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Paramount prognostic factors that guide therapeutic strategies in diffuse large B-cell lymphoma

2012· article· en· W4361866689 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueHematology · 2012
Typearticle
Languageen
FieldMedicine
TopicLymphoma Diagnosis and Treatment
Canadian institutionsUniversity of British ColumbiaBC Cancer Agency
Fundersnot available
KeywordsRituximabMedicineDiffuse large B-cell lymphomaVincristineOncologyClinical trialLymphomaPrednisoneInternal medicinePersonalized medicinePrecision medicineTargeted therapyCyclophosphamideBioinformaticsPathologyChemotherapyBiologyCancer

Abstract

fetched live from OpenAlex

Abstract Outcome in diffuse large B-cell lymphoma (DLBCL) has improved over the last decade and will likely improve further with the introduction of novel agents. At the present time, clinical prognostic factors are limited in their ability to identify patients with sufficiently poor outcome to justify deviation of therapy away from R-CHOP (rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone) outside of a clinical trial. Similarly, with the exception of the concurrent translocation of MYC and BCL2, there are no validated biologic markers that can be used to guide initial therapy in routine practice. Recognition of the molecular heterogeneity of DLBCL is of paramount importance and must be taken into consideration when investigating new therapies. It will be vital for novel targeted agents to be evaluated in patient populations enriched for those who are most likely to benefit. The identification of prognostic and predictive biomarkers should be initiated during the early phase of drug development so that these tests can be validated within phase 3 trials. Although currently available techniques such as immunohistochemistry may still be used, gene-expression profiling and whole genomic analytic techniques will likely play a major role in the evaluation of patients in the future to determine optimal personalized treatment for DLBCL.

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.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.017
Threshold uncertainty score0.697

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
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 head0.030
GPT teacher head0.297
Teacher spread0.267 · 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