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Stone LE, Sindewald R, Kelly MP. Self-image in spinal deformity: a state-of-the-art review. Spine Deform 2024; 12:1179-1202. [PMID: 38696080 DOI: 10.1007/s43390-024-00875-2] [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: 02/29/2024] [Accepted: 03/31/2024] [Indexed: 08/24/2024]
Abstract
PURPOSE To review the current literature surrounding the assessment of self-image in pediatric and adult spinal deformity. METHODS The literature were reviewed for studies examining patient-reported outcome measurements (PROM) and self-image in pediatric and adult spinal deformity. PROM performance metrics were collected and described. The relationships between self-image PROM and patient outcomes, including satisfaction, were described. RESULTS Several self-image PROM exist, including the Scoliosis Research Society-22r (SRS-22r) self-image domain, the Body Image Disturbance Questionnaire (BIDQ), and the Spinal Appearance Questionnaire (SAQ). The most commonly used is the self-image domain of the SRS-22r. It is validated in adult and pediatric spinal deformity and is correlated with patient desire for surgery and satisfaction after surgery. This domain is limited by floor and ceiling effects. CONCLUSION Self-image assessment is critical to both pediatric and adult spinal deformity surgeries. The SRS-22r self-image domain is the most frequently reported PROM for this health domain. While valid in both surgical cohorts, this PROM is affected by floor and ceiling effects which limits the ability to discriminate between health states. Given the overall importance of this domain to patients with spinal deformity further efforts are needed to improve discrimination without gross increases in PROM question burden, which may limit broad acceptance and use.
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Affiliation(s)
- Lauren E Stone
- Department of Neurological Surgery, University of California, San Diego, CA, USA
| | - Ryan Sindewald
- Department of Neurological Surgery, University of California, San Diego, CA, USA
| | - Michael P Kelly
- Department of Orthopedic Surgery, Rady Children's Hospital, 3020 Children's Way, San Diego, CA, 92123, USA.
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Zhang Y, Chai T, Weng H, Liu Y. Pelvic rotation correction combined with Schroth exercises for pelvic and spinal deformities in mild adolescent idiopathic scoliosis: A randomized controlled trial. PLoS One 2024; 19:e0307955. [PMID: 39078854 PMCID: PMC11288462 DOI: 10.1371/journal.pone.0307955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 07/09/2024] [Indexed: 08/02/2024] Open
Abstract
INTRODUCTION Individualized treatment of spinal deformity is needed for adolescent idiopathic scoliosis (AIS), and the integration of pelvic rotation correction based on proprioceptive neuromuscular facilitation (PNF) into regular physiotherapy may be a promising approach. However, few high-quality studies have investigated its effects. This study aimed to evaluate the efficacy of pelvic rotation correction combined with Schroth exercises in the treatment of mild AIS. METHODS This was a randomized controlled trial. Forty-two AIS patients were randomly divided into experimental and control groups. Both groups underwent 20 therapeutic sessions over 24 weeks. All patients (n = 42) performed Schroth exercises at each session. In addition, the experimental group (n = 21) also participated in a pelvic rotation correction program based on PNF at each session. The primary outcome was the concave/convex ratio of hipbone widths, and the secondary outcomes included the Cobb angle, trunk rotation angle, self-perception, apical vertebral translation, and apical vertebral rotation. Patients were evaluated before and after 24 weeks of intervention. RESULTS There was a significant between-group difference in the change from baseline between the experimental and control groups for the following parameters: concave/convex ratio 2.89% (95% confidence interval [CI], 1.58 to 4.20, P<0.001), trunk rotation angle -1.26° (95% CI, -2.20 to -0.32; P = 0.01), and apical vertebral rotation improved by at least one class from baseline in 3 patients (14.3%) in the control group and 9 patients (42.9%) in the experimental group (P = 0.04). While Cobb angle -1.60° (95% CI, -7.75 to 0.54; P = 0.14), self-image 0.149 (95% CI, 0.001 to 0.297; P = 0.049), apical vertebral translation -0.58 mm (95% CI, -3.83 to 2.67; P = 0.72), and pelvic obliquity 0.10° (95% CI, -0.21 to 0.41; P = 0.52) did not differ significantly. CONCLUSIONS Pelvic rotation correction combined with Schroth exercises more effectively improved pelvic axial rotation and other spinal deformities, including trunk rotation and apical vertebral rotation, than Schroth exercises alone in the treatment of mild AIS.
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Affiliation(s)
- Yafei Zhang
- Department of Rehabilitation Medicine, Aerospace Center Hospital, Beijing, China
| | - Tingting Chai
- Department of Rehabilitation Medicine, Aerospace Center Hospital, Beijing, China
| | - Hao Weng
- Department of Rehabilitation Medicine, Aerospace Center Hospital, Beijing, China
| | - Yang Liu
- Department of Rehabilitation Medicine, Aerospace Center Hospital, Beijing, China
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Baetsen JTF, Hooff ML, Bisseling P, Van Dongen JM, Van de Fliert DG, Hoebink E, Kempen DHR, Rutges JPHJ, Schlösser TPC, Van West HM, Van der Wees PJ, Willems PC, De Kleuver M. The effectiveness of a protocol without routine radiographs for follow-up of adolescent idiopathic scoliosis patients (CURVE): a study protocol. Acta Orthop 2024; 95:298-306. [PMID: 38888063 PMCID: PMC11181918 DOI: 10.2340/17453674.2024.40904] [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] [Received: 11/10/2023] [Accepted: 05/03/2024] [Indexed: 06/20/2024] Open
Abstract
BACKGROUND AND PURPOSE Current follow-up protocols for adolescent idiopathic scoliosis (AIS) are based on consensus and consist of regular full-spine radiographs to monitor curve progression and surgical complications. Consensus exists to avoid inappropriate use of radiographs in children. It is unknown whether a standard radiologic follow-up (S-FU) approach is necessary or if a patient-empowered follow-up (PE-FU) approach can reduce the number of radiographs without treatment consequences. METHODS AND ANALYSES A nationwide multicenter pragmatic randomized preference trial was designed for 3 follow-up subgroups (pre-treatment, post-brace, post-surgery) to compare PE-FU and S-FU. 812 patients with AIS (age 10-18 years) will be included in the randomized trial or preference cohorts. Primary outcome is the proportion of radiographs with a treatment consequence for each subgroup. Secondary outcomes consist of the proportion of patients with delayed initiation of treatment due to non-routine radiographic follow-up, radiation exposure, societal costs, positive predictive value, and interrelation of clinical assessment, quality of life, and parameters for initiation of treatment during follow-up. Outcomes will be analyzed using linear mixed-effects models, adjusted for relevant baseline covariates, and are based on intention-to-treat principle. Study summary: (i) a national, multicenter pragmatic randomized trial addressing the optimal frequency of radiographic follow-up in patients with AIS; (ii) first study that includes patient-empowered follow-up; (iii) an inclusive study with 3 follow-up subgroups and few exclusion criteria representative for clinical reality; (iv) preference cohorts alongside to amplify generalizability; (v) first study conducting an economic evaluation comparing both follow-up approaches.
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Affiliation(s)
- Jurre T F Baetsen
- Department of Orthopedic Surgery, Radboud University Medical Center, Nijmegen.
| | - Miranda L Hooff
- Department of Orthopedic Surgery, Radboud University Medical Center, Nijmegen; Department of Orthopedic Surgery, Sint Maartenskliniek, Nijmegen
| | - Pepijn Bisseling
- Department of Orthopedic Surgery, Sint Maartenskliniek, Nijmegen
| | - Johanna M Van Dongen
- Vrije Universiteit Amsterdam, Department of Health Sciences, Faculty of Science, Amsterdam Movement Science Research Institute, Amsterdam; Department of Health Sciences, Faculty of Science, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam
| | | | | | | | | | - Tom P C Schlösser
- Department of Orthopedic Surgery, University Medical Center Utrecht, Utrecht
| | | | - Philip J Van der Wees
- IQ Healthcare and Department of Rehabilitation, Radboud University Medical Center, Nijmegen
| | - Paul C Willems
- Department of Orthopedic Surgery, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Marinus De Kleuver
- Department of Orthopedic Surgery, Radboud University Medical Center, Nijmegen; Department of Orthopedic Surgery, Sint Maartenskliniek, Nijmegen
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Oikonomaki M, Kelalis G, Skouras AZ, Sotiropoulos S, Georgoudis G, Grivas T. Cross-cultural adaptation, reliability and validity of the Greek version of the Spinal Appearance Questionnaire (SAQ) in patients with adolescent idiopathic scoliosis. Spine Deform 2024:10.1007/s43390-024-00907-x. [PMID: 38833190 DOI: 10.1007/s43390-024-00907-x] [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: 01/11/2024] [Accepted: 05/23/2024] [Indexed: 06/06/2024]
Abstract
PURPOSE The Spinal Appearance Questionnaire (SAQ) is a widely validated tool for assessing perceptions of spinal deformity in adolescent idiopathic scoliosis (AIS) patients. This study aimed to develop and validate a Greek version of the SAQ (GR-SAQ). METHODS A cross-cultural adaptation of the SAQ following international guidelines was performed. Internal consistency and test-retest reliability were evaluated. Convergent validity was assessed by correlating the GR-SAQ with the Appearance domain of Scoliosis Research Society-22 (SRS-22) and the Cobb angle with the Trunk Shift domain of GR-SAQ. Divergent validity was examined through the relationship between GR-SAQ, patient characteristics, and clinical measures including Cobb angle, DIERS Formetric 4D angle, and scoliometer readings. RESULTS The study included 61 AIS patients (52 females, 13.91 ± 2.57 years, 25.33 ± 10.14° Cobb angle). GR-SAQ exhibited good internal consistency (Cronbach's α = 0.794) and excellent test-retest reliability (ICC = 0.931, 95%CI: 0.880-0.960). Correlations between GR-SAQ and SRS-22 showed a low-to-moderate negative correlation (r = -0.351, p = 0.006). The Trunk Shift domain moderately correlated with the Cobb Angle (r = 0.393, p = 0.002). Divergent validity analyses did not demonstrate statistical significance (p > 0.05). CONCLUSION The GR-SAQ is a valid and reliable tool for evaluating spinal deformity perception in Greek AIS patients.
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Affiliation(s)
- Marianna Oikonomaki
- Aenaon-Physio, 17342, Athens, Greece
- 1st Department of Respiratory Medicine, National and Kapodistrian University of Athens, Medical School, 11527, Athens, Greece
| | - George Kelalis
- Department of Orthopaedics, Euroclinic Hospital, 11521, Athens, Greece
| | - Apostolos Z Skouras
- Aenaon-Physio, 17342, Athens, Greece
- Sports Excellence, 1st Department of Orthopaedic Surgery, National and Kapodistrian University of Athens, 12461, Athens, Greece
| | - Spiros Sotiropoulos
- Musculoskeletal Physiotherapy Research Laboratory, Department of Physiotherapy, University of West Attica, 12243, Athens, Greece
| | - George Georgoudis
- Musculoskeletal Physiotherapy Research Laboratory, Department of Physiotherapy, University of West Attica, 12243, Athens, Greece.
- PhysioPain Group, Rehabilitation Clinics, 11525, Athens, Greece.
- Department of Physiotherapy, University of West Attica, Athens, Greece.
| | - Theodoros Grivas
- Department of Traumatology and Orthopaedics, "Tzaneio" General Hospital of Piraeus, 18536, Piraeus, Greece
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Çetinkaya İ, Kuru Çolak T, Korkmaz MF, Aydoğan M. The effect of spinal range of motion on functional balance, quality of life, and perception of appearance in adolescent idiopathic scoliosis after posterior spinal fusion surgery. Ir J Med Sci 2024; 193:1307-1312. [PMID: 37943401 DOI: 10.1007/s11845-023-03563-8] [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: 09/26/2023] [Accepted: 10/30/2023] [Indexed: 11/10/2023]
Abstract
OBJECTIVE Spinal fusion, which is widely used in the surgical treatment of adolescent idiopathic scoliosis (AIS), limits the movements of the vertebral column. In this study, it was aimed to investigate the relationship between spinal mobility in the postoperative period with functional balance, quality of life, and perception of appearance in individuals with AIS. METHODS Thirty patients with AIS who underwent posterior spinal fusion surgery 1 to 3 years ago were included in the study. A universal goniometer was used to measure a spinal range of motion (ROM), functional reach test for functional balance, Scoliosis Research Society-30 (SRS-30) for quality of life, and Spinal Appearance Questionnaire (SAQ) for perception of appearance. RESULTS Surgical fusion length was significantly correlated with movements in the sagittal and transverse planes (r = - 0.383-[- 0.608]; p = < 0.001-0.037). Except for spinal left rotation, there was a significant positive correlation between functional balance level and ROM results (r = 0.374-0.523; p = 0.003-0.42). The SRS-30 total score correlated significantly with all other ROM measures except for rotations (r = 0.434-0.574; p = 0.00-0.016). SAQ total data correlated significantly with all ROM measurements (r = - 0.553-[- 0.395]; p = 0.002-0.031). CONCLUSIONS In AIS, limitation of movement in the coronal, sagittal, and transverse planes is observed after fusion surgery. Spinal ROM is affected by the level of fusion performed at surgery. Postoperative spinal limitation of motion adversely affected functional balance, quality of life, and perception of appearance. We believe that comprehensive rehabilitation approaches that improve postoperative range of motion and increase functionality are important for optimal postoperative recovery.
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Affiliation(s)
- İrem Çetinkaya
- Department of Physiotherapy and Rehabilitation, Institute of Health Sciences, Marmara University, Istanbul, Turkey.
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Haliç University, 5. Levent Mahallesi, 15 Temmuz Şehitler Cd. No: 14 / 12, Istanbul, Eyüpsultan, 34060, Turkey.
| | - Tuğba Kuru Çolak
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Marmara University, Istanbul, Turkey
| | - Mehmet Fatih Korkmaz
- Department of Orthopedics and Traumatology, Prof. Dr Süleyman Yalçın City Hospital, Istanbul Medeniyet University, Istanbul, Turkey
| | - Mehmet Aydoğan
- Advanced Spine Surgery Center, Department of Orthopedic Surgery and Traumatology, Emsey Hospital, Istanbul, Turkey
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Bastianel L, Beraldo LM, Pilling BM, Candotti CT. Development, validity and reliability of patient perception of scoliosis-specific physiotherapy (physio-is) questionnaire. Disabil Rehabil 2024:1-8. [PMID: 38411124 DOI: 10.1080/09638288.2024.2322040] [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: 07/04/2022] [Accepted: 02/17/2024] [Indexed: 02/28/2024]
Abstract
PURPOSE To develop a questionnaire for adolescent idiopathic scoliosis (AIS) patients undergoing physiotherapeutic scoliosis-specific exercises (PSSE) and to evaluate its content validity, structural validity, and reliability. METHODOLOGY Seven PSSE treatment experts checked the content validity of the Patient's Perception of Scoliosis-Specific Physiotherapy Questionnaire (Physio-IS). For each Physio-IS item, the content validity indexes must be ≥ 90%. Regarding structural validity and reliability 52 adolescents (ages 10-17) with AIS completed the questionnaire. Structural validity was assessed through exploratory factor analysis. Reliability was verified through internal consistency. RESULTS Physio-IS content was validated in three evaluation rounds, obtaining 100% expert agreement. About structural validity we identified four domains (cumulative explained variance = 68.2%): (1) specific knowledge (seven questions on understanding their scoliosis condition); (2) social repercussion (five questions about social relationship implications); (3) pain (two questions about scoliosis-associated pain); and (4) associated concern (apprehension/expectations regarding the future). The Physio-IS demonstrated very good internal consistency (Cronbach's alpha = 0.76-0.92). CONCLUSION The Physio-IS is a valid and reliable tool for assessing AIS patients undergoing PSSE and helping physiotherapists identify aspects requiring more attention, thus facilitating intervention strategies, as knowing the patient's perception of their condition or treatment is fundamental to AIS treatment success.
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Affiliation(s)
- Laura Bastianel
- Human Movement Sciences in the School of Physical Education, Physical Therapy and Dance of the Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Lucas Menghin Beraldo
- Human Movement Sciences in the School of Physical Education, Physical Therapy and Dance of the Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Betiane Moreira Pilling
- Human Movement Sciences in the School of Physical Education, Physical Therapy and Dance of the Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Cláudia Tarragô Candotti
- Human Movement Sciences in the School of Physical Education, Physical Therapy and Dance of the Federal University of Rio Grande do Sul, Porto Alegre, Brazil
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Xu J, Chen M, Wang X, Xu L, Luo X. Global research hotspots and trends in non-surgical treatment of adolescent idiopathic scoliosis over the past three decades: a bibliometric and visualization study. Front Pediatr 2024; 11:1308889. [PMID: 38269292 PMCID: PMC10806138 DOI: 10.3389/fped.2023.1308889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Accepted: 12/28/2023] [Indexed: 01/26/2024] Open
Abstract
Background In recent years, research on the non-surgical treatment of AIS has been increasingly conducted. To the best of our knowledge, this field doesn't yet have a comprehensive and structured pulse combing analysis. In order to provide inspiration and resources for subsequent researchers, we thus reviewed the literature studies on the non-surgical treatment of AIS from the previous thirty years and highlighted the hotspots and frontiers of research in this field. Methods Main using Citespace 6.1 software, the data from the core dataset of the WOS database pertaining to the non-surgical management of AIS from 1990 to 2022 was gathered, displayed, and analyzed. Results 839 papers in all were included in the literature. With 215 papers, the USA came in first place. Chinese Univ Hong Kong ranked first with 32 papers. Research hotspots are adolescent idiopathic spondylitis, Schroth-based physiotherapy-specific exercise efficacy, curve development, Cobb angle, TLSO brace-based clinical efficacy, quality of life, reliability, health-related quality of life questionnaires, finite element biomechanical models, follow-up, and clinical guidelines. Conclusion There aren't many studies that compare the clinical effectiveness of various non-surgical treatments, and because of variations in inclusion eligibility standards and outcome measures, these studies cannot be directly compared. In addition, the inconsistency of existing growth potential and progression risk assessment systems further affects comparative studies of clinical efficacy; it is recommended to establish primary assessment indicators centered on patient treatment outcomes (including appearance, disability, pain, and quality of life), as well as standardized scoliosis progression risk assessment criteria.
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Affiliation(s)
- Jie Xu
- Department of Sports Medicine, Sichuan Provincial Orthopedics Hospital, Chengdu, China
| | - Meng Chen
- Department of Emergency Medicine, Nanchong Hospital of Traditional Chinese Medicine, Nanchong, China
| | - Xin Wang
- Health Science Center, Peking University, Beijing, China
| | - Lin Xu
- Department of Outpatient Nursing, Nanchong Central Hospital, Nanchong, China
| | - Xiaobing Luo
- Department of Sports Medicine, Sichuan Provincial Orthopedics Hospital, Chengdu, China
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Grivas TB, Dadakaridou D, Fokidi SA, Kastrinis A, Kosti M, Mihas C, Oikonomaki M, Theodosopoulos E, Griva AM. A Questionnaire of Physiotherapeutic Specific Exercises of Scoliosis-QPSSE. J Clin Med 2024; 13:318. [PMID: 38256452 PMCID: PMC10816487 DOI: 10.3390/jcm13020318] [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: 11/20/2023] [Revised: 12/26/2023] [Accepted: 01/02/2024] [Indexed: 01/24/2024] Open
Abstract
STUDY DESIGN Creating and psychometric testing of a new QoL Questionnaire about Physiotherapeutic Specific Exercises of Scoliosis (Questionnaire of Physiotherapeutic Specific Exercises of Scoliosis-QPSSE). PURPOSE The purpose of this study is to create a reliable and valid questionnaire for patients suffering from mild and moderate adolescent idiopathic scoliosis (AIS) who have been treated with Physiotherapeutic Specific Exercises of Scoliosis (PSSE) in order to evaluate their quality of life. MATERIALS AND METHODS The developed questionnaire was based on a thorough literature review as well as on authors' experience. It consists of 53 questions, of which 37 have a positive meaning, 15 have a negative meaning, and 1 is a multiple choice question; additionally, there are 6 "open" questions. Except for the multiple choice question, all other questions are answered on a Likert scale ranging from 1 to 5 points. Five represents a positive meaning or very positive one, whereas one stands for a negative meaning or none at all. Questions were developed by the authors who subsequently categorized the 53 questions into the following eight domains: physical functioning, self-image, Physiotherapeutic Scoliosis-Specific Exercises (PSSEs), psychosocial functioning, cognitive functioning, compliance, motivation, and pain. A pilot study was conducted so that we could calculate Cronbach's Alpha based on the outcome. Due to the COVID-19 pandemic, the authors worked through the Zoom online platform to structure the questionnaire. RESULTS Pearson's correlation coefficient was used for all correlations evaluated. P values of less than 0.05 were considered to be significant. Internal consistency was evaluated with Cronbach's Alpha. Although there were very few missing values, accounting for 0.78% of the total values of the questionnaire, the expectation maximization likelihood algorithm was used to impute data. IBM® SPSS® Statistics Software v.25 was used for the analysis. Cronbach's Alpha coefficients for the overall score were 0.84. CONCLUSIONS This original QPSSE was found to be a reliable and valid tool for AIS treated conservatively with PSSE and for the patients' clinicians.
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Affiliation(s)
- Theodoros B. Grivas
- Department of Orthopaedics & Traumatology, “Tzaneio” General Hospital of Piraeus, 18536 Piraeus, Greece
| | - Dimitra Dadakaridou
- Human Performance Lab, Department of Physical Education & Sports Science, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece;
| | - Stavroula A. Fokidi
- Department of ICU, “Agios Panteleimon” General Hospital of Nikea, 18454 Piraeus, Greece;
| | - Alexandros Kastrinis
- Health Assessment and Quality of Life Research Laboratory, School of Health Sciences, Physiotherapy Department, University of Thessaly, 3rd km Old National Road Lamia-Athens, 35132 Lamia, Greece;
| | - Melpomeni Kosti
- Physiotherapist & Complementary Therapist (Acupuncture), 15123 Athens, Greece;
| | - Constantinos Mihas
- Department of Internal Medicine, Kymi General Hospital—Health Centre, 34003 Evia, Greece;
| | | | | | - Artemis Margarita Griva
- Department of Social Psychology, Neapolis University Pafos, 2 Danais Avenue, 8042 Pafos, Cyprus;
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van de Fliert DG, Schlösser TPC, Kempen DHR, Rutges JPHJ, Bisseling P, de Kleuver M, van Hooff ML. The Dutch version of the Spinal Appearance Questionnaire for adolescents with idiopathic scoliosis: patient-based cross-cultural adaptation and measurement properties evaluation. Spine Deform 2024; 12:79-87. [PMID: 37563437 PMCID: PMC10769903 DOI: 10.1007/s43390-023-00746-2] [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: 05/22/2023] [Accepted: 07/23/2023] [Indexed: 08/12/2023]
Abstract
PURPOSE Adolescent idiopathic scoliosis (AIS) affects the appearance of spine and trunk. The Spinal Appearance Questionnaire (SAQ) assesses the perception of appearance in AIS patients. The aim of this study is to translate and culturally adapt the recommended short version of the SAQ into Dutch and to test its measurement properties. METHODS A Dutch SAQ (14-item; appearance and expectations domains) was developed following guidelines for translation and cross-cultural adaptation. The COSMIN Study Design checklist was used for measurement properties evaluation. In this multicenter study, the Dutch SAQ, SRS-22R and NPRS (back pain) were administered to 113 AIS patients (aged 15.4 years [SD 2.2], 21.2% male). Floor and ceiling effects were evaluated for content analysis. For reliability, internal consistency (Cronbach's alpha) and test-retest reliability (ICC; n = 34) were evaluated. Predefined hypotheses of relationships with other questionnaires and between subgroups based on scoliosis severity (radiological and clinical) were tested for construct validity. Exploratory factor analysis (EFA) was performed to investigate the validity of the underlying structure of this 14-item questionnaire. RESULTS No floor and ceiling effects were found for domains and total scores. Cronbach's alpha ranged from 0.84 to 0.89. ICCs varied from 0.76 to 0.77. For construct validity, 89% (8/9) of the predefined hypotheses were confirmed. Significant higher scores for the appearance domain were found for subgroups based on radiological (Cobb angle; > 25.0°) and clinical outcomes. (Angle of Trunk Rotation; > 9.0°). A two-factor structure was found (EV 5.13; 36.63% explained variance). CONCLUSION The Dutch SAQ is an adequate, valid and reliable instrument to evaluate patients' perception of appearance in AIS. LEVEL OF EVIDENCE Level I-diagnostic studies.
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Affiliation(s)
- Dineke G van de Fliert
- Department of Orthopedic Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, NL, 6525 GA, Nijmegen, The Netherlands
| | - Tom P C Schlösser
- Department Orthopedic Surgery, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Diederik H R Kempen
- Department of Orthopedic Surgery, OLVG Amsterdam, Amsterdam, The Netherlands
| | - Joost P H J Rutges
- Department of Orthopaedics and Sports Medicine, Erasmus MC, Rotterdam, The Netherlands
| | - Pepijn Bisseling
- Department of Orthopedic Surgery, Sint Maartenskliniek, Nijmegen, The Netherlands
| | - Marinus de Kleuver
- Department of Orthopedic Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, NL, 6525 GA, Nijmegen, The Netherlands
- Department of Orthopedic Surgery, Sint Maartenskliniek, Nijmegen, The Netherlands
| | - Miranda L van Hooff
- Department of Orthopedic Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, NL, 6525 GA, Nijmegen, The Netherlands.
- Department of Research, Sint Maartenskliniek, Nijmegen, The Netherlands.
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Bizzoca D, Solarino G, Moretti AM, Moretti L, Dramisino P, Piazzolla A, Moretti B. Gender-Related Factors Influence the Subjective Perception of Deformity in Patients Undergoing Surgery for Idiopathic Scoliosis. J Pers Med 2023; 13:1585. [PMID: 38003900 PMCID: PMC10672466 DOI: 10.3390/jpm13111585] [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: 09/02/2023] [Revised: 10/24/2023] [Accepted: 11/06/2023] [Indexed: 11/26/2023] Open
Abstract
The present study aims to depict the importance of gender-related factors in the subjective perception of spine deformity in adolescents undergoing posterior instrumented fusion for scoliosis. Patients undergoing posterior spinal instrumentation and fusion (PSF) for idiopathic adolescent scoliosis (AIS) were recruited. The following data were recorded: gender, age, parents' civil status, Tegner Activity Scale (TAS), body mass index (BMI), concomitant diseases, and history of neuropsychological disorders. Each patient underwent clinical and radiological evaluations according to the protocol used at our institution. All the patients were assessed before surgery using the following Patient-Reported Outcome Measures (PROMs): the Italian version of the revised Scoliosis Research Society-22 patient questionnaire (SRS-22R), the Quality-of-Life Profile for Spinal Deformities (QLPSDs) questionnaire, and the Spinal Appearance Questionnaire (SAQ). The present study recruited 80 patients (male: 19, female: 61). A significant correlation was observed between BMI, TAS, and subjective perception scores. A worse deformity perception was observed in female patients and patients with divorced parents. Gender-related factors impact the subjective perception of spine deformity in patients undergoing PSF for AIS. Specific assessment and correction are needed to improve postoperative outcomes in these patients.
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Affiliation(s)
- Davide Bizzoca
- UOSD Vertebral Surgery, AOU Consorziale Policlinico di Bari, 70124 Bari, Italy (A.P.)
- PhD Course in Public Health, Clinical Medicine and Oncology, Department DiMePre-J, University of Bari “Aldo Moro”, 70124 Bari, Italy
| | - Giuseppe Solarino
- Orthopedics Unit, Department of Translational Biomedicine and Neuroscience “DiBraiN”, School of Medicine and Surgery, University of Bari, General Hospital, 70124 Bari, Italy
| | - Anna Maria Moretti
- Department of Pneumology, Santa Maria Hospital, Via De Ferrariis 18/D, 70124 Bari, Italy
| | - Lorenzo Moretti
- Orthopedics Unit, Department of Translational Biomedicine and Neuroscience “DiBraiN”, School of Medicine and Surgery, University of Bari, General Hospital, 70124 Bari, Italy
| | - Pasquale Dramisino
- UOSD Vertebral Surgery, AOU Consorziale Policlinico di Bari, 70124 Bari, Italy (A.P.)
- Orthopedics Unit, Department of Translational Biomedicine and Neuroscience “DiBraiN”, School of Medicine and Surgery, University of Bari, General Hospital, 70124 Bari, Italy
| | - Andrea Piazzolla
- UOSD Vertebral Surgery, AOU Consorziale Policlinico di Bari, 70124 Bari, Italy (A.P.)
| | - Biagio Moretti
- Orthopedics Unit, Department of Translational Biomedicine and Neuroscience “DiBraiN”, School of Medicine and Surgery, University of Bari, General Hospital, 70124 Bari, Italy
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11
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Alhada TL, Castel LC, Pfirrmann C, Davoust L, Loot M, Angelliaume A, Harper L, Lefèvre Y. Translation and validation of the French version of the adolescent idiopathic scoliosis Truncal Anterior Asymmetry Scoliosis Questionnaire (TAASQ). Spine Deform 2023; 11:1363-1369. [PMID: 37531015 DOI: 10.1007/s43390-023-00736-4] [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: 10/25/2022] [Accepted: 07/08/2023] [Indexed: 08/03/2023]
Abstract
PURPOSE Scoliosis is an abnormality which causes anterior trunk asymmetry. The Truncal Anterior Asymmetry Scoliosis Questionnaire-adolescent idiopathic scoliosis (AIS) (TAASQ) measures the feeling about anterior trunk appearance in girls with AIS. It comprises 14 questions which evaluate frontal asymmetry of breasts, shoulders, and waist as well as behavioral attitude. There is currently no validated questionnaire in French to evaluate truncal asymmetry in AIS girls. The aim of this study was to translate and validate the French version of the TAASQ (TAASQ-VF). METHODS The study reports the translation and transcultural adaptation of the TAASQ into French. The translation was tested on 20 patients to verify comprehension and modify if necessary. To assess the reliability of the translated version, each domain as well as the total measure were tested for internal consistency. Convergent validity was evaluated on 63 patients and test-retest on a sample of 15. RESULTS The translation and content validation process resulted in a French version of the TAASQ. Internal consistency was over 0.80 for each item, over 0.70 for each domain, and 0.88 for the total scores. SAQ were used to perform convergent validity with TAASQ-VF. The TAASQ-FV correlated well with many of the SAQ domains (p < 0.05) and every TAASQ-FV domain correlated with at least one SAQ domain (p < 0.05). Test-retest reliability for the total score and for each domain was good. CONCLUSION The translation and cross-cultural adaptation of the TAASQ questionnaire provides a French version that can measure the feeling about frontal appearance in girls with idiopathic scoliosis.
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Affiliation(s)
- Toul-La Alhada
- Department of Pediatric Orthopedics, Pellegrin University Hospital, Place Amélie Raba-Léon, 33076, Bordeaux, France.
| | - Louis-Charles Castel
- Department of Plastic, Reconstructive and Aesthetic Surgery-Burns-Hand Surgery, CFXM-Pellegrin University Hospital, Place Amelie Rabat Leon, 33076, Bordeaux, France
| | - Clémence Pfirrmann
- Department of Pediatric Orthopedics, Pellegrin University Hospital, Place Amélie Raba-Léon, 33076, Bordeaux, France
| | - Laure Davoust
- Department of Visceral Surgery, Haut Leveque University Hospital, Avenue du Haut Leveque, 33600, Pessac, France
| | - Maya Loot
- Department of Pediatric Orthopedics, Pellegrin University Hospital, Place Amélie Raba-Léon, 33076, Bordeaux, France
| | | | - Luke Harper
- Department of Pediatric Orthopedics, Pellegrin University Hospital, Place Amélie Raba-Léon, 33076, Bordeaux, France
| | - Yan Lefèvre
- Department of Pediatric Orthopedics, Pellegrin University Hospital, Place Amélie Raba-Léon, 33076, Bordeaux, France
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12
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Bergin SM, Abd-El-Barr MM, Gottfried ON, Goodwin CR, Shaffrey CI, Than KD. Measuring Outcomes in Spinal Deformity Surgery. Neurosurg Clin N Am 2023; 34:689-696. [PMID: 37718115 DOI: 10.1016/j.nec.2023.06.013] [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] [Indexed: 09/02/2023]
Abstract
Outcome assessment in adult spinal deformity has evolved from radiographic analysis of curve correction to patient-centered perception of health-related quality-of-life. Oswestry Disability Index and the Scoliosis Research Society-22 Patient Questionnaire are the predominantly used patient-reported outcome (PRO) measurements for deformity surgery. Correction of sagittal alignment correlates with improved PRO. Functional outcomes and accelerometer measurements represent newer methods of measuring outcomes but have not yet been widely adopted or validated. Further adoption of a minimum set of core outcome domains will help facilitate international comparisons and benchmarking, and ultimately enhance value-based healthcare.
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Affiliation(s)
- Stephen M Bergin
- Department of Neurosurgery, Division of Spine, Duke University, 2301 Erwin Road, Durham, NC 27710, USA
| | - Muhammad M Abd-El-Barr
- Department of Neurosurgery, Division of Spine, Duke University, 2301 Erwin Road, Durham, NC 27710, USA
| | - Oren N Gottfried
- Department of Neurosurgery, Division of Spine, Duke University, 2301 Erwin Road, Durham, NC 27710, USA
| | - C Rory Goodwin
- Department of Neurosurgery, Division of Spine, Duke University, 2301 Erwin Road, Durham, NC 27710, USA
| | - Christopher I Shaffrey
- Department of Neurosurgery, Division of Spine, Duke University, 2301 Erwin Road, Durham, NC 27710, USA
| | - Khoi D Than
- Department of Neurosurgery, Division of Spine, Duke University, 2301 Erwin Road, Durham, NC 27710, USA.
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13
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Jamjoom AB, Gahtani AY, Alzahrani MT, Albeshri AS, Sharab MA. Review of the Most Cited Patient-Reported Outcome Measure (PROM) Studies Published in the Neurospine Surgical Literature. Cureus 2023; 15:e44262. [PMID: 37772211 PMCID: PMC10523832 DOI: 10.7759/cureus.44262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/28/2023] [Indexed: 09/30/2023] Open
Abstract
Patient-reported outcome measures (PROMs) are validated tools that are widely utilized in research and patient care. Their diversity, quality, and application remain matters of peak research interest. This article is a review of the PROMs that were utilized in high-impact publications in the neurospine surgical literature. The 50 most cited articles on the subject were selected and analysed. Most (42 articles) were published in spine journals and, in particular, in the journal Spine (Phila Pa 1976) (28 articles). A total of 34 PROMs were utilized, of which 24 were used only once in single studies. The four most common PROMs were Scoliosis Research Society-22 (SRS-22) (15 articles), Short Form-12 and Short Form-36 (SF-12 and SF-36) (11 articles), Ronald-Morris Disability Questionnaire (RMDQ) (nine articles), and Oswestry Disability Index (ODI) (five articles). Nineteen articles focused on validating translated versions of 11 PROMs to other languages. The languages that had the maximal number of tools translated to amongst the highly cited articles were Italian (six tools), Portuguese (four tools), German (three tools), and Japanese (three tools). The most common diagnoses and the PROMs used for them were back pain and cervical spine disorder (SF-12 and SF-36 (nine articles), RMDQ (eight articles), and ODI (five articles)), and idiopathic scoliosis (SRS-22) (14 articles)). The median (range) article citation number was 137 (78-675). The four most cited PROMs were SRS-22 (2,869), SF-12 and SF-36 (2,558), RMDQ (1,456), and ODI (852). Citation numbers were positively impacted by article age and participant number but not by tool type or clinical diagnosis. In conclusion, a wide range of PROMs was utilized in the 50 most cited publications in the neurospine surgical literature. The majority were disease-specific rather than generic and targeted particular spine pathology. Neurosurgical PROMs were under-represented amongst the most cited articles. Awareness of the PROMs used in high-impact studies may be helpful in tool selection in future research. PROMs are valuable in standardizing subjective outcomes. Their use in research and clinical settings in any validated language is highly encouraged.
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Affiliation(s)
- Abdulhakim B Jamjoom
- Neurosurgery, King Saud Bin Abdulaziz University for Health Sciences College of Medicine, Jeddah, SAU
| | - Abdulhadi Y Gahtani
- Neurosurgery, King Saud Bin Abdulaziz University for Health Sciences College of Medicine, Jeddah, SAU
| | - Moajeb T Alzahrani
- Neurosurgery, King Saud Bin Abdulaziz University for Health Sciences College of Medicine, Jeddah, SAU
| | - Ahmad S Albeshri
- Neurosurgery, King Abdulaziz Medical City Western Region, Jeddah, SAU
| | - Momen A Sharab
- Neurosurgery, King Abdulaziz Medical City Western Region, Jeddah, SAU
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14
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Malaquias LC, da Silva MCM, Menezes DYA, Magalhães MO. Measurement properties of the Spinal Appearance Questionnaire in adolescents with idiopathic scoliosis: a systematic review. BMC Musculoskelet Disord 2023; 24:587. [PMID: 37464253 DOI: 10.1186/s12891-023-06708-z] [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: 04/13/2023] [Accepted: 07/08/2023] [Indexed: 07/20/2023] Open
Abstract
BACKGROUND Scoliosis is defined as a three-dimensional deformity of the spine characterized by lateral tilt and axial rotation of the vertebrae. Its magnitude in the frontal plane is identified by a Cobb angle greater than 10o. The aim of the study was to systematically examine the clinimetric properties of the Spinal Appearance Questionnaire (SAQ) in its cross-cultural adaptations in different languages. METHODS Medline (PubMed), CINAHL, EMBASE, Science Direct, PsycINFO and WorldWideScience.org databases were used for screening studies until July 16, 2022. In this study, records on the development, evaluation and translation of the SAQ instrument in adolescents with idiopathic scoliosis were included. In addition, two independent reviewers defined whether the studies were eligible and analyzed their psychometric properties of internal consistency, reliability, content validity, cross-cultural validity, construct validity and structural validity, according to the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN). The modified GRADE was applied for evidence synthesis. RESULTS A total of 95 articles were selected by title and abstract. After removing duplicates and reading and searching the references, a total of 13 studies were included in this review. The original version of the SAQ was described in English, and the instrument was translated into Polish, Canadian French, Simplified Chinese, Spanish (Europe), Danish, Traditional Chinese, Portuguese (Brazil), Korean, German, Turkish and Persian. The evidence was moderate for construct validity, low for internal consistency, and very low for reliability and cross-cultural validity; the content and structural validity properties did not present minimum data for classification. CONCLUSION The quality of the evidence regarding the clinimetric properties of the SAQ instrument in adolescents with idiopathic scoliosis was low due to the absence of clinimetric properties or dubious methodological quality. However, for clinical practice and research, we recommend the use of the instrument to assess the self-perception of the spine in adolescents. For future translations and adaptations, we recommend the use of the COSMIN guidelines.
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Affiliation(s)
- Lorenna Costa Malaquias
- Post Graduation Program in Human Movement Sciences, Federal University of Pará (UFPA), Belém, Pará, Brazil
| | - Maria Clara Monteiro da Silva
- Faculty of Physical and Occupational Therapy, Institute of Health Sciences, Federal University of Pará (UFPA), Belém, Pará, Brazil
| | - Dhara Yasmin Andrade Menezes
- Faculty of Physical and Occupational Therapy, Institute of Health Sciences, Federal University of Pará (UFPA), Belém, Pará, Brazil
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15
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Babaee T, Moradi V, Rouhani N, Shariat A, Parent-Nichols J, Safarnejad H, Nakhaee M. Assessment of reliability and validity of the adapted Persian version of the Spinal Appearance Questionnaire in adolescents with idiopathic scoliosis. Spine Deform 2022; 10:317-326. [PMID: 34533776 DOI: 10.1007/s43390-021-00414-3] [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: 04/21/2021] [Accepted: 09/04/2021] [Indexed: 11/28/2022]
Abstract
PURPOSE This study investigates the reliability and validity of the adapted Persian version of the Spinal Appearance Questionnaire (P-SAQ). METHODS The stages of cross-cultural adaptation were conducted according to an internationally accepted guidelines. Reliability of the P-SAQ was measured by evaluating internal consistency and test-retest reproducibility using Cronbach's α and intraclass correlation coefficient (ICC). Validity of the P-SAQ was assessed by factor analysis, and convergent and known-groups validities. Convergent validity was assessed through participant response on the P-SAQ and the revised 22-item Persian version of the Scoliosis Research Society (SRS-22r) questionnaire. Known-groups validity was assessed by comparing the P-SAQ scores according to the patients curve magnitude and treatment type. RESULTS A total of 106 patients with a diagnosis of adolescent idiopathic scoliosis (AIS) were included. The P-SAQ demonstrated an acceptable internal consistency with a Cronbach's α of 0.77 (range 0.65-0.72). The test-retest reliability was excellent (range ICC 0.85-0.98). There was a correlation between the total score, average scores of the general, curve, rib prominence, kyphosis, and trunk shift subscales of the P-SAQ and subtotal and total scores of the SRS-22r, r = - 0.2 to - 0.4, p < 0.05. The P-SAQ discriminated between patients with differing Cobb angle magnitudes and treatment types (p < 0.01). Factor analysis supported the use of the appearance and expectations items as separate scales for the P-SAQ. CONCLUSION The P-SAQ is a valid and reliable tool that could be utilized to evaluate the perception of appearance for Persian-speaking AIS patients with different curve magnitude and treatment strategies. LEVEL OF EVIDENCE Level I- diagnostic studies.
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Affiliation(s)
- Taher Babaee
- Department of Orthotics and Prosthetics, School of Rehabilitation Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Vahideh Moradi
- Iran-Helal Institute of Applied Science and Technology, Tehran, Iran
| | - Naeimeh Rouhani
- Department of Orthotics and Prosthetics, School of Rehabilitation Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Ardalan Shariat
- Sports Medicine Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | | | | | - Masoomeh Nakhaee
- Department of Rehabilitation, Faculty of Allied Medicine, Kerman University of Medical Sciences, Medical University Campus, Haft-Bagh Highway, Kerman, Iran.
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16
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Bizzoca D, Piazzolla A, Solarino G, Moretti L, Moretti B. Subjective perception of spinal deformity after selective versus non-selective fusion of Lenke 1C curves. Spine Deform 2022; 10:855-863. [PMID: 35133641 PMCID: PMC9187554 DOI: 10.1007/s43390-022-00479-8] [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] [Received: 03/23/2021] [Accepted: 01/22/2022] [Indexed: 11/27/2022]
Abstract
PURPOSE To assess the self-image perception and the Quality-of-Life (QoL) in female adolescents, with Lenke 1C scoliosis curves, treated with selective versus non-selective posterior spinal instrumentation and fusion (PSF). METHODS Patients undergoing PSF for idiopathic adolescent scoliosis (AIS) were recruited and divided into two groups: patients managed with selective thoracic fusion (STF) were included in Group A, whereas patients treated with non-selective fusion (N-STF) in Group B. Each patient completed the Italian version of the Scoliosis Research Society-22R questionnaire (SRS-22R), the Quality-of-Life Profile for Spinal Deformities questionnaire (QLPSD) and the Spinal Appearance Questionnaire (SAQ), before surgery and at 24-month follow-up. RESULTS One hundred and fifty seven female patients (mean age 16.38) were included in this study. 80 patients underwent STF, while 77 patients received N-STF. At 24-month follow-up, patients managed with N-STF showed better SRS-22R self-image mean score (p = .012), SRS-22R satisfaction mean score (p = .033), QLPSD body image mean score (p = .005), but worse SRS-22 function mean score (p = .006) and QLPSD back flexibility mean score (p = .007), compared with patients who underwent STF. In terms of self-image perception, patients undergoing STF showed significantly worse SAQ total mean score (p = .002), SAQ appearance mean score (p = .001) and SAQ expectation (p = .001). We found a significant correlation between SAQ appearance mean score and SRS-22R self-image (R = - 0.721), SRS-22 mental health (R = - 0.8), QLPSD psychosocial functioning (R = 0.7) and QLPSD back flexibility (R = 0.8). CONCLUSION Although the STF of Lenke 1C curves provides better functional outcomes, in the present study, female patients receiving STF revealed a worse perceived body image, compared with patients treated with N-STF, at 24-month follow-up. Particular attention should be addressed to the preoperative patient's mental health and body image perception, when choosing between STF and N-STF.
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Affiliation(s)
- Davide Bizzoca
- UOSD Spinal Deformity Center, AOU Consorziale "Policlinico", Bari, Italy. .,Orthopaedic and Trauma Unit, Department of Basic Medical Sciences, Neuroscience and Sense Organs, Spine Unit, University of Bari Aldo Moro, AOU Consorziale "Policlinico", Piazza Giulio Cesare 11, 70214, Bari, Italy.
| | - Andrea Piazzolla
- UOSD Spinal Deformity Center, AOU Consorziale “Policlinico”, Bari, Italy
| | - Giuseppe Solarino
- Orthopaedic and Trauma Unit, Department of Basic Medical Sciences, Neuroscience and Sense Organs, Spine Unit, University of Bari Aldo Moro, AOU Consorziale “Policlinico”, Piazza Giulio Cesare 11, 70214 Bari, Italy
| | - Lorenzo Moretti
- Orthopaedic and Trauma Unit, Department of Basic Medical Sciences, Neuroscience and Sense Organs, Spine Unit, University of Bari Aldo Moro, AOU Consorziale “Policlinico”, Piazza Giulio Cesare 11, 70214 Bari, Italy
| | - Biagio Moretti
- Orthopaedic and Trauma Unit, Department of Basic Medical Sciences, Neuroscience and Sense Organs, Spine Unit, University of Bari Aldo Moro, AOU Consorziale “Policlinico”, Piazza Giulio Cesare 11, 70214 Bari, Italy
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17
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Babaee T, Moradi V, Shariat A, Anastasio AT, Khani A, Bagheri M, Rouhani N. Disease-Specific Outcome Measures Evaluating The Health-Related Quality Of Life Of Children And Adolescents With Idiopathic Scoliosis And Scheuermann's Kyphosis: A Literature Review. Spine Surg Relat Res 2022; 6:197-223. [PMID: 35800626 PMCID: PMC9200414 DOI: 10.22603/ssrr.2021-0237] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 12/26/2021] [Indexed: 12/01/2022] Open
Abstract
Adolescent idiopathic scoliosis (AIS) and Scheuermann's kyphosis (SK) are the most common types of spinal deformities in adolescents, and both have substantial ramifications on health-related quality of life (HRQoL) parameters. Various questionnaires have been developed to assess HRQoL in age-group populations with spinal deformity. Nevertheless, there remains a lack of consensus across the literature as to which instrument is the most suitable for evaluating the HRQoL of this cohort. Thus, this literature review was conducted to present disease-specific questionnaires for children and adolescents with AIS and SK to provide their psychometric characteristics (validity, reliability, and responsiveness) across different languages. A literature search was performed in the Medline (PubMed), Scopus, EMBASE, and Google Scholar databases. Studies that outlined the development and application of questionnaires evaluating HRQoL of children and adolescents with spinal deformity were included, and data on their validity and reliability in different translated languages were collected. A total of 10 disease-specific questionnaires were identified. Except for one questionnaire that was a proxy-reported measure, the other questionnaires were self-reported. We determined that selecting the proper questionnaire for clinical and research purposes requires careful consideration of various factors including the type of treatment intervention planned as well as various patient demographic factors. For children with early-onset scoliosis, the ideal questionnaire to evaluate their HRQoL is the Early-Onset Scoliosis Questionnaire-24. For adolescents with AIS and SK who are potential candidates for surgical intervention, the use of Scoliosis Research Society-22, Scoliosis Japanese-27, and Quality of Life Profile Spinal Deformity questionnaires is appropriate. For patients who are under nonsurgical treatment, the Brace Questionnaire and Italian Spine Youth Quality of Life questionnaires can be utilized. Nonetheless, when the specific intent of a study is to evaluate the self-image perception of patients, the use of drawing-based questionnaires may be the optimal choice.
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Affiliation(s)
- Taher Babaee
- Department of Orthotics and Prosthetics, School of Rehabilitation Sciences, Iran University of Medical Sciences
| | - Vahideh Moradi
- Department of Medical Sciences and Rehabilitation, Iran-Helal Institute of Applied Science and Technology
| | - Ardalan Shariat
- Research Center for War-affected People, Tehran University of Medical Sciences
| | | | - Alireza Khani
- Department of Orthotics and Prosthetics, University of Social Welfare and Rehabilitation Sciences
| | - Mahtab Bagheri
- Department of Orthotics and Prosthetics, School of Rehabilitation Sciences, Iran University of Medical Sciences
| | - Naeimeh Rouhani
- Department of Orthotics and Prosthetics, School of Rehabilitation Sciences, Iran University of Medical Sciences
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18
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Catanzariti JF, Darchicourt D, Chevutschi A, Le Berre M, Tanche L, Guyot MA. Is self-image, in reference to the gravitational vertical, altered in adolescent idiopathic scoliosis? A multicenter, single-blind, case-control study. J Pediatr Rehabil Med 2022; 15:477-486. [PMID: 36031914 DOI: 10.3233/prm-200689] [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 Adolescent idiopathic scoliosis (AIS) is associated with perturbation of orthostatic postural control. In humans, orthostatic postural control is organized around the gravitational vertical (GV). Perception of the GV involves a bottom-up process (central integration of multisensorial information) and a top-down process that uses cognitive mechanisms relying on body image. This study hypothesized that AIS would be associated with an erroneous central representation of verticality. The objective was to demonstrate an altered top-down process of sense of verticality in AIS. METHODS This multicenter, single-blind, case-control study evaluated 63 adolescent girls with AIS divided into two groups (major AIS (n = 31) and minor AIS (n = 32)) and 30 matched non-scoliotic adolescents. Participants scored their perception of trunk appearance in an upright position using a pictographic scale. The outcome measure was the difference between perception score and real trunk deformity. RESULTS Participants with major AIS presented with misperception of their trunk appearance in an upright position when compared with those with minor AIS or controls. CONCLUSION Adolescents with major AIS underestimate their trunk deformity in an upright position. This suggests an altered representation of body image, affecting top-down control of sense of verticality.
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Affiliation(s)
- Jean-François Catanzariti
- Pediatric Rehabilitation Center Marc Sautelet, Villeneuve-d'Ascq, France.,Physical Therapy School, Loos, France.,La Maison de la Scoliose, Villeneuve-d'Ascq, France
| | | | - Alain Chevutschi
- Physical Therapy School, Loos, France.,COMUE Lille Nord de France, University Nord de France, Villeneuve d'Ascq, France
| | - Morgane Le Berre
- Department of Physical Medicine and Rehabilitation, Hospital Swynghedauw - Lille University Hospital, Lille, France
| | - Laetitia Tanche
- Pediatric Rehabilitation Center Marc Sautelet, Villeneuve-d'Ascq, France.,La Maison de la Scoliose, Villeneuve-d'Ascq, France
| | - Marc-Alexandre Guyot
- COMUE Lille Nord de France, University Nord de France, Villeneuve d'Ascq, France.,Department of Physical Medicine and Rehabilitation, Hospital Saint Philibert, Lille Catholic University Hospital, Lomme, France
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19
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Bauer JM. The body image disturbance questionnaire-scoliosis better correlates to quality of life measurements than the spinal assessment questionnaire in pediatric idiopathic scoliosis. Spine Deform 2021; 9:1509-1517. [PMID: 33929714 DOI: 10.1007/s43390-021-00358-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Accepted: 04/19/2021] [Indexed: 11/25/2022]
Abstract
PURPOSE Idiopathic scoliosis (IS) patients can have body dissatisfaction which can affect their perception of health. Two body image measures, the Spinal Appearance Questionnaire (SAQ) and the Body Image Disturbance Questionnaire-Scoliosis (BIDQ-S), have been used in pediatric IS with variable correlation to the SRS-22r and radiographs, but have not been compared to each other. As patient reported outcomes (PROs) continue to be highlighted in large database studies and national hospital ranking system scoring, we should narrow use to the best and most efficient. We aim to determine which of two better correlates to pediatric IS patients' radiographs and quality of life (QoL) scores. METHODS Consecutive IS patients aged 10-19 years old without surgery prospectively completed BIDQ-S, SAQ, SRS-22r, and PedsQL self-reported outcome measures. BIDQ-S and SAQ were compared in correlation to the two QoL surveys, as well as to radiographic major curve, shoulder asymmetry, lateral upright ribcage offset at apex, and coronal/sagittal balance. Spearman's r was used for correlations. RESULTS 104 surveys with mean age 14.4 years and mean major curve 42° (14°-74°) were included. BIDQ-S and SAQ scores strongly correlated to each other (r = 0.76), but BIDQ-S had a stronger correlation to total SRS-22r (- 0.75 vs - 0.61 SAQ), PedsQL total (- 0.76 vs - 0.55) and better or no difference in each SRS-22r and PedsQL domain. Both poorly correlated to radiographs (main curve: r = 0.32 BIDQ-S, 0.31 SAQ). CONCLUSION The BIDQ-S correlates better to SRS-22r and PedsQL for pediatric IS patients than the SAQ. Neither correlate well to radiographs. LEVEL OF EVIDENCE III.
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Affiliation(s)
- Jennifer M Bauer
- Department of Orthopaedic Surgery, Seattle Children's Hospital, 4800 Sand Point Way NE, 98105, Seattle, USA.
- Department of Orthopaedics and Sports Medicine, University of Washington, Seattle, USA.
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20
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The validity and reliability study of the Turkish version of the spinal appearance questionnaire for congenital scoliosis patients over 10 years old. Spine Deform 2021; 9:1625-1632. [PMID: 33948921 DOI: 10.1007/s43390-021-00356-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/25/2020] [Accepted: 04/19/2021] [Indexed: 10/21/2022]
Abstract
PURPOSE In this study, we aimed to evaluate the validity and the reliability of the Turkish version of the SAQ (Tr-SAQ) in congenital scoliosis patients. METHODS Applied to 52 patients with congenital scoliosis (38 female), the Tr-SAQ was applied to the same patients for the second time with an average interval of 14.9 ± 0.9 days. Construct validity was evaluated using factor analysis. SRS-22 was used to test the convergent validity of Tr-SAQ. Internal consistency analysis and test-retest reliability were evaluated to show the reliability of Tr-SAQ. RESULTS A two-factor structure with eigenvalues greater than one, namely "6.1" and "2.6" belonging to the Tr- SAQ, was obtained. The total variance of the factors is 62.1%. The factor load of each item in the first factor 'Appearance' domain varies between 0.7 and 0.8. The second factor 'Expectations' consists of four items. The factor load of each item varies between 0.7 and 0.8. A significant negative correlation was found between the Tr-SAQ appearance score and the self-image/appearance score of SRS-22 (r = - 0.5; p < 0.001). Cronbach alpha for Tr-SAQ was found to be 0.9. The intraclass correlation coefficient (ICC) calculated for test-retest reliability was 0.991 CONCLUSION: Previous validity and reliability studies of SAQ have been performed in idiopathic scoliosis patients. This is the first study containing patients diagnosed with congenital scoliosis. In this piece of work, the 2-factor structure of the Tr-SAQ consisting of 14 items was found to be valid and reliable in patients over 10 years of age with a diagnosis of congenital scoliosis. LEVEL OF EVIDENCE Level I.
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Dufvenberg M, Diarbakerli E, Charalampidis A, Öberg B, Tropp H, Aspberg Ahl A, Möller H, Gerdhem P, Abbott A. Six-Month Results on Treatment Adherence, Physical Activity, Spinal Appearance, Spinal Deformity, and Quality of Life in an Ongoing Randomised Trial on Conservative Treatment for Adolescent Idiopathic Scoliosis (CONTRAIS). J Clin Med 2021; 10:4967. [PMID: 34768487 PMCID: PMC8585057 DOI: 10.3390/jcm10214967] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 10/18/2021] [Accepted: 10/23/2021] [Indexed: 11/23/2022] Open
Abstract
Adolescents with idiopathic scoliosis (AIS) often receive conservative treatments aiming to prevent progression of the spinal deformity during puberty. This study aimed to explore patient adherence and secondary outcomes during the first 6 months in an ongoing randomised controlled trial of three treatment interventions. Interventions consisted of physical activity combined with either hypercorrective Boston brace night shift (NB), scoliosis-specific exercise (SSE), or physical activity alone (PA). Measures at baseline and 6 months included angle of trunk rotation (ATR), Cobb angle, International Physical Activity Questionnaire short form (IPAQ-SF), pictorial Spinal Appearance Questionnaire (pSAQ), Scoliosis Research Society (SRS-22r), EuroQol 5-Dimensions Youth (EQ-5D-Y) and Visual Analogue Scale (EQ-VAS). Patient adherence, motivation, and capability in performing the intervention were reported at 6 months. The study included 135 patients (111 females) with AIS and >1-year estimated remaining growth, mean age 12.7 (1.4) years, and mean Cobb angle 31 (±5.3). At 6 months, the proportion of patients in the groups reporting high to very high adherence ranged between 72 and 95%, while motivation ranged between 65 and 92%, with the highest proportion seen in the NB group (p = 0.014, p= 0.002). IPAQ-SF displayed significant between group main effects regarding moderate activity (F = 5.7; p = 0.004; ηp2 = 0.10), with a medium-sized increase favouring the SSE group compared to NB. Walking showed significant between group main effects, as did metabolic equivalent (MET-min/week), with medium (F = 6.8, p = 0.002; ηp2 = 0.11, and large (F = 8.3, p = < 0.001, ηp2 = 0.14) increases, respectively, for the SSE and PA groups compared to NB. From baseline to 6 months, ATR showed significant between group medium-sized main effects (F = 1.2, p = 0.019, ηp2 = 0.007) favouring the NB group compared to PA, but not reaching a clinically relevant level. In conclusion, patients reported high adherence and motivation to treatment, especially in the NB group. Patients in the SSE and PA groups increased their physical activity levels without other clinically relevant differences between groups in other clinical measures or patient-reported outcomes. The results suggest that the prescribed treatments are viable first-step options during the first 6 months.
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Affiliation(s)
- Marlene Dufvenberg
- Department of Health, Medicine and Caring Sciences, Unit of Physiotherapy, Linköping University, SE 581 83 Linköping, Sweden; (B.Ö.); (A.A.)
| | - Elias Diarbakerli
- Department of Clinical Science, Intervention and Technology (CLINTEC), Division of Orthopaedics and Biotechnology, Karolinska Institutet, SE 141 86 Stockholm, Sweden; (E.D.); (A.C.); (H.M.); (P.G.)
- Department of Reconstructive Orthopaedics, Karolinska University Hospital Huddinge, SE 141 86 Stockholm, Sweden
| | - Anastasios Charalampidis
- Department of Clinical Science, Intervention and Technology (CLINTEC), Division of Orthopaedics and Biotechnology, Karolinska Institutet, SE 141 86 Stockholm, Sweden; (E.D.); (A.C.); (H.M.); (P.G.)
- Department of Reconstructive Orthopaedics, Karolinska University Hospital Huddinge, SE 141 86 Stockholm, Sweden
| | - Birgitta Öberg
- Department of Health, Medicine and Caring Sciences, Unit of Physiotherapy, Linköping University, SE 581 83 Linköping, Sweden; (B.Ö.); (A.A.)
| | - Hans Tropp
- Department of Biomedical and Clinical Sciences, Linköping University, SE 581 83 Linköping, Sweden;
- Center for Medical Image Science and Visualization, Linköping University, SE 581 83 Linköping, Sweden
- Department of Orthopaedics, Linköping University Hospital, SE 581 83 Linköping, Sweden
| | - Anna Aspberg Ahl
- Department of Orthopaedics, Ryhov County Hospital, SE 551 85 Jönköping, Sweden;
| | - Hans Möller
- Department of Clinical Science, Intervention and Technology (CLINTEC), Division of Orthopaedics and Biotechnology, Karolinska Institutet, SE 141 86 Stockholm, Sweden; (E.D.); (A.C.); (H.M.); (P.G.)
- Stockholm Center for Spine Surgery, SE 171 64 Stockholm, Sweden
| | - Paul Gerdhem
- Department of Clinical Science, Intervention and Technology (CLINTEC), Division of Orthopaedics and Biotechnology, Karolinska Institutet, SE 141 86 Stockholm, Sweden; (E.D.); (A.C.); (H.M.); (P.G.)
- Department of Reconstructive Orthopaedics, Karolinska University Hospital Huddinge, SE 141 86 Stockholm, Sweden
| | - Allan Abbott
- Department of Health, Medicine and Caring Sciences, Unit of Physiotherapy, Linköping University, SE 581 83 Linköping, Sweden; (B.Ö.); (A.A.)
- Department of Orthopaedics, Linköping University Hospital, SE 581 83 Linköping, Sweden
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Reliability and validity of a kyphosis-specific spinal appearance questionnaire. Spine Deform 2021; 9:933-939. [PMID: 33515164 DOI: 10.1007/s43390-021-00292-9] [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: 09/20/2020] [Accepted: 01/18/2021] [Indexed: 10/22/2022]
Abstract
PURPOSE Hyperkyphosis, including Scheuermann and postural kyphosis, is associated with decreased perceived cosmesis and well being. No patient reported outcome questionnaire specific to kyphosis exists. We sought to assess the internal consistency, test-retest reliability and concurrent validity of a new Kyphosis-specific Spinal Appearance Questionnaire (K-SAQ). METHODS A K-SAQ was developed from a modified SAQ to measure kyphosis-specific aspects of appearance. Patients with hyperkyphosis (ages 10-20 years) curves ≥ 50° completed the K-SAQ and SRS-22R at baseline and the K-SAQ 2 weeks later. RESULTS 55 patients completed the K-SAQ and SRS-22R. 28 patients completed the K-SAQ 2 weeks later. The K-SAQ total averages showed excellent internal consistency (Cronbach's α = 0.91) and test-retest reliability (ICC = 0.84). Moderate associations were seen between the SRS-22R subtotal average score and K-SAQ total average score and (r = - 0.62, p < 0.001) and the SRS-22R self-image domain with the K-SAQ total average score (r = - 0.57, p < 0.001). Higher BMI and increased age scored worse on the K-SAQ total average, whereas only higher BMI scored worse on the SRS-22R subtotal average. CONCLUSION The K-SAQ is a reliable patient reported outcome measure of kyphosis-specific aspects of appearance.
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Wang H, Tetteroo D, Arts JJC, Markopoulos P, Ito K. Quality of life of adolescent idiopathic scoliosis patients under brace treatment: a brief communication of literature review. Qual Life Res 2021; 30:703-711. [PMID: 33098493 PMCID: PMC7952337 DOI: 10.1007/s11136-020-02671-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/03/2020] [Indexed: 12/18/2022]
Abstract
PURPOSE To identify the life domains that are most frequently reported to be affected in scoliosis patients undergoing brace treatment. METHODS A search within the PubMed database was conducted and a total of 60 publications were selected. We classified the studies based on the methods used to measure patients' quality of life (QoL) and categorized the life domains reported to be affected. RESULTS Self-image/body configuration was the most reported affected domain of patients' QoL, identified in 32 papers, whilst mental health/stress was the second most reported affected domain. Mental health was identified in 11 papers, and 11 papers using the BSSQ questionnaire reported medium stress amongst their participants. Vitality was the third most reported affected domain, identified in 12 papers. CONCLUSIONS Our review indicates that scoliotic adolescents treated with bracing suffer in their quality of life most from psychological burdens. To improve these patients' life quality, more attention should be focussed on supporting their mental health.
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Affiliation(s)
- Huan Wang
- Department of Industrial Design, Eindhoven University of Technology, Eindhoven, Netherlands.
| | - Daniel Tetteroo
- Department of Industrial Design, Eindhoven University of Technology, Eindhoven, Netherlands
| | - J J Chris Arts
- Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven, Netherlands
- Department of Orthopaedic Surgery, Maastricht University Medical Centre (MUMC+), Maastricht, Netherlands
| | - Panos Markopoulos
- Department of Industrial Design, Eindhoven University of Technology, Eindhoven, Netherlands
| | - Keita Ito
- Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven, Netherlands
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Reliability and validity of the adapted Turkish version of the Spinal Appearance Questionnaire. Spine Deform 2021; 9:57-66. [PMID: 32808197 DOI: 10.1007/s43390-020-00193-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Accepted: 08/10/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE The Spinal Appearance Questionnaire (SAQ), scoliosis specific quality of life questionnaire, was developed to assess the spinal appearance in adolescent idiopathic scoliosis (AIS) patients. The aim of this study is to evaluate the adaptation, validity, and reliability of the Turkish version of the Spinal Appearance Questionnaire (Tr-SAQ). METHODS Tr-SAQ and already validated Turkish SRS-22 were applied to 75AIS patients (56 females) twice within a 2-week interval for test-retest reliability. Validity of the Tr-SAQ was assessed with factor analysis, convergent validity, and discriminant validity. Convergent validity was evaluated by calculating Spearman correlation coefficients between Tr-SAQ and SRS-22 self-image domain. Internal consistency and intraclass correlation coefficient (ICC) were evaluated for the determination of reliability. RESULTS Factor analysis indicated that Tr-SAQ had two factors as appearance (items 1-10) and expectations (items 12-15). Convergent validity test showed a significant negative correlation between the Tr-SAQ appearance score and SRS-22 self-image score (Spearman's r = - 0.6).Test-retest was conducted within a mean of 16.7 (range 14-28) days. Both ICC and Cronbach's α were found to be high (0.98, 0. 91, respectively). The correlations with the major curve magnitude were stronger for the Tr-SAQ Appearance (r = 0.7) and Tr-SAQ Total (r = 0.6) scores than the correlations between the SRS-22 self-image (r = - 0.5) and SRS-22 Total (r = - 0.4) scores. CONCLUSION The Turkish version of the SAQ was reliable and valid for clinical use for AIS patients who are native speakers of Turkish. LEVEL OF EVIDENCE Level I- diagnostic studies.
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Sanchez-Raya J, Matamalas A, Figueras C, Bago J. Validity of a one-item drawing-based instrument to assess trunk deformity perception in kyphotic deformities. Spine Deform 2020; 8:1239-1246. [PMID: 32638334 DOI: 10.1007/s43390-020-00167-5] [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: 03/23/2020] [Accepted: 06/30/2020] [Indexed: 12/01/2022]
Abstract
INTRODUCTION Body image and trunk appearance perception are two crucial attributes in determining the quality of life of individuals with spinal deformities. The Trunk Appearance Perception Scale (TAPS) is a drawing-based instrument used to evaluate this feature. The TAPS does not include a sagittal view of the trunk so it is never been used to assess trunk deformity perception in hyperkyphotic patients. This study aims to analyze the effect of introducing a new drawing on the TAPS scale representing the trunk view in the sagittal plane. PATIENTS 170 non-surgical patients were included (mean age 16.9 years and 77.4% women) distributed in three groups. CONTROL group (no deformity): 22 cases; KYPHOSIS group (sagittal deformity): 49 cases and SCOLIOSIS group (coronal deformity): 99 cases (mean Cobb 42.4º). METHOD Cross-sectional study. A new drawing (TAPS4) was designed to represent the deformity in the sagittal plane with five response options. Clinical (SRS-22 and TAPS 4-items) and radiological (kyphosis T4-T12) data were collected in all patients. The statistical analysis consisted in determining for each group the internal consistency of the 3-items TAPS vs 4-items TAPS, as well as the discriminant validity (correlation with kyphosis magnitude) and convergent validity (correlation with the SRS-22 image subscale). In addition, test-retest reliability of new item 4 was determined in a subgroup of 30 kyphotic patients. During control visit, the patients received a complete physical examination and a full-spine AP and lateral X-ray in standing position using a low-radiation technique and fulfilled instruments TAPS 4 items and SRS-22r. RESULTS The three groups were found to have statistically significant differences in the magnitude of kyphosis, quality of life, body image perception, the 3-items TAPS, 4-items TAPS and new item 4 score. The addition of the item 4 to TAPS 3 items did not cause a significant change in the internal consistency of the scales (Cronbach's alpha) (TAPS 3-items 0.8 vs. TAPS 4-items 0.8). Kyphosis magnitude was not correlated with the 3-items TAPS and 4-items TAPS scores; however, in the KYPHOSIS group, a significant negative correlation was observed between kyphosis and item 4 (Rho = - 0.4, p = 0.0001). A significant correlation was found in all groups between TAPS 3-items and TAPS 4-items and SRS-22 image domain; the correlation between item 4 and SRS-22 body image domain was 0.3 in the Scoliosis group and 0.7 in the Kyphosis group. CONCLUSIONS The 4-items TAPS scale does not provide advantages in the assessment of trunk deformity over the 3-items scale. However, in patients with kyphosis, the item 4 (Kypho-TAPS) alone is a valid and reliable instrument to monitor the perception of the trunk deformity.
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Affiliation(s)
- Judith Sanchez-Raya
- Physical Medicine and Rehabilitation Department, Hospital Vall D'Hebrón, 119-129, 08035, Barcelona, Spain
| | - Antònia Matamalas
- Orthopaedic Surgery Department, Hospital Vall D'Hebrón, 119-129, 08035, Barcelona, Spain
| | - Clara Figueras
- Fundacio Institut de Recerca Vall Hebron, Vall D'Hebron Research Institute (VHIR), Passeig Vall d'Hebron119-129, 08035, Barcelona, Spain.
| | - Joan Bago
- Orthopaedic Surgery Department, Hospital Vall D'Hebrón, 119-129, 08035, Barcelona, Spain
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Abstract
STUDY DESIGN Cross-sectional. OBJECTIVE The aim of this study was to describe the self-experienced trunk appearance in individuals with and without idiopathic scoliosis. SUMMARY OF BACKGROUND DATA Idiopathic scoliosis is the most common spinal deformity. A large scoliotic deformity increases the risk of back pain and pulmonary dysfunction. The deformity has also a psychological impact. METHODS The pictorial part of the spinal appearance questionnaire (pSAQ) was administered to 1416 individuals with idiopathic scoliosis (386 untreated, 529 brace treated, 501 surgically treated) and 272 individuals without scoliosis from the general population. Comparisons were made between individuals with and without scoliosis, between treatment groups and sex in the scoliosis group. RESULTS Mean (95% confidence interval) age of the individuals with scoliosis was 36.2 (35.5-36.9) years and for the individuals without scoliosis 40.2 (37.9-42.4). pSAQ total was 12.3 (12.1-12.5) for individuals with scoliosis and 7.4 (7.3-7.6) for individuals without scoliosis (P < 0.001, adjusted for age and sex). pSAQ total was 11.5 (11.1-11.9) for untreated, 13.0 (12.6-13.3) for brace treated, and 12.3 (11.9-12.6) for surgically treated individuals (P < 0.001, adjusted for sex and curve size). The pSAQ total between males and females with idiopathic scoliosis did not differ (P = 0.22 adjusted for age and curve size). CONCLUSION This study shows that individuals with idiopathic scoliosis have more concern about their body appearance than individuals without scoliosis. Untreated individuals are not as bothered of their spinal appearance as treated individuals. Males and females with scoliosis do not differ significantly in the perception of their spinal appearance. LEVEL OF EVIDENCE 3.
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Periapical-dropout Screws Strategy For 3-Dimensional Correction of Lenke 1 Adolescent Idiopathic Scoliosis in Patients Treated by Posterior Spinal Fusion. Clin Spine Surg 2019; 32:E359-E365. [PMID: 31573987 DOI: 10.1097/bsd.0000000000000885] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
STUDY DESIGN This was a single-center, retrospective study. OBJECTIVE The objective of this study was to compare periapical-dropout screws strategy (PDSS) with traditional-multilevel pedicle screws strategy (TMSS) for 3-plane correction of Lenke 1 adolescent idiopathic scoliosis deformity. SUMMARY OF BACKGROUND DATA There are limited data in 3-plane correction and the optimal pedicle screw (PS) configuration for Lenke 1 adolescent idiopathic scoliosis surgery. MATERIALS AND METHODS Sixty-one consecutive patients with Lenke 1 curves (range: 50-80 degrees), undergoing single-stage posterior spinal fusion with PS fixation, were included. Patients with a minimum follow-up of 1 year were divided into 2 groups according to PS strategy. The PDSS group included 33 patients with PS placement bilaterally at both ends and apex of the construct. The TMSS group included 28 patients with conventional PS placement. Baseline, immediate, and last follow-up demographic, radiographic, and clinical outcomes were analyzed. Radiographic outcomes were assessed in axial (using rib index and apical vertebral rotation using Raimondi ruler and Upasani methods), coronal, and sagittal planes. The implant costs were also evaluated. RESULTS There were no differences in demographic, preoperative radiographic parameters and levels fused. The number of PSs per level fused was significantly lower in the PDSS group (1.3 vs. 1.4; P=0.0002). At last follow-up, major Cobb correction averaged 79% for the PDSS group and 69.5% for the TMSS group (P=0.001). T2-T12 kyphosis angle changes were 1 degree in the PDSS group and -2.5 degrees in the TMSS group (P=0.35). Rib index correction was 28.2% for the PDSS group and 17.7% for the TMSS group (P=0.02). Upasani grade apical vertebral rotation was significantly better in the PDSS group (0.7 vs. 1.4; P=0.0001). Clinical outcomes evaluated by Scoliosis Research Society-30 scores were similar in both groups. Total implant costs were significantly lower in the PDSS group ($16,852 vs. $18,926; P<0.001). CONCLUSION The PDSS construct provides better deformity correction in all 3 planes and helps decrease implant costs compared with the TMSS construct. Thus, the PDSS construct can be considered as a rational strategy and cost-effective technique when treating moderate Lenke 1 curves with posterior spinal fusion.
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Pulmonary Function After Convex Thoracoplasty in Adolescent Idiopathic Scoliosis Patients Treated by Posteromedial Translation. Spine Deform 2019; 7:734-740. [PMID: 31495473 DOI: 10.1016/j.jspd.2019.02.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Revised: 02/06/2019] [Accepted: 02/09/2019] [Indexed: 11/24/2022]
Abstract
STUDY DESIGN Retrospective cohort study. OBJECTIVE To analyze the morbidity of thoracoplasty, and more specifically its effect on pulmonary function, after surgery with hybrid constructs using sublaminar bands in adolescent idiopathic scoliosis (AIS). BACKGROUND Cosmetic concern is one of the main reasons to consider surgery in adolescent idiopathic scoliosis. Several studies have demonstrated significant improvement of self-image scores after thoracoplasty. However, consequences of thoracoplasty on pulmonary function (ie, pulmonary function tests [PFTs]) remain controversial. METHODS After institutional review board approval, 96 consecutive AIS patients with thoracic curves (Lenke 1 and 2) were included between January 2014 and November 2015. All patients underwent low-dose stereoradiography with 3D reconstructions. Surgical procedure was the same in all patients: posterior correction using posteromedial translation technique with hybrid constructs (thoracic sublaminar bands and lumbar pedicle screws). Pulmonary function was explored with PFTs (forced vital capacity, forced expiratory volume in 1 second, and total lung capacity). Radiographic parameters and PFT results were compared between patients with and without thoracoplasty preoperatively and at two years postoperation. RESULTS Mean age was 15 ± 2 years, and body mass index averaged 18.8 ± 2.6. Thirty-six patients (37.5%) underwent thoracoplasty. Both groups were comparable preoperatively regarding demographic data, radiographic parameters, and PFT results. No significant difference was found between groups regarding postoperative correction rates. At the two-year follow-up, PFT results were similar to the preoperative ones and no difference was observed between groups. However, pleural effusions were reported in 26 patients (72%) on chest radiographs. Only one pleural effusion due to thoracoplasty required drainage. CONCLUSION Results of the current study demonstrated that thoracoplasty associated with posteromedial translation technique did not alter PFT results at two years postoperation. The morbidity of the procedure is limited, and it can therefore be considered in patients with high cosmetic demand and significant residual rib hump after main curve correction. However, hump height and pain evaluation would be interesting data in a prospective study. LEVEL OF EVIDENCE Level IV.
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Beauséjour M, Goulet L, Roy-Beaudry M, Grimard G, Labelle H. Association between lay perception of morbidity and appropriateness of specialized health care use in adolescent idiopathic scoliosis. J Orthop Res 2019; 37:727-736. [PMID: 30756421 DOI: 10.1002/jor.24249] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2018] [Accepted: 02/05/2019] [Indexed: 02/04/2023]
Abstract
In absence of school scoliosis screening programs (SSSP) in Canada, this study examined the relationships between the lay person's perception of morbidity and the appropriateness of referral in orthopedics. A cross-sectional study was conducted with all children consecutively referred in orthopedics for suspected scoliosis. The 831 participants were classified as Appropriate, Late, or Inappropriate referrals for the orthopedic setting. Perceived morbidity was operationalized by: the scoliosis detection originator, the perceptions of the seriousness of the condition and urgency to consult a physician, the perception of the general health, as well as Visible Back Deformity, Self-image, and Pain. Direct associations between the perceived morbidity and the appropriateness of referral were found in all scoliosis-specific measures; the most discriminant variable was Visible Back Deformity. Lay perceived morbidity is a good indicator of the objective morbidity, and thus reflects in the appropriateness of referral status. The important role of the lay persons in symptoms appraisal does not however insure appropriate referral. Searching for alternatives to SSSP would wisely include a health promotion and medical management program. Statement of Clinical Significance: Perceived morbidity by the lay persons is strongly associated with the objectively evaluated severity of scoliosis deformity. Therefore, in absence of SSSP, lay person awareness plays an important role in symptom recognition and search for care. © 2019 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res.
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Affiliation(s)
- Marie Beauséjour
- Sainte-Justine University Health Centre, 3175 Ch. Côte-Sainte-Catherine, Montréal, Québec, Canada, H3T 1C5.,Department of Community Health Sciences, Université de Sherbrooke, 150 Place Charles-LeMoyne - Bureau 200, Longueuil, Québec, Canada, J4K 0A8.,Department of Surgery, Université de Montréal, PO Box 6128, Succ. Centre-Ville, Montréal, Québec, Canada
| | - Lise Goulet
- École de santé publique de l'Université de Montréal, PO Box 6128, Succ. Centre-Ville, Montréal, Québec, Canada
| | - Marjolaine Roy-Beaudry
- Sainte-Justine University Health Centre, 3175 Ch. Côte-Sainte-Catherine, Montréal, Québec, Canada, H3T 1C5
| | - Guy Grimard
- Sainte-Justine University Health Centre, 3175 Ch. Côte-Sainte-Catherine, Montréal, Québec, Canada, H3T 1C5.,Department of Surgery, Université de Montréal, PO Box 6128, Succ. Centre-Ville, Montréal, Québec, Canada
| | - Hubert Labelle
- Sainte-Justine University Health Centre, 3175 Ch. Côte-Sainte-Catherine, Montréal, Québec, Canada, H3T 1C5.,Department of Surgery, Université de Montréal, PO Box 6128, Succ. Centre-Ville, Montréal, Québec, Canada
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Bernstein DN, Papuga MO, Sanders JO, Rubery PT, Menga EN, Mesfin A. Evaluating the Correlation and Performance of PROMIS to SRS Questionnaires in Adult and Pediatric Spinal Deformity Patients. Spine Deform 2019; 7:118-124. [PMID: 30587304 DOI: 10.1016/j.jspd.2018.05.010] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2018] [Revised: 05/12/2018] [Accepted: 05/20/2018] [Indexed: 12/22/2022]
Abstract
STUDY DESIGN Retrospective cross-sectional cohort analysis. OBJECTIVES 1) To assess the correlation of Patient-Reported Outcomes Management Information System (PROMIS) domains with SRS-22r/SRS-30 domains in all scoliosis patients; 2) to assess the correlation of PROMIS domains with SRS-30 domains in adult scoliosis patients; 3) to assess the correlation of PROMIS domains with SRS-22r/SRS-30 domains in pediatric scoliosis patients; and 4) to assess ceiling and floor effects of PROMIS and SRS-22r/SRS-30 domains. SUMMARY OF BACKGROUND DATA Studies evaluating correlations between PROMIS and a number of legacy PRO tools have been conducted. To our knowledge, no literature exists examining the correlation of PROMIS and SRS questionnaires in adult and pediatric spinal deformity patients. METHODS Outpatient visits from July 2015 to December 2017 with concurrent PROMIS and SRS questionnaires were analyzed. Pediatric patients completed the SRS-22r, whereas adults completed the SRS-30. PROMIS measured Physical Function/Mobility, Pain Interference, and Depression domains. Spearman correlation coefficients (ρ) were calculated. Ceiling and floor effects were calculated and compared. RESULTS 227 (164 adult; 64 pediatric) patient visits representing 173 patients were included. Moderate to strong correlation existed between PROMIS Physical Function/Mobility and SRS Function/Activity (F/A) domains (ρ, range 0.59-0.84; p < .001). PROMIS Pain Interference and SRS Pain domains showed strong-moderate to strong correlation (ρ, range -0.68 to -0.83; p < .001). PROMIS Depression and SRS Mental Health (MH) domains demonstrated strong-moderate to strong correlation (ρ, range -0.67 to -0.80; p < .001). Ceiling and floor effects were all less in PROMIS domains (range, 0.44% to 0.88%) compared with SRS domains (range, 0.88% to 17.62%). CONCLUSIONS PROMIS Physical Function/Mobility, Pain Interference, and Depression domains correlate well with SRS F/A, Pain, and MH. SRS SI/A and Satisfaction are not as well captured. PROMIS showed better ceiling and floor effects than SRS. LEVEL OF EVIDENCE Level III.
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Affiliation(s)
- David N Bernstein
- Department of Orthopaedic Surgery, University of Rochester, 601 Elmwood Ave, Box 665, Rochester, NY 14642, USA
| | - M Owen Papuga
- Research Department, New York Chiropractice College, 2360 State Route 89, Seneca Falls, NY 13148, USA
| | - James O Sanders
- Department of Orthopaedic Surgery, University of Rochester, 601 Elmwood Ave, Box 665, Rochester, NY 14642, USA
| | - Paul T Rubery
- Department of Orthopaedic Surgery, University of Rochester, 601 Elmwood Ave, Box 665, Rochester, NY 14642, USA
| | - Emmanuel N Menga
- Department of Orthopaedic Surgery, University of Rochester, 601 Elmwood Ave, Box 665, Rochester, NY 14642, USA
| | - Addisu Mesfin
- Department of Orthopaedic Surgery, University of Rochester, 601 Elmwood Ave, Box 665, Rochester, NY 14642, USA.
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Theologis AA, Crawford M, Diab M. Ethnic Variation in Satisfaction and Appearance Concerns in Adolescents With Idiopathic Scoliosis Undergoing Posterior Spinal Fusion With Instrumentation. Spine Deform 2018; 6:148-155. [PMID: 29413737 DOI: 10.1016/j.jspd.2017.07.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2016] [Revised: 07/23/2017] [Accepted: 07/28/2017] [Indexed: 11/16/2022]
Abstract
STUDY DESIGN Cohort analysis. OBJECTIVE Document satisfaction with management and appearance concerns in children of different ethnicity who underwent spinal fusion/instrumentation for adolescent idiopathic scoliosis (AIS). SUMMARY OF BACKGROUND DATA Scoliosis Research Society Questionnaire (SRS-30) outcomes in AIS indicate a link between appearance and satisfaction as well as ethnic variation in appearance domain. Exploration of these findings in the Scoliosis Appearance Questionnaire (SAQ) will allow better understanding of ethnic variation in appearance concerns. METHODS Children with AIS who underwent posterior-only operations and completed the SAQ's question 31 were identified. Univariate logistic regression of SAQ questions 12-30 was used to assess relationships with ethnicity. RESULTS 1,977 children [boys: 281, girls: 1,290, unspecified: 406; average age 15.1 ± 2.0 years preoperatively and 817 children (boys: 113, girls: 569, unspecified: 135; average age 15.1 ± 2.0 years) at 2 years' follow-up met inclusion criteria. The majority were Caucasian (57.3%). Few were Hispanic (3.4%). Preoperatively, the largest percentage of patients in each ethnic group answered "very true" to "wanting to be more even." Preoperatively, Asians were least likely to be concerned about evenness of shoulders, hips, waist, ribs, and chest in back (p < .05); however, they expressed greatest concern about height (p < .05). African Americans and Hispanics were more likely to be concerned about breast evenness and anterior chest and looking better in clothes (p < .05). African Americans were most concerned about overall evenness and evenness of shoulders, hips, waist, ribs, posterior chest, leg length, and looking more attractive (p < .05). Surgical scar was most important postoperatively for all ethnicities. African Americans and Hispanics were more self-conscious about scar (p < .05). African Americans were most likely to want to be more even and have more even shoulders, hips, waist, leg lengths, ribs, breasts, and chest postoperatively. CONCLUSIONS Ethnicity influenced appearance concerns in pre- and postoperative SAQ evaluation. Ethnic variation in appearance concerns should be taken into account and differentiated when counseling patients about AIS and surgical correction. LEVEL OF EVIDENCE Level III.
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Affiliation(s)
- Alexander A Theologis
- Department of Orthopaedic Surgery, University of California-San Francisco (UCSF), San Francisco, CA, USA
| | - Matthew Crawford
- Department of Orthopaedic Surgery, University of California-San Francisco (UCSF), San Francisco, CA, USA
| | - Mohammad Diab
- Department of Orthopaedic Surgery, University of California-San Francisco (UCSF), San Francisco, CA, USA.
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- Department of Orthopaedic Surgery, University of California-San Francisco (UCSF), San Francisco, CA, USA
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Thielsch MT, Wetterkamp M, Boertz P, Gosheger G, Schulte TL. Reliability and validity of the Spinal Appearance Questionnaire (SAQ) and the Trunk Appearance Perception Scale (TAPS). J Orthop Surg Res 2018; 13:274. [PMID: 30376891 PMCID: PMC6208117 DOI: 10.1186/s13018-018-0980-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Accepted: 10/17/2018] [Indexed: 12/02/2022] Open
Abstract
Background The Spinal Appearance Questionnaire (SAQ) and the Trunk Appearance Perception Scale (TAPS) are questionnaires that mostly rely on drawings to assess scoliosis patients’ subjective viewpoints on their trunk deformity. Our aim was to perform an in-depth assessment of the psychometric quality of both measures, the SAQ (version 1.1) and TAPS, and compare them to provide practical recommendations. Methods Web-based survey study with 255 patients suffering from idiopathic scoliosis (age 30.0 ± 16.7 years, Cobb angle 43.5 ± 20.9°) and 189 matched healthy control individuals. Participants answered a broad set of validated questionnaires including SRS 22-r, PHQ-9, PANAS, FKS, WHO-5, BFI-S, and PTQ. We calculated reliability (Cronbach’s α, test–retest correlations) as well as factorial, convergent, divergent, concurrent, and discriminant validity. Results Reliability was high (Cronbach’s α ≥ .86; test–retest r ≥ .80), except for test–retest correlation of the SAQ Expectations scale (r = 0.67). Both the SAQ and TAPS measures showed clear factor solutions, indicating factorial validity. High correlations with theoretically related measures (e.g., SRS 22-r, overall stress, Cobb angle) indicated convergent validity. Moderate correlations occurred with concurrent criteria such as mood, depression, body dysmorphic disorder, and well-being. The matched-pair analysis revealed strong evidence for discriminant validity (Cohen’s d > 2 for SAQ total score and TAPS). Subgroup analyses showed that patients with more severe Cobb angles (≥ 40°) and those ≥ 46 years of age had significantly worse SAQ and TAPS scores. Conclusion We recommend using the TAPS for future clinical workups and research, as it is much shorter and revealed slightly higher psychometric quality in comparison to the SAQ. Electronic supplementary material The online version of this article (10.1186/s13018-018-0980-1) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Meinald T Thielsch
- Department of Psychology, University of Münster, Fliednerstr. 21, 48149, Münster, Germany.
| | | | - Patrick Boertz
- Department of Psychology, University of Münster, Fliednerstr. 21, 48149, Münster, Germany
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Impact Analysis of Customized Feedback Interventions on Residential Electricity Load Consumption Behavior for Demand Response. ENERGIES 2018. [DOI: 10.3390/en11040770] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Predicting Postsurgical Satisfaction in Adolescents With Idiopathic Scoliosis: The Role of Presurgical Functioning and Expectations. J Pediatr Orthop 2017; 37:e548-e551. [PMID: 27379786 PMCID: PMC5205555 DOI: 10.1097/bpo.0000000000000778] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND There is a need to better assess patient satisfaction and surgical outcomes. The purpose of the current study is to identify how preoperative expectations can impact postsurgical satisfaction among youth with adolescent idiopathic scoliosis undergoing spinal fusion surgery. METHODS The present study includes patients with adolescent idiopathic scoliosis undergoing spinal fusion surgery enrolled in a prospective, multicentered registry examining postsurgical outcomes. The Scoliosis Research Society Questionnaire-Version 30, which assesses pain, self-image, mental health, and satisfaction with management, along with the Spinal Appearance Questionnaire, which measures surgical expectations was administered to 190 patients before surgery and 1 and 2 years postoperatively. Regression analyses with bootstrapping (with n=5000 bootstrap samples) were conducted with 99% bias-corrected confidence intervals to examine the extent to which preoperative expectations for spinal appearance mediated the relationship between presurgical mental health and pain and 2-year postsurgical satisfaction. RESULTS Results indicate that preoperative mental health, pain, and expectations are predictive of postsurgical satisfaction. CONCLUSIONS With the shifting health care system, physicians may want to consider patient mental health, pain, and expectations before surgery to optimize satisfaction and ultimately improve clinical care and patient outcomes. LEVEL OF EVIDENCE Level I-prognostic study.
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Abstract
BACKGROUND Clinical evidence regarding the ability of braces to decrease the risk of curve progression to surgical threshold in patients with adolescent idiopathic scoliosis (AIS) continues to strengthen. Unfortunately, there is still a great deal of uncertainty regarding the impact of brace wear on psychosocial well-being or the impact of psychological well-being on brace wear adherence. The purpose of this study is to evaluate psychosocial well-being, in particular body image and quality of life (QOL), and brace wear adherence in female AIS patients undergoing brace treatment. METHODS The Bracing in Adolescent Idiopathic Scoliosis Trial (BrAIST) was a multicenter, controlled trial using randomized and preference assignments into an observation or brace treatment group. BrAIST patients were skeletally immature adolescents diagnosed with AIS having moderate curve sizes (20 to 40 degrees). Patients in the bracing group were instructed to wear a thoracolumbosacral orthosis, at least 18 h/d. Scores on the Spinal Appearance Questionnaire and the PedsQL4.0 Generic Scales from 167 female BrAIST patients who were randomized to brace treatment (n=58) and patients who chose brace treatment (n=109) were analyzed. RESULTS At baseline and at 12 months, no differences were found between the least-adherent brace wear group (<6 h/d) and most-adherent brace wear group (≥12 h/d) patients in terms of major curve, body image, and QOL. In the most-adherent group, poorer body image scores were significantly correlated with poorer QOL scores at baseline, at 6 months, and at 12 months but not at 18 months. In general, body image scores and QOL scores were not significantly correlated in the least-adherent group. When comparing patients that had a ≥6 degree increase of their major curve between baseline and 12 months to patients that did not, there were no significant differences in body image or QOL scores. CONCLUSIONS For females adolescents with AIS, body image and QOL do not have a significant impact on brace wear adherence and are subsequently not significantly impacted by brace wear. LEVEL OF EVIDENCE Level II-therapeutic (prospective comparative study).
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Lee JS, Shin JK, Goh TS, Son SM, An SJ. Validation of the Korean version of the Spinal Appearance Questionnaire. J Back Musculoskelet Rehabil 2017; 30:1203-1208. [PMID: 28655125 DOI: 10.3233/bmr-150480] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE To evaluate the reliability and validity of an adapted Korean version of the Spinal Appearance Questionnaire (SAQ). METHODS Translation/retranslation of the English version of the SAQ was conducted, and all steps of the cross-cultural adaptation process were performed. The Korean version of the SAQ (K-SAQ) and the previously validated appearance domain of the Korean version of the Scoliosis Research Society-22 Outcomes questionnaire (K-SRS-22) were mailed to 160 patients with adolescent idiopathic scoliosis (AIS). Reliability assessments were conducted using kappa statistics to assess item agreements, and intraclass correlation coefficients (ICC) and Cronbach's α values were calculated. Convergent validity was evaluated by comparing K-SAQ and K-SRS-22 appearance domain scores and discriminant validity by analyzing relationships between K-SAQ scores and patient characteristics. RESULTS All items of the K-SAQ had kappa values of agreement of > 0.6. The K-SAQ showed excellent test/re-test reliability with an intraclass correlation coefficient of 0.922. Internal consistency of the K-SAQ was found to be very good (α= 0.883). Convergent validity testing demonstrated a moderate correlation between the K-SAQ and K-SRS-22 (r=-451). The correlation between the K-SAQ and major curve magnitude was significant (r= 0.812). Discriminant validity was confirmed by significant differences in K-SAQ scores and individual K-SAQ domain scores among patients requiring observation, bracing, or surgery. CONCLUSIONS The adapted Korean version of the SAQ showed satisfactory reliability and validity, and thus, is considered suitable for the evaluation of spinal deformity appearance in Korean speaking patients with adolescent idiopathic scoliosis.
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Rosendo MGDA, Rangel TADM, Pereira AFF, Ferreira MAC, Medeiros RCD, Cabral LTB. CULTURAL ADAPTATION AND VALIDATION FOR PORTUGUESE OF THE SPINAL APPEARANCE QUESTIONNAIRE. COLUNA/COLUMNA 2016. [DOI: 10.1590/s1808-185120161503163067] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
ABSTRACT Objective: Make the cultural adaptation of the spinal appearance questionnaire (SAQ). Method: Twenty patients and their accompanying relatives responded to SAC and were asked about possible improvements. Results: Eighteen girls (90%) and two boys (10%), average age 14.8 years; Cronbach's alpha values of 0.79 and 0.75 were found for patients and parents respectively. Conclusion: The Brazilian Portuguese version of the spinal appearance questionnaire presented in this paper proves to be a valid tool for their purposes in its pre-trial phase.
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The Substantial Clinical Benefit Threshold for SRS-22R Domains After Surgical Treatment of Adult Spinal Deformity. Spine Deform 2016; 4:373-377. [PMID: 27927495 DOI: 10.1016/j.jspd.2016.05.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2016] [Accepted: 05/08/2016] [Indexed: 11/20/2022]
Abstract
STUDY DESIGN Longitudinal cohort. OBJECTIVES To determine Substantial Clinical Benefit (SCB) thresholds for the SRS22R domains in patients undergoing adult spinal deformity surgery. SUMMARY OF BACKGROUND DATA The Scoliosis Research Society 22R (SRS22R) has been shown to be reliable, valid, and responsive to change in adult spinal deformity patients. Although the minimal clinically important difference (MCID) is commonly used to quantify a threshold of improvement, it could be considered a floor value rather than a goal. METHODS Patients enrolled in a prospective database of adult spinal deformity undergoing surgery with complete SRS22R preoperation and the SRS30 one-year after surgery were identified. One-year postoperative answers to the last 8 questions of the SRS30 were used as anchors to determine the SCB for the Appearance and Activity domains, Subtotal and Total Score using ROC Curve analysis. RESULTS The sample population consisted of 1,422 patients; 83% were females. Mean age was 53 ± 16 years. Mean preoperative SRS22R Appearance score was 2.50 ± 0.73 improving to 3.62 ± 0.84 at one year postoperative. Mean preoperative SRS22R Activity score was 2.96 ± 0.59 improving to 3.33 ± 0.80 at one year postoperative. Mean preoperative SRS22R Pain score was 2.73 ± 0.92 improving to 3.60 ± 0.93 at one year postoperative. Mean preoperative SRS22R Subtotal was 2.56 ± 0.66 improving to 3.11 ± 0.80 at one year postoperative. There was a statistically significant difference in domain scores among the responses to the anchors (p < .001). Based on ROC analysis, SCB was 1.60 for Appearance, 0.87 for Activity, 0.69 for Subtotal, and 0.94 for Total score. CONCLUSION The results of the current study in an adult spinal deformity population undergoing surgical treatment show SRS22R SCB values of 1.60 for Appearance, 0.87 for Activity, 0.69 for Subtotal, and 0.94 for Total score. These SCB thresholds can be used to quantify the clinical significance of health status change in the surgical management of adult spinal deformity. LEVEL OF EVIDENCE Level II.
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A validation study on the traditional Chinese version of Spinal Appearance Questionnaire for adolescent idiopathic scoliosis. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2016; 25:3186-3193. [PMID: 27167743 DOI: 10.1007/s00586-016-4590-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/07/2015] [Revised: 04/27/2016] [Accepted: 04/27/2016] [Indexed: 10/21/2022]
Abstract
PURPOSE "Simplified Chinese" version of Spinal Appearance Questionnaire (SC-SAQ) for patients with adolescent idiopathic scoliosis (AIS) was available but did not fit for communities using "Traditional Chinese" as their primary language. We developed a traditional Chinese version of SAQ (TC-SAQ) and evaluated its reliability and validity. METHODS TC-SAQ was administered to 112 AIS patients, of which 101 bilingual (English and Chinese) patients completed E-SAQ and the traditional Chinese version of Scoliosis Research Society-22 questionnaire (TC-SRS-22). Internal consistency and test-retest reliability were evaluated. Concurrent validity was evaluated by comparing TC-SAQ score with E-SAQ score, and convergent validity by comparing TC-SAQ score with TC-SRS-22 self-image domain score, and discriminant validity by analyzing the relationship between TC-SAQ score and patients' characteristics. RESULTS Internal consistency of individual TC-SAQ domain was high (Cronbach's α = 0.785 to 0.940), except for general (Cronbach's α = 0.665) and shoulders (Cronbach's α = 0.421) domain. Test-retest reliability of TC-SAQ was good (ICCs of each domain from 0.798 to 0.865). Concurrent validity demonstrated an excellent correlation between TC-SAQ and E-SAQ scores (r = 0.820 to 0.954, P < 0.0001 for all domains). Correlation between TC-SAQ domains and TC-SRS-22 self-image domain was weak to moderate. TC-SAQ total score and individual domain scores (except waist and chest domains) were positively correlated to major curve magnitude. CONCLUSIONS TC-SAQ had good internal consistency and test-retest reliability. Concurrent validity evaluated against the original English version was excellent. TC-SAQ was both reliable and valid for clinical use for AIS patients using traditional Chinese as their primary language.
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Williams MA, Heine PJ, Williamson EM, Toye F, Dritsaki M, Petrou S, Crossman R, Lall R, Barker KL, Fairbank J, Harding I, Gardner A, Slowther AM, Coulson N, Lamb SE. Active Treatment for Idiopathic Adolescent Scoliosis (ACTIvATeS): a feasibility study. Health Technol Assess 2016. [PMID: 26200118 DOI: 10.3310/hta19550] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND The feasibility of conducting a definitive randomised controlled trial (RCT) evaluating the clinical effectiveness and cost-effectiveness of scoliosis-specific exercises (SSEs) for adolescent idiopathic scoliosis (AIS) is uncertain. OBJECTIVES The aim of this study was to assess the feasibility of conducting a large, multicentre trial of SSE treatment for patients with AIS, in comparison with standard care, and to refine elements of the study design. The objectives were to (1) update a systematic review of controlled trials evaluating the efficacy of SSE in AIS; (2) survey UK orthopaedic surgeons and physiotherapists to determine current practice, patient populations and equipoise; (3) randomise 50 adolescents to a feasibility trial of either usual care or SSE interventions across a range of sites; (4) develop, document and assess acceptability and adherence of interventions; (5) assess and describe training requirements of physiotherapists; and (6) gain user input in all relevant stages of treatment and protocol design. DESIGN Multicomponent feasibility study including UK clinician survey, systematic literature review and a randomised feasibility trial. SETTING The randomised feasibility study involved four secondary care NHS trusts providing specialist care for patients with AIS. PARTICIPANTS The randomised feasibility study recruited people aged 10-16 years with mild AIS (Cobb angle of < 50°). INTERVENTIONS The randomised study allocated participants to standard practice of advice and education or a physiotherapy SSE programme supported by a home exercise plan. Our choice of intervention was informed by a systematic review of exercise interventions for AIS. MAIN OUTCOME MEASURES The main outcome was feasibility of recruitment to the randomised study. Other elements were to inform choice of outcomes for a definitive trial and included curve severity, quality of life, requirement for surgery/brace, adverse events, psychological symptoms, costs and health utilities. RESULTS A UK survey of orthopaedic consultants and physiotherapists indicated a wide variation in current provision of exercise therapy through physiotherapy services. It also found that clinicians from at least 15 centres would be willing to have their patients involved in a full study. A systematic review update found five new studies that were generally of low quality but showed some promise of effectiveness of SSE. The randomised study recruited 58 patients from four NHS trusts over 11 months and exceeded the pre-specified target recruitment rate of 1.4 participants per centre per month, with acceptable 6-month follow-up (currently 73%). Adherence to treatment was variable (56% of participants completed treatment offered). The qualitative study found the exercise programme to be highly acceptable. We learnt important lessons from patient and public involvement during the study in terms of study and intervention presentation, as well as practical elements such as scheduling of intervention sessions. CONCLUSIONS A definitive RCT evaluating clinical effectiveness and cost-effectiveness of SSE for idiopathic scoliosis is warranted and feasible. Such a RCT is a priority for future work in the area. There is a sufficiently large patient base, combined with willingness to be randomised within specialist UK centres. Interventions developed during the feasibility study were acceptable to patients, families and physiotherapists and can be given within the affordability envelope of current levels of physiotherapy commissioning. TRIAL REGISTRATION Current Controlled Trials ISRCTN90480705. FUNDING This project was funded by the NIHR Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 19, No. 55. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- Mark A Williams
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Peter J Heine
- Warwick Clinical Trials Unit, University of Warwick, Coventry, UK
| | - Esther M Williamson
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Francine Toye
- Nuffield Orthopaedic Centre, Oxford University Hospitals NHS Trust, Oxford, UK
| | - Melina Dritsaki
- Warwick Clinical Trials Unit, University of Warwick, Coventry, UK
| | - Stavros Petrou
- Warwick Clinical Trials Unit, University of Warwick, Coventry, UK
| | - Richard Crossman
- Warwick Clinical Trials Unit, University of Warwick, Coventry, UK
| | - Ranjit Lall
- Warwick Clinical Trials Unit, University of Warwick, Coventry, UK
| | - Karen L Barker
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK.,Nuffield Orthopaedic Centre, Oxford University Hospitals NHS Trust, Oxford, UK
| | - Jeremy Fairbank
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK.,Nuffield Orthopaedic Centre, Oxford University Hospitals NHS Trust, Oxford, UK
| | | | - Adrian Gardner
- Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK
| | - Anne-Marie Slowther
- Health Sciences, Warwick Medical School, University of Warwick, Coventry, UK
| | - Neil Coulson
- School of Medicine, University of Nottingham, Nottingham, UK
| | - Sarah E Lamb
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK.,Warwick Clinical Trials Unit, University of Warwick, Coventry, UK
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Matamalas A, Bagó J, D Agata E, Pellisé F. Validity and reliability of photographic measures to evaluate waistline asymmetry in idiopathic scoliosis. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2016; 25:3170-3179. [PMID: 26975856 DOI: 10.1007/s00586-016-4509-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2015] [Revised: 02/29/2016] [Accepted: 03/01/2016] [Indexed: 10/22/2022]
Abstract
OBJECTIVE Evaluate the relationship between radiological, clinical and perceived waistline asymmetry (WLA) in a sample of idiopathic scoliosis (IS) patients. METHODS 77 patients were included (mean age 20.3 years; 85 % women). We obtained a full X-ray of the spine and back clinical photography for all patients. On photographs, waist height angle (WHA), right/left waist angles (WA) and right/left waistline distance ratio were measured. SRS22, Trunk Appearance Perception Scale (TAPS) and Spinal Appearance Questinnaire (SAQ) questionnaires were also completed. The intra and inter-observer reliability of each photographic measure was assessed. A correlation analysis between all variables was done using Pearson Correlations Coefficient. RESULTS All measures reported have excellent intra- and inter-observer (ICC ≥0.8) reliability. A significant correlation was found between WHA and Cobb angle, mainly with Main Thoracic (MT) (r = -0.56). Right and left waist angles, and especially the difference between them (RLWAD), is related to the thoracolumbar/lumbar (TLL) curve. We have found a significant correlation between RLWAD and TLL curve magnitude (r = -0.54) and with the inclination of the lower end vertebra (LEV) (r = 0.74). Only WHA has a significant, but poor correlation (r ≅ 0.3) with trunk perception scales (TAPS and SAQ). No other significant correlations were found between WLA measures and patient related outcome scores. CONCLUSION WLA measures proposed in this article are reliable tools to assess WLA. We have found a significant correlation between clinical WLA and skeletal deformity (Cobb angle). WHA is related with MT curve while the RLWAD depends on the TLL curve magnitude and its LEV. We have also found a significant relation between WHA and the patient's perception of the deformity. It seems that WLA is a cosmetic concern to take into account in clinical evaluation of IS patients.
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Affiliation(s)
- Antonia Matamalas
- Service of Orthopaedic Surgery and Traumatology, Hospital Vall d´Hebrón, Passeig de la Vall d´Hebron 119, 08035, Barcelona, Spain.
| | - Juan Bagó
- Service of Orthopaedic Surgery and Traumatology, Hospital Vall d´Hebrón, Passeig de la Vall d´Hebron 119, 08035, Barcelona, Spain
| | - Elisabetta D Agata
- Institut of Research Hospital Vall d´Hebrón, Passeig de la Vall d´Hebron 119, 08035, Barcelona, Spain
| | - Ferran Pellisé
- Service of Orthopaedic Surgery and Traumatology, Hospital Vall d´Hebrón, Passeig de la Vall d´Hebron 119, 08035, Barcelona, Spain
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Simony A, Carreon LY, Hansen KH, Andersen MO. Reliability and Validity Testing of a Danish Translated Version of Spinal Appearance Questionnaire (SAQ) v 1.1. Spine Deform 2016; 4:94-97. [PMID: 27927551 DOI: 10.1016/j.jspd.2015.08.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2015] [Revised: 07/14/2015] [Accepted: 08/21/2015] [Indexed: 10/22/2022]
Abstract
STUDY DESIGN Cross-sectional. OBJECTIVE To develop a psychometrically reliable and valid Danish version of the Spinal Appearance Questionnaire (SAQ). SUMMARY OF BACKGROUND DATA The SAQ was developed as a disease-specific measure of quality of life in patients with adolescent idiopathic scoliosis (AIS), specifically for younger patients, as it has more visual cues than verbal questions. A reliable and valid Danish Version is not available. METHODS A Danish version of the SAQ was developed using previously published and widely accepted guidelines. The final Danish SAQ and the Danish SRS22-R were administered to 78 AIS patients two weeks apart. Baseline and follow-up scores were compared. Cronbach's α and intraclass correlations were used to determine reliability. Correlation of SAQ domains with SRS-22R domains was calculated. Discriminative properties were compared by computing effect size and standardized response mean. RESULTS Fifty-one patients returned both the baseline and follow-up questionnaires, with an average age 16 ± 3 years and 40.8 ± 28.8 days between baseline and follow-up. There were no floor or ceiling effects for SAQ Appearance. There was a low floor effect and moderate ceiling effect for SAQ Expectations. There was good to excellent internal consistency within each domain. CONCLUSION This purpose of this study was to translate and validate a Danish version of the SAQ. Although problems were identified with items 7 and 8, the Danish SAQ is reliable and valid.
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Affiliation(s)
- Ane Simony
- Center for Spine Surgery & Research, Middelfart Hospital, Ostre Hougvej 55, 5500 Middelfart, Denmark.
| | - Leah Y Carreon
- Center for Spine Surgery & Research, Middelfart Hospital, Ostre Hougvej 55, 5500 Middelfart, Denmark
| | - Karen Hoejmark Hansen
- Center for Spine Surgery & Research, Middelfart Hospital, Ostre Hougvej 55, 5500 Middelfart, Denmark
| | - Mikkel O Andersen
- Center for Spine Surgery & Research, Middelfart Hospital, Ostre Hougvej 55, 5500 Middelfart, Denmark
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Abstract
STUDY DESIGN The Bracing in Adolescent Idiopathic Scoliosis Trial (BrAIST) included skeletally immature high-risk patients with adolescent idiopathic scoliosis (AIS) with moderate curve sizes (20°- 40°). BrAIST was a multicenter, controlled trial using both randomized and preference treatment arms into either an observation group or a brace treatment group. OBJECTIVE The aim of this study was to analyze and compare body image and quality-of-life (QOL) in female AIS patients who were observed or treated with a brace. SUMMARY OF BACKGROUND DATA Brace treatment is an effective means for controlling progressive scoliosis and preventing the need for surgery, but there is no consensus regarding the effect of brace treatment on body image or on QOL in adolescents with AIS. METHODS Data from female BrAIST patients in the randomized (n = 132) or preference (n = 187) arms and were observed (n = 120) or brace treated (n = 199) were analyzed. Patients completed the Spinal Appearance Questionnaire (SAQ) and the Pediatric Quality of Life Inventory (PedsQOL) 4.0 Generic Scales at baseline and 6 month follow-up visits up to 2 years. Items on the SAQ measured three body image constructs (self, ideal, and overall). The PedsQOL measured health, activities, feelings, social factors, and school. RESULTS . In general, there were no significant differences within or between study arms or treatments regarding body image or QOL through 2 years of follow-up. Poorer body image was significantly correlated with poorer QOL during the first 2 years of follow-up regardless of study arm or treatment. Patients who crossed-over to a different treatment and patients with largest Cobb angles ≥ 40 degrees had significantly poorer body image, in particular self-body image, compared with those that did not. CONCLUSION This study does not support findings from previous research indicating that wearing a brace has a negative impact on or is negatively impacted by body image or QOL. LEVEL OF EVIDENCE 2.
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Carrasco MIB, Ruiz MCS. IDIOPATHIC ADOLESCENT SCOLIOSIS: LIVING WITH A PHYSICAL DEFORMITY. TEXTO & CONTEXTO ENFERMAGEM 2016. [DOI: 10.1590/0104-07072016003640014] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
Abstract
ABSTRACT A qualitative, phenomenological, hermeneutical study with the aim of explaining the experience of having a body deformity diagnosed as idiopathic adolescent scoliosis. A semistructured interview conducted with scoliosis patients admitted to the unit of spinal cord at the Vall d'Hebron Hospital was used. The youth defined their scoliosis based on how they perceived their deformity. They spoke of pain and deformity as characteristic symptoms of suffering, and explained how this symptom affected their social relationships. Their deformity was associated with words such as "horrible", "shame", "complex" and "problem." It is concluded that the symptommost referred is pain and the biggest concern of the of the youth was their body aesthetic and feelings associated with it. They attempt to solve this problem by adapting the way they dress and through surgery. Surgery can resolve the body deformity but not self-perception of their body image.
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Three-Dimensional Correction in Patients With Lenke 1 Adolescent Idiopathic Scoliosis: Comparison of Consecutive Versus Interval Pedicle Screw Instrumentation. Spine (Phila Pa 1976) 2016; 41:134-8. [PMID: 26335671 DOI: 10.1097/brs.0000000000001182] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN A retrospective-matched cohort study. OBJECTIVE To assess the correction of the adolescent idiopathic scoliosis (AIS) deformity in three dimensions, comparing consecutive and interval pedicle screw (PS) instrumentation techniques. SUMMARY OF BACKGROUND DATA The number of the sites that should be implanted with pedicle screws in AIS surgery is controversial. Coronal and sagittal planes have been investigated thoroughly but there are very little data about transverse plane correction according to PS density. METHODS A total of 76 AIS patients who underwent posterior fusion with PS instrumentation were recruited in this study. Patients were divided into two groups according to PS density with 38 patients in each group. In group 1, consecutive PS instrumentation was used (CPS group), and in group 2 interval pedicle screw instrumentation (IPS group). Two groups were matched according to similar patient age, fusion levels, curve magnitude and flexibility, identical Lenke curve type, and identical operative methods. Patients were compared at 1-year follow-up according to radiographic changes in coronal, sagittal, and transverse planes. Clinical outcomes were assessed using Scoliosis Research Society-22 and spinal appearance questionnaires. RESULTS The two cohorts were well matched. At 1-year follow-up, major coronal Cobb angle changes were 45.4° in CPS group and 38.9° in IPS group (P = 0.049). T5-T12 sagittal Cobb angle changes were 5.1° and 5.9° in CPS and IPS groups, respectively (P = 0.897). Apical vertebral rotation changes were measured as 12.0° in CPS group and as 3.6° in IPS group, which demonstrated a significant difference (P = 0.001). Scoliosis Research Society-22 scores were similar in both groups, whereas spinal appearance questionnaire appearance domain was significantly better in CPS group at 1-year follow-up (P = 0.035). CONCLUSION CPS provides better deformity correction in AIS surgery in all three planes, compared with IPS. Improved deformity correction results in better appearance outcomes. LEVEL OF EVIDENCE 3.
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Postoperative Perfection: Ceiling Effects and Lack of Discrimination With Both SRS-22 and -24 Outcomes Instruments in Patients With Adolescent Idiopathic Scoliosis. Spine (Phila Pa 1976) 2015; 40:E1323-9. [PMID: 26230540 DOI: 10.1097/brs.0000000000001082] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Review of a prospective database registry. OBJECTIVE To compare the Scoliosis Research Society (SRS)-22 and SRS-24 outcomes instruments in terms of scores, rate of ceiling effects, and discriminant ability in patients with pre- and postoperative adolescent idiopathic scoliosis. SUMMARY OF BACKGROUND DATA Despite improvements noted with the SRS-22, the SRS-24 is still occasionally used prospectively and for comparisons with previous studies reporting SRS-24 scores. Previous work has demonstrated that postoperative scores from the 2 versions are not interchangeable. METHODS A multicenter prospective registry of patients who underwent surgical correction of adolescent idiopathic scoliosis was queried for preoperative and 2-year postoperative SRS-22 and SRS-24 scores. Scores were compared between versions and ceiling effects were identified. Groups of deformity severity were created to evaluate discriminant ability. RESULTS 829 patients were identified. The SRS-22 scores for pain and general function were significantly greater than SRS-24 scores (P < 0.001), whereas the SRS-22 scores were significantly lower than the SRS-24 for self-image (P < 0.001). Preoperative ceiling effect was only noted in 1 domain each. Both versions were able to discriminate between large (80°+) and small (<45°) preoperative curves in all domains and total scores (P < 0.05). Postoperatively, the SRS-22 scores for all shared domains and total score were significantly greater than SRS-24 scores (P < 0.001). Ceiling effects in 5 of 5 domain scores were noted postoperatively for SRS-22 and in 4 of 7 for SRS-24. With a smaller range of deformity postoperatively, only the SRS-22 self-image domain was able to discriminate between large (29°+) and small (≤11°) residual curves (P < 0.05). CONCLUSION Scores obtained by the SRS-22 and the SRS-24 are not translatable despite shared domains. Whereas both versions demonstrated preoperative discriminant ability, postoperative discrimination of residual deformity is lacking in both. Patient-reported outcomes of treatment are crucial in advancing treatment, and improvement in the ability to assess subjective outcomes is essential. LEVEL OF EVIDENCE 3.
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Menon KV, Pillay HM, M A, Tahasildar N, J RK. Post-operative shoulder imbalance in adolescent idiopathic scoliosis: a study of clinical photographs. SCOLIOSIS 2015; 10:31. [PMID: 26582232 PMCID: PMC4650280 DOI: 10.1186/s13013-015-0055-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/13/2015] [Accepted: 10/08/2015] [Indexed: 11/10/2022]
Abstract
Study design Retrospective observational study. Objective To assess what features determine post-operative shoulder asymmetry in Adolescent Idiopathic Scoliosis (AIS). Summary of background data Shoulder balance is one of the major determinants of the cosmetic outcomes of AIS surgery. Yet, other than level of the shoulders we are not clear what parameters are to be measured to assess torso symmetry. This study looks at the various features that might affect the appearance of the shoulder region. Methods The records of 157 operated cases of AIS were retrospectively reviewed. Eight patients with documented post-operative shoulder asymmetry and were dissatisfied with their cosmetic outcomes were selected for the study. Their clinical photographs alone were studied. Three regions- the base of the neck, the shoulder and upper arm region- were analysed separately. Four measures each for the neck and shoulder and two for the arms were documented. No statistical tools were employed since the numbers were quite small but consensus was obtained between two Consultant Orthopaedic surgeons regarding the cosmetic impact of each parameter. Results The neck and the shoulder appeared independent determinants of cosmesis of the proximal trunk. The base of neck symmetry seemed to be dependent on four features viz. centralization of the neck, neck tilt, trapezius angle and base of neck angle. The appearance of the shoulder itself depended on its level, axillary fold level, scapular level and the scapular prominence. The upper arm parameters appeared less critical in determining the cosmetic impact. Conclusions Proximal trunk symmetry in AIS depends on the symmetry of the base of the neck and shoulder regions. The level of the shoulders, axillary folds along with the base of neck angle, Trapezius angle appear to be key determinants of symmetry.
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Affiliation(s)
- K Venugopal Menon
- Orthopaedics, Khoula Hospital, Mina al Fahal, Muscat, Sultanate of Oman
| | - Haroon M Pillay
- Department of Neurosurgery, RIPAS Hospital, Bandar Seri Begawan, Brunei Darussalam
| | - Anbuselvam M
- Department of Neurosurgery, RIPAS Hospital, Bandar Seri Begawan, Brunei Darussalam
| | | | - Renjit Kumar J
- Amrita Institute of Medical Sciences, Cochin, Kerala India
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Garg S, Niswander C, Pan Z, Erickson M. Cross-Links Do Not Improve Clinical or Radiographic Outcomes of Posterior Spinal Fusion With Pedicle Screws in Adolescent Idiopathic Scoliosis: A Multicenter Cohort Study. Spine Deform 2015; 3:338-344. [PMID: 27927479 DOI: 10.1016/j.jspd.2014.12.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2014] [Revised: 11/17/2014] [Accepted: 12/14/2014] [Indexed: 11/25/2022]
Abstract
STUDY DESIGN Retrospective, comparative analysis. OBJECTIVES Comparative analysis was performed to determine the differences, if any, between adolescent idiopathic scoliosis (AIS) patients who underwent posterior spinal fusion (PSF) with and without cross-links. SUMMARY OF BACKGROUND DATA Cross-links are frequently used during PSF for AIS. It is unclear whether they provide any advantage for patients with all-pedicle screw constructs. METHODS A prospectively collected multicenter database of patients with AIS undergoing spinal fusion was retrospectively queried. Study inclusion criteria were primary PSF with all-pedicle screw fixation (greater than 90% fixation points) and minimum 2 years' follow-up. Collected data included demographics, radiographic measures, complications, Scoliosis Research Society-22r and Spinal Appearance Questionnaire (SAQ) scores. RESULTS A total of 500 patients were included (377 cross-link and 123 non-cross-link). Age, body mass index, gender, and preoperative major Cobb angle were not different between groups. Except for a slightly decreased lumbar Cobb angle (2.7°) in the cross-link group, no other radiographic measures were different at follow-up. Complications were not significantly different between groups: 21 of 377 (6%) crosslink and 9 of 123 (7%) non-cross-link. Infection occurred in 1 patient in the cross-link group and none in the non-cross link group. Reoperation occurred in 4 patients, all with cross-links (3 for implant removal and 1 for distal adding-on). Scoliosis Research Society-22r scores, total and individual domains, improved by a similar amount in both groups. At follow-up, parent and patient SAQ appearance scores were not significantly different. The SAQ expectations domain scores were similar for all visits and improved for both patients and parents. CONCLUSIONS There do not appear to be significant clinical or radiographic outcome differences in patients with AIS undergoing PSF based on the use of cross-links at 2-year follow-up. Surgeons should consider eliminating cross-links in patients with AIS who have PSF with all-pedicle screw constructs. This may have substantial cost savings without affecting patient outcome.
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Affiliation(s)
- Sumeet Garg
- Children's Hospital Colorado Orthopedics Institute, University of Colorado, 13123 East 16th Avenue, Box 060, Aurora, CO 80045, USA.
| | - Cameron Niswander
- Children's Hospital Colorado Orthopedics Institute, University of Colorado, 13123 East 16th Avenue, Box 060, Aurora, CO 80045, USA
| | - Zhaoxing Pan
- Children's Hospital Colorado Orthopedics Institute, University of Colorado, 13123 East 16th Avenue, Box 060, Aurora, CO 80045, USA
| | - Mark Erickson
- Children's Hospital Colorado Orthopedics Institute, University of Colorado, 13123 East 16th Avenue, Box 060, Aurora, CO 80045, USA
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