• Organizations: Horizon Therapeutics
FTC approves final consent order following lawsuit against Amgen’s Horizon acquisition
Business

FTC approves final consent order following lawsuit against Amgen’s Horizon acquisition

Commission approves final order consent with major contingencies for Amgen following its October 2023-closed deal.
Amgen's acquisition of Horizon is officially back on
Business

Amgen's acquisition of Horizon is officially back on

FTC and companies agree to resolve antitrust lawsuit filed in May 2023.
FDA adds new warning to Tepezza label
Products

FDA adds new warning to Tepezza label

The TED therapy’s prescription label now cautions potential hearing impairment and loss.
Horizon releases additional Tepezza phase 4 data for TED
Products

Horizon releases additional Tepezza phase 4 data for TED

New findings supports extended use, regardless of disease activity or duration.
Horizon reports published data from phase 3 study on Uplizna
Research

Horizon reports published data from phase 3 study on Uplizna

Results offer insight into Uplinza’s role in reducing biomarker levels associated with NMOSD.
Amgen purchase of Horizon delayed after FTC lawsuit
Legal

Amgen purchase of Horizon delayed after FTC lawsuit

Company agrees to push back the transaction date until September 2023 or later; action is a first for the agency.
FDA expands Tepezza indication for TED patients
Products

FDA expands Tepezza indication for TED patients

Updated indications and usage includes specifications for treatment.
Positive data reported for phase 4 study on Tepezza for TED
Pipeline

Positive data reported for phase 4 study on Tepezza for TED

Horizon Therapeutics’s trial is evaluating teprotumumab-trbw in patients with CAS thyroid eye disease.
Real-world data supports Tepezza for dysthyroid optic neuropathy
Research

Real-world data supports Tepezza for dysthyroid optic neuropathy

Analysis on patients treated with the FDA-approved drug shows promising results. 
Horizon releases phase 2 trial results of dazodalibep for Sjögren’s syndrome
Pipeline

Horizon releases phase 2 trial results of dazodalibep for Sjögren’s syndrome

The second of two population studies met its primary endpoint.
Amgen is purchasing Horizon Therapeutics
Business

Amgen is purchasing Horizon Therapeutics

Billion-dollar deal is expected to close in early 2023.