1
|
Turhan B, Alcin FN, Dogan H, Cetisli-Korkmaz N. Are Craniofacial Asymmetries Related to Trunk Asymmetries? J Craniofac Surg 2023:00001665-990000000-00915. [PMID: 37523416 DOI: 10.1097/scs.0000000000009572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 05/24/2023] [Indexed: 08/02/2023] Open
Abstract
OBJECTIVE The aim of this study was to investigate whether craniofacial asymmetries could be a predictor of spine asymmetries or not. METHODS Female individuals aged between 18 and 25 years participated in this cross-sectional descriptive-analytic study. The angle of trunk rotation was measured by a scoliometer in conjunction with the Adams forward-bending test. Individuals in the control group (n = 57) had spinal curvature of 0 to 3 degrees, and individuals in the study group (n = 53) had spinal curvature of between 4 and 6 degrees. Facial anthropometric measurements of individuals were evaluated by referencing anatomical landmarks determined on the face with 2-dimensional photogrammetry using ImageJ (Version 1.53q) program. RESULTS Both groups were similar in terms of facial measurements (P > 0.05). Axial trunk rotation values of the mid-thoracic and thoraco-lumbar regions were significantly higher on both sides of the asymmetry group (P < 0.05). The distances between facial landmarks are not associated with asymmetries of spine regions (P > 0.05). CONCLUSION Although the sensitivity and predictive value of facial asymmetries in determining trunk asymmetries and sagittal spinal posture were low, it was concluded that comparative studies are needed, especially in individuals with asymmetry at the level of scoliosis, as the asymmetries of the individuals in our study were not at the level of scoliosis.
Collapse
Affiliation(s)
- Begumhan Turhan
- Baskent University, Faculty of Medicine, Department of Anatomy, Ankara
| | - Fatma Nur Alcin
- Burdur Mehmet Akif Ersoy University, Golhisar Vocational School of Health Services, Burdur
| | - Hilal Dogan
- Harran University, Vocational School of Health Services, Sanliurfa
| | | |
Collapse
|
2
|
Beauséjour M, Aubin D, Fortin C, N'dongo Sangaré M, Carignan M, Roy-Beaudry M, Martinez C, Bourassa N, Jourdain N, Labelle P, Labelle H. Parents can reliably and accurately detect trunk asymmetry using an inclinometer smartphone app. BMC Musculoskelet Disord 2022; 23:752. [PMID: 35932044 PMCID: PMC9354306 DOI: 10.1186/s12891-022-05611-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Accepted: 07/01/2022] [Indexed: 11/10/2022] Open
Abstract
PURPOSE An inclinometer smartphone application has been developed to enable the measurement of the angle of trunk inclination (ATI) to detect trunk surface asymmetry. The objective was to determine the reliability and validity of the smartphone app in the hands of non-professionals. METHODS Three non-professional observers and one expert surgeon measured maximum ATI twice in a study involving 69 patients seen in the spine clinics to rule out scoliosis or for regular follow-up (10-18 y.o., Cobb [0°-58°]). Observers were parents not familiar with scoliosis screening nor use of an inclinometer. They received training from a 4-minute video. Intra and inter-observer reliability was determined using the generalizability theory and validity was assessed from intraclass correlation coefficients (ICC), agreement with the expert on ATI measurements using Bland-Altman analysis, and correct identification of the threshold for consultation (set to ≥6° ATI). RESULTS Intra-observer and inter-observer reliability coefficients were excellent ϕ = 0.92. The standard error of measurement was 1.5° (intra-observer, 2 measurements) meaning that a parent may detect a change of 4° between examinations 95% of the time. Comparison of measurements between non-professionals and the expert resulted in ICC varying from 0.82 [0.71-0.88] to 0.84 [0.74-0.90] and agreement on the decision to consult occurred in 83 to 90% of cases. CONCLUSION The use of a smartphone app resulted in excellent reliability, sufficiently low standard error of measurement (SEM) and good validity in the hands of non-professionals. The device and the instructional video are adequate means to allow detection and regular examination of trunk asymmetries by non-professionals.
Collapse
Affiliation(s)
- Marie Beauséjour
- Research Center, Sainte-Justine University Hospital Center, Montreal, Québec, Canada. .,Department of Community Health Sciences, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Campus Longueuil, 150 Place Charles-LeMoyne - Bureau 200, Longueuil, Québec, J4K 0A8, Canada. .,Centre de recherche Charles-Le Moyne, Longueuil, Québec, Canada. .,Department of Surgery, Faculty of Medicine, Université de Montréal, Montreal, Québec, Canada.
| | - Delphine Aubin
- Research Center, Sainte-Justine University Hospital Center, Montreal, Québec, Canada
| | - Carole Fortin
- Research Center, Sainte-Justine University Hospital Center, Montreal, Québec, Canada.,School of Rehabilitation, Université de Montréal, Montreal, Québec, Canada
| | | | - Mathilde Carignan
- Research Center, Sainte-Justine University Hospital Center, Montreal, Québec, Canada
| | | | | | - Nathalie Bourassa
- Research Center, Sainte-Justine University Hospital Center, Montreal, Québec, Canada.,Polytechnique Montréal, Montreal, Québec, Canada
| | - Nathalie Jourdain
- Research Center, Sainte-Justine University Hospital Center, Montreal, Québec, Canada
| | - Philippe Labelle
- Research Center, Sainte-Justine University Hospital Center, Montreal, Québec, Canada
| | - Hubert Labelle
- Research Center, Sainte-Justine University Hospital Center, Montreal, Québec, Canada.,Department of Surgery, Faculty of Medicine, Université de Montréal, Montreal, Québec, Canada.,Orthopedic Division, Sainte-Justine University Hospital Center, Montreal, Québec, Canada
| |
Collapse
|
3
|
Shah NV, Gold R, Dar QA, Diebo BG, Paulino CB, Naziri Q. Smart Technology and Orthopaedic Surgery: Current Concepts Regarding the Impact of Smartphones and Wearable Technology on Our Patients and Practice. Curr Rev Musculoskelet Med 2021; 14:378-391. [PMID: 34729710 PMCID: PMC8733100 DOI: 10.1007/s12178-021-09723-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/17/2021] [Indexed: 11/30/2022]
Abstract
PURPOSE OF REVIEW While limited to case reports or small case series, emerging evidence advocates the inclusion of smartphone-interfacing mobile platforms and wearable technologies, consisting of internet-powered mobile and wearable devices that interface with smartphones, in the orthopaedic surgery practice. The purpose of this review is to investigate the relevance and impact of this technology in orthopaedic surgery. RECENT FINDINGS Smartphone-interfacing mobile platforms and wearable technologies are capable of improving the patients' quality of life as well as the extent of their therapeutic engagement, while promoting the orthopaedic surgeons' abilities and level of care. Offered advantages include improvements in diagnosis and examination, preoperative templating and planning, and intraoperative assistance, as well as postoperative monitoring and rehabilitation. Supplemental surgical exposure, through haptic feedback and realism of audio and video, may add another perspective to these innovations by simulating the operative environment and potentially adding a virtual tactile feature to the operator's visual experience. Although encouraging in the field of orthopaedic surgery, surgeons should be cautious when using smartphone-interfacing mobile platforms and wearable technologies, given the lack of a current academic governing board certification and clinical practice validation processes.
Collapse
Affiliation(s)
- Neil V Shah
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York (SUNY) Downstate Medical Center, 450 Clarkson Ave, MSC 30, Brooklyn, NY, 11203, USA.
| | - Richard Gold
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York (SUNY) Downstate Medical Center, 450 Clarkson Ave, MSC 30, Brooklyn, NY, 11203, USA
- School of Medicine, Saint George's University, True Blue, West Indies, Grenada
| | - Qurratul-Ain Dar
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York (SUNY) Downstate Medical Center, 450 Clarkson Ave, MSC 30, Brooklyn, NY, 11203, USA
| | - Bassel G Diebo
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York (SUNY) Downstate Medical Center, 450 Clarkson Ave, MSC 30, Brooklyn, NY, 11203, USA
| | - Carl B Paulino
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York (SUNY) Downstate Medical Center, 450 Clarkson Ave, MSC 30, Brooklyn, NY, 11203, USA
- Department of Orthopaedic Surgery, New York-Presbyterian Brooklyn Methodist Hospital, Brooklyn, NY, USA
| | - Qais Naziri
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York (SUNY) Downstate Medical Center, 450 Clarkson Ave, MSC 30, Brooklyn, NY, 11203, USA
| |
Collapse
|
4
|
A mobile application tool for standing posture analysis: development, validity, and reliability. Ir J Med Sci 2021; 191:2123-2131. [PMID: 34716535 PMCID: PMC8556145 DOI: 10.1007/s11845-021-02827-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 10/21/2021] [Indexed: 11/05/2022]
Abstract
Background Using mobile application for postural assessments has been drawing a rising interest due to widespread use of smartphones. Although there are some mobile applications in use, validated mobile tools for accurate postural assessment are still warranted. Aims This study aimed to develop Fizyoprint mobile application tool to assess standing posture and investigate the validity and reliability of the application in young adults. Methods A convenience sample of 20 young adults (12 men and 8 women with a mean age of 21.3 ± 2.2 years) and 2 physiotherapists as raters participated in the study. The participant’s digital images were obtained from the anterior, posterior, and right lateral sides. The raters selected the anatomic reference points by using digital markers in the app screen, and the Fizyoprint application, with Turkish language option, calculated a total of 26 posture variables, including 11 distance and 15 angle variables. Each participant was assessed twice (1-week interval) by 2 raters with Fizyoprint. Inter- and intra-rater reliabilities were estimated using the intraclass correlation coefficient. The BioTonix™ posture analysis system was used for validation. Results A total of 80.7% (21 variables) indicated acceptable to excellent intra-rater reliability results. A total of 57.7% (15 variables) were found to be acceptable to excellent for inter-rater measurements. The results confirmed the validity of the Fizyoprint application for testing the standing posture. Conclusions Fizyoprint application is a new, valid, free mobile tool with acceptable concordance with BioTonix™ postural analysis system for assessing standing posture. Further studies are warranted to test the current application in different populations and musculoskeletal conditions.
Collapse
|
5
|
Cheung MC, Lai JSK, Yip J, Cheung JPY. Increased Computer Use is Associated with Trunk Asymmetry That Negatively Impacts Health-Related Quality of Life in Early Adolescents. Patient Prefer Adherence 2021; 15:2289-2302. [PMID: 34675493 PMCID: PMC8502057 DOI: 10.2147/ppa.s329635] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 09/14/2021] [Indexed: 11/30/2022] Open
Abstract
PURPOSE This study aimed to investigate the effects of trunk asymmetry on the health-related quality of life of early adolescents and to identify daily activities that were associated with trunk asymmetry in this cohort. METHODS This study included 200 early adolescents (52 male and 148 female) aged 10 to 14 years in Hong Kong. Among them, 100 adolescents were considered to have trunk asymmetry with angle of trunk rotation ≥5° and one or more physical signs on visual inspection. The 36-Item Short Form Health Survey was used to measure the eight scales under the physical and mental domains of the health-related quality of life. The adolescents reported their average daily durations spent (1) using a computer; (2) using a smartphone; (3) watching television, videos or DVDs; (4) doing homework; and (5) doing physical exercise. Independent samples t-tests, chi-square (χ 2) tests or Mann-Whitney U-tests were performed to compare the health-related quality of life and the average daily duration of daily activities between early adolescents with and without trunk asymmetry. Logistic regression was performed to investigate the odds ratios of daily activities for trunk asymmetry. RESULTS Compared with early adolescents without trunk asymmetry, those with trunk asymmetry had a lower health-related quality of life in some of the physical domains, namely, bodily pain and general health, and all mental domains, namely, vitality (energy/fatigue), social functioning, role limitation due to emotional problems and mental health (p < 0.05). Use of computer was found to be significantly associated with trunk asymmetry in early adolescents (OR = 1.63, 95% CI [1.23, 2.14]). CONCLUSION Our results indicate that increased computer use is associated with trunk asymmetry, which negatively impacts the health-related quality of life in early adolescents.
Collapse
Affiliation(s)
- Mei-Chun Cheung
- Department of Social Work, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Janelle S K Lai
- Department of Social Work, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Joanne Yip
- Institute of Textiles and Clothing, The Hong Kong Polytechnic University, Hong Kong SAR, China
| | - Jason Pui Yin Cheung
- Department of Orthopaedics and Traumatology, The University of Hong Kong, Hong Kong SAR, China
| |
Collapse
|
6
|
Idiopathic scoliosis and associated factors among school children: a school-based screening in Ethiopia. ACTA ACUST UNITED AC 2021; 79:107. [PMID: 34144710 PMCID: PMC8212494 DOI: 10.1186/s13690-021-00633-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 06/07/2021] [Indexed: 11/10/2022]
Abstract
Background Early detection of scoliosis is a preface to prevent progression. In resource-constrained countries like Ethiopia, there is a need for a cost-effective reliable solution for screening. The surprising fact is that there is neither idiopathic scoliosis screening nor reporting of data from Ethiopia. This study aimed to identify the magnitude, associated factors of scoliosis among school children by using non-invasive and less expensive scoliometer Smartphone app and Adams forward bending test. Methods A school-based cross-sectional survey was carried out from March to June 2019 at seven primary schools. Children were screened by using physical examination (Adams forward bend test) and scoligauge iPhone app. Univariate and multivariable binary logistic regression model analysis was used to identify factors associated with idiopathic scoliosis. Results A total of 1905 children aged between 5 and 16 years were screened, 3.3 % (95 % CI 2.5–4.1) of them were found positive using the scoligauge HD and among them only 1.8 % were identified positive for Adam’s forward bend test. The associated factors of idiopathic scoliosis identified by multivariate analysis were; spinal pain (AOR 4.1, 95 % CI 2.42, 6.89), student sitting on stool: (AOR, 7.03; 95 % CI, 1.52, 32.5), sitting on the bench with a backrest (AOR 4.12; 95 %CI, 1.12, 15.14) and sitting on the bench without backrest: (AOR 4.56; 95 % CI 1.20, 17.34). Conclusions The magnitude of idiopathic scoliosis was relatively low in study setup. More attention is needed towards sitting furniture designs and for children reporting spinal pain.There is a reasonable level of recommendation to advocate that large school-based scoliosis screening was able to detect scoliosis among school children. Supplementary Information The online version contains supplementary material available at 10.1186/s13690-021-00633-0.
Collapse
|
7
|
The smartphone as a tool to screen for scoliosis, applicable by everyone. 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 2021; 31:990-995. [PMID: 34008090 DOI: 10.1007/s00586-021-06860-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 04/22/2021] [Accepted: 04/27/2021] [Indexed: 10/21/2022]
Abstract
PURPOSE (MAIN PURPOSES AND RESEARCH QUESTION) The purpose of this study is to assess the accuracy and precision of the smartphone with application and casing (Scolioscreen) compared to the Scoliometer. METHODS The Axial Trunk Rotation (ATR) was measured in adolescent scoliosis patients visiting the outpatient clinic while performing the Adam Forward Bending Test. The Scolioscreen measurements were performed by the orthopedic surgeon and a parent. They were compared to the measurement with the Scoliometer by the orthopedic surgeon, the gold standard. The accuracy was determined with the Pearson's correlation coefficient, and precision was determined by assessing the intra- and inter-variability with the intra-class correlation coefficient (ICC). RESULTS Fifty patients with adolescent idiopathic scoliosis (44 girls) were included with a mean age of 14.1 years and a mean Cobb angle of 38.5°. The accuracy of both the parents and orthopedic surgeon was excellent with a Pearson correlation coefficient of 0.92 and 0.97, respectively. All the ICC's, both intra- and inter-observer, were over 0.92 demonstrating excellent precision. CONCLUSION This study confirms the accuracy and precision of the Scolioscreen when measuring the ATR on patients with AIS. Therefore, the Scoliometer can be replaced by the more easily available Scolioscreen which can be used by both physician and parents.
Collapse
|
8
|
Abstract
Smartphones are increasingly incorporated with features such as sensors and high resolution cameras that empower their capabilities, enabling their use for varied activities including human posture assessments. Previous reviews have discussed methods used in postural assessment but none of them focused exclusively on mobile applications. This paper systematically reviews mobile applications proposed for analyzing human posture based on alignment of the body in the sagittal and coronal plane. The main digital libraries were searched, 26 articles published between 2010 and 2020 were selected, and 13 mobile applications were identified, classified and discussed. Results showed that the use of mobile applications to assist with posture assessment have been demonstrated to be reliable, and this can contribute to clinical practice of health professionals, especially the assessment and reassessment phases of treatments, despite some variations when compared to traditional methods. Moreover, in the case of image-based applications, we highlight the advantage that measurements can be taken with the assessor at a certain distance with respect to the patient’s position, which is an important function for assessments performed in pandemic times such as the outbreak of COVID-19.
Collapse
|
9
|
Jimbo S, Imai M, Atsuta Y, Kobayashi T, Senoo I, Ito H. Evaluation of a new apparatus combining a mobile device and hand-held roller for the detection of spinal deformities: association with the sum of the right and left angles of trunk inclination. 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 2020; 29:1993-1999. [PMID: 32524285 DOI: 10.1007/s00586-020-06492-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2019] [Revised: 02/13/2020] [Accepted: 05/31/2020] [Indexed: 11/30/2022]
Abstract
PURPOSE To investigate the intra- and inter-observer reliabilities of the newly developed i-Scolioroller for scoliosis screening, and to determine the optimal i-Scolioroller measurement cutoff values for identifying adolescent scoliosis with a Cobb angle ≥ 20°. METHODS The i-Scolioroller displays the right- and left-side maximum inclination angle (Rmax, Lmax) during the forward bending test (FBT), as well as the angle of trunk inclination (ATI, i.e., whether the Rmax or Lmax is greater). Sum-ATI is defined as the sum of Rmax and Lmax. Intra-class correlation coefficients (ICC) of the ATI and sum-ATI measurements were calculated to analyze the intra- and inter-observer reliabilities for 10 plaster torsos in FBT positions obtained from patients with idiopathic scoliosis. The optimal cutoff values for scoliosis were determined using receiver operating characteristic (ROC) analysis of i-Scolioroller measurements versus Cobb angles obtained from the upright whole-spine radiographs of 112 adolescent outpatients. RESULTS The intra-observer ICCs for the ATI/sum-ATI for 3 observers were 0.851/0.856, 0.786/0.900, and 0.772/0.796, respectively, while the corresponding inter-observer ICCs for all participants were 0.733/0.745. On ROC analysis, an ATI of 8° was the optimal cutoff value for scoliosis (sensitivity and specificity: 79.2% and 70.0%, respectively). The optimal cutoff value for sum-ATI was 11° (sensitivity and specificity: 86.1% and 82.5%, respectively). The areas under the ROC curves were 0.859 for ATI and 0.908 for sum-ATI. CONCLUSION The optimal cutoff values for identifying scoliosis using the i-Scolioroller were a combination of 11° for the sum-ATI and 8° for the ATI.
Collapse
Affiliation(s)
- Shizuo Jimbo
- Department of Orthopaedic Surgery, Asahikawa Medical University, 2-1-1-1, Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan.
| | - Mitsuru Imai
- Department of Orthopaedic Surgery, Asahikawa Medical University, 2-1-1-1, Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Yuji Atsuta
- Department of Orthopaedic Surgery, Asahikawa Medical University, 2-1-1-1, Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Tetsuya Kobayashi
- Department of Orthopaedic Surgery, Asahikawa Medical University, 2-1-1-1, Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Issei Senoo
- Department of Orthopaedic Surgery, Asahikawa Medical University, 2-1-1-1, Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Hiroshi Ito
- Department of Orthopaedic Surgery, Asahikawa Medical University, 2-1-1-1, Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| |
Collapse
|
10
|
Navarro IJRL, Candotti CT, do Amaral MA, Dutra VH, Gelain GM, Loss JF. Validation of the Measurement of the Angle of Trunk Rotation in Photogrammetry. J Manipulative Physiol Ther 2020; 43:50-56. [PMID: 32145958 DOI: 10.1016/j.jmpt.2019.05.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Revised: 04/30/2019] [Accepted: 05/01/2019] [Indexed: 12/28/2022]
Abstract
OBJECTIVE The purpose of this study was to validate the photogrammetric measurement of the angle of trunk rotation in relation to the scoliometer instrument. METHODS Fifty-eight prominences from individuals with ages between 7 and 18 and with suspicion of spinal asymmetry (SA) were evaluated through the scoliometer and photogrammetry. The photographs were analyzed in the Digital Image-based Postural Assessment software. For statistical purposes, we used Pearson's correlation test (r), root mean square error, Bland-Altman graphical analysis, and receiver operating characteristic curve. The level of significance was P ≤ .05. RESULTS Excellent correlation for the angle of trunk rotation was obtained between the scoliometer and photogrammetry, with a root mean square error of 3°. The Bland-Altman graphical analysis showed equally dispersed data with no participants outside the limits of agreement. The receiver operating characteristic curve evidenced that (1) the cutoff point for the identification of the presence of spinal asymmetry is 4°; (2) mild to moderate SA is between 4° and 7°; (3) moderate to severe SA is above 8°; and (4) sensitivity and specificity were above 83% and 78%, respectively, with an area under the curve ≥ 90%. CONCLUSION Photogrammetry is validated for measuring the angle of trunk rotation, being an accurate and accessible tool for the evaluation of patients with spinal asymmetries.
Collapse
Affiliation(s)
- Isis J R L Navarro
- Biomechanics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil.
| | - Cláudia T Candotti
- Biomechanics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Maiane A do Amaral
- Biomechanics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Vinícius H Dutra
- Biomechanics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Grazielle M Gelain
- Biomechanics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Jefferson F Loss
- Biomechanics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| |
Collapse
|
11
|
A Practical Study of Diagnostic Accuracy: Scoliosis Screenings of Middle School Students by a Trained Nurse With a Smartphone Versus a Spine Surgeon With a Scoliometer. Spine (Phila Pa 1976) 2020; 45:E266-E271. [PMID: 31568349 DOI: 10.1097/brs.0000000000003256] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Cross-sectional. OBJECTIVE This study aimed to assess the accuracy of smartphone-aided diagnosis of scoliosis by a trained nurse compared with scoliometer-based diagnosis by a spine surgeon. SUMMARY OF BACKGROUND DATA Many assessments have been developed to estimate the reliability of smartphone-aided measurements in diagnosing scoliosis. However, clinical studies assessing the accuracy of smartphone-aided diagnosis with radiographs or scoliometers are scarce. METHODS A total of 2702 grade 7 students (mean age 13.56 yrs, range 13-15) at 10 middle schools were first screened with a smartphone by a trained nurse from the orthopedics department. Approximately half a year later, most of the students underwent a chest x-ray examination as part of a compulsory medical examination. Students with suspicious findings in either the first screen or the chest x-ray were recommended to a scoliosis clinic for single-blind tests, such as a forward bending test (FBT) and an analysis of the angle of trunk rotation (ATR) with a scoliometer, performed by an experienced spine surgeon. Finally, the Cobb method was conducted with full-spine radiographs to serve as the gold standard. RESULTS The agreement between the first screening by the nurse and the second test by the spine surgeon was low in cases with a Cobb angle <10° (κ = 0.128 [0.04-0.22], P = 0.035) and fair in cases with a Cobb angle >10° (κ = 0.349 [0.19-0.50], P < 0.001). The results of receiver operating characteristic (ROC) curve analysis also suggested that these two tests were similar in their ability to diagnose scoliosis. However, when the Cobb angle cutoff was adjusted to 15°, the latter had markedly better diagnostic ability than the former. Overall, the sensitivity of the smartphone screening was not acceptable for recognizing scoliosis. CONCLUSION This study revealed that smartphone-aided screening for scoliosis is risky. LEVEL OF EVIDENCE 3.
Collapse
|
12
|
Inter-and intra-observer reliability of scoliogauge app to assess the axial trunk rotation of scoliosis: Prospective reliability analysis study. INTERNATIONAL JOURNAL OF SURGERY OPEN 2020. [DOI: 10.1016/j.ijso.2020.10.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
13
|
Smartphone applications in orthopaedic surgery: a review of the literature and application analysis. CURRENT ORTHOPAEDIC PRACTICE 2019. [DOI: 10.1097/bco.0000000000000745] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
14
|
Zuil-Escobar JC, Martínez-Cepa CB, Martín-Urrialde JA, Gómez-Conesa A. Evaluating the Medial Longitudinal Arch of the Foot: Correlations, Reliability, and Accuracy in People With a Low Arch. Phys Ther 2019; 99:364-372. [PMID: 30535273 DOI: 10.1093/ptj/pzy149] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 07/16/2018] [Indexed: 11/13/2022]
Abstract
BACKGROUND The medial longitudinal arch of the foot is a variable structure, and a decrease in its height could affect several functions and increase the risk of injuries in the lower limbs. There are many different techniques for evaluating it. OBJECTIVE The objective of this study was to evaluate the correlations of the Navicular Drop Test, several footprint parameters, and the Foot Posture Index-6 in people with a low medial longitudinal arch. Intrarater reliability and interrater reliability were also estimated. DESIGN This was a repeated-measures, observational descriptive study. METHODS Seventy-one participants (53.5% women; mean age = 24.13 years; SD = 3.41) were included. All of the parameters were collected from the dominant foot. The correlation coefficients were calculated. The reliability was also calculated using the intraclass correlation coefficient, 95% CI, and kappa coefficient. RESULTS Statistically significant correlations were obtained between the Navicular Drop Test and the footprint parameters, with r absolute values ranging from 0.722 to 0.788. The Navicular Drop Test and the Foot Posture Index-6 showed an excellent correlation (Spearman correlation coefficient = 0.8), and good correlations (Spearman correlation coefficient = |0.663-0.703|) were obtained between the footprint parameters and the Foot Posture Index-6. Excellent intrarater reliability and interrater reliability were obtained for all of the parameters. LIMITATIONS Radiographic parameters, the gold standard for evaluating the medial longitudinal arch height, were not used. In addition, the results of this research cannot be generalized to people with normal and high medial longitudinal arches. CONCLUSIONS In participants with a low medial longitudinal arch, the Navicular Drop Test showed significant correlations with footprint parameters; correlations were good for the arch angle and Chippaux-Smirnak Index, and excellent for the Staheli Index. The Foot Posture Index-6 showed an excellent correlation with the Navicular Drop Test and a good correlation with the footprint parameters evaluated. All of the parameters showed high reliability.
Collapse
Affiliation(s)
- Juan C Zuil-Escobar
- Department of Physiotherapy, Faculty of Medicine, CEU-San Pablo University, Avenida Montepríncipe s/n Boadilla del Monte, 28668 Madrid, Spain
| | | | | | - Antonia Gómez-Conesa
- Department of Physiotherapy, Faculty of Medicine, Espinardo Campus, University of Murcia, Murcia, Spain
| |
Collapse
|
15
|
Zuil-Escobar JC, Martínez-Cepa CB, Martín-Urrialde JA, Gómez-Conesa A. Medial Longitudinal Arch: Accuracy, Reliability, and Correlation Between Navicular Drop Test and Footprint Parameters. J Manipulative Physiol Ther 2018; 41:672-679. [PMID: 30573198 DOI: 10.1016/j.jmpt.2018.04.001] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2017] [Revised: 04/03/2018] [Accepted: 04/05/2018] [Indexed: 10/27/2022]
Abstract
OBJECTIVE The purpose of this study was to evaluate the correlation among the navicular drop test, the arch angle, the Staheli index and the Chippaux-Smirak index. The reliability and the correlation among the footprint parameters were also estimated. METHODS A cross-sectional study (n = 86; 59.3% women; 27.8 years, standard deviation: 4.8 years) was carried out. The navicular drop test was evaluated and footprint parameters using a plantar pressure platform were recorded in the dominant foot. Pearson correlation coefficients, intraclass correlation coefficient, standard error of measurement, and minimum detectable change were calculated. RESULTS Both intrarater and interrater reliability were excellent for all the parameters evaluated (intraclass correlation coefficients > 0.880). Statistically significant correlations existed between the navicular drop test and footprints parameters (arch angle = 0,643; Staheli index = 0.633; Chippaux-Smirak index = 0.614). The footprint parameters had excellent correlation with each other (0.838-0.881). The navicular drop test and the footprint parameters studied were reproducible and thus had excellent reliability. CONCLUSION The correlations obtained between the navicular drop test and the footprint parameters evaluated were good. The navicular drop test appears to be a reproducible, valid, and simple test for evaluating medial longitudinal arch height, having fewer disadvantages than using footprint parameters.
Collapse
|
16
|
Negrini S, Donzelli S, Aulisa AG, Czaprowski D, Schreiber S, de Mauroy JC, Diers H, Grivas TB, Knott P, Kotwicki T, Lebel A, Marti C, Maruyama T, O’Brien J, Price N, Parent E, Rigo M, Romano M, Stikeleather L, Wynne J, Zaina F. 2016 SOSORT guidelines: orthopaedic and rehabilitation treatment of idiopathic scoliosis during growth. SCOLIOSIS AND SPINAL DISORDERS 2018; 13:3. [PMID: 29435499 PMCID: PMC5795289 DOI: 10.1186/s13013-017-0145-8] [Citation(s) in RCA: 434] [Impact Index Per Article: 72.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Accepted: 11/06/2017] [Indexed: 02/06/2023]
Abstract
BACKGROUND The International Scientific Society on Scoliosis Orthopaedic and Rehabilitation Treatment (SOSORT) produced its first guidelines in 2005 and renewed them in 2011. Recently published high-quality clinical trials on the effect of conservative treatment approaches (braces and exercises) for idiopathic scoliosis prompted us to update the last guidelines' version. The objective was to align the guidelines with the new scientific evidence to assure faster knowledge transfer into clinical practice of conservative treatment for idiopathic scoliosis (CTIS). METHODS Physicians, researchers and allied health practitioners working in the area of CTIS were involved in the development of the 2016 guidelines. Multiple literature reviews reviewing the evidence on CTIS (assessment, bracing, physiotherapy, physiotherapeutic scoliosis-specific exercises (PSSE) and other CTIS) were conducted. Documents, recommendations and practical approach flow charts were developed using a Delphi procedure. The process was completed with the Consensus Session held during the first combined SOSORT/IRSSD Meeting held in Banff, Canada, in May 2016. RESULTS The contents of the new 2016 guidelines include the following: background on idiopathic scoliosis, description of CTIS approaches for various populations with flow-charts for clinical practice, as well as literature reviews and recommendations on assessment, bracing, PSSE and other CTIS. The present guidelines include a total of 68 recommendations divided into following topics: bracing (n = 25), PSSE to prevent scoliosis progression during growth (n = 12), PSSE during brace treatment and surgical therapy (n = 6), other conservative treatments (n = 2), respiratory function and exercises (n = 3), general sport activities (n = 6); and assessment (n = 14). According to the agreed strength and level of evidence rating scale, there were 2 recommendations on bracing and 1 recommendation on PSSE that reached level of recommendation "I" and level of evidence "II". Three recommendations reached strength of recommendation A based on the level of evidence I (2 for bracing and one for assessment); 39 recommendations reached strength of recommendation B (20 for bracing, 13 for PSSE, and 6 for assessment).The number of paper for each level of evidence for each treatment is shown in Table 8. CONCLUSION The 2016 SOSORT guidelines were developed based on the current evidence on CTIS. Over the last 5 years, high-quality evidence has started to emerge, particularly in the areas of efficacy of bracing (one large multicentre trial) and PSSE (three single-centre randomized controlled trials). Several grade A recommendations were presented. Despite the growing high-quality evidence, the heterogeneity of the study protocols limits generalizability of the recommendations. There is a need for standardization of research methods of conservative treatment effectiveness, as recognized by SOSORT and the Scoliosis Research Society (SRS) non-operative management Committee.
Collapse
Affiliation(s)
- Stefano Negrini
- Clinical and Experimental Sciences Department, University of Brescia Viale Europa 11, Brescia, Italy
- IRCCS Fondazione Don Gnocchi, Milan, Italy
| | - Sabrina Donzelli
- ISICO (Italian Scientific Spine Institute), Via R. Bellarmino 13/1, 20141 Milan, Italy
| | - Angelo Gabriele Aulisa
- U.O.C. of Orthopedics and Traumatology, Children’s Hospital Bambino Gesù, Institute of Scientific Research, 00165 Rome, Italy
| | - Dariusz Czaprowski
- Center of Body Posture, Olsztyn, Poland
- Department of Physiotherapy, Józef Rusiecki University College, Olsztyn, Poland
| | - Sanja Schreiber
- Faculty of Rehabilitation Medicine, University of Alberta, Edmonton, Canada
- Alberta Health Services, Department of Surgery, Edmonton, Canada
| | | | - Helmut Diers
- Department of Orthopedics and Trauma Surgery, University Medical Center, Mainz, Germany
| | - Theodoros B. Grivas
- Department of Orthopaedics and Traumatology, “Tzaneio” General Hospital of Piraeus, Piraeus, Greece
| | - Patrick Knott
- Rosalind Franklin University of Medicine and Science, North Chicago, IL USA
| | - Tomasz Kotwicki
- Department of Spine Disorders and Pediatric Orthopedics, University of Medical Sciences, Poznan, Poland
| | - Andrea Lebel
- Scoliosis Physiotherapy & Posture Centre, 231 McLeod Street, Ottawa, Ontario K2P0Z8 Canada
| | - Cindy Marti
- Schroth-Barcelona Institute, LLC, Spinal Dynamics of Wisconsin, SC., Barcelona, Spain
| | - Toru Maruyama
- Saitama Prefectural Rehabilitation Center, Saitama, Japan
| | - Joe O’Brien
- National Scoliosis Foundation, Stoughton, MA USA
| | - Nigel Price
- Section of Spine Surgery, Children’s Mercy Hospitals and Clinics, UMKC Orthopedics, Kansas City, MO USA
| | - Eric Parent
- Department of Physical Therapy, 2-50 Corbett Hall, Edmonton, AB T6G 2G4 Canada
| | - Manuel Rigo
- Salvá SLP (E. Salvá Institute), Vía Augusta 185, 08021 Barcelona, Spain
| | - Michele Romano
- ISICO (Italian Scientific Spine Institute), Via R. Bellarmino 13/1, 20141 Milan, Italy
| | - Luke Stikeleather
- National Scoliosis Center, 3023 Hamaker Court, Suite LL-50, Fairfax, VA 22124 USA
| | - James Wynne
- Boston Orthotics & Prosthetics, Boston, MA USA
| | - Fabio Zaina
- ISICO (Italian Scientific Spine Institute), Via R. Bellarmino 13/1, 20141 Milan, Italy
| |
Collapse
|
17
|
Tian M, Zhang J, Luo R, Chen S, Petrovic D, Redfern J, Xu DR, Patel A. mHealth Interventions for Health System Strengthening in China: A Systematic Review. JMIR Mhealth Uhealth 2017; 5:e32. [PMID: 28302597 PMCID: PMC5374274 DOI: 10.2196/mhealth.6889] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2016] [Revised: 01/26/2017] [Accepted: 02/10/2017] [Indexed: 01/20/2023] Open
Abstract
Background With rapidly expanding infrastructure in China, mobile technology has been deemed to have the potential to revolutionize health care delivery. There is particular promise for mobile health (mHealth) to positively influence health system reform and confront the new challenges of chronic diseases. Objective The aim of this study was to systematically review existing mHealth initiatives in China, characterize them, and examine the extent to which mHealth contributes toward the health system strengthening in China. Furthermore, we also aimed to identify gaps in mHealth development and evaluation. Methods We systematically reviewed the literature from English and Chinese electronic database and trial registries, including PubMed, EMBASE, Cochrane, China National Knowledge of Infrastructure (CNKI), and World Health Organization (WHO) International Clinical Trials Registry Platform. We used the English keywords of mHealth, eHealth, telemedicine, telehealth, mobile phone, cell phone, text messaging, and China, as well as their corresponding Chinese keywords. All articles using mobile technology for health care management were included in the study. Results A total of 1704 articles were found using the search terms, and eventually 72 were included. Overall, few high quality interventions were identified. Most interventions were found to be insufficient in scope, and their evaluation was of inadequate rigor to generate scalable solutions and provide reliable evidence of effectiveness. Most interventions focused on text messaging for consumer education and behavior change. There were a limited number of interventions that addressed health information management, health workforce issues, use of medicines and technologies, or leadership and governance from a health system perspective. Conclusions We provide four recommendations for future mHealth interventions in China that include the need for the development, evaluation and trials examining integrated mHealth interventions to guide the development of future mHealth interventions, target disadvantaged populations with mHealth interventions, and generate appropriate evidence for scalable and sustainable models of care.
Collapse
Affiliation(s)
- Maoyi Tian
- The George Institute for Global Health at Peking University Health Science Center, Beijing, China.,Sydney Medical School, The George Institute for Global Health, Australia, University of Sydney, Sydney, Australia
| | - Jing Zhang
- The George Institute for Global Health at Peking University Health Science Center, Beijing, China
| | - Rong Luo
- The George Institute for Global Health at Peking University Health Science Center, Beijing, China
| | - Shi Chen
- School of Public Health, Peking University Health Science Center, Beijing, China
| | - Djordje Petrovic
- Medical School, University of Michigan, Ann Arbor, MI, United States
| | - Julie Redfern
- Sydney Medical School, The George Institute for Global Health, Australia, University of Sydney, Sydney, Australia
| | - Dong Roman Xu
- Sun Yat-sen Global Health Institute, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Anushka Patel
- Sydney Medical School, The George Institute for Global Health, Australia, University of Sydney, Sydney, Australia
| |
Collapse
|
18
|
Mobile Phone-Based Joint Angle Measurement for Functional Assessment and Rehabilitation of Proprioception. BIOMED RESEARCH INTERNATIONAL 2015; 2015:328142. [PMID: 26583101 PMCID: PMC4637026 DOI: 10.1155/2015/328142] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/24/2015] [Revised: 06/22/2015] [Accepted: 07/02/2015] [Indexed: 01/30/2023]
Abstract
Assessment of joint functional and proprioceptive abilities is essential for balance, posture, and motor control rehabilitation. Joint functional ability refers to the capacity of movement of the joint. It may be evaluated thereby measuring the joint range of motion (ROM). Proprioception can be defined as the perception of the position and of the movement of various body parts in space. Its role is essential in sensorimotor control for movement acuity, joint stability, coordination, and balance. Its clinical evaluation is commonly based on the assessment of the joint position sense (JPS). Both ROM and JPS measurements require estimating angles through goniometer, scoliometer, laser-pointer, and bubble or digital inclinometer. With the arrival of Smartphones, these costly clinical tools tend to be replaced. Beyond evaluation, maintaining and/or improving joint functional and proprioceptive abilities by training with physical therapy is important for long-term management. This review aims to report Smartphone applications used for measuring and improving functional and proprioceptive abilities. It identifies that Smartphone applications are reliable for clinical measurements and are mainly used to assess ROM and JPS. However, there is lack of studies on Smartphone applications which can be used in an autonomous way to provide physical therapy exercises at home.
Collapse
|
19
|
Smartphone apps for spinal surgery: is technology good or evil? 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 2015; 25:1355-1362. [PMID: 25870076 DOI: 10.1007/s00586-015-3932-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2014] [Revised: 04/04/2015] [Accepted: 04/05/2015] [Indexed: 10/23/2022]
Abstract
PURPOSE The increased utilization of smartphones together with their downloadable applications (apps) provides opportunity for doctors, including spinal surgeons, to integrate such technology into clinical practice. However, the clinical reliability of the medical app sector remains questionable. We reviewed available apps themed specifically towards spinal surgery and related conditions and assessed the level of medical professional involvement in their design and content. METHOD The most popular smartphone app stores (Android, Apple, Blackberry, Windows, Samsung, Nokia) were searched for spinal surgery-themed apps, using the disease terms Spinal Surgery, Back Surgery, Spine, Disc Prolapse, Sciatica, Radiculopathy, Spinal Stenosis, Scoliosis, Spinal Fracture and Spondylolisthesis. RESULTS A total of 78 individual spinal surgery themed apps were identified, of which there were six duplicates (N = 72). According to app store classifications, there were 57 (79 %) medical themed apps, 11 (15 %) health and fitness themed apps, 1 (1 %) business and 3 (4 %) education themed apps. Forty-five (63 %) apps were available for download free of charge. For those that charged access, the prices ranged from £0.62 to £47.99. Only 44 % of spinal surgery apps had customer satisfaction ratings and 56 % had named medical professional involvement in their development or content. CONCLUSIONS This is the first study to specifically address the characteristics of apps related to spinal surgery. We found that nearly half of spinal surgery apps had no named medical professional involvement, raising concerns over app content and evidence base for their use. We recommend increased regulation of spinal surgical apps to improve the accountability of app content.
Collapse
|