On an annual basis, multiple drugs are released for usage. Behind their availability, years of development are invested. These years incorporate several stages. BEXIMCO Pharma regards these stages to be crucial as they ensure the success and effectiveness of a drug. The best pharmaceutical company in Bangladesh also contributes the information that with each stage, the effect of the medicine is kept in mind.
Eventually, when it comes into use, it is able to generate the expected results. Drug development is, therefore, an important process. As all its stages are cleared successfully, the process is able to move ahead.
4 Main Stages of Drug Development
Varying from one company to another, drug development may differ. At large, certain stages are included due to their relevance. These are also the main stages without which starting and completing the entire process may not be attainable. Beginning with the development of the medicine, the process concludes with patent rights being received. In all, there are 4 key stages of this process, as per the Bangladeshi pharmaceutical company BEXIMCO Pharma.
Beginning the Development
The development of a drug begins in a laboratory. This is initiated by researchers. They research the relevance of the drug as per an emerging or existing symptom or disease, as explained by the best pharmaceutical company in Bangladesh BEXIMCO Pharma.
In this stage, it is also kept in focus by researchers that the drug remains potentially safe. Thus, the molecules are carefully observed. Although tests are conducted in the next stage, the attempt to ensure safety begins from stage 1.
Initiating Clinical Trials
Pharmaceutical companies share the view that without testing the effect of a medicine, it is not safe to give it to humans for consumption. When this is not made certain, the existing condition can become worse and the lives of patients can then be at risk. Hence, the stage of running clinical trials is central to the medicine development process.
This stage sees studies being conducted through patients on a volunteer basis. The symptom or disease is treated while keeping them under constant observation. Based on the observations made, the best pharmaceutical company in Bangladesh says that further developments are carried out for the drug. Any side effects emerging in this stage are also noted and worked upon for the ultimate consumption of patients.
Authorization is the stage that determines the availability of a product in a certain location. Thus, prior to releasing a drug to the market, its authorization is sought after. The recognized medicine agency(s) is approached and provided with every essential piece of information. It can comprise the details of the tests, information indicating how safe the medicine is, etc. As this stage gets clearance for a said location or region, its license is agreed upon.
Seeking a Patent
Patenting is an important part of drug development. While the drug is being worked upon, its copying by other organizations is prevented through this stage. Given that a drug starts showing the expected results and is safe, its patenting can be done. When the rights for the same are received, no other company can copy the drug for the next 20 years. Not only this, the best pharmaceutical company in Bangladesh BEXIMCO Pharma adds that this stage also comprises additional aspects of the drug. These can include how the medicine has been developed and formulated.
At times, after patenting is complete, drug development may still be carried out. Once the duration of the patent is over, a generic version of the medicine can be made. It can then be manufactured and made available to the public.
Considering All of the Above
Developing a drug is a time-taking process. More than this, it includes the endless effort of researchers. The process accounts for the medicine’s effectiveness and safety that require being careful in every stage. Even when the development is going on, several other task are initiated. Only when patenting, authorization, and other such tasks have been carried out, pharmaceutical companies like BEXIMCO Pharma can successfully bring a drug to the market and manufacture it for safe consumption.