Web23 hours ago · In an interview with Targeted Oncology, Olumide B. Gbolahan, MBBS, MSc, commented on studies that support the use of ctDNA to guide treatment decisions in the adjuvant setting for patients with colorectal cancer. ... that are helpful for prognosis and prediction of response to treatment like BRAF mutation status, KRAS mutation status, … WebJan 9, 2024 · The HER2 L755S mutation confers resistance to lapatinib but sensitivity to neratinib, both of which bind to the HER2-activating kinase domaine . ctDNA sequencing identified HER2 L869R and HER2 D769Y at the baseline. These mutations decreased during treatment with neratinib and increased at progression, ...
Circulating Tumor DNA Sequencing Analysis of Gastroesophageal ... - PubMed
Web1 day ago · Circulating tumor DNA (ctDNA) was evaluated at baseline, and in a subset of patients at cycle 3 and progression. We also retrospectively identified additional patients with metastatic BC, active BM, and a ctDNA assessment prior to therapy for BM. RESULTS. Twelve patients with HER2+ MBC were enrolled, 4 with HR+ and 8 with HR- disease. WebJun 7, 2024 · This study will assess the efficacy and safety of Niraparib in participants with either tumor mutation in the BRCA gene (tBRCAmut) HER2- breast cancer (Independent of hormone receptor [HR] status, including HR positive [+] and TNBC) or tumor BRCA wild type (tBRCAwt) TNBC with molecular disease based on the presence of circulating tumor … dfw to hnl google flights
Abstract CT155: Long term results and ctDNA correlatives for …
Web23 hours ago · In an interview with Targeted Oncology, Olumide B. Gbolahan, MBBS, MSc, commented on studies that support the use of ctDNA to guide treatment decisions in the … WebApr 14, 2024 · Abstract. Background: HER2-targeted therapies have substantially improved outcomes for patients with HER2-positive breast and gastric cancers. Several other cancers exhibit HER2 expression and/or amplification of its gene (ERBB2), suggesting that HER2-targeted agents may have broader therapeutic utility. Zanidatamab is a humanized, novel … WebFeb 3, 2024 · O´Leary and colleagues evaluated early ctDNA dynamics in patients with PIK3CA-mutated HR+/HER2-negative metastatic BC treated with palbociclib and fulvestrant in PALOMA-3 trial 8. dfw to hkg flight time