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Clinical impact of ganciclovir‐resistant cytomegalovirus infections in solid organ transplant patients

2005· article· en· W2166850899 on OpenAlexaff
Guy Boivin, Nathalie Goyette, Caroline Gilbert, Atul Humar, Emma Covington

Bibliographic record

VenueTransplant Infectious Disease · 2005
Typearticle
Languageen
FieldMedicine
TopicCytomegalovirus and herpesvirus research
Canadian institutionsUniversity of TorontoUniversité LavalCentre hospitalier de l'Université Laval
Fundersnot available
KeywordsValganciclovirGanciclovirMedicineCytomegalovirusLung transplantationInternal medicineLungOrgan transplantationImmunologyGastroenterologyTransplantationHuman cytomegalovirusHerpesviridaeVirusViral disease

Abstract

fetched live from OpenAlex

Clinical consequences of ganciclovir resistant cytomegalovirus (CMV) infections were studied during 2 large prophylactic trials consisting of 100 days of valganciclovir or ganciclovir prophylaxis in solid organ transplant (SOT) recipients. The first one involved 301 high-risk (CMV donor seropositive/recipient seronegative) SOT recipients excluding lung transplants followed for 12 months, whereas the second one involved 80 lung transplant patients evaluated over 6 months. Among the 7 patients (4 non-lung and 3 lung transplant patients) carrying viruses with known ganciclovir-resistance [corrected] mutations in blood, adverse clinical outcome was only observed in the lung transplant recipients. Additionally, no CMV resistance mutations were observed in non-lung transplant patients receiving valganciclovir.

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)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.007
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0010.000

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 head0.022
GPT teacher head0.350
Teacher spread0.329 · 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

Citations83
Published2005
Admission routes1
Has abstractyes

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