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Muni Kumar Meravath is a seasoned Healthcare Market Research Analyst with over 6 years of experience in the healthc.....
HER2 Market: Competitive Landscape, Pipeline, and Market Analysis 2023
HER2, also known as Human Epidermal Growth Factor 2, is a protein that plays a significant role in cell growth and cell division. The HER2/neu gene encodes it and belongs to the family of receptors known as Receptor Tyrosine Kinase (RTK). HER2 is found on the surface of many cells. The overexpression of HER 2 has been linked with many types of cancer like gastric cancer, Ovarian cancer, Thoracic neoplasms, Bronchial neoplasms, and Breast cancer. HER2 overexpression confers worse biological behavior and clinical aggressiveness in breast cancer. Breast cancer cells with higher than normal levels of HER2 are called HER2-positive. Trastuzumab was the 1st drug used for the treatment of HER2-positive diseases, and since then, many treatments and therapies have been indicated for HER2-positive cancer. HER2-positive cancers grow and spread faster but react better towards the therapy given, like trastuzumab course, than HER 2 negative. About 20% of breast cancers are HER2-positive. Extensive research is being conducted globally to discover new and novel molecules to be used, like pembrolizumab, which is used for the treatment of many indications like Non-small Cell Lung Cancer. The development and launch of new products will thus increase the revenue of the market in the forecasted years. According to a research article, 1.1 million new cases of gastric cancer were estimated in 2020, with the incidence 2x in males than in females. The annual burden of Gastric cancer is expected to increase to approximately 1.8 million new cases by 2040.
A number of these inhibitors are in the market, while many are in ongoing clinical trials. Various companies have various products in their pipelines, with 342 products in various stages of clinical trials – 13 in Phase 4, 38 in Phase 3, 82 in Phase 2, and 83 in Phase 1 of the clinical trials.
Key developments of HER2
Approved HER2 molecules
Drugs in the Pipeline of HER2
Clinical Activity and Developments of HER2
As of July 2023, various companies have approximately 342 products for 465 diseases. For these diseases, many trials are being conducted by players globally. For instance,
Molecule name |
Number of studies |
Herceptin (trastuzumab) |
1043 |
Perjeta (pertuzumab) |
284 |
Gilotrif (afatinib) |
215 |
Irene (pyrotinib) |
157 |
Kadcyla (ado-trastuzumab emtansine) |
140 |
Drugs like Herceptin and Perjeta have been approved by the FDA and other regulatory bodies for the treatment of various indications. Herceptin has been approved for various indications as a part of the treatment regimen with doxorubicin, cyclophosphamide, and either docetaxel or paclitaxel. In combination with paclitaxel, it is indicated for Metastatic HER2 positive Breast Cancer, and in combination with cisplatin and capecitabine for HER2 positive Gastric cancer or Gastroesophageal junction Adenocarcinoma. Perjeta is indicated in combination with trastuzumab and docetaxel for Metastatic HER2 positive Breast Cancer, neoadjuvant treatment of HER2-positive locally advanced, inflammatory, or early-stage breast cancer, and as adjuvant treatment in patients with HER2-positive early-stage breast cancer at high risk of recurrence.
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Herceptin (trastuzumab), Perjeta (pertuzumab), Gilotrif (afatinib), and Irene (pyrotinib) are some of the FDA-approved HER2.
These are used for the treatment of HER2-positive - Breast cancer, Gastric cancer, Ovarian cancer, Thoracic neoplasms, and others.
Roche, Boehringer Ingelheim, Jiangsu Hengrui Pharma, and Knight Therapeutics are some of the major market players for HER2.
Rising incidence of diseases, improvement in technologies, development of new treatment lines in the market, and rising incidence of various types of cancers like Breast cancer, Ovarian cancer, and others are the key opportunities for HER2 in the market.
Key Market Players