Validity and reliability of external apical root resorption (EARR) measurements: a 3D cone beam computed tomography (CBCT) study
The purpose of this study was to evaluate the validity and reliability of external apical root resorption (EARR) measurements on commercial and open source software. The data sources were CBCT high volumetric data acquisition from the Malay ethnic group who are undergoing orthodontic treatment in Sc...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Penerbit Universiti Kebangsaan Malaysia
2020
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| Online Access: | http://journalarticle.ukm.my/14766/ http://journalarticle.ukm.my/14766/1/ARTIKEL%2012.pdf |
| _version_ | 1848813637278367744 |
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| author | Fazal Shahid, Shifat A Nowrin, Norma Ab Rahman, Saidi Jaafar, |
| author_facet | Fazal Shahid, Shifat A Nowrin, Norma Ab Rahman, Saidi Jaafar, |
| author_sort | Fazal Shahid, |
| building | UKM Institutional Repository |
| collection | Online Access |
| description | The purpose of this study was to evaluate the validity and reliability of external apical root resorption (EARR) measurements on commercial and open source software. The data sources were CBCT high volumetric data acquisition from the Malay ethnic group who are undergoing orthodontic treatment in School of Dental Sciences, Universiti Sains Malaysia. A total of 16 CBCT radiograph with 512 variables were measured using the Planmeca Romexis TM Software 2.3.1.R (Helsinki, Finland) and 3D Slicer v. 4.8.1 (open-source software, http://www.slicer.org). Two examiners (A and B) carried out all the measurements of the selected radiographs using the two softwares. Intra class correlation (ICC) coefficient test was applied to check the validity and reliability of EARR measurements. The validity of the 3D EARR measurements from both examiners A and B showed strong correlations. Moreover, ICC co-efficient values of inter examiner A and B were all in the range of strong correlation for EARR measurements in which reliability coefficient values were comparable with the measurements using Planmeca Romexis and 3D Slicer, respectively. All ICC coefficient values were positively correlated. Linear measurements of EARR using 3D CBCT in both commercial and open source software and are valid and reliable. |
| first_indexed | 2025-11-15T00:21:21Z |
| format | Article |
| id | oai:generic.eprints.org:14766 |
| institution | Universiti Kebangasaan Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T00:21:21Z |
| publishDate | 2020 |
| publisher | Penerbit Universiti Kebangsaan Malaysia |
| recordtype | eprints |
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| spelling | oai:generic.eprints.org:147662020-06-22T08:28:04Z http://journalarticle.ukm.my/14766/ Validity and reliability of external apical root resorption (EARR) measurements: a 3D cone beam computed tomography (CBCT) study Fazal Shahid, Shifat A Nowrin, Norma Ab Rahman, Saidi Jaafar, The purpose of this study was to evaluate the validity and reliability of external apical root resorption (EARR) measurements on commercial and open source software. The data sources were CBCT high volumetric data acquisition from the Malay ethnic group who are undergoing orthodontic treatment in School of Dental Sciences, Universiti Sains Malaysia. A total of 16 CBCT radiograph with 512 variables were measured using the Planmeca Romexis TM Software 2.3.1.R (Helsinki, Finland) and 3D Slicer v. 4.8.1 (open-source software, http://www.slicer.org). Two examiners (A and B) carried out all the measurements of the selected radiographs using the two softwares. Intra class correlation (ICC) coefficient test was applied to check the validity and reliability of EARR measurements. The validity of the 3D EARR measurements from both examiners A and B showed strong correlations. Moreover, ICC co-efficient values of inter examiner A and B were all in the range of strong correlation for EARR measurements in which reliability coefficient values were comparable with the measurements using Planmeca Romexis and 3D Slicer, respectively. All ICC coefficient values were positively correlated. Linear measurements of EARR using 3D CBCT in both commercial and open source software and are valid and reliable. Penerbit Universiti Kebangsaan Malaysia 2020-02 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/14766/1/ARTIKEL%2012.pdf Fazal Shahid, and Shifat A Nowrin, and Norma Ab Rahman, and Saidi Jaafar, (2020) Validity and reliability of external apical root resorption (EARR) measurements: a 3D cone beam computed tomography (CBCT) study. Sains Malaysiana, 49 (2). pp. 343-348. ISSN 0126-6039 http://www.ukm.my/jsm/malay_journals/jilid49bil2_2020/KandunganJilid49Bil2_2020.html |
| spellingShingle | Fazal Shahid, Shifat A Nowrin, Norma Ab Rahman, Saidi Jaafar, Validity and reliability of external apical root resorption (EARR) measurements: a 3D cone beam computed tomography (CBCT) study |
| title | Validity and reliability of external apical root resorption (EARR) measurements: a 3D cone beam computed tomography (CBCT) study |
| title_full | Validity and reliability of external apical root resorption (EARR) measurements: a 3D cone beam computed tomography (CBCT) study |
| title_fullStr | Validity and reliability of external apical root resorption (EARR) measurements: a 3D cone beam computed tomography (CBCT) study |
| title_full_unstemmed | Validity and reliability of external apical root resorption (EARR) measurements: a 3D cone beam computed tomography (CBCT) study |
| title_short | Validity and reliability of external apical root resorption (EARR) measurements: a 3D cone beam computed tomography (CBCT) study |
| title_sort | validity and reliability of external apical root resorption (earr) measurements: a 3d cone beam computed tomography (cbct) study |
| url | http://journalarticle.ukm.my/14766/ http://journalarticle.ukm.my/14766/ http://journalarticle.ukm.my/14766/1/ARTIKEL%2012.pdf |