"FDA"

According to an announcement from Caribou Biosciences, the FDA has granted advanced therapy designation in regenerative medicine for the cutting-edge CAR-T therapy CB-010 for the treatment of relapsed or refractory large B-cell lymphoma and fast track designation for the treatment of relapsed or refractory B-cell non-Hodgkin's lymphoma.

The US FDA has approved Elacestrant, the first oral selective estrogen receptor degrader (SERD), for the treatment of patients with advanced or metastatic breast cancer who are estrogen receptor positive, HER2 negative and have an ESR1 mutation. Results of the trial showed that patients treated with Elacestrant had a 45% reduction in the risk of disease progression or death.

The US FDA has approved pablizumab (Keytruda) as an adjuvant treatment for early-stage non-small cell lung cancer. In the trial, pablizumab (Keytruda) significantly prolonged cancer-free survival in patients compared to placebo.

Was the omission of key data intentional or unintentional?

The global ADC drug market will be approximately $5.2 billion by 2021

Pfizer's new treatment, Elranatamab, has received Breakthrough Therapy designation from the FDA for the treatment of patients with relapsed or refractory multiple myeloma. Data from the trial showed a patient efficacy rate of 61.0% and that once the therapy is effective, efficacy is maintained for more than six months in over 90% of patients!

Recently, the US FDA has granted orphan drug status to two new therapeutics in a row. One is a small molecule inhibitor, PCLX-001, for the treatment of acute myeloid leukaemia; the other is a T-cell therapy, ET140203, for the treatment of hepatoblastoma. Both therapies are currently in relevant trials.

The FDA has recently granted orphan drug designation to Ezurpimtrostat, a PPT-1 inhibitor for the treatment of patients with hepatocellular carcinoma (HCC).

Targeted drug Selpercatinib has received accelerated approval from the FDA. It is cancer-independent and may benefit any solid tumour with a positive RET gene fusion. It is up to 84% effective in selected patients with non-small cell lung cancer!

The US FDA has accelerated the approval of the new drug Pirtobrutinib for the treatment of relapsed or refractory set of cell lymphomas. The drug led to substantial tumour disappearance in 50% of patients, with 13% of them having complete tumour disappearance.