Beyond Checkpoint Inhibitors: Enhancing Antitumor Immune Response in Lung Cancer.
Publication Title
Am Soc Clin Oncol Educ Book
Document Type
Article
Publication Date
4-1-2022
Keywords
oregon; portland; chiles; Antibodies, Bispecific; Humans; Immune Checkpoint Inhibitors; Immunity; Immunologic Factors; Immunotherapy; Lung Neoplasms
Abstract
The introduction of immune checkpoint inhibitors has dramatically changed the treatment landscape and improved survival for many patients with thoracic malignancies. Although some patients may experience prolonged survival benefit with immune checkpoint inhibitors, a majority do not experience disease control or benefit, supporting the need for research and development of improved approaches for facilitating immune recognition. Additionally, many patients will experience toxicity with the current approaches to immunotherapy, supporting the need for developing treatment strategies with less risk of adverse events. An extensive array of different strategies are currently under investigation, including novel combinations of checkpoint inhibitors or immunotherapies; novel agents beyond checkpoint inhibitors (e.g., bispecific antibodies, vaccine strategies, cytokine therapies); and different approaches for use of radiation to augment systemic immunotherapy agents. With each strategy, researchers are evaluating the potential for augmenting antitumor responses and ensuring more sustained antitumor effects. This article highlights areas of active research, reviewing the rationale for different investigative strategies, as well as currently available clinical data.
Area of Special Interest
Cancer
Specialty/Research Institute
Oncology
Specialty/Research Institute
Nephrology
