Journal of International Obstetrics and Gynecology ›› 2022, Vol. 49 ›› Issue (4): 393-397.doi: 10.12280/gjfckx.20211154

• Research on Gynecological Malignancies: Review • Previous Articles     Next Articles

Research Progress of PD-1/PD-L1 Inhibitors in Patients with Recurrent or Metastatic Cervical Cancer

HAN Pin, WEN Jing, LIU Yu-chen, SUN Yi, WANG Yuan-pei, REN Fang()   

  1. Department of Gynecology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
  • Received:2021-12-17 Published:2022-08-15 Online:2022-08-19
  • Contact: REN Fang E-mail:renfang@foxmail.com

Abstract:

Cervical cancer is the fourth leading cause of cancer-related deaths in women worldwide. The 5-year survival rate is only 17% for recurrent or metastatic cervical cancer, which impels clinicians to explore new treatment strategies. As an immunotherapy, PD-1/PD-L1 inhibitors have shown certain advantages in recurrent or metastatic cervical cancer, but the quality of clinical data needs to be further improved. Observations have shown the significant synergy of anti-angiogenesis agents, radiotherapy and chemotherapy with PD-1/PD-L1 inhibitors. For the purpose of the improved prognosis of patients with advanced cervical cancer, the team provides an overview of the theoretical basis and application status of PD-1/PD-L1 inhibitors in cervical cancer, as well as several clinical trials in combination with other treatment modes. The team also discusses the subsequent immune-related adverse events and the biomarkers for the evaluation of immunotherapy, so as to better manage adverse reactions and guide clinical medication.

Key words: Programmed cell death 1 receptor, Uterine cervical neoplasms, Neoplasm recurrence, local, Neoplasm metastasis, Antineoplastic protocols, Programmed death ligand-1