Clinical Trial: Retlirafusp Alfa or Adebrelimab Plus SOX as Neoadjuvant Therapy for HER2-Negative Resectable Gastric or Gastroesophageal Junction Adenocarcinoma

U.S., Nov. 10 -- ClinicalTrials.gov registry received information related to the study (NCT07924332) titled 'Retlirafusp Alfa or Adebrelimab Plus SOX as Neoadjuvant Therapy for HER2-Negative Resectable Gastric or Gastroesophageal Junction Adenocarcinoma' on Nov. 03.

Brief Summary: This multicenter, randomized, open-label, exploratory phase II study aims to evaluate the efficacy and safety of perioperative Retlirafusp Alfa plus SOX versus adebrelimab plus SOX in adult patients with previously untreated, HER2-negative, resectable locally advanced gastric or gastroesophageal junction adenocarcinoma (clinical stage II-III, AJCC 8th edition).

Approximately 98 participants will be randomized at a 1:1 ratio via stratified block randomization. St...