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Record W2143048084 · doi:10.1111/ctr.12022

The long‐term efficacy of nucleos(t)ide analog plus a year of low‐dose<scp>HBIG</scp>to prevent<scp>HBV</scp>recurrence post‐liver transplantation

2012· article· en· W2143048084 on OpenAlexaff
Tomohiro Tanaka, Ali Benmousa, Max Marquez, George Therapondos, Eberhard L. Renner, Leslie Lilly

Bibliographic record

VenueClinical Transplantation · 2012
Typearticle
Languageen
FieldMedicine
TopicHepatitis B Virus Studies
Canadian institutionsUniversity of TorontoUniversity Health Network
Fundersnot available
KeywordsMedicineLamivudineLiver transplantationHepatitis B virusAdefovirGastroenterologyHepatitis BSingle CenterTransplantationInternal medicineNucleoside analogueVirologyVirusNucleoside

Abstract

fetched live from OpenAlex

Hepatitis B immunoglobulin (HBIG), given in combination with nucleos(t)ide therapy, has reduced the rate of recurrent hepatitis B virus (HBV) following liver transplantation (LT), although the most effective protocol is unknown. We have retrospectively evaluated the use of long-term nucleos(t)ide analog in combination with one yr of low-dose HBIG. One hundred and fifty-two adults with HBV-related liver disease underwent LT in our center from January 1999 to August 2009; of these, 132 patients who received one yr of HBIG combined with long-term nucleos(t)ide analogs (largely on lamivudine [LAM] alone, n = 97) afterward were included for the purposes of this study. Median follow-up post-transplantation was 1752 d. Patient survival was 93.9%, 86.9% and 84.1% at 1, 5, and 10 yr, respectively; none of the 17 deceased patients had recurrent HBV. HBV recurrence was observed in nine patients (all received LAM+HBIG), yielding recurrence rates of 2.3%, 5.1%, and 8.6% at 1, 3, and 5/10 yr, respectively. All recurrences were successfully managed, usually with additional antiviral treatment. In conclusion, this study, with its long-term follow-up, demonstrates that short course of low-dose HBIG (without anti-HBs monitoring) combined with the use of long-term nucleos(t)ide analog is effective and less cumbersome than many protocols in current use.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.055
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.052
GPT teacher head0.361
Teacher spread0.309 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations18
Published2012
Admission routes1
Has abstractyes

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