Evidence map›Paper›PMID 25309089›Full record

Observational studyWorld journal of gastroenterology2014

Clinical characteristics and current management of hepatitis B and C in China.

Yong-Tao Sun, Yue-Xin Zhang, Hong Tang, Qing Mao, Xiao-Zhong Wang, Ling-Yi Zhang, Hong Chen, Ying-Na Zhong, Shu-Mei Lin, Da-Zhi Zhang

Abstract readMulticenter StudyObservational Study
In one paragraph

Observational study in World journal of gastroenterology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

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

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Observational
  8. [Now is the time to cure hepatitis C].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2015
    Article
  9. Article
  10. Lymphocyte CD64 increased in patients with chronic HBV infection.International journal of clinical and experimental medicine · 2015
    Article
  11. 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

10 authors.

Yong-Tao SunYong-Tao Sun, Department of Infectious Diseases, Tangdu Hospital, Affiliated to the Fourth Military Medical University, Xi'an 710038, Shaanxi Province, China.
Yue-Xin ZhangYong-Tao Sun, Department of Infectious Diseases, Tangdu Hospital, Affiliated to the Fourth Military Medical University, Xi'an 710038, Shaanxi Province, China.
Hong TangYong-Tao Sun, Department of Infectious Diseases, Tangdu Hospital, Affiliated to the Fourth Military Medical University, Xi'an 710038, Shaanxi Province, China.
Qing MaoYong-Tao Sun, Department of Infectious Diseases, Tangdu Hospital, Affiliated to the Fourth Military Medical University, Xi'an 710038, Shaanxi Province, China.
Xiao-Zhong WangYong-Tao Sun, Department of Infectious Diseases, Tangdu Hospital, Affiliated to the Fourth Military Medical University, Xi'an 710038, Shaanxi Province, China.
Ling-Yi ZhangYong-Tao Sun, Department of Infectious Diseases, Tangdu Hospital, Affiliated to the Fourth Military Medical University, Xi'an 710038, Shaanxi Province, China.
Hong ChenYong-Tao Sun, Department of Infectious Diseases, Tangdu Hospital, Affiliated to the Fourth Military Medical University, Xi'an 710038, Shaanxi Province, China.
Ying-Na ZhongYong-Tao Sun, Department of Infectious Diseases, Tangdu Hospital, Affiliated to the Fourth Military Medical University, Xi'an 710038, Shaanxi Province, China.
Shu-Mei LinYong-Tao Sun, Department of Infectious Diseases, Tangdu Hospital, Affiliated to the Fourth Military Medical University, Xi'an 710038, Shaanxi Province, China.
Da-Zhi ZhangYong-Tao Sun, Department of Infectious Diseases, Tangdu Hospital, Affiliated to the Fourth Military Medical University, Xi'an 710038, Shaanxi Province, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo describe a population of outpatients in China infected by hepatitis B virus (HBV) and/or hepatitis C virus (HCV), and assess their current management status.

methodsA multicenter, cross-sectional study of HBV- and/or HCV-infected patients was conducted from August to November, 2011 in western China. Patients ≥ 18 years of age with HBV and/or HCV infections who visited outpatient departments at 10 hospitals were evaluated, whether treated or not. Data were collected on the day of visit from medical records and patient interviews.

resultsA total 4010 outpatients were analyzed, including 2562 HBV-infected and 1406 HCV-infected and 42 HBV/HCV co-infected patients. The median duration of documented infection was 7.5 years in HBV-infected and 1.8 years in HCV-infected patients. Cirrhosis was the most frequent hepatic complication (12.2%), appearing in one-third of patients within 3 years prior to or at diagnosis. The HCV genotype was determined in only 10% of HCV-infected patients. Biopsy data were only available for 54 patients (1.3%). Antiviral medications had been received by 58.2% of patients with HBV infection and 66.6% with HCV infection. Nucleos(t)ide analogs were the major antiviral medications prescribed for HBV-infected patients (most commonly adefovir dipivoxil and lamivudine). Ribavirin + pegylated interferon was prescribed for two-thirds of HCV-infected patients. In the previous 12 mo, around one-fifth patients had been hospitalized due to HBV or HCV infection.

conclusionThis observational, real-life study has identified some gaps between clinical practice and guideline recommendations in China. To achieve better health outcomes, several improvements, such as disease monitoring and optimizing antiviral regimens, should be made to improve disease management.

Indexed as

AdolescentAdultAgedAged, 80 and overAmbulatory CareAntiviral AgentsChinaCross-Sectional StudiesDrug Therapy, CombinationFemaleGenotypeHepacivirusHepatitis BHepatitis B virusHepatitis CHospitalizationAntiviral AgentsClinical characteristicsHepatitis BHepatitis CTreatment

Identifiers

PMID25309089
PMCPMC4188910

What OpenQuestion holds

Textmetadata
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.