Publication
Kinematic Comparison and Description of the 3-Dimensional Shoulder Kinematics of 2 Shoulder Rotation Tests
| Summary: | Objectives: The purpose of this study was to compare shoulder external rotation range of motion (ROM) during the hand-behind-neck (HBN) test and a standard shoulder external rotation test and to describe the 3-dimensional scapular motion during the HBN test. Methods: An electromagnetic tracking device was used to assess the dominant shoulder of 14 healthy participants while performing active full ROM in a standard shoulder external rotation test in an elevated position (EREP) and in the HBN test. The humeral and scapular 3-dimensional positions at the end of EREP and HBN were compared using a paired-sample t test. A correlation analysis was performed between humeral and scapular angles to assess the contribution of scapular motion to the full shoulder ROM during the HBN test. Results: No significant differences were found between the HBN test and the EREP at the end-range of the glenohumeral external rotation (HBN: 15.6° ± 6.3° vs EREP: 23.4° ± 4.7°; P = .08) and on scapular internal-external rotation (HBN test: 21.2° ± 6.3° vs EREP: 15.6° ± 1.8°; P = .23). Significant differences were found in scapular upward rotation (HBN: 21.2° ± 6.3° vs EREP: 15.6° ± 1.8°; P b .01) and scapular spinal tilt (HBN: − 0.4° ± 2.3° vs EREP: 8.1° ± 2.1°; P b .01). There was a positive correlation between the humeral angles and scapular internal and posterior spinal tilt angles with the HBN test. Conclusions: The results of the present study showed that, in young asymptomatic participants with no known shoulder pathology, the end-range of shoulder rotation was similar in the HBN test and in a standard shoulder rotation test. During the HBN test, the scapula assumed a more internal and anterior spinal tilted position at the end-range of active shoulder external rotation. These results suggest that the HBN test may be used to assess the end-range of glenohumeral external rotation. |
|---|---|
| Main Authors: | Pascoal, Augusto Gil |
| Other Authors: | Morais, Nuno |
| Subject: | Biomechanical Phenomena Electromagnetic Fields Female Humans Male Physical Examination Range of Motion, Articular Shoulder Joint Signal Processing, Computer-Assisted Young Adult Rotation |
| Year: | 2015 |
| Country: | Portugal |
| Document type: | article |
| Access type: | open access |
| Associated institution: | Universidade de Leiria e Oeste |
| Language: | English |
| Origin: | IC-online |
| _version_ | 1877756003588505600 |
|---|---|
| author | Pascoal, Augusto Gil |
| author2 | Morais, Nuno |
| author2_role | author |
| author_facet | Pascoal, Augusto Gil Morais, Nuno |
| author_role | author |
| contributor_name_str_mv | Repositório IC-Online |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Pascoal, Augusto Gil\"},{\"Person.name\":\"Morais, Nuno\",\"Person.identifier.cienciaID\":\"7D15-1925-242F\",\"Person.identifier.orcid\":\"0000-0002-8209-3719\",\"Person.identifier.scopusAuthorID\":\"55317141300\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Repositório IC-Online |
| datacite.creators.creator.creatorName.fl_str_mv | Pascoal, Augusto Gil Morais, Nuno |
| datacite.date.Accepted.fl_str_mv | 2015-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2018-09-04T08:27:18Z |
| datacite.date.embargoed.fl_str_mv | 2018-09-04T08:27:18Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Biomechanical Phenomena Electromagnetic Fields Female Humans Male Physical Examination Range of Motion, Articular Shoulder Joint Signal Processing, Computer-Assisted Young Adult Rotation |
| datacite.titles.title.fl_str_mv | Kinematic Comparison and Description of the 3-Dimensional Shoulder Kinematics of 2 Shoulder Rotation Tests |
| dc.contributor.none.fl_str_mv | Repositório IC-Online |
| dc.creator.none.fl_str_mv | Pascoal, Augusto Gil Morais, Nuno |
| dc.date.Accepted.fl_str_mv | 2015-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2018-09-04T08:27:18Z |
| dc.date.embargoed.fl_str_mv | 2018-09-04T08:27:18Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10400.8/3487 |
| dc.language.none.fl_str_mv | eng |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Biomechanical Phenomena Electromagnetic Fields Female Humans Male Physical Examination Range of Motion, Articular Shoulder Joint Signal Processing, Computer-Assisted Young Adult Rotation |
| dc.title.fl_str_mv | Kinematic Comparison and Description of the 3-Dimensional Shoulder Kinematics of 2 Shoulder Rotation Tests |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Objectives: The purpose of this study was to compare shoulder external rotation range of motion (ROM) during the hand-behind-neck (HBN) test and a standard shoulder external rotation test and to describe the 3-dimensional scapular motion during the HBN test. Methods: An electromagnetic tracking device was used to assess the dominant shoulder of 14 healthy participants while performing active full ROM in a standard shoulder external rotation test in an elevated position (EREP) and in the HBN test. The humeral and scapular 3-dimensional positions at the end of EREP and HBN were compared using a paired-sample t test. A correlation analysis was performed between humeral and scapular angles to assess the contribution of scapular motion to the full shoulder ROM during the HBN test. Results: No significant differences were found between the HBN test and the EREP at the end-range of the glenohumeral external rotation (HBN: 15.6° ± 6.3° vs EREP: 23.4° ± 4.7°; P = .08) and on scapular internal-external rotation (HBN test: 21.2° ± 6.3° vs EREP: 15.6° ± 1.8°; P = .23). Significant differences were found in scapular upward rotation (HBN: 21.2° ± 6.3° vs EREP: 15.6° ± 1.8°; P b .01) and scapular spinal tilt (HBN: − 0.4° ± 2.3° vs EREP: 8.1° ± 2.1°; P b .01). There was a positive correlation between the humeral angles and scapular internal and posterior spinal tilt angles with the HBN test. Conclusions: The results of the present study showed that, in young asymptomatic participants with no known shoulder pathology, the end-range of shoulder rotation was similar in the HBN test and in a standard shoulder rotation test. During the HBN test, the scapula assumed a more internal and anterior spinal tilted position at the end-range of active shoulder external rotation. These results suggest that the HBN test may be used to assess the end-range of glenohumeral external rotation. |
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| format | article |
| fulltext.url.fl_str_mv | https://iconline.ulo.pt/bitstreams/5491ae54-f1eb-4559-9ee0-b46a38e82850/download |
| id | iconline_9c982d383fa0acb292a0efaca38b99ad |
| identifier.url.fl_str_mv | http://hdl.handle.net/10400.8/3487 |
| inst_facet_str | urn:organizationAcronym:ulo{{{_:::_}}}Universidade de Leiria e Oeste |
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| institution | Universidade de Leiria e Oeste |
| instname_str | Universidade de Leiria e Oeste |
| language | eng |
| network_acronym_str | iconline |
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| oai_identifier_str | oai:iconline.ulo.pt:10400.8/3487 |
| organization_str_mv | urn:organizationAcronym:ulo |
| person_str_mv | Pascoal, Augusto Gil Morais, Nuno Morais, Nuno https://www.ciencia-id.pt/7D15-1925-242F 7D15-1925-242F http://orcid.org/0000-0002-8209-3719 0000-0002-8209-3719 |
| publishDate | 2015 |
| repo_facet_str | urn:repositoryAcronym:iconline{{{_:::_}}}IC-online |
| reponame_str | IC-online |
| repository_id_str | urn:repositoryAcronym:iconline |
| service_str_mv | urn:repositoryAcronym:iconline |
| spelling | engpt_PTObjectives: The purpose of this study was to compare shoulder external rotation range of motion (ROM) during the hand-behind-neck (HBN) test and a standard shoulder external rotation test and to describe the 3-dimensional scapular motion during the HBN test. Methods: An electromagnetic tracking device was used to assess the dominant shoulder of 14 healthy participants while performing active full ROM in a standard shoulder external rotation test in an elevated position (EREP) and in the HBN test. The humeral and scapular 3-dimensional positions at the end of EREP and HBN were compared using a paired-sample t test. A correlation analysis was performed between humeral and scapular angles to assess the contribution of scapular motion to the full shoulder ROM during the HBN test. Results: No significant differences were found between the HBN test and the EREP at the end-range of the glenohumeral external rotation (HBN: 15.6° ± 6.3° vs EREP: 23.4° ± 4.7°; P = .08) and on scapular internal-external rotation (HBN test: 21.2° ± 6.3° vs EREP: 15.6° ± 1.8°; P = .23). Significant differences were found in scapular upward rotation (HBN: 21.2° ± 6.3° vs EREP: 15.6° ± 1.8°; P b .01) and scapular spinal tilt (HBN: − 0.4° ± 2.3° vs EREP: 8.1° ± 2.1°; P b .01). There was a positive correlation between the humeral angles and scapular internal and posterior spinal tilt angles with the HBN test. Conclusions: The results of the present study showed that, in young asymptomatic participants with no known shoulder pathology, the end-range of shoulder rotation was similar in the HBN test and in a standard shoulder rotation test. During the HBN test, the scapula assumed a more internal and anterior spinal tilted position at the end-range of active shoulder external rotation. These results suggest that the HBN test may be used to assess the end-range of glenohumeral external rotation.application/pdfpt_PTKinematic Comparison and Description of the 3-Dimensional Shoulder Kinematics of 2 Shoulder Rotation TestsPascoal, Augusto GilPersonalMorais, NunoDSpacehttp://dspace.org/items/fb416f86-0df2-49b6-b414-62fd7e94bfa8DSpacehttp://dspace.org/items/fb416f86-0df2-49b6-b414-62fd7e94bfa8Valente MoraisNuno AlexandreCiência IDhttps://www.ciencia-id.pt7D15-1925-242FORCIDhttp://orcid.org0000-0002-8209-3719Scopus Author IDhttps://www.scopus.com55317141300HostingInstitutionOrganizationalRepositório IC-Onlinee-mailmailto:repositorio@ulo.ptrepositorio@ulo.ptISSNIsPartOf0161-4754DOIIsPartOf10.1016/j.jmpt.2014.10.0172018-09-04T08:27:18Z20152015-01-01T00:00:00ZHandlehttp://hdl.handle.net/10400.8/3487http://purl.org/coar/access_right/c_abf2open accessBiomechanical PhenomenaElectromagnetic FieldsFemaleHumansMalePhysical ExaminationRange of Motion, ArticularShoulder JointSignal Processing, Computer-AssistedYoung AdultRotation470316 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://iconline.ulo.pt/bitstreams/5491ae54-f1eb-4559-9ee0-b46a38e82850/downloadJournal of Manipulative and Physiological Therapeutics384288294 |
| spellingShingle | Kinematic Comparison and Description of the 3-Dimensional Shoulder Kinematics of 2 Shoulder Rotation Tests Pascoal, Augusto Gil Biomechanical Phenomena Electromagnetic Fields Female Humans Male Physical Examination Range of Motion, Articular Shoulder Joint Signal Processing, Computer-Assisted Young Adult Rotation |
| status | SINGLETON |
| subject.fl_str_mv | Biomechanical Phenomena Electromagnetic Fields Female Humans Male Physical Examination Range of Motion, Articular Shoulder Joint Signal Processing, Computer-Assisted Young Adult Rotation |
| title | Kinematic Comparison and Description of the 3-Dimensional Shoulder Kinematics of 2 Shoulder Rotation Tests |
| title_full | Kinematic Comparison and Description of the 3-Dimensional Shoulder Kinematics of 2 Shoulder Rotation Tests |
| title_fullStr | Kinematic Comparison and Description of the 3-Dimensional Shoulder Kinematics of 2 Shoulder Rotation Tests |
| title_full_unstemmed | Kinematic Comparison and Description of the 3-Dimensional Shoulder Kinematics of 2 Shoulder Rotation Tests |
| title_short | Kinematic Comparison and Description of the 3-Dimensional Shoulder Kinematics of 2 Shoulder Rotation Tests |
| title_sort | Kinematic Comparison and Description of the 3-Dimensional Shoulder Kinematics of 2 Shoulder Rotation Tests |
| topic | Biomechanical Phenomena Electromagnetic Fields Female Humans Male Physical Examination Range of Motion, Articular Shoulder Joint Signal Processing, Computer-Assisted Young Adult Rotation |
| topic_facet | Biomechanical Phenomena Electromagnetic Fields Female Humans Male Physical Examination Range of Motion, Articular Shoulder Joint Signal Processing, Computer-Assisted Young Adult Rotation |
| url | http://hdl.handle.net/10400.8/3487 |
| visible | 1 |
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