Learning and memory performance in a cohort of clinically referred breast cancer survivors: the role of attention versus forgetting in patient-reported memory complaints.
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| Title: | Learning and memory performance in a cohort of clinically referred breast cancer survivors: the role of attention versus forgetting in patient-reported memory complaints. |
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| Authors: | Root, James C., Ryan, Elizabeth, Barnett, Gregory, Andreotti, Charissa, Bolutayo, Kemi, Ahles, Tim |
| Source: | Psycho-Oncology. May2015, Vol. 24 Issue 5, p548-555. 8p. 3 Charts, 1 Graph. |
| Subjects: | Cognitive structures, Learning ability, Memory, Comedo carcinoma, Breast cancer |
| Abstract: | Objective While forgetfulness is widely reported by breast cancer survivors, studies documenting objective memory performance yield mixed, largely inconsistent, results. Failure to find consistent, objective memory issues may be due to the possibility that cancer survivors misattribute their experience of forgetfulness to primary memory issues rather than to difficulties in attention at the time of learning. Methods To clarify potential attention issues, factor scores for Attention Span, Learning Efficiency, Delayed Memory, and Inaccurate Memory were analyzed for the California Verbal Learning Test-Second Edition (CVLT-II) in 64 clinically referred breast cancer survivors with self-reported cognitive complaints; item analysis was conducted to clarify specific contributors to observed effects, and contrasts between learning and recall trials were compared with normative data. Performance on broader cognitive domains is also reported. Results The Attention Span factor, but not Learning Efficiency, Delayed Memory, or Inaccurate Memory factors, was significantly affected in this clinical sample. Contrasts between trials were consistent with normative data and did not indicate greater loss of information over time than in the normative sample. Conclusions Results of this analysis suggest that attentional dysfunction may contribute to subjective and objective memory complaints in breast cancer survivors. These results are discussed in the context of broader cognitive effects following treatment for clinicians who may see cancer survivors for assessment. Copyright © 2014 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR] |
| Copyright of Psycho-Oncology is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Psychology and Behavioral Sciences Collection |
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| Header | DbId: pbh DbLabel: Psychology and Behavioral Sciences Collection An: 102275393 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Learning and memory performance in a cohort of clinically referred breast cancer survivors: the role of attention versus forgetting in patient-reported memory complaints. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Root%2C+James+C%2E%22">Root, James C.</searchLink><br /><searchLink fieldCode="AR" term="%22Ryan%2C+Elizabeth%22">Ryan, Elizabeth</searchLink><br /><searchLink fieldCode="AR" term="%22Barnett%2C+Gregory%22">Barnett, Gregory</searchLink><br /><searchLink fieldCode="AR" term="%22Andreotti%2C+Charissa%22">Andreotti, Charissa</searchLink><br /><searchLink fieldCode="AR" term="%22Bolutayo%2C+Kemi%22">Bolutayo, Kemi</searchLink><br /><searchLink fieldCode="AR" term="%22Ahles%2C+Tim%22">Ahles, Tim</searchLink> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Psycho-Oncology%22">Psycho-Oncology</searchLink>. May2015, Vol. 24 Issue 5, p548-555. 8p. 3 Charts, 1 Graph. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Cognitive+structures%22">Cognitive structures</searchLink><br /><searchLink fieldCode="DE" term="%22Learning+ability%22">Learning ability</searchLink><br /><searchLink fieldCode="DE" term="%22Memory%22">Memory</searchLink><br /><searchLink fieldCode="DE" term="%22Comedo+carcinoma%22">Comedo carcinoma</searchLink><br /><searchLink fieldCode="DE" term="%22Breast+cancer%22">Breast cancer</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Objective While forgetfulness is widely reported by breast cancer survivors, studies documenting objective memory performance yield mixed, largely inconsistent, results. Failure to find consistent, objective memory issues may be due to the possibility that cancer survivors misattribute their experience of forgetfulness to primary memory issues rather than to difficulties in attention at the time of learning. Methods To clarify potential attention issues, factor scores for Attention Span, Learning Efficiency, Delayed Memory, and Inaccurate Memory were analyzed for the California Verbal Learning Test-Second Edition (CVLT-II) in 64 clinically referred breast cancer survivors with self-reported cognitive complaints; item analysis was conducted to clarify specific contributors to observed effects, and contrasts between learning and recall trials were compared with normative data. Performance on broader cognitive domains is also reported. Results The Attention Span factor, but not Learning Efficiency, Delayed Memory, or Inaccurate Memory factors, was significantly affected in this clinical sample. Contrasts between trials were consistent with normative data and did not indicate greater loss of information over time than in the normative sample. Conclusions Results of this analysis suggest that attentional dysfunction may contribute to subjective and objective memory complaints in breast cancer survivors. These results are discussed in the context of broader cognitive effects following treatment for clinicians who may see cancer survivors for assessment. Copyright © 2014 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Psycho-Oncology is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1002/pon.3615 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 8 StartPage: 548 Subjects: – SubjectFull: Cognitive structures Type: general – SubjectFull: Learning ability Type: general – SubjectFull: Memory Type: general – SubjectFull: Comedo carcinoma Type: general – SubjectFull: Breast cancer Type: general Titles: – TitleFull: Learning and memory performance in a cohort of clinically referred breast cancer survivors: the role of attention versus forgetting in patient-reported memory complaints. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Root, James C. – PersonEntity: Name: NameFull: Ryan, Elizabeth – PersonEntity: Name: NameFull: Barnett, Gregory – PersonEntity: Name: NameFull: Andreotti, Charissa – PersonEntity: Name: NameFull: Bolutayo, Kemi – PersonEntity: Name: NameFull: Ahles, Tim IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 05 Text: May2015 Type: published Y: 2015 Identifiers: – Type: issn-print Value: 10579249 Numbering: – Type: volume Value: 24 – Type: issue Value: 5 Titles: – TitleFull: Psycho-Oncology Type: main |
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