Merrimack's Prospects Dim As MM-141 Fails Pancreatic Cancer Phase II Trial

Merrimack Pharmaceuticals has ended development of its experimental treatment for pancreatic cancer after it failed to meet the main and secondary goals in a mid-stage trial.

Pancreatic cancer
MM-141 Missed Endpoints In CARRIE Phase II Trial • Source: Shutterstock

Merrimack Pharmaceuticals Inc.'s hopes of a rebirth have been hit by top-line results from a mid-stage trial of its pancreatic cancer treatment MM-141 that failed to meet primary or secondary endpoints, prompting the Cambridge, Massachusetts-based biotech to pull the plug on the investigational therapy.

The clinical-stage oncology company's CARRIE study was a Phase II trial evaluating the addition of MM-141 (istiratumab) to current treatments for patients with previously untreated metastatic

Read the full article – start your free trial today!

Join thousands of industry professionals who rely on Scrip for daily insights

  • Start your 7-day free trial
  • Explore trusted news, analysis, and insights
  • Access comprehensive global coverage
  • Enjoy instant access – no credit card required

More from Clinical Trials

Viatris Will File ‘Fast-Acting’ Meloxicam For FDA Approval This Year

 
• By 

Seven years after acquiring it, Viatris will seek approval of a meloxicam formulation for acute pain backed by data from two Phase III studies in post-surgical pain settings.

CRISPR Therapeutics Unveils Promising Early In Vivo Cholesterol-Lowering Results

 

The Phase I results are the best to date among ANGPTL3-targeting candidates in the pipeline, but analysts will wait for further updates before predicting a likely winner.

Sanofi R&D Head’s Words Of Wisdom For Biotechs

 
• By 

Houman Ashrafian tells delegates at Swiss Biotech Day that ‘literally only two things matter in our industry – target credentialing and differentiated pharmacology. The rest is execution.’

Marea Eyes Cardioprotective Benefit With ANGPTL4 Inhibition

 
• By 

Phase IIa data for ANGPTL4-targeted antibody shows reduced triglycerides and remnant cholesterol, which Marea asserts indicates potential to protect against cardiovascular outcomes.

More from R&D

First Win For AstraZeneca’s Enhertu In Early-Stage Breast Cancer Treatment

 

Already dominating in later lines of breast cancer treatment, Enhertu could now displace both chemotherapy combinations and Roche’s Kadcyla in early-stage HER2-positive patients.

In Brief: Strong OS Results For Immutep’s Eftilagimod/Keytruda Combo In Head And Neck Cancer

 

Australian firm's combo of eftilagimod and Keytruda shows 17.6-month median overall survival in first-line HNSCC patients with low PD-L1, raising hopes for potential accelerated approval.

In Brief: Positive New Data For Aptose’s Triplet Therapy In 1L AML

 

Aptose’s tuspetinib triplet shows early mutation-agnostic promise in new data from Phase I/II program for frontline acute myeloid leukemia.