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http://hdl.handle.net/1942/25415
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DC Field | Value | Language |
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dc.contributor.author | Walentynowicz, Marta | - |
dc.contributor.author | BOGAERTS, Katleen | - |
dc.contributor.author | Stans, Linda | - |
dc.contributor.author | Van Diest, Ilse | - |
dc.contributor.author | Raes, Filip | - |
dc.contributor.author | Van den Bergh, Omer | - |
dc.date.accessioned | 2018-01-15T09:46:10Z | - |
dc.date.available | 2018-01-15T09:46:10Z | - |
dc.date.issued | 2018 | - |
dc.identifier.citation | JOURNAL OF PSYCHOSOMATIC RESEARCH, 105, p. 37-44 | - |
dc.identifier.issn | 0022-3999 | - |
dc.identifier.uri | http://hdl.handle.net/1942/25415 | - |
dc.description.abstract | Objective Clinical assessment and diagnostic processes heavily rely on memory-based symptom reports. The current study investigated memory for symptoms and the peak-end effect for dyspnea in patients with medically unexplained symptoms and healthy participants. Methods Female patients with medically unexplained dyspnea (MUD) (n = 22) and matched healthy controls (n = 22) participated in two dyspnea induction trials (short, long). Dyspnea ratings were collected: (1) continuously during symptom induction (concurrent with respiratory measures), (2) immediately after the experiment, and (3) after 2 weeks. Symptoms, negative affect, and anxiety were assessed at baseline and after every trial. The mediating role of state anxiety in symptom reporting was assessed. The peak-end effect was tested with forced-choice questions measuring relative preference for the trials. Results Compared to controls, dyspnea induction resulted in higher levels of symptoms, anxiety, concurrent dyspnea ratings, and minute ventilation in the patient group. In both groups, immediate retrospective ratings were higher than averaged concurrent ratings. No further increase in dyspnea ratings was observed at 2-week recall. Retrospective dyspnea ratings were mediated by both state anxiety and concurrent dyspnea ratings. Patients did not show a peak-end effect, whereas controls did. Conclusion The findings show that patients' experience of a dyspneic episode is subject to immediate memory bias, but does not change over a longer time period. The results also highlight the importance of affective state during symptom experience for both symptom perception and memory. | - |
dc.description.sponsorship | The study was funded by Grant OT/10/027 from the University Research Council of University of Leuven. | - |
dc.language.iso | en | - |
dc.rights | © 2017 Elsevier Inc. All rights reserved. | - |
dc.subject.other | dyspnea; peak-end effect; medically unexplained symptoms; memory; anxiety; self-report | - |
dc.title | Retrospective memory for symptoms in patients with medically unexplained symptoms | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 44 | - |
dc.identifier.spage | 37 | - |
dc.identifier.volume | 105 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Van den Bergh, O (reprint author), Univ Leuven, Hlth Psychol, Tiensestr 102,Box 3726, B-3000 Leuven, Belgium. omer.vandenbergh@kuleuven.be | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
local.class | dsPublValOverrule/author_version_not_expected | - |
dc.identifier.doi | 10.1016/j.jpsychores.2017.12.006 | - |
dc.identifier.isi | 000423256000005 | - |
item.fullcitation | Walentynowicz, Marta; BOGAERTS, Katleen; Stans, Linda; Van Diest, Ilse; Raes, Filip & Van den Bergh, Omer (2018) Retrospective memory for symptoms in patients with medically unexplained symptoms. In: JOURNAL OF PSYCHOSOMATIC RESEARCH, 105, p. 37-44. | - |
item.fulltext | With Fulltext | - |
item.validation | ecoom 2019 | - |
item.contributor | Walentynowicz, Marta | - |
item.contributor | BOGAERTS, Katleen | - |
item.contributor | Stans, Linda | - |
item.contributor | Van Diest, Ilse | - |
item.contributor | Raes, Filip | - |
item.contributor | Van den Bergh, Omer | - |
item.accessRights | Open Access | - |
crisitem.journal.issn | 0022-3999 | - |
crisitem.journal.eissn | 1879-1360 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
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Walentynowicz et al 2018 JPR memory in patients preprint.pdf | Peer-reviewed author version | 881.93 kB | Adobe PDF | View/Open |
Walentynowicz.pdf Restricted Access | Published version | 927.98 kB | Adobe PDF | View/Open Request a copy |
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