Gender-Based Differences in the Efficacy of Anti-EGFR/BRAF/MEK Targeted Therapy in Patients with BRAF-Mutated Metastatic Colorectal Cancer.

Objectives: We previously showed that men with melanoma harboring BRAF mutations had significantly lower benefit from targeted therapy as compared with women Here we explored the hypothesis that such gender-based dimorphism in the efficacy of BRAF-pathway blockade extends to other tumor histotypes carrying pathogenic BRAF-mutations.

Methods: We retrospectively analyzed data from a cohort of patients with advanced colorectal-cancer (CRC) harboring BRAF V600E mutations, treated with anti-EGFR/BRAF/MEK targeted therapy. The primary objective was to assess the association between gender and outcome of patients treated with targeted therapy, in terms of overall response rate (ORR), progression-free survival (PFS) and overall survival (OS).

Outcomes of patients with advanced solid tumors who discontinued immune-checkpoint inhibitors: a systematic review and meta-analysis.

Background: The outcome of patients with metastatic tumors who discontinued immune checkpoint inhibitors (ICIs) not for progressive disease (PD) has been poorly explored. We performed a meta-analysis of all studies reporting the clinical outcome of patients who discontinued ICIs for reasons other than PD.

Methods: We searched PubMed, Embase and Scopus databases, from the inception of each database to December 2023, for clinical trials (randomized or not) and observational studies assessing PD-(L)1 and CTLA-4 inhibitors in patients with metastatic solid tumors who discontinued treatment for reasons other than PD.

"Heterogeneity of treatment effect on patients' long-term outcome according to pathological response type in neoadjuvant RCTs for breast cancer.".

Introduction: To provide evidence explaining the poor association between pCR and patients' long-term outcome at trial-level in neoadjuvant RCTs for breast cancer (BC), we performed a systematic-review and meta-analysis of all RCTs testing neoadjuvant treatments for early-BC and reporting the hazard ratio of DFS (HR) for the intervention versus control arm stratified by pathological response type (i.e., pCR yes versus no).

Immune-checkpoint inhibitors in anal squamous cell carcinoma: a systematic review and meta-analysis.

Introduction: Squamous cell carcinoma of the anus (SCCA) is a rare tumor. While most patients with locally advanced disease are cured with chemo-radiotherapy, about a quarter eventually experience metastatic recurrence. Standard treatment for advanced disease is chemotherapy, but recently evidence on the activity of immunotherapy has been reported.

Fine-Tuning Adjuvant Endocrine Therapy for Early-Stage Breast Cancer: An Expert Consensus on Open Issues for Future Research.

After decades of research, improving the efficacy of adjuvant endocrine therapy (ET) for early-stage breast cancer becomes increasingly difficult. Beyond technological breakthroughs and the availability of new classes of drugs, further improvement of adjuvant ET will require applying a rigorous research approach in poorly investigated areas. We critically discuss some key principles that should inform future research to improve ET efficacy, including identifying specific subgroups of patients who can benefit from escalating or de-escalating approaches, optimizing available and new treatment strategies for different clinical contexts, and dissecting the direct and indirect biological effects of therapeutic interventions.