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Ridilla S, Wang H, Sylvester L, Arnold S. Pain and self-pressure relief in adolescents with cerebral palsy. Assist Technol 2024; 36:241-247. [PMID: 38289978 DOI: 10.1080/10400435.2024.2305972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/05/2024] [Indexed: 02/01/2024] Open
Abstract
Adolescents with CP classified as Gross Motor Functional Classification System Level V attend school up to 8 h daily with limited ability to self-reposition. Despite pain reported within this population, perceived pain and self-pressure relief during prolonged classroom sitting is unknown. A case series design was used with a convenience sample of six students (13-18 years) with CP. Pain assessments were taken every 30 min for 5 h. Self-relief assessments using the SensiMATTM were recorded while students were in their wheelchairs. One student self-reported pain and three students proxy reported pain movements. All students had unrelieved pressure or did not self-relieve pressure for at least 1.5 consecutive hours. Four students increased their self-pressure relief movements after 3.5 h. This study provided preliminary data regarding perceived pain and self-pressure relief during prolonged sitting and demonstrated that the SensiMATTM can capture pressure relief movements in sitting of students with severe CP. Although there was no trend of reported pain, students may either be moving enough, as demonstrated by recorded pressure relief movements, to independently relieve pressure and pain, or current pain assessments may not be sensitive enough for those with the most severe disabilities.
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Affiliation(s)
- S Ridilla
- Department of Rehabilitation Sciences, College of Allied Health, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - H Wang
- Department of Occupational Therapy, College of Public Health and Health Professions, University of Florida, Gainesville, Florida, USA
| | - L Sylvester
- Department of Rehabilitation Sciences, College of Allied Health, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - S Arnold
- Department of Rehabilitation Sciences, College of Allied Health, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
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Noyek S, Jessa JS, Faulkner V, Boerner KE, Dewan T, Doyle D, Genik L, Grainger-Schatz S, McMorris C, McMurtry CM, Nania CG, Oberlander T, Lorenzetti D, Turner K, Birnie KA. A systematic review of self and observer assessment of pain and related functioning in youth with brain-based developmental disabilities. Pain 2024; 165:523-536. [PMID: 37870234 PMCID: PMC10859851 DOI: 10.1097/j.pain.0000000000003066] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 06/23/2023] [Accepted: 07/18/2023] [Indexed: 10/24/2023]
Abstract
ABSTRACT Pain experiences of youth with brain-based developmental disabilities are often overlooked and/or misinterpreted, increasing the risk for poor or inadequate pain assessment and management. Ample measures exist to assess acute and chronic pain, yet their utility and frequency of use in youth with brain-based developmental disabilities is unclear and available measures do not have strong measurement properties for this diverse group. This systematic review identified the scope of self-reported and observer-reported pain assessment in studies of youth (aged 3-24 years) with brain-based developmental disabilities (phase 1) and summarized other measures of pain-related functioning for acute and chronic pain (ie, physical, emotional, social, sleep, and quality of life, within the subset of quantitative studies focused primarily on pain, phase 2). A comprehensive search for English-language studies was conducted in August 2022 in Web of Science, CINAHL, MEDLINE, Cochrane CENTRAL, EMBASE, and APA PsychINFO (PROSPERO registration: CRD42021237444). A total of 17,029 unique records were screened. Of the 707 articles included in phase 1, most assessed chronic pain (n = 314; 62.0%) and primarily used observer-report (n = 155; 31%) over self-report (n = 67; 13%). Of the 137 articles included in phase 2, other outcomes assessed alongside pain intensity included motor ability (16.8%), adaptive functioning (11%), quality of life (8%), pain interference (6.6%), mental health (5.8%), and communication ability (2.9%). Cerebral palsy was the most common population in both phase 1 (n = 343; 48.5%) and phase 2 (n = 83; 59.7%). This review provides a foundational understanding of pain assessment in brain-based developmental disabilities and highlights continued inequities in holistic pain assessment for this population.
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Affiliation(s)
- Samantha Noyek
- Department of Psychology, University of Calgary, Calgary, AB, Canada
| | - Jenna S. Jessa
- Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Violeta Faulkner
- Department of Anesthesiology, University of Calgary, Calgary, AB, Canada
| | | | - Tammie Dewan
- Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Dacey Doyle
- Department of Psychology, University of Calgary, Calgary, AB, Canada
- Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Department of Anesthesiology, University of Calgary, Calgary, AB, Canada
- Department of Psychology, University of British Columbia, BC, Canada
- Department of Psychology, University of Guelph, ON, Canada
- Werklund School of Education, University of Calgary, Calgary, AB, Canada
- Department of Pediatrics, University of British Columbia, BC, Canada
- Department of Community Health Sciences, University of Calgary, Calgary, AB, Canada
- Alberta Children's Hospital Research Institute, AB, Canada
| | - Lara Genik
- Department of Psychology, University of Guelph, ON, Canada
| | - Stacy Grainger-Schatz
- Department of Psychology, University of Calgary, Calgary, AB, Canada
- Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Department of Anesthesiology, University of Calgary, Calgary, AB, Canada
- Department of Psychology, University of British Columbia, BC, Canada
- Department of Psychology, University of Guelph, ON, Canada
- Werklund School of Education, University of Calgary, Calgary, AB, Canada
- Department of Pediatrics, University of British Columbia, BC, Canada
- Department of Community Health Sciences, University of Calgary, Calgary, AB, Canada
- Alberta Children's Hospital Research Institute, AB, Canada
| | - Carly McMorris
- Werklund School of Education, University of Calgary, Calgary, AB, Canada
| | | | - Cara G. Nania
- Werklund School of Education, University of Calgary, Calgary, AB, Canada
| | - Tim Oberlander
- Department of Pediatrics, University of British Columbia, BC, Canada
| | - Diane Lorenzetti
- Department of Psychology, University of Calgary, Calgary, AB, Canada
| | - Kailyn Turner
- Werklund School of Education, University of Calgary, Calgary, AB, Canada
| | - Kathryn A. Birnie
- Department of Anesthesiology, University of Calgary, Calgary, AB, Canada
- Department of Community Health Sciences, University of Calgary, Calgary, AB, Canada
- Alberta Children's Hospital Research Institute, AB, Canada
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Vinkel MN, Rackauskaite G, Østergaard JR, Finnerup NB, Jensen MP. Pain coping and catastrophizing in youth with and without cerebral palsy. Scand J Pain 2024; 24:sjpain-2023-0062. [PMID: 38451484 DOI: 10.1515/sjpain-2023-0062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 12/08/2023] [Indexed: 03/08/2024]
Abstract
OBJECTIVES The aim of this study is to compare the use of pain coping strategies and pain catastrophizing in youth with and without cerebral palsy (CP), and to examine how these two groups differ with respect to the associations between pain coping, catastrophizing, and measures of psychological function and sleep disturbance. METHODS Twenty-seven individuals with CP and 49 healthy controls aged 15-22 were included in this cross-sectional observational study. Pain was assessed using a semi-structured interviews and participants completed measures of pain coping, pain catastrophizing, psychological function, and sleep. RESULTS Youth with CP used information seeking and problem solving (p = 0.003, Cohen's d (d) = -0.80) and sought social support (p = 0.044, d = -0.51) less often, and used internalizing as a coping strategy more often (p = 0.045, d = 0.59) than healthy controls. The use of information seeking and problem solving correlated more strongly with measures of depression (p = 0.023, Cohen's f (f) = 0.08) and sleep disturbance (p = 0.022, f = 0.08), while behavioral distraction correlated more strongly with measures of anxiety (p = 0.006, f = 0.11) and sleep disturbance (p = 0.017, f = 0.09) in youth with CP, compared to healthy controls. CONCLUSIONS The study findings raise the possibility that youth with CP may benefit more in terms of psychological function and sleep quality from coping training interventions that focus on behavioral distraction, information seeking, and problem solving. Research to test these ideas in additional samples of youth with CP is warranted.
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Affiliation(s)
- Michael N Vinkel
- Danish Pain Research Center, Department of Clinical Medicine, Aarhus University Hospital, Palle Juul-Jensens Boulevard 165, DK-8200, Aarhus, Denmark
| | - Gija Rackauskaite
- Department of Paediatrics and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - John R Østergaard
- Department of Paediatrics and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Nanna B Finnerup
- Danish Pain Research Center, Department of Clinical Medicine, Aarhus University Hospital, Palle Juul-Jensens Boulevard 165, DK-8200, Aarhus, Denmark
- Department of Neurology, Aarhus University Hospital, Aarhus, Denmark
| | - Mark P Jensen
- Department of Rehabilitation Medicine, University of Washington, Seattle, USA
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Wong C. The Relationship between Pain and Spasticity and Tell-Tale Signs of Pain in Children with Cerebral Palsy. Toxins (Basel) 2023; 15:152. [PMID: 36828465 PMCID: PMC9967793 DOI: 10.3390/toxins15020152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 02/06/2023] [Accepted: 02/10/2023] [Indexed: 02/15/2023] Open
Abstract
Pain and quality of life are closely interrelated in children with cerebral palsy (CCP). Even though 67% of CCP experience pain, it is overlooked and untreated. In this study, our purpose was two-fold: first, to examine the relationship between pain and spasticity by evaluating the effects of AbobotulinumtoxinA/Dysport (BoNT), and second, to describe the symptoms and location of pain in CCP. The subjects were 22 CCP in at least moderate pain. They were evaluated for spasticity by the modified Ashworth and Tardieu scale and for pain by the r-FLACC and the pediatric pain profile. After one injection of BoNT, the subjects were re-evaluated. We found a significant reduction in pain, but no significant relationship between the reduction of pain and spasticity. We found no association between the dose of BoNT and pain or spasticity. Pain in the lower extremity was located primarily in the hip region. The effect of ultrasound-guided intermuscular injections of BoNT suggests that pain in CCP has an extra-articular component. We found that pain in CCP manifests as specific tell-tale signs and problems in daily living. In conclusion, we found no relationship between pain and spasticity. Signs and manifestations of pain are described in detail. Lower extremity (hip) pain seems to have a soft tissue/extra-articular component.
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Affiliation(s)
- Christian Wong
- Department of Orthopedic Surgery, University Hospital of Copenhagen, 2650 Hvidovre, Denmark; ; Tel.: +45-35459411
- Department of Orthopedic Surgery, University Hospital of Copenhagen, Rigshospitalet, 2100 Copenhagen, Denmark
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White E, Mutalib M. Parenteral Nutrition in Pediatric Patients with Neurodisability: Current Perspectives. Pediatric Health Med Ther 2023; 14:11-17. [PMID: 36776411 PMCID: PMC9912341 DOI: 10.2147/phmt.s366635] [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: 10/15/2022] [Accepted: 01/31/2023] [Indexed: 02/06/2023] Open
Abstract
Pediatric neurodisability describes functional limitations in children with varied severity and complexity often attributed to brain or neuromuscular abnormalities. The life expectancy of children with neurodisability is improving, but many will require significant medical support. The gastrointestinal tract is usually affected in children with neurodisability and can lead to a wide range of symptoms. In gastrointestinal (GI) dystonia, a newly coined term, feeding will trigger a distressing dystonia and symptoms can improve with cessation of feed. Parenteral nutrition (PN) is often viewed as a viable option in severe GI dystonia or when enteral feeding does not support sufficient nutrition. The use of PN in children with severe neurodisability is complex. It involves an intricate interplay between medical, psychological and ethical factors. In the absence of a universally agreed guidance on the use of PN in this cohort, paediatricians should maintain the individual need of the child at the centre of the decision-making process and work closely with families and other healthcare professionals before initiating or withholding PN in children with severe neurodisability. In this article, we discuss the complex and multifaceted approach to the use of PN in children with severe neurodisability and aimed to explore the medical, psychological and ethical aspect dilemmas facing clinicians looking after children with declining gut function who may require PN support.
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Affiliation(s)
- Emily White
- Department of Paediatric Gastroenterology, Evelina London Children’ Hospital, London, UK
| | - Mohamed Mutalib
- Department of Paediatric Gastroenterology, Evelina London Children’ Hospital, London, UK,Faculty of Life Sciences and Medicine, King’s College London, London, UK,Correspondence: Mohamed Mutalib, Department of Paediatric Gastroenterology, Evelina London Children’ Hospital, London, SE1 7EH, UK, Email
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Faccioli S, Sassi S, Ferrari A, Corradini E, Toni F, Kaleci S, Lombardi F, Picelli A, Benedetti MG. Prevalence and determinants of hip pain in non-ambulatory cerebral palsy children: a retrospective cohort study. Eur J Phys Rehabil Med 2023; 59:32-41. [PMID: 36507793 PMCID: PMC10035438 DOI: 10.23736/s1973-9087.22.07725-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Hip pain is common in cerebral palsy children, particularly at Gross-Motor Function Classification System level IV-V. It is associated to hip displacement and relates to the migration percentage. Recent literature suggested early reconstructive bone surgery, as the best approach to prevent hip luxation, then hip pain. Still, high rates of hip pain are reported. AIM To investigate prevalence and determinants of hip pain in an Italian cerebral palsy sample. DESIGN Single-center retrospective cohort study. SETTING Inpatient and outpatient. POPULATION Patients with spastic or dyskinetic cerebral palsy, Gross-Motor Function Classification System level IV or V, age 0-18. METHODS A chart review was implemented to report hip pain, as a dichotomous variable (pain/no pain), age, sex, cerebral palsy subtype, Gross-Motor Function level, lumbar scoliosis, migration percentage, previous orthopedic surgery, or botulinum injections, oral or intrathecal baclofen, drug-resistant epilepsy, assistive devices for standing or walking. Descriptive statistics and a multivariate logistic stepwise regression were performed. RESULTS A total of 504 subjects were included: 302 level V, 209 females, 432 spastics. The mean length of follow-up was 6 years. The overall prevalence of hip pain was 8.9% (6.3% were at level V) and of hip dislocation was 19% (15.9% were at level V). Just 39% of dislocated hips were painful. Children at spastic subtype and level V were predominantly affected. Botulinum and soft tissue surgery related to lower rates of hip pain, without statistical significance. Age (OR 1.19, 95%CI 1.14-1.25, P value 0.000), sex (OR 1.72, 95%CI 1.18-2.52, P value 0.005), migration percentage (OR 1.02, 95%CI 1.02-1.03, P value 0.000) and lumbar scoliosis (OR 1.32, 95%CI 0.86-2.01, P value 0.200) resulted significant independent determinants of hip pain. CONCLUSIONS Hip pain relates with the migration percentage, but not all dislocated hips become painful. Hip pain may be transient and requires a targeted and individualized approach. Children at spastic subtype and level V were predominantly affected. Age and sex are confirmed as determinants. Specific validated measures are to be implemented to assess hip pain. CLINICAL REHABILITATION IMPACT Considering severe non-ambulatory cerebral palsy patients, pain and quality of life should be considered as outcomes, in the management of hip luxation.
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Affiliation(s)
- Silvia Faccioli
- Unit of Children Rehabilitation, Azienda Unità Sanitaria Locale IRCCS di Reggio Emilia, Reggio Emilia, Italy -
- PhD Program in Clinical and Experimental Medicine, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy -
| | - Silvia Sassi
- Unit of Children Rehabilitation, Azienda Unità Sanitaria Locale IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Adriano Ferrari
- Unit of Children Rehabilitation, Azienda Unità Sanitaria Locale IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Elena Corradini
- Unit of Children Rehabilitation, Azienda Unità Sanitaria Locale IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Francesca Toni
- Unit of Physical Medicine and Rehabilitation, Azienda Unità Sanitaria Locale IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Shaniko Kaleci
- Surgical Medical and Dental Department of Morphological Sciences Related to Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Francesco Lombardi
- Unit of Neurorehabilitation, S. Sebastiano Hospital, Azienda Unità Sanitaria Locale IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Alessandro Picelli
- Neuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
- Canadian Advances in Neuro-Orthopaedics for Spasticity Congress (CANOSC), Kingston, ON, Canada
| | - Maria G Benedetti
- Unit of Physical Medicine and Rehabilitation, Rizzoli Orthopedic Institute IRCCS, Bologna, Italy
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Larsen SM, Eide TB, Brunborg C, Ramstad K. Daytime contacts and general practitioner consultations, and pain as a reason for encounter in children with cerebral palsy; a Norwegian national registry linkage study. Scand J Prim Health Care 2022; 40:474-480. [PMID: 36633354 PMCID: PMC9848342 DOI: 10.1080/02813432.2022.2144992] [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] [Indexed: 12/03/2022] Open
Abstract
AIM The aim of this study was to compare the prevalence of daytime contacts and consultations, and pain as a reason for encounter (RFE) with a general practitioner (GP), in children with cerebral palsy (CP) (cases) to that of the general paediatric population (controls). METHODS The study linked the Norwegian Directorate of Health's database for the control and reimbursement of health expenses, and the Norwegian Quality and Surveillance Registry for Cerebral Palsy, including children born from 1996 to 2012 in the period 2006 to 2018. All daytime contacts were included. International Classification for Primary Care was applied for RFE. RESULTS Cases accounted for 0.46% of all daytime contacts and 0.27% of all daytime consultations, the latter corresponding with the estimated national prevalence of CP. GPs registered more administrative contact and coded pain as an RFE less frequently in consultations with cases (6%) than with controls (12%). INTERPRETATION Children with CP did not consult GPs more than the general paediatric population did. In consultations, GPs should ask for pain even if the child with CP or parent does not address pain. The local multidisciplinary team should encourage the family to consider consulting a GP if the child is in pain.KEY MESSAGESPrevalence of GP consultations in children with CP is similar to that of children in the general population.GPs perform more administrative work for children with CP than for their other paediatric patients.GPs code pain as an RFE less frequently in consultations with children with CP than in consultations with children in the general population.
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Affiliation(s)
- Selma Mujezinović Larsen
- Faculty of Medicine, Institute of Clinical Medicine, University of Oslo and Division of Paediatric and Adolescent Medicine, Rikshospitalet, Oslo University Hospital, Oslo, Norway
- CONTACT Selma Mujezinović Larsen Oslo universitetssykehus HF, Rikshospitalet, Barne- og ungdomsklinikken, Postboks 4950 Nydalen, OsloN-0424, Norway
| | - Torunn Bjerve Eide
- Department of General Practice, Institute of Health and Society, University of Oslo, Oslo, Norway
| | - Cathrine Brunborg
- Oslo Center for Statistics and Epidemiology, Oslo University Hospital, Oslo, Norway
| | - Kjersti Ramstad
- Division of Paediatric and Adolescent Medicine, Rikshospitalet, Oslo University Hospital, Oslo, Norway
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Seyhan-Bıyık K, Arslan UE, Özal C, Çankaya Ö, Numanoğlu-Akbaş A, Üneş S, Tunçdemir M, Kerem-Günel M, Özcebe LH. The effects of fatigue, gross motor function, and gender on participation in life situations of school-aged children with cerebral palsy: A parental perspective. Arch Pediatr 2022; 29:560-565. [DOI: 10.1016/j.arcped.2022.08.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 06/18/2022] [Accepted: 08/26/2022] [Indexed: 11/07/2022]
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Sierra-Núñez D, Zuriguel-Pérez E, Bosch-Alcaraz A. Postsurgical pain assessment in children and adolescents with cerebral palsy: A scoping review. Dev Med Child Neurol 2022; 64:1085-1095. [PMID: 35490248 DOI: 10.1111/dmcn.15259] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Revised: 02/20/2022] [Accepted: 04/04/2022] [Indexed: 01/13/2023]
Abstract
AIM To investigate factors that influence the assessment of postoperative pain in children and adolescents with cerebral palsy (CP) and the tools available to determine pain intensity. METHOD The search was performed in January 2022 using six databases. Articles focused on paediatric patients with CP; we included instruments for postsurgical pain assessment in this population published in the last 11 years. RESULTS Eight of 441 studies were included. Males and females behave differently; their families can be called on to describe their pain responses. Seven instruments for pain assessment were identified: the Non-Communicating Children's Pain Checklist and its Postoperative Version; the Paediatric Pain Profile; the revised Face, Legs, Activity, Cry and Consolability (FLACC) pain scale; the Douleur Enfant San Salvador scale; the Pain Indicator for Communicatively Impaired Children; the University of Wisconsin Children's Hospital Pain Scale; and the Individualized Numeric Rating Scale. INTERPRETATION The revised FLACC pain scale is suited to postsurgical units because of its ease of use and the fact that parental collaboration is not required. More studies are needed to demonstrate the clinical utility of these scales in postsurgical units and the factors that influence pain assessment. WHAT THIS PAPER ADDS Families should be asked to collaborate when assessing pain in children and adolescents whenever possible. Larger studies that focus on the factors influencing pain assessment in this population are required.
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Affiliation(s)
- Débora Sierra-Núñez
- Paediatric Surgery Unit, Vall d'Hebron University Hospital, Barcelona, Spain
| | - Esperanza Zuriguel-Pérez
- Department of Knowledge Management and Evaluation, Vall d'Hebron University Hospital, Barcelona, Spain.,Multidisciplinary Nursing Research Group, Vall d'Hebron Research Institute, Barcelona, Spain
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Bonfert M, Heinen F, Kaňovský P, Schroeder AS, Chambers HG, Dabrowski E, Geister TL, Hanschmann A, Althaus M, Banach M, Gaebler-Spira D. Spasticity-related pain in children/adolescents with cerebral palsy. Part 2 IncobotulinumtoxinA efficacy results from a pooled analysis. J Pediatr Rehabil Med 2022; 16:83-98. [PMID: 36057802 PMCID: PMC10116134 DOI: 10.3233/prm-220020] [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: 11/15/2022] Open
Abstract
PURPOSE This pooled analysis of data from three Phase 3 studies investigated the effects of incobotulinumtoxinA on spasticity-related pain (SRP) in children/adolescents with uni-/bilateral cerebral palsy (CP). METHODS Children/adolescents (ambulant and non-ambulant) were evaluated for SRP on increasingly difficult activities/tasks 4 weeks after each of four incobotulinumtoxinA injection cycles (ICs) using the Questionnaire on Pain caused by Spasticity (QPS; six modules specific to lower limb [LL] or upper limb [UL] spasticity and respondent type [child/adolescent, interviewer, or parent/caregiver]). IncobotulinumtoxinA doses were personalized, with all doses pooled for analysis. RESULTS QPS key item responses were available from 331 and 155 children/adolescents with LL- and UL-spasticity, respectively, and 841/444 (LL/UL) of their parents/caregivers. IncobotulinumtoxinA efficacy was evident with the first IC. Efficacy was sustained and became more robust with further subsequent ICs. By Week 4 of the last (i.e. fourth) IC, 33.8-53.3% of children/adolescents reported complete SRP relief from their baseline pain for respective QPS items. Children/adolescents reported reductions in mean LL SRP intensity at levels that surpassed clinically meaningful thresholds. Similarly, parents/caregivers observed complete SRP relief and less frequent SRP with incobotulinumtoxinA. Similar results were found for UL SRP. CONCLUSION These findings indicate that incobotulinumtoxinA could bring considerable benefit to children/adolescents with spasticity by reducing SRP, even during strenuous activities.
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Affiliation(s)
- Michaela Bonfert
- Division of Paediatric Neurology and Developmental Medicine and LMU Center for Children with Medical Complexity, Dr. von Hauner Children's Hospital, Ludwig Maximilian University of Munich, Munich, Germany
| | - Florian Heinen
- Division of Paediatric Neurology and Developmental Medicine and LMU Center for Children with Medical Complexity, Dr. von Hauner Children's Hospital, Ludwig Maximilian University of Munich, Munich, Germany
| | - Petr Kaňovský
- Faculty of Medicine and Dentistry and University Hospital, Palacký University Olomouc, Olomouc, Czech Republic
| | - A Sebastian Schroeder
- Division of Paediatric Neurology and Developmental Medicine and LMU Center for Children with Medical Complexity, Dr. von Hauner Children's Hospital, Ludwig Maximilian University of Munich, Munich, Germany
| | | | - Edward Dabrowski
- Beaumont Pediatric Physical Medicine & Rehabilitation -Royal Oak, Royal Oak, MI, USA
| | | | | | | | - Marta Banach
- Department of Neurology, Jagiellonian University Medical College, Krakow, Poland
| | - Deborah Gaebler-Spira
- Shirley Ryan Ability Lab, Northwestern Feinberg School of Medicine, Chicago, IL, USA
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11
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Özcan F, Ünsal Delialioğlu S, Özel S, Demir Y. Perception of pain in patients with adolescent cerebral palsy: self report or parent's report. Somatosens Mot Res 2022; 39:91-96. [PMID: 34881687 DOI: 10.1080/08990220.2021.2014805] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
PURPOSE To compare mothers' report on children's pain with patients' own reports and to explore the prevalence, intensity, localisation and the effect of pain on daily living activities of adolescents with CP. MATERIALS AND METHODS A total of 75 adolescent with CP (34 females and 41 males) and their mothers were included in this cross-sectional study. Demographical and clinical characteristics were recorded. The adolescent and the mother independently completed the pain questionnaire in a face-to-face interview administrated by a physiatrist. RESULTS The prevalance of pain in the previous week was 28% by self report and was 40% by mothers' report. No significant difference was determined between mother's report and self report (p = 0.121). There was no significant difference in the prevalence of pain, pain intensity, and the effect of pain on activities of daily living according to Gross Motor Functional Classification System levels and CP types in terms of mothers' report and self report. CONCLUSIONS Pain is a common condition in adolescents with CP and it affects quality of life negatively. While the self-report of pain is ideal, parent's reports in various situations is important for the assessment of pain.
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Affiliation(s)
- Fatma Özcan
- Gaziler Physical and Rehabilitation Medicine Training and Research Hospital, University of Health Sciences, Ankara, Turkey
| | | | - Sumru Özel
- Ankara City Hospital, Physical Therapy and Rehabilitation Hospital, Ankara, Turkey
| | - Yasin Demir
- Gaziler Physical and Rehabilitation Medicine Training and Research Hospital, University of Health Sciences, Ankara, Turkey
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Maier M, Stoltenburg C, Sarpong-Bengelsdorf A, Lebek S. Validity and Reliability of the German Version of the CP QOL-Child and CP QOL-Teen Questionnaire. Neuropediatrics 2022; 53:102-108. [PMID: 34879423 DOI: 10.1055/s-0041-1740377] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The aim of the study was to determine the psychometric properties of the German version of the Cerebral Palsy Quality of Life Questionnaire for Children and Adolescents (CP QOL-Child and -Teen). It is a condition-specific questionnaire with a self-report version, measuring well-being rather than ill-being, which differs from existing measurement methods. Fourteen children (9-12 years) and 64 caregivers (4-12 years) answered the child questionnaire. Twenty-one adolescents and 26 caregivers (all adolescents 13-18 years) replied to the teen version. Functioning was categorized by the Gross Motor Function Classification System. For CP QOL-child internal consistency (Cronbach's α) ranged from 0.58 to 0.88 and for CP QOL-Teen from 0.68 to 0.95. Test-retest reliability after 2 to 4 weeks ranged between 0.75 and 0.94 in children's version and 0.89 and 0.96 in teen's version. Correlation with well-established generic KIDSCREEN-10 questionnaire was moderate to strong. The German versions of CP QOL-Child and -Teen are appropriate tools for assessing the quality of life of children and adolescents with cerebral palsy in the German-speaking population.
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Affiliation(s)
- Manuel Maier
- Department of Neuropediatrics, SPZ for Chronically Sick Children, Charité - Berlin University of Medicine, Berlin, Germany
| | - Corinna Stoltenburg
- Department of Neuropediatrics, SPZ for Chronically Sick Children, Charité - Berlin University of Medicine, Berlin, Germany
| | | | - Susanne Lebek
- Department of Neuropediatrics, SPZ for Chronically Sick Children, Charité - Berlin University of Medicine, Berlin, Germany.,Department of Pediatric Orthopedic Surgery and Neuro-Orthopedics, Center for Musculoskeletal Surgery, Charité - Berlin University of Medicine, Berlin, Germany
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13
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Boyer ER, Novaczyk ZB, Novacheck TF, Symons FJ, Burkitt CC. Presence and predictors of pain after orthopedic surgery and associated orthopedic outcomes in children with cerebral palsy. PAEDIATRIC AND NEONATAL PAIN 2022; 4:44-52. [PMID: 35546914 PMCID: PMC8975226 DOI: 10.1002/pne2.12067] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 10/28/2021] [Accepted: 12/05/2021] [Indexed: 12/29/2022]
Abstract
While children with cerebral palsy (CP) may undergo 8‐22 orthopedic surgeries in their lifetime, little is known about the associated pain. We aimed to assess the pain presence before and one year after lower extremity orthopedic surgery, predictors of pain presence at follow‐up, and the association between pain and orthopedic outcomes related to surgery. This retrospective study included 86 children with CP (M age = 10.0 years, SD = 3.2; range = 4.1‐17.3 years, Gross Motor Functional Classification System (GMFCS) level I‐III) who underwent orthopedic surgery and had completed questionnaires at gait analyses before (M = 2.7 months; range = 0.0‐5.7) and after surgery (M = 11.8 months; range = 9.0‐14.9). Pain presence, location, and Pediatric Outcomes Data Collection Instrument (PODCI) scores were documented before and after surgery at gait analyses. Pain prevalence was 60% at baseline and 56% at follow‐up. Significant predictors of pain presence at follow‐up included (1) pain presence at baseline (range of odds ratios [OR] across any/all locations = 3.22 to 15.54), (2) older age (range of OR for any pain, back, knee, and foot pain = 1.24‐1.26), (3) female sex (decreased OR for males for ankle pain = 0.12), (4) having hip surgery (decreased OR for foot pain = 0.20), and (5) lower GMFCS level (OR for foot pain = 0.41). Changes in PODCI Sports and Physical Function scores were associated with changes in hip and knee pain (P < .03); PODCI scores worsened for patients who had pain at both time points and improved for patients who had pain at baseline but not follow‐up. Pain was present for over half of the participants before and after orthopedic surgery. Pain presence at follow‐up was predicted by pain presence at baseline. Pain and functional outcomes were correlated at follow‐up. Prospective studies examining perioperative pain experience and factors predicting pain outcomes are warranted.
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Affiliation(s)
- Elizabeth R. Boyer
- Gillette Children’s Specialty Healthcare St. Paul MN USA
- Department of Orthopedic Surgery University of Minnesota Minneapolis MN USA
| | | | - Tom F. Novacheck
- Gillette Children’s Specialty Healthcare St. Paul MN USA
- Department of Orthopedic Surgery University of Minnesota Minneapolis MN USA
| | - Frank J. Symons
- Department of Educational Psychology University of Minnesota Minneapolis MN USA
| | - Chantel C. Burkitt
- Gillette Children’s Specialty Healthcare St. Paul MN USA
- Department of Educational Psychology University of Minnesota Minneapolis MN USA
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14
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Andersen RD, Genik L, Alriksson‐Schmidt AI, Anderzen‐Carlsson A, Burkitt C, Bruflot SK, Chambers CT, Jahnsen RB, Jeglinsky‐Kankainen I, Kildal OA, Ramstad K, Sheriko J, Symons FJ, Wallin L, Andersen GL. Pain burden in children with cerebral palsy (CPPain) survey: Study protocol. PAEDIATRIC AND NEONATAL PAIN 2022; 4:12-22. [PMID: 35546915 PMCID: PMC8975236 DOI: 10.1002/pne2.12049] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 03/01/2021] [Accepted: 03/24/2021] [Indexed: 12/30/2022]
Abstract
Pain is a significant health concern for children living with cerebral palsy (CP). There are no population‐level or large‐scale multi‐national datasets using common measures characterizing pain experience and interference (ie, pain burden) and management practices for children with CP. The aim of the CPPain survey is to generate a comprehensive understanding of pain burden and current management of pain to change clinical practice in CP. The CPPain survey is a comprehensive cross‐sectional study. Researchers plan to recruit approximately 1400 children with CP (primary participants) across several countries over 6‐12 months using multimodal recruitment strategies. Data will be collected from parents or guardians of children with CP (0‐17 years) and from children with CP (8‐17 years) who are able to self‐report. Siblings (12‐17 years) will be invited to participate as controls. The CPPain survey consists of previously validated and study‐specific questionnaires addressing demographic and diagnostic information, pain experience, pain management, pain interference, pain coping, activity and participation in everyday life, nutritional status, mental health, health‐related quality of life, and the effect of the COVID‐19 pandemic on pain and access to pain care. The survey will be distributed primarily online. Data will be analyzed using appropriate statistical methods for comparing groups. Stratification will be used to investigate subgroups, and analyses will be adjusted for appropriate sociodemographic variables. The Norwegian Regional Committee for Medical and Health Research Ethics and the Research Ethics Board at the University of Minnesota in USA have approved the study. Ethics approval in Canada, Sweden, and Finland is pending. In addition to dissemination through peer‐reviewed journals and conferences, findings will be communicated through the CPPain Web site (www.sthf.no/cppain), Web sites directed toward users or clinicians, social media, special interest groups, stakeholder engagement activities, articles in user organization journals, and presentations in public media.
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Affiliation(s)
- Randi Dovland Andersen
- Department of Research Telemark Hospital Skien Norway
- Research Center for Habilitation and Rehabilitation Services and Models (CHARM) Institute of Health and Society University of Oslo Oslo Norway
| | - Lara Genik
- Department of Psychology University of Guelph Guelph ON Canada
| | - Ann I. Alriksson‐Schmidt
- Department of Clinical Sciences Lund Skåne University Hospital Orthopedics Lund University Lund Sweden
| | - Agneta Anderzen‐Carlsson
- University Health Care Research Center and Swedish Institute for Disability Research Faculty of Medicine and Health Örebro University Örebro Sweden
| | - Chantel Burkitt
- Gillette Children's Specialty Healthcare Saint Paul MN USA
- Department of Educational Psychology University of Minnesota Minneapolis MN USA
| | - Sindre K. Bruflot
- Telemark Chapter of the Norwegian Cerebral Palsy Association Skien Norway
| | - Christine T. Chambers
- Departments of Psychology & Neuroscience and Pediatrics Dalhousie University Halifax NS Canada
- Centre for Pediatric Pain Research IWK Health Centre Nova Scotia Canada
| | - Reidun B. Jahnsen
- Research Center for Habilitation and Rehabilitation Services and Models (CHARM) Institute of Health and Society University of Oslo Oslo Norway
- Department of Clinical Neurosciences for Children Oslo University Hospital Oslo Norway
| | | | - Olav Aga Kildal
- Research Center for Habilitation and Rehabilitation Services and Models (CHARM) Institute of Health and Society University of Oslo Oslo Norway
- Department of Child and Adolescent Health Services Telemark Hospital Trust Skien Norway
| | - Kjersti Ramstad
- Department of Paediatric Neurology Oslo University Hospital Oslo Norway
| | - Jordan Sheriko
- Department of Pediatrics Dalhousie University Halifax NS Canada
- Rehabilitation Services IWK Health Halifax NS Canada
| | - Frank J. Symons
- Department of Educational Psychology University of Minnesota Minneapolis MN USA
| | - Lars Wallin
- School of Education, Health and Social Studies Dalarna University Falun Sweden
| | - Guro L. Andersen
- The Cerebral Palsy Registry of Norway Vestfold Hospital Trust Tønsberg Norway
- Department of Clinical and Molecular Medicine Faculty of Medicine and Health Sciences Norwegian University of Science and Technology Trondheim Norway
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15
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From Hemispheric Asymmetry through Sensorimotor Experiences to Cognitive Outcomes in Children with Cerebral Palsy. Symmetry (Basel) 2022. [DOI: 10.3390/sym14020345] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Recent neuroimaging studies allowed us to explore abnormal brain structures and interhemispheric connectivity in children with cerebral palsy (CP). Behavioral researchers have long reported that children with CP exhibit suboptimal performance in different cognitive domains (e.g., receptive and expressive language skills, reading, mental imagery, spatial processing, subitizing, math, and executive functions). However, there has been very limited cross-domain research involving these two areas of scientific inquiry. To stimulate such research, this perspective paper proposes some possible neurological mechanisms involved in the cognitive delays and impairments in children with CP. Additionally, the paper examines the ways motor and sensorimotor experience during the development of these neural substrates could enable more optimal development for children with CP. Understanding these developmental mechanisms could guide more effective interventions to promote the development of both sensorimotor and cognitive skills in children with CP.
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16
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Rizakos S, Parmar A, Siden HH, Orkin J. The Parental Experience of Caring for a Child With Pain and Irritability of Unknown Origin. J Pain Symptom Manage 2022; 63:330-340. [PMID: 34343622 DOI: 10.1016/j.jpainsymman.2021.07.026] [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: 04/15/2021] [Revised: 06/30/2021] [Accepted: 07/26/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND AND OBJECTIVE Approximately 73% of children with severe neurological impairment (SNI) can experience episodes of pain and irritability often of unknown origin (PIUO). Limited research exists on how these experiences of PIUO may affect parental caregivers and families. The primary objective of this study was to understand the parental caregiver experience of caring for a child with SNI who experiences persistent PIUO. METHODS We conducted a qualitative study using semi-structured interviews to explore the experience of parental caregivers of children with SNI. Interview guide questions focused on exploring pain behaviours, the diagnostic process, pharmacological and non-pharmacological management, healthcare-team support, discussion surrounding irritability, and family impact. Interviews were conducted until thematic saturation was reached. Interviews were audio-recorded, transcribed verbatim, and coded and analyzed by 2 independent reviewers using thematic analysis. RESULTS 15 parental caregivers were interviewed, with 93% being mothers and 33% being a visible minority. Interviews revealed 3 major themes: 1) Variations in Clinical Care for PIUO; 2) The Experience and Challenges of Living with PIUO); 3) Managing the Impact of PIUO on Parental Well Being. Interviews demonstrated that parent and child can be viewed as a dyad, in which the child's experience is inherently linked to the parental experience. CONCLUSION Parental caregivers described caring for a child with persistent PIUO as physically and emotionally exhausting, and negatively impacting family quality of life. Interviews highlighted avenues of future exploration for clinical care, including both enhanced management pathways for children and supportive resources for education and coping for parents.
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Affiliation(s)
- Sara Rizakos
- Child Health Evaluative Sciences, SickKids Research Institute, The Hospital for Sick Children, Toronto, Canada; Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Arpita Parmar
- Child Health Evaluative Sciences, SickKids Research Institute, The Hospital for Sick Children, Toronto, Canada; Schulich School of Medicine and Dentistry, Western University, London ON, Canada
| | - Harold Hal Siden
- Department of Pediatrics, University of British Columbia, BC, Canada; Child and Family Research Institute, BC Children's Hospital, Vancouver, BC, Canada; Canuck Place Children's Hospice, Vancouver, BC, Canada
| | - Julia Orkin
- Child Health Evaluative Sciences, SickKids Research Institute, The Hospital for Sick Children, Toronto, Canada; Department of Pediatrics, University of Toronto, Toronto, Canada; Division of Pediatric Medicine, Complex Care Program, The Hospital for Sick Children, Toronto, Canada.
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17
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Wood N, Brown S. An exploratory study: The effects of sleep systems on sleep quality, pain and carer goals for non-ambulant children and young people with cerebral palsy. J Rehabil Assist Technol Eng 2022; 9:20556683211070729. [PMID: 35096414 PMCID: PMC8796111 DOI: 10.1177/20556683211070729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Accepted: 12/16/2021] [Indexed: 11/17/2022] Open
Abstract
Introduction Sleep systems are supports used in lying, forming part of 24 h posture management programmes, for children and adults with severe motor disorders. Improved posture reduces likelihood of secondary complications such as pain and poor sleep quality, thus improving quality of life. The study aims are to investigate the effect of sleep systems on sleep quality and quantity, pain for young people with Cerebral Palsy and outcomes for carers. Methods Baseline data were gathered for 1 month prior to sleep system provision. Comparative data with the sleep system in place, were gathered for 5 months. The sample comprised four children with Cerebral Palsy, GMFCS level V, average age of 11.5, who did not have a sleep system. Data on sleep quality and quantity was gathered using the Chailey Sleep Questionnaire and sleep diaries and pain levels using the Paediatric Pain Profile. GAS Light verbal outcome measure was used to measure carer goals. Results Descriptive statistics and paired sample t-tests were used, demonstrating pain levels remained static, improvements in sleep quality and quantity were found and carer goals achieved. Conclusion A small sample size and subjective data collection methods were used; further research is required to obtain more conclusive results.
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Affiliation(s)
- Nicola Wood
- Wheelchair Hub, Hounslow and Richmond Community Healthcare NHS Trust, Hounslow, UK
| | - Sarah Brown
- Wheelchair Hub, Hounslow and Richmond Community Healthcare NHS Trust, Hounslow, UK
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18
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Wong C, Westphall I, Michelsen JS. Measuring Effects on Pain and Quality of Life after Abobotulinum Toxin A Injections in Children with Cerebral Palsy. Toxins (Basel) 2022; 14:43. [PMID: 35051020 PMCID: PMC8781457 DOI: 10.3390/toxins14010043] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 12/13/2021] [Accepted: 12/21/2021] [Indexed: 01/27/2023] Open
Abstract
Sixty-seven percent of children with cerebral palsy (CCP) experience pain. Pain is closely interrelated to diminished quality of life. Despite this, pain is an overlooked and undertreated clinical problem. The objective of this study was to examine the analgesic effect of a single lower extremity intramuscular injection of Abobotulinum toxin A/Dysport in CCP. Twenty-five CCP with at least moderate pain (r-FLACC ≥ 4) during passive range of motion were included. Localized pain and pain in everyday living were measured by r-FLACC and the Paediatric Pain Profile (PPP), respectively. Functional improvements were evaluated by the goal attainment scale (SMART GAS). Quality of life was evaluated by either the CPCHILD or the CP-QOL. The subjects were evaluated at baseline before injection, then after 4, 12, and 28 weeks. Twenty-two subjects had a significant mean and maximum localized pain reduction (p < 0.001) at four weeks post-treatment in 96% (21/22). The reduction was maintained at 12 (19/19) and 28 weeks (12/15). Daily pain evaluated by the PPP was significantly reduced and functional SMART GAS goals were significantly achieved from 4 to 28 weeks. Quality of life improved significantly at four weeks (CPCHILD). Significant functional gains and localized and daily pain reduction were seen from 4 to 28 weeks.
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Affiliation(s)
- Christian Wong
- Department of Orthopaedic Surgery, Copenhagen University Hospital, 2650 Hvidovre, Denmark
| | - Ian Westphall
- Department of Paediatrics, Copenhagen University Hospital, 2650 Hvidovre, Denmark
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19
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Heinen F, Bonfert M, Kaňovský P, Schroeder AS, Chambers HG, Dabrowski E, Geister TL, Hanschmann A, Althaus M, Banach M, Gaebler-Spira D. Spasticity-related pain in children/adolescents with cerebral palsy. Part 1: Prevalence and clinical characteristics from a pooled analysis. J Pediatr Rehabil Med 2022; 15:129-143. [PMID: 35342060 PMCID: PMC9277671 DOI: 10.3233/prm-220011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
PURPOSE A large prospective database from three Phase 3 studies allowed the study of spasticity-related pain (SRP) in pediatric cerebral palsy (CP). METHODS Baseline (pretreatment) SRP data occurring during different activities in children/adolescents (aged 2-17 years, ambulant/nonambulant) with uni-/bilateral spastic CP was obtained using the Questionnaire on Pain caused by Spasticity (QPS; six modules specific to spasticity level [lower limb (LL) or upper limb (UL)] and type of respondent [child/adolescent, interviewer, or parent/caregiver]). RESULTS At baseline, 331 children/adolescents with LL- and 155 with UL-spasticity completed at least one key item of their modules; LL/UL QPS modules of parent/caregivers were at least partially completed (key items) by 841/444 parents/caregivers. SRP with at least one activity at baseline was self-reported in 81.9% /69.7% (LLs/ULs) of children/adolescents with spasticity. Parents/caregivers observed LL/UL SRP behaviors in 85.9% /77.7% of their children, with multiple body regions affected. SRP negatively affected the great majority of the children in various ways. Child/adolescent-reported mean SRP intensity and parent/caregiver-observed mean SRP behavior frequencies were higher for LLs than ULs, and the level of SRP increased with more physically demanding activities. CONCLUSION These data suggest SRP is more common and intense in pediatric CP than generally thought, emphasizing the need for effective, long-term pain management.
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Affiliation(s)
- Florian Heinen
- Division of Paediatric Neurology and Developmental Medicine and LMU Center for Children with Medical Complexity, Dr. von Hauner Children's Hospital, Ludwig Maximilian University of Munich, Munich, Germany
| | - Michaela Bonfert
- Division of Paediatric Neurology and Developmental Medicine and LMU Center for Children with Medical Complexity, Dr. von Hauner Children's Hospital, Ludwig Maximilian University of Munich, Munich, Germany
| | - Petr Kaňovský
- Faculty of Medicine and Dentistry and University Hospital, Palacký University Olomouc, Olomouc, Czech Republic
| | - A Sebastian Schroeder
- Division of Paediatric Neurology and Developmental Medicine and LMU Center for Children with Medical Complexity, Dr. von Hauner Children's Hospital, Ludwig Maximilian University of Munich, Munich, Germany
| | | | - Edward Dabrowski
- Beaumont Pediatric Physical Medicine & Rehabilitation - Royal Oak, Royal Oak, MI, USA
| | | | | | | | - Marta Banach
- Department of Neurology, Jagiellonian University Medical College, Krakow, Poland
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20
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Dimitrova R, Kim H, Meilahn J, Chambers HG, Racette BA, Bonikowski M, Park ES, McCusker E, Liu C, Brin MF. Efficacy and safety of onabotulinumtoxinA with standardized physiotherapy for the treatment of pediatric lower limb spasticity: A randomized, placebo-controlled, phase III clinical trial. NeuroRehabilitation 2021; 50:33-46. [PMID: 34957954 PMCID: PMC8925123 DOI: 10.3233/nre-210070] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND: Spasticity is common in cerebral palsy and can result in pain and diminished health-related quality of life. OBJECTIVE: To evaluate the safety and efficacy of onabotulinumtoxinA for lower limb spasticity treatment in children with cerebral palsy. METHODS: In this registrational phase 3, multinational, randomized, double-blind, placebo-controlled trial (NCT01603628), children (2–< 17 years) with cerebral palsy and ankle spasticity (Modified Ashworth Scale-Bohannon [MAS] score≥2) were randomized 1 : 1 : 1 to standardized physical therapy and onabotulinumtoxinA (4 or 8 U/kg), or placebo. Primary endpoint was average change from baseline at weeks 4 and 6 in MAS ankle score. Secondary endpoints included the Modified Tardieu Scale (MTS) and Global Attainment Scale (GAS). RESULTS: 381 participants were randomized. MAS scores averaged at weeks 4 and 6 were significantly reduced with both onabotulinumtoxinA doses (8 U/kg: –1.06, p = 0.010; 4 U/kg: –1.01, p = 0.033) versus placebo (–0.8). Significant improvements in average dynamic component of spasticity, measured by MTS, and in function, measured by GAS, were observed at several time points with both onabotulinumtoxinA doses versus placebo. Most adverse events were mild or moderate. CONCLUSIONS: OnabotulinumtoxinA was well tolerated and effective in reducing lower limb spasticity and improving functional outcomes versus placebo in children.
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Affiliation(s)
| | - Heakyung Kim
- Columbia University Medical Center, New York, NY, USA
| | - Jill Meilahn
- Marshfield Clinic Health System, Marshfield, WI, USA
| | | | - Brad A Racette
- Washington University School of Medicine, St. Louis, MO, USA.,School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Parktown, SouthAfrica
| | | | | | | | | | - Mitchell F Brin
- Allergan, an AbbVie company, Irvine, CA, USA.,University of California, Irvine, CA, USA
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21
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Vidart d'Egurbide Bagazgoïtia N, Ehlinger V, Duffaut C, Fauconnier J, Schmidt-Schuchert S, Thyen U, Himmelmann K, Marcelli M, Arnaud C. Quality of Life in Young Adults With Cerebral Palsy: A Longitudinal Analysis of the SPARCLE Study. Front Neurol 2021; 12:733978. [PMID: 34790161 PMCID: PMC8591289 DOI: 10.3389/fneur.2021.733978] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 09/10/2021] [Indexed: 11/13/2022] Open
Abstract
Introduction: While most people with cerebral palsy (CP) will have a life expectancy similar to that of the general population, international research has primarily focused on childhood and adolescence; and knowledge about the quality of life (QoL) of young adults with CP, its trajectories, and associated factors remains scarce. Methods: This longitudinal study included young adults with CP living in five European regions and who had previously participated in the SPARCLE cohort as children and/or adolescents. Their QoL in the psychological well-being and social relationships domains was estimated using age-appropriate validated instruments (KIDSCREEN-52 in childhood/adolescence and WHOQOL-Bref in young adulthood). We used generalized linear mixed-effect models with random intercept to estimate long-term trajectories of QoL in both domains and to investigate whether severity of impairment, pain, and seizure influenced these trajectories. We sought to identify potentially different trajectories of QoL from childhood to adulthood using a shape-based clustering method. Results: In total, 164 young adults with CP aged 22–27 years participated in the study. Psychological well-being linearly decreased by 0.78 points (scale 0–100) per year (95% confidence interval (CI) −0.99 to −0.56) from childhood to young adulthood, whereas QoL in the social relationships domain increased (β coefficient 1.24, 95% CI 0.92–1.55). Severity of impairment was associated with reduced QoL in all life periods of the study (childhood, adolescence, and young adulthood): motor impairment with social relationships, and more nuancedly intellectual disability with psychological well-being and social relationships. At all periods, frequent pain significantly reduced psychological well-being, and seizures were associated with lower QoL in the social relationships domain. In both domains, we identified a group of individuals with CP who presented a reverse trajectory compared with the general QoL trajectory. Conclusion: Identification of QoL trajectories and their associated factors yields improved knowledge about the experience of individuals with CP until young adulthood. Further studies are needed to better understand the determinants that have the greatest influence on the different shapes of long-term trajectories of QoL.
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Affiliation(s)
| | - Virginie Ehlinger
- UMR 1295 CERPOP, Inserm, Toulouse University III Paul Sabatier, Team SPHERE, Toulouse, France
| | - Carine Duffaut
- UMR 1295 CERPOP, Inserm, Toulouse University III Paul Sabatier, Team SPHERE, Toulouse, France
| | - Jérôme Fauconnier
- Laboratory TIMC-IMAG, Grenoble Alpes University, Department UFR Medicine, Grenoble, France
| | - Silke Schmidt-Schuchert
- Department Health and Prevention, Institute of Psychology, University of Greifswald, Greifswald, Germany
| | - Ute Thyen
- Klinik für Kinder und Jugendmedizin, Universität zu Lübeck, Lübeck, Germany
| | - Kate Himmelmann
- Department of Pediatrics, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Marco Marcelli
- Azienda Sanitaria Locale Viterbo, Child and Adolescent Neuropsychiatric Unit-Adult Disability Unit, Viterbo, Italy
| | - Catherine Arnaud
- UMR 1295 CERPOP, Inserm, Toulouse University III Paul Sabatier, Team SPHERE, Toulouse, France.,Clinical Epidemiology Unit, University Hospital, Toulouse, France
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22
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Bambi EN, Mwesige AK, Lekuya HM, Kasirye P, Idro R. Chronic pain among children with cerebral palsy attending a Ugandan tertiary hospital: a cross-sectional study. BMC Pediatr 2021; 21:456. [PMID: 34663248 PMCID: PMC8522154 DOI: 10.1186/s12887-021-02928-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 09/23/2021] [Indexed: 12/05/2022] Open
Abstract
Background Children with cerebral palsy (CP) frequently experience chronic pain. The burden and severity of such pain is often underestimated in relation to their other impairments. Recognition and awareness of this chronic pain among children with CP constitute the cornerstone for caretakers and clinicians to improve the quality of life of those children. This study aimed to determine the prevalence of chronic pain among children with CP, and the factors associated. Methods A cross-sectional study of children with CP, aged 2–12 years, attending the CP rehabilitation clinic and Pediatric Neurology Clinic at Mulago Hospital, Uganda from November 2017 to May 2018. A detailed history and clinical examination were performed and the co-morbidities were determined. CP was classified using the Gross Motor Function Classification System (GMFCS), Manual Ability Classification System, Communication Function Classification System (CFCS), and the Eating and Drinking Ability Classification System (EDACS) and documented with the level of impairment in the different domains. Pain was assessed by using the revised Face, Legs, Activity, Consolability, Cry pain scale. Results A total of 224 children with CP were enrolled. The prevalence of chronic pain was 64.3%. The majority had spastic bilateral CP (77.8%), moderate pain lasting over 6 months, and none of them was on long-term pain management. Epilepsy (60.9%), behavioral problem (63.2%), hearing impairment (66,7%), learning problem (67,6%), dental caries (75%), gastro-esophageal reflux (75%), sleep disorders (79.5%), vision impairment (80%), and malnutrition (90%) were co- morbid conditions of chronic pain in children with CP in this study. The factors independently associated with chronic pain among children with CP were the GMFCS level IV & V, CFCS level IV & V, EDACS level IV & V, female children, and caretaker aged more than 30 years. Conclusions Two-thirds of children with CP attending rehabilitation in this hospital had chronic pain. None was receiving pain management. Chronic pain was associated with the presence of multiple co-morbidities and more severe disability. Rehabilitation and care programs for children with CP should include assessment of pain in routine care and provide interventions for pain relief in children with CP even at an early age.
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Affiliation(s)
- Emma Nsalazi Bambi
- Department of Paediatrics and Child Health, Makerere University, Kampala, Uganda.
| | | | | | - Philip Kasirye
- Department of Paediatrics and Child Health, Makerere University, Kampala, Uganda
| | - Richard Idro
- Department of Paediatrics and Child Health, Makerere University, Kampala, Uganda
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Garca Jalon EG, Maguire A, Perra O, Gavin A, O'Reilly D, Thurston A. Data linkage and pain medication in people with cerebral palsy: a cross-sectional study. Dev Med Child Neurol 2021; 63:1085-1092. [PMID: 33786820 DOI: 10.1111/dmcn.14854] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/05/2021] [Indexed: 11/29/2022]
Abstract
AIM To explore data linkage and pain medication as a proxy for pain, to assess differences in pain medication between the cerebral palsy (CP) and the general populations, and to identify factors associated with pain medication in CP. METHOD This cross-sectional study linked the Northern Ireland CP Register and two administrative health care databases for people resident in Northern Ireland born between 1981 and 2008. Pain medication as a proxy was validated by replicating analyses from the Study of Participation of Children with Cerebral Palsy Living in Europe (SPARCLE) studies. Logistic regression compared pain medication in the CP and general populations. Multi-level regression models assessed factors associated with pain medication in the CP cohort. RESULTS The sample size was 701 075, of whom 1430 (0.2%) were people with CP. There were 358 969 males and 340 677 females in the general population, and 810 males and 620 females in the CP population, with an age range of 4 to 31 years in both groups. The validation exercise produced results similar to the SPARCLE studies. More people with CP received pain medication (61% vs 50.9%) and had twice the odds of being prescribed opioid analgesics (odds ratio [OR]=2.81, 95% confidence interval [CI] 2.32-3.40). Among those with CP, the odds of being prescribed pain medication were higher for: females (OR=1.34, 95% CI 1.06-1.70), younger age (OR=1.60, 95% CI 1.02-2.51), Gross Motor Function Classification System level V (OR=2.60, 95% CI 1.52-4.47), seizures (OR=2.55, 95% CI 1.68-3.87), and higher deprivation score (OR=2.06, 95% CI 1.41-3.24). INTERPRETATION Pain medication is an effective proxy for pain. More people with CP were prescribed pain medication than the general population. Pain medication for people with CP is not only dependent on physiological and clinical characteristics, but also environmental factors. What this paper adds Data linkage using pain medication as a proxy for experiencing pain is a valid method. People with cerebral palsy (CP) are more likely to experience pain than the general population. People with CP have over twice the odds of receiving opioids compared to the general population. The odds of being prescribed pain medication were higher for females with CP. Prescription of pain medication among those with CP is not only dependent on clinical characteristics, but also environmental factors.
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Affiliation(s)
- Elena Guiomar Garca Jalon
- School of Social Sciences, Education and Social Work, Queen's University of Belfast, Belfast, UK.,Salford Royal NHS Foundation Trust, Salford, UK
| | - Aideen Maguire
- Centre of Excellence for Public Health, School of Medicine Dentistry and Biomedical Sciences, Queen's University of Belfast, Belfast, UK
| | - Oliver Perra
- School of Nursing and Midwifery, Queen's University of Belfast, Belfast, UK.,Centre for Evidence and Social Innovation, Queen's University Belfast, Belfast, UK
| | - Anna Gavin
- Cancer Registry, Centre for Public Health, School of Medicine Dentistry and Biomedical Sciences, Queen's University of Belfast, Belfast, UK
| | - Dermot O'Reilly
- Centre of Excellence for Public Health, School of Medicine Dentistry and Biomedical Sciences, Queen's University of Belfast, Belfast, UK
| | - Allen Thurston
- Centre for Evidence and Social Innovation, Queen's University Belfast, Belfast, UK
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Harvey A, Waugh MC, Rice J, Antolovich G, Copeland L, Orsini F, Scheinberg A, McKinnon C, Thorley M, Baker F, Chalkiadis G, Stewart K. A pilot feasibility study of gabapentin for managing pain in children with dystonic cerebral palsy. BMC Pediatr 2021; 21:368. [PMID: 34454442 PMCID: PMC8401181 DOI: 10.1186/s12887-021-02847-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 08/20/2021] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Gabapentin is often used to manage pain in children with dystonic cerebral palsy, however the evidence for its effectiveness in this population is limited. The primary objective of this feasibility pilot study was to assess the factors which might impact on a future randomised controlled trial including the ability to recruit and retain participants, assess adherence/compliance to the prescribed intervention, and ability to complete all outcome assessments. The secondary objective was to gather preliminary evidence for the effectiveness of gabapentin at reducing pain, improving comfort and reducing dystonia in children with dystonic cerebral palsy. METHODS This open label pilot study recruited children aged 5-18 years with dystonic cerebral palsy and accompanying pain affecting daily activities from four centres around Australia. Children were prescribed gabapentin for 12 weeks and were assessed at baseline, 6 weeks and 12 weeks. The primary outcome was feasibility of the protocol. Secondary outcomes were pain behaviour, pain intensity, care and comfort, individualised goal setting and dystonia severity. RESULTS Thirteen children (mean age 10.4 years (SD 2.4yrs), 9 females) were recruited from 71 screened over 15 months. Two children withdrew while eight children experienced side effects. There were issues with adherence to medication dosage regimens and data collection. Improvements were seen in pain behaviour, comfort and pain related goals at 12 weeks. Dystonia was not significantly changed. CONCLUSIONS Whilst gabapentin has potential to improve pain and comfort in children with dystonic CP, the feasibility of implementing a definitive randomised controlled trial is low. Alternative trials designs are required to further examine the effectiveness of gabapentin in this heterogeneous population. TRIAL REGISTRATION The trial was registered with the Australian Clinical Trial Registry ( ACTRN12616000366459 ) on 22/03/2016 and the Therapeutic Goods Administration (CT-2016-CTN-00500-1) on 22/06/2016.
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Affiliation(s)
- Adrienne Harvey
- Murdoch Children's Research Institute, 50 Flemington Road, 3052, Parkville, Australia. .,Royal Children's Hospital, Melbourne, 50 Flemington Road, 3052, Parkville, Australia. .,Neurodisability and Rehabilitation, Murdoch Children's Research Institute, 50 Flemington Road, VIC, 3052, Parkville, Australia.
| | - Mary-Clare Waugh
- The Children's Hospital at Westmead, Cnr Hawkesbury Rd &, Hainsworth St, 2145, Westmead, Australia
| | - James Rice
- Women's and Children's Hospital, 72 King William Rd, 5006, North Adelaide, Australia
| | - Giuliana Antolovich
- Murdoch Children's Research Institute, 50 Flemington Road, 3052, Parkville, Australia.,Royal Children's Hospital, Melbourne, 50 Flemington Road, 3052, Parkville, Australia
| | - Lisa Copeland
- Queensland Children's Hospital, 501 Stanley St, 4101, South Brisbane, Australia
| | - Francesca Orsini
- Murdoch Children's Research Institute, 50 Flemington Road, 3052, Parkville, Australia
| | - Adam Scheinberg
- Murdoch Children's Research Institute, 50 Flemington Road, 3052, Parkville, Australia.,Royal Children's Hospital, Melbourne, 50 Flemington Road, 3052, Parkville, Australia
| | - Clare McKinnon
- Murdoch Children's Research Institute, 50 Flemington Road, 3052, Parkville, Australia
| | - Megan Thorley
- Queensland Children's Hospital, 501 Stanley St, 4101, South Brisbane, Australia
| | - Felicity Baker
- Women's and Children's Hospital, 72 King William Rd, 5006, North Adelaide, Australia
| | - George Chalkiadis
- Murdoch Children's Research Institute, 50 Flemington Road, 3052, Parkville, Australia.,Royal Children's Hospital, Melbourne, 50 Flemington Road, 3052, Parkville, Australia
| | - Kirsty Stewart
- The Children's Hospital at Westmead, Cnr Hawkesbury Rd &, Hainsworth St, 2145, Westmead, Australia
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Letzkus L, Fehlings D, Ayala L, Byrne R, Gehred A, Maitre NL, Noritz G, Rosenberg NS, Tanner K, Vargus-Adams J, Winter S, Lewandowski DJ, Novak I. A Systematic Review of Assessments and Interventions for Chronic Pain in Young Children With or at High Risk for Cerebral Palsy. J Child Neurol 2021; 36:697-710. [PMID: 33719661 DOI: 10.1177/0883073821996916] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Pain is common in children with cerebral palsy. The purpose of this systematic review was to evaluate the evidence regarding assessments and interventions for chronic pain in children aged ≤2 years with or at high risk for cerebral palsy. METHODS A comprehensive literature search was performed. Included articles were screened using PRISMA guidelines and quality of evidence was reviewed using best-evidence tools by independent reviewers. Using social media channels, an online survey was conducted to elicit parent preferences. RESULTS Six articles met criteria. Parent perception was an assessment option. Three pharmacologic interventions (gabapentin, medical cannabis, botulinum toxin type A) and 1 nonpharmacologic intervention were identified. Parent survey report parent-comfort and other nonpharmacologic interventions ranked as most preferable. CONCLUSION A conditional GRADE recommendation was in favor of parent report for pain assessment. Clinical trials are sorely needed because of the lack of evidence for safety and efficacy of pharmacologic interventions.
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Affiliation(s)
- Lisa Letzkus
- Neurodevelopmental and Behavioral Pediatrics, Department of Pediatrics, 2358University of Virginia School of Medicine, UVA Children's, Charlottesville, VA, USA
| | - Darcy Fehlings
- Department of Pediatrics, 37205Holland Bloorview Kids Rehabilitation Hospital, University of Toronto, Ontario, Canada
| | - Lauren Ayala
- Department of Pediatrics, 12348University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Rachel Byrne
- 459814Cerebral Palsy Foundation, New York, NY, USA
| | - Alison Gehred
- 2650Nationwide Children's Hospital, Grant Morrow III Library, Ohio State University, Columbus, OH, USA
| | - Nathalie L Maitre
- Department of Pediatrics, 2650Nationwide Children's Hospital, Columbus, OH, USA
- Center for Perinatal Research, 51711Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, USA
| | - Garey Noritz
- Department of Pediatrics, 2650Nationwide Children's Hospital, Columbus, OH, USA
| | - Nathan S Rosenberg
- Department of Pediatrics, 2650Nationwide Children's Hospital, Columbus, OH, USA
| | - Kelly Tanner
- Division of Clinical Therapies, 2650Nationwide Children's Hospital, Columbus, OH, USA
| | - Jilda Vargus-Adams
- 2518Cincinnati Children's Hospital Medical Center, University of Cincinnati, Cincinnati, OH, USA
| | - Sarah Winter
- Department of Pediatrics, 12348University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Dennis J Lewandowski
- Center for Perinatal Research, 51711Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, USA
| | - Iona Novak
- Cerebral Palsy Alliance Research Institute, Discipline of Child and Adolescent Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
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Dimitrova R, McCusker E, Gormley M, Fehlings D, Alter KE, Greaves S, Liu C, Brin MF. Efficacy and safety of onabotulinumtoxinA with standardized occupational therapy for treatment of pediatric upper limb spasticity: Phase III placebo-controlled randomized trial. NeuroRehabilitation 2021; 49:469-479. [PMID: 34334431 PMCID: PMC8673521 DOI: 10.3233/nre-210071] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND: This is the first large study of onabotulinumtoxinA as treatment for pediatric upper limb spasticity. OBJECTIVE: Evaluate efficacy and safety of a single treatment with onabotulinumtoxinA plus occupational therapy (OT). METHODS: In this registrational phase III, multinational study (NCT01603602), participants were randomized 1:1:1 to onabotulinumtoxinA 3 U/kg/OT, 6 U/kg/OT, or placebo/OT. Primary endpoint was average change from baseline at weeks 4 and 6 in Modified Ashworth Scale-Bohannon (MAS) score. Secondary endpoints included Modified Tardieu Scale (MTS), Clinical Global Impression of Change (CGI) and functional Goal Attainment Scale (GAS). RESULTS: 235 participants were randomized. At weeks 4 and 6, onabotulinumtoxinA groups had greater mean reductions in MAS (both –1.9; p < 0.001) versus placebo (–1.2). OnabotulinumtoxinA doses improved dynamic tone per MTS. Mean CGI at weeks 4 and 6 was unchanged in the overall population, but improved in a post hoc analysis of patients with a single affected upper limb (UL) muscle group (elbow or wrist). GAS score for passive goals was significantly higher for 6 U/kg versus placebo at week 12. Most AEs were mild/moderate in severity; overall incidence was similar between groups. CONCLUSIONS: OnabotulinumtoxinA (3 and 6 U/kg) was safe and effective in reducing upper limb spasticity in pediatric participants.
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Affiliation(s)
| | | | - Mark Gormley
- Gillette Children's Specialty Healthcare, St Paul, MN, USA
| | - Darcy Fehlings
- Holland Bloorview Kids Rehab Hospital, Department of Paediatrics, Toronto, ON, Canada
| | | | - Susan Greaves
- The Royal Children's Hospital, Melbourne, Victoria, Australia
| | | | - Mitchell F Brin
- Allergan, an AbbVie company, Irvine, CA, USA.,University of California, Irvine, CA, USA
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Nelson JA, Boyer ER. Perceived Limitations of Walking in Individuals With Cerebral Palsy. Phys Ther 2021; 101:6184953. [PMID: 33764475 DOI: 10.1093/ptj/pzab102] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 01/12/2021] [Accepted: 02/17/2021] [Indexed: 11/13/2022]
Abstract
OBJECTIVE Impairments associated with cerebral palsy (CP) can affect gait quality and limit activity and participation. The purpose of this study was to quantify (1) which of 6 factors (pain, weakness, endurance, mental ability, safety concerns, balance) were perceived to limit walking ability the most in individuals with CP and (2) whether age or Gross Motor Function Classification System (GMFCS) level is related to that perception. METHODS This cross-sectional study queried data from a gait laboratory database. Perceived walking limitation was quantified using a 5-point Likert scale ("never" to "all of the time"). Included were 1566 children and adults (mean age = 10.9 y [SD = 6.8]; range = 3.0-72.1 y) with CP (GMFCS level I: 502; II: 564; III: 433; IV: 67). RESULTS Patients or caregivers perceived balance to limit walking ability to the greatest extent, followed by endurance, weakness, safety, mental ability, and pain. Balance was perceived to always limit walking ability in 8%, 22%, 30%, and 34% of individuals in GMFCS levels I through IV, respectively. Endurance was perceived to always limit walking ability in 5%, 13%, 13%, and 27% of individuals in GMFCS levels I through IV, respectively. There were minor differences in the perceived extent of limitation caused by the factors by GMFCS level. Only weak associations between age and pain, mental ability, safety, and balance were observed (Spearman rho = -0.13 to 0.24). CONCLUSION Patients or caregivers perceived decreased balance and endurance to most strongly limit walking ability. Efforts should be made to clinically track how both perceived and objective measures of these limiting factors change with age and intervention. IMPACT Following a patient- and family-centered care model, therapy that places greater emphasis on balance and cardiovascular endurance may have the greatest effect on walking ability for individuals with CP. Future research should quantify which therapeutic, surgical, and pharmacologic interventions minimize these impairments and optimize activity and participation. LAY SUMMARY Balance and endurance are perceived to be the greatest factors limiting walking in people with CP. If you have CP, your physical therapist might emphasize balance and cardiovascular endurance to improve your walking ability.
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Affiliation(s)
- Jennifer A Nelson
- Center for Gait and Motion Analysis, Gillette Children's Specialty Healthcare, St. Paul, Minnesota, USA
| | - Elizabeth R Boyer
- Center for Gait and Motion Analysis, Gillette Children's Specialty Healthcare, St. Paul, Minnesota, USA.,Department of Orthopedic Surgery, University of Minnesota - Twin Cities, Minneapolis, Minnesota, USA
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Almina S, Karile Y, Audrone P, Indre B. Analgesic effect of botulinum toxin in children with cerebral palsy: A systematic review. Toxicon 2021; 199:60-67. [PMID: 34081932 DOI: 10.1016/j.toxicon.2021.05.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 05/13/2021] [Accepted: 05/25/2021] [Indexed: 11/24/2022]
Abstract
This review aims to determine the analgesic efficacy of botulinum toxin (BTX) for the management of pain in children with cerebral palsy (CP). During July and August 2020, a systematic literature search was performed using a mixture of subject headings and free text. The eligibility criteria for inclusion in the review were: (1) interventional studies, (2) participants: children aged 0-18 with CP, (3) participants were treated with BTX, (4) an outcome measure of pain or satisfaction with pain management, and (5) published in an English-language peer-reviewed journal. Eleven studies met the eligibility criteria; nine studies explored analgesic effects of BTX for hypertonia related pain and two for postoperative pain. The studies were of level II to level IV evidence. We identified one high-quality study, which provides level II evidence, and two observational studies that supported BTX therapy for muscle hypertonia related pain in non-ambulant children with CP (GMFCS levels IV and V). For children in GMFCS levels I to III, the evidence for the analgesic effects of BTX was contradictory possibly due to the heterogeneity of the studies and/or weak study design. Mixed evidence for the use of BTX to reduce pain after hip surgery was found likely due to differences in the surgical method, injection protocols, and outcome measures.
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Affiliation(s)
- Stramkauskaite Almina
- Department of Children's Rehabilitation, Lithuanian University of Health Sciences, Lithuania.
| | - Ylaite Karile
- Department of Children's Rehabilitation, Lithuanian University of Health Sciences, Lithuania.
| | - Prasauskiene Audrone
- Department of Children's Rehabilitation, Lithuanian University of Health Sciences, Lithuania.
| | - Bakaniene Indre
- Department of Children's Rehabilitation, Lithuanian University of Health Sciences, Lithuania.
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Abstract
BACKGROUND Gait dysfunction associated with patella alta (PA) in subjects with cerebral palsy (CP) has been presumed but not objectively established clinically or through biomechanical modeling. It is hypothesized that PA is associated with increasing level of motor impairment, increasing age, obesity, and worse stance phase knee kinematics and kinetics in children with CP. METHODS Retrospective case series of 297 subjects with CP studied in our Motion Analysis Center. Data analyzed included patient demographics (age, body mass index, CP classification), patella height (Koshino-Sugimoto Index), and knee kinematics and kinetics. RESULTS PA was present in 180 of 297 subjects (61%), in 68 of the 146 (47%) with unilateral CP, and 112 of 151 subjects (74%) with bilateral CP. For unilateral CP, the prevalence of PA was not significantly different between Gross Motor Function Classification System (GMFCS) I and II (P=0.357). For bilateral CP, the prevalence of PA in GMFCS III was significantly greater than in GMFCS I and II (P=0.02). Regression analysis showed a significant trend between increasing age and PA in unilateral and bilateral groups (P<0.001 and 0.001, respectively). The prevalence of PA was not significantly different across body mass index categories for either unilateral or bilateral groups. There were only 2 of 10 significant correlations between PA and gait parameters for subjects with unilateral CP functioning at the GMFCS I and II levels. There were 8 of 12 significant correlations between PA and gait parameters for subjects with bilateral CP functioning at the GMFCS I, II, and III levels. CONCLUSIONS PA is common in ambulatory children with CP across topographic types and motor functional levels. PA is well tolerated with respect to gait dysfunction in unilateral CP, but may contribute to crouch gait in bilateral CP. Gait dysfunction cannot be inferred from the radiographic assessment of patellar height, and radiographic evidence of PA by itself does not justify surgical correction with patellar tendon advancement or shortening. LEVEL OF EVIDENCE Level III-prognostic, retrospective series.
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30
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Mutalib M. Parenteral nutrition in children with severe neurodisability: a panacea? Arch Dis Child 2021; 106:archdischild-2020-319278. [PMID: 33597181 DOI: 10.1136/archdischild-2020-319278] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 02/01/2021] [Accepted: 02/01/2021] [Indexed: 11/03/2022]
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31
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Østergaard CS, Pedersen NSA, Thomasen A, Mechlenburg I, Nordbye‐Nielsen K. Pain is frequent in children with cerebral palsy and negatively affects physical activity and participation. Acta Paediatr 2021; 110:301-306. [PMID: 32374451 DOI: 10.1111/apa.15341] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 04/26/2020] [Accepted: 04/30/2020] [Indexed: 11/28/2022]
Abstract
AIM The aim was to identify the prevalence of long-lasting pain among children with cerebral palsy (CP) and to investigate the association between pain and participation in physical leisure activities. METHODS This is a cross-sectional study based on data from the National Danish Clinical Quality Database of children with CP. The study population consisted of 960 children aged 2-11 years across all Gross Motor Function Classification System (GMFCS) levels. Data were collected at children's regular clinical visits in 2016 or 2017. Information about pain and participation in physical leisure activities were obtained. The association was estimated as odds ratios (OR) and 95% confidence intervals (95% CI) by logistic regression adjusted for age and sex. RESULTS We included data from 817 children (59% boys) median age 6 years, 52% classified as GMFCS level I. A total of 36% reported pain, and the most frequent pain locations were hips, feet and knees. Children reporting pain had lower odds for participation in physical leisure activities (OR 0.71, 95% CI 0.53-0.96). CONCLUSION A large proportion of children with CP reported pain. There is an indication that long-lasting pain influences participation in physical leisure activities. Pain-relieving interventions are important to decrease pain-related suffering and facilitate participation.
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Affiliation(s)
| | | | - Anne Thomasen
- Department of Orthopaedic Surgery Aarhus University Hospital Aarhus Denmark
| | - Inger Mechlenburg
- Department of Orthopaedic Surgery Aarhus University Hospital Aarhus Denmark
- Department of Clinical Medicine Aarhus University Aarhus Denmark
| | - Kirsten Nordbye‐Nielsen
- Department of Orthopaedic Surgery Aarhus University Hospital Aarhus Denmark
- CPNorth: Living Life with Cerebral Palsy in the Nordic Countries Aarhus Denmark
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Emerson ND, Bursch B. Communicating with Youth about Pain: Developmental Considerations. CHILDREN-BASEL 2020; 7:children7100184. [PMID: 33076255 PMCID: PMC7602494 DOI: 10.3390/children7100184] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 10/01/2020] [Accepted: 10/13/2020] [Indexed: 11/16/2022]
Abstract
BACKGROUND Pain experiences can negatively impact children and adolescents, leading to trauma symptoms and nonadherence to important health behaviors. Developmentally-tailored communication strategies may mitigate this risk. METHODS This article reviews cognitive and linguistic developmental factors, within the familial and cultural context, that are important to consider when communicating with youth about acute, procedural, and/or chronic pain. RESULTS Youth undergoing acute or procedural pain benefit from pain education, truthful information about the procedure, and advance preparation. The use of analogies may be particularly helpful for patient understanding of chronic pain development, maintenance, and treatment. Youth with developmental disabilities may express pain differently than their normative peers, requiring adaptation of communication strategies. CONCLUSION Developmentally-tailored pain communication is an important tool for caregivers and healthcare providers that may foster adaptive functioning in youth who experience pain.
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Hedin H, Wong C, Sjödén A. The effects of using an electrodress (Mollii®) to reduce spasticity and enhance functioning in children with cerebral palsy: a pilot study. EUROPEAN JOURNAL OF PHYSIOTHERAPY 2020. [DOI: 10.1080/21679169.2020.1807602] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
| | - Christian Wong
- Orthopaedic Department, Hvidovre Hospital, Hvidovre, Denmark
| | - Ann Sjödén
- Orthopaedics and Spasticity Treatment at the Neuropediatric Clinic, Falun Hospital, Sweden
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34
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Rehbein I, Teske V, Pagano I, Cúneo A, Pérez ME, von Heideken J. Analysis of orthopedic surgical procedures in children with cerebral palsy. World J Orthop 2020; 11:222-231. [PMID: 32405471 PMCID: PMC7206198 DOI: 10.5312/wjo.v11.i4.222] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Revised: 02/21/2020] [Accepted: 03/12/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Orthopedic surgery in children with cerebral palsy (CP) aims to improve function and prevent deformities. Each child’s condition in CP is unique and many co-variables influence surgical decision-making including a patient's age and their functional level. Little is known about the frequency of different types of orthopedic surgery in children with CP who have varied functional levels, particularly in countries from Latin America.
AIM To assess the type of orthopedic surgical procedures in relation to age and gross motor function in children with CP.
METHODS This retrospective study included all children with CP (n = 245) treated with elective orthopedic surgery at a Uruguayan university hospital between October 2010 and May 2016 identified from a surgical database. Eighteen children (7%) were lost to follow-up due to missing medical charts. Demographics, gross motor function classification (GMFCS), and orthopedic surgeries were obtained from the medical records of 227 children. Chi-squared tests and analysis of variance were used to assess the frequency of surgery, accounting for GMFCS levels. Mean age for soft tissue vs bone surgery was compared with the independent samples t-test.
RESULTS A total of 711 surgical procedures were performed between 1998 and 2016. On average, children had 3.1 surgical procedures and the mean age at first surgery was 8.0 years. There were no significant differences in age at first surgery among GMFCS levels (P = 0.47). The most common procedures were lower leg soft tissue surgery (n = 189, 27%), hip tenotomy (n = 135, 19%), and hamstring tenotomy (n = 104, 14%). For children with GMFCS level I, the mean number of surgeries per child [1.8 (range 1-9)] differed significantly at P < 0.05 in children with GMFCS levels II [3.2 (1-12)], III [3.2 (1-8)], IV [3.3 (1-13)], and V [3.6 (1-11)]. Within II, III, IV, and V, there was no significant difference in mean number of surgeries per child when comparing across the groups. The proportion of soft tissue surgery vs bone surgery was higher in GMFCS levels I-III (80%-85%) compared to levels IV (68%) and V (55%) (P < 0.05).
CONCLUSION The frequency of surgical procedures per child did not increase with higher GMFCS level after level I. However, the proportion of bone surgery was higher in GMFCS levels IV-V compared to I-III.
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Affiliation(s)
- Ignacio Rehbein
- Clínica de Traumatología y Ortopedia Pediátrica, Facultad de Medicina, Universidad de la República, Montevideo 11200, Uruguay
| | - Viviana Teske
- Clínica de Traumatología y Ortopedia Pediátrica, Facultad de Medicina, Universidad de la República, Montevideo 11200, Uruguay
| | - Ignacio Pagano
- Clínica de Traumatología y Ortopedia Pediátrica, Facultad de Medicina, Universidad de la República, Montevideo 11200, Uruguay
| | - Alejandro Cúneo
- Clínica de Traumatología y Ortopedia Pediátrica, Facultad de Medicina, Universidad de la República, Montevideo 11200, Uruguay
| | - María Elena Pérez
- Clínica de Traumatología y Ortopedia Pediátrica, Facultad de Medicina, Universidad de la República, Montevideo 11200, Uruguay
| | - Johan von Heideken
- Department of Women’s and Children’s Health, Karolinska Institutet, Karolinska University Hospital, Stockholm 17177, Sweden
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Flanigan M, Gaebler-Spira D, Kocherginsky M, Garrett A, Marciniak C. Spasticity and pain in adults with cerebral palsy. Dev Med Child Neurol 2020; 62:379-385. [PMID: 31602643 DOI: 10.1111/dmcn.14368] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/22/2019] [Indexed: 11/30/2022]
Abstract
AIM To evaluate whether spasticity measures are related to pain in adults with cerebral palsy (CP). METHOD This cross-sectional study recruited individuals aged 16 to 89 years with a diagnosis of CP. Participants completed the Penn Spasm Frequency Scale (PSFS), Brief Pain Inventory (BPI), and PROMIS Pain Interference measures. The Modified Ashworth Scale (MAS) and Tardieu spasticity angles of six joints were rated and summed to composite MAS and Tardieu scores for each participant. Associations between spasticity and pain measures were evaluated. RESULTS Forty-seven participants (27 females, 20 males) with a mean age of 35 years 7 months (range 18-77y) spanning all Gross Motor Function Classification System (GMFCS) levels were included. Twenty-six participants reported their average pain level on BPI as greater than 0 over the past week (median pain level 4.0). Median PSFS was 1.0 (range 0.0-1.0) and this correlated with average BPI and Pain Interference T scores (median 40.7; ρ=0.33 and ρ=0.31 respectively [both p=0.01]). When adjusted for pain medication use and age, MAS correlated with BPI (ρ=0.30; p=0.04). Other pain and spasticity measures, or GMFCS level, were not significantly related with pain interference or BPI rating. Age was weakly associated with BPI (slope=0.10; p<0.01). INTERPRETATION PROMIS Pain Interference was lower than population-based norms. Patient-rated spasm frequency demonstrated better association with pain levels and interference than physician-rated MAS and Tardieu. WHAT THIS PAPER ADDS Pain was not associated with Gross Motor Function Classification System level. Pain increased with age, as anticipated. Self-reported spasm scores were associated with increased pain in contrast to clinical examination scales. Adjusted, summed spasticity on the Modified Ashworth Scale was associated with pain scores on the Brief Pain Inventory. Although pain is experienced by adults with cerebral palsy, pain did not interfere with activities.
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Affiliation(s)
- Megan Flanigan
- Department of Physical Medicine and Rehabilitation, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.,Shirley Ryan AbilityLab, Chicago, IL, USA
| | - Deborah Gaebler-Spira
- Department of Physical Medicine and Rehabilitation, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.,Shirley Ryan AbilityLab, Chicago, IL, USA.,Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.,Department of Pediatric Rehabilitation, Shirley Ryan AbilityLab, Chicago, IL, USA
| | - Masha Kocherginsky
- Department of Physical Medicine and Rehabilitation, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.,Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | | | - Christina Marciniak
- Department of Physical Medicine and Rehabilitation, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.,Shirley Ryan AbilityLab, Chicago, IL, USA
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van der Slot WMA, Benner JL, Brunton L, Engel JM, Gallien P, Hilberink SR, Månum G, Morgan P, Opheim A, Riquelme I, Rodby-Bousquet E, Şimşek TT, Thorpe DE, van den Berg-Emons RJG, Vogtle LK, Papageorgiou G, Roebroeck ME. Pain in adults with cerebral palsy: A systematic review and meta-analysis of individual participant data. Ann Phys Rehabil Med 2020; 64:101359. [PMID: 32061920 DOI: 10.1016/j.rehab.2019.12.011] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2019] [Revised: 12/29/2019] [Accepted: 12/31/2019] [Indexed: 12/16/2022]
Abstract
BACKGROUND There is little focus on adults with cerebral palsy (CP) in research and health care and insufficient knowledge on how to identify and manage pain in this population. OBJECTIVES This systematic review and meta-analysis aimed to determine whether pain prevalence in adults with CP is high and to explore variations in pain prevalence of subgroups, pain locations, pain severity and pain interference. METHODS Potential datasets were identified by experts in the field and literature searches in Embase, MEDLINE, and Cochrane, from January 2000 to October 2016. Included studies had a representative sample of ≥25 adults with CP and ≥1 pain outcomes. Methodological quality assessment, pain prevalence estimates and logistic regression models for subgroup effects on pain prevalence were conducted. RESULTS In total, 17 eligible studies were identified from 4584 publications. A meta-analysis was performed with individual participant data from 15 studies totalling 1243 participants (mean [SD] age 34.3 [12.6] years). Overall mean pain prevalence was 70% (95% CI 62-78). Women were more likely to have pain than men (P<0.001). The odds of pain was increased in adults with gross motor function level II (odds ratio [OR] 1.92, 95% CI 1.22-3.12) and IV (OR 1.77, 95% CI 1.03-4.29). Participants with pain reported pain predominantly in the legs (76%, 95% CI 66-84), and mean pain severity was 3.7/10 (95% CI 2.7-4.7) and pain interference 3.5/10 (95% CI 2.5-4.5). CONCLUSIONS This meta-analysis provides the first reliable pain prevalence estimate in a large international sample of adults with CP. The high prevalence of pain, 70%, suggests that adults with CP should be routinely screened for pain and treated accordingly. The range of measurement instruments used by the included studies emphasizes using common outcome measures specific to pain internationally.
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Affiliation(s)
- Wilma M A van der Slot
- Rijndam Rehabilitation and Department of Rehabilitation Medicine, Erasmus University Medical Center, Rotterdam, The Netherlands.
| | - Joyce L Benner
- Department of Rehabilitation Medicine, Erasmus University Medical Center and Rijndam Rehabilitation, Rotterdam, The Netherlands
| | - Laura Brunton
- School of Physical Therapy, Western University, London, Ontario, Canada
| | - Joyce M Engel
- Department of Occupational Science and Technology, University of Wisconsin-Milwaukee, Milwaukee, Wi, USA
| | - Philippe Gallien
- Breizh Paralysie Cérébrale Health Network, Pôle MPR Saint-Hélier, Rennes, France
| | - Sander R Hilberink
- Department of Rehabilitation Medicine, Erasmus University Medical Center and Research Center Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands
| | - Grethe Månum
- Department of Research, Sunnaas Rehabilitation Hospital and Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Prue Morgan
- Department of Physiotherapy, Monash University, Frankston, Victoria, Australia
| | - Arve Opheim
- Department of Research, Sunnaas Rehabilitation Hospital, Nesoddtangen, Norway; Department of Research and Development, Habilitation & Health, Region Västra Götaland and Department of Rehabilitation Medicine, Sahlgrenska Academy, University of Gothenburg, Region Västra Götaland, Gothenburg, Sweden
| | - Inmaculada Riquelme
- Department of Nursing and Physiotherapy, University Institute of Health Sciences, University of the Balearic Islands, Palma de Mallorca, Mallorca, Spain
| | - Elisabet Rodby-Bousquet
- Center for Clinical Research, Uppsala University, Region Västmanland, Västerås and Department of Clinical Sciences, Orthopaedics, Lund University, Lund, Sweden
| | - Tülay Tarsuslu Şimşek
- School of Physical Therapy and Rehabilitation, Dokuz Eylül University, İzmir, Turkey
| | - Deborah E Thorpe
- Division of Physical Therapy, School of Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Rita J G van den Berg-Emons
- Department of Rehabilitation Medicine, Erasmus University Medical Center and Rijndam Rehabilitation, Rotterdam, The Netherlands
| | - Laura K Vogtle
- Department of Occupational Therapy, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Grigorios Papageorgiou
- Department of Biostatistics, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Marij E Roebroeck
- Department of Rehabilitation Medicine, Erasmus University Medical Center and Rijndam Rehabilitation, Rotterdam, The Netherlands
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Eriksson E, Hägglund G, Alriksson-Schmidt AI. Pain in children and adolescents with cerebral palsy - a cross-sectional register study of 3545 individuals. BMC Neurol 2020; 20:15. [PMID: 31926546 PMCID: PMC6954522 DOI: 10.1186/s12883-019-1597-7] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Accepted: 12/30/2019] [Indexed: 11/30/2022] Open
Abstract
Background Pain is a common problem for individuals with cerebral palsy (CP). In Sweden, 95% of children and adolescents with CP are followed in a national follow-up programme (CPUP), which includes data on pain. The purpose of this study was to investigate the prevalence of pain based on age, sex, gross motor function and source of report (self or proxy). Pain intensity, pain site, and how much pain disturbed sleep and daily activities were also studied. Methods This was a cross-sectional register study based on all participants in CPUP, 4–18-years of age, with data reported in 2017–2018. Gross motor function was classified using the Gross Motor Function Classification System (GMFCS). Logistic regression was used to analyse prevalence of pain and how much pain had disturbed sleep and daily activities in the last four weeks. Results In total, 3545 participants (2065 boys) were included. The overall prevalence of pain was 44%. Older age and female sex were associated with higher risk of pain with odds ratios of 1.07 (95% confidence interval (CI) 1.06–1.09) and 1.28 (CI 1.12–1.47), respectively. Pain was most common in the lower extremities. There was no statistically significant difference in prevalence of pain related to source of report. Pain intensity was higher at older ages and higher GMFCS-levels. Hip/thigh pain and abdominal pain were associated with the most intense pain. Of those who reported pain, pain disturbed sleep for 36% and daily activities for 61%. Conclusions Both pain frequency and pain intensity were higher at higher age. Pain intensity increased with increasing GMFCS-level. Two-thirds of all children and adolescents with CP reported that their pain disturbed their daily activities, and one-third reported that pain disturbed their sleep.
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Affiliation(s)
| | - Gunnar Hägglund
- Department of Clinical Sciences Lund, Lund University, Skane University Hospital, Lund, Sweden
| | - Ann I Alriksson-Schmidt
- Department of Clinical Sciences Lund, Lund University, Skane University Hospital, Lund, Sweden
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Rabach I, Peri F, Minute M, Aru E, Lucafò M, Di Mascio A, Cozzi G, Barbi E. Sedation and analgesia in children with cerebral palsy: a narrative review. World J Pediatr 2019; 15:432-440. [PMID: 31098933 DOI: 10.1007/s12519-019-00264-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Accepted: 05/01/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND Patients with cognitive impairment due to cerebral palsy experience pain more often than healthy peers and frequently require diagnostic and therapeutic painful procedures. Analgesia and procedural sedation outside the operating room are often required, but they may not adequately be provided because of the inability to accurately recognize and classify the state of pain and for the perceived higher risk of complications. DATA SOURCES We reviewed the available literature to highlight the specific risk factors and area of criticism, that should be further improved. We searched the Cochrane Library, Medline, Pubmed from 1987 to September 2018 using key words such as 'cerebral palsy and children and pain' or 'sedation and cerebral palsy and children'. RESULTS While different pain scales are useful in recognizing pain expressions, anxiety scales are not available. Moreover, studies on non-pharmacological techniques do not always have comparable results. Several risk factors, from anatomic abnormalities to liver and kidney functioning, should be kept in mind before proceeding with sedation. CONCLUSIONS Large trials are needed to assess the impact of non-pharmacological techniques and to evaluate which pain control strategy (pharmacological and non-pharmacological) should be used in different settings.
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Affiliation(s)
- Ingrid Rabach
- Institute for Maternal and Child Health, IRCCS 'Burlo Garofolo', Via dell'Istria 65/1, 34100, Trieste, Italy
| | - Francesca Peri
- Institute for Maternal and Child Health, IRCCS 'Burlo Garofolo', Via dell'Istria 65/1, 34100, Trieste, Italy. .,University of Trieste, Trieste, Italy.
| | - Marta Minute
- Institute for Maternal and Child Health, IRCCS 'Burlo Garofolo', Via dell'Istria 65/1, 34100, Trieste, Italy
| | | | - Marianna Lucafò
- Department of Medicine, Surgery and Health Sciences, University of Trieste, Trieste, Italy
| | | | - Giorgio Cozzi
- Institute for Maternal and Child Health, IRCCS 'Burlo Garofolo', Via dell'Istria 65/1, 34100, Trieste, Italy
| | - Egidio Barbi
- Institute for Maternal and Child Health, IRCCS 'Burlo Garofolo', Via dell'Istria 65/1, 34100, Trieste, Italy.,University of Trieste, Trieste, Italy
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Ostojic K, Paget S, Kyriagis M, Morrow A. Acute and Chronic Pain in Children and Adolescents With Cerebral Palsy: Prevalence, Interference, and Management. Arch Phys Med Rehabil 2019; 101:213-219. [PMID: 31521713 DOI: 10.1016/j.apmr.2019.08.475] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Revised: 08/03/2019] [Accepted: 08/13/2019] [Indexed: 12/27/2022]
Abstract
OBJECTIVE To determine the prevalence, interference, and management of acute and chronic pain among youth with cerebral palsy (CP) aged 5-18 years attending outpatient rehabilitation services. DESIGN A cross-sectional study using the Faces Pain Scale-Revised, Patient Reporting Outcomes Measurement Information System Pediatric Pain Interference Scale, and the Cerebral Palsy Quality of Life questionnaire. Where children were unable to self-report, parent or caregiver proxy was obtained. SETTING Outpatient rehabilitation. PARTICIPANTS Participants (N=280) with CP aged 5-18 years and their parent or caregiver. Self-report was obtained by 45.7% (n=128) and proxy-report was obtained by 54.3% (n=152) of the cohort. INTERVENTIONS Not applicable. MAIN OUTCOME MEASURES Presence or absence of acute pain and chronic pain. Secondary measures were pain intensity, pain interference, pain management, and quality of life. RESULTS Acute pain and chronic pain were reported by 67.1% and 31.4% of participants, respectively. Of those reporting acute pain, 42% also experienced chronic pain. Factors that increased the odds of chronic pain were: predominately dyskinesia (odds ratio [OR]=3.52; 95% confidence interval [CI], 1.64-7.55); mixed spasticity-dyskinesia (OR=1.93; 95% CI, 1.07-3.47); bilateral involvement (OR=3.22; 95% CI, 1.844-5.61) and Gross Motor Function Classification System level IV (OR=2.32; 95% CI, 1.02-5.25), and V (OR=3.73; 95% CI, 1.70-8.20). Pain frequently interferes with sleep, attention, ability to have fun, and quality of life. Short-acting pharmacologic analgesics, thermotherapy, hydrotherapy, and massage were commonly used for pain management. CONCLUSIONS Routine screening for pain is critical for early identification and intervention. Multimodal interventions are needed to address the biopsychosocial model of pain, and should be tailored for all abilities across the CP spectrum.
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Affiliation(s)
- Katarina Ostojic
- Discipline of Child and Adolescent Health, The University of Sydney Children's Hospital Westmead Clinical School, Sydney, Australia; Kids Rehab, The Children's Hospital at Westmead, Sydney, Australia; Cerebral Palsy Alliance, The University of Sydney, Sydney, Australia.
| | - Simon Paget
- Discipline of Child and Adolescent Health, The University of Sydney Children's Hospital Westmead Clinical School, Sydney, Australia; Kids Rehab, The Children's Hospital at Westmead, Sydney, Australia
| | - Maria Kyriagis
- Rehab2Kids, Sydney Children's Hospital Randwick, Sydney, Australia; School of Women's & Children's Health, University of New South Wales, Sydney, Australia
| | - Angela Morrow
- Discipline of Child and Adolescent Health, The University of Sydney Children's Hospital Westmead Clinical School, Sydney, Australia; Kids Rehab, The Children's Hospital at Westmead, Sydney, Australia
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40
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Fairhurst C, Shortland A, Chandler S, Will E, Scrutton D, Simonoff E, Baird G. Factors associated with pain in adolescents with bilateral cerebral palsy. Dev Med Child Neurol 2019; 61:929-936. [PMID: 30508224 DOI: 10.1111/dmcn.14113] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/06/2018] [Indexed: 12/13/2022]
Abstract
AIM We explored factors associated with pain and its severity in a population cohort of young people with bilateral cerebral palsy, comparing parent/carer and young people self-reports. METHOD Of 278 survivors (mean age 16y 8mo, SD 1y 4mo, range 13y 8mo-19y 3mo) from the South Thames in the Study of Hips and Physical Experience cohort of 338 young people with bilateral cerebral palsy, 212 parents/carers and 153 young people completed questionnaires on the presence, severity, timing, site, associated factors, impact, and treatment of pain. RESULTS Seventy per cent of parents/carers reported pain within 3 months, 59% the previous week, and 50% the previous day with 56% reporting 'regularly experienced'. Of young people able to do so, 63% reported pain within 3 months, 50% the previous week, and 42% the previous day, with 48% reporting regular pain. There was strong agreement between the parent/carer and young people, reporting pain severity over the previous 3 months. Pain severity was associated with increased motor impairment and comorbidity, particularly constipation, spasticity, equipment use, and higher emotional score, but not sex, intellectual disability, speech, or maternal education. Multiple sites of musculoskeletal pain were reported in two-thirds of individuals. Pain was associated with voluntary movement in individuals with less motor impairment and with being moved in those with severe motor impairment. Greater pain severity had a negative effect on both physical and psychological quality of life. INTERPRETATION Increasing awareness of the comorbidities in cerebral palsy may aid effective treatment, reducing pain experienced by young people with cerebral palsy. WHAT THIS STUDY ADDS Regular moderate or severe pain is reported in young people with bilateral cerebral palsy (CP) in all Gross Motor Function Classification System levels. Pain is reported more frequently in young people who are non-ambulant. General ill health is strongly associated with severity of pain after controlling for severity of CP, especially constipation. Pain occurs most often in ambulant young people during voluntary activity and in those who are non-ambulant when being moved. There is strong agreement between parents/carers and young people about pain presence and severity.
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Affiliation(s)
- Charlie Fairhurst
- Newcomen Developmental Service, Paediatric Neurosciences, Evelina London, Guy's and St Thomas' NHS Trust, King's Health Partners, London, UK
| | - Adam Shortland
- Faculty of Life Sciences and Medicine, Biomedical Engineering and Imaging Science, King's College London, London, UK
| | - Susie Chandler
- Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Elspeth Will
- Newcomen Developmental Service, Paediatric Neurosciences, Evelina London, Guy's and St Thomas' NHS Trust, King's Health Partners, London, UK
| | - David Scrutton
- Institute of Child Health, University College, London, UK
| | - Emily Simonoff
- Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Gillian Baird
- Newcomen Developmental Service, Paediatric Neurosciences, Evelina London, Guy's and St Thomas' NHS Trust, King's Health Partners, London, UK
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Abstract
During the past 25 years, botulinum toxin type A (BoNT-A) has become the most widely used medical intervention in children with cerebral palsy. In this review we consider the gaps in our knowledge in the use of BoNT-A and reasons why muscle morphology and function in children with cerebral palsy are impaired. We review limitations in our knowledge regarding the mechanisms underlying the development of contractures and the difficulty in preventing them. It is clear from this review that injection of BoNT-A in the large muscles of both the upper and lower limbs of children with cerebral palsy will result in a predictable decrease in muscle activity, which is usually reported as a reduction in spasticity, for between 3 and 6 months. These changes are noted by the use of clinical tools such as the Modified Ashworth Scale and the Modified Tardieu Scale. Decreased muscle over-activity usually results in improved range of motion in distal joints. Injection of the gastrocnemius muscle for toe-walking in a child with hemiplegia or diplegia usually has the effect of increasing the passive range of dorsiflexion at the ankle. In our review, we found that this may result in a measurable improvement in gait by the use of observational gait scales or gait analysis, in some children. However, improvements in gait function are not always achieved and are small in magnitude and short lived. We found that some of the differences in outcomes in clinical trials may relate to the use of adjunctive interventions such as serial casting, orthoses, night splints and intensive therapy. We note that the majority of clinical trials of the use of BoNT-A in children with cerebral palsy have focussed on a single injection cycle and this is insufficient to understand the balance between benefit and harm. Most outcomes were reported in terms of changes in muscle tone and there were fewer studies with robust methodology that reported improvements in function. Changes in the domains of activities and participation have rarely been reported in studies to date. There were no clinical reviews to date that consider the findings of studies in human volunteers and in experimental animals and their relevance to clinical protocols. In this review we found that studies in human volunteers and in experimental animals show muscle atrophy after an injection of BoNT-A for at least 12 months. Muscle atrophy was accompanied by loss of contractile elements in muscle and replacement with fat and connective tissue. It is not currently known if these changes, mediated at a molecular level, are reversible. We conclude that there is a need to revise clinical protocols by using BoNT-A more thoughtfully, less frequently and with greatly enhanced monitoring of the effects on injected muscle for both short-term and long-term benefits and harms.
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Affiliation(s)
- Iqbal Multani
- Royal Children's Hospital, 50 Flemington Road, Parkville, VIC, 3052, Australia
- Orthopaedic Department, Royal Children's Hospital, 50 Flemington Road, Parkville, VIC, 3052, Australia
| | - Jamil Manji
- Royal Children's Hospital, 50 Flemington Road, Parkville, VIC, 3052, Australia
- Orthopaedic Department, Royal Children's Hospital, 50 Flemington Road, Parkville, VIC, 3052, Australia
| | - Tandy Hastings-Ison
- Royal Children's Hospital, 50 Flemington Road, Parkville, VIC, 3052, Australia
- Hugh Williamson Gait Laboratory, Royal Children's Hospital, 50 Flemington Road, Parkville, VIC, 3052, Australia
| | - Abhay Khot
- Royal Children's Hospital, 50 Flemington Road, Parkville, VIC, 3052, Australia
- Orthopaedic Department, Royal Children's Hospital, 50 Flemington Road, Parkville, VIC, 3052, Australia
- Hugh Williamson Gait Laboratory, Royal Children's Hospital, 50 Flemington Road, Parkville, VIC, 3052, Australia
| | - Kerr Graham
- Royal Children's Hospital, 50 Flemington Road, Parkville, VIC, 3052, Australia.
- Orthopaedic Department, Royal Children's Hospital, 50 Flemington Road, Parkville, VIC, 3052, Australia.
- Hugh Williamson Gait Laboratory, Royal Children's Hospital, 50 Flemington Road, Parkville, VIC, 3052, Australia.
- University of Melbourne, Parkville, Australia.
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42
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Eunson P. Helping young people with cerebral palsy in pain. Dev Med Child Neurol 2019; 61:861. [PMID: 30536998 DOI: 10.1111/dmcn.14131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Paul Eunson
- Royal Hospital for Sick Children - Paediatric Neurosciences, Edinburgh, UK
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43
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Mckinnon CT, Meehan EM, Harvey AR, Antolovich GC, Morgan PE. Prevalence and characteristics of pain in children and young adults with cerebral palsy: a systematic review. Dev Med Child Neurol 2019; 61:305-314. [PMID: 30508221 DOI: 10.1111/dmcn.14111] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/10/2018] [Indexed: 12/22/2022]
Abstract
AIM The primary aim of this review is to evaluate the evidence for pain prevalence in children and young adults with cerebral palsy. Secondary aims are to identify pain characteristics and types of pain measurement used in this population. METHOD Ovid MEDLINE, Embase, CINAHL Plus, and PubMed were searched in October 2016 and updated in November 2017. Two authors independently screened studies according to Preferred Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Pain outcomes were categorized within a biopsychosocial pain framework, with pain prevalence extracted for all recall periods and measurement types. RESULTS One hundred and six publications from 57 studies met inclusion criteria. Pain prevalence varied widely from 14 per cent to 76 per cent and was higher in females, older age groups, and those classified within Gross Motor Function Classification System level V. Pain was most frequent in the lower limbs, back, and abdomen and associated with reduced quality of life or health status. The influence of pain on psychological functioning, interference, and participation was inconclusive. INTERPRETATION Variation exists in reported pain prevalence because of sampling bias, inconsistent measurement, varying recall periods, and use of different participant age ranges. WHAT THIS PAPER ADDS Pain prevalence varies from 14 per cent to 76 per cent in children and young adults with cerebral palsy. Pain is more prevalent in females, older age groups, and children in Gross Motor Function Classification System level V.
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Affiliation(s)
- Clare T Mckinnon
- Department of Physiotherapy, Monash University, Frankston, Victoria, Australia.,Murdoch Children's Research Institute, Parkville, Victoria, Australia.,Royal Children's Hospital Melbourne, Parkville, Victoria, Australia
| | - Elaine M Meehan
- Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Adrienne R Harvey
- Department of Physiotherapy, Monash University, Frankston, Victoria, Australia.,Murdoch Children's Research Institute, Parkville, Victoria, Australia.,Royal Children's Hospital Melbourne, Parkville, Victoria, Australia
| | - Giuliana C Antolovich
- Murdoch Children's Research Institute, Parkville, Victoria, Australia.,Royal Children's Hospital Melbourne, Parkville, Victoria, Australia
| | - Prue E Morgan
- Department of Physiotherapy, Monash University, Frankston, Victoria, Australia
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Jay MA, Thomas BM, Nandi R, Howard RF. Higher risk of opioid-induced respiratory depression in children with neurodevelopmental disability: a retrospective cohort study of 12 904 patients. Br J Anaesth 2018; 118:239-246. [PMID: 28100528 DOI: 10.1093/bja/aew403] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/11/2016] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Children with neurodevelopmental disabilities may be at risk of opioid-induced respiratory depression. We aimed to quantify the risks and effectiveness of morphine nurse-controlled analgesia (morphine-NCA) for postoperative pain in children with neurodevelopmental disabilities. METHODS We carried out a retrospective cohort study of 12 904 children who received postoperative i.v. morphine-NCA. Subjects were divided into a neurodevelopmental disability group and a control group. Rates of clinical satisfaction, respiratory depression, and serious adverse events were obtained, and statistical analysis, including multilevel logistic regression using Bayesian inference, was performed. RESULTS Of 12 904 patients, 2390 (19%) had neurodevelopmental disabilities. There were 88 instances of respiratory depression and 52 serious adverse events; there were no opioid-related deaths. The cumulative incidence of respiratory depression in the neurodevelopmental disability group was 1.09% vs 0.59% in the control group [odds ratio 1.8 (98% chance that the true odds ratio was >1)]. A significant interaction between postoperative morphine dose and neurodevelopmental disabilities was observed, with higher risk of respiratory depression with increasing dose. Satisfaction with morphine-NCA was very high overall, although children with neurodevelopmental disabilities were 1% more likely to have infusions rated as fair or poor (3.3 vs 2.1%, χ2P<0.001). CONCLUSIONS Children with neurodevelopmental disabilities were 1.8 times more likely to suffer respiratory depression, absolute risk difference 0.5%; opioid-induced respiratory depression in this group may relate to increased sensitivity to dose-relate respiratory effects of morphine. Morphine-NCA as described was an acceptable technique for children with and without neurodevelopmental disabilities.
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Affiliation(s)
- M A Jay
- Department of Anaesthesia and Pain Medicine, Great Ormond Street Hospital for Children NHS Foundation Trust, Level 4, Old Building, Great Ormond Street, London WC1N 3JH, UK
| | - B M Thomas
- Magill Department of Anaesthesia, Critical Care and Pain Medicine, Chelsea and Westminster Hospital NHS Foundation Trust, 369 Fulham Road, London SW10 9NH, UK
| | - R Nandi
- Department of Anaesthesia and Pain Medicine, Great Ormond Street Hospital for Children NHS Foundation Trust, Level 4, Old Building, Great Ormond Street, London WC1N 3JH, UK
| | - R F Howard
- Department of Anaesthesia and Pain Medicine, Great Ormond Street Hospital for Children NHS Foundation Trust, Level 4, Old Building, Great Ormond Street, London WC1N 3JH, UK
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Pain in Mucopolysaccharidoses: Analysis of the Problem and Possible Treatments. Int J Mol Sci 2018; 19:ijms19103063. [PMID: 30297617 PMCID: PMC6213542 DOI: 10.3390/ijms19103063] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2018] [Revised: 09/30/2018] [Accepted: 10/02/2018] [Indexed: 01/01/2023] Open
Abstract
Mucopolysaccharidosis (MPS) are a group of lysosomal storage disorders that are caused by the deficiency of enzymes involving in the catabolism of glycosaminoglycan (GAGs). GAGs incompletely degraded accumulate in many sites, damaging tissues and cells, leading to a variety of clinical manifestations. Many of these manifestations are painful, but few data are available in the literature concerning the prevalence, etiology, and pathogenesis of pain in children with MPS. This review, through the analysis of the data available the in literature, underscores the relevant prevalence of pain in MPSs’ children, provides the instruments to discern the etiopathogenesis of the disease and of pain, illustrates the available molecules for the management of pain and the possible advantages of non-pharmacological pain therapy in MPSs’ patients.
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Lostelius PV, Ståhle-Öberg L, Fjellman-Wiklund A. Pain in children with cerebral palsy – adolescent siblings’ awareness of pain and perceived influence on their family. EUROPEAN JOURNAL OF PHYSIOTHERAPY 2018. [DOI: 10.1080/21679169.2018.1505946] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Petra Vikman Lostelius
- Department of Community Health and Rehabilitation, Physiotherapy, Umeå University, Umeå, Sweden
- Psychosomatic Medicine Clinic, Västmanland County Council, Västerås, Sweden
| | - Lena Ståhle-Öberg
- Department of Community Health and Rehabilitation, Physiotherapy, Umeå University, Umeå, Sweden
- Habilitation, Västerbotten County Council, Umeå, Sweden
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Blackman JA, Svensson CI, Marchand S. Pathophysiology of chronic pain in cerebral palsy: implications for pharmacological treatment and research. Dev Med Child Neurol 2018; 60:861-865. [PMID: 29882358 DOI: 10.1111/dmcn.13930] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/17/2018] [Indexed: 12/23/2022]
Abstract
UNLABELLED The high prevalence of chronic pain in individuals with cerebral palsy (CP) across the lifespan has been well documented, as has its negative impact on quality of life. However, without an understanding of the underlying (possibly unique) pathophysiology of pain in CP, identification of more effective management options, such as innovative and individualized pharmacological approaches to non-opioid pain treatment, will be significantly hindered. We review, briefly, what is known about chronic pain in CP and present what we need to know with respect to the neurobiology of pain and new developments in pain treatment research that might be applied to CP. WHAT THIS PAPER ADDS Pain conditions in cerebral palsy have differing mechanisms and will not respond to the same treatments. Novel analgesics under development include inhibitors of ion channels, nerve growth factor, and calcitonin gene-related peptide.
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Affiliation(s)
| | | | - Serge Marchand
- Université de Sherbrooke, Sherbrooke, QC, Canada.,Fonds de Recherche du Québec - Santé, Montreal, QC, Canada
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Horridge K. Variation in health care for children and young people with a disability. Dev Med Child Neurol 2018; 60:731. [PMID: 29978914 DOI: 10.1111/dmcn.13899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Quantitative sensory testing profiles in children, adolescents and young adults (6-20 years) with cerebral palsy: Hints for a neuropathic genesis of pain syndromes. Eur J Paediatr Neurol 2018; 22:470-481. [PMID: 29337004 DOI: 10.1016/j.ejpn.2017.12.015] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2017] [Revised: 09/20/2017] [Accepted: 12/19/2017] [Indexed: 11/23/2022]
Abstract
INTRODUCTION Many patients with cerebral palsy (CP) suffer chronic pain as one of the most limiting factors in their quality of life. In CP patients, pain mechanisms are not well understood, and pain therapy remains a challenge. Quantitative sensory testing (QST) might provide unique information about the functional status of the somatosensory system and therefore better guide pain treatment. OBJECTIVES To understand better the underlying pain mechanisms in pediatric CP patients, we aimed to assess clinical and pain parameters, as well as QST profiles, which were matched to the patients' cerebral imaging pathology. PATIENTS AND METHODS Thirty CP patients aged 6-20 years old (mean age 12 years) without intellectual impairment underwent standardized assessments of QST. Cerebral imaging was reassessed. QST results were compared to age- and sex-matched controls (multiple linear regression; Fisher's exact test; linear correlation analysis). RESULTS CP patients were less sensitive to all mechanical and thermal stimuli than healthy controls but more sensitive to all mechanical pain stimuli (each p < 0.001). Fifty percent of CP patients showed a combination of mechanical hypoesthesia, thermal hypoesthesia and mechanical hyperalgesia; 67% of CP patients had periventricular leukomalacia (PVL), which was correlated with mechanic (r = 0.661; p < 0.001) and thermal (r = 0.624; p = 0.001) hypoesthesia. CONCLUSION The combination of mechanical hypoesthesia, thermal hypoesthesia and mechanical hyperalgesia in our CP patients implicates lemniscal and extralemniscal neuron dysfunction in the thalamus region, likely due to PVL. We suspect that extralemniscal tracts are involved in the original of pain in our CP patients, as in adults.
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Morrison F, Fairhurst J, Fairhurst C. Case series: Use of Glyceryl Trinitrate patches to improve peripheral circulation in children with severe neurodisability. Eur J Paediatr Neurol 2018; 22:451-456. [PMID: 29317214 DOI: 10.1016/j.ejpn.2017.12.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2017] [Revised: 10/16/2017] [Accepted: 12/23/2017] [Indexed: 10/18/2022]
Abstract
AIM Evaluation of topical Glyceryl trinitrate as a therapeutic option to improve peripheral circulation in 16 children with severe complex neurodisability, poor capillary return and signs of vascular insufficiency, including discomfort. METHODS If insufficient improvement in capillary return was obtained using conservative measures, a 5 mg GTN patch was placed each day on the front of the tibia of each leg. Children were reviewed clinically for up to 12 months of treatment. Distal limb comfort was measured using a Likert scale, either patient or carer reported. Standardised capillary refill time was assessed at each clinical review. RESULTS Use of the patches led to improved capillary refill time and parent/patient reported comfort in all children. Healing of skin ulcers in lower limbs after application of the patch was also noted. There was universal parent/patient satisfaction with use of the patch. One child with Aicardi Goutieres syndrome had a skin reaction with prolonged use and minor adverse effects were reported in 4 others but this did not result in discontinuation of treatment. SUMMARY GTN patches were relatively well tolerated in this group of children. We suggest that use of GTN patches be considered for children with severe neurodisability and poor peripheral circulation causing discomfort. GTN patches may also have a role in healing of persistent skin ulcers for these children.
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Affiliation(s)
- Frances Morrison
- Department of Paediatric Neurosciences, Evelina London Children's Hospital, Guys and Saint Thomas' NHS Foundation Trust, Lambeth Palace Road, London, SE1 7EH, UK
| | | | - Charlie Fairhurst
- Department of Paediatric Neurosciences, Evelina London Children's Hospital, Guys and Saint Thomas' NHS Foundation Trust, Lambeth Palace Road, London, SE1 7EH, UK.
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