Evidence map›Paper›PMID 19548267›Full record

ArticleInternational journal of geriatric psychiatry2009

The moderating role of personal mastery on the relationship between caregiving status and multiple dimensions of fatigue.

Susan K Roepke, Brent T Mausbach, Roland von Känel, Sonia Ancoli-Israel, Alexandrea L Harmell, Joel E Dimsdale, Kirstin Aschbacher, Paul J Mills, Thomas L Patterson, Igor Grant

Abstract read
In one paragraph

Article in International journal of geriatric psychiatry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Systematic review of the multidimensional fatigue symptom inventory-short form.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2015
    Pooled it
  2. Trial
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  9. The Impact of Living Arrangements on Dementia Caregivers' Sleep Quality.American journal of Alzheimer's disease and other dementias · 2015
    Article
  10. Article
  11. Characterizing Fatigue: The Effects of Ethnicity and Acculturation.Journal of applied biobehavioral research · 2012
    Article
  12. Article
  13. Effects of Alzheimer caregiving on allostatic load.Journal of health psychology · 2011
    Article
  14. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Susan K RoepkeJoint Doctoral Program in Clinical Psychology, San Diego State University/University of California, San Diego, USA.
Brent T Mausbach
Roland von Känel
Sonia Ancoli-Israel
Alexandrea L Harmell
Joel E Dimsdale
Kirstin Aschbacher
Paul J Mills
Thomas L Patterson
Igor Grant

Funding

ALZHEIMER CAREGIVER COPING--MENTAL AND PHYSICAL HEALTHR01AG015301 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GRANT, IGOR · 1997 to 2011
$7.6M
Alzheimer Caregiver Coping: Mental and Physical HealthRF1AG015301 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GRANT, IGOR, MAUSBACH, BRENT T · 2014 to 2014
$4.4M
SLEEP CONSOLIDATION IN A NURSING HOME POPULATIONR01AG008415 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI ANCOLI-ISRAEL, SONIA · 1989 to 2011
$3.0M
Reducing CVD Risk in Caregivers: A Brief Behavioral Activation InterventionR01AG031090 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MAUSBACH, BRENT T · 2008 to 2012
$1.5M
NIA NIH HHS AG031090NIA NIH HHS AG08415NIA NIH HHS AG15301NIA NIH HHS R01 AG015301NIA NIH HHS R01 AG031090NIA NIH HHS RF1 AG015301
6 · The paper itself

Abstract

objectiveA substantial proportion of chronically-stressed spousal dementia caregivers report fatigue. The objective of this study was to examine whether personal mastery moderates the relationship between caregiving status (caregiver/non-caregiver) and multiple dimensions of fatigue.

methodsSeventy-three elderly Alzheimer's caregivers and 41 elderly non-caregivers completed the Multidimensional Fatigue Symptom Inventory-Short Form (MFSI-SF) and questionnaires assessing mastery.

resultsRegression analyses indicated that global fatigue was significantly higher for caregivers (M = 38.0 +/- 21.0) compared to non-caregivers (M = 18.2 +/- 10.4). However, personal mastery moderated the relation between caregiving status and global fatigue (t = -2.03, df = 107, p = 0.045), such that for those with low mastery, caregivers' fatigue scores were 18.1 points higher than non-caregivers, and for those with high mastery, this difference was only 7.5 points. For specific dimensions of fatigue, mastery moderated the relations between caregiving status and both emotional (t = -2.01, df = 107, p = 0.047) and physical (t = -2.51, df = 107, p = 0.014) fatigue. Specifically, association between caregiving status and emotional fatigue was greater when mastery was low than when mastery was high. Caregiving status was significantly associated with physical fatigue when mastery was low, but not when mastery was high. Significant main effects were found between mastery and general fatigue and vigor.

conclusionGiven the proportion of fatigued caregivers and the impact fatigue has on health; these findings provide important information regarding mastery's relationship with fatigue and may inform interventions aiming to alleviate fatigue in caregivers.

Indexed as

Self EfficacyAdaptation, PsychologicalAgedAged, 80 and overAlzheimer DiseaseCaregiversFatigueFemaleHumansMalePersonalityPsychiatric Status Rating ScalesSurveys and Questionnaires

Identifiers

PMID19548267
PMCPMC4091958

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.