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Elnaggar RK, Azab AR, Alrawaili SM, Alhowimel AS, Alotaibi MA, Abdrabo MS, Mohamed RR, Abd El-nabie WA. Efficacy of accommodating variable-resistance training on muscle architecture, peak torque, and functional performance in patients with juvenile idiopathic arthritis: A randomized controlled trial. Heliyon 2024; 10:e27693. [PMID: 38500984 PMCID: PMC10945254 DOI: 10.1016/j.heliyon.2024.e27693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Revised: 10/27/2023] [Accepted: 03/05/2024] [Indexed: 03/20/2024] Open
Abstract
Purpose This study sought to find out if a 6-week accommodating variable-resistance (AcVR) training might enhance muscle architecture, peak torque, and functional performance in patients with juvenile idiopathic arthritis (Juv-IA). Methods Fifty-eight patients with polyarticular Juv-IA (aged 12-18 years) were involved in a randomized controlled trial. They were allocated into two groups: the AcVR group (n = 29; underwent AcVR training, and the control group (n = 29; received the usual exercise regimen). Interventions were applied three times a week over six consecutive weeks. Measurements were done at baseline and after the intervention. The primary outcome measures were muscle architecture and peak torque, with functional capacity being the secondary measure. Results Compared to the control group, the AcVR group showed favorable pre-to-post changes in muscle architecture [fascicle length (P = 0.0007, η2p = .18), pennation angle (P = 0.0004, η2p = .20), and muscle thickness (P = 0.001, η2p = .17)]. Further, the AcVR group revealed a greater increase in peak concentric torque of knee extensors at angular speeds of 120°/sec [right side (P = 0.0032, η2p = .08); left side (P = 0.039, η2p = .07)] and 180°/sec [right side (P = 0.01, η2p = .11); left side (P = 0.014, η2p = .10)]. Furthermore, The AcVR group achieved more conducive changes in functional performance [6-min walk test (P = 0.003, η2p = .15), timed up and down stair test (P = 0.009, η2p = .12), and 4 × 10 m shuttle run test (P = 0.036, η2p = .08)]. Conclusion A 6-week AcVR training is potentially effective for improving muscle architectural qualities, enhancing peak muscle torque, and boosting functional performance in patients with Juv-IA without experiencing any detrimental side effects.
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Affiliation(s)
- Ragab K. Elnaggar
- Department of Health and Rehabilitation Sciences, College of Applied Medical Sciences, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
- Department of Physical Therapy for Pediatrics, Faculty of Physical Therapy, Cairo University, Giza, Egypt
| | - Alshimaa R. Azab
- Department of Health and Rehabilitation Sciences, College of Applied Medical Sciences, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
- Department of Physical Therapy for Pediatrics, Faculty of Physical Therapy, Cairo University, Giza, Egypt
| | - Saud M. Alrawaili
- Department of Health and Rehabilitation Sciences, College of Applied Medical Sciences, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
| | - Ahmed S. Alhowimel
- Department of Health and Rehabilitation Sciences, College of Applied Medical Sciences, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
| | - Mazyad A. Alotaibi
- Department of Health and Rehabilitation Sciences, College of Applied Medical Sciences, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
| | - Mohamed S. Abdrabo
- Department of Basic Sciences, Faculty of Physical Therapy, Cairo University, Giza, Egypt
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, Najran University, Najran, Saudi Arabia
| | - Rania R. Mohamed
- Department of Basic Sciences, Faculty of Physical Therapy, Cairo University, Giza, Egypt
| | - Walaa A. Abd El-nabie
- Department of Physical Therapy for Pediatrics, Faculty of Physical Therapy, Cairo University, Giza, Egypt
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Elnaggar RK, Elfakharany MS. Aqua-Plyometric Exercises-Induced Changes in Muscle Strength, Bone Mineral Properties, and Physical Fitness in Patients With Juvenile Idiopathic Arthritis: A 12-Week, Randomized Controlled Trial. Pediatr Exerc Sci 2023; 35:198-205. [PMID: 36535274 DOI: 10.1123/pes.2022-0044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Revised: 10/08/2022] [Accepted: 11/03/2022] [Indexed: 12/23/2022]
Abstract
PURPOSE To determine whether a 12-week, lower body-targeted aqua-plyometric (AquaPlyo) exercise program could improve muscle strength, bone mineral properties, and physical fitness in patients with juvenile idiopathic arthritis. METHODS A randomized controlled trial was adopted and included 48 patients with polyarticular juvenile idiopathic arthritis (age: 12-18 y). Patients were assigned to undergo either AquaPlyo exercises (AquaPlyo group, n = 24) or standard exercises (control group, n = 24). The outcome measures were assessed pretreatment and posttreatment and included concentric quadriceps peak torque, bone mineral properties (areal bone mineral density [BMD], volumetric BMD, bone mineral content, and BMD Z score), and physical fitness. RESULTS A significant posttreatment increase in the concentric quadriceps peak torque was detected in the AquaPlyo group compared with the control group (either at an angular velocity of 90°/s [right side: P = .016, left side: P = .025] or 180°/s [right side: P = .007, left side: P = .029]). Besides, a considerably greater improvement in the areal BMD (P = .0006), volumetric BMD (P = .027), bone mineral content (P = .002), and BMD Z score (P = .0004) was observed in the AquaPlyo group. Moreover, a remarkably greater rise in the physical fitness (P < .001) was revealed in the AquaPlyo group. CONCLUSION AquaPlyo training can efficiently enhance muscle strength, improve bone mineral properties, and boost physical fitness in patients with juvenile idiopathic arthritis.
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Affiliation(s)
- Ragab K Elnaggar
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Prince Sattam Bin Abdulaziz University, Al-Kharj,Saudi Arabia
- Department of Physical Therapy for Pediatrics, Faculty of Physical Therapy, Cairo University, Giza,Egypt
| | - Mahmoud S Elfakharany
- Department of Physical Therapy for Pediatrics, Faculty of Physical Therapy, Cairo University, Giza,Egypt
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Jonyk L, Sagawa Junior Y, Tordi N, Ballot Schmit C. Description of physical activity in children with juvenile idiopathic arthritis using accelerometry. Arch Pediatr 2023; 30:83-88. [PMID: 36513538 DOI: 10.1016/j.arcped.2022.11.003] [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: 10/15/2021] [Revised: 03/22/2022] [Accepted: 11/11/2022] [Indexed: 12/14/2022]
Abstract
OBJECTIVES Juvenile idiopathic arthritis (JIA) can lead to functional impotence and reduced physical activity (PA) in patients. The objective of this study was to monitor the daily PA of children aged 6-18 years with JIA using accelerometry based on disease activity and individual abilities, and to compare this with age recommendations. METHODS Patients volunteering for the study wore an accelerometer for 7 consecutive days; data were evaluated using a wGT3X ActiGraph™. The 2010 World Health Organization (WHO) recommendations were used for comparison. RESULTS We collected accelerometry data for 24 patients of the University Hospital Center (UHC) of Besançon. Only two patients did not reach the recommendations of moderate-to-vigorous PA (MVPA). Time spent in MVPA was negatively correlated with age, BMI, number of joints with active arthritis, JADAS score, and visual analogue pain assessment (VAPA). Patients with active disease, those with upper extremity pain, and female patients had significantly lower PA scores. CONCLUSIONS Almost all of the patients of the UHC of Besançon who accepted the study reached the WHO recommendations. Having an active disease, having painful upper limbs, or being a girl is associated with decreased PA.
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Affiliation(s)
- L Jonyk
- Department of Pediatrics, University Hospital Center Jean Minjoz, Besançon, France.
| | - Y Sagawa Junior
- Clinical Functional Exploration Laboratory of Movement, Department of Physical Medicine and Rehabilitation, University Hospital Center of Besançon, Besançon 25000, France
| | - N Tordi
- Exercise Performance Health Innovation Platform, University of Bourgogne Franche-Comté, Besançon, France
| | - C Ballot Schmit
- Department of Pediatrics, University Hospital Center Jean Minjoz, Besançon, France
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Gizik J, Meister S, Hartmann M, Sahm D, Georgi M, Baumeister N, Kühne M, Haas JP, Schwirtz A. Physiotherapie und Sport bei Kinderrheuma – Shake your
bones. AKTUEL RHEUMATOL 2022. [DOI: 10.1055/a-1757-2862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
ZusammenfassungIm Rahmen kindlicher rheumatischer Erkrankungen haben die zumeist schmerzhaften
Entzündungsvorgänge am muskulo-skelettalen System
(z. B.: Gelenke, Muskeln, Sehnen, Gefäße) Auswirkungen
auf die tägliche Mobilität der Betroffenen. Immobilität,
körperliche und sportliche Inaktivität sind oft die Folge. Die
geltenden Richtlinien der Nationalen Empfehlungen für Bewegung und
Bewegungsförderung werden daher oftmals nicht erreicht.
Bewegungsreduzierte oder -inaktive Patienten können jedoch durch
verschiedene Maßnahmen in ihrem Bewegungsverhalten gefördert
werden. Die Physiotherapie bietet eine erste Möglichkeit in
geschütztem Rahmen und unter fachlicher Aufsicht körperlich und
sportlich aktiv zu sein. Neben der Wiederherstellung und Verbesserung des
physiologischen Bewegungsausmaßes liegen die Erhaltung der
Selbstständigkeit und Lebensqualität im Vordergrund der
physiotherapeutischen Behandlung. Dazu zählen Aktivierung, Anbahnung von
physiologischen Bewegungsabläufen, Korrektur von Gelenkachsen und das
Vermitteln von Körperwahrnehmung bei körperlicher
Aktivität. Medizinisches Fachwissen und Verständnis sowie Wissen
über die Anforderungen verschiedener Sportartenprofile
ermöglicht gezielte Hilfestellungen. Durch kontinuierliche, engmaschige
Begleitung und langsame Steigerung von Intensität und Umfang in der
Physiotherapie können Ängste und Bedenken bezüglich dem
Wiedereinstieg bzw. Einstieg in sportliche Betätigung abgebaut werden.
Der jeweilige Gesundheitszustand und die Situation der
Entzündungsaktivität sind maßgebend für die
Therapieinterventionen. Sport gilt heute in der Physiotherapie als
Therapieelement und hilft Beschwerden zu lindern, verbessert körperliche
Defizite und vermittelt dabei Freude an der Bewegung. Für
Alltagsaktivitäten und den Freizeitsport kann eine individuelle
Sportberatung basierend auf dem bestehenden Erkrankungsstatus, dem funktionellen
und sportmotorischen Leistungsniveau sowie den eigenen Interessen wirkungsvoll
zu einem aktiven Lebensstil beitragen. Eine weitere Möglichkeit der
angeleiteten Bewegungsförderung stellt der Schulsport dar. Individuelle,
differenzierte Schulsportteilnahmebescheinigungen verbessern die Inklusion. Ein
auf den Erkrankungsstatus angepasstes und vorgegebenes Trainingsprogramm kann
mithilfe konkreter Vorgaben bei der Umsetzung der sportlichen Ziele
unterstützen. In Zukunft soll ein digital gestütztes
professionelles Monitoring die Bewegungsempfehlungen für zuhause noch
weiter verbessern und helfen den Mangel an flächendeckenden
Beratungsstellen für Erkrankte mit kindlichem Rheuma zu verringern.
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Affiliation(s)
- Josephine Gizik
- Technische Universität München, Fakultät
für Sport- und Gesundheitswissenschaften, Professur für
Biomechanik im Sport, München, Germany
- Deutsches Zentrum für Kinder- und Jugendrheumatologie,
Garmisch-Partenkirchen, Germany
| | - Sophia Meister
- Deutsches Zentrum für Kinder- und Jugendrheumatologie,
Garmisch-Partenkirchen, Germany
| | - Matthias Hartmann
- Deutsches Zentrum für Kinder- und Jugendrheumatologie,
Garmisch-Partenkirchen, Germany
| | - Daniel Sahm
- Deutsches Zentrum für Kinder- und Jugendrheumatologie,
Garmisch-Partenkirchen, Germany
| | - Mathias Georgi
- Deutsches Zentrum für Kinder- und Jugendrheumatologie,
Garmisch-Partenkirchen, Germany
| | - Nadja Baumeister
- Technische Universität München, Fakultät
für Sport- und Gesundheitswissenschaften, Professur für
Biomechanik im Sport, München, Germany
- Deutsches Zentrum für Kinder- und Jugendrheumatologie,
Garmisch-Partenkirchen, Germany
| | - Mareike Kühne
- Technische Universität München, Fakultät
für Sport- und Gesundheitswissenschaften, Professur für
Biomechanik im Sport, München, Germany
- Deutsches Zentrum für Kinder- und Jugendrheumatologie,
Garmisch-Partenkirchen, Germany
| | - Johannes-Peter Haas
- Deutsches Zentrum für Kinder- und Jugendrheumatologie,
Garmisch-Partenkirchen, Germany
| | - Ansgar Schwirtz
- Technische Universität München, Fakultät
für Sport- und Gesundheitswissenschaften, Professur für
Biomechanik im Sport, München, Germany
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24-Hour Movement Behaviors in Children with Chronic Disease and Their Healthy Peers: A Case-Control Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19052912. [PMID: 35270604 PMCID: PMC8910254 DOI: 10.3390/ijerph19052912] [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: 12/20/2021] [Revised: 02/17/2022] [Accepted: 02/24/2022] [Indexed: 12/04/2022]
Abstract
Background: Time spent in 24-h movement behaviors is important to health and wellbeing in childhood, but levels of these behaviors in children with chronic disease are unknown. Methods: A case-control-study included 80 children with chronic disease; 20 with type 1 diabetes mellitus (T1DM), 20 with juvenile idiopathic arthritis (JIA), 20 with congenital heart disease (CHD), 20 with cystic fibrosis (CF); pair-matched individually for age, sex, and timing of measures with 80 healthy children. Habitual time spent in movement behaviors and step counts were all measured with an activPAL accelerometer over 7 days. Comparisons against recommendations and differences between the groups were made. Results: Time spent in physical activity and step counts/day were significantly lower in T1DM and CHD groups compared to controls. Only 20/80 children with chronic disease and 29/80 controls met step count recommendations. Sedentary time was significantly higher in children with CF compared to controls. Time spent asleep was slightly greater in children with chronic disease, significant only for the JIA group. Sleep disruption was consistently greater in those with chronic disease, reaching significance for T1DM, CHD, and CF groups. Conclusions: For some groups of children with chronic disease, 24-h movement behaviors may differ substantially from recommendations, and slightly but systematically from their healthy peers. Optimizing levels of 24-h movement behaviors should confer a number of benefits for child health, development, and wellbeing.
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Mian Q, Rumsey DG, Verschuren O, Moez EK, Roy M, Kaup C, Pritchard L. Reference Values for the Six Minute Walk Test in Children with Juvenile Idiopathic Arthritis. Phys Occup Ther Pediatr 2022; 42:187-197. [PMID: 34167453 DOI: 10.1080/01942638.2021.1934239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
AIMS To (1) describe six-minute walk test (6MWT) reference values for children with Juvenile Idiopathic Arthritis (JIA) and (2) explore predictors of 6MWT distance. A secondary objective was to determine how 6MWT distances of children with JIA compare to those of children without JIA reported in the literature. METHODS Demographic, clinical, height, weight and 6MWT data were extracted from clinical records of 120 children with JIA (70.8% female, mean age=12.4 ± 3.2 years) who attended a follow-up rheumatology clinic. A total of 272 6MWTs were included in the analyses. Linear mixed effects modeling was used to determine the relationship between predictive variables and 6MWT distance. 6MWT distances were compared to predicted values using published equations for estimating 6MWT distances in children without JIA. RESULTS Height, weight, and age were predictive of 6MWT distance (R2 = 0.62). Mean 6MWT distances for children with JIA were lower than those reported for children without JIA (p < 0.001). Mean 6MWT distance was 84% and 78% of predicted values for children without JIA. CONCLUSION The reference values and associated predictive model have application for assessing exercise capacity in children with JIA.
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Affiliation(s)
- Qaasim Mian
- Department of Pediatrics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Dax G Rumsey
- Department of Pediatrics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada.,Glenrose Rehabilitation Hospital, Edmonton, Alberta, Canada
| | - Olaf Verschuren
- UMC Utrecht Brain Center and Center of Excellence for Rehabilitation Medicine, Utrecht University, Utrecht, The Netherlands
| | - Elham K Moez
- School of Public Health, University of Alberta, Edmonton, Alberta, Canada
| | - Michelle Roy
- Glenrose Rehabilitation Hospital, Edmonton, Alberta, Canada
| | - Cara Kaup
- Glenrose Rehabilitation Hospital, Edmonton, Alberta, Canada
| | - Lesley Pritchard
- Department of Physical Therapy, Faculty of Rehabilitation Medicine, University of Alberta, Edmonton, Alberta, Canada
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Acer Kasman S, Karaahmet ÖZ, Bal Hastürk A, Başaran Ö, Çelikel Acar B, Gezer HH, Çakcı A. The importance of lower extremity involvement type on exercise performances, function, and quality of life in peripheral predominant forms of juvenile idiopathic arthritis. Adv Rheumatol 2021; 61:39. [PMID: 34174968 DOI: 10.1186/s42358-021-00195-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 06/07/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Juvenile idiopathic arthritis (JIA) can cause reduced exercise capacity, deterioration in functional activities, and poor health-related quality of life. This study aims to objectively reveal lower extremity involvement in the peripheral predominant forms of juvenile idiopathic arthritis through qualitative evaluations and to determine the effects of these involvements on exercise, function, and quality of life. METHODS Thirty-two patients with a history of peripheral arthritis and aged between 7 and 16 years participated in the study. Demographics, JIA subtype, disease duration, arthritis and deformities of the lower extremity, disease activity score, 6-min walk test (6MWT), cycling exercise test (CYC-E), childhood health assessment questionnaire (CHAQ), and pediatric quality of life inventory (PedsQoL) scores were recorded. In case of clinical suspicion of arthritis, an ultrasonographic examination was performed for a definitive diagnosis. Regression analyses were performed to explore the most associated lower extremity involvement and patient characteristics for each of the dependent variables including 6MWT, CYC-E, CHAQ, and PedsQoL. RESULTS Of the total number of patients, with a mean age of 12.91 (SD 2.37) years, 28.1% had knee arthritis, 15.6% foot arthritis, 12.5% hip arthritis, and 37.5% lower extremity deformity. The parameters that were most associated with CHAQ and PedsQoL were hip and knee arthritis, whereas CYC-E was found to be most associated with knee arthritis and height, and 6MWT was found to be most associated with hip arthritis, knee arthritis, and demographic characteristics. CONCLUSION This study emphasizes the importance of hip and knee arthritis, which are among the determinants of walking endurance, function, and quality of life; and knee arthritis, which is among the determinants of cycling performance in JIA with lower extremity involvement.
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Affiliation(s)
- Sevtap Acer Kasman
- Department of Physical Medicine and Rehabilitation, University of Health Sciences Ankara Dışkapı Yıldırım Beyazıt Trainig and Research Hospital, Ankara, Turkey. .,Present affiliation: Department of Rheumatology, University of Health Sciences Kartal Dr. Lütfi Kırdar Training and Research Hospital, Istanbul, Turkey.
| | - Özgür Zeliha Karaahmet
- Department of Physical Medicine and Rehabilitation, University of Health Sciences Ankara Dışkapı Yıldırım Beyazıt Trainig and Research Hospital, Ankara, Turkey
| | - Ajda Bal Hastürk
- Department of Physical Medicine and Rehabilitation, University of Health Sciences Ankara Dışkapı Yıldırım Beyazıt Trainig and Research Hospital, Ankara, Turkey
| | - Özge Başaran
- Department of Pediatric Rheumatology, University of Health Sciences Ankara Child Health and Diseases Hematology Oncology Training and Research Hospital, Ankara, Turkey
| | - Banu Çelikel Acar
- Department of Pediatric Rheumatology, University of Health Sciences Ankara Child Health and Diseases Hematology Oncology Training and Research Hospital, Ankara, Turkey
| | - Halise Hande Gezer
- Department of Physical Medicine and Rehabilitation, University of Health Sciences Ankara Dışkapı Yıldırım Beyazıt Trainig and Research Hospital, Ankara, Turkey
| | - Aytül Çakcı
- Department of Physical Medicine and Rehabilitation, University of Health Sciences Ankara Dışkapı Yıldırım Beyazıt Trainig and Research Hospital, Ankara, Turkey
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Nesbitt C, Kuntze G, Toomey C, Esau S, Brooks J, Mosher D, Twilt M, Nettel-Aguirre A, Palacios-Derflingher LM, Ronsky J, Benseler S, Emery CA. Secondary consequences of juvenile idiopathic arthritis in children and adolescents with knee involvement: physical activity, adiposity, fitness, and functional performance. Rheumatol Int 2021; 42:319-327. [PMID: 34132889 DOI: 10.1007/s00296-021-04920-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Accepted: 06/09/2021] [Indexed: 01/17/2023]
Abstract
OBJECTIVE Secondary consequences of juvenile idiopathic arthritis (JIA) may impact long-term health outcomes. This study examined differences in physical activity, cardiorespiratory fitness, adiposity, and functional performance in children and adolescents with JIA compared to their typically developing (TD) peers. METHODS Participants with JIA (n = 32; 10-20 years old) and their TD peers (n = 35) volunteered for assessments of: daily moderate-to-vigorous physical activity (MVPA, body-worn accelerometer); peak oxygen consumption (VO2 Peak, incremental bike test); fat mass index (FMI, dual-energy X-ray absorptiometry); and triple-single-leg-hop (TSLH) distance. Statistical analyses were performed in R using four linear mixed-effect models with Bonferroni adjustment (⍺ = 0.0125). Fixed effects were group, sex, and age. Participant clusters based on sex and age (within 1.5 years) were considered as random effects. RESULTS Participants with JIA displayed lower mean daily MVPA than their TD peers [p = 0.006; β (98.75% CI); -21.2 (-40.4 to -2.9) min]. VO2 Peak [p = 0.019; -1.4 (-2.5 to -0.2) ml/kg/min] decreased with age. Females tended to have lower VO2 Peak [p = 0.045; -6.4 (-13.0 to 0.4) ml/kg/min] and greater adiposity [p = 0.071; 1.4 (-0.1 to 3.0) kg/m2] than males. CONCLUSION The findings support the need for strategies to promote MVPA participation in children and adolescents with JIA. Sex and age should be considered in research on the consequences of JIA.
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Affiliation(s)
- Colleen Nesbitt
- Sport Injury Prevention Research Center, Faculty of Kinesiology, University of Calgary, 2500 University Drive NW, Calgary, AB, T2N 1N4, Canada
| | - Gregor Kuntze
- Sport Injury Prevention Research Center, Faculty of Kinesiology, University of Calgary, 2500 University Drive NW, Calgary, AB, T2N 1N4, Canada.
| | - Clodagh Toomey
- Sport Injury Prevention Research Center, Faculty of Kinesiology, University of Calgary, 2500 University Drive NW, Calgary, AB, T2N 1N4, Canada
- School of Allied Health, Faculty of Education and Health Sciences, University of Limerick, Limerick, Ireland
| | - Shane Esau
- Sport Injury Prevention Research Center, Faculty of Kinesiology, University of Calgary, 2500 University Drive NW, Calgary, AB, T2N 1N4, Canada
| | - Julia Brooks
- Department of Paediatrics, Alberta Children's Hospital, University of Calgary, Calgary, AB, Canada
| | - Dianne Mosher
- Division of Rheumatology, University of Calgary, Calgary, AB, Canada
- Richmond Road Diagnostic and Treatment Centre Rheumatology Clinic, Calgary, AB, Canada
| | - Marinka Twilt
- Department of Paediatrics, Alberta Children's Hospital, University of Calgary, Calgary, AB, Canada
| | - Alberto Nettel-Aguirre
- Centre for Health and Social Analytics, National Institute for Applied Statistics Research Australia, School of Mathematics and Statistics, University of Wollongong, Wollongong, NSW, Australia
| | - Luz Maria Palacios-Derflingher
- Sport Injury Prevention Research Center, Faculty of Kinesiology, University of Calgary, 2500 University Drive NW, Calgary, AB, T2N 1N4, Canada
| | - Janet Ronsky
- Sport Injury Prevention Research Center, Faculty of Kinesiology, University of Calgary, 2500 University Drive NW, Calgary, AB, T2N 1N4, Canada
- Mechanical and Manufacturing Engineering, University of Calgary, Calgary, AB, Canada
| | - Susanne Benseler
- Department of Paediatrics, Alberta Children's Hospital, University of Calgary, Calgary, AB, Canada
| | - Carolyn A Emery
- Sport Injury Prevention Research Center, Faculty of Kinesiology, University of Calgary, 2500 University Drive NW, Calgary, AB, T2N 1N4, Canada
- Departments of Community Health Sciences and Paediatrics, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
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Physical activity assessment in children and adolescents with juvenile idiopathic arthritis compared with controls. Arch Pediatr 2020; 28:47-52. [PMID: 33250332 DOI: 10.1016/j.arcped.2020.10.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2019] [Revised: 06/13/2020] [Accepted: 10/02/2020] [Indexed: 11/20/2022]
Abstract
OBJECTIVE We aimed to assess physical activity (PA) in children with juvenile idiopathic arthritis (JIA) compared with healthy peers and to determine factors influencing PA level. METHODS This was a cross-sectional study of the measured level of PA in children with JIA, compared with age- and gender-matched healthy schoolchildren. PA was estimated using a physical activity questionnaire for children and for adolescents (cPAQ/aPAQ). Disease activity was evaluated with the Juvenile Arthritis Disease Activity Score (JADAS). Functional ability was assessed with the Childhood Health Assessment Questionnaire (CHAQ). RESULTS A total of 55 children with JIA and 55 healthy control schoolchildren were included. Children with JIA had significantly lower levels of PA compared with their healthy peers as assessed with the cPAQ/aPAQ (P=0.0121). In total, 76% of the JIA group spent the day sleeping and sitting, which was significantly higher compared with the reference group (P=0.001 and P=0.055, respectively). Low PA level was associated with systemic JIA (P=0.002, OR=2.123), polyarticular JIA with positive rheumatoid factor (P=0.001, OR=2.014), JADAS-27≥6 (P=0.001, OR=2.524), patients undergoing treatment (P=0.001, OR=1.271), and higher CHAQ (P=0.002, OR=2.461). CONCLUSION Children with JIA were less physically active than their healthy peers and less active than recommended for general health.
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Toupin April K, Stinson J, Cavallo S, Proulx L, Wells GA, Duffy CM, ElHindi T, Longmuir PE, Brosseau L. Yoga and Aerobic Dance for Pain Management in Juvenile Idiopathic Arthritis: Protocol for a Pilot Randomized Controlled Trial. JMIR Res Protoc 2020; 9:e12823. [PMID: 32442139 PMCID: PMC7381073 DOI: 10.2196/12823] [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: 05/01/2019] [Revised: 02/18/2020] [Accepted: 02/26/2020] [Indexed: 11/13/2022] Open
Abstract
Background Juvenile idiopathic arthritis (JIA) is one of the most common types of arthritis among children. According to JIA guidelines for physical activity (PA), structured PA interventions led to improved health outcomes. However, many PA programs, such as yoga and aerobic dance, have not been studied in this population despite being popular among youth. Web-based PA programs could provide patients with accessible and affordable interventions. Objective The primary aims of the proposed pilot randomized controlled trial (RCT) are to examine (1) the feasibility of conducting a full-scale RCT to evaluate the effectiveness of two popular types of PA: a yoga training program and an aerobic dance training program, in female adolescents (aged 13-18 years) with JIA compared with an electronic pamphlet control group; and (2) the acceptability of these interventions. Methods A three-arm prospective randomized open-label study with a parallel group design will be used. A total of 25 female adolescents with JIA who have pain will be randomized in a ratio of 2:2:1 to one of the 3 groups: (1) online yoga training program (group A: n=10); (2) online aerobic dance training program (group B: n=10); and (3) electronic pamphlet control group (group C: n=5). Participants in groups A and B will complete 3 individual 1-hour sessions per week using online exercise videos, as well as a 1-hour virtual group session per week using a videoconferencing platform for 12 weeks. Participants from all groups will have access to an electronic educational pamphlet on PA for arthritis developed by the Arthritis Society. All participants will also take part in weekly online consultations with a research coordinator and discussions on Facebook with participants from their own group. Feasibility (ie, recruitment rate, self-reported adherence to the interventions, dropout rates, and percentage of missing data), acceptability, and usability of Facebook and the videoconferencing platform will be assessed at the end of the program. Pain intensity, participation in general PA, morning stiffness, functional status, fatigue, self-efficacy, patient global assessment, disease activity, and adverse events will be assessed using self-administered electronic surveys at baseline and then weekly until the end of the 12-week program. Results This pilot RCT has been funded by the Arthritis Health Professions Association. This protocol was approved by the Children’s Hospital of Eastern Ontario Research Ethics Board (#17/08X). As of May 11, 2020, recruitment and data collection have not started. Conclusions To our knowledge, this is the first study to evaluate the effectiveness of yoga and aerobic dance as pain management interventions for female adolescents with JIA. The use of online programs to disseminate these 2 PA interventions may facilitate access to alternative methods of pain management. This study can lead to a full-scale RCT. International Registered Report Identifier (IRRID) PRR1-10.2196/12823
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Affiliation(s)
- Karine Toupin April
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada.,Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.,Faculty of Health Sciences, School of Rehabilitation Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Jennifer Stinson
- Child Health Evaluative Sciences, The Peter Gilgan Centre for Research and Learning, The Hospital for Sick Children, Toronto, ON, Canada.,Lawrence S Bloomberg Faculty of Nursing, University of Toronto, Toronto, ON, Canada
| | - Sabrina Cavallo
- École de Réadaptation, Université de Montréal, Montréal, QC, Canada
| | - Laurie Proulx
- Canadian Arthritis Patient Alliance, Ottawa, ON, Canada
| | - George A Wells
- Cardiovascular Research Methods Centre, University of Ottawa Heart Institute, Ottawa, ON, Canada.,School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
| | - Ciarán M Duffy
- Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.,Division of Rheumatology, Children's Hospital of Eastern Ontario, Ottawa, ON, Canada
| | | | - Patricia E Longmuir
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada.,Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.,School of Human Kinetics, Faculty of Health Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Lucie Brosseau
- Faculty of Health Sciences, School of Rehabilitation Sciences, University of Ottawa, Ottawa, ON, Canada
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11
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Impact of core stability exercises on bone mineralization and functional capacity in children with polyarticular juvenile idiopathic arthritis: a randomized clinical trial. Clin Rheumatol 2020; 40:245-253. [PMID: 32514677 DOI: 10.1007/s10067-020-05219-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 05/22/2020] [Accepted: 06/02/2020] [Indexed: 10/24/2022]
Abstract
BACKGROUND Juvenile idiopathic arthritis (JIA) is the most prevalent rheumatic disease in children. The core stability exercises ensure proper muscular strength and balance around the lumbo-pelvic-hip complex. OBJECTIVE This study evaluated whether the use of core stability exercises would increase the effectiveness of conventional physical therapy (PT) in enhancing bone mineralization and improving functional capacity in children with polyarticular JIA. METHODS Thirty-three children with polyarticular JIA (age; 10-14 years) assigned randomly into two groups: the control group (n = 16) received the conventional PT, and the study group (n = 17) received the core stability exercises in addition to the same conventional PT program. Both core stability and conventional PT exercises continued for 3 months. The measures of bone mineralization and functional ability were investigated by dual-energy X-ray absorptiometry (DXA) device and 6-min walk test (6MWT), respectively, at baseline and immediately post-treatment. RESULTS Analysis of covariance (ANCOVA) revealed significant differences between groups in favor of the study group regarding measures of bone mineralization of lumbar spine and femoral neck regions as P < 0.05, except for volumetric bone mineral density of lumbar spine the P > 0.05. There was a significant difference between the two groups concerning functional capacity measured in 6MWT (P < 0.05), where children in the study group walked 531.71 ± 90.59 m compared with the control group 509.31 ± 73.10 m. CONCLUSION Core stability exercises are an effective adjunctive therapy to enhance bone health status and improve functional capacity in children with polyarticular JIA. Key Points • In addition to conventional physical therapy, core stability exercises had a definite effect on improving bone health status and quality of life in children with polyarticular juvenile idiopathic arthritis. • Improved bone mineralization and functional capacity due to core stability exercises contain two parts: strengthening training and controlling equilibrium.
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Claridge EA, Bloemen MAT, Rook RA, Obeid J, Timmons BW, Takken T, Van Den Berg-Emons RJG, De Groot JF, Gorter JW. Physical activity and sedentary behaviour in children with spina bifida. Dev Med Child Neurol 2019; 61:1400-1407. [PMID: 31468507 DOI: 10.1111/dmcn.14333] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/04/2019] [Indexed: 01/10/2023]
Abstract
AIM To describe active and sedentary time in children with spina bifida and to compare their physical activity on weekdays versus weekends. METHOD In this exploratory cross-sectional study, data from 13 Canadian and 22 Dutch children with spina bifida (14 females, 21 males; mean age 10y 11mo, standard deviation [SD] 3y 6mo, range 5y 6mo-18y; Hoffer classification distribution: community [n=28], household [n=3], non-functional [n=3], and non-ambulator [n=1]) were analysed. Objective measures of physical activity and sedentary behaviour were obtained by using ActiGraph or Actiheart activity monitors. Data for the participants wearing the ActiGraph were compared with age- and sex-matched controls that were developing typically using independent-samples t-tests. Activity data collected on weekdays was compared to those on weekends. RESULTS ActiGraph data demonstrated children with spina bifida spent more time sedentary (mean [SD] 49.5min/h [5.78]) and less time in moderate to vigorous physical activity (mean [SD] 2.33min/h [1.61]) compared with the typically developing group (mean [SD] 41.0min/h [5.76] and 5.46min/h [2.13], p=0.001 and p<0.001 respectively). For both ActiGraph- and Actiheart-derived data, physical activity and sedentary time were not significantly different between weekdays and weekends. INTERPRETATION Children with spina bifida have reduced levels of physical activity and increased sedentary behaviour, with no statistical differences seen between weekdays and weekends. Several methodological issues related to activity monitoring warrant consideration when choosing the appropriate method to quantify physical activity and sedentary behaviour. WHAT THIS PAPER ADDS Reduced levels of physical activity and sedentary time were quantified in children with spina bifida. Objective quantification of physical behaviour in ambulatory and non-ambulatory school-aged children with spina bifida is possible.
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Affiliation(s)
- Everett A Claridge
- CanChild Centre for Childhood Disability Research, McMaster University, Hamilton, Canada
| | - Manon A T Bloemen
- Research Group Lifestyle and Health, HU University of Applied Health Sciences Utrecht, Utrecht, the Netherlands.,Child Development and Exercise Center, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Rosanne A Rook
- Child Development and Exercise Center, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Joyce Obeid
- Child Health & Exercise Medicine Program, Department of Pediatrics, McMaster University, Hamilton, Canada
| | - Brian W Timmons
- CanChild Centre for Childhood Disability Research, McMaster University, Hamilton, Canada.,Child Health & Exercise Medicine Program, Department of Pediatrics, McMaster University, Hamilton, Canada
| | - Tim Takken
- Child Development and Exercise Center, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, the Netherlands
| | | | - Janke F De Groot
- Research Group Lifestyle and Health, HU University of Applied Health Sciences Utrecht, Utrecht, the Netherlands.,Child Development and Exercise Center, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, the Netherlands.,Netherlands Institute for Health Services Research, Utrecht, the Netherlands
| | - Jan Willem Gorter
- CanChild Centre for Childhood Disability Research, McMaster University, Hamilton, Canada
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13
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Nørgaard M, Herlin T. Specific Sports Habits, Leisure-Time Physical Activity, and School-Educational Physical Activity in Children With Juvenile Idiopathic Arthritis: Patterns and Barriers. Arthritis Care Res (Hoboken) 2019; 71:271-280. [PMID: 30354015 DOI: 10.1002/acr.23795] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Accepted: 10/16/2018] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Juvenile idiopathic arthritis (JIA) may cause functional impairment and reduced time engaged in physical activity. The aim of this study was to investigate the habits of patients with JIA regarding participation in club sports, leisure-time physical activity, and school-educational physical activity and relate this to objectively measured physical activity using accelerometry and to compare the findings with those in healthy controls. METHODS Consecutive patients from the Aarhus University Hospital outpatient clinic were included. Clinical characteristics, functional ability, and exploration of specific habits in club sports, leisure-time physical activity, and school-educational physical activity (based on a standardized questionnaire) in patients were recorded and compared with those in healthy controls. The intensity and frequency of physical activity were measured by accelerometer monitoring, using ActiGraph GT1M. RESULTS Sixty-eight patients with JIA and 118 healthy control subjects were included. Despite having low disease activity, children with JIA had significantly lower accelerometry-monitored physical activity levels compared with healthy controls. The distribution of specific club sport activities was the same among patients and controls. However, the proportion of patients spending >3 hours/week participating in club sports was significantly lower than the proportion of controls, whereas no difference in time spent engaging in physical activity during leisure-time was observed. Participation in compulsory school-educational physical activity was equally high in patients and controls, although participation by patients was significantly less consistent than that by controls. Patient reports of time spent with club sport and leisure-time physical activity was significantly related to accelerometry measures, whereas this was not observed for school-educational physical activity. CONCLUSION The results of this study indicate the need for structured guidance for all patients with JIA (including those with minimal disease activity) in both understanding and coping with the consequences of a low level of physical activity.
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14
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Milatz F, Klotsche J, Niewerth M, Geisemeyer N, Trauzeddel R, Weißbarth-Riedel E, Kallinich T, Peitz J, Hartmann M, Minden K. Participation in school sports among children and adolescents with juvenile idiopathic arthritis in the German National Paediatric Rheumatologic Database, 2000-2015: results from a prospective observational cohort study. Pediatr Rheumatol Online J 2019; 17:6. [PMID: 30744659 PMCID: PMC6371582 DOI: 10.1186/s12969-019-0306-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Accepted: 01/23/2019] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Regular school sports can help adolescents achieve the recommended amount of daily physical activity and provide knowledge, attitudes and behavioral skills that are needed in order to adopt and maintain a physically active lifestyle. Furthermore, it reaches all children including those that are at risk for engaging in more sedentary types of behavior. Since adolescents with juvenile idiopathic arthritis (JIA) are less involved in physical and social activities than their healthy peers, the objectives were to (1) estimate the prevalence of participation in school sports among patients with JIA; (2) determine the correlates associated with school sports absenteeism; and (3) investigate whether attendance in school sports has changed in the era of biologics. METHODS Data from schoolchildren with JIA recorded in the German National Paediatric Rheumatologic Database (NPRD) in the years 2000 to 2015 were considered for the analyses. Data from the year 2015 were inspected to analyze correlates of school sports absenteeism. Whether school sports participation had changed between 2000 and 2015 was determined using linear mixed models. RESULTS During the 15-year period, the participation rates in school sports were determined in 23,016 patients. The proportion of patients who participated in school sports almost always steadily increased from 31% in 2000 to 64% in 2015 (β = 0.017, 95% confidence interval (CI) 0.015, 0.020), whereas the exemption rate simultaneously decreased from 44% in 2000 to 16% in 2015 [β = - 0.009, 95% CI -0.011, - 0.007]. In 2015, the data from 5879 patients (mean age 13.1 ± 3.3 years, female 65%, disease duration 5.9 ± 4.0 years, persistent oligoarthritis 37%) were available for evaluation. Full exemption from school sports (in 16.1% of cases) was associated with functional limitations, disease activity and any use of DMARDs, intra-articular glucocorticoid injections or physiotherapy. CONCLUSIONS School sports attendance among children and adolescents with JIA has increased significantly over the past 15 years. Possible explanations include improved functional ability probably due to better treatment options. The integration of patients with child acceptable symptom states who have previously been fully exempted from school sports needs to be addressed in the future.
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Affiliation(s)
- Florian Milatz
- Epidemiology Unit, German Rheumatism Research Centre Berlin, Chariteplatz 1, 10117, Berlin, Germany.
| | - Jens Klotsche
- Epidemiology Unit, German Rheumatism Research Centre Berlin, Chariteplatz 1, 10117 Berlin, Germany
| | - Martina Niewerth
- Epidemiology Unit, German Rheumatism Research Centre Berlin, Chariteplatz 1, 10117 Berlin, Germany
| | - Nils Geisemeyer
- Epidemiology Unit, German Rheumatism Research Centre Berlin, Chariteplatz 1, 10117 Berlin, Germany
| | - Ralf Trauzeddel
- 0000 0000 8778 9382grid.491869.bDepartment of Paediatric Rheumatology, Helios Klinikum Berlin-Buch, Schwanebecker Chaussee 50, 13125 Berlin, Germany
| | - Elisabeth Weißbarth-Riedel
- 0000 0001 2180 3484grid.13648.38Paediatric Rheumatology Clinics, University Hospital Eppendorf, Martinistraße 52, 20251 Hamburg, Germany
| | - Tilmann Kallinich
- 0000 0001 2218 4662grid.6363.0Department of Pediatrics, Division of Pneumonology and Immunology with intensive Medicine, Charité University Medicine Berlin, Augustenburger Platz 1, 13353 Berlin, Germany
| | - Joachim Peitz
- Paediatric Rheumatology Centre, Asklepios Clinic, Sankt Augustin, Arnold-Janssen-Straße 29, 53757 Sankt Augustin, Germany
| | - Matthias Hartmann
- German Centre for Paediatric and Adolescent Rheumatology, Gehfeldstraße 24, 82467 Garmisch-Partenkirchen, Germany
| | - Kirsten Minden
- 0000 0001 2218 4662grid.6363.0Epidemiology Unit, German Rheumatism Research Centre Berlin and Department of Rheumatology and Clinical Immunology, Charité University Medicine Berlin, Chariteplatz 1, 10117 Berlin, Germany
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15
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Abstract
As a result of new medications and therapeutic approaches, most children with rheumatic diseases are no longer at risk for growth failure which results from chronic inflammation and prolonged corticosteroid treatment. However, obesity, poor nutrition, and insufficient exercise are still problems which increase risks for poor bone, cardiovascular, and general health. Diet should be monitored and modified as appropriate; supplemental calcium and Vitamin D should be provided. Obesity and poor physical fitness can be ameliorated by an exercise program that should become part of a more healthy lifestyle.
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Affiliation(s)
- Sharon Bout-Tabaku
- Department of Pediatric Medicine, Sidra Medicine, Qatar Foundation, OPC, Level 2, Al Luqta Street, Education City North Campus, PO Box 26999, Doha, Qatar.
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16
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Abstract
Objective The objective of this study was to determine the risk of obesity and metabolic syndrome in adults with a history of juvenile arthritis (JA). Methods Using the National Health and Nutrition Examination Survey (NHANES), we compared the characteristics of respondents with arthritis (JA vs rheumatoid arthritis [RA]) to those of the control group without arthritis. We used logistic regression analyses, controlling for age, race, and gender, to determine the ORs for metabolic syndrome. Results Obesity was increased in the JA group with 67% respondents having body mass index ≥30 kg/m2 vs 55% respondents in the no arthritis cohort (p=0.004). In unadjusted analyses, there was increased odds of metabolic syndrome in JA (OR 6.2, p=0.001) and RA groups compared to those without arthritis (OR 7.7, p=0.001). After adjusting for age, gender, and race, the odds of metabolic syndrome remained increased in JA (OR 5.2, p=0.001) and RA (OR 3.2, p=0.001) groups. Conclusion Adults with a history of JA have a significantly increased risk of metabolic syndrome compared to those without arthritis. These findings are important because metabolic syndrome has been associated with an increased risk of cardiovascular disease and death in other populations.
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Affiliation(s)
- Sangeeta Sule
- Department of Pediatric, Pediatric Rheumatology, Johns Hopkins University, Baltimore, MD, USA
| | - Kevin Fontaine
- Department of Health Behavior, University of Alabama at Birmingham, Birmingham, AL, USA
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Stephens S, Beyene J, Tremblay MS, Faulkner G, Pullnayegum E, Feldman BM. Strategies for Dealing with Missing Accelerometer Data. Rheum Dis Clin North Am 2018; 44:317-326. [PMID: 29622298 DOI: 10.1016/j.rdc.2018.01.012] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Missing data is a universal research problem that can affect studies examining the relationship between physical activity measured with accelerometers and health outcomes. Statistical techniques are available to deal with missing data; however, available techniques have not been synthesized. A scoping review was conducted to summarize the advantages and disadvantages of identified methods of dealing with missing data from accelerometers. Missing data poses a threat to the validity and interpretation of trials using physical activity data from accelerometry. Imputation using multiple imputation techniques is recommended to deal with missing data and improve the validity and interpretation of studies using accelerometry.
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Affiliation(s)
- Samantha Stephens
- Neurosciences and Mental Health, Pediatric M.S., Neuroinflammatory Disorders Program, Center for Brain and Mental Health, Peter Gilgan Centre for Research and Learning, The Hospital for Sick Children, 686 Bay Street, Room 8.9830, Toronto, Ontario M5G 0A4, Canada.
| | - Joseph Beyene
- Department of Clinical Epidemiology and Biostatistics, 208 Michael G. DeGroote Centre for Learning, McMaster University, 1280 Main Street W., Hamilton, Ontario L8S 4K1, Canada
| | - Mark S Tremblay
- Children's Hospital of Eastern Ontario Research Institute, University of Ottawa, Ottawa, Ontario, Canada
| | - Guy Faulkner
- Canadian Institutes of Health Research, Public Health Agency of Canada, Applied Public Health, University of British Columbia, D. H. Copp Building, Room 4606 2146 Health Sciences Mall, Vancouver, BC V6T1Z3, Canada
| | - Eleanor Pullnayegum
- Child Health Evaluative Sciences, The Hospital for Sick Children, Public Health Sciences, The University of Toronto, Toronto, Ontario, Canada
| | - Brian M Feldman
- Child Health Evaluative Sciences, The Hospital for Sick Children, Department of Pediatrics, Institute of Health Policy Management and Evaluation, The Dalla Lana School of Public Health, The University of Toronto, Toronto, Ontario, Canada
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18
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Patti A, Maggio MC, Corsello G, Messina G, Iovane A, Palma A. Evaluation of Fitness and the Balance Levels of Children with a Diagnosis of Juvenile Idiopathic Arthritis: A Pilot Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2017; 14:ijerph14070806. [PMID: 28753965 PMCID: PMC5551244 DOI: 10.3390/ijerph14070806] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Revised: 07/14/2017] [Accepted: 07/16/2017] [Indexed: 12/18/2022]
Abstract
Background: Juvenile idiopathic arthritis is a main cause of physical disability and has high economic costs for society. The purpose of this study was to assess the fitness levels and the postural and balance deficits with a specific test battery. Methods: Fifty-six subjects were enrolled in this study. Thirty-nine healthy subjects were included in the control group and seventeen in the juvenile idiopathic arthritis group. All subjects were evaluated using a posturography system. The fitness level was evaluated with a battery of tests (Abalakov test, sit-up test, hand grip test, backsaver sit and reach, the toe touch test). An unpaired t-test was used to determine differences. Pearson’s correlation coefficient was used to evaluate the correlation between the tests. Results: The battery of tests demonstrated that subjects in the juvenile idiopathic arthritis group have lower fitness levels compared to the control group. The juvenile idiopathic arthritis group showed low postural control with respect to the control group. Pearson analysis of the juvenile idiopathic arthritis group data showed significant correlations between variables. Pearson’s results from the control group data showed a similar trend. Conclusions: The results suggest that the battery of tests used could be an appropriate tool. However, we highlight that these conclusions need to be supported by other studies with a larger population scale.
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Affiliation(s)
- Antonino Patti
- Department of Psychology and Educational Science, University of Palermo, 90133 Palermo, Italy.
| | - Maria Cristina Maggio
- Department of Science for the Promotion of Health and Infant Maternal "G. D'Alessandro", University of Palermo, 90133 Palermo, Italy.
| | - Giovanni Corsello
- Department of Science for the Promotion of Health and Infant Maternal "G. D'Alessandro", University of Palermo, 90133 Palermo, Italy.
| | - Giuseppe Messina
- Department of Psychology and Educational Science, University of Palermo, 90133 Palermo, Italy.
- Posturalab Italy, 90131 Palermo, Italy.
| | - Angelo Iovane
- Department of Psychology and Educational Science, University of Palermo, 90133 Palermo, Italy.
| | - Antonio Palma
- Department of Psychology and Educational Science, University of Palermo, 90133 Palermo, Italy.
- Regional Sport School of Sicily CONI (Olympic National Italian Committee), 90141 Palermo, Italy.
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Cavallo S, Brosseau L, Toupin-April K, Wells GA, Smith CA, Pugh AG, Stinson J, Thomas R, Ahmed S, Duffy CM, Rahman P, Àlvarez-Gallardo IC, Loew L, De Angelis G, Feldman DE, Majnemer A, Gagnon IJ, Maltais D, Mathieu MÈ, Kenny GP, Tupper S, Whitney-Mahoney K, Bigford S. Ottawa Panel Evidence-Based Clinical Practice Guidelines for Structured Physical Activity in the Management of Juvenile Idiopathic Arthritis. Arch Phys Med Rehabil 2017; 98:1018-1041. [DOI: 10.1016/j.apmr.2016.09.135] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Revised: 08/15/2016] [Accepted: 09/27/2016] [Indexed: 12/31/2022]
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20
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Armbrust W, Bos GJ, Geertzen JH, Sauer PJ, Dijkstra PU, Lelieveld OT. Measuring Physical Activity in Juvenile Idiopathic Arthritis: Activity Diary Versus Accelerometer. J Rheumatol 2017; 44:1249-1256. [DOI: 10.3899/jrheum.160671] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/17/2017] [Indexed: 10/19/2022]
Abstract
Objective.(1) To determine convergent validity of an activity diary (AD) and accelerometer (Actical brand/Phillips-Respironics) in measuring physical activity (PA) in children with juvenile idiopathic arthritis (JIA). (2) To determine how many days give reliable results. (3) To analyze effects of correcting accelerometer data for non-wear.Methods.Patients with JIA (8–13 yrs) were recruited from 3 Dutch pediatric rheumatology centers. PA was assessed for 7 days with an AD and accelerometer, and was expressed as mean min/day of rest, light PA (LPA), moderate to vigorous PA (MVPA), and PA level (PAL). To analyze convergent validity, intraclass correlation coefficients (ICC) were calculated and paired sample Student t tests were performed. The required number of days to achieve reliable results was calculated using the Spearman-Brown prophecy formula.Results.Convergent validity between AD and accelerometer was moderate for rest and PAL (ICC 0.41). ICC for LPA and MVPA were < 0.24. AD overestimated PAL and MVPA compared with the accelerometer. Wearing the accelerometer 7–19 days gave reliable PA estimates on group and individual levels. For the AD, 13–36 days were needed. Adjusting accelerometer data for non-wear resulted in a clinically relevant higher mean number of min/day spent in LPA (effect size 1.12), but not in MVPA (effect size 0.44).Conclusion.Convergent validity between AD and accelerometer is moderate to poor. In children with JIA, 1-week assessment with an accelerometer is sufficient to measure PA (all levels) reliably. On an individual level and for clinical use, 3 weeks are required. Additional use of AD enables correction for non-wear of accelerometer data.
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Kwon HJ, Kim YL, Lee HS, Lee SM. A study on the physical fitness of children with juvenile rheumatoid arthritis. J Phys Ther Sci 2017; 29:378-383. [PMID: 28356614 PMCID: PMC5360993 DOI: 10.1589/jpts.29.378] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Accepted: 11/18/2016] [Indexed: 01/21/2023] Open
Abstract
[Purpose] This study was conducted to assess the physical fitness of children with juvenile rheumatoid arthritis (JRA). [Subjects and Methods] In total, 26 children with juvenile rheumatoid arthritis (JRA) and 25 healthy controls participated in this study. Using the physical fitness measurement instruments, the Inbody 720 and Quark b2, the elements of physical fitness that were assessed included muscular strength, muscular endurance, flexibility, lung capacity, and body composition. [Results] The results revealed significant differences in muscular strength, muscular endurance, lung capacity, body composition, functional ability, and health-related quality of life between the children with juvenile rheumatoid arthritis (JRA) and the control group. [Conclusion] These results suggested that children with juvenile rheumatoid arthritis (JRA) have inferior physical fitness when compared to healthy children. The present study was conducted to develop an accurate evaluation standard to assess the physical fitness of children with juvenile rheumatoid arthritis (JRA).
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Affiliation(s)
- Hyo-Jeong Kwon
- Department of Physical Therapy, Sahmyook University: 26-21 Gongneung2-dong, Nowon-gu, Seoul 139-742, Republic of Korea
| | - You Lim Kim
- Department of Physical Therapy, Sahmyook University: 26-21 Gongneung2-dong, Nowon-gu, Seoul 139-742, Republic of Korea
| | - Hyun Soo Lee
- Department of Physical Therapy, Sahmyook University: 26-21 Gongneung2-dong, Nowon-gu, Seoul 139-742, Republic of Korea
| | - Suk Min Lee
- Department of Physical Therapy, Sahmyook University: 26-21 Gongneung2-dong, Nowon-gu, Seoul 139-742, Republic of Korea
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22
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Fellas A, Singh-Grewal D, Chaitow J, Santos D, Coda A. Effectiveness of preformed foot orthoses in reducing lower limb pain, swollen and tender joints and in improving quality of life and gait parameters in children with juvenile idiopathic arthritis: a randomised controlled trial (Protocol). BMJ Paediatr Open 2017; 1:e000121. [PMID: 29637144 PMCID: PMC5862209 DOI: 10.1136/bmjpo-2017-000121] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Revised: 10/31/2017] [Accepted: 11/07/2017] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Many children and adolescents with juvenile idiopathic arthritis experience lower limb problems which may lead to physical disabilities significantly impacting on their quality of life and symptoms. Emerging evidence has identified the effective role of podiatry in the management of juvenile idiopathic arthritis, suggesting the clinical benefit of different orthotic therapies. METHODS This study will be a parallel-group designed, multicentre, randomised controlled trial, aiming to recruit 66 children and adolescents with juvenile idiopathic arthritis aged between 5 and 18 years. Those recruited will need to be diagnosed according to the International League of Associations for Rheumatology criteria, and present with lower limb joint pain, swelling and/or tenderness. Participants will be recruited from three outpatient hospital clinics in New South Wales, Australia. Participants will be randomly allocated to receive a trial or control intervention. The trial group will be prescribed a customised preformed foot orthoses; instead, the control group will receive a flat 1 mm insole with no corrective modifications. Primary outcome measure recorded will be pain. Secondary outcomes will be quality of life, foot disability, swollen and tender joint count and gait parameters (such as plantar pressures, walking speed, stance and swing time). The allocated foot orthoses will be worn for 12 months, with data collected at baseline, 4 weeks, 3, 6 and 12 months intervals. Group allocation will be concealed and all analyses will be carried out on an intention to treat. DISCUSSION The purpose of this trial is to explore the efficacy of a cost-effective, non-invasive podiatric intervention that will be prescribed at the initial biomechanical consultation. This approach will promote early clinical intervention, which is the gold standard in paediatric rheumatology. Furthermore, this study has the potential to provide new evidence for the effectiveness of a mechanical intervention alone to reduce swollen and tender joints in juvenile idiopathic arthritis. TRIAL REGISTRATION NUMBER This clinical trial has been registered with the Australian New Zealand Clinical Trials Registry: ACTRN12616001082493p. Ethics for this randomised controlled trial has been approved (16/09/21/4.03).
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Affiliation(s)
- Antoni Fellas
- Faculty of Health and Medicine, School of Health Sciences, University of Newcastle, Newcastle, New South Wales, Australia
| | - Davinder Singh-Grewal
- The Sydney Children's Hospital Network, Randwick and Westmead, Australia.,Discipline of Paediatrics and Child Health, University of Sydney, Sydney, New South Wales, Australia.,School of Women's and Children's Health, University of New South Wales, Sydney, New South Wales, Australia.,Discipline of Paediatrics, University of Western Sydney, Sydney, New South Wales, Australia
| | - Jeffrey Chaitow
- The Sydney Children's Hospital Network, Randwick and Westmead, Australia
| | - Derek Santos
- School of Health Sciences, Queen Margaret University, Edinburgh, UK
| | - Andrea Coda
- Faculty of Health and Medicine, School of Health Sciences, University of Newcastle, Newcastle, New South Wales, Australia
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Pinto AJ, Benatti FB, Roschel H, de Sá Pinto AL, Silva CA, Sallum AME, Gualano B. Poor muscle strength and function in physically inactive childhood-onset systemic lupus erythematosus despite very mild disease. REVISTA BRASILEIRA DE REUMATOLOGIA 2016; 56:509-514. [PMID: 27914598 DOI: 10.1016/j.rbre.2016.07.012] [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: 01/22/2016] [Accepted: 04/12/2016] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE To compare muscle strength (i.e. lower- and upper-body strength) and function between physically inactive childhood-onset systemic lupus erythematosus patients (C-SLE) and healthy controls (CTRL). METHODS This was a cross-sectional study and the sample consisted of 19 C-SLE (age between 9 and 18 years) and 15 CTRL matched by age, sex, body mass index (BMI), and physical activity levels (assessed by accelerometry). Lower- and upper-body strength was assessed by the one-repetition-maximum (1-RM) test. Isometric strength was assessed through a handgrip dynamometer. Muscle function was evaluated by the timed-stands test (TST) and the timed-up-and-go test (TUG). RESULTS When compared with CTRL, C-SLE showed lower leg-press and bench-press 1-RM (p=0.026 and p=0.008, respectively), and a tendency toward lower handgrip strength (p=0.052). C-SLE showed lower TST scores (p=0.036) and a tendency toward higher TUG scores (p=0.070) when compared with CTRL. CONCLUSION Physically inactive C-SLE patients with very mild disease showed reduced muscle strength and functionality when compared with healthy controls matched by physical activity levels. These findings suggest C-SLE patients may greatly suffer from a physically inactive lifestyle than healthy controls do. Moreover, some sub-clinical "residual" effect of the disease or its pharmacological treatment seems to affect C-SLE patients even with a well-controlled disease.
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Affiliation(s)
- Ana Jéssica Pinto
- Universidade de São Paulo (USP), Grupo de Pesquisa em Fisiologia Aplicada e Nutrição, São Paulo, SP, Brazil
| | - Fabiana Braga Benatti
- Universidade de São Paulo (USP), Faculdade de Medicina, Divisão de Reumatologia, São Paulo, SP, Brazil
| | - Hamilton Roschel
- Universidade de São Paulo (USP), Grupo de Pesquisa em Fisiologia Aplicada e Nutrição, São Paulo, SP, Brazil; Universidade de São Paulo (USP), Faculdade de Medicina, Divisão de Reumatologia, São Paulo, SP, Brazil
| | - Ana Lúcia de Sá Pinto
- Universidade de São Paulo (USP), Faculdade de Medicina, Divisão de Reumatologia, São Paulo, SP, Brazil
| | - Clovis Artur Silva
- Universidade de São Paulo (USP), Faculdade de Medicina, Instituto da Criança, São Paulo, SP, Brazil
| | | | - Bruno Gualano
- Universidade de São Paulo (USP), Grupo de Pesquisa em Fisiologia Aplicada e Nutrição, São Paulo, SP, Brazil; Universidade de São Paulo (USP), Faculdade de Medicina, Divisão de Reumatologia, São Paulo, SP, Brazil.
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Stephens SL, Tremblay MS, Faulkner G, Beyene J, Nguyen TH, Koohsari S, Limenis E, Feldman BM. Validity of the Stage of Exercise Scale in Children with Rheumatologic Conditions. J Rheumatol 2016; 43:2189-2198. [DOI: 10.3899/jrheum.151377] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/30/2016] [Indexed: 11/22/2022]
Abstract
Objective.To determine the face, content, and construct validity of the Stages of Exercise Scale (SOES) in children with rheumatologic conditions [juvenile idiopathic arthritis (JIA) and juvenile dermatomyositis (JDM)], and if the validity of the SOES differs by disease type by comparing it with a disease control with a chronic respiratory illness [cystic fibrosis (CF)].Methods.Sixty-seven children and adolescents (43 female) ages 11 to 18 years with a diagnosis of either JDM (n = 15), JIA (n = 39), or CF (n = 13) completed the SOES; scales of sensibility, process of change, decisional balance, and self-efficacy; the Child Health Assessment Questionnaire; and patient/physician ratings of disease severity. Physical activity was measured by an accelerometer. Relationships among SOES and measured constructs were determined by ANOVA and with logistical modeling.Results.SOES, decisional balance, and self-efficacy as well as behavioral and cognitive processes from the process of change demonstrated significant differences across the staging subgroups. Disease groups did not significantly differ on the scoring across the SOES. Children and adolescents in higher stages participated in more minutes of vigorous physical activity compared with those in the lower stages.Conclusion.The SOES demonstrated good face, content, and construct validity in children and adolescents with rheumatic disease.
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Pinto AJ, Benatti FB, Roschel H, de Sá Pinto AL, Silva CA, Sallum AME, Gualano B. Redução na força muscular e capacidade funcional em pacientes fisicamente inativos com lúpus eritematoso sistêmico de início juvenil, apesar de doença muito leve. REVISTA BRASILEIRA DE REUMATOLOGIA 2016. [DOI: 10.1016/j.rbr.2016.04.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
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Condon C, Morgan M, Ward S, MacDermott E, Killeen O. Physical activity levels of children with juvenile idiopathic arthritis. EUROPEAN JOURNAL OF PHYSIOTHERAPY 2016. [DOI: 10.3109/21679169.2015.1102967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Nørgaard M, Twilt M, Andersen LB, Herlin T. Accelerometry-based monitoring of daily physical activity in children with juvenile idiopathic arthritis. Scand J Rheumatol 2015; 45:179-87. [DOI: 10.3109/03009742.2015.1057862] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- M Nørgaard
- Department of Physiotherapy, Aarhus University Hospital, Aarhus, Denmark
| | - M Twilt
- Paediatric Rheumatology Clinic, Aarhus University Hospital, Aarhus, Denmark
| | - LB Andersen
- Institute of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - T Herlin
- Paediatric Rheumatology Clinic, Aarhus University Hospital, Aarhus, Denmark
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Cavallo S, Majnemer A, Duffy CM, Ehrmann Feldman D. Participation in Leisure Activities by Children and Adolescents with Juvenile Idiopathic Arthritis. J Rheumatol 2015; 42:1708-15. [DOI: 10.3899/jrheum.140844] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/03/2015] [Indexed: 11/22/2022]
Abstract
Objective.To describe leisure activities of children and adolescents with juvenile idiopathic arthritis (JIA) in terms of diversity, intensity, and enjoyment, and to identify potential determinants.Methods.One hundred seven children and adolescents aged 8–17 years diagnosed with JIA and their families participated in this cross-sectional study. Participants answered the Children’s Assessment of Participation and Enjoyment, which measures involvement in leisure (recreation, active physical, social, skill-based, self-improvement). Disease characteristics and sociodemographic factors were abstracted from the child’s medical file.Results.In terms of intensity, individuals with JIA were more often engaged in informal rather than formal leisure activities [t(106) = 45.5, p < 0.0001]. When intensity scores were compared across activity type, results showed that participants with JIA were most often involved in social and recreational activities (p < 0.001). The level of enjoyment was highest for social activities and lowest for self-improvement activities (p < 0.001). Those with active arthritis displayed less diverse (p = 0.016) and less intense (p = 0.011) participation in active physical activities, and less frequent involvement in informal activities (p = 0.043) compared with those who were asymptomatic.Conclusion.Children and adolescents with JIA tend to participate more in sedentary types of activities. Greater disease activity may dissuade children and adolescents from participating in more active pursuits, which places them at greater risk for adopting sedentary lifestyles. The identification of determinants of leisure activities in children and adolescents with arthritis may allow healthcare professionals to assess children’s health needs with more precision and promote a healthier lifestyle.
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Effect of Strengthening Versus Balance-Proprioceptive Exercises on Lower Extremity Function in Patients with Juvenile Idiopathic Arthritis. Am J Phys Med Rehabil 2015; 94:417-24, quiz 425-8. [PMID: 25802953 DOI: 10.1097/phm.0000000000000279] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Kwon HJ, Kim YL, Lee SM. Relation between functional ability and health-related quality of life of children with juvenile rheumatoid arthritis. J Phys Ther Sci 2015; 27:837-40. [PMID: 25931742 PMCID: PMC4395726 DOI: 10.1589/jpts.27.837] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2014] [Accepted: 11/05/2014] [Indexed: 12/04/2022] Open
Abstract
[Purpose] The aim of this study was to assess patients’ health-related quality of life,
compare it with a healthy age-matched population, and examine associations between
functional ability and quality of life among juvenile rheumatoid arthritis (JRA) patients.
[Subjects and Methods] The study participants were 26 JRA patients and 25 controls. The
Childhood Health Assessment Questionnaire and the Pediatric Quality of Life Inventory 4.0
Generic Core Scales were used to evaluate functional ability and health-related quality of
life, respectively. [Results] Functional ability scores averaged 0.37 in the JRA group and
0.08 in the control group. There were significant between-group differences in functional
ability scores in the overall cohort and in the subgroup of participants aged 14–16 years.
Health-related quality of life scores were significantly lower in the JRA group than in
the control group (68.39 vs. 85.17). In the JRA group, functional ability was
statistically positively correlated with health-related quality of life. [Conclusion] We
conclude that the mental state of adolescents with JRA affects their particular functional
abilities. Subjects in the 14–16 age group who had a longer disease duration and higher
difficulty scores showed a lower health-related quality of life than children in the other
age groups.
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Affiliation(s)
- Hyo-Jeong Kwon
- Department of Physical Therapy, Sahmyook University, Republic of Korea
| | - You Lim Kim
- Department of Physical Therapy, Sahmyook University, Republic of Korea
| | - Suk Min Lee
- Department of Physical Therapy, Sahmyook University, Republic of Korea
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Hansmann S, Benseler SM, Kuemmerle-Deschner JB. Dynamic knee joint function in children with juvenile idiopathic arthritis (JIA). Pediatr Rheumatol Online J 2015; 13:8. [PMID: 25829894 PMCID: PMC4379600 DOI: 10.1186/s12969-015-0004-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Accepted: 02/13/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Juvenile idiopathic arthritis (JIA) is a chronic illness with a high risk of developing long-term disability. Disease activity is currently being monitored and quantified by ACR core set. Here, joint inflammation is determined; however joint function is the crucial component for developing disability. The aim of this study was to quantify and compare dynamic joint function in healthy and arthritic knee joints and to evaluate response to improvement. METHODS A single center cohort study of consecutive children presenting to the rheumatology outpatient clinic was performed to measure dynamic knee joint function. Serial measures were performed if possible. Splint fixed electrogoniometers were used to measure dynamic knee joint function including ROM and flexion and extension torque. RESULTS A total of 54 children were tested including 44 with JIA, of whom eight had to be excluded for non-JIA-related knee problems. The study included 36 JIA patients of whom eight had strictly unilateral knee arthritis, and nine controls. Dynamic joint function ROM and torque depended on age and bodyweight, as demonstrated in healthy joints. ROM and torques were significant lower in arthritic compared to unaffected knee joints in children with unilateral arthritis and across the cohort. Importantly, extension torque was the most sensitive marker of impaired joint function. Follow up measurements detected responsiveness to change in disease activity. CONCLUSIONS Measuring dynamic joint function with electrogoniometers is feasible and objective. Active ROM and torque during flexion and extension of arthritic knee joints were significant lower compared to unaffected. In dynamic joint measurement extension torque is a sensitive marker for disease activity.
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Affiliation(s)
- Sandra Hansmann
- Rheumatology, General Pediatrics, Oncology and Hematology University Children’s Hospital Tuebingen, Hoppe-Seyler-Str. 1, 72076 Tübingen, Germany
| | - Susanne M Benseler
- Rheumatology, General Pediatrics, Oncology and Hematology University Children’s Hospital Tuebingen, Hoppe-Seyler-Str. 1, 72076 Tübingen, Germany ,Rheumatology, Department of Pediatrics, Alberta Children’s Hospital, Calgary, Alberta Canada
| | - Jasmin B Kuemmerle-Deschner
- Rheumatology, General Pediatrics, Oncology and Hematology University Children’s Hospital Tuebingen, Hoppe-Seyler-Str. 1, 72076 Tübingen, Germany
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Schenck S, Niewerth M, Sengler C, Trauzeddel R, Thon A, Minden K, Klotsche J. Prevalence of overweight in children and adolescents with juvenile idiopathic arthritis. Scand J Rheumatol 2015; 44:288-95. [DOI: 10.3109/03009742.2014.999351] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Cavallo S, April KT, Grandpierre V, Majnemer A, Feldman DE. Leisure in children and adolescents with juvenile idiopathic arthritis: a systematic review. PLoS One 2014; 9:e104642. [PMID: 25329390 PMCID: PMC4203655 DOI: 10.1371/journal.pone.0104642] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2014] [Accepted: 07/10/2014] [Indexed: 11/29/2022] Open
Abstract
UNLABELLED The aim of this systematic review is to describe participation in social and physical leisure activities among children and adolescents with JIA, as well as identify potential determinants of leisure participation. METHODS Electronic databases were systematically searched for articles published up until June 2013 pertaining to participation in leisure activities among youth with JIA and other rheumatic diseases. Studies were included if they measured involvement in either social or physical leisure activities. Selection and quality appraisal of articles were completed independently by two authors. RESULTS Eight hundred and ninety-three articles were found through electronic and reference search. One hundred and nine full articles were reviewed to assess for eligibility. Twelve articles met inclusion criteria and findings were reviewed. Most focused on describing participation in physical rather than social activities. Results suggest that youth with JIA participated less in both social and physical leisure activities as compared to healthy peers, and those with JIA did not meet national recommendations for physical activity. Potential determinants of leisure participation were socio-demographic (age, sex), anthropometric (height, weight) and disease-related (JIA subtype, disease duration, pain, number of swollen or painful joints, stiffness, fatigue, well-being) factors. CONCLUSION Characterization of leisure activity remains limited and mostly focused on physical activity in JIA. Assessment of more comprehensive outcome measures is warranted to obtain a better description of leisure in this population. Evidence of the influence of contextual factors as potential determinants of involvement in leisure among children with pediatric rheumatologic diseases is needed.
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Affiliation(s)
- Sabrina Cavallo
- Département de Médecine Sociale et Préventive, École de Santé Publique, Université de Montréal, Montréal, Québec, Canada
- Montreal Children's Hospital, McGill University Health Center, Montréal, Québec, Canada
- Institut de Recherche en Santé Publique Université de Montréal, Montréal, Québec, Canada
- Centre de Recherche Interdisciplinaire en Réadaptation du Montréal Métropolitain, Institut de Réadaptation de Montréal, Montréal, Québec, Canada
| | - Karine Toupin April
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
- Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Viviane Grandpierre
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
- School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Annette Majnemer
- Montreal Children's Hospital, McGill University Health Center, Montréal, Québec, Canada
- School of Physical and Occupational Therapy, Faculty of Medicine, McGill University, Montréal, Québec, Canada
| | - Debbie Ehrmann Feldman
- Département de Médecine Sociale et Préventive, École de Santé Publique, Université de Montréal, Montréal, Québec, Canada
- Institut de Recherche en Santé Publique Université de Montréal, Montréal, Québec, Canada
- Centre de Recherche Interdisciplinaire en Réadaptation du Montréal Métropolitain, Institut de Réadaptation de Montréal, Montréal, Québec, Canada
- École de Réadaptation, Faculté de Médecine, Université de Montréal, Montréal, Québec, Canada
- Direction de Santé Publique de Montréal, Montréal, Québec, Canada
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Regular aerobic training combined with range of motion exercises in juvenile idiopathic arthritis. BIOMED RESEARCH INTERNATIONAL 2014; 2014:748972. [PMID: 24579086 PMCID: PMC3919112 DOI: 10.1155/2014/748972] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/17/2013] [Revised: 11/13/2013] [Accepted: 11/18/2013] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To assess the effects of regular aerobic training combined with range of motion (ROM) exercises on aerobic capacity, quality of life, and function in children with juvenile idiopathic arthritis (JIA). METHODS Thirty patients with JIA and 20 healthy age-matched controls (mean age ± SD, 11.3 ± 2.4 versus 11.0 ± 2.3, resp.; P > 0.05) were included. All patients performed aerobic walking (4 days a week for 8 weeks) and active and passive ROM exercises of involved joints. All patients completed the childhood health assessment questionnaire (CHAQ) and the child health questionnaire. ROM measurements of joints were performed by using universal goniometer. Aerobic capacity was determined by measuring peak oxygen uptake (VO2peak) during an incremental treadmill test. RESULTS Peak oxygen uptake and exercise duration were significantly lower in JIA group than in controls (32.5 ± 6.6 versus 35.9 ± 5.8 and 13.9 ± 1.9 versus 15.0 ± 2.0, resp.; P < 0.05 for both). Eight-week combined exercise program significantly improved exercise parameters of JIA patients (baseline versus postexercise VO2peak and exercise duration, 32.5 ± 6.6 to 35.3 ± 7.9 and 13.9 ± 1.9 to 16.3 ± 2.2, resp.; P < 0.001 for both). Exercise intervention significantly improved CHAQ scores in JIA patients (0.77 ± 0.61 to 0.20 ± 0.28, P < 0.001). CONCLUSION We suggest that regular aerobic exercise combined with ROM exercises may be an important part of treatment in patients with JIA.
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Van Oort C, Tupper SM, Rosenberg AM, Farthing JP, Baxter-Jones AD. Safety and feasibility of a home-based six week resistance training program in juvenile idiopathic arthritis. Pediatr Rheumatol Online J 2013; 11:46. [PMID: 24359015 PMCID: PMC3878188 DOI: 10.1186/1546-0096-11-46] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2013] [Accepted: 12/14/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Juvenile idiopathic arthritis (JIA), among the most common chronic diseases of childhood, can be associated with attenuated physical activity levels, reduced fitness, decreased functionality and pain. This pilot study aimed to determine the safety, feasibility and effect of a six week resistance training program in children with JIA. METHODS Youth (8-18 years) with JIA participated in a home-based resistance training program. Participants reported pain on an electronic diary once a day for one week prior to training, then once a day on non-exercise days and three times a day (before-exercise, after-exercise, and end-of-day) on exercise days for the subsequent six weeks of training. Secondary outcome measures included inflammation (assessed by ultrasound), muscle size (assessed by ultrasound), muscle strength (assessed by dynamometer) and functional ability (assessed by childhood health assessment questionnaire), measured at baseline and post-training. Participants were also instructed to wear an accelerometer one week prior to training to estimate baseline physical activity levels. Statistical analyses included safety (pain changes and any adverse events), feasibility (adherence to program and modifications made to exercises) and effect of program (differences in secondary measures pre and post training). An alpha level of p < 0.05 was accepted as significant. RESULTS Seven participants completed an average of 12.7 ± 3.4 (range 8-17) exercise sessions out of a possible 18 (70.6%). No adverse events were reported and pain did not increase over the seven weeks. Secondary measures revealed a significant increase in vastus lateralis thickness from pre to post training (p < 0.05). End-of-day pain intensity was correlated to end-of-day stiffness, fatigue and mood (r = .864, r = .581, r = -.637, respectively, p < 0.001). Pain intensity was also correlated with ratings of perceived exertion of the exercise (r = 0.324, p < 0.01). Only two children met the recommended 60 minutes of moderate to vigorous physical activity per day. CONCLUSIONS A six week home-based resistance training program is both safe (absence of pain changes or adverse events over the six weeks) and feasible (comparable adherence rates to other exercise studies involving JIA and individually modifiable) in children with JIA.
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Affiliation(s)
- Cameron Van Oort
- College of Kinesiology, University of Saskatchewan, 87 Campus Drive, Saskatoon, SK, S7N 5B2 Canada
| | - Susan M Tupper
- Saskatoon Health Region, University of Saskatchewan, 87 Campus Drive, Saskatoon, SK, S7N 5B2 Canada
| | - Alan M Rosenberg
- Department of Pediatrics, College of Medicine, University of Saskatchewan, 87 Campus Drive, Saskatoon, SK, S7N 5B2 Canada
| | - Jonathan P Farthing
- College of Kinesiology, University of Saskatchewan, 87 Campus Drive, Saskatoon, SK, S7N 5B2 Canada
| | - Adam D Baxter-Jones
- College of Kinesiology, University of Saskatchewan, 87 Campus Drive, Saskatoon, SK, S7N 5B2 Canada.
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Limenis E, Grosbein HA, Feldman BM. The Relationship Between Physical Activity Levels and Pain in Children with Juvenile Idiopathic Arthritis. J Rheumatol 2013; 41:345-51. [DOI: 10.3899/jrheum.130734] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Objective.Pain and reduced physical activity levels are common in children with juvenile idiopathic arthritis (JIA). Currently, there is no consensus about the role of physical activity in managing pain in JIA. The purpose of our study was to assess the relationship between physical activity level and pain in children ages 11 to 18 years with JIA.Methods.A random sample of 50 patients with JIA were approached by mailed questionnaires. Physical activity was determined using the Physical Activity Questionnaire (PAQ). Pain measures included the Numerical Rating Scale (pain severity), SUPER-KIDZ body diagram (number of painful areas), and the Child Activities Limitations Inventory-21 (pain interference). Generalized linear models were used to assess the relationship between physical activity and pain, as well as the roles of sex and age.Results.The response rate was 84%. Thirty-four respondents completed the questionnaire package. The median age was 15 years. The mean PAQ score was 2.16/5. Physical activity declines with increasing age in youth with JIA (r = 0.53, p = 0.0014). Lower physical activity is associated with greater pain interference (r = 0.39, p = 0.0217) and more severe pain (r = 0.35, p = 0.0422).Conclusion.Children with JIA report significantly less activity than healthy children based on PAQ scores, with physical activity declining throughout adolescence. Physical activity is inversely related to pain interference and severity in children with JIA. Our findings suggest that physical activity interventions may play an important role in the management of pain in JIA.
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Simon D, Alberti C, Alison M, Le Henaff L, Chevenne D, Boizeau P, Canal A, Ollivier G, Decostre V, Jacqz-Aigrain E, Carel JC, Czernichow P, Hogrel JY. Effects of recombinant human growth hormone for 1 year on body composition and muscle strength in children on long-term steroid therapy: randomized controlled, delayed-start study. J Clin Endocrinol Metab 2013; 98:2746-54. [PMID: 23626006 DOI: 10.1210/jc.2012-4201] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
CONTEXT Recombinant human GH (rhGH) improves growth and body composition in glucocorticoid-treated children. Its effects on muscle strength are poorly evaluated. OBJECTIVES Our objective was to evaluate rhGH effects on muscle strength in children receiving long-term glucocorticoid therapy; effects on height SD score (SDS) and body composition were assessed also. DESIGN AND SETTING A randomized, controlled, delayed-start study of rhGH for 12 months was started after randomization (baseline) or 6 months later (M6). PATIENTS Patients included 30 children with various diagnoses. INTERVENTION rhGH was administered at 0.065 mg/kg/d for 6 months and then in the dosage maintaining serum IGF-I levels below +2 SDS for chronological age. MAIN OUTCOME MEASURES The primary criterion was the between-group difference in composite index of muscle strength (CIMS) change at M6. Secondary criteria included between-group differences in CIMS SDS(height), lean mass (LM), thigh muscle area (MA), and height SDS changes at M6; these parameters were also assessed in the overall population after 1 year of rhGH therapy. RESULTS At M6, rhGH therapy did not significantly affect changes in CIMS or CIMS SDS(height) (+17.6% vs +7.5% and +0.14 ± 0.38 vs +0.11 ± 0.62, respectively); the rhGH-treated group had significantly larger changes in height SDS (+0.2 [0.3] vs -0.2 [0.3]; P = 0.003), LM (+7.3% [+3.7%; +21.6%] vs 0% [-4.7%; +3.2%]; P = 0.002), and MA (+8.8% [+5%; +15.6%] vs. -0.6% [-6.3%; +7.7%]; P = 0.01) compared with the untreated group. After 1 year of rhGH, height SDS, LM, and MA increased significantly, CIMS increased by 24.7% (+5.8%; +34.2%), and CIMS SDS(height) remained within the normal range. CONCLUSIONS rhGH increased height, LM, and MA. However, muscle strength did not improve significantly.
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Affiliation(s)
- Dominique Simon
- Assistance Publique-Hôpitaux de Paris, Hôpital Robert Debré, Service d'Endocrinologie Pédiatrique, 75019 Paris, France.
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Coulson EJ, Ng WF, Goff I, Foster HE. Cardiovascular risk in juvenile idiopathic arthritis. Rheumatology (Oxford) 2013; 52:1163-71. [DOI: 10.1093/rheumatology/ket106] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Sandstedt E, Fasth A, Eek MN, Beckung E. Muscle strength, physical fitness and well-being in children and adolescents with juvenile idiopathic arthritis and the effect of an exercise programme: a randomized controlled trial. Pediatr Rheumatol Online J 2013; 11:7. [PMID: 23432796 PMCID: PMC3614532 DOI: 10.1186/1546-0096-11-7] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2012] [Accepted: 02/09/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Decreased muscle strength, fitness and well-being are common in children and adolescents with juvenile idiopathic arthritis (JIA) compared to healthy peers. Biological drugs have improved health in children with JIA, but despite this pain is still a major symptom and bone health is reported as decreased in the group. The improvement made by the biological drugs makes it possible to more demanding exercises. To jump is an exercise that can improve bone heath, fitness and muscle strength. The aim of the study was to see if an exercise programme with jumps had an effect on muscle strength, physical fitness and well-being and how it was tolerated. METHODS Muscle strength and well-being were studied before and after a 12-week exercise programme in 54 children and adolescents with JIA, 9-21 years old. The participants were randomized into an exercise and a control group. Muscle strength, fitness and well-being were documented before and after the training period and at follow-up after 6 months. Physical activity in leisure time was documented in diaries. The fitness/exercise programme was performed at home three times a week and included rope skipping and muscle strength training exercises.Assessment included measurement of muscle strength with a handheld device, and with Grip-it, step-test for fitness with documentation of heart rate and pain perception and two questionnaires (CHAQ, CHQ) on well-being. RESULTS There were no differences between exercise and control group regarding muscle strength, grip strength, fitness or well-being at base line. Muscle weakness was present in hip extensors, hip abductors and handgrip. For the exercise group muscle strength in hip and knee extensors increased after the 12-week exercise programme and was maintained in knee extensors at follow-up. There was no change in fitness tested with the individually adapted step-test. The CHQ questionnaire showed that pain was common in the exercise group and in the control group. There were only small changes in the CHAQ and CHQ after the training period. The fitness/exercise programme was well tolerated and pain did not increase during the study. CONCLUSIONS A weight bearing exercise programme, with muscle strength training with free weights and rope skipping was well tolerated without negative consequences on pain. It also improved muscle strength in the legs and can be recommended for children and adolescents with JIA.
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Affiliation(s)
- Eva Sandstedt
- Department of Paediatrics, Institute of Clinical Sciences, University of Gothenburg, Gothenburg, Sweden.
| | - Anders Fasth
- Department of Paediatrics, Institute of Clinical Sciences, University of Gothenburg, Gothenburg, Sweden
| | - Meta Nyström Eek
- Department of Paediatrics, Institute of Clinical Sciences, University of Gothenburg, Gothenburg, Sweden
| | - Eva Beckung
- Department of Neuroscience and Physiotherapy, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Abstract
PURPOSE To describe the demographics, medical diagnoses, and initial aerobic fitness levels of children participating in Fitkids: an exercise therapy program for children with chronic conditions or disabilities in the Netherlands. METHODS We reviewed data of children who were in the program on September 2010. RESULTS In total, 2482 children from 105 Fitkids centers were included. Results showed the large heterogeneity of the population regarding demographic characteristics and medical diagnoses. Significantly reduced scores on the 6-minute walk test and half Bruce treadmill test were observed. CONCLUSION The Fitkids population has great heterogeneity. In addition, a plethora of fitness tests were used, and registration of data in the Fitkids database was suboptimal. Moreover, this study showed the impaired aerobic fitness of children participating in Fitkids. Future research should investigate the effectiveness of the Fitkids program.
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Houghton K. Physical activity, physical fitness, and exercise therapy in children with juvenile idiopathic arthritis. PHYSICIAN SPORTSMED 2012; 40:77-82. [PMID: 23528624 DOI: 10.3810/psm.2012.09.1979] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Arthritis in childhood can be associated with low levels of physical activity and poor physical fitness. Children with arthritis may have decreased aerobic and anaerobic fitness, muscle weakness, low bone mass, and low bone strength. Suboptimal physical activity and exercise capacity may contribute to further deconditioning and disability, placing children with arthritis at risk for poor health outcomes. Recent studies suggest that exercise therapy is safe and does not worsen arthritis. Exercise therapy may improve function, quality of life, and physical fitness. However, little is known about the exercise prescription that is most effective to improve clinical outcomes in children with arthritis. This article reviews the current literature on physical activity, physical fitness, and exercise therapy in children with juvenile idiopathic arthritis.
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Affiliation(s)
- Kristin Houghton
- British Columbia Children's Hospital, Vancouver, British Columbia, Canada.
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Abstract
Juvenile idiopathic arthritis (JIA) encompasses a complex group of disorders with arthritis as a common feature. This article provides the pediatrician with a review of the epidemiology, classification, clinical manifestations, and complications of JIA. It also provides an update on the current understanding of the cause of JIA and recent developments in management and a recent review of the long-term outcome in JIA.
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Affiliation(s)
- Peter J Gowdie
- Division of Rheumatology, The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
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Dueckers G, Guellac N, Arbogast M, Dannecker G, Foeldvari I, Frosch M, Ganser G, Heiligenhaus A, Horneff G, Illhardt A, Kopp I, Krauspe R, Markus B, Michels H, Schneider M, Singendonk W, Sitter H, Spamer M, Wagner N, Niehues T. Evidence and consensus based GKJR guidelines for the treatment of juvenile idiopathic arthritis. Clin Immunol 2012; 142:176-93. [DOI: 10.1016/j.clim.2011.10.003] [Citation(s) in RCA: 92] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2011] [Revised: 10/14/2011] [Accepted: 10/19/2011] [Indexed: 11/28/2022]
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The relationship between physical activity level, anxiety, depression, and functional ability in children and adolescents with juvenile idiopathic arthritis. Clin Rheumatol 2011; 30:1415-20. [PMID: 21887489 DOI: 10.1007/s10067-011-1832-0] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2011] [Revised: 08/09/2011] [Accepted: 08/14/2011] [Indexed: 10/17/2022]
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Groen WG, Takken T, van der Net J, Helders PJM, Fischer K. Habitual physical activity in Dutch children and adolescents with haemophilia. Haemophilia 2011; 17:e906-12. [PMID: 21539696 DOI: 10.1111/j.1365-2516.2011.02555.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
For patients with haemophilia, a physically active lifestyle is important to maintain musculoskeletal health and to prevent chronic diseases, such as cardiovascular disease. Therefore, we studied physical activity levels, in Dutch children and adolescents with haemophilia as well as its association with aerobic fitness and joint health. Forty-seven boys with haemophilia (aged 8-18) participated. Physical activity was measured using the Modifiable Activity Questionnaire (MAQ) and was compared with the general population. Aerobic fitness was determined using peak oxygen uptake (VO(₂peak)). Joint health was measured using the Haemophilia Joint Health Score (HJHS). Associations between physical activity, joint health and aerobic fitness were evaluated by correlation analysis. Subjects were 12.5 (SD 2.9) years old, had a Body Mass Index (BMI) of 19.5 (SD 3.1; z-score 0.5) and a median HJHS score of 0 (range 0-6). Cycling, physical education and swimming were most frequently reported (86%, 69% and 50% respectively). Children with severe haemophilia participated significantly less in competitive soccer and more in swimming than children with non-severe haemophilia. Physical activity levels were similar across haemophilia severities and comparable to the general population. VO(₂peak) kg⁻¹ was slightly lower than healthy boys (42.9 ± 8.6 vs. 46.9 ± 1.9 mL kg⁻¹ min⁻¹; P = 0.03). Joint health, aerobic fitness and physical activity showed no correlation. Dutch children with haemophilia engaged in a wide range of activities of different intensities and showed comparable levels of physical activity to the general population. Aerobic fitness was well preserved and showed no associations with physical activity levels or joint health.
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Affiliation(s)
- W G Groen
- Child Development and Exercise Center, University Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands.
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Cardiorespiratory fitness is a marker of cardiovascular health in renal transplanted children. Pediatr Nephrol 2010; 25:2343-50. [PMID: 20676694 DOI: 10.1007/s00467-010-1596-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2010] [Revised: 06/04/2010] [Accepted: 06/19/2010] [Indexed: 01/05/2023]
Abstract
Children with renal transplants (TX) are at increased risk of cardiovascular (CV) disease. Study objectives were to assess the level of cardiorespiratory fitness (CR fitness) and daily physical activity (PA) in renal TX children and adolescents in relation to traditional cardiovascular risk factors. Laboratory testing included assessment of CR fitness by treadmill exercise testing (VO(2peak)), 24-h ambulatory blood-pressure (ABPM) measurement, oral glucose tolerance test (OGTT), anthropometrics and measurement of lipid levels. PA was self-reported by questionnaire. Twenty-two TX patients with a median (range) age 14.5 (9-18) years were tested. Median V0(2peak) was 66% (36-97) of the expected values compared with controls. Nineteen (86%) children reported <60 min of daily moderate to vigorous physical activity (MVPA). Sixteen (73%) were hypertensive and 8 (34%) were overweight or obese. Four children fulfilled the criteria for a metabolic syndrome. Children with at least 2 of the 3 metabolic risk factors (hypertension, overweight, and glucose intolerance, n=7) achieved significantly lower VO(2peak) compared with those with one or none of these factors (median V0(2peak) 45% and 73% of the expected values respectively, p=0.003). Renal TX children and adolescents have severely impaired CR fitness and PA. Reduced CR fitness was associated with the clustering of CV risk factors. Routine counseling for increased PA is strongly recommended.
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Takken T. Physical fitness, activity and training in children with juvenile idiopathic arthritis. ACTA ACUST UNITED AC 2010. [DOI: 10.2217/phe.10.54] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Physical activity and fitness are increasingly recognized as important outcomes in the follow-up and treatment of patients with juvenile idiopathic arthritis. In the past, major concerns were on the detrimental effects of physical exercise; now evidence is growing on the beneficial effects of exercise. The purpose of these exercise programs is to promote a more active lifestyle and/or enhance physical fitness. This article will review the findings of recent studies in juvenile idiopathic arthritis in the area of physical fitness, physical activity and training. It is advised that clinicians are discussing appropriate levels of physical activity (daily participation in >60 min of moderate-to-vigorous physical activity) with their patients in clinical consultations.
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Affiliation(s)
- Tim Takken
- Child Development & Exercise Center, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
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Reduced physical activity level and cardiorespiratory fitness in children with chronic diseases. Eur J Pediatr 2010; 169:1187-93. [PMID: 20411275 DOI: 10.1007/s00431-010-1199-2] [Citation(s) in RCA: 79] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2009] [Revised: 03/24/2010] [Accepted: 03/29/2010] [Indexed: 10/19/2022]
Abstract
UNLABELLED We aimed to compare physical activity level and cardiorespiratory fitness in children with different chronic diseases, such as type 1 diabetes mellitus (T1DM), obesity (OB) and juvenile idiopathic arthritis (JIA), with healthy controls (HC). We performed a cross-sectional study including 209 children: OB: n = 45, T1DM: n = 48, JIA: n = 31, and HC: n = 85. Physical activity level was assessed by accelerometer and cardiorespiratory fitness by a treadmill test. ANOVA, linear regressions and Pearson correlations were used. Children with chronic diseases had reduced total daily physical activity counts (T1DM 497 +/- 54 cpm, p = 0.003; JIA 518 +/- 28, p < 0.001, OB 590 +/- 25, p = 0.003) and cardiorespiratory fitness (JIA 39.3 +/- 1.7, p = 0.001, OB 41.7 +/- 1.2, p = 0.020) compared to HC (668 +/- 35 cpm; 45.3 +/- 0.9 ml kg(-1) min(-1), respectively). Only 60.4% of HC, 51.6% of OB, 38.1% of JIA and 38.5% of T1DM children met the recommended daily 60 min of moderate-to-vigorous physical activity. Low cardiorespiratory fitness was associated with female gender and low daily PA. CONCLUSION Children with chronic diseases had reduced physical activity and cardiorespiratory fitness. As the benefits of PA on health have been well demonstrated during growth, it should be encouraged in those children to prevent a reduction of cardiorespiratory fitness and the development of comorbidities.
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Validation of the Actiheart activity monitor for measurement of activity energy expenditure in children and adolescents with chronic disease. Eur J Clin Nutr 2010; 64:1494-500. [PMID: 20877392 DOI: 10.1038/ejcn.2010.196] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND/OBJECTIVES The purpose of this study was to develop an activity energy expenditure (AEE) prediction equation for the Actiheart activity monitor for use in children with chronic disease. SUBJECTS/METHODS In total, 63 children, aged 8-18 years with different types of chronic disease (juvenile arthritis, hemophilia, dermatomyositis, neuromuscular disease, cystic fibrosis or congenital heart disease) participated in an activity testing session, which consisted of a resting protocol, working on the computer, sweeping, hallway walking, steps and treadmill walking at three different speeds. During all activities, actual AEE was measured with indirect calorimetry and the participants wore an Actiheart on the chest. Resting EE and resting heart rate were measured during the resting protocol and heart rate above sleep (HRaS) was calculated. RESULTS Mixed linear modeling produced the following prediction equation: This equation results in a nonsignificant mean difference of 2.1 J/kg/min (limits of agreement: -144.2 to 148.4 J/kg/min) for the prediction of AEE from the Actiheart compared with actual AEE. CONCLUSIONS The Actiheart is valid for the use of AEE determination when using the new prediction equation for groups of children with chronic disease. However, the prediction error limits the use of the equation in individual subjects.
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Gruber W, Orenstein DM, Paul K, Hüls G, Braumann KM. Motor performance is better than normal in preschool children with cystic fibrosis. Pediatr Pulmonol 2010; 45:527-35. [PMID: 20503276 DOI: 10.1002/ppul.21098] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
The aim of the present study was to assess the motor performance in preschool children with a reliable and valid test battery developed to identify motor dysfunction and normal motor development in children aged from 4 to 6 years. Several aspects of motor performance were examined in 29 preschool children with cystic fibrosis (CF) age range 4-6 years (mean 5.2 +/- 0.8 years), FEV(1) 97.2 +/- 15.3pred and compared to with 22 healthy children of the same age 5.5 +/- 0.8 years. All children performed the "Motoriktest fuer 4-6jaehrige Kinder" (MOT) assessing seven different aspects of motor performance. Compared to healthy children, test score "Motor Quotient" (MQ) as the mean of all test items was significantly higher (P < 0.05) in children with CF (108.1 +/- 16 vs. 93.5 +/- 17.9). In both groups, the MQ can be classified as normal. Children with CF scored higher in MOT subtests "Agility and Coordination" (P < 0.05) and "Balance" (P < 0.01) than healthy children but not in the other subtests. We speculate that chest physiotherapy in preschool children with CF may have an effect on motor performance in general and in some aspects of motor performance.
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