Evidence map›Paper›PMID 37614515›Full record

ArticleOpen forum infectious diseases2023

Renal Safety of Long-term Tenofovir Disoproxil Fumarate Treatment in Patients With Chronic Hepatitis B.

Gezahegn M Woldemedihn, Hanna Aberra, Hailemichael Desalegn, Nega Berhe, Denekew Bitew Belay, Corina S Rueegg, Asgeir Johannessen

Open access · goldAbstract read
In one paragraph

Article in Open forum infectious diseases, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 34% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. 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

7 authors at 4 institutions in 2 countries.

Gezahegn M WoldemedihnDepartment of Statistics, Hawassa University, Hawassa, Ethiopia.
Hanna AberraMedical Department, St Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia.
Hailemichael DesalegnMedical Department, St Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia.
Nega BerheDepartment of Infectious Diseases, Vestfold Hospital Trust, Tønsberg, Norway.
Denekew Bitew BelayDepartment of Statistics, Bahir Dar University, Bahir Dar, Ethiopia.
Corina S RueeggOslo Centre for Biostatistics and Epidemiology, Oslo University Hospital, Oslo, Norway.
Asgeir JohannessenDepartment of Infectious Diseases, Vestfold Hospital Trust, Tønsberg, Norway.ORCID https://orcid.org/0000-0001-5966-7166
Oslo University Hospital · NOBahir Dar University · ETSt. Paul's Hospital Millennium Medical College · ETSykehuset i Vestfold · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Data on renal safety of tenofovir disoproxil fumarate (TDF) treatment among individuals with chronic hepatitis B (CHB) are inconsistent. The current study aimed to assess the effect of long-term TDF treatment on renal outcomes in adult patients with CHB. Methods: From a CHB cohort in Ethiopia, we included 233 patients treated with TDF and 126 untreated controls. Levels of creatinine and creatinine clearance over time were described in patients with and without TDF treatment. Linear mixed effects models with a treatment × time interaction were used to investigate the effect of TDF on creatinine and creatinine clearance. In treated patients only, change in creatinine and creatinine clearance was estimated separately in the first year as compared with subsequent years via linear mixed effects models. Results: Median follow-up in the treated group was 51 months (IQR, 27-72), and 75% of patients were male (median age, 33 years; IQR, 26-40). Median follow-up in the untreated group was 69 months (IQR, 66-72), and 48% of participants were male (median age, 33 years; IQR, 27-41). We found no change in creatinine over time in TDF-treated patients as compared with a slight increase in untreated patients ( Conclusions: This study showed no evidence of long-term renal toxicity of TDF treatment in patients with CHB.

Indexed as

antiviral treatmentcohort studynephrotoxicitysub-Saharan Africaviral hepatitis

Identifiers

PMID37614515
PMCPMC10443609
OpenAlexW4385618937

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.