Evidence map›Paper›PMID 30135523›Full record

Observational studyScientific reports2018

Symptoms and health-related quality of life in Japanese patients with primary biliary cholangitis.

Minami Yagi, Atsushi Tanaka, Masanori Abe, Tadashi Namisaki, Hitoshi Yoshiji, Atsushi Takahashi, Hiromasa Ohira, Atsumasa Komori, Satoshi Yamagiwa, Kentaro Kikuchi and 6 more

Open access · goldAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Scientific reports, 2018. 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
1.2field-weighted citation impact, top 20% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. [Predictive value of neutrophil/lymphocyte ratio in the prognosis of primary biliary cholangitis].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2025
    Article
  3. Quality Measures to Enhance the Management and Treatment of Primary Biliary Cholangitis: A Delphi Consensus Study.Liver international : official journal of the International Association for the Study of the Liver · 2025
    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

16 authors at 9 institutions in 1 country.

Minami YagiDepartment of Medicine, Teikyo University School of Medicine, Tokyo, Japan.
Atsushi TanakaDepartment of Medicine, Teikyo University School of Medicine, Tokyo, Japan. a-tanaka@med.teikyo-u.ac.jp.ORCID 0000-0002-6358-5283
Masanori AbeDepartment of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Ehime, Japan.
Tadashi NamisakiThird Department of Internal Medicine, Nara Medical University, Nara, Japan.
Hitoshi YoshijiThird Department of Internal Medicine, Nara Medical University, Nara, Japan.
Atsushi TakahashiDepartment of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan.ORCID 0000-0003-0568-8361
Hiromasa OhiraDepartment of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan.
Atsumasa KomoriClinical Research Center, National Hospital Organization (NHO) Nagasaki Medical Center, Nagasaki, Japan.
Satoshi YamagiwaDepartment of Gastroenterology and Hepatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan.
Kentaro KikuchiThe Fourth Department of Internal Medicine, Teikyo University Mizonokuchi Hospital, Kanagawa, Japan.
Tetsuya YasunakaDepartment of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.
Akinobu TakakiDepartment of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.
Yoshiyuki UenoDepartment of Gastroenterology, Faculty of Medicine, Yamagata University, Yamagata, Japan.
Akira HondaDivision of Gastroenterology and Hepatology, Department of Internal Medicine, Tokyo Medical University Ibaraki Medical Center, Ibaraki, Japan.ORCID 0000-0003-0902-8272
Yasushi MatsuzakiDivision of Gastroenterology and Hepatology, Department of Internal Medicine, Tokyo Medical University Ibaraki Medical Center, Ibaraki, Japan.
Hajime TakikawaDepartment of Medicine, Teikyo University School of Medicine, Tokyo, Japan.
Teikyo University · JPFukushima Medical University · JPNara Medical University · JPOkayama University · JPTokyo Medical University Ibaraki Medical Center · JPEhime University · JPNagasaki Medical Center · JPNiigata University · JPYamagata University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although patients with primary biliary cholangitis (PBC) experience a variety of symptoms that could impair health-related quality of life (HRQOL), no studies regarding symptoms and impact of PBC on HRQOL have been performed in Asian countries. Herein, we aimed to evaluate symptoms and HRQOL in Japanese PBC patients. We performed a multicenter, observational, cross-sectional study. The PBC-40 and the short form (SF)-36 were used as measures of symptoms and HRQOL. Four-hundred-ninety-six patients with PBC were enrolled. In the PBC-40, the average score was highest in the emotional domain, followed by the fatigue domain. The HRQOL measured using SF-36 was also impaired, especially in the physical and role-social components. After adjustments of variables, female sex, younger age at diagnosis, and lower serum albumin level were independently associated with fatigue scores, while a longer follow-up period and lower serum albumin levels were associated with itch scores.

Indexed as

Quality of LifeAgedCross-Sectional StudiesFatigueFemaleHumansJapanLiver Cirrhosis, BiliaryMaleMiddle AgedMultivariate AnalysisSerum Albumin, HumanSerum Albumin, Human

Identifiers

PMID30135523
PMCPMC6105590
OpenAlexW2885106478

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.