Evidence map›Paper›PMID 28291837›Full record

ArticlePloS one2017

Associations of perceived social support and positive psychological resources with fatigue symptom in patients with rheumatoid arthritis.

NeiLi Xu, Shuai Zhao, HongXia Xue, WenYi Fu, Li Liu, TianQi Zhang, Rui Huang, Ning Zhang

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 10% of its field
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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Psychological resilience in newly diagnosed lung cancer patients: Trajectories and influencing factors.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Article
  4. Observational
  5. Article
  6. Patients' experience on waiting for spinal arthrodesis: a qualitative study.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2025
    Observational
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Effects of Fatigue and Grit on Club Sports Coaches.International journal of environmental research and public health · 2021
    Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article
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

8 authors at 1 institution in 1 country.

NeiLi XuThe Second Clinical Academy of China Medical University, Shenyang, Liaoning, China.
Shuai ZhaoThe Department of Rheumatology at Shengjing Hospital of China Medical University, Shenyang, Liaoning, China.
HongXia XueThe Department of Rheumatology at Shengjing Hospital of China Medical University, Shenyang, Liaoning, China.
WenYi FuThe Department of Rheumatology at Shengjing Hospital of China Medical University, Shenyang, Liaoning, China.
Li LiuDepartment of Social Medicine, School of Public Health, China Medical University, Shenyang, Liaoning, China.
TianQi ZhangThe Second Clinical Academy of China Medical University, Shenyang, Liaoning, China.
Rui HuangThe Second Clinical Academy of China Medical University, Shenyang, Liaoning, China.
Ning ZhangThe Department of Rheumatology at Shengjing Hospital of China Medical University, Shenyang, Liaoning, China.
China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study aimed to assess the association between perceived social support (PSS) and fatigue and the roles of hope, optimism, general self-efficacy and resilience as mediators or moderators on PSS-fatigue association among Rheumatoid Arthritis (RA) patients in China.

methodsA multi-center, cross-sectional study was conducted withinpatients diagnosed with RA in northeast China, in which 305 eligible inpatients were enrolled. The Multidimensional Fatigue Inventory, Multidimensional Scale of Perceived Social Support, Herth Hope Index, Life Orientation Test Revised, General Self-Efficacy Scale and Ego-Resiliency Scale were completed. The associations of PSS, hope, optimism, general self-efficacy and resilience with fatigue and the moderating roles of these positive psychological constructs were tested by hierarchical linear regression. Asymptotic and resampling strategies were utilized to assess the mediating roles of hope, optimism, general self-efficacy and resilience.

resultsThe mean score of the MFI was 57.88 (SD = 9.50). PSS, hope, optimism and resilience were negatively associated with RA-related fatigue, whereas DAS28-CRP was positively associated. Only resilience positively moderated the PSS-fatigue association (B = 0.03, β = 0.13, P<0.01). Hope, optimism and resilience may act as partial mediators in the association between PSS and fatigue symptoms (hope: a*b = -0.16, BCa 95%CI: -0.27, -0.03; optimism: a*b = -0.20, BCa 95%CI: -0.30, -0.10; resilience: a*b = -0.12, BCa 95%CI: -0.21-0.04).

conclusionsFatigue is a severe symptom among RA patients. Resilience may positively moderate the PSS-fatigue association. Hope, optimism and resilience may act as partial mediators in the association. PSS, hope, optimism and resilience may contribute as effective recourses to alleviate fatigue, upon which PSS probably has the greatest effect.

Indexed as

AdultAgedArthritis, RheumatoidChinaFatigueFemaleHumansMaleMiddle AgedRegression AnalysisResilience, PsychologicalSelf Efficacy

Identifiers

PMID28291837
PMCPMC5349444
OpenAlexW2708277887

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.