Evidence map›Paper›PMID 26021773›Full record

ArticleSaudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association

Virologic response and safety of tenofovir versus entecavir in treatment-naïve chronic Hepatitis B patients.

Hyung Min Yu, So Young Kwon, Jiwan Kim, Hyun Ah Chung, Se Woong Kwon, Taek Gun Jeong, Sang Hee An, Gyung Won Jeong, Seon Ung Yun, Jae Ki Min and 2 more

Abstract read
In one paragraph

Article in Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 2 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

7 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. SASLT practice guidelines for the management of Hepatitis B virus - An update.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association
    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

12 authors.

Hyung Min Yu
So Young KwonDepartment of Internal Medicine, Konkuk University School of Medicine, Seoul, Korea, South Korea.
Jiwan Kim
Hyun Ah Chung
Se Woong Kwon
Taek Gun Jeong
Sang Hee An
Gyung Won Jeong
Seon Ung Yun
Jae Ki Min
Jeong Han Kim
Won Hyeok Choe

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsThis study aimed to evaluate the antiviral response and safety of tenofovir (TDF) versus entecavir (ETV) in treatment-naïve CHB patients. PATIENTS AND

methodsWe performed a retrospective cohort study of treatment-naive CHB patients who were treated with TDF or ETV. We analyzed virologic, biochemical, and serologic responses at 3, 6, and 12 months.

resultsA total of 107 patients (TDF group = 49, ETV group = 58) were included. Baseline characteristics were similar between the two groups. The estimated proportion of complete virologic response (CVR) in the TDF or ETV group was 44.9% versus 39.7% at 6 months and 89.6% versus 83.2% at 12 months, respectively (P = 0.991). Viral breakthrough was not observed in both groups. One patient in the TDF group and two patients in the ETV group experienced HBeAg loss, respectively (P = 0.657). High HBV DNA level at baseline was a significant negative predictor of virologic response by Cox regression analysis (P = 0.007). The safety profile was similar between the two groups. There was no case with serious adverse event.

conclusionsBoth TDF and ETV were effective in achieving CVR and had a favorable safety profile in treatment-naïve CHB patients. High viral load at baseline was a negative predictive factor of CVR.

Indexed as

AdultAntiviral AgentsCohort StudiesDNA, ViralFemaleGuanineHepatitis B, ChronicHepatitis B e AntigensHepatitis B virusHumansKaplan-Meier EstimateMaleMiddle AgedProportional Hazards ModelsRetrospective StudiesReverse Transcriptase InhibitorsAntiviral AgentsDNA, ViralentecavirGuanineHepatitis B e AntigensReverse Transcriptase InhibitorsTenofovir

Identifiers

PMID26021773
PMCPMC4455144

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.