Evidence map›Paper›PMID 31345232›Full record

ArticleHealth and quality of life outcomes2019

Fatigue in chronic hepatitis B patients is significant and associates with autonomic dysfunction.

Hong Wang, Ying Zhou, Rong Yan, Guo Qing Ru, Li Li Yu, Jiong Yao

Open access · goldAbstract read
In one paragraph

Article in Health and quality of life outcomes, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.2field-weighted citation impact, top 45% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
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  3. Review
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  5. 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

6 authors at 2 institutions in 1 country.

Hong WangDepartment of Infectious Diseases, Zhejiang Provincial People's Hospital, People's Hospital Hang Zhou Medical College, 108, Shan Tang Road, Hangzhou, 310016, Zhejiang Province, China. hongwang71@yahoo.com.
Ying ZhouDepartment of Infectious Diseases, Zhejiang Provincial People's Hospital, People's Hospital Hang Zhou Medical College, 108, Shan Tang Road, Hangzhou, 310016, Zhejiang Province, China.
Rong YanDepartment of Infectious Diseases, Zhejiang Provincial People's Hospital, People's Hospital Hang Zhou Medical College, 108, Shan Tang Road, Hangzhou, 310016, Zhejiang Province, China.
Guo Qing RuDepartment of Pathology, Zhejiang Provincial People's Hospital, People's Hospital Hang Zhou Medical College, Zhejiang, China.
Li Li YuDepartment of Pathology, Zhejiang Provincial People's Hospital, People's Hospital Hang Zhou Medical College, Zhejiang, China.
Jiong YaoDepartment of Infectious Diseases, Zhejiang Provincial People's Hospital, People's Hospital Hang Zhou Medical College, 108, Shan Tang Road, Hangzhou, 310016, Zhejiang Province, China.
Zhejiang Provincial People's Hospital · CNHangzhou Medical College · CN

Funding

The Science and Technology department of Zhejiang province. NO 2014C33128Zhejiang provincial health and Family Planning Commission. No C2015W162.
6 · The paper itself

Abstract

backgroundFatigue is an important clinical finding in patients with chronic hepatitis virus infection. However, studies assessing fatigue in patients with chronic hepatitis B (CHB) are very limited. This study aimed to quantify the severity of fatigue in patients with CHB, to determine whether perceived fatigue reflects impairment of functional ability, and to explore potential causes.

methodsA total of 133 patients with histologically proven CHB and 59 community controls were assessed using the fatigue impact scale (FIS).

resultsThe degree of fatigue was significantly higher in patients with CHB than in controls (mean (range) FIS 24.9 (0-91) vs. 15.7 (0-31), p < 0.001). Fatigue experienced by patients with CHB was similar to that in primary biliary cirrhosis (PBC) (n = 20) (FIS 22.2 vs. 20.9, p = 0.28). No association was found between FIS and biochemistry and histological parameters of liver disease severity. Significant associations were found between fatigue severity and cognitive impairment (r = 0.39, p < 0.001), daytime somnolence (r = 0.32, p < 0.001), scores of the Chronic Liver Disease Questionnaire (r = - 0.31, p < 0.001), and autonomic symptoms (r = 0.43, p < 0.001). The level of autonomic symptom was the only factor independently associated with the degree of fatigue.

conclusionFatigue is a significant problem of functional ability impairment in CHB and similar in degree to that in PBC patients. Fatigue in patients with CHB appears to be unrelated to the severity of liver disease but is associated with significant autonomic symptoms.

Indexed as

Quality of LifeActivities of Daily LivingAdultCase-Control StudiesCross-Sectional StudiesFatigueFemaleHepatitis B, ChronicHumansMaleMiddle AgedSurveys and QuestionnairesYoung AdultAutonomicFatigueHBVSymptom

Identifiers

PMID31345232
PMCPMC6659270
OpenAlexW2964157907

What OpenQuestion holds

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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.