Association of APOC1 levels and nutritional indices with clinicopathological features and prognostic value in patients with DLBCL

This study aims to unravel the relationship between apolipoprotein C1 (APOC1) levels, prognostic nutritional index (PNI), and clinicopathological characteristics in patients with diffuse large B-cell lymphoma (DLBCL) and their prognostic predictive value.
This study retrospectively analyzed clinical data from 55 DLBCL patients and 50 healthy screening volunteers. APOC1 levels and the PNI were compared between groups, along with their association with DLBCL’s clinicopathological features.

Predicting severe toxicity after head-and-neck cancer RT: Validation of the synergist role of a biological marker and dosimetry

To assess the value of biologically enriched Normal Tissue Complication Probability (NTCP) models integrating clinical, dosimetric, and biological markers, specifically the RadioDtect© assay based on phosphorylated ATM (Ataxia-Telangiectasia Mutated, pATM) quantification.
We considered 67 patients with head-and-neck cancer receiving curative-intent radiotherapy. We developed logistic NTCP models for severe acute/late toxicities (grade ⩾3) using (i) the pATM-based RadioDtect test, (ii) clinical-dosimetric variables, and (iii) a combined model.