Curiouser and curiouser.
From the Economic Times (of India):
Government panel moots clinical trial waiver for two cancer drugs
The (Indian) government's top advisory panel on medicines has recommended waiving off of clinical trials for two new cancer drugs, allowing them to be sold without testing on Indian patients. This, according to the panel, is permitted to cater to unmet medical needs.
The move is significant as it comes despite a recent directive from the Supreme Court asking the government to be careful while approving clinical trials as well as new medicines.
The two medicines - Aflibercept and Trastuzumab emtansine - are used in treatment of metastatic colorectal cancer and metastatic breast cancer respectively.
The Drug Technical Advisory Committee, headed by director general of health services Jagdish Prasad, considered that since both the drugs have been tested in various other countries and found to be effective, these can be allowed for sale in India in "public interest".
The law allows waiver of clinical trial in Indian population, only for drugs approved outside India, if there is national emergency, extreme urgency, epidemic, orphan drug or a disease for which there is no therapy.
However, many health experts feel the proposed clinical trial waiver to the two cancer drugs is in violation of rules and can have serious implications for patients.
According to CM Gulati, editor of the Monthly Index of Medical Specialities and an expert on the rational use of medicines, Aflibercept and Trastuzumab emtansine do not even qualify for exemption as there are alternative therapies available.
"This is a false and fabricated claim because there are other therapies available for metastatic breast cancer, notably Lapatinib plus Capecitabine. As a matter of fact Trastuzumab emtansine was compared with Lapatinib Plus Capecitabine for efficacy and safety," Gulati said.
Colorectal cancer, one of the lifestyle-related cancers, is still not much prevalent in India. Experts say the incidence of colorectral cancer in India is around 40,000 to 50,000 every year. Doctors say it is on rise as people are pursuing a western lifestyle and diet, high in protein and fat, low in fibre and vegetables.
On the other hand, breast cancer is developing into epidemic proportions in India with almost 1.5 lakh new cases being diagnosed every year and close to 70,000 women dying of breast cancer, according to Globocan (WHO) Data 2012.
As per the expert committee's suggestions, Aflibercept can provide for a second line therapy for metastatic colorectal cancer. However, experts contest that by this logic even third-line therapy and fourth-line therapy can be approved without conducting clinical trials on Indian patients.
However, there are also some who feel clinical trials can be waived for drugs that are available outside India for a specific period and which have therapeutic benefits.
"Generally clinical trials conducted in India do not come up with new data. On the contrary, trials cost a lot of money which consumers have to pay later. Moreover, it unnecessarily causes a delay in entry of crucial medicines," says Amit Sengupta, co-convenor of Jan Swasthya Abhiyan, a public health advocacy movement.