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Ameer MA, Abdel-Aziem AA, Abd-Eltawab AE. The impact of anthropometric measures on plantar pressure distribution in male handball players and non-athletes: A cross-sectional study. J Bodyw Mov Ther 2023; 36:55-61. [PMID: 37949600 DOI: 10.1016/j.jbmt.2023.06.009] [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: 04/01/2022] [Revised: 05/05/2023] [Accepted: 06/05/2023] [Indexed: 11/12/2023]
Abstract
BACKGROUND Increasing body anthropometry brings substantial spinal stress, which influences the spinal curvatures; this in turn may affect the foot plantar pressure distribution. OBJECTIVES This study investigated the impact of body anthropometry on static plantar pressure distribution and their relationship among handball players and non-athletes subjects. METHODS Thirty handball players aged from 21 to 26 years, and thirty age-matched non-athletes subjects aged from 21 to 28 years participated in this study. The spinal lordosis and kyphosis angles, trunk length, pelvic tilting, and pelvic rotation were evaluated using Formetric 4-dimensions and the Pedoscan device was used to assess the plantar pressure distribution. RESULTS The handball players were significantly taller, heavier, and have a long trunk length than non-athletes group (p < 0.05), and a significantly increased thoracic kyphosis, forefeet pressure distribution compared to non-athletes group (p < 0.05). The handball players had a significantly increased forefeet pressure distribution compared to the rearfeet pressure distribution (p < 0.05), a high positive correlation between body height, and both trunk length and kyphosis angle (r = 0.932, 0.665 respectively), and the body height showed a high positive correlation with the forefeet pressure distribution (r = 0.665). There was a high positive correlation between the handball players' thoracic kyphosis and forefeet pressure distribution (r = 0.751). CONCLUSION Increasing the handball players' body height was related to increased thoracic kyphosis and forefeet pressure distribution compared to non-athletes subjects. Additionally, the kyphotic posture of handball players is associated with increasing the total forefeet pressure distribution compared to the total rearfeet pressure distribution.
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Affiliation(s)
- Mariam A Ameer
- Department of Biomechanics, Faculty of Physical Therapy, Cairo University, Giza, Egypt; Physical Therapy and Health Rehabilitation Department, Faculty of Applied Medical Sciences, Jouf University, Al-Jouf, Saudi Arabia
| | - Amr A Abdel-Aziem
- Department of Biomechanics, Faculty of Physical Therapy, Cairo University, Giza, Egypt.
| | - Amany E Abd-Eltawab
- Department of Biomechanics, Faculty of Physical Therapy, Cairo University, Giza, Egypt; Physical Therapy and Health Rehabilitation Department, Faculty of Applied Medical Sciences, Jouf University, Al-Jouf, Saudi Arabia
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Żurawski A, Śliwiński Z, Kozieł D, Kiebzak W. Monitoring Expression of Balance during Therapy in Children with Postural Disorders. CHILDREN (BASEL, SWITZERLAND) 2023; 10:974. [PMID: 37371206 DOI: 10.3390/children10060974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 05/27/2023] [Accepted: 05/29/2023] [Indexed: 06/29/2023]
Abstract
In the literature, we find information about the impact of changes in the shape of the spine on the efficiency of equivalent reactions, and we also find information about the methods and effects of physiotherapy in improving equivalent reactions. However, there is a lack of publications showing the process of changes taking place over time and defining their nature at individual stages of treatment. The aim of this study is to present the process of monitoring the expression of balance in patients aged 8-12 years with postural disorders, in the course of the therapeutic process. The shape of the spine and the efficiency of equilibrium reactions in standing posture and during gait were assessed in all the subjects. The subjects were put into two groups: with a shape-of-spine disorder and without one. The recommended set of therapeutic activities in home conditions lasted about 20 min and was performed by the child with a parent's supervision. The therapeutic program was based on elements of neurophysiological methods: Vojta and PNF. The following parameters were measured: the maximum movement of the center of pressure (CoP) in the frontal plane during gait, the maximum movement of the CoP in the sagittal plane, the movement of the CoP in the frontal plane in static conditions and the movement of the CoP in the sagittal plane in static conditions. Six statistically significant differences were recorded, and all of them were related to measurement I. The Friedman test result was statistically significant for all the indexes. Post hoc analyses were performed using the Dunn-Bonferroni test. The children with shape-of-spine disorders had a lower efficiency of equivalent reactions in relation to the children without disorders. The therapy with the application of neurophysiological methods in the treatment of shape-of-spine disorders improved equilibrium reactions in these patients. Long-lasting and thorough observations of the therapeutic process in children with shape-of-spine disorders should include the monitoring of the efficiency of equilibrium reactions.
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Affiliation(s)
- Arkadiusz Żurawski
- Collegium Medicum, Jan Kochanowski University in Kielce, 25-369 Kielce, Poland
| | - Zbigniew Śliwiński
- Collegium Medicum, Jan Kochanowski University in Kielce, 25-369 Kielce, Poland
| | - Dorota Kozieł
- Collegium Medicum, Jan Kochanowski University in Kielce, 25-369 Kielce, Poland
| | - Wojciech Kiebzak
- Collegium Medicum, Jan Kochanowski University in Kielce, 25-369 Kielce, Poland
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Dilian O, Kimmel R, Tezmah-Shahar R, Agmon M. Can We Quantify Aging-Associated Postural Changes Using Photogrammetry? A Systematic Review. SENSORS (BASEL, SWITZERLAND) 2022; 22:6640. [PMID: 36081099 PMCID: PMC9459795 DOI: 10.3390/s22176640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 08/28/2022] [Accepted: 08/30/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Aging is widely known to be associated with changes in standing posture. Recent advancements in the field of computerized image processing have allowed for improved analyses of several health conditions using photographs. However, photogrammetry's potential for assessing aging-associated postural changes is yet unclear. Thus, the aim of this review is to evaluate the potential of photogrammetry in quantifying age-related postural changes. MATERIALS AND METHODS We searched the databases PubMed Central, Scopus, Embase, and SciELO from the beginning of records to March 2021. Inclusion criteria were: (a) participants were older adults aged ≥60; (b) standing posture was assessed by photogrammetric means. PRISMA guidelines were followed. We used the Newcastle-Ottawa Scale to assess methodological quality. RESULTS Of 946 articles reviewed, after screening and the removal of duplicates, 11 reports were found eligible for full-text assessment, of which 5 full studies met the inclusion criteria. Significant changes occurring with aging included deepening of thoracic kyphosis, flattening of lumbar lordosis, and increased sagittal inclination. CONCLUSIONS These changes agree with commonly described aging-related postural changes. However, detailed quantification of these changes was not found; the photogrammetrical methods used were often unvalidated and did not adhere to known protocols. These methodological difficulties call for further studies using validated photogrammetrical methods and improved research methodologies.
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Affiliation(s)
- Omer Dilian
- The Cheryl Spencer School of Nursing, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa 3498838, Israel
| | - Ron Kimmel
- Department of Computer Science, Technion Israel Institute of Technology, Haifa 3200003, Israel
| | - Roy Tezmah-Shahar
- The Cheryl Spencer School of Nursing, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa 3498838, Israel
| | - Maayan Agmon
- The Cheryl Spencer School of Nursing, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa 3498838, Israel
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Kurzeja P, Gąsienica-Walczak B, Ogrodzka-Ciechanowicz K, Prusak J. Analysis of the Ability to Tolerate Body Balance Disturbance in Relation to Selected Changes in the Sagittal Plane of the Spine in Early School-Age Children. J Clin Med 2022; 11:jcm11061653. [PMID: 35329977 PMCID: PMC8955683 DOI: 10.3390/jcm11061653] [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] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 03/11/2022] [Accepted: 03/14/2022] [Indexed: 12/25/2022] Open
Abstract
The study aimed to estimate the ability to tolerate body balance disturbance in relation to selected changes in the sagittal plane of the spine in early school-age children. The study involved 189 children with an average age of 8.3 ± 0.7 years (aged 7−10). The tests included an interview, clinical examination (measurement of body weight and height, assessment of the course of the spinous processes of the thoracic and lumbar vertebrae, assessment of the location of selected anatomical landmarks of the torso), and a physical examination in which the shape of the spine surface was examined with the use of the photogrammetric method and the moiré effect projection. Body balance disturbance tolerance skills (BBDTS) were measured with the rotational test (RT). In the rotational test, the results of body balance disturbance tolerance skills show a slight but statistically significant correlation with the bodyweight of the examined children (Rs = 0.35, p < 0.001). This relationship was also statistically significant in the groups by gender. Among the measured indicators of the curvature of the spine in the sagittal plane, the correlation with the RT test result was mostly related to the α angle and the value was Rs = 0.15 (p = 0.04). In the group of girls, this correlation was stronger and amounted to Rs = 0.26 (p = 0.015). Among other measured correlations, the dependence of variables such as the bodyweight of the subjects and the α angle was shown. In conclusion, increasing lumbar lordosis results in the deterioration of balance disturbance tolerance skills. As body weight increases, body balance disturbance tolerance skills decrease.
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Affiliation(s)
- Piotr Kurzeja
- Institute of Health Sciences, Podhale State College of Applied Sciences, 34-400 Nowy Targ, Poland; (P.K.); (B.G.-W.); (J.P.)
| | - Bartłomiej Gąsienica-Walczak
- Institute of Health Sciences, Podhale State College of Applied Sciences, 34-400 Nowy Targ, Poland; (P.K.); (B.G.-W.); (J.P.)
| | - Katarzyna Ogrodzka-Ciechanowicz
- Institute of Clinical Rehabilitation, Faculty of Motor Rehabilitation, University of Physical Education, 31-571 Krakow, Poland
- Correspondence:
| | - Jarosław Prusak
- Institute of Health Sciences, Podhale State College of Applied Sciences, 34-400 Nowy Targ, Poland; (P.K.); (B.G.-W.); (J.P.)
- Institute for Tuberculosis and Lung Diseases, 34-700 Rabka-Zdrój, Poland
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Postural Sway in Older Patients with Sagittal Imbalance and Young Adults during Local Vibratory Proprioceptive Stimulation. Healthcare (Basel) 2021; 9:healthcare9020210. [PMID: 33672014 PMCID: PMC7919372 DOI: 10.3390/healthcare9020210] [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: 01/04/2021] [Revised: 01/22/2021] [Accepted: 02/11/2021] [Indexed: 11/17/2022] Open
Abstract
This study aimed to assess differences in somatosensory control strategies between older patients with sagittal imbalance and young adults during postural tasks. The center of pressure displacement in 27 older patients with sagittal imbalance and 27 young adults was determined upon standing blindfolded on a balance board. Vibratory stimulation at 56 to 100 Hz was applied bilaterally to the gastrocnemius and soleus muscles (GS) and lumbar multifidus to evaluate the contributions of proprioceptive signals to postural control. Data of older patients and young adults were compared using the Mann–Whitney U-test or independent sample t-tests. Compared with the young adults, the older patients were significantly more reliant on the GS (p < 0.005) for their postural control and showed a higher relative proprioceptive weighting ratio (RPW) (p = 0.038). The postural strategy adopted by the older patients depended on the level of proprioceptive stimulation applied to the GS, and the postural control strategy of the ankle correlated with RPW. Overall, this study identifies RPW as a novel measure of postural strategy in older patients with sagittal imbalance and provides an understanding of strategies used to maintain balance, which may assist in developing preventative measures to reduce the risk of falls.
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Żurawski AŁ, Kiebzak WP, Kowalski IM, Śliwiński G, Śliwiński Z. Evaluation of the association between postural control and sagittal curvature of the spine. PLoS One 2020; 15:e0241228. [PMID: 33108407 PMCID: PMC7591056 DOI: 10.1371/journal.pone.0241228] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Accepted: 10/09/2020] [Indexed: 12/04/2022] Open
Abstract
Introduction Balance is key to controlling body posture. Balance is typically assessed by measures of the body’s vertical orientation, obtained by balancing out the forces acting on different body segments. The ability to maintain balance is assessed by evaluating centre of pressure (CoP) displacement; such assessments are typically used to evaluate responses to a treatment process. Purpose of study This study evaluated the efficiency of compensatory reactions in children according to the extent of thoracic kyphosis and lumbar lordosis. Materials and method The study enrolled 312 children aged 8‒12 years, including 211 patients with postural disorders: thoracic kyphosis outside the 47‒50-degree range and lordosis outside the 38‒42-degree range (study group). A control group was also recruited and comprised 101 children without postural disorders. The DIERS formetric 4D system was used to assess posture and CoP displacement. Results Children in the study group showed a significantly greater range of CoP displacement than children in the control group. The kyphosis angle correlated with the maximum CoP displacement in the coronal plane and the maximum CoP displacement in the sagittal plane during gait. The kyphosis angle also correlated with the maximum CoP displacement back in the static test. The size of the lordosis angle correlated with the maximum displacement of CoP in the coronary plane during gait, and with the maximum displacement of CoP toward the left, forward, and backward in the static test. The correlation coefficient of the lordosis angle with displacement of the CoP in the sagittal plane was 0.999. Conclusions
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Affiliation(s)
- Arkadiusz Łukaz Żurawski
- Institute of Health Sciences, Collegium Medicum, The Jan Kochanowski University, Kielce, Poland
- Świętokrzyskie Centre for Paediatrics, Provincial Integrated Hospital, Kielce, Poland
- * E-mail:
| | - Wojciech Piotr Kiebzak
- Institute of Health Sciences, Collegium Medicum, The Jan Kochanowski University, Kielce, Poland
- Świętokrzyskie Centre for Paediatrics, Provincial Integrated Hospital, Kielce, Poland
| | | | - Grzegorz Śliwiński
- Institute of Health Sciences, Collegium Medicum, The Jan Kochanowski University, Kielce, Poland
- Institute of Biomedical Engineering, TU Dresden, Dresden, Germany
| | - Zbigniew Śliwiński
- Institute of Health Sciences, Collegium Medicum, The Jan Kochanowski University, Kielce, Poland
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Ludwig O, Kelm J, Hammes A, Schmitt E, Fröhlich M. Neuromuscular performance of balance and posture control in childhood and adolescence. Heliyon 2020; 6:e04541. [PMID: 32775721 PMCID: PMC7398941 DOI: 10.1016/j.heliyon.2020.e04541] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 06/04/2020] [Accepted: 07/20/2020] [Indexed: 12/21/2022] Open
Abstract
This study examined a potential age-dependency of both posture and stability (balance) control in children and adolescents in a healthy population. Body posture with open and closed eyes was examined for a total of 456 test persons (age 6.7–17.6 years. Posture parameters (posture index, upper body tilt, trunk tilt) were assessed in the sagittal plane. Additionally, the oscillation of the center of pressure with open and closed eyes was additionally analyzed in a sub-sample of 318 subjects. Absolute values of stability control parameters changed significantly during childhood and adolescence for both boys (p = 0.005) and girls (p = 0.01). Relative changes of stability and posture parameters when closing the eyes did not change (p > 0.05) and were independent of age, gender or sports activity in healthy children and adolescents. The shifting of the body segments towards each other, as a result of the loss of visual information, does not seem to be primarily responsible for the increase in COP fluctuation. This is a further indication that stability control and posture control are complex interdependent mechanisms whose interaction is not yet fully understood.
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Affiliation(s)
- Oliver Ludwig
- Fachgebiet Sportwissenschaft, Technische Universität Kaiserslautern, 67663 Kaiserslautern, Germany
- Sportwissenschaftliches Institut, Universität des Saarlandes, 66123 Saarbrücken, Germany
- Corresponding author.
| | - Jens Kelm
- Chirurgisch-orthopädisches Zentrum, 66557 Illingen, Germany
| | - Annette Hammes
- Medicover Medizinisches Versorgungszentrum, 66111 Saarbrücken, Germany
| | - Eduard Schmitt
- Klinik für Orthopädie und Orthopädische Chirurgie, Universitätsklinikum des Saarlandes, 66424 Homburg, Germany
| | - Michael Fröhlich
- Fachgebiet Sportwissenschaft, Technische Universität Kaiserslautern, 67663 Kaiserslautern, Germany
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Fernandes VLS, Ribeiro DM, Fernandes LC, Menezes RLD. Postural changes versus balance control and falls in community-living older adults: a systematic review. FISIOTERAPIA EM MOVIMENTO 2018. [DOI: 10.1590/1980-5918.031.ao25] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Abstract Introduction: Since falls are considered to be a public health problem, it is important to identify whether postural changes over time contribute to the risk of falls in older adults. Objective: To investigate whether postural changes increase fall risk and/or postural imbalance in healthy, community-dwelling older adults. Methods: In April 2016, two reviewers independently searched the PubMed, Web of Science, SPORTDiscus, and CINAHL databases for studies in English published in the previous 10 years, using the following combined keywords: “posture” or (“kyphosis”,“lumbar lordosis”,“flexed posture”,“spinal curvature”,“spinal sagittal contour”) AND “elderly” AND “fall”. Study quality was assessed according to the STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) guidelines for observational studies. Results: The search retrieved 1,734 articles. Only observational studies that assessed posture, balance, and/or falls in older adults were considered eligible for review. The final sample included 17 articles: reliability and reproducibility of the instruments were not reported in five studies, while two studies offered a questionable description of the instruments used. Fourteen articles analyzed postural changes at the trunk level and three articles assessed them at the ankles and feet. Most studies found a positive association between postural changes and an increased risk for loss of balance and falls. Conclusion: Thoracic hyperkyphosis, loss of lumbar lordosis, and decreased plantar arch seem to contribute to greater postural instability, and thus to a higher risk of falls in community-living older adults.
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Ameer MAM, Abdel-Aziem AA. Relationship between anthropometric measures and sagittal spinal curvatures in adult male handball players. HUMAN MOVEMENT 2017. [DOI: 10.1515/humo-2017-0035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
AbstractPurpose. Increasing anthropometric measures bring considerable spinal loads during sports practice, which inversely affects the adaptation abilities of the spinal structures; this in turn influences the spinal curvatures. The study was conducted to explore the relationship between anthropometric measures and sagittal spinal curvatures in handball players. Method. The total of 83 male handball players were divided into 2 groups, depending on their body height: group 1 (age, 23.62 ± 2.07 years) consisted of 40 handball players with height above average, group 2 (age, 24.63 ± 2.58 years) consisted of 43 handball players with height below average. The thoracic and lumbar curvatures and trunk height were measured with the Formetric III 4D spine and posture analysis system. Results. The thoracic kyphosis of group 1 was significantly higher than that of group 2 (p = 0.038), without a significant difference in lumbar lordosis (p = 0.312), and significant difference in the coefficient of compensation between thoracic kyphosis and lumbar lordosis (p = 0.026). Group 1 showed strong positive correlation between body height and kyphotic angle (r = 0.897), and moderate positive correlation with lordosis angle (r = 0.496). In group 2, there was weak positive correlation with kyphotic angle (r = 0.381), and weak negative correlation with lumbar lordosis angle (r = -0.355). Conclusions. Increasing body height of handball players is associated with bigger kyphotic and lordotic angles. Owing to frequent sagittal asymmetric overloading of the spine during handball training, exercises that help maintain good posture and correct the thoracic kyphosis are required, especially for taller players.
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Sutkowski M, Paśko S, Żuk B. A study of interdependence of geometry of the nuchal neck triangle and cervical spine line in the habitual and straightened postures. J ANAT SOC INDIA 2017. [DOI: 10.1016/j.jasi.2017.05.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Boulet S, Boudot E, Houel N. Relationships between each part of the spinal curves and upright posture using Multiple stepwise linear regression analysis. J Biomech 2016; 49:1149-1155. [PMID: 26970888 DOI: 10.1016/j.jbiomech.2016.02.054] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Revised: 02/27/2016] [Accepted: 02/29/2016] [Indexed: 01/06/2023]
Abstract
Back pain is a common reason for consultation in primary healthcare clinical practice, and has effects on daily activities and posture. Relationships between the whole spine and upright posture, however, remain unknown. The aim of this study was to identify the relationship between each spinal curve and centre of pressure position as well as velocity for healthy subjects. Twenty-one male subjects performed quiet stance in natural position. Each upright posture was then recorded using an optoelectronics system (Vicon Nexus) synchronized with two force plates. At each moment, polynomial interpolations of markers attached on the spine segment were used to compute cervical lordosis, thoracic kyphosis and lumbar lordosis angle curves. Mean of centre of pressure position and velocity was then computed. Multiple stepwise linear regression analysis showed that the position and velocity of centre of pressure associated with each part of the spinal curves were defined as best predictors of the lumbar lordosis angle (R(2)=0.45; p=1.65*10-10) and the thoracic kyphosis angle (R(2)=0.54; p=4.89*10-13) of healthy subjects in quiet stance. This study showed the relationships between each of cervical, thoracic, lumbar curvatures, and centre of pressure's fluctuation during free quiet standing using non-invasive full spinal curve exploration.
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Affiliation(s)
- Sebastien Boulet
- ESO Paris Research, Ecole Supérieure d'Ostéopathie, Cité Descartes - 8 Rue Alfred Nobel, 77420 Champs-sur-Marne, France.
| | - Elsa Boudot
- ESO Paris Research, Ecole Supérieure d'Ostéopathie, Cité Descartes - 8 Rue Alfred Nobel, 77420 Champs-sur-Marne, France
| | - Nicolas Houel
- ESO Paris Research, Ecole Supérieure d'Ostéopathie, Cité Descartes - 8 Rue Alfred Nobel, 77420 Champs-sur-Marne, France
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