Clinical trial results
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We're committed to sharing information about our clinical research in alignment with global requirements, the industry trade association principles, and internal company policies. Generally, results summaries are available within one year of the initial product approval, or for post approval trials, within one year of the trial completion.
Please refer to Biogen's transparency & data sharing policy for more information. Learn more and search for results here.
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Trial Results
Trial Results
If you're interested in finding completed trials with results, simply start by inputting condition or drug and see what we have for you.
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results summaries
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NOTE: TRIAL RESULTS ARE PROVIDED FOR INFORMATIONAL PURPOSES ONLY. THE TRIAL LISTED MAY INCLUDE APPROVED AND NON-APPROVED USES, FORMULATIONS OR TREATMENT REGIMENS. IT IS NOT INTENDED TO PROMOTE ANY PRODUCT OR INDICATION AND IS NOT INTENDED TO REPLACE THE ADVICE OF A HEALTH CARE PROFESSIONAL. THE RESULTS REPORTED IN ANY SINGLE CLINICAL TRIAL MAY NOT REFLECT THE OVERALL RESULTS OBTAINED ACROSS THE PRODUCT DEVELOPMENT. ONLY A PHYSICIAN CAN DETERMINE IF A SPECIFIC PRODUCT IS THE APPROPRIATE TREATMENT FOR A PARTICULAR PATIENT. IF YOU HAVE QUESTIONS, PLEASE CONSULT A HEALTH CARE PROFESSIONAL. BEFORE PRESCRIBING ANY PRODUCT, HEALTHCARE PROFESSIONALS SHOULD CONSULT PRESCRIBING INFORMATION FOR THE PRODUCT APPROVED IN THEIR COUNTRY.