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ITeos Therapeutics Shares Rise on Positive Data From Lung Cancer Study

By Don Nico Forbes

 

Shares in iTeos Therapeutics rose after the company reported positive data from a mid-stage study exploring the combination of belrestotug and dostarlimab in the first-line treatment of lung cancer.

Shares were up 22% in premarket trading at $20.40. The stock is up more than 52% this year.

The biopharmaceutical company said follow-up interim data from the Phase 2 study, sponsored by British pharmaceutical firm GSK, showed a clinically meaningful objective response rate of 63.3% to 76.7% for PD-L1 high non-small cell lung cancer patients.

This represents a more than 30% improvement compared with a treatment of dostarlimab alone, iTeos said.

iTeos said the data supports the recent initiation of Phase 3 trials.

 

Write to Don Nico Forbes at don.forbes@wsj.com

 

(END) Dow Jones Newswires

September 16, 2024 06:43 ET (10:43 GMT)

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