Evidence map›Paper›PMID 31421030›Full record

ArticleArthritis care & research2020

Longitudinal Study of Fatigue, Stress, and Depression: Role of Reduction in Stress Toward Improvement in Fatigue.

Desiree R Azizoddin, Meenakshi Jolly, Shilpa Arora, Edward Yelin, Patricia Katz

Abstract read
In one paragraph

Article in Arthritis care & research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

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

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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

5 authors.

Desiree R AzizoddinDana Farber Cancer Institute and Harvard Medical School, Boston, Massachusetts.ORCID 0000-0001-6993-1776
Meenakshi JollyRush University Medical Center, Chicago, Illinois.ORCID 0000-0001-8460-2751
Shilpa AroraJohn H. Stroger Hospital, Chicago, Illinois.
Edward YelinUniversity of San Francisco California.
Patricia KatzUniversity of San Francisco California.ORCID 0000-0002-8146-2519

Funding

The Interplay of Sociodemographic and Genetic Factors in SLE Health DisparitiesP60AR053308 · NIAMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KATZ, PATRICIA P · 2006 to 2016
$11.8M
NIAMS NIH HHS P60 AR053308
6 · The paper itself

Abstract

objectiveFatigue is common among individuals with systemic lupus erythematosus (SLE), but the causes are not well understood. Our objective was to examine perceived stress and depressive symptoms as predictors of fatigue in SLE.

methodsData from 2 years of the Lupus Outcomes Study (n = 650 patients), obtained through annual structured interviews, were used. Fatigue was measured with the Short Form 36 (SF-36) vitality scale along with a variety of self-report measures of disease, depression, and stress. Multivariate linear regression models examined predictors of changes in fatigue. Model 1 tested the association of time 1 (T1) depression with time 2 (T2) fatigue; model 2 added T1 perceived stress to model 1, and final models added T1-to-T2 decrease in stress. All analyses controlled for T1 fatigue, age, sex, self-report of fibromyalgia, pain, and SLE duration, activity, and damage.

resultsMean ± SD age was 51 ± 12 years, 92% of participants were women, and 68% were white. The mean ± SD SF-36 fatigue score was 55 ± 24. T1 depression significantly predicted T2 fatigue. When T1 stress was added, stress (β = 1.7 [95% confidence interval (95% CI) 1.1, 2.2]; P < 0.0001) significantly predicted T2 fatigue, but depression was no longer significant. The addition of T1-to-T2 decrease in stress was associated with a clinically meaningful decline in fatigue (β = -11.8 [95% CI -15.6, -8.9]; P < 0.0001).

conclusionWhile depressive symptoms initially predicted subsequent fatigue, the effects were mediated by stress. A decrease in stress, in addition, was associated with a clinically meaningful decrease in fatigue. These results suggest that perceived stress plays an important role in SLE fatigue and may be an important focus of interventions for fatigue.

Indexed as

AdultAgedDepressionFatigueFemaleHumansLongitudinal StudiesLupus Erythematosus, SystemicMiddle AgedRegression AnalysisStress, Psychological

Identifiers

PMID31421030
PMCPMC7024647

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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.