; consisting of 159 activity/participation items), based on the World Health Organization international classification of disease-related functional consequences was completed by 762 FSHD patients (Netherlands: n = 171; UK: n = 287; United States: n = 221; France: n = 52; Australia: n = 32). A proportion of the patient cohort completed it twice (n = 230; interval 2-4 weeks; reliability studies). The pre-FSHD-RODS was subjected to Rasch analyses to create a model fulfilling its requirements. Validity studies were performed through correlation with the motor function measure. RESULTS The pre-FSHD-RODS did not meet the Rasch model expectations. Based on determinants such as misfit statistics and misfit residuals, differential item functioning, and local dependency, we systematically removed items until a final 38-inquiry (originating from 32 items; six items split) FSHD-RODS was constructed achieving Rasch model expectations. Adequate test-retest reliability and (cross-cultural and external) validity scores were obtained. CONCLUSIONS The FSHD-RODS is a disease-specific interval measure suitable for detecting activity and participation restrictions in patients with FSHD with good item/person reliability and validity scores. The use of this scale is recommended in the near future, to determine the functional deterioration slope in FSHD per year as a preparation for the upcoming clinical intervention trials in FSHD.
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Affiliation(s)
- Karlien Mul
- Department of NeurologyDonders Institute for Brain, Cognition and BehaviourRadboud University Medical CenterNijmegenThe Netherlands
| | - Tatiana Hamadeh
- Department of NeurologyCuraçao Medical CenterWillemstadCuraçao
| | - Corinne G. C. Horlings
- Department of NeurologyDonders Institute for Brain, Cognition and BehaviourRadboud University Medical CenterNijmegenThe Netherlands
| | - Rabi Tawil
- Department of NeurologyUniversity of Rochester Medical CenterRochesterNYUSA
| | | | | | | | - Nicol C. Voermans
- Department of NeurologyDonders Institute for Brain, Cognition and BehaviourRadboud University Medical CenterNijmegenThe Netherlands
| | - Catharina G. Faber
- Department of NeurologyMaastricht University Medical CenterMaastrichtThe Netherlands
| | - Baziel G. M. van Engelen
- Department of NeurologyDonders Institute for Brain, Cognition and BehaviourRadboud University Medical CenterNijmegenThe Netherlands
| | - Ingemar S. J. Merkies
- Department of NeurologyCuraçao Medical CenterWillemstadCuraçao
- Department of NeurologyMaastricht University Medical CenterMaastrichtThe Netherlands
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Abstract
Facioscapulohumeral muscular dystrophy (FSHD) is one of the most common muscular dystrophies. Over the last decade, a consensus was reached regarding the underlying cause of FSHD allowing—for the first time—a targeted approach to treatment. FSHD is the result of a toxic gain-of-function from de-repression of the DUX4 gene, a gene not normally expressed in skeletal muscle. With a clear therapeutic target, there is increasing interest in drug development for FSHD, an interest buoyed by the recent therapeutic successes in other neuromuscular diseases. Herein, we review the underlying disease mechanism, potential therapeutic approaches as well as the state of trial readiness in the planning and execution of future clinical trials in FSHD.
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Affiliation(s)
- Leo H Wang
- Department of Neurology, University of Washington, Seattle, WA, USA
| | - Rabi Tawil
- Department of Neurology, University of Rochester, Rochester, NY, USA
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10
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A team approach in the diagnosis and management of facioscapulohumeral muscular dystrophy: a case report. JSES Int 2020; 4:485-490. [PMID: 32939472 PMCID: PMC7479020 DOI: 10.1016/j.jseint.2020.04.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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11
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Wallace B, Smith KT, Thomas S, Conway KM, Westfield C, Andrews JG, Weinert RO, Do TQN, Street N. Characterization of individuals with selected muscular dystrophies from the expanded pilot of the Muscular Dystrophy Surveillance, Tracking and Research Network (MD STARnet) in the United States. Birth Defects Res 2020; 113:560-569. [PMID: 32710484 DOI: 10.1002/bdr2.1764] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 06/10/2020] [Accepted: 06/26/2020] [Indexed: 01/26/2023]
Abstract
INTRODUCTION Data on muscular dystrophies (MDs), a heterogeneous group of heritable diseases hallmarked by progressive muscle deterioration, are scarce. OBJECTIVE We describe cross-sectional sociodemographic and clinical characteristics of individuals with congenital, distal, Emery-Dreifuss, facioscapulohumeral, limb-girdle, myotonic, or oculopharyngeal MD. METHODS The study was conducted in four sites (Arizona, Colorado, Iowa, and 12 western New York counties) as a pilot expansion of the Muscular Dystrophy Surveillance, Tracking and Research Network, funded by the Centers for Disease Control and Prevention. MDs were detected in healthcare facilities and administrative data sources using International Classification of Disease codes. Our sample contains 1,723 individuals with a MD diagnosis and a healthcare encounter between January 1, 2007 and December 31, 2011. RESULTS AND CONCLUSIONS Individuals were mostly non-Hispanic and white. Median ages ranged from 9.2 to 66.0 years. Most (98%) had health insurance. The proportion of individuals who were disabled or unable to work increased with age (range: 8.6-46.4%). People with limb-girdle MD aged ≥18 years were more likely to be nonambulatory (range: 24.5-44.7%). The percentages of individuals with documented clinical interventions during the surveillance period were low. The most common cause of death was respiratory causes (46.3-57.1%); an ICD-10 code for MD (G71.1 or G71.0) was reported for nearly one-half. Our findings show wide variability in sociodemographic and clinical characteristics across MDs.
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Affiliation(s)
- Bailey Wallace
- Oak Ridge Institute for Science and Education, Atlanta, Georgia, USA.,Centers for Disease Control and Prevention (CDC), National Center on Birth Defects and Developmental Disabilities, Atlanta, Georgia, USA
| | - K Tiffany Smith
- Centers for Disease Control and Prevention (CDC), National Center on Birth Defects and Developmental Disabilities, Atlanta, Georgia, USA.,Carter Consulting, Inc., Atlanta, Georgia, USA
| | - Shiny Thomas
- New York State Department of Health, Albany, New York, USA
| | - Kristin M Conway
- Department of Epidemiology, The University of Iowa, Iowa City, Iowa, USA
| | | | | | - Richard O Weinert
- Colorado Department of Public Health and Environment (CDPHE), Denver, Colorado, USA
| | - Thuy Quynh N Do
- Centers for Disease Control and Prevention (CDC), National Center on Birth Defects and Developmental Disabilities, Atlanta, Georgia, USA.,Bristol Meyers Squibb, Lawrenceville, New Jersey, USA
| | - Natalie Street
- Centers for Disease Control and Prevention (CDC), National Center on Birth Defects and Developmental Disabilities, Atlanta, Georgia, USA
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12
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Facioscapulohumeral muscular dystrophy 1 patients participating in the UK FSHD registry can be subdivided into 4 patterns of self-reported symptoms. Neuromuscul Disord 2020; 30:315-328. [PMID: 32327287 DOI: 10.1016/j.nmd.2020.03.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 03/02/2020] [Accepted: 03/05/2020] [Indexed: 11/21/2022]
Abstract
Facioscapulohumeral muscular dystrophy (FSHD) is an autosomal dominant incurable skeletal muscle disease. FSHD1 constitutes 95% of cases and is linked to truncation of the D4Z4 macrosatellite at 4q35. In most cases the condition initially presents with facial and proximal weakness of the upper limbs, but over the course of the disease involves lower limb and truncal muscles. Weakness is progressive and frequently asymmetric, which is a hallmark of the disease. Here we performed an analysis of 643 FSHD1 patients in the UK FSHD patient registry, investigating factors affecting rate of onset of 5 major FSHD symptoms: facial, periscapular, foot dorsiflexor, hip girdle weakness, and hearing loss. We found shorter D4Z4 repeat length associated with accelerated onset of each symptom. Furthermore, paternal inheritance of the pathogenic allele was associated with accelerated onset of foot dorsiflexor weakness, while pregnancy and carrying multiple children to term was associated with slower onset of all muscle symptoms. Lastly, we performed clustering analysis on age of onset of the 4 muscle symptoms across 222 patients. We identified 4 clinical presentations of FSHD1. A classical presentation (74%) and 3 facial sparing phenotypes: a mild presentation (5%) with later facial and periscapular involvement, an early shoulder presentation (10%) with accelerated periscapular weakness and an early foot presentation (9%) with accelerated foot dorsiflexor weakness. The mild presentation was associated with longer D4Z4 repeat lengths, while the early foot presentation had a female bias. We note, however that symptom progression differs significantly in these 4 clinical presentations independently of D4Z4 repeat length and gender, motivating investigation of further modifiers of FSHD1 severity.
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13
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Eren İ, Abay B, Günerbüyük C, Çakmak ÖÖ, Şar C, Demirhan M. Spinal fusion in facioscapulohumeral dystrophy for hyperlordosis: A case report. Medicine (Baltimore) 2020; 99:e18787. [PMID: 32080072 PMCID: PMC7034682 DOI: 10.1097/md.0000000000018787] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
RATIONALE Facioscapulohumeral muscular dystrophy (FSHD) is the third most common muscular dystrophy, which is associated with facial, shoulder girdle, and paraspinal muscle atrophy. Most of the patients develop hypokyphosis and hyperlordosis in the course of the disease, to preserve standing posture. Corrective fusion is contraindicated in these patients as the surgery results with loss of compensatory hyperlordosis and leads to loss of trunk balance while standing. Although spinal fusion in neuromuscular scoliosis is a known treatment option, there are no studies in the literature on the spinal fusion of this specific patient group. PATIENT CONCERNS In this case report we have presented a 66-year-old woman, who was admitted with back and abdominal pain, inability to sit straight, abdominal discomfort, and numbness in the lower extremities after prolonged sitting. DIAGNOSES The patient developed severe hyperlordosis causing intra-abdominal disorders, radicular symptoms, and sitting discomfort due to FSHD. INTERVENTIONS The patient underwent T2-S1 fusion and successful fusion was achieved. OUTCOMES Individualized Neuromuscular Quality of Life Questionnaire (INQoL) was used to assess preoperative and 3 years postoperative functional outcomes. All domains and total score improved at the end of the follow-up period and successful fusion was verified radiologically. LESSONS This case suggests that spinal fusion may provide functional improvement in carefully selected patient groups. Patient stratification considering spinal disability is required for further studies in this specific indication.
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Affiliation(s)
- İlker Eren
- Koc University, School of Medicine, Department of Orthopaedics and Traumatology
| | | | - Caner Günerbüyük
- Koc University, School of Medicine, Department of Orthopaedics and Traumatology
| | | | - Cüneyt Şar
- Istanbul University, Istanbul Faculty of Medicine, Department of Orthopaedics and Traumatology, 34010, Istanbul, Turkey
| | - Mehmet Demirhan
- Koc University, School of Medicine, Department of Orthopaedics and Traumatology
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Steel D, Main M, Manzur A, Muntoni F, Munot P. Clinical features of facioscapulohumeral muscular dystrophy 1 in childhood. Dev Med Child Neurol 2019; 61:964-971. [PMID: 30663041 DOI: 10.1111/dmcn.14142] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/02/2018] [Indexed: 01/06/2023]
Abstract
AIM To explore the clinical course of patients presenting with facioscapulohumeral dystrophy type 1 (FSHD1) in childhood, with a view to identifying areas where they differed from older patients and where extra support or monitoring might be required. METHOD A retrospective case-notes review of children with FSHD1 seen at a tertiary paediatric neuromuscular centre between 2002 and 2016 was performed. Data collected included age at and nature of presentation, path to diagnosis, genetic testing results, motor function, and occurrence of extramuscular features and complications. RESULTS Eighteen children (11 females, seven males; mean [SD] age at latest review 13y 10mo [3y 9mo], range 8-19y) from 16 families were identified. Age at onset of FSHD1 correlated with the size of deletion (r=0.81) and most presentations were in children either younger than 5 years or older than 10 years. Children with onset before 5 years were more likely to present with non-muscular symptoms and to develop extramuscular pathology, including developmental and psychiatric issues, hearing or visual impairments, and problems involving respiratory function and nutrition. No cases of epilepsy or cardiac arrhythmia were identified but two children died. INTERPRETATION The complexity and severity of FSHD1 presenting in early childhood underlines the importance of a multidisciplinary approach to the disorder. WHAT THIS PAPER ADDS Young children often present with non-muscular pathology in facioscapulohumeral dystrophy type 1 (FSHD1), especially hearing loss. Age at onset in paediatric FSHD1 appears bimodal: under 5 years or in adolescence. Prolonged delays to diagnosis are common. Children with very early-onset FSHD1 may require nutritional and/or respiratory support. Developmental and psychiatric comorbidities are common.
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Affiliation(s)
- Dora Steel
- Dubowitz Neuromuscular Centre, Great Ormond Street Hospital for Children, London, UK
| | - Marion Main
- Dubowitz Neuromuscular Centre, Great Ormond Street Hospital for Children, London, UK
| | - Adnan Manzur
- Dubowitz Neuromuscular Centre, Great Ormond Street Hospital for Children, London, UK
| | - Francesco Muntoni
- Dubowitz Neuromuscular Centre, Great Ormond Street Hospital for Children, London, UK.,Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Pinki Munot
- Dubowitz Neuromuscular Centre, Great Ormond Street Hospital for Children, London, UK
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Ricci G, Cammish P, Siciliano G, Tupler R, Lochmuller H, Evangelista T. Phenotype may predict the clinical course of facioscapolohumeral muscular dystrophy. Muscle Nerve 2019; 59:711-713. [PMID: 30895627 DOI: 10.1002/mus.26474] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Revised: 03/12/2019] [Accepted: 03/19/2019] [Indexed: 01/04/2023]
Abstract
INTRODUCTION The correct phenotypic classification of patients with facioscapulohumeral muscular dystrophy (FSHD) is crucial for directing genetic diagnosis and for the definition of outcome measures in clinical trials. METHODS Our objective was to ascertain the utility of the Comprehensive Clinical Evaluation Form (CCEF), the clinical classification proposed by the Italian Clinical Network for FSHD, in an independent FSHD patient population from the UK FSHD Patient Registry. We subdivided the patients into group 1, classic FSHD phenotype/category A of CCEF, and group 2, facial sparing phenotypes/category B1 of CCEF. RESULTS Among 642 patients with FSHD1, 68.1% reported facial and shoulder weakness, whereas 24.1% reported shoulder weakness without facial impairment. The phenotype in group 2 was milder, with a higher mean age at onset (P < 0.0001) and less severe motor disability. DISCUSSION Patients with different FSHD phenotypes may have different disease courses. Muscle Nerve 59:711-713, 2019.
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Affiliation(s)
- Giulia Ricci
- John Walton Muscular Dystrophy Research Centre, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom.,Department of Clinical and Experimental Medicine, University of Pisa, via Roma 67 56126, Pisa, Italy
| | - Philip Cammish
- Department of Clinical and Experimental Medicine, University of Pisa, via Roma 67 56126, Pisa, Italy
| | - Gabriele Siciliano
- Department of Clinical and Experimental Medicine, University of Pisa, via Roma 67 56126, Pisa, Italy
| | - Rossella Tupler
- Department of Life Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Hanns Lochmuller
- Department of Neuropediatrics and Muscle Disorders, Medical Center-University of Freiburg, Faculty of Medicine, Freiburg, Germany
| | - Teresinha Evangelista
- Department of Clinical and Experimental Medicine, University of Pisa, via Roma 67 56126, Pisa, Italy
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Guien C, Blandin G, Lahaut P, Sanson B, Nehal K, Rabarimeriarijaona S, Bernard R, Lévy N, Sacconi S, Béroud C. The French National Registry of patients with Facioscapulohumeral muscular dystrophy. Orphanet J Rare Dis 2018; 13:218. [PMID: 30514324 PMCID: PMC6280451 DOI: 10.1186/s13023-018-0960-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Accepted: 11/22/2018] [Indexed: 12/19/2022] Open
Abstract
Background Facioscapulohumeral muscular dystrophy is a rare inherited neuromuscular disease with an estimated prevalence of 1/20,000 and France therefore harbors about 3000 FSHD patients. With research progress and the development of targeted therapies, patients’ identification through registries can facilitate and improve recruitment in clinical trials and studies. Results The French National Registry of FSHD patients was designed as a mixed model registry involving both patients and physicians, through self-report and clinical evaluation questionnaires respectively, to collect molecular and clinical data. Because of the limited number of patients, data quality is a major goal of the registry and various automatic data control features have been implemented in the bioinformatics system. In parallel, data are manually validated by molecular and clinical curators. Since its creation in 2013, data from 638 FSHD patients have been collected, representing about 21% of the French FSHD population. The mixed model strategy allowed to collect 59.1% of data from both patients and clinicians; 26 and 14.9% from respectively patients and clinicians only. With the identification of the FSHD1 and FSHD2 forms, specific questionnaires have been designed. Though FSHD2 patients are progressively included, FSHD1 patients still account for the majority (94.9%). The registry is compatible with the FAIR principles as data are Findable, Accessible and Interoperable. We thus used molecular standards and standardized clinical terms used by the FILNEMUS French network of reference centers for the diagnosis and follow-up of patients suffering from a rare neuromuscular disease. The implemented clinical terms mostly map to dictionaries and terminology systems such as SNOMED-CT (75% of terms), CTV3 (61.7%) and NCIt (53.3%). Because of the sensitive nature of data, they are not directly reusable and can only be accessed as aggregated data after evaluation and approval by the registry oversight committee. Conclusions The French National Registry of FSHD patients belongs to a national effort to develop databases, which should now interact with other initiatives to build a European and/or an international FSHD virtual registry for the benefits of patients. It is accessible at www.fshd.fr and various useful information, links, and documents, including a video, are available for patients and professionals. Electronic supplementary material The online version of this article (10.1186/s13023-018-0960-x) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Céline Guien
- Aix Marseille Univ, INSERM, MMG, Bioinformatics & Genetics, Marseille, France
| | - Gaëlle Blandin
- Aix Marseille Univ, INSERM, MMG, Bioinformatics & Genetics, Marseille, France
| | - Pauline Lahaut
- Université Côte d'Azur, Service Système Nerveux Périphérique, Muscle et SLA, Centre Hospitalier Universitaire de Nice, Nice, France
| | - Benoît Sanson
- Université Côte d'Azur, Service Système Nerveux Périphérique, Muscle et SLA, Centre Hospitalier Universitaire de Nice, Nice, France
| | - Katia Nehal
- APHM, Hôpital Timone Enfants, Laboratoire de Génétique Moléculaire, Marseille, France
| | | | - Rafaëlle Bernard
- APHM, Hôpital Timone Enfants, Laboratoire de Génétique Moléculaire, Marseille, France
| | - Nicolas Lévy
- Aix Marseille Univ, INSERM, MMG, Bioinformatics & Genetics, Marseille, France.,APHM, Hôpital Timone Enfants, Laboratoire de Génétique Moléculaire, Marseille, France
| | - Sabrina Sacconi
- Université Côte d'Azur, Service Système Nerveux Périphérique, Muscle et SLA, Centre Hospitalier Universitaire de Nice, Nice, France.,Institute for Research on Cancer and Aging of Nice (IRCAN), INSERM U1081, CNRS UMR 7284, Université Côte d'Azur (UCA), Faculté de Médecine, Nice, France
| | - Christophe Béroud
- Aix Marseille Univ, INSERM, MMG, Bioinformatics & Genetics, Marseille, France. .,APHM, Hôpital Timone Enfants, Laboratoire de Génétique Moléculaire, Marseille, France.
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Garcia M, Downs J, Russell A, Wang W. Impact of biobanks on research outcomes in rare diseases: a systematic review. Orphanet J Rare Dis 2018; 13:202. [PMID: 30419920 PMCID: PMC6233271 DOI: 10.1186/s13023-018-0942-z] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Accepted: 10/24/2018] [Indexed: 12/26/2022] Open
Abstract
Background Alleviating the burden of rare diseases requires research into new diagnostic and therapeutic strategies. We undertook a systematic review to identify and compare the impact of stand-alone registries, registries with biobanks, and rare disease biobanks on research outcomes in rare diseases. Methods A systematic review and meta-aggregation was conducted using the preferred reporting items for systematic reviews and meta-analyses (the PRISMA statement). English language publications were sourced from PubMed, Medline, Scopus, and Web of Science. Original research papers that reported clinical, epidemiological, basic or translational research findings derived from data contained in stand-alone registries, registries with biobanks, and rare disease biobanks were considered. Articles selected for inclusion were assessed using the critical appraisal instruments by JBI-QARI. Each article was read in its entirety and findings were extracted using the online data extraction software from JBI-QARI. Results Thirty studies including 28 rare disease resources were included in the review. Of those, 14 registries were not associated to biobank infrastructure, 9 registries were associated with biobank infrastructure, and 6 were rare disease biobank resources. Stand-alone registries had the capacity to uncover the natural history of disease and contributed to evidence-based practice. When annexed to biobank infrastructure, registries could also identify and validate biomarkers, uncover novel genes, elucidate pathogenesis at the Omics level, and develop new therapeutic strategies. Rare disease biobanks in this review had similar capacity for biological investigations, but in addition, had far greater sample numbers and higher quality laboratory techniques for quality assurance processes. Discussion We examined the research outcomes of three specific populations: stand-alone registries, registries with biobanks, and stand-alone rare disease biobanks and demonstrated that there are key differences among these resources. These differences are a function of the resources’ design, aims, and objectives, with each resource having a distinctive and important role in contributing to the body of knowledge for rare disease research. Whilst stand-alone registries had the capacity to uncover the natural history of disease, develop best practice, replace clinical trials, and improve patient outcomes, they were limited in their capacity to conduct basic research. The role of basic research in rare disease research is vital; scientists must first understand the pathways of disease before they can develop appropriate interventions. Rare disease biobanks, on the other hand (particularly larger biobanks), had the key infrastructure required to conduct basic research, making novel Omics discoveries, identify and validate biomarkers, uncover novel genes, and develop new therapeutic strategies. However, these stand-alone rare disease biobanks did not collect comprehensive data or impact on clinical observations like a rare disease registry. Rare disease research is important not only for rare diseases, but also for also common diseases. For example, research of low-density lipoprotein (LDL)-receptors in the rare disease known as familial hypercholesterolemia led to the discovery of statins, a drug therapy that is now used routinely to prevent heart disease. Conclusions Rare diseases are still under-researched worldwide. This review made the important observation that registries with biobanks had the function of both stand-alone registries (the capacity to collect comprehensive clinical and epidemiological data) and stand-alone rare disease biobanks (the ability to contribute to Omics research). We found registries with biobanks offer a unique, practical, cost-effective, and impactful solution for rare disease research. Linkage of stand-alone registries to rare disease biobanks will provide the appropriate resources required for the effective translation of basic research into clinical practice. Furthermore, facilitators such as collaboration, engagement, blended recruitment, pro-active marketing, broad consent, and “virtual biobank” online catalogues will, if utilised, add to the success of these resources. These important observations can serve to direct future rare diseases research efforts, ultimately improve patient outcomes and alleviate the significant burden associated with rare disease for clinicians, hospitals, society, and most importantly, the patients and their families. Electronic supplementary material The online version of this article (10.1186/s13023-018-0942-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Monique Garcia
- School of Medical and Health Sciences, Edith Cowan University, 270 Joondalup Drive, Joondalup, Perth, WA, 6027, Australia
| | - Jenny Downs
- Telethon Kids Institute, The University of Western Australia, Perth, Australia.,School of Physiotherapy and Exercise Science, Curtin University, Perth, Australia
| | - Alyce Russell
- School of Medical and Health Sciences, Edith Cowan University, 270 Joondalup Drive, Joondalup, Perth, WA, 6027, Australia
| | - Wei Wang
- School of Medical and Health Sciences, Edith Cowan University, 270 Joondalup Drive, Joondalup, Perth, WA, 6027, Australia. .,Key Municipal Laboratory of Clinical Epidemiology, Capital Medical University, Beijing, China. .,Taishan Medical University, Taian, China.
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18
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Derayeh S, Kazemi A, Rabiei R, Hosseini A, Moghaddasi H. National information system for rare diseases with an approach to data architecture: A systematic review. Intractable Rare Dis Res 2018; 7:156-163. [PMID: 30181934 PMCID: PMC6119672 DOI: 10.5582/irdr.2018.01065] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
The study aims to systematically review literature on the rare diseases information system to identify architecture of this system from a data perspective. The search for relevant English language articles, based on keywords in title, abstract, Mesh and Emtree terms, was done in Pubmed and Embase (from 1980 to June 2017), Scopus, Science Direct and Cochran (from 1980 to July 2017). Articles were selected if they addressed data architecture of information systems with a focus on rare disease, and if at least one of their objectives dealt with design, implementation, and development of rare diseases information systems. Thirty-five studies met the inclusion criteria. The findings were categorized into six groups. This first group addressed organizations acting as data generators, data users, and data governors. The second group was related to data sources and databases. Datasets and data elements formed the third group of findings, including common datasets, specific datasets, and complementary datasets. The fourth group of findings was in relation to data standards. Data sharing and interactions among relevant bodies included the fifth group of the findings. The last group of findings was pertinent to procedures and criteria used for checking the quality of data, as cross review checking was a main procedure assessing the accuracy, consistency, and completeness of data. Design and development of an integrated information system for rare diseases considering data architecture principles in practice could help eliminating issues with management of rare diseases through facilitating sharing information and experiences.
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Affiliation(s)
| | | | - Reza Rabiei
- Department of Health Information Technology and Management, Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Address correspondence to:Dr. Reza Rabiei, Department of Health Information Technology and Management, Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Darband St., Qods Square (Tajrish), Tehran, Iran, Post Code: 1971653313. E-mail:
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Young A, Menon D, Street J, Al-Hertani W, Stafinski T. Exploring patient and family involvement in the lifecycle of an orphan drug: a scoping review. Orphanet J Rare Dis 2017; 12:188. [PMID: 29273068 PMCID: PMC5741909 DOI: 10.1186/s13023-017-0738-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2017] [Accepted: 12/07/2017] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Patients and their families have become more active in healthcare systems and research. The value of patient involvement is particularly relevant in the area of rare diseases, where patients face delayed diagnoses and limited access to effective therapies due to the high level of uncertainty in market approval and reimbursement decisions. It has been suggested that patient involvement may help to reduce some of these uncertainties. This review explored existing and proposed roles for patients, families, and patient organizations at each stage of the lifecycle of therapies for rare diseases (i.e., orphan drug lifecycle). METHODS A scoping review was conducted using methods outlined by Arksey and O'Malley. To validate the findings from the literature and identify any additional opportunities that were missed, a consultative webinar was conducted with members of the Patient and Caregiver Liaison Group of a Canadian research network. RESULTS Existing and proposed opportunities for involving patients, families, and patient organizations were reported throughout the orphan drug lifecycle and fell into 12 themes: research outside of clinical trials; clinical trials; patient reported outcomes measures; patient registries and biorepositories; education; advocacy and awareness; conferences and workshops; patient care and support; patient organization development; regulatory decision-making; and reimbursement decision-making. Existing opportunities were not described in sufficient detail to allow for the level of involvement to be assessed. Additionally, no information on the impact of involvement within specific opportunities was found. Based on feedback from patients and families, documentation of existing opportunities within Canada is poor. CONCLUSIONS Opportunities for patient, family, and patient organization involvement exist throughout the orphan drug lifecycle. However, based on the information found, it is not possible to determine which opportunities would be most effective at each stage.
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Affiliation(s)
- Andrea Young
- Health Technology & Policy Unit, School of Public Health, University of Alberta, Edmonton, AB Canada
| | - Devidas Menon
- Health Technology & Policy Unit, School of Public Health, University of Alberta, Edmonton, AB Canada
| | - Jackie Street
- School of Public Health, University of Adelaide, Adelaide, Australia
| | - Walla Al-Hertani
- Cumming School of Medicine, University of Calgary, Calgary, AB Canada
| | - Tania Stafinski
- Health Technology & Policy Unit, School of Public Health, University of Alberta, Edmonton, AB Canada
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Morís G, Wood L, FernáNdez-Torrón R, González Coraspe JA, Turner C, Hilton-Jones D, Norwood F, Willis T, Parton M, Rogers M, Hammans S, Roberts M, Househam E, Williams M, Lochmüller H, Evangelista T. Chronic pain has a strong impact on quality of life in facioscapulohumeral muscular dystrophy. Muscle Nerve 2017; 57:380-387. [PMID: 29053898 PMCID: PMC5836962 DOI: 10.1002/mus.25991] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/14/2017] [Indexed: 12/20/2022]
Abstract
Introduction Earlier small case series and clinical observations reported on chronic pain playing an important role in facioscapulohumeral dystrophy (FSHD). The aim of this study was to determine the characteristics and impact of pain on quality of life (QoL) in patients with FSHD. Methods We analyzed patient reported outcome measures collected through the U.K. FSHD Patient Registry. Results Of 398 patients, 88.6% reported pain at the time of study. The most frequent locations were shoulders and lower back. A total of 203 participants reported chronic pain, 30.4% of them as severe. The overall disease impact on QoL was significantly higher in patients with early onset and long disease duration. Chronic pain had a negative impact on all Individualised Neuromuscular Quality of Life Questionnaire domains and overall disease score. Discussion Our study shows that pain in FSHD type 1 (FSHD1) is frequent and strongly impacts on QoL, similar to other chronic, painful disorders. Management of pain should be considered when treating FSHD1 patients. Muscle Nerve57: 380–387, 2018
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Affiliation(s)
- Germán Morís
- MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway Newcastle upon Tyne NE1 3 BZ, United Kingdom
| | - Libby Wood
- MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway Newcastle upon Tyne NE1 3 BZ, United Kingdom
| | - Roberto FernáNdez-Torrón
- MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway Newcastle upon Tyne NE1 3 BZ, United Kingdom.,Neuromuscular Disorders Unit, Neurology Department, Hospital Donostia, San Sebastián, Spain.,Neuroscience Area, Biodonostia Health Research Institute, San Sebastián, Spain.,Center for Biomedical Research in the Neurodegenerative Diseases (CIBERNED) Network, Instituto Carlos III, Ministry of Economy and Competitiviness, Madrid, Spain
| | - José Andrés González Coraspe
- MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway Newcastle upon Tyne NE1 3 BZ, United Kingdom
| | - Chris Turner
- UCL MRC Centre for Neuromuscular Diseases, Institute of Neurology, London, United Kingdom
| | - David Hilton-Jones
- Department of Clinical Neurology, John Radcliffe Hospital, Oxford, United Kingdom
| | - Fiona Norwood
- Department of Neurology, King's College Hospital, London, United Kingdom
| | - Tracey Willis
- The Robert Jones and Agnes Hunt Orthopaedic Hospital, Oswestry, United Kingdom
| | - Matt Parton
- UCL MRC Centre for Neuromuscular Diseases, Institute of Neurology, London, United Kingdom
| | - Mark Rogers
- Institute of Medical Genetics, University Hospital of Wales, Cardiff, United Kingdom
| | - Simon Hammans
- Wessex Neurological Centre, University Hospital of Southampton, Southampton, United Kingdom
| | - Mark Roberts
- Department of Neurology, Salford Royal NHS Foundation Trust, Salford, United Kingdom
| | - Elizabeth Househam
- Department of Neurology, Derriford Hospital, Plymouth Hospitals NHS Trust, Plymouth, United Kingdom
| | - Maggie Williams
- Bristol Genetics Laboratory, Southmead Hospital, North Bristol NHS Trust, Bristol, United Kingdom
| | - Hanns Lochmüller
- MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway Newcastle upon Tyne NE1 3 BZ, United Kingdom
| | - Teresinha Evangelista
- MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway Newcastle upon Tyne NE1 3 BZ, United Kingdom
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Tan H, Feng F, Lin Y, Chen C, Li Z, Shen J. Surgical correction of hyperlordosis in facioscapulohumeral muscular dystrophy: A case report. BMC Surg 2017; 17:83. [PMID: 28716073 PMCID: PMC5513136 DOI: 10.1186/s12893-017-0276-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2017] [Accepted: 06/29/2017] [Indexed: 12/21/2022] Open
Abstract
Background Hyperlordosis is common in facioscapulohumeral muscular dystrophy (FSHD), which cannot be controlled by bracing. While the surgical treatment is neither reported nor recommended in previous studies, we report the first corrective surgery for hyperlordosis in one wheelchair-dependent FSHD patient. Case presentation A 15-year-old, wheelchair-dependent girl complaining of hyperlordosis and lower extremity weakness was diagnosed as FSHD. Preoperative examination showed hyperlordosis of 116° with scoliosis of 44°. Posterior correction and bone graft fusion was performed. Postoperatively, the hyperlordosis was corrected to 72° and better sitting posture was gotten. 12 months’ follow-up showed favorable correction with improvement in SF-36 and ODI score. Conclusions The correction for hyperlordosis in FSHD is controversial. We report the first successful case of operative treatment by corrective spine surgery in these rare and demanding patient collective. Corrective surgery for spinal deformity, such as hyperlordosis and scoliosis, could do some help in posture and improve the quality of life especially in wheelchair-dependent patients.
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Affiliation(s)
- Haining Tan
- Department of Orthopedics, Peking Union Medical College Hospital and Graduate School of Peking Union Medical College, Peking Union Medical College, Chinese Academy of Medical Science, Beijing, China
| | - Fan Feng
- Department of Orthopedics, Peking Union Medical College Hospital and Graduate School of Peking Union Medical College, Peking Union Medical College, Chinese Academy of Medical Science, Beijing, China
| | - Youxi Lin
- Department of Orthopedics, Peking Union Medical College Hospital and Graduate School of Peking Union Medical College, Peking Union Medical College, Chinese Academy of Medical Science, Beijing, China
| | - Chong Chen
- Department of Orthopedics, Peking Union Medical College Hospital and Graduate School of Peking Union Medical College, Peking Union Medical College, Chinese Academy of Medical Science, Beijing, China
| | - Zheng Li
- Department of Orthopedics, Peking Union Medical College Hospital and Graduate School of Peking Union Medical College, Peking Union Medical College, Chinese Academy of Medical Science, Beijing, China
| | - Jianxiong Shen
- Department of Orthopedics, Peking Union Medical College Hospital and Graduate School of Peking Union Medical College, Peking Union Medical College, Chinese Academy of Medical Science, Beijing, China.
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22
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Moreira S, Wood L, Smith D, Marini-Bettolo C, Guglieri M, McMacken G, Bailey G, Mayhew A, Muni-Lofra R, Eglon G, Williams M, Straub V, Lochmüller H, Evangelista T. Respiratory involvement in ambulant and non-ambulant patients with facioscapulohumeral muscular dystrophy. J Neurol 2017; 264:1271-1280. [PMID: 28550484 PMCID: PMC5486574 DOI: 10.1007/s00415-017-8525-9] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Revised: 05/17/2017] [Accepted: 05/18/2017] [Indexed: 11/30/2022]
Abstract
Understand the occurrence and predictors of respiratory impairment in FSHD. Data from 100 FSHD patients was collected regarding demographics, genetics, respiratory status and pulmonary function tests, clinical manifestations and Clinical Severity Scale (CSS) scores. Patients were assigned to two severity groups using CSS: mild (scores <3.5) and moderate/severely affected (scores ≥3.5). Forced Vital Capacity (FVC) was classified as severely impaired if less than 50% of the predicted. Statistical analysis was performed using IBM SPSS Statistics 23, tests were two-tailed and the level of significance set at 5%. Spirometry was available for 94 patients; 41.5% had abnormal results with a restrictive pattern in 38.3% patients. There was a correlation between FVC; CSS score and D4Z4 fragment length with a higher probability of severe respiratory involvement in the early onset group, moderate/severe disease and D4Z4 fragments <18 kb. Patients with severe respiratory involvement showed a high prevalence of sleep-disordered breathing. FVC decline over time was indicative of three progression groups. Respiratory involvement for both ambulant and non-ambulant patients with FSHD is more frequent and severe than previously suggested. Sleep-disordered breathing is frequent and negatively influences the respiratory status. Annual screening of the respiratory status with spirometry and clinical assessment is thus warranted in FSHD patients, even while ambulant.
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Affiliation(s)
- Sandra Moreira
- Serviço de Neurologia, Centro Hospitalar Entre Douro e Vouga, Santa Maria da Feira, Portugal
| | - Libby Wood
- John Walton Muscular Dystrophy Research Centre, MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, NE1 3BZ UK
| | - Debbie Smith
- Bristol Genetics Laboratory, Southmead Hospital, North Bristol NHS Trust, Bristol, UK
| | - Chiara Marini-Bettolo
- John Walton Muscular Dystrophy Research Centre, MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, NE1 3BZ UK
| | - Michela Guglieri
- John Walton Muscular Dystrophy Research Centre, MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, NE1 3BZ UK
| | - Grace McMacken
- John Walton Muscular Dystrophy Research Centre, MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, NE1 3BZ UK
| | - Geraldine Bailey
- John Walton Muscular Dystrophy Research Centre, MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, NE1 3BZ UK
| | - Anna Mayhew
- John Walton Muscular Dystrophy Research Centre, MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, NE1 3BZ UK
| | - Robert Muni-Lofra
- John Walton Muscular Dystrophy Research Centre, MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, NE1 3BZ UK
| | - Gail Eglon
- John Walton Muscular Dystrophy Research Centre, MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, NE1 3BZ UK
| | - Maggie Williams
- Bristol Genetics Laboratory, Southmead Hospital, North Bristol NHS Trust, Bristol, UK
| | - Volker Straub
- John Walton Muscular Dystrophy Research Centre, MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, NE1 3BZ UK
| | - Hanns Lochmüller
- John Walton Muscular Dystrophy Research Centre, MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, NE1 3BZ UK
| | - Teresinha Evangelista
- John Walton Muscular Dystrophy Research Centre, MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, NE1 3BZ UK
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23
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225th ENMC international workshop:: A global FSHD registry framework, 18-20 November 2016, Heemskerk, The Netherlands. Neuromuscul Disord 2017. [PMID: 28625604 DOI: 10.1016/j.nmd.2017.04.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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24
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Wood L, Cordts I, Atalaia A, Marini-Bettolo C, Maddison P, Phillips M, Roberts M, Rogers M, Hammans S, Straub V, Petty R, Orrell R, Monckton DG, Nikolenko N, Jimenez-Moreno AC, Thompson R, Hilton-Jones D, Turner C, Lochmüller H. The UK Myotonic Dystrophy Patient Registry: facilitating and accelerating clinical research. J Neurol 2017; 264:979-988. [PMID: 28397002 PMCID: PMC5413526 DOI: 10.1007/s00415-017-8483-2] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2017] [Revised: 04/03/2017] [Accepted: 04/03/2017] [Indexed: 01/24/2023]
Abstract
Myotonic dystrophy type 1 (DM1) is the most frequent muscular dystrophy worldwide with complex, multi-systemic, and progressively worsening symptoms. There is currently no treatment for this inherited disorder and research can be challenging due to the rarity and variability of the disease. The UK Myotonic Dystrophy Patient Registry is a patient self-enrolling online database collecting clinical and genetic information. For this cross-sectional “snapshot” analysis, 556 patients with a confirmed diagnosis of DM1 registered between May 2012 and July 2016 were included. An almost even distribution was seen between genders and a broad range of ages was present from 8 months to 78 years, with the largest proportion between 30 and 59 years. The two most frequent symptoms were fatigue and myotonia, reported by 79 and 78% of patients, respectively. The severity of myotonia correlated with the severity of fatigue as well as mobility impairment, and dysphagia occurred mostly in patients also reporting myotonia. Men reported significantly more frequent severe myotonia, whereas severe fatigue was more frequently reported by women. Cardiac abnormalities were diagnosed in 48% of patients and more than one-third of them needed a cardiac implant. Fifteen percent of patients used a non-invasive ventilation and cataracts were removed in 26% of patients, 65% of which before the age of 50 years. The registry’s primary aim was to facilitate and accelerate clinical research. However, these data also allow us to formulate questions for hypothesis-driven research that may lead to improvements in care and treatment.
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Affiliation(s)
- Libby Wood
- John Walton Muscular Dystrophy Research Centre, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK.
| | - Isabell Cordts
- John Walton Muscular Dystrophy Research Centre, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK.,Department of Neurology, RWTH Aachen University, Aachen, Germany
| | - Antonio Atalaia
- John Walton Muscular Dystrophy Research Centre, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK
| | - Chiara Marini-Bettolo
- John Walton Muscular Dystrophy Research Centre, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK
| | - Paul Maddison
- Department of Neurology, Queen's Medical Centre, Nottingham, UK
| | - Margaret Phillips
- Department of Rehabilitation Medicine, Derby Teaching Hospitals NHS Foundation Trust, Derby, UK
| | - Mark Roberts
- Department of Neurology, Salford Royal NHS Foundation Trust, Salford, UK
| | - Mark Rogers
- Institute of Medical Genetics, University Hospital of Wales, Cardiff, UK
| | - Simon Hammans
- Wessex Neurological Centre, University Hospital of Southampton, Southampton, UK
| | - Volker Straub
- John Walton Muscular Dystrophy Research Centre, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK
| | - Richard Petty
- Department of Neurology, NHS Greater Glasgow and Clyde, Southern General Hospital, Glasgow, UK
| | - Richard Orrell
- Department of Neurology, Royal Free Hospital, London, UK
| | - Darren G Monckton
- Institute of Molecular, Cell and Systems Biology, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, Scotland, UK
| | - Nikoletta Nikolenko
- John Walton Muscular Dystrophy Research Centre, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK
| | - Aura Cecilia Jimenez-Moreno
- John Walton Muscular Dystrophy Research Centre, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK
| | - Rachel Thompson
- John Walton Muscular Dystrophy Research Centre, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK
| | | | - Chris Turner
- UCL MRC Centre for Neuromuscular Diseases, Institute of Neurology, London, UK
| | - Hanns Lochmüller
- John Walton Muscular Dystrophy Research Centre, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK
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25
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Thompson R, Robertson A, Lochmüller H. Natural History, Trial Readiness and Gene Discovery: Advances in Patient Registries for Neuromuscular Disease. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2017; 1031:97-124. [PMID: 29214567 DOI: 10.1007/978-3-319-67144-4_5] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Inherited neuromuscular diseases (NMDs) are genetic disorders that affect the skeletal muscles or the nerves controlling muscle function. With a new generation of diagnostic options and recent advances in translational research improving the opportunities for therapy development for these rare conditions, capturing patient information in databases collecting a range of clinical and genetic data together with contact details has assumed an increasingly important role in trial planning and recruitment as well as natural history data collection. Here we provide an overview of a decade of patient registration activities in the NMD field, with a particular focus on patient registries set up with trial readiness in mind. A summary is provided of databases collecting precise genetic information focused on confirming the causative mutation and their evolution into registries that combine genetic data with additional clinical information useful for trial feasibility and recruitment. Use of these systems for a range of purposes beyond trial recruitment, including natural history assessment, care standards monitoring, genotype-phenotype correlation and disease burden evaluation is also described within the context of research networks (TREAT-NMD) and European Reference Networks (ERN-EURO-NMD). New initiatives including registries using controlled vocabularies for computational accessibility that focus on phenotypic data capture for gene discovery are analysed, and examples of the lessons learned at every stage are provided in order to allow new patient registration initiatives to benefit from the extensive experience gained.
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Affiliation(s)
- Rachel Thompson
- MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, NE1 3BZ, UK
| | - Agata Robertson
- MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, NE1 3BZ, UK
| | - Hanns Lochmüller
- MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, NE1 3BZ, UK.
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