The Posttraumatic Growth Inventory: an examination of the factor structure and invariance among breast cancer survivors
Identifieur interne : 000364 ( Istex/Corpus ); précédent : 000363; suivant : 000365The Posttraumatic Growth Inventory: an examination of the factor structure and invariance among breast cancer survivors
Auteurs : Jennifer Brunet ; Meghan H. Mcdonough ; Valerie Hadd ; Peter R. E. Crocker ; Catherine M. SabistonSource :
- Psycho‐Oncology [ 1057-9249 ] ; 2010-08.
Abstract
Objective: The present study tested the proposed five‐factor structure and invariance of the Posttraumatic Growth Inventory (PTGI; Tedeschi & Calhoun, 1996) in a sample of physically active breast cancer survivors. Methods: A sample of breast cancer survivors (N=470, Mage=57.3, SD=7.8 years) completed the PTGI and a demographic questionnaire. The factor structure, factorial invariance, and latent mean invariance were tested using maximum likelihood structural equation modeling. Results: Preliminary analyses showed acceptable reliability for the PTGI subscales (α<0.83). Confirmatory factor analysis (CFA) supported the five related factors corresponding to: relating to others, new possibilities, personal strength, spiritual change, and appreciation of life (χ2 (179)=822.53, CFI=0.97, NNFI=0.96, SRMR=0.05, RMSEA=0.09). Multigroup CFA supported the invariance of the PTGI across age groups, treatment type, time since diagnosis, and time since last treatment. Conclusions: These findings provide support for (1) the multidimensional nature and factorial validity of the PTGI, and (2) the use of the PTGI in future research examining posttraumatic growth within samples of physically active breast cancer survivors. Copyright © 2009 John Wiley & Sons, Ltd.
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DOI: 10.1002/pon.1640
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Mcdonough</name><affiliation><mods:affiliation>Purdue University, Health and Kinesiology, West Lafayette, Indiana, United States</mods:affiliation></affiliation></author><author><name sortKey="Hadd, Valerie" sort="Hadd, Valerie" uniqKey="Hadd V" first="Valerie" last="Hadd">Valerie Hadd</name><affiliation><mods:affiliation>The University of British Columbia, Vancouver, British Columbia, Canada</mods:affiliation></affiliation></author><author><name sortKey="Crocker, Peter R E" sort="Crocker, Peter R E" uniqKey="Crocker P" first="Peter R. E." last="Crocker">Peter R. E. Crocker</name><affiliation><mods:affiliation>The University of British Columbia, Vancouver, British Columbia, Canada</mods:affiliation></affiliation></author><author><name sortKey="Sabiston, Catherine M" sort="Sabiston, Catherine M" uniqKey="Sabiston C" first="Catherine M." last="Sabiston">Catherine M. Sabiston</name><affiliation><mods:affiliation>McGill University, Kinesiology and Physical Education, Montreal, Quebec, Canada</mods:affiliation></affiliation><affiliation><mods:affiliation>Department of Kinesiology and Physical Education, McGill University, 475 Pine Avenue West, Room 212, Montreal, Quebec, Canada H2W 1S4</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:0827F866F7398FBAEBB663D544843213F993C0CE</idno><date when="2010" year="2010">2010</date><idno type="doi">10.1002/pon.1640</idno><idno type="url">https://api.istex.fr/document/0827F866F7398FBAEBB663D544843213F993C0CE/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">000364</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000364</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">The Posttraumatic Growth Inventory: an examination of the factor structure and invariance among breast cancer survivors</title><author><name sortKey="Brunet, Jennifer" sort="Brunet, Jennifer" uniqKey="Brunet J" first="Jennifer" last="Brunet">Jennifer Brunet</name><affiliation><mods:affiliation>McGill University, Kinesiology and Physical Education, Montreal, Quebec, Canada</mods:affiliation></affiliation></author><author><name sortKey="Mcdonough, Meghan H" sort="Mcdonough, Meghan H" uniqKey="Mcdonough M" first="Meghan H." last="Mcdonough">Meghan H. Mcdonough</name><affiliation><mods:affiliation>Purdue University, Health and Kinesiology, West Lafayette, Indiana, United States</mods:affiliation></affiliation></author><author><name sortKey="Hadd, Valerie" sort="Hadd, Valerie" uniqKey="Hadd V" first="Valerie" last="Hadd">Valerie Hadd</name><affiliation><mods:affiliation>The University of British Columbia, Vancouver, British Columbia, Canada</mods:affiliation></affiliation></author><author><name sortKey="Crocker, Peter R E" sort="Crocker, Peter R E" uniqKey="Crocker P" first="Peter R. E." last="Crocker">Peter R. E. Crocker</name><affiliation><mods:affiliation>The University of British Columbia, Vancouver, British Columbia, Canada</mods:affiliation></affiliation></author><author><name sortKey="Sabiston, Catherine M" sort="Sabiston, Catherine M" uniqKey="Sabiston C" first="Catherine M." last="Sabiston">Catherine M. Sabiston</name><affiliation><mods:affiliation>McGill University, Kinesiology and Physical Education, Montreal, Quebec, Canada</mods:affiliation></affiliation><affiliation><mods:affiliation>Department of Kinesiology and Physical Education, McGill University, 475 Pine Avenue West, Room 212, Montreal, Quebec, Canada H2W 1S4</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j" type="main">Psycho‐Oncology</title><title level="j" type="alt">PSYCHO-ONCOLOGY</title><idno type="ISSN">1057-9249</idno><idno type="eISSN">1099-1611</idno><imprint><biblScope unit="vol">19</biblScope><biblScope unit="issue">8</biblScope><biblScope unit="page" from="830">830</biblScope><biblScope unit="page" to="838">838</biblScope><biblScope unit="page-count">9</biblScope><publisher>John Wiley & Sons, Ltd.</publisher><pubPlace>Chichester, UK</pubPlace><date type="published" when="2010-08">2010-08</date></imprint><idno type="ISSN">1057-9249</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">1057-9249</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Objective: The present study tested the proposed five‐factor structure and invariance of the Posttraumatic Growth Inventory (PTGI; Tedeschi & Calhoun, 1996) in a sample of physically active breast cancer survivors. Methods: A sample of breast cancer survivors (N=470, Mage=57.3, SD=7.8 years) completed the PTGI and a demographic questionnaire. The factor structure, factorial invariance, and latent mean invariance were tested using maximum likelihood structural equation modeling. Results: Preliminary analyses showed acceptable reliability for the PTGI subscales (α<0.83). Confirmatory factor analysis (CFA) supported the five related factors corresponding to: relating to others, new possibilities, personal strength, spiritual change, and appreciation of life (χ2 (179)=822.53, CFI=0.97, NNFI=0.96, SRMR=0.05, RMSEA=0.09). Multigroup CFA supported the invariance of the PTGI across age groups, treatment type, time since diagnosis, and time since last treatment. Conclusions: These findings provide support for (1) the multidimensional nature and factorial validity of the PTGI, and (2) the use of the PTGI in future research examining posttraumatic growth within samples of physically active breast cancer survivors. 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McDonough</name><affiliations><json:string>Purdue University, Health and Kinesiology, West Lafayette, Indiana, United States</json:string></affiliations></json:item><json:item><name>Valerie Hadd</name><affiliations><json:string>The University of British Columbia, Vancouver, British Columbia, Canada</json:string></affiliations></json:item><json:item><name>Peter R. E. Crocker</name><affiliations><json:string>The University of British Columbia, Vancouver, British Columbia, Canada</json:string></affiliations></json:item><json:item><name>Catherine M. Sabiston</name><affiliations><json:string>McGill University, Kinesiology and Physical Education, Montreal, Quebec, Canada</json:string><json:string>Department of Kinesiology and Physical Education, McGill University, 475 Pine Avenue West, Room 212, Montreal, Quebec, Canada H2W 1S4</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>breast cancer</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>oncology</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>posttraumatic growth</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>measurement</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>psychometric properties</value></json:item></subject><articleId><json:string>PON1640</json:string></articleId><language><json:string>eng</json:string></language><originalGenre><json:string>article</json:string></originalGenre><abstract>Objective: The present study tested the proposed five‐factor structure and invariance of the Posttraumatic Growth Inventory (PTGI; Tedeschi & Calhoun, 1996) in a sample of physically active breast cancer survivors. Methods: A sample of breast cancer survivors (N=470, Mage=57.3, SD=7.8 years) completed the PTGI and a demographic questionnaire. The factor structure, factorial invariance, and latent mean invariance were tested using maximum likelihood structural equation modeling. Results: Preliminary analyses showed acceptable reliability for the PTGI subscales (α>0.83). Confirmatory factor analysis (CFA) supported the five related factors corresponding to: relating to others, new possibilities, personal strength, spiritual change, and appreciation of life (χ2 (179)=822.53, CFI=0.97, NNFI=0.96, SRMR=0.05, RMSEA=0.09). Multigroup CFA supported the invariance of the PTGI across age groups, treatment type, time since diagnosis, and time since last treatment. Conclusions: These findings provide support for (1) the multidimensional nature and factorial validity of the PTGI, and (2) the use of the PTGI in future research examining posttraumatic growth within samples of physically active breast cancer survivors. Copyright © 2009 John Wiley & Sons, Ltd.</abstract><qualityIndicators><score>7.064</score><pdfVersion>1.3</pdfVersion><pdfPageSize>595.276 x 841.89 pts (A4)</pdfPageSize><refBibsNative>true</refBibsNative><abstractCharCount>1266</abstractCharCount><pdfWordCount>5501</pdfWordCount><pdfCharCount>38389</pdfCharCount><pdfPageCount>9</pdfPageCount><abstractWordCount>172</abstractWordCount></qualityIndicators><title>The Posttraumatic Growth Inventory: an examination of the factor structure and invariance among breast cancer survivors</title><genre><json:string>article</json:string></genre><host><title>Psycho‐Oncology</title><language><json:string>unknown</json:string></language><doi><json:string>10.1002/(ISSN)1099-1611</json:string></doi><issn><json:string>1057-9249</json:string></issn><eissn><json:string>1099-1611</json:string></eissn><publisherId><json:string>PON</json:string></publisherId><volume>19</volume><issue>8</issue><pages><first>830</first><last>838</last><total>9</total></pages><genre><json:string>journal</json:string></genre><subject><json:item><value>Paper</value></json:item></subject></host><categories><wos><json:string>social science</json:string><json:string>social sciences, biomedical</json:string><json:string>psychology, multidisciplinary</json:string><json:string>science</json:string><json:string>psychology</json:string><json:string>oncology</json:string></wos><scienceMetrix><json:string>health sciences</json:string><json:string>clinical medicine</json:string><json:string>oncology & carcinogenesis</json:string></scienceMetrix><inist><json:string>sciences humaines et sociales</json:string></inist></categories><publicationDate>2010</publicationDate><copyrightDate>2010</copyrightDate><doi><json:string>10.1002/pon.1640</json:string></doi><id>0827F866F7398FBAEBB663D544843213F993C0CE</id><score>1</score><fulltext><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/0827F866F7398FBAEBB663D544843213F993C0CE/fulltext/pdf</uri></json:item><json:item><extension>zip</extension><original>false</original><mimetype>application/zip</mimetype><uri>https://api.istex.fr/document/0827F866F7398FBAEBB663D544843213F993C0CE/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/0827F866F7398FBAEBB663D544843213F993C0CE/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main" xml:lang="en">The Posttraumatic Growth Inventory: an examination of the factor structure and invariance among breast cancer survivors</title></titleStmt><publicationStmt><publisher>John Wiley & Sons, Ltd.</publisher><pubPlace>Chichester, UK</pubPlace><availability><licence>Copyright © 2009 John Wiley & Sons, Ltd.</licence></availability><date type="published" when="2010-08"></date></publicationStmt><notesStmt><note type="content-type" subtype="article" source="article" scheme="https://content-type.data.istex.fr/ark:/67375/XTP-6N5SZHKN-D">article</note><note type="publication-type" subtype="journal" scheme="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</note></notesStmt><sourceDesc><biblStruct type="article"><analytic><title level="a" type="main" xml:lang="en">The Posttraumatic Growth Inventory: an examination of the factor structure and invariance among breast cancer survivors</title><title level="a" type="short" xml:lang="en">Posttraumatic growth</title><author xml:id="author-0000"><persName><forename type="first">Jennifer</forename><surname>Brunet</surname></persName><affiliation>McGill University, Kinesiology and Physical Education, Montreal, Quebec, Canada<address><country key="CA"></country></address></affiliation></author><author xml:id="author-0001"><persName><forename type="first">Meghan H.</forename><surname>McDonough</surname></persName><affiliation>Purdue University, Health and Kinesiology, West Lafayette, Indiana, United States<address><country key="US"></country></address></affiliation></author><author xml:id="author-0002"><persName><forename type="first">Valerie</forename><surname>Hadd</surname></persName><affiliation>The University of British Columbia, Vancouver, British Columbia, Canada<address><country key="CA"></country></address></affiliation></author><author xml:id="author-0003"><persName><forename type="first">Peter R. E.</forename><surname>Crocker</surname></persName><affiliation>The University of British Columbia, Vancouver, British Columbia, Canada<address><country key="CA"></country></address></affiliation></author><author xml:id="author-0004" role="corresp"><persName><forename type="first">Catherine M.</forename><surname>Sabiston</surname></persName><email>catherine.sabiston@mcgill.ca</email><affiliation>McGill University, Kinesiology and Physical Education, Montreal, Quebec, Canada<address><country key="CA"></country></address></affiliation><affiliation>Department of Kinesiology and Physical Education, McGill University, 475 Pine Avenue West, Room 212, Montreal, Quebec, Canada H2W 1S4</affiliation></author><idno type="istex">0827F866F7398FBAEBB663D544843213F993C0CE</idno><idno type="DOI">10.1002/pon.1640</idno><idno type="unit">PON1640</idno><idno type="toTypesetVersion">file:PON.PON1640.pdf</idno></analytic><monogr><title level="j" type="main">Psycho‐Oncology</title><title level="j" type="alt">PSYCHO-ONCOLOGY</title><idno type="pISSN">1057-9249</idno><idno type="eISSN">1099-1611</idno><idno type="book-DOI">10.1002/(ISSN)1099-1611</idno><idno type="book-part-DOI">10.1002/pon.v19:8</idno><idno type="product">PON</idno><imprint><biblScope unit="vol">19</biblScope><biblScope unit="issue">8</biblScope><biblScope unit="page" from="830">830</biblScope><biblScope unit="page" to="838">838</biblScope><biblScope unit="page-count">9</biblScope><publisher>John Wiley & Sons, Ltd.</publisher><pubPlace>Chichester, UK</pubPlace><date type="published" when="2010-08"></date></imprint></monogr></biblStruct></sourceDesc></fileDesc><profileDesc><abstract xml:lang="en" style="main"><head>Abstract</head><p><hi rend="italic">Objective</hi>: The present study tested the proposed five‐factor structure and invariance of the Posttraumatic Growth Inventory (PTGI; Tedeschi & Calhoun, 1996) in a sample of physically active breast cancer survivors.</p><p>
<hi rend="italic">Methods</hi>: A sample of breast cancer survivors (<hi rend="italic">N</hi>=470, Mage=57.3, SD=7.8 years) completed the PTGI and a demographic questionnaire. The factor structure, factorial invariance, and latent mean invariance were tested using maximum likelihood structural equation modeling.</p><p>
<hi rend="italic">Results</hi>: Preliminary analyses showed acceptable reliability for the PTGI subscales (α<0.83). Confirmatory factor analysis (CFA) supported the five related factors corresponding to: relating to others, new possibilities, personal strength, spiritual change, and appreciation of life (<hi rend="italic">χ</hi><hi rend="superscript">2</hi> (179)=822.53, CFI=0.97, NNFI=0.96, SRMR=0.05, RMSEA=0.09). Multigroup CFA supported the invariance of the PTGI across age groups, treatment type, time since diagnosis, and time since last treatment.</p><p>
<hi rend="italic">Conclusions</hi>: These findings provide support for (1) the multidimensional nature and factorial validity of the PTGI, and (2) the use of the PTGI in future research examining posttraumatic growth within samples of physically active breast cancer survivors. Copyright © 2009 John Wiley & Sons, Ltd.</p></abstract><textClass><keywords xml:lang="en"><term xml:id="kwd1">breast cancer</term><term xml:id="kwd2">oncology</term><term xml:id="kwd3">posttraumatic growth</term><term xml:id="kwd4">measurement</term><term xml:id="kwd5">psychometric properties</term></keywords><classCode scheme="articleCategory">Paper</classCode><classCode scheme="tocHeading1">Papers</classCode></textClass><langUsage><language ident="EN"></language></langUsage></profileDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/0827F866F7398FBAEBB663D544843213F993C0CE/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration><istex:document><component version="2.0" type="serialArticle" xml:lang="en"><header><publicationMeta level="product"><publisherInfo><publisherName>John Wiley & Sons, Ltd.</publisherName><publisherLoc>Chichester, UK</publisherLoc></publisherInfo><doi registered="yes">10.1002/(ISSN)1099-1611</doi><issn type="print">1057-9249</issn><issn type="electronic">1099-1611</issn><idGroup><id type="product" value="PON"></id></idGroup><titleGroup><title type="main" xml:lang="en" sort="PSYCHO-ONCOLOGY">Psycho‐Oncology</title><title type="short">Psycho‐Oncology</title></titleGroup></publicationMeta><publicationMeta level="part" position="80"><doi origin="wiley" registered="yes">10.1002/pon.v19:8</doi><numberingGroup><numbering type="journalVolume" number="19">19</numbering><numbering type="journalIssue">8</numbering></numberingGroup><coverDate startDate="2010-08">August 2010</coverDate></publicationMeta><publicationMeta level="unit" type="article" position="50" status="forIssue"><doi origin="wiley" registered="yes">10.1002/pon.1640</doi><idGroup><id type="unit" value="PON1640"></id></idGroup><countGroup><count type="pageTotal" number="9"></count></countGroup><titleGroup><title type="articleCategory">Paper</title><title type="tocHeading1">Papers</title></titleGroup><copyright ownership="publisher">Copyright © 2009 John Wiley & Sons, Ltd.</copyright><eventGroup><event type="manuscriptReceived" date="2009-05-08"></event><event type="manuscriptRevised" date="2009-07-28"></event><event type="manuscriptAccepted" date="2009-07-31"></event><event type="firstOnline" date="2009-10-27"></event><event type="publishedOnlineFinalForm" date="2010-07-20"></event><event type="publishedOnlineAcceptedOrEarlyUnpaginated" date="2009-10-27"></event><event type="xmlConverted" agent="Converter:JWSART34_TO_WML3G version:2.3.25 mode:FullText source:HeaderRef result:HeaderRef" date="2010-11-03"></event><event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-02-07"></event><event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-11-03"></event></eventGroup><numberingGroup><numbering type="pageFirst">830</numbering><numbering type="pageLast">838</numbering></numberingGroup><correspondenceTo>Department of Kinesiology and Physical Education, McGill University, 475 Pine Avenue West, Room 212, Montreal, Quebec, Canada H2W 1S4</correspondenceTo><linkGroup><link type="toTypesetVersion" href="file:PON.PON1640.pdf"></link></linkGroup></publicationMeta><contentMeta><countGroup><count type="figureTotal" number="0"></count><count type="tableTotal" number="5"></count><count type="referenceTotal" number="46"></count></countGroup><titleGroup><title type="main" xml:lang="en">The Posttraumatic Growth Inventory: an examination of the factor structure and invariance among breast cancer survivors</title><title type="short" xml:lang="en">Posttraumatic growth</title></titleGroup><creators><creator xml:id="au1" creatorRole="author" affiliationRef="#af1"><personName><givenNames>Jennifer</givenNames><familyName>Brunet</familyName></personName></creator><creator xml:id="au2" creatorRole="author" affiliationRef="#af2"><personName><givenNames>Meghan H.</givenNames><familyName>McDonough</familyName></personName></creator><creator xml:id="au3" creatorRole="author" affiliationRef="#af3"><personName><givenNames>Valerie</givenNames><familyName>Hadd</familyName></personName></creator><creator xml:id="au4" creatorRole="author" affiliationRef="#af3"><personName><givenNames>Peter R. E.</givenNames><familyName>Crocker</familyName></personName></creator><creator xml:id="au5" creatorRole="author" affiliationRef="#af1" corresponding="yes"><personName><givenNames>Catherine M.</givenNames><familyName>Sabiston</familyName></personName><contactDetails><email>catherine.sabiston@mcgill.ca</email></contactDetails></creator></creators><affiliationGroup><affiliation xml:id="af1" countryCode="CA" type="organization"><unparsedAffiliation>McGill University, Kinesiology and Physical Education, Montreal, Quebec, Canada</unparsedAffiliation></affiliation><affiliation xml:id="af2" countryCode="US" type="organization"><unparsedAffiliation>Purdue University, Health and Kinesiology, West Lafayette, Indiana, United States</unparsedAffiliation></affiliation><affiliation xml:id="af3" countryCode="CA" type="organization"><unparsedAffiliation>The University of British Columbia, Vancouver, British Columbia, Canada</unparsedAffiliation></affiliation></affiliationGroup><keywordGroup xml:lang="en" type="author"><keyword xml:id="kwd1">breast cancer</keyword><keyword xml:id="kwd2">oncology</keyword><keyword xml:id="kwd3">posttraumatic growth</keyword><keyword xml:id="kwd4">measurement</keyword><keyword xml:id="kwd5">psychometric properties</keyword></keywordGroup><abstractGroup><abstract type="main" xml:lang="en"><title type="main">Abstract</title><p><i>Objective</i>: The present study tested the proposed five‐factor structure and invariance of the Posttraumatic Growth Inventory (PTGI; Tedeschi & Calhoun, 1996) in a sample of physically active breast cancer survivors.</p><p> <i>Methods</i>: A sample of breast cancer survivors (<i>N</i>=470, Mage=57.3, SD=7.8 years) completed the PTGI and a demographic questionnaire. The factor structure, factorial invariance, and latent mean invariance were tested using maximum likelihood structural equation modeling.</p><p> <i>Results</i>: Preliminary analyses showed acceptable reliability for the PTGI subscales (α<0.83). Confirmatory factor analysis (CFA) supported the five related factors corresponding to: relating to others, new possibilities, personal strength, spiritual change, and appreciation of life (<i>χ</i><sup>2</sup> (179)=822.53, CFI=0.97, NNFI=0.96, SRMR=0.05, RMSEA=0.09). Multigroup CFA supported the invariance of the PTGI across age groups, treatment type, time since diagnosis, and time since last treatment.</p><p> <i>Conclusions</i>: These findings provide support for (1) the multidimensional nature and factorial validity of the PTGI, and (2) the use of the PTGI in future research examining posttraumatic growth within samples of physically active breast cancer survivors. Copyright © 2009 John Wiley & Sons, Ltd.</p></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>The Posttraumatic Growth Inventory: an examination of the factor structure and invariance among breast cancer survivors</title></titleInfo><titleInfo type="abbreviated" lang="en"><title>Posttraumatic growth</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>The Posttraumatic Growth Inventory: an examination of the factor structure and invariance among breast cancer survivors</title></titleInfo><name type="personal"><namePart type="given">Jennifer</namePart><namePart type="family">Brunet</namePart><affiliation>McGill University, Kinesiology and Physical Education, Montreal, Quebec, Canada</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Meghan H.</namePart><namePart type="family">McDonough</namePart><affiliation>Purdue University, Health and Kinesiology, West Lafayette, Indiana, United States</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Valerie</namePart><namePart type="family">Hadd</namePart><affiliation>The University of British Columbia, Vancouver, British Columbia, Canada</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Peter R. E.</namePart><namePart type="family">Crocker</namePart><affiliation>The University of British Columbia, Vancouver, British Columbia, Canada</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Catherine M.</namePart><namePart type="family">Sabiston</namePart><affiliation>McGill University, Kinesiology and Physical Education, Montreal, Quebec, Canada</affiliation><affiliation>Department of Kinesiology and Physical Education, McGill University, 475 Pine Avenue West, Room 212, Montreal, Quebec, Canada H2W 1S4</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="article" displayLabel="article"></genre><originInfo><publisher>John Wiley & Sons, Ltd.</publisher><place><placeTerm type="text">Chichester, UK</placeTerm></place><dateIssued encoding="w3cdtf">2010-08</dateIssued><dateCaptured encoding="w3cdtf">2009-05-08</dateCaptured><dateValid encoding="w3cdtf">2009-07-31</dateValid><copyrightDate encoding="w3cdtf">2010</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType><extent unit="tables">5</extent><extent unit="references">46</extent></physicalDescription><abstract lang="en">Objective: The present study tested the proposed five‐factor structure and invariance of the Posttraumatic Growth Inventory (PTGI; Tedeschi & Calhoun, 1996) in a sample of physically active breast cancer survivors. Methods: A sample of breast cancer survivors (N=470, Mage=57.3, SD=7.8 years) completed the PTGI and a demographic questionnaire. The factor structure, factorial invariance, and latent mean invariance were tested using maximum likelihood structural equation modeling. Results: Preliminary analyses showed acceptable reliability for the PTGI subscales (α<0.83). Confirmatory factor analysis (CFA) supported the five related factors corresponding to: relating to others, new possibilities, personal strength, spiritual change, and appreciation of life (χ2 (179)=822.53, CFI=0.97, NNFI=0.96, SRMR=0.05, RMSEA=0.09). Multigroup CFA supported the invariance of the PTGI across age groups, treatment type, time since diagnosis, and time since last treatment. Conclusions: These findings provide support for (1) the multidimensional nature and factorial validity of the PTGI, and (2) the use of the PTGI in future research examining posttraumatic growth within samples of physically active breast cancer survivors. Copyright © 2009 John Wiley & Sons, Ltd.</abstract><subject lang="en"><genre>keywords</genre><topic>breast cancer</topic><topic>oncology</topic><topic>posttraumatic growth</topic><topic>measurement</topic><topic>psychometric properties</topic></subject><relatedItem type="host"><titleInfo><title>Psycho‐Oncology</title></titleInfo><titleInfo type="abbreviated"><title>Psycho‐Oncology</title></titleInfo><genre type="journal">journal</genre><subject><genre>article-category</genre><topic>Paper</topic></subject><identifier type="ISSN">1057-9249</identifier><identifier type="eISSN">1099-1611</identifier><identifier type="DOI">10.1002/(ISSN)1099-1611</identifier><identifier type="PublisherID">PON</identifier><part><date>2010</date><detail type="volume"><caption>vol.</caption><number>19</number></detail><detail type="issue"><caption>no.</caption><number>8</number></detail><extent unit="pages"><start>830</start><end>838</end><total>9</total></extent></part></relatedItem><identifier type="istex">0827F866F7398FBAEBB663D544843213F993C0CE</identifier><identifier type="DOI">10.1002/pon.1640</identifier><identifier type="ArticleID">PON1640</identifier><accessCondition type="use and reproduction" contentType="copyright">Copyright © 2009 John Wiley & Sons, Ltd.</accessCondition><recordInfo><recordContentSource>WILEY</recordContentSource><recordOrigin>John Wiley & Sons, Ltd.</recordOrigin></recordInfo></mods></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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