Exploring the Next Breakthrough in Rare Disease
Successful clinical trials are required to gain regulatory approval for new medications to advance patient care, as well as to support existing products. If you are interested in participating in a 澳门正规博彩十大排行平台 clinical trial, please email medinfo@bmrn.com.
Learn more about clinical trials we are currently conducting below.
Defining Clinical Trials
A clinical trial is a research study done to evaluate new potential treatments in people. During a clinical trial, information is collected to determine if a study drug is safe and effective, as well as to evaluate the risks and benefits of the study drug. For more information about clinical trials, please visit ClinicalTrials.gov or The Center for Information and Study on Clinical Research Participation.
Research and Development for Clinical Trials
Research and development occurs in several stages before clinical trials commence in people. Pre-clinical testing is conducted for each investigational product to evaluate the safety, efficacy, best practices for administration, and many other properties before entering human clinical trials. Once adequate pre-clinical testing has been completed, an Investigational New Drug (IND) application is submitted to a regulatory authority, such as the U.S. Food and Drug Administration, so it can evaluate the investigational drug for safety to assure that human clinical trial participants will not be subjected to an unreasonable risk.
Clinical Trial Phases
Human clinical trials are conducted in four phases:
Phase 1: A study drug is tested in people, often in volunteers without disease, for the first time to evaluate its safety and best practices for administering the drug.
Phase 2: The study drug is tested to determine a safe dose or range of doses, to further evaluate its safety, and to begin testing in subjects with the disease of interest to determine if it has the intended or predicted effects.
Phase 3: The study drug is tested, often in larger trials of longer duration, to confirm its effectiveness and to further evaluate safety. Phase 3 trials often compare the study drug to commonly-used treatments (if any) or to placebo treatment, if it is scientifically and ethically appropriate to do so.
Phase 4: Post-marketing studies are performed after regulatory agency approval occurs. These studies are designed to collect additional information including the drug’s risks, benefits and optimal use in a broader patient population often over extended periods of time. An example of a Phase 4 study would be the registry to collect medical information on the disease population, whether they are taking the approved drug or not.
Regulatory Review
When Phase 1–3 clinical trials are completed, a Marketing Application (e.g., a New Drug Application (NDA) for the US 澳门十大博彩正规游戏平台, or a Marketing Authorization Application (MAA) for the European Authorities) is submitted to regulatory agencies. The Marketing Application contains all data gathered about the safety and effectiveness of the study drug from the preclinical studies and clinical trials that have been performed. The Marketing Application also contains information about the chemistry, toxicology, pharmacology and manufacturing processes of the product. The regulatory agency reviews the data and, if approved, the new treatment can be marketed and distributed to the public through prescription by a qualified physician.
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