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Joarder I, Taniguchi S, Mendoza A, Snow ME. Defining "successful" treatment outcomes in adolescent idiopathic scoliosis: a scoping review. 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 2023; 32:1204-1244. [PMID: 36847911 DOI: 10.1007/s00586-023-07592-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 01/07/2023] [Accepted: 02/07/2023] [Indexed: 03/01/2023]
Abstract
PURPOSE Adolescent idiopathic scoliosis (AIS) is the most common type of scoliosis that affects children aged 10-18 years old, manifesting in a three-dimensional spinal deformity. This study aimed to explore outcome measures used in defining AIS treatment success. Particularly, analyzing the extent of qualitative and quantitative (radiographic and quality of life domains) measures to evaluate AIS and whether AIS treatment approaches (surgical, bracing and physiotherapy) influences outcomes used as proxies of treatment success. METHODS EMBASE and MEDLINE databases were used to conduct a systematic scoping review with 654 search queries. 158 papers met the inclusion criteria and were screened for data extraction. Extractable variables included: study characteristics, study participant characteristics, type of study, type of intervention approach and outcome measures. RESULTS All 158 studies measured quantitative outcomes. 61.38% of papers used radiographic outcomes whilst 38.62% of papers used quantitative quality of life outcomes to evaluate treatment success. Irrespective of treatment intervention utilized, the type of quantitative outcome measure recorded were similar in proportion. Moreover, of the radiographic outcome measures, the subcategory Cobb angle was predominantly used across all intervention approaches. For quantitative quality of life measures, questionnaires investigating multiple domains such as SRS were primarily used as proxies of AIS treatment success across all intervention approaches. CONCLUSION This study identified that no articles employed qualitative measures of describing the psychosocial implications of AIS in defining treatment success. Although quantitative measures have merit in clinical diagnoses and management, there is increasing value in using qualitative methods such as thematic analysis in guiding clinicians to develop a biopsychosocial approach for patient care.
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Affiliation(s)
- Ishraq Joarder
- Faculty of Medicine, University of British Columbia, #908 - 2233 Allison Road, Vancouver, BC, V6T 1T7, Canada.
| | - Seika Taniguchi
- Faculty of Medicine, University of British Columbia, #908 - 2233 Allison Road, Vancouver, BC, V6T 1T7, Canada
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Bayrak A, Duramaz A, Koluman A, Belen B, Öztürk V. The Influence of Lumbar Modifiers on Functional and Radiological Outcomes in the Brace Treatment of Lenke Type 1 Adolescent Idiopathic Scoliosis. ZEITSCHRIFT FUR ORTHOPADIE UND UNFALLCHIRURGIE 2020; 159:666-673. [PMID: 33233010 DOI: 10.1055/a-1269-0000] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
BACKGROUND Brace treatment prevents the progression of scoliosis and reduces surgical treatment rates. However, the efficacy of brace treatment varies depending on the patient's age, gender, curve magnitude and type, structure of the curve, and patient compliance at the beginning of treatment. METHODS Between January 2009 and April 2015, 106 Lenke type 1 AIS consecutive patients (69 females, 37 males) who were treated with a brace were examined in three groups according to Lenke classification lumbar modifiers. The patients were evaluated at pre-bracing and 1 and 2 years after bracing. The Scoliosis Research Society 22 (SRS-22) and Oswestry Disability Index (ODI) were used for functional evaluation. Radiological evaluation revealed the Cobb angle, thoracic kyphosis angle, lumbar lordosis angle, trunk shift, shoulder asymmetry, and body height difference. RESULTS Functional and radiological evaluation showed a statistically significant improvement in Lenke 1A, 1B, and 1C at 1 and 2 years after bracing compared to the pre-bracing (p = 0.000, p = 0.000, and p = 0.000, respectively). Lenke 1C had the best ODI score and followed by decreasing values of 1B and 1A respectively (p = 0.009). Lenke 1B had the best SRS-22 score and the mean scores of 1A and 1C were equal (p = 0.017). There was no significant difference between the groups in the parameters other than the trunk shift in radiological evaluation (p = 0.043). CONCLUSIONS Significant improvement was observed in all types of lumbar modifiers at the end of the 2nd year compared to pre-bracing. The best improvement in the ODI score was in the 1C modifier, whereas the best improvement in the SRS-22 score was in the 1B modifier. The type of lumbar modifier should be directly taken into consideration before starting brace treatment in Lenke type 1 AIS. LEVEL OF EVIDENCE Level III, retrospective study.
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Affiliation(s)
- Alkan Bayrak
- Orthopedics and Traumatology, Bakirkoy Dr Sadi Konuk Egitim ve Arastirma Hastanesi, Istanbul, Turkey
| | - Altug Duramaz
- Orthopedics and Traumatology, Bakirkoy Dr Sadi Konuk Egitim ve Arastirma Hastanesi, Istanbul, Turkey
| | - Alican Koluman
- Orthopedics and Traumatology, Bakirkoy Dr Sadi Konuk Egitim ve Arastirma Hastanesi, Istanbul, Turkey
| | - Burak Belen
- Orthopedics and Traumatology, Bakirkoy Dr Sadi Konuk Egitim ve Arastirma Hastanesi, Istanbul, Turkey
| | - Vedat Öztürk
- Orthopedics and Traumatology, Istanbul Haseki Egitim Ve Arastirma Hastanesi, Istanbul, Turkey
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Accelerometer based assessment of daily physical activity and sedentary time in adolescents with idiopathic scoliosis. PLoS One 2020; 15:e0238181. [PMID: 32877408 PMCID: PMC7467220 DOI: 10.1371/journal.pone.0238181] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Accepted: 08/12/2020] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Studies have shown a positive correlation between higher physical activity (PA) and health benefits. However, device-based assessment of PA and sedentary time (ST) in people with adolescent idiopathic scoliosis (AIS) has not been deeply investigated. OBJECTIVE Analysis and comparison of weekend and weekdays PA and ST using multiple accelerometers in people with AIS with different curvature severity compared to healthy controls. METHODS 24 participants with AIS divided into 2 groups of 12 with Cobb angles < 40° and > 40°, along with 12 age and BMI matched healthy controls. Daily PA and ST during four consecutive days were measured using four tri-axial accelerometers. Clinical functional assessment was performed using the scoliosis research society (SRS-22) questionnaire. RESULTS The combined weekend and weekdays average daily step count was found to be 22% and 29% lower in the AIS groups with Cobb angle < 40° and > 40°, respectively, compared to the controls. The average ST was also reported to be 5% and 7% higher in the AIS groups with Cobb angle < 40° and > 40°, respectively, compared to the controls. The reported differences were significant in the AIS group with higher Cobb angle (p≤0.05). No significant differences in PA or ST were reported between the AIS groups based on curvature severity. CONCLUSIONS Decreased PA and increased ST observed in patients with AIS may have long term health implications and may play a role in the disease process. The device-based assessment of PA to understand potential benefits in clinical practice is recommended.
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Patient-reported Outcomes Following Surgical Intervention for Adolescent Idiopathic Scoliosis: A Systematic Review and Meta-Analysis. Clin Spine Surg 2020; 33:24-34. [PMID: 30925497 DOI: 10.1097/bsd.0000000000000822] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
STUDY DESIGN This was a systematic review and meta-analysis. OBJECTIVE This study aims to perform a systematic review and quantitative meta-analysis of patient-reported outcome measures after spinal fusion for adolescent idiopathic scoliosis (AIS). SUMMARY OF BACKGROUND DATA Radiographic correction of scoliosis is extensively reported in the literature but there is a need to study the impact of spinal fusion on patient-reported outcome measures. Prior reviews lacked homogeneity in outcome measures, did not perform quantitative meta-analysis of pooled effect size, or interpret the results in light of minimally clinically important difference thresholds. MATERIALS AND METHODS A systematic review of medical databases identified all studies that prospectively reported Scoliosis Research Society (SRS)-22 questionnaire data after spinal fusion for AIS. We screened 2314 studies for eligibility. Studies were included that reported preoperative and postoperative data at 24- or >60-month follow-up. Studies were excluded that failed to report means and SDs which were needed to calculate Cohen d effect sizes and 95% confidence intervals in estimating the magnitude and precision of the effect. RESULTS A total of 7 studies met eligibility criteria for inclusion in quantitative meta-analysis of effect sizes and 95% confidence intervals. Patients report large improvements in total score, self-image, and satisfaction; and moderate improvements in pain, function and mental health at 2 and 5 years after spinal fusion for AIS. All domains showed statistically significant improvement at all times except function at >60 months. All domains surpassed the minimally clinically important difference at all times except mental health. CONCLUSIONS Moderate evidence suggests that spinal fusion improves quality of life for adolescents with idiopathic scoliosis in medium and long-term follow-up. Our results may help inform patient expectations regarding surgery. OCEMB LEVEL OF EVIDENCE Level I-systematic review and meta-analysis of prospective studies.
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Gallant JN, Morgan CD, Stoklosa JB, Gannon SR, Shannon CN, Bonfield CM. Psychosocial Difficulties in Adolescent Idiopathic Scoliosis: Body Image, Eating Behaviors, and Mood Disorders. World Neurosurg 2018; 116:421-432.e1. [DOI: 10.1016/j.wneu.2018.05.104] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2018] [Revised: 05/14/2018] [Accepted: 05/15/2018] [Indexed: 12/20/2022]
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Psychosocial Factors and Surgical Outcomes in Adult Spinal Deformity: Do Dementia Patients Have More Complications? Spine (Phila Pa 1976) 2018; 43:1038-1043. [PMID: 29227363 DOI: 10.1097/brs.0000000000002517] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Retrospective analysis of a prospectively collected, national inpatient hospital database. OBJECTIVE We aimed to investigate comorbid psychiatric disorders in the adult spinal deformity (ASD) population. We hypothesized that a high incidence of comorbid psychiatric disorders in ASD would negatively impact perioperative outcomes. SUMMARY OF BACKGROUND DATA Patients with adult spinal fusion (ASF) suffer from severe back pain and often depression. Psychiatric comorbidities in the ASD population are not well understood, despite the apparent psychological effects of spinal deformity-related self-image. METHODS The Nationwide Inpatient Sample databases from 2001 to 2009 were queried for patients ages 18 years or older with in-hospital stays including a spine arthrodesis. Patients were divided into two groups: ASD (diagnosis of scoliosis, excluding neuromuscular and congenital) and all other ASF. Subjects were further stratified by presence of a comorbid psychiatric diagnosis. Differences between each surgical group in psychiatric frequency and complications were calculated using analysis of variance, adjusted for operative complexity. A binary logistic regression analyzed the association between psychiatric diagnoses and likelihood of complications. RESULTS A total of 3,366,352 ASF and 219,975 ASD patients were identified. The rate of comorbid psychiatric diagnoses in ASD was significantly higher (23.5%) compared to ASF patients (19.4%, P < 0.001). Complication rates were higher for ASD compared to ASF; patients without a psychiatric diagnosis had lower (or comparable) complication rates than psychiatric patients, across all disorder categories. Patients with psychotic disorders and dementia showed more complications than controls; patients with mood, anxiety and alcohol disorders showed fewer. CONCLUSION Psychiatric comorbidities are more common in the ASD population than in adult fusion patients. ASD and ASF patients with the most common psychiatric disorders (mood, anxiety, and alcohol abuse) are not at increased risk for complications compared to controls. Those patients with psychotic disorders and dementia are at a significant risk for increased complications and surgeons should be aware of these specific risks. LEVEL OF EVIDENCE 2.
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Duramaz A, Yılmaz S, Ziroğlu N, Bursal Duramaz B, Kara T. The effect of deformity correction on psychiatric condition of the adolescent with 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 2018; 27:2233-2240. [PMID: 29802465 DOI: 10.1007/s00586-018-5639-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Revised: 04/14/2018] [Accepted: 05/17/2018] [Indexed: 12/17/2022]
Abstract
PURPOSE The purpose of this prospective study was to evaluate the effects of deformity correction on body image, quality of life, self-esteem, depression and anxiety in patients with adolescent idiopathic scoliosis (AIS) who underwent surgery. METHODS Between June 2014 and July 2015, 41 consecutive patients who underwent surgery for AIS were compared with the control group of 52 healthy patients regarding the changes in the pre- and postoperative quality of life and psychiatric status of patients with deformity correction. Body Cathexis Scale (BCS), Pediatric Quality of Life Inventory (PedsQL), Children's Depression Inventory (CDI), Piers-Harris self-esteem questionnaire (PH-SEQ) and state-trait Anxiety Inventory for Children were used to evaluate the patients. RESULTS There was a significant decrease in postoperative first-year Cobb angle and trunkal shift imbalance compared with the preoperative values (p = 0.0001 and p = 0.0001). Postoperative first-year thoracic kyphosis angle and body height showed a significant increase according to preoperative values (p = 0.0001 and p = 0.0001). Postoperative PH-SEQ score and PedsQL total score showed a significant increase in the study group compared to the preoperative level, but no significant difference was found between the control group. Postoperative CDI score, BCS score, STAI-state and STAI-trait scores decreased significantly in the study group compared with preoperative scores. CONCLUSIONS Surgical correction of deformity in AIS provided significant improvements regarding quality of life and psychiatric condition. Spinal surgeons should be aware of the possible psychological problems of AIS patients and should keep in mind that deformity correction not only improves physical health but also improves mental health. These slides can be retrieved under Electronic Supplementary Material.
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Affiliation(s)
- Altuğ Duramaz
- Department of Orthopedics and Traumatology, Bakırköy Dr. Sadi Konuk Education and Research Hospital, Tevfik Sağlam St. Number 11, 34147, Bakırköy, Istanbul, Turkey.
| | - Semra Yılmaz
- Department of Child and Adolescent Psychiatry, Bakırköy Dr. Sadi Konuk Education and Research Hospital, Tevfik Sağlam St. Number 11, 34147, Bakırköy, Istanbul, Turkey
| | - Nezih Ziroğlu
- Department of Orthopedics and Traumatology, Bakırköy Dr. Sadi Konuk Education and Research Hospital, Tevfik Sağlam St. Number 11, 34147, Bakırköy, Istanbul, Turkey
| | - Burcu Bursal Duramaz
- Department of Pediatric Infectious Diseases, Bezmiâlem Vakıf University, Adnan Menderes Avenue, Vatan Street, 34093, Fatih, Istanbul, Turkey
| | - Tayfun Kara
- Department of Child and Adolescent Psychiatry, Bakırköy Dr. Sadi Konuk Education and Research Hospital, Tevfik Sağlam St. Number 11, 34147, Bakırköy, Istanbul, Turkey
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Psychometric evaluation of the Scoliosis Research Society-22 Revised questionnaire among adolescents with idiopathic scoliosis. J Pediatr Orthop B 2017; 26:59-63. [PMID: 27182754 DOI: 10.1097/bpb.0000000000000333] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
This cross-sectional descriptive study was carried out to develop and evaluate the reliability and validity of the Korean version of the Scoliosis Research Society-22 Revised (SRS-22r) questionnaire among adolescents with idiopathic scoliosis. Of the initial 122 adolescents surveyed, 87 adolescents returned the second questionnaire, which assessed test-retest reliability between SRS-22r and the pediatric quality of life inventory questionnaire (PedsQL 4.0). The results were found to be reliable and valid, with acceptable internal consistency, intraclass correlation, and moderate correlation with a similar questionnaire. The SRS-22r can be used to assess health-related quality of life internationally among adolescents with scoliosis.
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Vedantam A, Hansen D, Briceño V, Brayton A, Jea A. Patient-reported outcomes of occipitocervical and atlantoaxial fusions in children. J Neurosurg Pediatr 2017; 19:85-90. [PMID: 27791706 DOI: 10.3171/2016.8.peds16286] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE There is limited literature on patient-reported outcomes (PROs) and health-related quality of life (HRQOL) outcomes in pediatric patients undergoing surgery for craniovertebral junction pathology. The aim of the present study was to assess surgical and quality of life outcomes in children who had undergone occipitocervical or atlantoaxial fusion. METHODS The authors retrospectively reviewed the demographics, procedural data, and outcomes of 77 consecutive pediatric patients who underwent posterior occipitocervical or atlantoaxial fusion between 2008 and 2015 at Texas Children's Hospital. Outcome measures (collected at last follow-up) included mortality, neurological improvement, complications, Scoliosis Research Society Outcomes Measure-22 (SRS-22) score, SF-36 score, Neck Disability Index (NDI), and Pediatric Quality of Life Inventory (PedsQL). Multivariate linear regression analysis was performed to identify factors affecting PROs and HRQOL scores at follow-up. RESULTS The average age in this series was 10.6 ± 4.5 years. The median follow-up was 13.9 months (range 0.5-121.5 months). Sixty-three patients (81.8%) were treated with occipitocervical fusion, and 14 patients (18.1%) were treated with atlantoaxial fusion. The American Spinal Injury Association (ASIA) grade at discharge was unchanged in 73 patients (94.8%). The average PRO metrics at the time of last follow-up were as follows: SRS-22 score, 4.2 ± 0.8; NDI, 3.0 ± 2.6; the parent's PedsQL (ParentPedsQL) score, 69.6 ± 22.7, and child's PedsQL score, 75.5 ± 18.7. Multivariate linear regression analysis revealed that older age at surgery was significantly associated with lower SRS-22 scores at follow-up (B = -0.06, p = 0.03), and the presence of comorbidities was associated with poorer ParentPedsQL scores at follow-up (B = -19.68, p = 0.03). CONCLUSIONS This study indicates that occipitocervical and atlantoaxial fusions in children preserve neurological function and are associated with acceptable PROs and ParentPedsQL scores, considering the serious nature and potential for morbidity in this patient population. However, longer follow-up and disease-specific scales are necessary to fully elucidate the impact of occipitocervical and atlantoaxial fusions on children.
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Affiliation(s)
- Aditya Vedantam
- Division of Pediatric Neurosurgery, Texas Children's Hospital, Department of Neurosurgery, Baylor College of Medicine, Houston, Texas; and
| | - Daniel Hansen
- Division of Pediatric Neurosurgery, Texas Children's Hospital, Department of Neurosurgery, Baylor College of Medicine, Houston, Texas; and
| | - Valentina Briceño
- Division of Pediatric Neurosurgery, Texas Children's Hospital, Department of Neurosurgery, Baylor College of Medicine, Houston, Texas; and
| | - Alison Brayton
- Division of Pediatric Neurosurgery, Texas Children's Hospital, Department of Neurosurgery, Baylor College of Medicine, Houston, Texas; and
| | - Andrew Jea
- Division of Pediatric Neurosurgery, Texas Children's Hospital, Department of Neurosurgery, Baylor College of Medicine, Houston, Texas; and.,Section of Pediatric Neurosurgery, Riley Hospital for Children, Indiana University School of Medicine Department of Neurosurgery, Goodman Campbell Brain and Spine, Indianapolis, Indiana
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A biomechanical research of growth control of spine by shape memory alloy staples. BIOMED RESEARCH INTERNATIONAL 2014; 2013:384894. [PMID: 24350265 PMCID: PMC3848084 DOI: 10.1155/2013/384894] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/12/2013] [Accepted: 09/20/2013] [Indexed: 11/18/2022]
Abstract
Shape memory alloy (SMA) staples in nickel titanium with shape memory effect are effective for spinal growth control. This study was designed to evaluate the biomechanical properties of the staples and observe the stability of the fixed segments spine after the staples were implanted. According to the vertical distance of the vertebrae, SMA staples of 5, 6.5, and 8 mm were designed. The recovery stress of 24 SMA staples in three groups was measured. The pullout strength of SMA staples and stainless steel staples in each functional spinal unit was measured. Each of the six fresh specimens was divided into three conditions: normal, single staple, and double staples. Under each condition, the angle and torque of spinal movements in six directions were tested. Results show that the differences in recovery stress and maximum pullout strength between groups were statistically significant. In left and right bending, flextion, and extention, the stability of spine was decreased in conditions of single staple and double staples. Biomechanical function of SMA staples was superior to stainless steel staple. SMA staples have the function of hemiepiphyseal compression and kyphosis and scoliosis model of thoracic vertebrae in goat could be successfully created by the fusionless technique.
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Score distribution of the scoliosis research society health-related quality of life in different subgroups of adolescent subjects unaffected by scoliosis in China. Spine (Phila Pa 1976) 2014; 39:256-62. [PMID: 24253794 DOI: 10.1097/brs.0000000000000115] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN A comparative study. OBJECTIVE The aims of this study were to: (1) evaluate Scoliosis Research Society (SRS)-22 questionnaire performance in normal adolescents without scoliosis to establish a normative baseline useful for evaluating the discriminate validity of the SRS-22 in primary adolescent scoliosis; and (2) investigate impact of age and sex on SRS-22 in an adolescent population unaffected by scoliosis. SUMMARY OF BACKGROUND DATA The SRS-22 questionnaire is widely used to measure health-related quality of life of patients with spinal disease including scoliosis and lumbar spondylolisthesis. However, normal data, which are very important, when comparing patients and nonpatients, are few, little, and there are few studies about factors that may affect SRS questionnaire performance. METHODS The adolescent population was from 14 schools located in 7 provinces. A total of 2008 adolescents (961 females, 1026 males, 21 unknown; mean age, 14.3 yr; range, 11-20) completed the simplified Chinese version of SRS-22 questionnaire and demographic questions. Surveys were stratified into 8 age-sex groups for analysis: male/female; 12 to 13.4, 13.5 to 14.9, 15 to 15.9, and more than 16 years of age. Post hoc testing and the Tukey least significant difference were used to compare differences between any 2 of the 4 age groups. RESULTS Self-image scores in males were higher than those in females (P < 0.01). Pain domain scores were significantly higher in males than those in females in the 13.5- to 14.9-year-old subgroup, whereas other subgroups showed no obvious differences. The function domain scores in males who were aged 15 to 15.9 years and those older than 16 years were significantly higher than those in females (P < 0.001). There were no statistically significant differences in mental health domain scores among age-sex subgroups, with the exception of the 13.5- to 14.9-year-old group. CONCLUSION This is the first study to characterize the sex and age influence on the SRS-22 scores in normal population. Age and sex have an important effect on SRS-22 scores, so when using the instrument to assess health-related quality of life of patients with scoliosis or other spinal disease, we should consider the differences in patients with different age and sex. LEVEL OF EVIDENCE 3.
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Effect of spinal deformity on adolescent quality of life: comparison of operative scheuermann kyphosis, adolescent idiopathic scoliosis, and normal controls. Spine (Phila Pa 1976) 2013; 38:1049-55. [PMID: 23370683 DOI: 10.1097/brs.0b013e3182893c01] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN A prospective multicenter study and retrospective chart review. OBJECTIVE To compare health-related quality of life (HRQOL) measures and sagittal deformity in operative Scheuermann kyphosis (SK), operative adolescent idiopathic scoliosis (AIS), and normal populations. SUMMARY OF BACKGROUND DATA No study to date has evaluated patient reported HRQOL measures before surgery in operative patients with SK. METHODS HRQOL data were prospectively collected pretreatment for operative patients with SK using the SRS-22 outcomes instrument and visual analogue scale (VAS). Comparison was made with the SRS-22 from operative AIS and normal populations. Eighty-six patients with SK enrolled in the prospective study were compared with 184 patients with AIS from a prospective database and 31 normal controls. To study the correlation between T5-T12 kyphosis magnitude and SRS-22 score, patients with AIS and SK were pooled together to create a larger continuum of kyphosis. Analysis of covariance, Pearson correlation analysis, and Bonferroni pairwise comparisons were used to determine statistical differences between group demographics, HRQOL indicators, and radiographical variables. RESULTS Patients with SK had significantly lower scores in all domains of the SRS-22 than patients with AIS. Patients with SK with a thoracolumbar apex reported significantly lower mean scores in the pain domain than those with a thoracic apex. Significant negative correlations were found between all domains of the SRS-22 and T5-T12 kyphosis-the self-image domain demonstrated the highest correlation (r = 0.37). VAS score in the SK population correlated negatively to the pain, self-image, and mental health domains. CONCLUSION Increasing sagittal plane deformity as a result of SK has a significant impact on HRQOL as determined by the SRS-22 outcome instrument. In this study, patients with SK reported significantly decreased (worse) scores in all subdomains of the SRS-22 compared with patients with AIS. LEVEL OF EVIDENCE 1.
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