Level of Oxidative Stress Markers in Peri-Implant Crevicular Fluid and Their Correlation with Clinical Parameters
Identifieur interne : 000673 ( Pmc/Curation ); précédent : 000672; suivant : 000674Level of Oxidative Stress Markers in Peri-Implant Crevicular Fluid and Their Correlation with Clinical Parameters
Auteurs : Mahvash Mousavi Jazi [Iran] ; Hamid Reza Sadeghi Pour Rodsari [Iran] ; Faezeh Mirmiran [Iran]Source :
- Journal of Dentistry (Tehran, Iran) [ 1735-2150 ] ; 2015.
Abstract
Increased levels of oxidative stress markers in periodontitis have been reported by recent studies. Malondialdehyde (MDA) and superoxide dismutase (SOD) are both increased during oxidative stress. The aim of this study was to detect and measure the level of oxidative stress markers in peri-implant crevicular fluid (PICF). Their correlation with peri-implant clinical parameters was investigated as well.
PICF samples of 50 dental implants were collected in 31 patients. Peri-implant clinical parameters including probing pocket depth (PPD), gingival index (GI) and bleeding on probing (BOP) were recorded. Levels of oxidative stress markers including MDA, SOD and total antioxidant capacity (TAC) in PICF were determined.
Twenty four implants showed signs of inflammation and 26 implants had healthy peri-implant tissues. MDA and TAC were detected in all samples, but SOD was not detected around 31 implants. The differences between the two groups with respect to the levels of MDA, TAC and SOD in PICF were not statistically significant (P> 0.05). In addition, significant correlations were observed between PPD and TAC and MDA level (P<0.05).
Significant correlations exist between PPD and level of MDA and TAC. Moreover, level of oxidative stress markers (MDA, SOD and TAC) in PICF does not significantly change in peri-implantitis compared to healthy implants. Measuring these markers in PICF does not seem to be helpful for discrimination of peri-implant health and disease status.
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PubMed: 26877729
PubMed Central: 4749098
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<author><name sortKey="Mousavi Jazi, Mahvash" sort="Mousavi Jazi, Mahvash" uniqKey="Mousavi Jazi M" first="Mahvash" last="Mousavi Jazi">Mahvash Mousavi Jazi</name>
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<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Level of Oxidative Stress Markers in Peri-Implant Crevicular Fluid and Their Correlation with Clinical Parameters</title>
<author><name sortKey="Mousavi Jazi, Mahvash" sort="Mousavi Jazi, Mahvash" uniqKey="Mousavi Jazi M" first="Mahvash" last="Mousavi Jazi">Mahvash Mousavi Jazi</name>
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<author><name sortKey="Sadeghi Pour Rodsari, Hamid Reza" sort="Sadeghi Pour Rodsari, Hamid Reza" uniqKey="Sadeghi Pour Rodsari H" first="Hamid Reza" last="Sadeghi Pour Rodsari">Hamid Reza Sadeghi Pour Rodsari</name>
<affiliation wicri:level="1"><nlm:aff id="AFF2">Professor, Department of Physiology, Tehran University of Medical Sciences, Tehran, Iran</nlm:aff>
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<author><name sortKey="Mirmiran, Faezeh" sort="Mirmiran, Faezeh" uniqKey="Mirmiran F" first="Faezeh" last="Mirmiran">Faezeh Mirmiran</name>
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<front><div type="abstract" xml:lang="en"><sec><title>Objectives:</title>
<p>Increased levels of oxidative stress markers in periodontitis have been reported by recent studies. Malondialdehyde (MDA) and superoxide dismutase (SOD) are both increased during oxidative stress. The aim of this study was to detect and measure the level of oxidative stress markers in peri-implant crevicular fluid (PICF). Their correlation with peri-implant clinical parameters was investigated as well.</p>
</sec>
<sec><title>Materials and Methods:</title>
<p>PICF samples of 50 dental implants were collected in 31 patients. Peri-implant clinical parameters including probing pocket depth (PPD), gingival index (GI) and bleeding on probing (BOP) were recorded. Levels of oxidative stress markers including MDA, SOD and total antioxidant capacity (TAC) in PICF were determined.</p>
</sec>
<sec><title>Results:</title>
<p>Twenty four implants showed signs of inflammation and 26 implants had healthy peri-implant tissues. MDA and TAC were detected in all samples, but SOD was not detected around 31 implants. The differences between the two groups with respect to the levels of MDA, TAC and SOD in PICF were not statistically significant (P> 0.05). In addition, significant correlations were observed between PPD and TAC and MDA level (P<0.05).</p>
</sec>
<sec><title>Conclusion:</title>
<p>Significant correlations exist between PPD and level of MDA and TAC. Moreover, level of oxidative stress markers (MDA, SOD and TAC) in PICF does not significantly change in peri-implantitis compared to healthy implants. Measuring these markers in PICF does not seem to be helpful for discrimination of peri-implant health and disease status.</p>
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<pmc article-type="research-article"><pmc-dir>properties open_access</pmc-dir>
<front><journal-meta><journal-id journal-id-type="nlm-ta">J Dent (Tehran)</journal-id>
<journal-id journal-id-type="iso-abbrev">J Dent (Tehran)</journal-id>
<journal-id journal-id-type="publisher-id">JOD</journal-id>
<journal-id journal-id-type="pmc">JOD</journal-id>
<journal-title-group><journal-title>Journal of Dentistry (Tehran, Iran)</journal-title>
</journal-title-group>
<issn pub-type="ppub">1735-2150</issn>
<issn pub-type="epub">2008-2185</issn>
<publisher><publisher-name>Tehran University of Medical Sciences</publisher-name>
</publisher>
</journal-meta>
<article-meta><article-id pub-id-type="pmid">26877729</article-id>
<article-id pub-id-type="pmc">4749098</article-id>
<article-id pub-id-type="publisher-id">jod-12-340</article-id>
<article-categories><subj-group subj-group-type="heading"><subject>Original Article</subject>
</subj-group>
</article-categories>
<title-group><article-title>Level of Oxidative Stress Markers in Peri-Implant Crevicular Fluid and Their Correlation with Clinical Parameters</article-title>
</title-group>
<contrib-group><contrib contrib-type="author"><name><surname>Mousavi Jazi</surname>
<given-names>Mahvash</given-names>
</name>
<xref ref-type="aff" rid="AFF1"><sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Sadeghi Pour Rodsari</surname>
<given-names>Hamid Reza</given-names>
</name>
<xref ref-type="aff" rid="AFF2"><sup>2</sup>
</xref>
</contrib>
<contrib contrib-type="author" corresp="yes"><name><surname>Mirmiran</surname>
<given-names>Faezeh</given-names>
</name>
<xref ref-type="aff" rid="AFF3"><sup>3</sup>
</xref>
<xref ref-type="corresp" rid="C1"></xref>
</contrib>
<aff id="AFF1"><label>1</label>
Assistant Professor, Department of Periodontics, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran</aff>
<aff id="AFF2"><label>2</label>
Professor, Department of Physiology, Tehran University of Medical Sciences, Tehran, Iran</aff>
<aff id="AFF3"><label>3</label>
Assistant Professor, Department of Periodontics, School of Dentistry, Qazvin University of Medical Sciences, Qazvin, Iran</aff>
</contrib-group>
<author-notes><corresp id="C1">Corresponding author: F. Mirmiran, Department of Periodontics, Qazvin University of Medical Sciences, Qazvin, Iran, <email>Mirmiranf@yahoo.com</email>
</corresp>
</author-notes>
<pub-date pub-type="ppub"><month>5</month>
<year>2015</year>
</pub-date>
<volume>12</volume>
<issue>5</issue>
<fpage>340</fpage>
<lpage>346</lpage>
<history><date date-type="received"><day>16</day>
<month>8</month>
<year>2014</year>
</date>
<date date-type="accepted"><day>27</day>
<month>12</month>
<year>2014</year>
</date>
</history>
<permissions><copyright-statement>Copyright© Dental Research Center, Tehran University of Medical Sciences</copyright-statement>
<copyright-year>2015</copyright-year>
<license><license-p>This work is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License which allows users to read, copy, distribute and make derivative works for non-commercial purposes from the material, as long as the author of the original work is cited properly.</license-p>
</license>
</permissions>
<abstract><sec><title>Objectives:</title>
<p>Increased levels of oxidative stress markers in periodontitis have been reported by recent studies. Malondialdehyde (MDA) and superoxide dismutase (SOD) are both increased during oxidative stress. The aim of this study was to detect and measure the level of oxidative stress markers in peri-implant crevicular fluid (PICF). Their correlation with peri-implant clinical parameters was investigated as well.</p>
</sec>
<sec><title>Materials and Methods:</title>
<p>PICF samples of 50 dental implants were collected in 31 patients. Peri-implant clinical parameters including probing pocket depth (PPD), gingival index (GI) and bleeding on probing (BOP) were recorded. Levels of oxidative stress markers including MDA, SOD and total antioxidant capacity (TAC) in PICF were determined.</p>
</sec>
<sec><title>Results:</title>
<p>Twenty four implants showed signs of inflammation and 26 implants had healthy peri-implant tissues. MDA and TAC were detected in all samples, but SOD was not detected around 31 implants. The differences between the two groups with respect to the levels of MDA, TAC and SOD in PICF were not statistically significant (P> 0.05). In addition, significant correlations were observed between PPD and TAC and MDA level (P<0.05).</p>
</sec>
<sec><title>Conclusion:</title>
<p>Significant correlations exist between PPD and level of MDA and TAC. Moreover, level of oxidative stress markers (MDA, SOD and TAC) in PICF does not significantly change in peri-implantitis compared to healthy implants. Measuring these markers in PICF does not seem to be helpful for discrimination of peri-implant health and disease status.</p>
</sec>
</abstract>
<kwd-group><kwd>Dental Implants</kwd>
<kwd>Oxidative Stress</kwd>
<kwd>Antioxidants</kwd>
</kwd-group>
</article-meta>
</front>
</pmc>
</record>
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