A COMPARATIVE STUDY OF FREQUENCY OF RETENTION OF FLOWABLE NANOCLUSTER COMPOSITE AND RESIN MODIFIED GLASS IONOMERS IN NON CARIOUS CERVICAL LESIONS IN MAXILLARY MOLARS
Objective: To investigate and compare the retention rates of Flowable-Nanocluster-Composite and Resinmodified-Glass-Ionomers in non-carious cervical lesions in maxillary molars. Study Design: Prospective cross-sectional comparative study. Place and Duration of Study: Department of Operative De...
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Army Medical College Rawalpindi
2021
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Acceso en línea: | https://doi.org/10.51253/pafmj.v71i1.2598 https://doaj.org/article/8a62200a4dfe4725ae5fe1a47b74ed8e |
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oai:doaj.org-article:8a62200a4dfe4725ae5fe1a47b74ed8e2021-12-02T19:03:12ZA COMPARATIVE STUDY OF FREQUENCY OF RETENTION OF FLOWABLE NANOCLUSTER COMPOSITE AND RESIN MODIFIED GLASS IONOMERS IN NON CARIOUS CERVICAL LESIONS IN MAXILLARY MOLARShttps://doi.org/10.51253/pafmj.v71i1.25980030-96482411-8842https://doaj.org/article/8a62200a4dfe4725ae5fe1a47b74ed8e2021-02-01T00:00:00Zhttps://pafmj.org/index.php/PAFMJ/article/view/2598https://doaj.org/toc/0030-9648https://doaj.org/toc/2411-8842Objective: To investigate and compare the retention rates of Flowable-Nanocluster-Composite and Resinmodified-Glass-Ionomers in non-carious cervical lesions in maxillary molars. Study Design: Prospective cross-sectional comparative study. Place and Duration of Study: Department of Operative Dentistry, Armed Forces Institute of Dentistry, Rawalpindi, from Jan 2017 to Dec 2018. Methodology: Male patients ranging from 30-40 years with moderate non-carious cervical lesions of maxillary premolars and molars of either quadrant presenting to out-patient department were selected through convenience sampling. These lesions were restored with Flowable-Nanocluster-Composite and Resin-Modified-GlassIonomer. Retention of these two materials over the period of 6 months, 1 year and 2 years was noted. Chi square statistics were used to compare groups. Results: The retention of Flowable-Nanocluster-Composite was 92% in 6 months, 85% in one year and 81% in two years. Whereas, for resin-modified-glass-ionomer restorations, the frequency of retention of the filling material was 97% at 6 months, 93% at one year and 89% at two years period. Out of the total 74 resin-modified-glassionomers restorations, 8 (11%) had dislodged by the end of the second year as compared to 14 (19%) dislodged restorations for Flowable-Nanocluster-Composite. Conclusion: In conclusion, the study reveals that resin modified glass-ionomer has a superior retention rate over the period of two years as compared to Flowable-Nanocluster Composite. A dentist should have an insight into compositions of restorative materials for the longevity of their retention in various lesions.Hannan Humayun KhanMafaza AlamSyed Muzammil Hussain ShahSaman MehmoodAjmal YousafPir Jawad Ali ShahArmy Medical College Rawalpindiarticleresin modified glass ionomer cementsflowable nanocluster compositenon-carious cervical lesionsMedicineRMedicine (General)R5-920ENPakistan Armed Forces Medical Journal, Vol 71, Iss 1, Pp 299-303 (2021) |
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EN |
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resin modified glass ionomer cements flowable nanocluster composite non-carious cervical lesions Medicine R Medicine (General) R5-920 |
spellingShingle |
resin modified glass ionomer cements flowable nanocluster composite non-carious cervical lesions Medicine R Medicine (General) R5-920 Hannan Humayun Khan Mafaza Alam Syed Muzammil Hussain Shah Saman Mehmood Ajmal Yousaf Pir Jawad Ali Shah A COMPARATIVE STUDY OF FREQUENCY OF RETENTION OF FLOWABLE NANOCLUSTER COMPOSITE AND RESIN MODIFIED GLASS IONOMERS IN NON CARIOUS CERVICAL LESIONS IN MAXILLARY MOLARS |
description |
Objective: To investigate and compare the retention rates of Flowable-Nanocluster-Composite and Resinmodified-Glass-Ionomers in non-carious cervical lesions in maxillary molars.
Study Design: Prospective cross-sectional comparative study.
Place and Duration of Study: Department of Operative Dentistry, Armed Forces Institute of Dentistry,
Rawalpindi, from Jan 2017 to Dec 2018.
Methodology: Male patients ranging from 30-40 years with moderate non-carious cervical lesions of maxillary
premolars and molars of either quadrant presenting to out-patient department were selected through convenience sampling. These lesions were restored with Flowable-Nanocluster-Composite and Resin-Modified-GlassIonomer. Retention of these two materials over the period of 6 months, 1 year and 2 years was noted. Chi square statistics were used to compare groups.
Results: The retention of Flowable-Nanocluster-Composite was 92% in 6 months, 85% in one year and 81% in two years. Whereas, for resin-modified-glass-ionomer restorations, the frequency of retention of the filling material was 97% at 6 months, 93% at one year and 89% at two years period. Out of the total 74 resin-modified-glassionomers restorations, 8 (11%) had dislodged by the end of the second year as compared to 14 (19%) dislodged restorations for Flowable-Nanocluster-Composite.
Conclusion: In conclusion, the study reveals that resin modified glass-ionomer has a superior retention rate over the period of two years as compared to Flowable-Nanocluster Composite. A dentist should have an insight into compositions of restorative materials for the longevity of their retention in various lesions. |
format |
article |
author |
Hannan Humayun Khan Mafaza Alam Syed Muzammil Hussain Shah Saman Mehmood Ajmal Yousaf Pir Jawad Ali Shah |
author_facet |
Hannan Humayun Khan Mafaza Alam Syed Muzammil Hussain Shah Saman Mehmood Ajmal Yousaf Pir Jawad Ali Shah |
author_sort |
Hannan Humayun Khan |
title |
A COMPARATIVE STUDY OF FREQUENCY OF RETENTION OF FLOWABLE NANOCLUSTER COMPOSITE AND RESIN MODIFIED GLASS IONOMERS IN NON CARIOUS CERVICAL LESIONS IN MAXILLARY MOLARS |
title_short |
A COMPARATIVE STUDY OF FREQUENCY OF RETENTION OF FLOWABLE NANOCLUSTER COMPOSITE AND RESIN MODIFIED GLASS IONOMERS IN NON CARIOUS CERVICAL LESIONS IN MAXILLARY MOLARS |
title_full |
A COMPARATIVE STUDY OF FREQUENCY OF RETENTION OF FLOWABLE NANOCLUSTER COMPOSITE AND RESIN MODIFIED GLASS IONOMERS IN NON CARIOUS CERVICAL LESIONS IN MAXILLARY MOLARS |
title_fullStr |
A COMPARATIVE STUDY OF FREQUENCY OF RETENTION OF FLOWABLE NANOCLUSTER COMPOSITE AND RESIN MODIFIED GLASS IONOMERS IN NON CARIOUS CERVICAL LESIONS IN MAXILLARY MOLARS |
title_full_unstemmed |
A COMPARATIVE STUDY OF FREQUENCY OF RETENTION OF FLOWABLE NANOCLUSTER COMPOSITE AND RESIN MODIFIED GLASS IONOMERS IN NON CARIOUS CERVICAL LESIONS IN MAXILLARY MOLARS |
title_sort |
comparative study of frequency of retention of flowable nanocluster composite and resin modified glass ionomers in non carious cervical lesions in maxillary molars |
publisher |
Army Medical College Rawalpindi |
publishDate |
2021 |
url |
https://doi.org/10.51253/pafmj.v71i1.2598 https://doaj.org/article/8a62200a4dfe4725ae5fe1a47b74ed8e |
work_keys_str_mv |
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