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You MJ, Lu ZY, Xu QY, Chen PB, Li B, Jiang SD, Jiang LS, Xia J, Zheng XF. Effectiveness of Physiotherapeutic Scoliosis-Specific Exercises on 3-Dimensional Spinal Deformities in Patients With Adolescent Idiopathic Scoliosis: A Systematic Review and Meta-analysis. Arch Phys Med Rehabil 2024:S0003-9993(24)00953-5. [PMID: 38719166 DOI: 10.1016/j.apmr.2024.04.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 01/18/2024] [Accepted: 04/26/2024] [Indexed: 06/07/2024]
Abstract
OBJECTIVE To investigate the effects of physiotherapeutic scoliosis-specific exercises (PSSE) on coronal, horizontal, and sagittal deformities of the spine in adolescent idiopathic scoliosis (AIS) as well as how curve severity, intervention duration, and intervention type could modify these effects. DATA SOURCES Data sources included PubMed, Web of Science, Embase, Cochrane Library, and Scopus databases, which were searched from their inception to September 5, 2023. STUDY SELECTION Clinical controlled trials reporting the effects of PSSE on the Cobb angle, angle of trunk rotation (ATR), thoracic kyphosis (TK), or lumbar lordosis in patients with AIS aged 10-18 years. The experimental groups received PSSE; the control groups received standard care (observation or bracing) or conventional exercise such as core stabilization exercise, Pilates, proprioceptive neuromuscular facilitation, and other nonspecific exercises. DATA EXTRACTION Two researchers independently extracted key information from eligible studies. The quality of the studies was assessed using the Cochrane Handbook version 5.1.0 risk of bias assessment and the JBI Center for Evidence-Based Health Care (2016) of quasi-experimental research authenticity assessment tool. The level and certainty of evidence were rated according to the Grading of Recommendations, Assessment, Development, and Evaluation framework. We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement. The protocol for this study was registered in PROSPERO (CRD42023404996). DATA SYNTHESIS Twelve randomized controlled trials (RCTs) and 5 non-RCTs were meta-analyzed separately. The results indicated that compared with other nonsurgical management, PSSE significantly improved the Cobb angle, ATR, and TK, whereas the lumbar lordosis improvement was not statistically significant. Additionally, the efficacy of PSSE on Cobb angle was not significant in patients with curve severity ≥30° compared with controls. Nevertheless, the pooled effect of PSSE on Cobb angle was not significantly modified by intervention duration and intervention type and that on ATR was not significantly modified by intervention duration. The overall quality of evidence according to Grading of Recommendations, Assessment, Development, and Evaluation was moderate to low for RCT and very low for non-RCT. CONCLUSIONS PSSE exhibited positive benefits on the Cobb angle, ATR, and TK in patients with AIS compared with other nonsurgical therapies. In addition, the effectiveness of PSSE may be independent of intervention duration and intervention type but may be influenced by the initial Cobb angle. However, more RCTs are needed in the future to validate the efficacy of PSSE in moderate AIS with a mean Cobb angle ≥30°. Current evidence is limited by inconsistent control group interventions and small sample size of the studies.
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Affiliation(s)
- Meng-Jia You
- Spine Center, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai; Department of Medical Technology (Direction of Rehabilitation Therapy), School of Exercise and Health, Shanghai University of Sport, Shanghai, China
| | - Ze-Yu Lu
- Spine Center, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai
| | - Qing-Yin Xu
- Spine Center, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai
| | - Peng-Bo Chen
- Spine Center, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai
| | - Bo Li
- Spine Center, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai
| | - Sheng-Dan Jiang
- Spine Center, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai; Department of Medical Technology (Direction of Rehabilitation Therapy), School of Exercise and Health, Shanghai University of Sport, Shanghai, China
| | - Lei-Sheng Jiang
- Spine Center, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai; Department of Medical Technology (Direction of Rehabilitation Therapy), School of Exercise and Health, Shanghai University of Sport, Shanghai, China
| | - Jun Xia
- Department of Medical Technology (Direction of Rehabilitation Therapy), School of Exercise and Health, Shanghai University of Sport, Shanghai, China.
| | - Xin-Feng Zheng
- Spine Center, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai; Department of Medical Technology (Direction of Rehabilitation Therapy), School of Exercise and Health, Shanghai University of Sport, Shanghai, China.
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Baumann AN, Orellana K, Oleson CJ, Curtis DP, Cahill P, Flynn J, Baldwin KD. The impact of patient scoliosis-specific exercises for adolescent idiopathic scoliosis: a systematic review and meta-analysis of randomized controlled trials with subgroup analysis using observational studies. Spine Deform 2024; 12:545-559. [PMID: 38243155 DOI: 10.1007/s43390-023-00810-x] [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: 08/10/2023] [Accepted: 12/16/2023] [Indexed: 01/21/2024]
Abstract
PURPOSE Adolescent idiopathic scoliosis (AIS) is a common pediatric spinal deformity frequently treated with patient scoliosis-specific exercises (PSSE). The purpose of this study is to perform a systematic review and meta-analysis of randomized controlled trials and sensitivity analysis of observational studies to determine the impact of PSSE on outcomes for AIS. METHODS A systematic review and meta-analysis on impact of PSSE for patients with AIS was performed. Databases used included PubMed, CINAHL, MEDLINE, Cochrane, and ScienceDirect database inception to October 2022. Inclusion criteria included use of PSSE, patient population of AIS, and full text. RESULTS A total of 26 articles out of 628 initial retrieved met final inclusion criteria (10 randomized controlled trials (RCTs), 16 observational studies). Total included patients (n = 2083) had a frequency weighted mean age of 13.2 ± 0.9 years and a frequency weighted mean follow-up of 14.5 ± 20.0 months. Based on only data from RCTs with direct comparison groups (n = 7 articles), there was a statistically significant but clinically insignificant improvement in Cobb angle of 2.5 degrees in the PSSE group (n = 152) as compared to the control group (n = 148; p = 0.017). There was no statistically significant improvement in Cobb angle when stratified by small curve (< 30 degrees) or large curve (> 30 degrees) with PSSE (p = 0.140 and p = 0.142, respectively). There was no statistically significant improvement in ATR (p = 0.326) or SRS-22 score (p = 0.370). CONCLUSION PSSE may not provide any clinically significant improvements in Cobb angle, ATR, or SRS-22 scores in patients with AIS. PSSE did not significantly improve Cobb angle when stratified by curve size. LEVEL OF EVIDENCE Level I.
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Affiliation(s)
- Anthony N Baumann
- Department of Rehabilitation Services, University Hospitals, Cleveland, OH, USA
- College of Medicine, Northeast Ohio Medical University, Rootstown, OH, USA
| | - Kevin Orellana
- Department of Orthopedics, Children's Hospital of Philadelphia, Philadelphia, PA, 19104, USA
| | - Caleb J Oleson
- College of Medicine, Northeast Ohio Medical University, Rootstown, OH, USA
| | - Deven P Curtis
- College of Medicine, Northeast Ohio Medical University, Rootstown, OH, USA
| | - Patrick Cahill
- Department of Orthopedics, Children's Hospital of Philadelphia, Philadelphia, PA, 19104, USA
| | - John Flynn
- Department of Orthopedics, Children's Hospital of Philadelphia, Philadelphia, PA, 19104, USA
| | - Keith D Baldwin
- Department of Orthopedics, Children's Hospital of Philadelphia, Philadelphia, PA, 19104, USA.
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Zapata KA, McIntosh AL, Jo CH, Virostek D. The Addition of Daytime Physiotherapeutic Scoliosis-specific Exercises to Adolescent Idiopathic Scoliosis Nighttime Bracing Reduces Curve Progression. J Pediatr Orthop 2023; 43:368-372. [PMID: 36922003 DOI: 10.1097/bpo.0000000000002391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Abstract
BACKGROUND The effectiveness of physiotherapeutic scoliosis-specific exercises (PSSE) in addition to nighttime bracing compared with nighttime bracing alone is unknown. The purpose of this prospective comparative study was to evaluate the effectiveness of PSSE in skeletally immature patients with adolescent idiopathic scoliosis treated with nighttime bracing (PSSE group) compared with the standard of care of nighttime bracing alone (control group). METHODS Patients with adolescent idiopathic scoliosis thoracolumbar or lumbar primary curves <35 degrees at Risser stage 0 who wore a Providence brace were prospectively enrolled into the PSSE or control group. A temperature sensor recorded the number of hours of brace wear. The PSSE group was instructed in the Schroth-based physical therapy method and a home exercise program for at least 15 minutes per day, 5 days per week, for 1 year. RESULTS Seventy-four patients (37 PSSE, 37 controls) were followed until the final visit of skeletal maturity or surgery. The PSSE and control groups had similar baseline Cobb angles (24 vs. 25 degrees) and average hours of brace wear (8.0 vs. 7.3 h). The PSSE group had no change in curve magnitude at the final visit compared with curve progression in the control group (1 vs. 7 degrees, P <0.01). Furthermore, the PSSE group had a lower rate of curve progression >5 degrees at the final visit (14% vs. 43%, P <0.01). The PSSE group also had less conversion to full-time bracing after 1 year (5% vs. 24%, P =0.046), but differences were no longer significant at the final visit (14% vs. 27%). CONCLUSIONS In this prospective series of patients in nighttime Providence braces, the addition of Schroth-based physical therapy reduced curve progression after 1 year and at skeletal maturity. These findings can educate motivated families interested in PSSE. LEVEL OF EVIDENCE Level II.
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Physiotherapeutic Scoliosis-Specific Exercise Methodologies Used for Conservative Treatment of Adolescent Idiopathic Scoliosis, and Their Effectiveness: An Extended Literature Review of Current Research and Practice. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19159240. [PMID: 35954620 PMCID: PMC9368145 DOI: 10.3390/ijerph19159240] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 07/25/2022] [Accepted: 07/26/2022] [Indexed: 01/27/2023]
Abstract
Due to the multifactorial etiology of scoliosis, a comprehensive treatment plan is essential for conservative management. Physiotherapeutic scoliosis-specific exercise (PSSE) methods have lately gained popularity for the conservative treatment of scoliosis. The aim of this study was to analyze the PSSE methodologies used for conservative treatment of adolescent idiopathic scoliosis (AIS), as well as their effectiveness. The study was based on an extended literature search conducted in the PubMed, Google Scholar, PEDro, eLABA, and BioMed Central databases. A total of 123 articles were selected for this study (including articles overviewed in systematic reviews and meta-analyses) after applying the inclusion criteria. The study revealed that inappropriate management of AIS could result in serious health problems. Conservative interventions that aid in stabilizing spine curvature and improving esthetics are preferred for scoliosis treatment. Bracing has traditionally been the mainstay of treatment, but growing evidence suggests that PSSE physiotherapy allows effective management of idiopathic adolescent scoliosis. Currently, there are the following PSSE physiotherapy schools in Europe: Schroth, SEAS, BSPTS, FED, FITS, Lyon, Side Shift, and DoboMed. The methodologies of these schools are similar, in that they focus on applying corrective exercises in three planes, developing stability and balance, breathing exercises, and posture awareness. Although high-quality research supporting the effectiveness of PSSE physiotherapy in the treatment of AIS is lacking, existing evidence indicates that PSSE physiotherapy helps to stabilize spinal deformity and improve patients’ quality of life. Among the abovementioned methodologies, Schroth is the most widely studied and has been proven to be effective. However, both SEAS and BSPTS effectively stabilize and even reduce the Cobb angle of scoliosis. Data supporting the validity of other methodologies are very limited. Only the Schroth method significantly reduces the angle of trunk rotation, while both SEAS and Schroth methods greatly improve the quality of life indicators. In any case, the available evidence is insufficient to confirm the advantage of one specific physiotherapy technique over others.
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Radwan NL, Ibrahim MM, Mahmoud WS. Comparison of two periods of Schroth exercises for improving postural stability indices and Cobb angle in adolescent idiopathic scoliosis. J Back Musculoskelet Rehabil 2022; 35:573-582. [PMID: 34602457 DOI: 10.3233/bmr-200342] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Adolescents with idiopathic scoliosis present postural instability when compared with healthy subjects. Although Schroth exercises therapy (SET) is broadly utilized, its effect on postural stability is still not clear. OBJECTIVES To compare the two treatment periods of the SET for improving the postural stability indices and Cobb angle, and to examine the correlation between the Cobb angle and stability indices in adolescent idiopathic scoliosis (AIS). METHODS Twenty girls aged 10-16 years with AIS (study group) and 20 age-matched girls without AIS (control group) were examined. The Biodex Balance System was used to evaluate the overall stability index (OSI), anteroposterior index (APSI), and mediolateral stability index (MLSI) in the study group before SET and one and three months after the therapy. A plain X-ray was used to measure the Cobb angle before and three months after SET. Stability indices and Cobb angle were measured only once for the control group. RESULTS One-way repeated-measures ANOVA revealed that the three-month duration of SET was the most effective for improving OSI, APSI, and MLSI (p< 0.001). The significant proximities of OSI, APSI, and MLSI to the normal values post three months of SET were 29.65%, 24.07, and 20% respectively. The MLSI was robust and correlated with the Cobb angle (r= 0.85) three months post intervention. CONCLUSION Stability indices and Cobb angles were highly improved after three months of SET compared to one month among AIS patients. The MLSI is the most substantial index correlated with the Cobb angle.
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Affiliation(s)
- Nadia L Radwan
- Department of Biomechanics, Faculty of Physical Therapy, Cairo University, Giza, Egypt.,Department of Health and Rehabilitation Sciences, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Alkharj, Kingdom of Saudi Arabia
| | - Marwa M Ibrahim
- Department of Physical Therapy for Pediatrics, Faculty of Physical Therapy, Cairo University, Giza, Egypt.,Department of Health and Rehabilitation Sciences, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Alkharj, Kingdom of Saudi Arabia
| | - Waleed S Mahmoud
- Department of Health and Rehabilitation Sciences, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Alkharj, Kingdom of Saudi Arabia.,Department of Basic Sciences, Faculty of Physical Therapy, Cairo University, Giza, Egypt
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Fan Y, Ren Q, To MKT, Cheung JPY. Effectiveness of scoliosis-specific exercises for alleviating adolescent idiopathic scoliosis: a systematic review. BMC Musculoskelet Disord 2020; 21:495. [PMID: 32718339 PMCID: PMC7385878 DOI: 10.1186/s12891-020-03517-6] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Accepted: 07/20/2020] [Indexed: 12/27/2022] Open
Abstract
Background Adolescent idiopathic scoliosis (AIS) is the most common pediatric spinal deformity with reported complications including pain, mental health concern and respiratory dysfunction. The scoliosis-specific exercise (SSE) is prescribed throughout pubertal growth to slow progression although effects are unclear. This review aims to establish the effectiveness of SSE for alleviating AIS in terms of reducing Cobb angle, improving trunk asymmetry and quality of life (QoL). Additionally, it aims to define the effects of age, skeletal maturity, curve magnitude and exercise compliance on the outcomes of SSE. Methods A systematic reviewed was conducted to net SSE articles. Searched databases included PubMed, MEDLINE, Cochrane Library, Scopus, CINAHL and Google scholar. The quality of study was critically appraised according to the PEDro scale. Results A total of ten trials with an average PEDro score of 6.9/10 were examined in this study. Two randomized controlled trials (RCTs) and two clinical controlled trials suggested that SSE alone and with bracing or traditional exercise had clinical significance in reducing Cobb angle more than 5°. One RCT specifically implicated no comparable effects between bracing and SSE in prevention of curve progression for moderate scoliosis. There was insufficient evidence to support the positive effects of SSE on improving truck asymmetry (n = 4) and QoL (n = 3). Five studies evaluated the interaction effects of age (n = 2), skeletal maturity (n = 1) and curve magnitude (n = 2) with SSE in reducing Cobb angle yet without drawing any firm conclusions. Conclusions Insufficient evidence is available to prove that SSE with or without other conservative treatments can reduce Cobb angle, improve trunk balance and QoL. The interaction effects of age, skeletal maturity, curve magnitude, and exercise compliance with SSE in reducing Cobb angle are not proven. Future studies should investigate the relationship of influencing factors and SSE in treating AIS but not only testing its effectiveness. Trial registration INPLASY202050100.
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Affiliation(s)
- Yunli Fan
- Department of Orthopaedics and Traumatology, The University of Hong Kong - Shenzhen Hospital, 1 Haiyuan 1st Road, Futian District, Shenzhen, Guangdong, China.,Department of Physiotherapy, The University of Hong Kong-Shenzhen Hospital, Shenzhen, Guangdong province, China.,Department of Orthopaedics and Traumatology, The University of Hong Kong, 5/F Professional Block, Queen Mary Hospital, Pokfulam, Hong Kong SAR, China
| | - Qing Ren
- Department of Orthopaedics and Traumatology, The University of Hong Kong, 5/F Professional Block, Queen Mary Hospital, Pokfulam, Hong Kong SAR, China
| | - Michael Kai Tsun To
- Department of Orthopaedics and Traumatology, The University of Hong Kong - Shenzhen Hospital, 1 Haiyuan 1st Road, Futian District, Shenzhen, Guangdong, China.,Department of Orthopaedics and Traumatology, The University of Hong Kong, 5/F Professional Block, Queen Mary Hospital, Pokfulam, Hong Kong SAR, China
| | - Jason Pui Yin Cheung
- Department of Orthopaedics and Traumatology, The University of Hong Kong - Shenzhen Hospital, 1 Haiyuan 1st Road, Futian District, Shenzhen, Guangdong, China. .,Department of Orthopaedics and Traumatology, The University of Hong Kong, 5/F Professional Block, Queen Mary Hospital, Pokfulam, Hong Kong SAR, China.
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