Wake after Sleep Onset Time Moderated Age-related Emotional Memory Bias.
Numerous studies have shown that older adults have positive emotional bias. However, how sleep characteristics such as sleep continuity moderate this emotional bias in older adults is less understood. The present study aimed to determine whether positive emotional memory bias is associated with slee...
| Publicado en: | Experimental Aging Research Vol. 48; no. 4; pp. 362 - 373 |
|---|---|
| Autores principales: | , , , , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Taylor & Francis Ltd
Jul-Sep2022
|
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=157227794&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 157227794 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 0361073X 1HO jtl: Experimental Aging Research issn: 0361073X maglogo: N pubinfo: dt: Jul-Sep2022 vid: 48 iid: 4 pid: 377 pub: Taylor & Francis Ltd place: Philadelphia, Pennsylvania artinfo: ui: 157227794 152745191 157227794 157227794 10.1080/0361073X.2021.1985359 157227794 ppf: 362 ppct: 11 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Wake after Sleep Onset Time Moderated Age-related Emotional Memory Bias. aug: au: Xie, Xin Xu, Yang Wang, Rui Lei, Xu Yu, Jing affil: Faculty of Psychology, Southwest University, Chongqing, China sug: subj: Emotional Regulation Memory Evaluation Age Factors Sleep Evaluation Human Cross Sectional Studies Aged Visual Perception Spatial Perception Emotional Intelligence Community Living In Old Age Actigraphy Methods Polysomnography Evaluation Aged: 65+ years ab: Numerous studies have shown that older adults have positive emotional bias. However, how sleep characteristics such as sleep continuity moderate this emotional bias in older adults is less understood. The present study aimed to determine whether positive emotional memory bias is associated with sleep continuity in older adults. We recruited 92 community-dwelling older adults for a cross-sectional study. Participants underwent 1 week of objective actigraphic sleep monitoring and completed a visuospatial associative memory task at baseline and 1 week later. Older adults exhibited better memory performance for positive pictures than for neutral and negative pictures at baseline, and this positive emotional bias was maintained for at least 1 week. Crucially, this effect was moderated by sleep continuity: Older adults with shorter wake after sleep onset times (WASO) exhibited this positive bias, whereas those with longer WASO did not. The present results are the first to demonstrate that positive emotional bias is moderated by sleep continuity in older adults. These findings have implications for emotion regulation in older adults and highlight the need for targeted interventions to increase their sleep continuity, which may help to improve emotional processing in this population. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
|---|